OpenWrt/LEDE Project

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Problems to be reported here are for the OpenWrt/LEDE Project targets, sources, toolchain, core packages, build procedures, distribution and infrastructure. Guidelines for submitting a good bug report can be found at the OpenWrt/LEDE Project website. Problems related to LuCI or OpenWrt packages need to be reported in their repositories:

Notifications of all submissions and task changes are sent to lede-bugs@infradead.org.

OpenedIDCategoryTask TypePrioritySeverity  descSummaryReported InStatus
21.01.20192073Base systemBug ReportVery LowCriticalSha1 in firmware-utils/src/sha1.c has TLS or DTLS Vulne...AllUnconfirmed Task Description

Hi,
The sha1 file in openwrt/tools/firmware-utils/src/sha1.c is not fixed and is vulnerable to remote code execution or DoS. The CVE (CVE-2018-0487) and fixed in multiple other repos including ubuntu. (https://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-0487.html)

23.01.20192079Base systemBug ReportVery LowCriticalMT7621 - lost RX streamAllUnconfirmed Task Description

Device: TP-LINK RE350 v1
OpenWRT: 18.06-SNAPSHOOT 22.01.2019
Wireless setup:

  config wifi-device 'radio0'
      option type 'mac80211'
      option channel '1'
      option hwmode '11g'
      option path 'pci0000:00/0000:00:00.0/0000:01:00.0'
      option ldpc '1'
      option greenfield '0'
      option diversity '1'
      option htmode 'HT40'
      option country 'PL'
      option log_level '8'
      option disabled '0'
      option legacy_rates '0'
      option noscan '1'
  config wifi-iface
      option device 'radio0'
      option mode 'sta'
      option ssid 'XXX'
      option bssid 'xxx'
      option encryption 'psk2'
      option key 'xxx'
      option disassoc_low_ack '0'
      option network 'wan'
      option disabled '0'
      option wmm '1'
  config wifi-iface
      option device 'radio0'
      option mode 'ap'
      option ssid 'XXX'
      option encryption 'psk2'
      option key 'xxx'
      option disassoc_low_ack '0'
      option network 'lan'
      option disabled '0'
      option wds '1'
      option wmm '1'

Problem and solution:
AP and STA works on Channel 1. STA few seconds after connection to upstream AP losts RX stream.

  Station xx:xx:xx:xx:xx:xx (on wlan0)
      inactive time:  20570 ms
      rx bytes:       222792
      rx packets:     1657
      tx bytes:       1482
      tx packets:     20
      tx retries:     133
      tx failed:      12
      beacon loss:    10
      beacon rx:      756
      rx drop misc:   2
      signal:         -68 [-68, -69] dBm
      signal avg:     -68 [-68, -68] dBm
      beacon signal avg:      188 dBm
      tx bitrate:     43.3 MBit/s MCS 10 short GI
      **rx bitrate:     1.0 MBit/s**
      authorized:     yes
      authenticated:  yes
      associated:     yes
      preamble:       long
      WMM/WME:        yes
      MFP:            no
      TDLS peer:      no
      DTIM period:    2
      beacon interval:100
      short slot time:yes
      connected time: 83 seconds
 


23.01.20192080PackagesBug ReportVery LowCriticalWan IPV6 interface with 6rd protocol reports bad mac ad...openwrt-18.06Unconfirmed Task Description

Device used is BT Home Hub 5 v1.2.
Openwrt release is 18.06.1,
6rd package version is 9-4
ISP is Free (France)

“Wan” interface, IPV4, with Dchp client protocol is up and works fine on physical interface dsl0.836.
Mac address has to be overriden because ISP uses a fixed mac address, different for each Freebox, it’s own dsl modem/box.

“Wan6”, IPV6, interface with 6rd protocol is up but the mac reported in the not the same as those reported in “Wan” interface.

As you could see on the attached capture of the “Interfaces overview”, the mac address reported is the “Wan” IpV4 address !!!

Wan6 interface is up but frames are rejected by ISP because the mac address is not those one expected as for “Wan” interface. Mac address can’t be overriden on these interface.

network config is attached.



Cromagnon31

10.02.20192115KernelBug ReportVery LowCriticalkernel panic with Hardware flow offloading on ubnt-x (M...TrunkUnconfirmed Task Description

hardware ubnt-x (edgerouter-x)
openwrt: OpenWrt SNAPSHOT, r9293-e3311cb

I turn on hardware offload and system went south (hangup). Automatic hard
reset (by kernel itself or because of watchcat)
But syslogd logs to other machine and
this is what I found in logs:

Feb 10 21:04:59 thorgal kernel: [ 6300.830740]  (t=6003 jiffies g=60795 c=60794 q=1375)
Feb 10 21:04:59 thorgal kernel: [ 6300.860492] (detected by 1, t=6006 jiffies, g=60795, c=60794, q=1375)
Feb 10 21:04:59 thorgal kernel: [ 6300.863610] rcu_sched       I
Feb 10 21:04:59 thorgal kernel: [ 6300.884363] Sending NMI from CPU 1 to CPUs 3:
Feb 10 21:04:59 thorgal kernel: [ 6300.897157]     0     8      2 0x00100000
Feb 10 21:04:59 thorgal kernel: [ 6300.919637] Stack : 805b0000 8fc42bc0 8fc5fe30 8fc5fe30 81222380 8fc5fe30 805b0000 81222380
Feb 10 21:04:59 thorgal kernel: [ 6300.936268]         00000003 80086ddc 000912c6 81222380 81222380 8fc5fe30 805b0000 81222380
Feb 10 21:04:59 thorgal kernel: [ 6300.952899]         00000003 805ae1b8 805b6550 80491eec 00000001 8fc5fe30 805b0000 000912c6
Feb 10 21:04:59 thorgal kernel: [ 6300.969530]         81222380 80494e14 00000003 80082e28 805b0000 00000000 8fc5febc 00000001
Feb 10 21:04:59 thorgal kernel: [ 6300.986160]         00000000 812223f4 000912c6 8008732c 8fc42bc0 01c00001 00000001 805b6440
Feb 10 21:04:59 thorgal kernel: [ 6301.002793]         ...
Feb 10 21:04:59 thorgal kernel: [ 6301.007654] Call Trace:
Feb 10 21:04:59 thorgal kernel: [ 6301.012531] [<80491dcc>] __schedule+0x7ac/0x860
Feb 10 21:04:59 thorgal kernel: [ 6301.021543] [<80491eec>] schedule+0x6c/0x84
Feb 10 21:04:59 thorgal kernel: [ 6301.029863] [<80494e14>] schedule_timeout+0x17c/0x1b8
Feb 10 21:04:59 thorgal kernel: [ 6301.039912] [<80083444>] rcu_gp_kthread+0x560/0x950
Feb 10 21:04:59 thorgal kernel: [ 6301.049626] [<8004c1b8>] kthread+0x130/0x144
Feb 10 21:04:59 thorgal kernel: [ 6301.058120] [<8000b0d8>] ret_from_kernel_thread+0x14/0x1c
Feb 10 21:04:59 thorgal kernel: [ 6304.380977] NMI backtrace for cpu 3
Feb 10 21:04:59 thorgal kernel: [ 6304.387914] CPU: 3 PID: 2514 Comm: kworker/3:1 Not tainted 4.14.98 #0
Feb 10 21:04:59 thorgal kernel: [ 6304.400742] Workqueue: events rht_deferred_worker
Feb 10 21:04:59 thorgal kernel: [ 6304.410088] Stack : 8053ac44 8fc15d24 805b0000 8e9f3280 8053acd8 00000003 805b6440 805ae0ac
Feb 10 21:04:59 thorgal kernel: [ 6304.426716]         000000e0 800705fc 8ff0af3c 805b0947 805b0000 00000001 8fc15ce8 53261683
Feb 10 21:04:59 thorgal kernel: [ 6304.443343]         00000000 00000000 00000000 00003c40 00000000 000000dd 00000008 00000000
Feb 10 21:04:59 thorgal kernel: [ 6304.459969]         00000000 805b0000 00061d66 00000000 00000000 00000000 805d0000 00000003
Feb 10 21:04:59 thorgal kernel: [ 6304.476595]         805b6440 805ae0ac 000000e0 805b0000 00000000 802a4378 0000000c 8061000c
Feb 10 21:04:59 thorgal kernel: [ 6304.493222]         ...
Feb 10 21:04:59 thorgal kernel: [ 6304.498076] Call Trace:
Feb 10 21:04:59 thorgal kernel: [ 6304.502943] [<800106c0>] show_stack+0x58/0x100
Feb 10 21:04:59 thorgal kernel: [ 6304.511777] [<80478bfc>] dump_stack+0x9c/0xe0
Feb 10 21:04:59 thorgal kernel: [ 6304.520447] [<8047fa94>] nmi_cpu_backtrace+0xe4/0x108
Feb 10 21:04:59 thorgal kernel: [ 6304.530488] [<8047fb80>] nmi_trigger_cpumask_backtrace+0xc8/0x168
Feb 10 21:04:59 thorgal kernel: [ 6304.542606] [<80084dd8>] rcu_dump_cpu_stacks+0xc4/0x13c
Feb 10 21:04:59 thorgal kernel: [ 6304.552993] [<80084228>] rcu_check_callbacks+0x3b4/0x8b8
Feb 10 21:04:59 thorgal kernel: [ 6304.563560] [<800877a8>] update_process_times+0x34/0x7c
Feb 10 21:04:59 thorgal kernel: [ 6304.573963] [<8009838c>] tick_handle_periodic+0x34/0xd0
Feb 10 21:04:59 thorgal kernel: [ 6304.584364] [<803275e0>] gic_compare_interrupt+0x70/0x80
Feb 10 21:04:59 thorgal kernel: [ 6304.594930] [<80077ba0>] handle_percpu_devid_irq+0xbc/0x1a8
Feb 10 21:04:59 thorgal kernel: [ 6304.606024] [<80071ef0>] generic_handle_irq+0x40/0x58
Feb 10 21:04:59 thorgal kernel: [ 6304.616071] [<8025339c>] gic_handle_local_int+0x9c/0xe8
Feb 10 21:04:59 thorgal kernel: [ 6304.626458] [<8025355c>] gic_irq_dispatch+0x10/0x20
Feb 10 21:04:59 thorgal kernel: [ 6304.636153] [<80071ef0>] generic_handle_irq+0x40/0x58
Feb 10 21:04:59 thorgal kernel: [ 6304.646199] [<80495fcc>] do_IRQ+0x1c/0x2c
Feb 10 21:04:59 thorgal kernel: [ 6304.654166] [<8025252c>] plat_irq_dispatch+0xfc/0x138
Feb 10 21:04:59 thorgal kernel: [ 6304.664209] [<8000b5e8>] except_vec_vi_end+0xb8/0xc4
Feb 10 21:04:59 thorgal kernel: [ 6304.674076] [<8006a94c>] queued_spin_lock_slowpath+0x1dc/0x2e0
Feb 10 21:04:59 thorgal kernel: [ 6304.685677] [<802386ac>] rht_deferred_worker+0x20c/0x4f0
Feb 10 21:04:59 thorgal kernel: [ 6304.696236] [<80046230>] process_one_work+0x258/0x400
Feb 10 21:04:59 thorgal kernel: [ 6304.706276] [<80046728>] worker_thread+0x350/0x5b4
Feb 10 21:04:59 thorgal kernel: [ 6304.715806] [<8004c1b8>] kthread+0x130/0x144
Feb 10 21:04:59 thorgal kernel: [ 6304.724291] [<8000b0d8>] ret_from_kernel_thread+0x14/0x1c
12.02.20192123KernelBug ReportVery LowCriticalmac80211: 802.11s TCP/IP Connectivity Fails After 2018-...TrunkWaiting on reporter Task Description

802.11s mesh appears to not transport TCP/IP even though the mesh
appears up, for commits on master after late September, 2018.

(Steps to replicate at the end of this message)

The output of `iw dev mesh0 station dump` yields similar results for
working and non-working builds, though it has been confirmed after
the posting to the openwrt-devel list (archive link attached) that
“mesh peer PS mode” never seems to be “ACTIVE”
on builds after “first failing commit” (identified below).

    mesh plink:    ESTAB
    mesh local PS mode:    ACTIVE
    mesh peer PS mode:    UNKNOWN
    mesh non-peer PS mode:    ACTIVE
    authorized:    yes
    authenticated:    yes
    associated:    yes

ping to the peer(s) prior to the first failing commit is successful and
the peer is reflected in the arp table. Full connectivity can be
established over the mesh to peers with UDP or TCP transport.

Both ping and arp fail to behave as expected on or after the first
failing commit.

The routing is the same for both builds.

Behavior seen on both Archer C7 v2 (QCA9880-BR4A v2)
and a GL.iNet AR750S (QCA9887), both on ath79 target (AR750S is WIP)

Confirmed that the newer (newest?) firmware (ver 10.2.4-1.0-00041)
works on the “old” build.

Lack of TCP/IP transport over the mesh confirmed both with 802.11s
integral routing, as well with 802.11s routing disabled and replaced
with batman-adv. Configuration using both 802.11s routing and
batman-adv on distinct meshes on the same radios has been running
successfully with four or five Archer C7 v2 units for both backhaul
over the 5 GHz mesh, as well as client access on 5 GHz. (Not tested
on 2.4 GHz on either the Archer C7 or the AR750S.)

git bisect was used to identify the “first failing commit”:

commit db90c243a0b9bd72fc691cd09e58a96ac2a452cf
Author: Hauke Mehrtens <redacted>
Date:   Sun Sep 23 18:02:35 2018 +0200

    mac80211: update to version based on 4.19-rc4

Note that the Candela Technologies drivers do not appear to support
mesh on either chipset.

Additional notes at
https://forum.openwrt.org/t/mac80211-802-11s-tcp-ip-connectivity-on-master-failing-after-2018-09/30629

Thanks to @slh and Koen for hopping on thing there!

To Replicate:

=⇒ Pick your target of choice

$ ./scripts/diffconfig.sh
CONFIG_TARGET_ath79=y
CONFIG_TARGET_ath79_generic=y
CONFIG_TARGET_ath79_generic_DEVICE_glinet_gl-ar750s-nor=y
CONFIG_DEVEL=y
CONFIG_ATH10K_LEDS=y
CONFIG_BUILD_LOG=y
CONFIG_CCACHE=y
CONFIG_OPENSSL_WITH_DEPRECATED=y
CONFIG_OPENSSL_WITH_EC=y
CONFIG_OPENSSL_WITH_NPN=y
CONFIG_OPENSSL_WITH_PSK=y
CONFIG_OPENSSL_WITH_SRP=y
CONFIG_PACKAGE_ath10k-firmware-qca9887=y
# CONFIG_PACKAGE_ath10k-firmware-qca9887-ct is not set
CONFIG_PACKAGE_diffutils=y
CONFIG_PACKAGE_findutils-find=y
CONFIG_PACKAGE_kmod-ath10k=y
# CONFIG_PACKAGE_kmod-ath10k-ct is not set
# CONFIG_PACKAGE_kmod-hwmon-core is not set
CONFIG_PACKAGE_less=y
CONFIG_PACKAGE_libncurses=y
CONFIG_PACKAGE_libopenssl=y
CONFIG_PACKAGE_terminfo=y
# CONFIG_PACKAGE_wpad-basic is not set
CONFIG_PACKAGE_wpad-mesh-openssl=y

=⇒ Add to `/etc/config/network`

config interface 'nwi_mesh0'
    option ifname 'mesh0'
    option mtu '2304'
    option proto 'static'
    option ipaddr '172.16.0.NNN'
    option netmask '255.255.255.0'

=⇒ Add to / replace in `/etc/config/wireless`

  • Please confirm a valid channel for your location
  • Adjust the device path/reference as needed
  • ‘n’ used for support of older iPhones here
config wifi-device 'radio5'
    option type 'mac80211'
    option channel '149'
    option hwmode '11a'
    option path 'pci0000:00/0000:00:00.0'
    option htmode 'VHT80'
        option require_mode 'n'

config wifi-iface 'mesh0'
    option device 'radio5'
    option ifname 'mesh0'
    option network 'nwi_mesh0'
    option mode 'mesh'
    option mesh_id 'TestMesh'
    option mesh_fwding '1'
    option encryption 'psk2+ccmp'
    option key 'TestMeshPassPhrase'

=⇒ Flash and configure additional unit(s), changing the last octet
of the nwi_mesh0 interface address.

=⇒ Note that the mesh appears established from the output of
`iw dev mesh0 station dump`

=⇒ Note that the one unit can’t ping the other’s nwi_mesh0 address
when building on or after “first bad commit” but ping (arp and ip
neigh) will work as expected prior to that commit.


19.02.20192133KernelBug ReportVery LowCriticallan rx performance on IPQ806X (R7800) AllUnconfirmed Task Description

Supply the following if possible:
- Device problem occurs on R7800
- Software versions of OpenWrt 18.06/Trunk

Firstly ,I found my ps4 download speed only 100mbps,so I’ve run iperf3
The lan rx work in problem ,tx works no problem.
One pair rx only 18mbps ten pair rx only 100mbps but tx can run in 1gbps.

So I change to offical 18.06.2 banch,rx is 400mbps ,tx is 1Gbps. Still in problem.
After I compile trunk banch ,it also WIP as 18.06 banch.

This problem also mentioned in FS#1598

22.02.20192140KernelBug ReportVery LowCriticalKernel hang when replace older uboot with uboot 2019 fo...TrunkUnconfirmed Task Description

Below is the log:

U-Boot 2019.01-00079-g3420a6fc6e-dirty (Feb 19 2019 - 17:19:16 +0800)

Qualcomm Atheros QCA9561 ver 1 rev 0
Model: AP152 Reference Board
DRAM:  128 MiB
Loading Environment from SPI Flash... SF: Detected w25q128bv with page size 256 Bytes, erase size 4 KiB, total 16 MiB, mapped at 9f000000
*** Warning - bad CRC, using default environment

In:    uart@18020000
Out:   uart@18020000
Err:   uart@18020000
Net:   
Warning: eth@0x19000000 (eth0) using random MAC address - 56:87:3c:61:9b:50
eth0: eth@0x19000000
Hit any key to stop autoboot:  0 
ap152 # bootm 0x1f060000
## Booting kernel from Legacy Image at 1f060000 ...
   Image Name:   MIPS OpenWrt Linux-4.14.101
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    1615030 Bytes = 1.5 MiB
   Load Address: 80060000
   Entry Point:  80060000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
[    0.000000] Linux version 4.14.101 (xxx@xxx-PC) (gcc version 7.4.0 (OpenWrt GCC 7.4.0 r8997-488af51f81)) #0 Mon Feb 18 15:11:32 2019
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019750 (MIPS 74Kc)
[    0.000000] MIPS: machine is ROSINSON WR818
[    0.000000] SoC: Qualcomm Atheros QCA956X ver 1 rev 0
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 08000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] random: get_random_bytes called from start_kernel+0x8c/0x474 with crng_init=0
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32512
[    0.000000] Kernel command line: console=ttyS0,115200n8 rootfstype=squashfs,jffs2
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 123184K/131072K available (3777K kernel code, 150K rwdata, 912K rodata, 1232K init, 204K bss, 7888K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 51
[    0.000000] CPU clock: 775.000 MHz
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 4932285024 ns
[    0.000007] sched_clock: 32 bits at 387MHz, resolution 2ns, wraps every 5541893118ns
[    0.008841] Calibrating delay loop... 385.84 BogoMIPS (lpj=1929216)
[    0.075897] pid_max: default: 32768 minimum: 301
[    0.081292] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.088805] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.100195] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.111385] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.118370] pinctrl core: initialized pinctrl subsystem
[    0.125117] NET: Registered protocol family 16
[    0.152720] clocksource: Switched to clocksource MIPS
[    0.159331] NET: Registered protocol family 2
[    0.164932] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.172894] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.180116] TCP: Hash tables configured (established 1024 bind 1024)
[    0.187461] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.194136] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.201461] NET: Registered protocol family 1
[    0.209168] Crashlog allocated RAM at address 0x3f00000
[    0.216385] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[    0.227688] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.234346] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.253234] io scheduler noop registered
[    0.257682] io scheduler deadline registered (default)
[    0.263810] ar7200-usb-phy usb-phy: phy reset is missing
[    0.271331] pinctrl-single 1804002c.pinmux: 544 pins at pa b804002c size 68
[    0.280201] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[    0.288040] console [ttyS0] disabled
[    0.292122] 18020000.uart: ttyS0 at MMIO 0x18020000 (irq = 8, base_baud = 1562500) is a 16550A
[    0.301943] console [ttyS0] enabled
[    0.301943] console [ttyS0] enabled
[    0.309500] bootconsole [early0] disabled
[    0.309500] bootconsole [early0] disabled
[    0.332542] m25p80 spi0.0: w25q128 (16384 Kbytes)
[    0.337492] 5 fixed-partitions partitions found on MTD device spi0.0
[    0.344060] Creating 5 MTD partitions on "spi0.0":
[    0.349014] 0x000000000000-0x000000040000 : "u-boot"
[    0.354834] 0x000000040000-0x000000050000 : "u-boot-env"
[    0.360944] 0x000000050000-0x000000060000 : "factory"
[    0.366831] 0x000000060000-0x000000fe0000 : "firmware"
[    0.374973] 2 uimage-fw partitions found on MTD device firmware
[    0.381090] Creating 2 MTD partitions on "firmware":
[    0.386258] 0x000000000000-0x000000190000 : "kernel"
[    0.392027] 0x000000190000-0x000000f80000 : "rootfs"
[    0.397783] mtd: device 5 (rootfs) set to be root filesystem
[    0.403703] 1 squashfs-split partitions found on MTD device rootfs
[    0.410095] 0x000000440000-0x000000f80000 : "rootfs_data"
[    0.416295] 0x000000ff0000-0x000001000000 : "art"
[    0.422691] libphy: Fixed MDIO Bus: probed
[    0.763078] libphy: ag71xx_mdio: probed
[    0.770036] switch0: Atheros AR8337 rev. 2 switch registered on mdio-bus.0
[    1.424526] ag71xx 19000000.eth: invalid MAC address, using random address
[    1.763882] ag71xx 19000000.eth: connected to PHY at mdio-bus.0:00 [uid=004dd036, driver=Atheros AR8216/AR8236/AR8316]
[    1.775479] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:SGMII
[    1.783515] NET: Registered protocol family 10
[    1.791439] Segment Routing with IPv6
[    1.795358] NET: Registered protocol family 17
[    1.799984] 8021q: 802.1Q VLAN Support v1.8
[    1.810014] VFS: Mounted root (squashfs filesystem) readonly on device 31:5.
[    1.824049] Freeing unused kernel memory: 1232K
[    1.828729] This architecture does not have kernel memory protection.

By the way, for the ath79 target(linux-4.14) after I enable CONFIG_MIPS32R2_IRQ_VI options, it works fine.
But still hang in ar71xx(linux-4.9.158).

25.02.20192145Base systemBug ReportVery LowCriticalNo IPv4 adresses offered on LAN of GL-AR150 if no LAN c...openwrt-18.06Unconfirmed Task Description

This is 100 % reproducible with a fresh and unchanged installation of OpenWRT 18.06.2 on a GL-Inet GL-AR150, and it gave me quite some headache until I found out what’s happening here:

If a LAN cable is plugged during the device’s boot process and one does a DHCP request when it’s ready, the router offers an IPv4 address (as expected) and one can access it on 192.168.1.1. This is also the case for a DHCP request via WLAN, as soon as one does enable it.

If however the device is powered up without a LAN cable being plugged, no IPv4 address will be offered, neither for a LAN nor for a WLAN connection. One can connect to the router via the IPv6 address to be found in /etc/resov.conf (on the client) though, but not via IPv4. This is also the case if a LAN cable is plugged after booting.

Looking at /var/etc/dnsmasq.conf.cfg01411c, it does contain the line

  dhcp-range=set:lan,192.168.1.100,192.168.1.249,255.255.255.0,12h

if a LAN cable has been plugged during bootup, and no such entry if none has been plugged.

This makes the device completely unusable for what I intend to use it ... as this happens with a completely unaltered, fresh installation, I suppose this is no misconfiguration but a bug?

06.03.20192168KernelBug ReportVery LowCriticalSwitch no longer work after restart on Linksys EA8500AllAssigned Task Description

Got error when I try to post with all followings, so I have to post the task first then supply those information below.

There is a problem with the EA8500, the switch will not work after soft reboot, the only way to get it work is power cycle it manually, tested on 18.06.2 and latest source code.

There is already a topic for this https://forum.openwrt.org/t/ea8500-reboot-fails-only-with-power-switch-on-off-successful/18234

I will copy what I replied to the topic to this issue.

have the same issue, looks like something not reset properly, or clock not initialize properly.

on successful boot it will show
[ ] libphy: GPIO Bitbanged MDIO: probed
[ ] switch0: Atheros AR8337 rev. 2 switch registered on gpio-0
[ ] ar8327: qca,phy-rgmii-en is not specified

after soft reboot it will become
[ ] libphy: GPIO Bitbanged MDIO: probed
[ ] mdio_bus gpio-0: MDIO device at address 0 is missing.
[ ] mdio_bus gpio-0: MDIO device at address 4 is missing.

after reading code and google, found following information
the switch reset pin is connect to gpio63, tried manually reset by control gpio via /sys, dose see the port light off then on, reset dose work, but after restart network service still no switch.
then read boot log, there is error for initialize dma for ipq806x-gmac-dwmac 37200000.ethernet, then go to the actual code change it to print more information, found the dma reset bit will never clear.

I don’t think this is a switch related issue, it should be a soc driver issue, either mdio bus or eth driver, personally I think it is the clock for mdio bus.

Did another test, flashed the official FW in Openwrt, then auto reboot, the official FW cannot working properly for the same reason, cannot find the switch.
After power cycle official FW working properly, and I can soft restart by issue a reboot cmd in serial port, after reboot everything still works.
Therefore there must be something got disabled during Openwrt shutdown process that should not be disabled.

Success boot log (on cold boot / manual power cycle)
success_log.txt

Fail boot log (on restart / reboot)
fail_log.txt

Fail boot log (sysupgrade -v -n -F flashed official FW then auto reboot)
fail_boot_linksys_fw.txt

23.03.20192202Base systemBug ReportVery LowCriticalbrcm63xx: Hg556a: kernel boot stuck at "random: crng in...TrunkUnconfirmed Task Description

The kernel 4.14.107 is unable to boot on the Hg556a (BCM6358).

Steps to reproduce:

  Intall the latest trunk version kernel 4.14.107

Sympthoms:

  No Boot
  It stucks at “random: fast init done”, and apparently no more kernel messages
  But after a minute it spits the last message random: crng init done

Boot Log:

*** Press any key to stop auto run (1 seconds) ***
Auto run second count down: 0
boot kernel from be020100
Code Address: 0x80A00000, Entry Address: 0x80a00000
Decompression OK!
Entry at 0x80a00000
Closing network.
Starting program at 0x80a00000
[    0.000000] Linux version 4.14.107 (hg556a@localhost.localdomain) (gcc version 7.4.0 (OpenWrt GCC 7.4.0 r9015-34696ce25e)) #0 Thu Mar 10 15:47:43 2019
[    0.000000] Detected Broadcom 0x6358 CPU revision a1
[    0.000000] CPU frequency is 300 MHz
[    0.000000] 64MB of RAM installed
[    0.000000] board_bcm963xx: Boot address 0xbe000000
[    0.000000] board_bcm963xx: CFE version: d081.5003
[    0.000000] bcm63xx_nvram: nvram checksum failed, contents may be invalid (expected 33313330, got 3c502ae7)
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 0002a010 (Broadcom BMIPS4350)
[    0.000000] board: board name: HW556_B
[    0.000000] MIPS: machine is Huawei EchoLife HG556a (version B)
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Primary instruction cache 16kB, VIPT, 2-way, linesize 16 bytes.
[    0.000000] Primary data cache 16kB, 2-way, VIPT, cache aliases, linesize 16 bytes
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000003ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000003ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000003ffffff]
[    0.000000] random: get_random_bytes called from start_kernel+0x80/0x488 with crng_init=0
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200
[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Memory: 54392K/65536K available (6369K kernel code, 343K rwdata, 2132K rodata, 1324K init, 256K bss, 11144K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=16, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 256
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 12741736309 ns
[    0.000026] sched_clock: 32 bits at 150MHz, resolution 6ns, wraps every 14316557820ns
[    1.034043] random: fast init done
[   53.820705] random: crng init done


02.04.20192218Base systemBug ReportVery LowCriticalLinksys EA4500 suffers endless reboots: Radio1 (5GHz) c...TrunkUnconfirmed Task Description

One of 5 EA3500’s, each at a different site, keeps crashing and restarting. Both 18.06.2 and Snapshot r9614-b614954 are suffering it at this particular site. I could finally keep it booting up after disabling radio1 (5 GHz). Other 4 sites have no trouble with the same system and wireless configuration.

I can pretty much rule out hardware problems. Just boot up Snapshot r9614-b614954 on an EA4500, whose radio1 (5G) worked on another site. It suffers the same infinite crash/restart sequence. At least 3 different devices worked at different locations, but crash only at this one.

From the serial console: A crash at backports-4.19.23-1/net/mac80211/rx.c:4516 ieee80211_rx_napi+0x1fc/0xa54 [mac80211]

[   22.960919] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   23.010664] br-lan: port 1(eth0.1) entered blocking state
[   23.016172] br-lan: port 1(eth0.1) entered disabled state
[   23.021848] device eth0.1 entered promiscuous mode
[   23.026687] device eth0 entered promiscuous mode
[   23.110502] br-lan: port 1(eth0.1) entered blocking state
[   23.115976] br-lan: port 1(eth0.1) entered forwarding state
[   23.121730] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[   23.191580] mv643xx_eth_port mv643xx_eth_port.1 eth1: link up, 1000 Mb/s, full duplex, flow control disabled
[   23.202650] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   24.009012] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   24.015903] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[   24.022546] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[   25.052979] 0000:01:00.0: unable to load firmware helper image
[   25.058872] ieee80211 phy0: Cannot start firmware
[   25.063675] ieee80211 phy0: Trying to reload the firmware again
[   25.987785] ieee80211 phy0: 88w8366 v7, 20aa4b891bf2, AP firmware 5.2.8.17
[   26.047574] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   26.113947] 0000:02:00.0: unable to load firmware helper image
[   26.119821] ieee80211 phy1: Cannot start firmware
[   26.124636] ieee80211 phy1: Trying to reload the firmware again
[   26.511780] ieee80211 phy1: 88w8366 v7, 20aa4b891bf4, AP firmware 5.2.8.17
[   26.565994] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   26.577344] br-lan: port 2(wlan0) entered blocking state
[   26.582745] br-lan: port 2(wlan0) entered disabled state
[   26.588309] device wlan0 entered promiscuous mode
[   26.614795] br-lan: port 3(wlan1) entered blocking state
[   26.620186] br-lan: port 3(wlan1) entered disabled state
[   26.625800] device wlan1 entered promiscuous mode
[   27.137261] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   27.143826] br-lan: port 2(wlan0) entered blocking state
[   27.149170] br-lan: port 2(wlan0) entered forwarding state
[   27.179154] ------------[ cut here ]------------
[   27.183961] WARNING: CPU: 0 PID: 0 at backports-4.19.23-1/net/mac80211/rx.c:4516 ieee80211_rx_napi+0x1fc/0xa54 [mac80211]
[   27.194991] Modules linked in: pppoe ppp_async pppox ppp_generic nf_conntrack_ipv6 mwl8k mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ip_tables crc_ccitt compat nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 tun gpio_button_hotplug
[   27.254721] CPU: 0 PID: 0 Comm: swapper Not tainted 4.14.105 #0
[   27.260669] Hardware name: Marvell Kirkwood (Flattened Device Tree)
[   27.266969] Backtrace: 
[   27.269438] [<c010530c>] (dump_backtrace) from [<c01055f4>] (show_stack+0x18/0x1c)
[   27.277057]  r7:bf1f012c r6:00000000 r5:bf227600 r4:00000000
[   27.282772] [<c01055dc>] (show_stack) from [<c058b880>] (dump_stack+0x20/0x28)
[   27.290036] [<c058b860>] (dump_stack) from [<c01196b0>] (__warn+0xdc/0x108)
[   27.297048] [<c01195d4>] (__warn) from [<c0119794>] (warn_slowpath_null+0x28/0x30)
[   27.304665]  r9:c7104ff0 r8:bf226390 r7:bf226318 r6:c71058a0 r5:c7104bc0 r4:c72be9c0
[   27.312535] [<c011976c>] (warn_slowpath_null) from [<bf1f012c>] (ieee80211_rx_napi+0x1fc/0xa54 [mac80211])
[   27.322376] [<bf1eff30>] (ieee80211_rx_napi [mac80211]) from [<bf1cb68c>] (ieee80211_tasklet_handler+0x64/0xc0 [mac80211])
[   27.333486]  r10:00000000 r9:c7104ff0 r8:bf226390 r7:bf226318 r6:c7104bc0 r5:c7104fe4
[   27.341359]  r4:c72be9c0
[   27.343976] [<bf1cb628>] (ieee80211_tasklet_handler [mac80211]) from [<c011c5dc>] (tasklet_action+0x88/0xd8)
[   27.353865]  r9:00000100 r8:ffffe000 r7:00000000 r6:c082a000 r5:c08085fc r4:00000000
[   27.361664] [<c011c554>] (tasklet_action) from [<c0101464>] (__do_softirq+0xac/0x25c)
[   27.369534]  r7:c082a020 r6:40000006 r5:c082a038 r4:00000006
[   27.375236] [<c01013b8>] (__do_softirq) from [<c011c940>] (irq_exit+0xc8/0x110)
[   27.382594]  r10:00000000 r9:c0801f00 r8:c7805200 r7:00000001 r6:00000000 r5:c0829178
[   27.390458]  r4:00000000
[   27.393022] [<c011c878>] (irq_exit) from [<c01465e4>] (__handle_domain_irq+0x8c/0xa8)
[   27.400893] [<c0146558>] (__handle_domain_irq) from [<c010138c>] (orion_handle_irq+0x74/0xa0)
[   27.409469]  r9:c0801f00 r8:00000001 r7:c085564c r6:c780801c r5:00000400 r4:0000000a
[   27.417263] [<c0101318>] (orion_handle_irq) from [<c01060c8>] (__irq_svc+0x68/0x84)
[   27.424968] Exception stack(0xc0801f00 to 0xc0801f48)
[   27.430044] 1f00: 00000000 00000000 00000000 60000013 00000000 ffffe000 c0803094 c08206e0
[   27.438271] 1f20: c080a852 c065e3e0 00000000 c0801f5c c0801f50 c0801f50 c0102ec0 c05a6814
[   27.446494] 1f40: 60000013 ffffffff
[   27.450004]  r10:00000000 r9:c0800000 r8:c080a852 r7:c0801f34 r6:ffffffff r5:60000013
[   27.457875]  r4:c05a6814
[   27.460441] [<c05a67dc>] (default_idle_call) from [<c013fdb8>] (do_idle+0x84/0x144)
[   27.468154] [<c013fd34>] (do_idle) from [<c01400d8>] (cpu_startup_entry+0x14/0x18)
[   27.475774]  r10:00721c14 r9:c0723a20 r8:c7ffcc80 r7:00000000 r6:c0803020 r5:ffffffff
[   27.483654]  r4:c0809c4c r3:40000013
[   27.487258] [<c01400c4>] (cpu_startup_entry) from [<c05a1660>] (rest_init+0x74/0x94)
[   27.495063] [<c05a15ec>] (rest_init) from [<c0700d3c>] (start_kernel+0x3a0/0x424)
[   27.502595]  r5:ffffffff r4:c08299a0
[   27.506188] [<c070099c>] (start_kernel) from [<00008048>] (0x8048)
[   27.512404] ---[ end trace 351d5fe97981d9fa ]---
09.05.20192276OtherBug ReportVery LowCriticalThe path to read temperature in fan_ctrl.sh needs to be...TrunkUnconfirmed Task Description

[openwrt/openwrt.git] / target / linux / mvebu / base-files / sbin / fan_ctrl.sh

CPU_TEMP=`cut -c1-2 /sys/class/hwmon/hwmon2/temp1_input`
DDR_TEMP=`cut -c1-2 /sys/class/hwmon/hwmon1/temp1_input`
WIFI_TEMP=`cut -c1-2 /sys/class/hwmon/hwmon1/temp2_input`

These three paths are wrong, I found these three:
CPU_TEMP=`cut -c1-2 /sys/class/hwmon/hwmon1/temp1_input`
DDR_TEMP=`cut -c1-2 /sys/class/hwmon/hwmon0/temp1_input`
WIFI_TEMP=`cut -c1-2 /sys/class/hwmon/hwmon0/temp2_input`

11.06.20192316KernelBug ReportVery LowCriticalKernel's iptables crash unexpectedlyTrunkUnconfirmed Task Description

<Xiaomi Mi Router 3G / OpenWrt SNAPSHOT, r10173-6b762dd>
My router sometimes restart unexpectedly with no reason. Here’s the kernel’s crash log (/sys/kernel/debug/crashlog)

<0>[12930.571103] usercopy: kernel memory overwrite attempt detected to c2651000 (kmalloc-2048) (5408 bytes)
<4>[12930.580437] Kernel bug detected[#1]:
<4>[12930.584007] CPU: 2 PID: 28709 Comm: iptables Not tainted 4.14.123 #0
<4>[12930.590333] task: 8186ddc0 task.stack: 81fe4000
<4>[12930.594840] $ 0   : 00000000 00000001 0000005a 00000000
<4>[12930.600054] $ 4   : 8122d33c 8122d33c 81231e78 00007388
<4>[12930.605266] $ 8   : 00000000 00000194 00000008 00000000
<4>[12930.610476] $12   : 00000000 805c0000 0008b6df 00000000
<4>[12930.615697] $16   : c2651000 00001520 00000000 c2652520
<4>[12930.620906] $20   : 006678e0 00001548 00000000 77fca000
<4>[12930.626115] $24   : 00000001 802ab558
<4>[12930.631326] $28   : 81fe4000 81fe5dc0 00000000 80116360
<4>[12930.636539] Hi    : 00000124
<4>[12930.639403] Lo    : 74e58000
<4>[12930.642286] epc   : 80116360 __check_object_size+0x1b0/0x1e0
<4>[12930.647921] ra    : 80116360 __check_object_size+0x1b0/0x1e0
<4>[12930.653549] Status: 11007c03      KERNEL EXL IE
<4>[12930.657721] Cause : 50800024 (ExcCode 09)
<4>[12930.661707] PrId  : 0001992f (MIPS 1004Kc)
<4>[12930.665796] Modules linked in: pppoe ppp_async pptp pppox ppp_mppe ppp_generic nf_nat_pptp nf_conntrack_pptp nf_conntrack_ipv6 mt76x2e mt76x2_common mt76x02_lib mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY ts_fsm ts_bm slhc nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_amanda nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_tftp
<4>[12930.736837]  nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_broadcast ts_kmp nf_conntrack_amanda iptable_raw iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt compat fuse sch_cake nf_conntrack sch_tbf sch_ingress sch_htb sch_hfsc em_u32 cls_u32 cls_tcindex cls_route cls_matchall cls_fw cls_flow cls_basic act_skbedit act_mirred ledtrig_usbport xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter
<4>[12930.808159]  ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 ip_gre gre ifb ip_tunnel tun vfat fat nls_utf8 nls_iso8859_1 nls_cp437 sha1_generic ecb usb_storage sd_mod scsi_mod ext4 mbcache jbd2 crc32c_generic leds_gpio xhci_plat_hcd xhci_pci xhci_mtk xhci_hcd gpio_button_hotplug usbcore nls_base usb_common
<4>[12930.835248] Process iptables (pid: 28709, threadinfo=81fe4000, task=8186ddc0, tls=77fd8eb8)
<4>[12930.843554] Stack : 818c0040 8055090c 8055e4c8 c2651000 8054f124 00001520 00000000 00001520
<4>[12930.851887]         c2651000 00667908 805d9980 8ead1c3c 818c0000 818c0040 c264e000 805b0000
<4>[12930.860223]         805b0000 805e0000 00000041 8f1b9c98 805d9980 c264e000 0066a000 81fe5e34
<4>[12930.868560]         8adcd004 006663b0 81840040 805d9980 00000000 00000000 746c6966 00007265
<4>[12930.876894]         00000000 00000000 00000000 00000000 00000000 00000000 00000152 00000000
<4>[12930.885244]         ...
<4>[12930.887733] Call Trace:
<4>[12930.890172] [<80116360>] __check_object_size+0x1b0/0x1e0
<4>[12930.895540] [<8ead1c3c>] xt_copy_counters_from_user+0xac/0x158 [x_tables]
<4>[12930.902322] [<8f1b9c98>] ipt_register_table+0x508/0xdf8 [ip_tables]
<4>[12930.908568] Code: 02003825  0c01d530  24840924 <000c000d> 8fb30028  8fb20024  8fb10020  8fb0001c  03e00008
<4>[12930.918296]
<4>[12930.920137] ---[ end trace 0d59c51a87e12512 ]---
06.07.20192359Base systemBug ReportVery LowCriticalAble to use channels out of regulatory domain(ES) in 5...TrunkUnconfirmed Task Description

Device: TP-Link Archer C7 v5 (ath79)
Software versions of OpenWrt: latest snapshot https://downloads.openwrt.org/snapshots/targets/ath79/generic/openwrt-ath79-generic-tplink_archer-c7-v5-squashfs-sysupgrade.bin

Anything upper 5700 MHz [140] should be disabled.

iw list:

              [...]
              Frequencies:
                      * 5180 MHz [36] (23.0 dBm)
                      * 5200 MHz [40] (23.0 dBm)
                      * 5220 MHz [44] (23.0 dBm)
                      * 5240 MHz [48] (23.0 dBm)
                      * 5260 MHz [52] (20.0 dBm) (radar detection)
                      * 5280 MHz [56] (20.0 dBm) (radar detection)
                      * 5300 MHz [60] (20.0 dBm) (radar detection)
                      * 5320 MHz [64] (20.0 dBm) (radar detection)
                      * 5500 MHz [100] (26.0 dBm) (radar detection)
                      * 5520 MHz [104] (26.0 dBm) (radar detection)
                      * 5540 MHz [108] (26.0 dBm) (radar detection)
                      * 5560 MHz [112] (26.0 dBm) (radar detection)
                      * 5580 MHz [116] (26.0 dBm) (radar detection)
                      * 5600 MHz [120] (26.0 dBm) (radar detection)
                      * 5620 MHz [124] (26.0 dBm) (radar detection)
                      * 5640 MHz [128] (26.0 dBm) (radar detection)
                      * 5660 MHz [132] (26.0 dBm) (radar detection)
                      * 5680 MHz [136] (26.0 dBm) (radar detection)
                      * 5700 MHz [140] (26.0 dBm) (radar detection)
                      * 5720 MHz [144] (disabled)
                      * 5745 MHz [149] (13.0 dBm)
                      * 5765 MHz [153] (13.0 dBm)
                      * 5785 MHz [157] (13.0 dBm)
                      * 5805 MHz [161] (13.0 dBm)
                      * 5825 MHz [165] (13.0 dBm)
                      * 5845 MHz [169] (13.0 dBm)
                      * 5865 MHz [173] (13.0 dBm)
              [...]
09.07.20192370Base systemBug ReportVery LowCriticalCPE210 V1.1 Brick after update 18.06.04openwrt-18.06Unconfirmed Task Description

Trying to update to the latest version (openwrt-18.06.4-ar71xx-generic-cpe210-220-v1-squashfs-sysupgrade.bin) has failed and has entered into safeloader. I put it to your knowledge in case there is a fault in the firmware.

CPE210 V1.1 with openwrt-18.06.2-ar71xx-generic-cpe210-220-v1-squashfs-sysupgrade.bin

With a USB serial cable:

“TP-LINK SafeLoader (Build time: Jun 12 2015 - 09:49:53)
CPU: 560MHz AHB: 225MHz DDR: 64MB
Performing LED check.. PASS
Press CTRL+B to enter SafeLoader: 1
Flash Manufacturer: Unknown(0xc8)
Flash Device ID: Unknown(0×4017)
Data flash init failed.
open user-config failed.
open user-config failed.

enet0 port4 up

TFTP server address is 192.168.0.100; our address is 192.168.0.254
Get filename ‘recovery.bin’.

TFTP error: Starting again.
faddr is 0×0, fsize is 0×0 reserved is 0x83832c86, load_reserved_size is 0×0 WARNING: Data loaded outside of the reserved load area, memory corruption may occur.
##Warning: File is unidentiable. Try downloading

TFTP server address is 192.168.0.100; our address is 192.168.0.254
Get filename ‘vmlinuz’.

TFTP error: Starting again.
faddr is 0×0, fsize is 0×0 reserved is 0×83832206, load_reserved_size is 0×0 WARNING: Data loaded outside of the reserved load area, memory corruption may occur.
##ERROR: Can’t download image.

Password”

25.07.20192405Base systemBug ReportVery LowCriticalsnmpd bad interaction with rc.local (gets emptied when ...openwrt-18.06Unconfirmed Task Description

Easy to reproduce:
1) Have something in rc.local
2) Restart snmpd
3) Look again to rc.local is empty

 

I’ve tested this with several models:
ZBT-WG3526 (16M)
TP-Link Archer C2600
GL.iNet GL-AR300M
TP-LINK Archer C7 v4
SamKnows Whitebox 8

It looks that from time to time, rc.local gets “emptied”.

I’m using cacti to monitor several routers, and from time to time, if an interface is reset (link down, etc.), it looks like cacti gets confused, so I need to restart snmpd.

It looks that that creates the problem, because after that, rc.local is empty.

I’ve been trying to find the problem since I flashed all the routers with 18.06.4 (stable), because initially this was happening when rebooting, so I was not able to find why ... now, I’m almost sure that it is the snmpd restart which creates the problem.


01.08.20192419Base systemBug ReportVery LowCriticaloverlay reporting wrong sizeTrunkUnconfirmed Task Description

DEVICE: APU2 X86_64 SNAPSHOT
FIRMWARE USED: http://downloads.openwrt.org/snapshots/targets/x86/64/openwrt-x86-64-combined-squashfs.img.gz FIRMWARE SHA256: cf0824377d5a8d9832f5e6f60c78f9ae2f6841d4b9cd3c57f9cfdf72e4f47e81
FIRMWARE DATE: Wed Jul 31 18:02:58 2019
FIRMWARE SIZE: 7146.8 KB

BusyBox v1.31.0 () built-in shell (ash)

_______                     ________        __

| |.—–.—–.—–.| | | |.—-.| |_
| - || _ | -| || | | || _|| _|
|
_|| |_||||||| ||

        |__| W I R E L E S S   F R E E D O M

—————————————————– OpenWrt SNAPSHOT, r10641-1d2b2e744e


WARNING!

There is no root password defined on this device!
Use the “passwd” command to set up a new password
in order to prevent unauthorized SSH logins.


root@OpenWrt:/# df -hT
Filesystem Type Size Used Available Use% Mounted on
/dev/root squashfs 2.5M 2.5M 0 100% /rom
tmpfs tmpfs 1.9G 72.0K 1.9G 0% /tmp
/dev/loop0 f2fs 123.5M 65.6M 57.9M 53% /overlay
overlayfs:/overlay overlay 123.5M 65.6M 57.9M 53% /
/dev/mmcblk0p1 ext4 15.7M 4.3M 11.1M 28% /boot
/dev/mmcblk0p1 ext4 15.7M 4.3M 11.1M 28% /boot
tmpfs tmpfs 512.0K 0 512.0K 0% /dev
root@OpenWrt:/# find /overlay
/overlay
/overlay/upper
/overlay/upper/boot
/overlay/upper/etc
/overlay/upper/etc/board.json
/overlay/upper/etc/config
/overlay/upper/etc/config/network
/overlay/upper/etc/config/system
/overlay/upper/etc/config/dhcp
/overlay/upper/etc/config/dropbear
/overlay/upper/etc/config/firewall
/overlay/upper/etc/uci-defaults
/overlay/upper/etc/uci-defaults/10_migrate-shadow
/overlay/upper/etc/uci-defaults/12_network-generate-ula
/overlay/upper/etc/uci-defaults/13_fix_group_user
/overlay/upper/etc/uci-defaults/20_migrate-feeds
/overlay/upper/etc/uci-defaults/odhcpd.defaults
/overlay/upper/etc/dropbear
/overlay/upper/etc/dropbear/dropbear_rsa_host_key
/overlay/upper/etc/urandom.seed
/overlay/work
/overlay/work/work
/overlay/.fs_state
root@OpenWrt:/#

05.08.20192428Base systemBug ReportVery LowCriticalath79: sysupgrade will brick devices with RedBoot bootl...TrunkUnconfirmed Task Description

The current code responsible for upgrading devices with sysupgrade image, doesn’t take in to the account that “FIS” partition and “RedBoot config” partition can be on the same erase block. This can cause erasing the “RedBoot config” partition and make the device inoperable. The recovery would involve external SPI programmer or usage of JTAG.

The cause is still assumption so it will need confirmation. Flashing devices with factory image should be safe.

- Device problem occurs on:

   Ubiquiti RouterStation and RouterStation Pro
   jjPlus JA76PF2
   Adtran BSAP1880, BSAP1800 V2 and BSAP1840

- Software versions of OpenWrt release, packages, etc.:

   master and possibly 19.07

- Steps to reproduce

   syupgrade the device
05.09.20192480Base systemBug ReportVery LowCriticalMainline ath10k causes crahes in ipq806x / R7800TrunkUnconfirmed Task Description

The mainline ath10k mainly works in R7800, although it has some problems the show up in the logs as

"ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon"

.

That seems to increase CPU utilisation somewhat, but the router still works.

Every now and then the router also crashes. I have attached a serial logger to the router, so I managed to capture the following crash series. 4-5 crashes during a few hours when the router was mainly idle.

360130.583644] ath10k_warn: 81 callbacks suppressed
[360130.583662] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360130.587378] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360130.594965] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360130.602223] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360130.609691] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360130.617450] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360130.624456] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360130.631736] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360130.639168] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360130.646535] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.612292] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.612372] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.618864] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.626263] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.633611] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.641453] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.648443] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.655742] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.663114] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360135.670426] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360193.344931] ath10k_warn: 1 callbacks suppressed
[360193.344951] ath10k_pci 0001:01:00.0: Invalid peer id 21 peer stats buffer
[360561.357841] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360561.357923] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360561.364436] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360561.371813] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360561.379094] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360561.387292] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360561.393973] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360561.401336] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360561.408651] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[360561.416080] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[361642.965765] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[361642.965909] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[361642.972378] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[361642.979740] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped new beacon
[361642.987116] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[361642.994737] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[361643.001848] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[361643.009206] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[361643.016513] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[361643.023961] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[362072.425064] INFO: rcu_sched self-detected stall on CPU
[362072.425140] 	1-...: (2099 ticks this GP) idle=e76/2/0 softirq=2206647/2206647 fqs=1 
[362072.429122] 	 (t=2100 jiffies g=859207 c=859206 q=1)
[362072.437118] rcu_sched kthread starved for 2099 jiffies! g859207 c859206 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=0
[362072.442151] rcu_sched       I    0     8      2 0x00000000
[362072.445060] INFO: rcu_sched detected stalls on CPUs/tasks:
[362072.452779] [<c07f6148>] (__schedule) from [<c07f6268>] (schedule+0x88/0xb0)
[362072.458211] 	1-...: (2099 ticks this GP) idle=e76/2/0 softirq=2206647/2206647 fqs=1 
[362072.463781] [<c07f6268>] (schedule) from [<c07fa568>] (schedule_timeout+0x254/0x280)
[362072.471049] 	(detected by 0, t=2102 jiffies, g=859207, c=859206, q=1)
[362072.478904] [<c07fa568>] (schedule_timeout) from [<c0377e30>] (rcu_gp_kthread+0x44c/0x868)
[362072.478937] [<c0377e30>] (rcu_gp_kthread) from [<c033e4e4>] (kthread+0x164/0x16c)
[362072.486680] Sending NMI from CPU 0 to CPUs 1:
[362072.493123] [<c033e4e4>] (kthread) from [<c0307d28>] (ret_from_fork+0x14/0x2c)


U-Boot 2012.07 [local,local] (Sep 03 2015 - 17:33:28)

U-boot 2012.07 dni1 V0.4 for DNI HW ID: 29764958 NOR flash 0MB; NAND flash 128MB; RAM 512MB; 1st Radio 4x4; 2nd Radio 4x4; Cascade
smem ram ptable found: ver: 0 len: 5
...
[  773.047773] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.296527] ath10k_warn: 4 callbacks suppressed
[  837.296544] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.299941] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.307289] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.314563] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.321785] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.329215] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.336478] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.343755] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.350961] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[  837.358346] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1040.672740] INFO: rcu_sched self-detected stall on CPU
[ 1040.672797] 	1-...: (1 GPs behind) idle=e4e/2/0 softirq=10446/10449 fqs=0 
[ 1040.676785] 	 (t=2100 jiffies g=3493 c=3492 q=17)
[ 1040.683649] rcu_sched kthread starved for 2100 jiffies! g3493 c3492 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=0
[ 1040.688426] rcu_sched       I    0     8      2 0x00000000
[ 1040.698694] [<c07f6148>] (__schedule) from [<c07f6268>] (schedule+0x88/0xb0)
[ 1040.704061] [<c07f6268>] (schedule) from [<c07fa568>] (schedule_timeout+0x254/0x280)
[ 1040.711278] [<c07fa568>] (schedule_timeout) from [<c0377e30>] (rcu_gp_kthread+0x44c/0x868)
[ 1040.718996] [<c0377e30>] (rcu_gp_kthread) from [<c033e4e4>] (kthread+0x164/0x16c)
[ 1040.727070] [<c033e4e4>] (kthread) from [<c0307d28>] (ret_from_fork+0x14/0x2c)
[ 1040.734613] NMI backtrace for cpu 1
[ 1040.741718] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.14.141 #0
[ 1040.745103] Hardware name: Generic DT based system
[ 1040.751379] [<c030f2c4>] (unwind_backtrace) from [<c030b4c0>] (show_stack+0x14/0x20)
[ 1040.756063] [<c030b4c0>] (show_stack) from [<c07e0898>] (dump_stack+0x88/0x9c)
[ 1040.763955] [<c07e0898>] (dump_stack) from [<c07e6b44>] (nmi_cpu_backtrace+0xc4/0xd8)
[ 1040.770983] [<c07e6b44>] (nmi_cpu_backtrace) from [<c07e6bec>] (nmi_trigger_cpumask_backtrace+0x94/0x138)
[ 1040.778886] [<c07e6bec>] (nmi_trigger_cpumask_backtrace) from [<c0379564>] (rcu_dump_cpu_stacks+0x8c/0xcc)
[ 1040.788432] [<c0379564>] (rcu_dump_cpu_stacks) from [<c0378a78>] (rcu_check_callbacks+0x358/0x858)
[ 1040.797986] [<c0378a78>] (rcu_check_callbacks) from [<c037cdf4>] (update_process_times+0x3c/0x70)
[ 1040.806937] [<c037cdf4>] (update_process_times) from [<c038dea8>] (tick_sched_timer+0x48/0xa4)
[ 1040.815870] [<c038dea8>] (tick_sched_timer) from [<c037d764>] (__hrtimer_run_queues+0xdc/0x1a8)
[ 1040.824374] [<c037d764>] (__hrtimer_run_queues) from [<c037dea0>] (hrtimer_interrupt+0xc0/0x230)
[ 1040.832967] [<c037dea0>] (hrtimer_interrupt) from [<c06a8574>] (msm_timer_interrupt+0x38/0x48)
[ 1040.841994] [<c06a8574>] (msm_timer_interrupt) from [<c036e140>] (handle_percpu_devid_irq+0x84/0x174)
[ 1040.850420] [<c036e140>] (handle_percpu_devid_irq) from [<c03689a4>] (generic_handle_irq+0x28/0x40)
[ 1040.859704] [<c03689a4>] (generic_handle_irq) from [<c0368ffc>] (__handle_domain_irq+0xa4/0xc8)
[ 1040.868554] [<c0368ffc>] (__handle_domain_irq) from [<c0301488>] (gic_handle_irq+0x6c/0xb8)
[ 1040.877234] [<c0301488>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[ 1040.885558] Exception stack(0xdd461a80 to 0xdd461ac8)
[ 1040.893222] 1a80: dbe78bf0 dbe78ce0 dbe78ce0 db79b094 dbe78be0 dbe78cc8 00000002 dbe78ce0
[ 1040.898264] 1aa0: 32eb15be fffffffb 00000100 00000000 dbe78ce0 dd461ad0 00000458 bf7892a8
[ 1040.906400] 1ac0: 20000113 ffffffff
[ 1040.914718] [<c030c08c>] (__irq_svc) from [<bf7892a8>] (ieee80211_next_txq+0x44/0x134 [mac80211])
[ 1040.918158] [<bf7892a8>] (ieee80211_next_txq [mac80211]) from [<bf83b388>] (ath10k_mac_op_wake_tx_queue+0x44/0xd4 [ath10k_core])
[ 1040.927119] [<bf83b388>] (ath10k_mac_op_wake_tx_queue [ath10k_core]) from [<bf78c38c>] (ieee80211_unreserve_tid+0x73c/0x106c [mac80211])
[ 1040.938745] [<bf78c38c>] (ieee80211_unreserve_tid [mac80211]) from [<bf790760>] (__ieee80211_subif_start_xmit+0x824/0xa3c [mac80211])
[ 1040.950984] [<bf790760>] (__ieee80211_subif_start_xmit [mac80211]) from [<bf790c64>] (ieee80211_subif_start_xmit+0x2ec/0x30c [mac80211])
[ 1040.962780] [<bf790c64>] (ieee80211_subif_start_xmit [mac80211]) from [<c06d6670>] (dev_hard_start_xmit+0xc8/0x154)
[ 1040.974986] [<c06d6670>] (dev_hard_start_xmit) from [<c06d6e1c>] (__dev_queue_xmit+0x610/0x790)
[ 1040.985148] [<c06d6e1c>] (__dev_queue_xmit) from [<c07be768>] (br_dev_queue_push_xmit+0x118/0x13c)
[ 1040.993821] [<c07be768>] (br_dev_queue_push_xmit) from [<c07bbea8>] (br_dev_xmit+0x2a8/0x2e4)
[ 1041.002848] [<c07bbea8>] (br_dev_xmit) from [<c06d6670>] (dev_hard_start_xmit+0xc8/0x154)
[ 1041.011440] [<c06d6670>] (dev_hard_start_xmit) from [<c06d6e1c>] (__dev_queue_xmit+0x610/0x790)
[ 1041.019601] [<c06d6e1c>] (__dev_queue_xmit) from [<c071d268>] (ip_finish_output2+0x2b8/0x32c)
[ 1041.028103] [<c071d268>] (ip_finish_output2) from [<c071de90>] (ip_output+0xa0/0xb4)
[ 1041.036782] [<c071de90>] (ip_output) from [<c071a738>] (ip_forward+0x320/0x3a4)
[ 1041.044593] [<c071a738>] (ip_forward) from [<c071964c>] (ip_rcv+0x268/0x290)
[ 1041.051626] [<c071964c>] (ip_rcv) from [<c06d5300>] (__netif_receive_skb_core+0xa20/0xbbc)
[ 1041.058924] [<c06d5300>] (__netif_receive_skb_core) from [<c06d77e0>] (netif_receive_skb_internal+0xc0/0xd4)
[ 1041.067064] [<c06d77e0>] (netif_receive_skb_internal) from [<bf307560>] (ifb_ri_tasklet+0x130/0x2d0 [ifb])
[ 1041.077063] [<bf307560>] (ifb_ri_tasklet [ifb]) from [<c03242dc>] (tasklet_action+0xa4/0x130)
[ 1041.086437] [<c03242dc>] (tasklet_action) from [<c03015c8>] (__do_softirq+0xf0/0x264)
[ 1041.095028] [<c03015c8>] (__do_softirq) from [<c0324810>] (irq_exit+0xdc/0x148)
[ 1041.102842] [<c0324810>] (irq_exit) from [<c030e4cc>] (handle_IPI+0xb4/0x1ac)
[ 1041.109958] [<c030e4cc>] (handle_IPI) from [<c03014b8>] (gic_handle_irq+0x9c/0xb8)
[ 1041.117247] [<c03014b8>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[ 1041.124705] Exception stack(0xdd461f80 to 0xdd461fc8)
[ 1041.132287] 1f80: 00000001 00000000 00000000 c03151e0 ffffe000 c0b03cbc c0b03c6c 00000000
[ 1041.137325] 1fa0: 00000000 512f04d0 00000000 00000000 dd461fc8 dd461fd0 c030862c c0308630
[ 1041.145461] 1fc0: 60000013 ffffffff
[ 1041.153621] [<c030c08c>] (__irq_svc) from [<c0308630>] (arch_cpu_idle+0x38/0x44)
[ 1041.156932] [<c0308630>] (arch_cpu_idle) from [<c035dde8>] (do_idle+0xe8/0x1bc)
[ 1041.164562] [<c035dde8>] (do_idle) from [<c035e130>] (cpu_startup_entry+0x1c/0x20)
[ 1041.171590] [<c035e130>] (cpu_startup_entry) from [<423017cc>] (0x423017cc)
[ 1046.642677] ath10k_warn: 68 callbacks suppressed
[ 1046.642789] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1046.646429] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1046.653553] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1046.660770] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
...
[ 3008.389926] ath10k_warn: 16 callbacks suppressed
[ 3008.389945] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 3008.393667] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 3008.400787] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 3008.408065] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 3008.415273] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 3008.422680] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 3008.429942] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 3008.437261] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 3008.444481] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 3008.451841] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon


U-Boot 2012.07 [local,local] (Sep 03 2015 - 17:33:28)

U-boot 2012.07 dni1 V0.4 for DNI HW ID: 29764958 NOR flash 0MB; NAND flash 128MB; RAM 512MB; 1st Radio 4x4; 2nd Radio 4x4; Cascade
smem ram ptable found: ver: 0 len: 5
...
[ 1586.322105] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.916398] ath10k_warn: 4 callbacks suppressed
[ 1648.916413] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.919827] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.927174] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.934447] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.941728] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.948956] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.956355] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.963646] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.970951] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 1648.978119] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2137.388904] INFO: rcu_sched self-detected stall on CPU
[ 2137.388979] 	1-...: (2100 ticks this GP) idle=40e/2/0 softirq=19899/19899 fqs=0 
[ 2137.392961] 	 (t=2100 jiffies g=5916 c=5915 q=1)
[ 2137.400522] rcu_sched kthread starved for 2100 jiffies! g5916 c5915 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=1
[ 2137.405122] rcu_sched       I    0     8      2 0x00000000
[ 2137.415313] [<c07f6148>] (__schedule) from [<c07f6268>] (schedule+0x88/0xb0)
[ 2137.420676] [<c07f6268>] (schedule) from [<c07fa568>] (schedule_timeout+0x254/0x280)
[ 2137.427896] [<c07fa568>] (schedule_timeout) from [<c0377e30>] (rcu_gp_kthread+0x44c/0x868)
[ 2137.435613] [<c0377e30>] (rcu_gp_kthread) from [<c033e4e4>] (kthread+0x164/0x16c)
[ 2137.443684] [<c033e4e4>] (kthread) from [<c0307d28>] (ret_from_fork+0x14/0x2c)
[ 2137.451240] Sending NMI from CPU 1 to CPUs 0:
[ 2137.459906] NMI backtrace for cpu 0
[ 2137.459914] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.14.141 #0
[ 2137.459918] Hardware name: Generic DT based system
[ 2137.459923] task: c0b06d80 task.stack: c0b00000
[ 2137.459927] PC is at _raw_spin_lock_bh+0x40/0x58
[ 2137.459932] LR is at ieee80211_txq_schedule_start+0x2c/0x50 [mac80211]
[ 2137.459937] pc : [<c07fb0fc>]    lr : [<bf789670>]    psr: 20000113
[ 2137.459941] sp : c0b01d68  ip : db5d0cd8  fp : db5d1de0
[ 2137.459945] r10: c0b01e80  r9 : 0000012c  r8 : 00000002
[ 2137.459949] r7 : 00000002  r6 : 00000002  r5 : db5d0cc8  r4 : db5d0cf4
[ 2137.459953] r3 : 0000c072  r2 : 0000c073  r1 : 00000000  r0 : db5d0cc8
[ 2137.459958] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[ 2137.459963] Control: 10c5787d  Table: 5d3b006a  DAC: 00000051
[ 2137.459968] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.14.141 #0
[ 2137.459973] Hardware name: Generic DT based system
[ 2137.459978] [<c030f2c4>] (unwind_backtrace) from [<c030b4c0>] (show_stack+0x14/0x20)
[ 2137.459983] [<c030b4c0>] (show_stack) from [<c07e0898>] (dump_stack+0x88/0x9c)
[ 2137.459987] [<c07e0898>] (dump_stack) from [<c07e6b2c>] (nmi_cpu_backtrace+0xac/0xd8)
[ 2137.459993] [<c07e6b2c>] (nmi_cpu_backtrace) from [<c030e588>] (handle_IPI+0x170/0x1ac)
[ 2137.459998] [<c030e588>] (handle_IPI) from [<c03014b8>] (gic_handle_irq+0x9c/0xb8)
[ 2137.460004] [<c03014b8>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[ 2137.460008] Exception stack(0xc0b01d18 to 0xc0b01d60)
[ 2137.460012] 1d00:                                                       db5d0cc8 00000000
[ 2137.460017] 1d20: 0000c073 0000c072 db5d0cf4 db5d0cc8 00000002 00000002 00000002 0000012c
[ 2137.460022] 1d40: c0b01e80 db5d1de0 db5d0cd8 c0b01d68 bf789670 c07fb0fc 20000113 ffffffff
[ 2137.460027] [<c030c08c>] (__irq_svc) from [<c07fb0fc>] (_raw_spin_lock_bh+0x40/0x58)
[ 2137.460034] [<c07fb0fc>] (_raw_spin_lock_bh) from [<bf789670>] (ieee80211_txq_schedule_start+0x2c/0x50 [mac80211])
[ 2137.460041] [<bf789670>] (ieee80211_txq_schedule_start [mac80211]) from [<bf83b27c>] (ath10k_mac_tx_push_pending+0x4c/0x114 [ath10k_core])
[ 2137.460047] [<bf83b27c>] (ath10k_mac_tx_push_pending [ath10k_core]) from [<bf84bd38>] (ath10k_htt_txrx_compl_task+0x1038/0x10a0 [ath10k_core])
[ 2137.460053] [<bf84bd38>] (ath10k_htt_txrx_compl_task [ath10k_core]) from [<bf897b74>] (ath10k_pci_napi_poll+0x80/0x120 [ath10k_pci])
[ 2137.460059] [<bf897b74>] (ath10k_pci_napi_poll [ath10k_pci]) from [<c06d7c1c>] (net_rx_action+0x144/0x31c)
[ 2137.460064] [<c06d7c1c>] (net_rx_action) from [<c03015c8>] (__do_softirq+0xf0/0x264)
[ 2137.460068] [<c03015c8>] (__do_softirq) from [<c0324810>] (irq_exit+0xdc/0x148)
[ 2137.460074] [<c0324810>] (irq_exit) from [<c0369000>] (__handle_domain_irq+0xa8/0xc8)
[ 2137.460079] [<c0369000>] (__handle_domain_irq) from [<c0301488>] (gic_handle_irq+0x6c/0xb8)
[ 2137.460085] [<c0301488>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[ 2137.460089] Exception stack(0xc0b01f48 to 0xc0b01f90)
[ 2137.460093] 1f40:                   00000001 00000000 00000000 c03151e0 ffffe000 c0b03cbc
[ 2137.460098] 1f60: c0b03c6c 00000000 00000000 c0a2da28 00000000 00000000 c0b01f90 c0b01f98
[ 2137.460102] 1f80: c030862c c0308630 60000013 ffffffff
[ 2137.460107] [<c030c08c>] (__irq_svc) from [<c0308630>] (arch_cpu_idle+0x38/0x44)
[ 2137.460112] [<c0308630>] (arch_cpu_idle) from [<c035dde8>] (do_idle+0xe8/0x1bc)
[ 2137.460117] [<c035dde8>] (do_idle) from [<c035e130>] (cpu_startup_entry+0x1c/0x20)
[ 2137.460122] [<c035e130>] (cpu_startup_entry) from [<c0a00cf4>] (start_kernel+0x420/0x42c)
[ 2137.460335] NMI backtrace for cpu 1
[ 2137.781508] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.14.141 #0
[ 2137.784801] Hardware name: Generic DT based system
[ 2137.791080] [<c030f2c4>] (unwind_backtrace) from [<c030b4c0>] (show_stack+0x14/0x20)
[ 2137.795767] [<c030b4c0>] (show_stack) from [<c07e0898>] (dump_stack+0x88/0x9c)
[ 2137.803658] [<c07e0898>] (dump_stack) from [<c07e6b44>] (nmi_cpu_backtrace+0xc4/0xd8)
[ 2137.810686] [<c07e6b44>] (nmi_cpu_backtrace) from [<c07e6bec>] (nmi_trigger_cpumask_backtrace+0x94/0x138)
[ 2137.818591] [<c07e6bec>] (nmi_trigger_cpumask_backtrace) from [<c0379564>] (rcu_dump_cpu_stacks+0x8c/0xcc)
[ 2137.828139] [<c0379564>] (rcu_dump_cpu_stacks) from [<c0378a78>] (rcu_check_callbacks+0x358/0x858)
[ 2137.837689] [<c0378a78>] (rcu_check_callbacks) from [<c037cdf4>] (update_process_times+0x3c/0x70)
[ 2137.846643] [<c037cdf4>] (update_process_times) from [<c038dea8>] (tick_sched_timer+0x48/0xa4)
[ 2137.855576] [<c038dea8>] (tick_sched_timer) from [<c037d764>] (__hrtimer_run_queues+0xdc/0x1a8)
[ 2137.864080] [<c037d764>] (__hrtimer_run_queues) from [<c037dea0>] (hrtimer_interrupt+0xc0/0x230)
[ 2137.872675] [<c037dea0>] (hrtimer_interrupt) from [<c06a8574>] (msm_timer_interrupt+0x38/0x48)
[ 2137.881699] [<c06a8574>] (msm_timer_interrupt) from [<c036e140>] (handle_percpu_devid_irq+0x84/0x174)
[ 2137.890123] [<c036e140>] (handle_percpu_devid_irq) from [<c03689a4>] (generic_handle_irq+0x28/0x40)
[ 2137.899408] [<c03689a4>] (generic_handle_irq) from [<c0368ffc>] (__handle_domain_irq+0xa4/0xc8)
[ 2137.908259] [<c0368ffc>] (__handle_domain_irq) from [<c0301488>] (gic_handle_irq+0x6c/0xb8)
[ 2137.916937] [<c0301488>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[ 2137.925258] Exception stack(0xdd461a80 to 0xdd461ac8)
[ 2137.932932] 1a80: da4ff000 db5d0ce0 db5d0ce0 da4ff094 db5d0be0 db5d0cc8 00000002 db5d0ce0
[ 2137.937973] 1aa0: 641e87bd fffffff4 00000100 00000000 db5d0ce0 dd461ad0 00000458 bf7892b4
[ 2137.946102] 1ac0: a0000113 ffffffff
[ 2137.954419] [<c030c08c>] (__irq_svc) from [<bf7892b4>] (ieee80211_next_txq+0x50/0x134 [mac80211])
[ 2137.957823] [<bf7892b4>] (ieee80211_next_txq [mac80211]) from [<bf83b388>] (ath10k_mac_op_wake_tx_queue+0x44/0xd4 [ath10k_core])
[ 2137.966851] [<bf83b388>] (ath10k_mac_op_wake_tx_queue [ath10k_core]) from [<bf78c38c>] (ieee80211_unreserve_tid+0x73c/0x106c [mac80211])
[ 2137.978542] [<bf78c38c>] (ieee80211_unreserve_tid [mac80211]) from [<bf790760>] (__ieee80211_subif_start_xmit+0x824/0xa3c [mac80211])
[ 2137.990782] [<bf790760>] (__ieee80211_subif_start_xmit [mac80211]) from [<bf790c64>] (ieee80211_subif_start_xmit+0x2ec/0x30c [mac80211])
[ 2138.002530] [<bf790c64>] (ieee80211_subif_start_xmit [mac80211]) from [<c06d6670>] (dev_hard_start_xmit+0xc8/0x154)
[ 2138.014694] [<c06d6670>] (dev_hard_start_xmit) from [<c06d6e1c>] (__dev_queue_xmit+0x610/0x790)
[ 2138.024854] [<c06d6e1c>] (__dev_queue_xmit) from [<c07be768>] (br_dev_queue_push_xmit+0x118/0x13c)
[ 2138.033526] [<c07be768>] (br_dev_queue_push_xmit) from [<c07bbea8>] (br_dev_xmit+0x2a8/0x2e4)
[ 2138.042555] [<c07bbea8>] (br_dev_xmit) from [<c06d6670>] (dev_hard_start_xmit+0xc8/0x154)
[ 2138.051147] [<c06d6670>] (dev_hard_start_xmit) from [<c06d6e1c>] (__dev_queue_xmit+0x610/0x790)
[ 2138.059309] [<c06d6e1c>] (__dev_queue_xmit) from [<c071d268>] (ip_finish_output2+0x2b8/0x32c)
[ 2138.067809] [<c071d268>] (ip_finish_output2) from [<c071de90>] (ip_output+0xa0/0xb4)
[ 2138.076488] [<c071de90>] (ip_output) from [<c071a738>] (ip_forward+0x320/0x3a4)
[ 2138.084297] [<c071a738>] (ip_forward) from [<c071964c>] (ip_rcv+0x268/0x290)
[ 2138.091330] [<c071964c>] (ip_rcv) from [<c06d5300>] (__netif_receive_skb_core+0xa20/0xbbc)
[ 2138.098630] [<c06d5300>] (__netif_receive_skb_core) from [<c06d77e0>] (netif_receive_skb_internal+0xc0/0xd4)
[ 2138.106779] [<c06d77e0>] (netif_receive_skb_internal) from [<bf307560>] (ifb_ri_tasklet+0x130/0x2d0 [ifb])
[ 2138.116786] [<bf307560>] (ifb_ri_tasklet [ifb]) from [<c03242dc>] (tasklet_action+0xa4/0x130)
[ 2138.126141] [<c03242dc>] (tasklet_action) from [<c03015c8>] (__do_softirq+0xf0/0x264)
[ 2138.134732] [<c03015c8>] (__do_softirq) from [<c0324810>] (irq_exit+0xdc/0x148)
[ 2138.142545] [<c0324810>] (irq_exit) from [<c030e4cc>] (handle_IPI+0xb4/0x1ac)
[ 2138.149662] [<c030e4cc>] (handle_IPI) from [<c03014b8>] (gic_handle_irq+0x9c/0xb8)
[ 2138.156952] [<c03014b8>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[ 2138.164406] Exception stack(0xdd461f80 to 0xdd461fc8)
[ 2138.171997] 1f80: 00000001 00000000 00000000 c03151e0 ffffe000 c0b03cbc c0b03c6c 00000000
[ 2138.177036] 1fa0: 00000000 512f04d0 00000000 00000000 dd461fc8 dd461fd0 c030862c c0308630
[ 2138.185165] 1fc0: 60000013 ffffffff
[ 2138.193329] [<c030c08c>] (__irq_svc) from [<c0308630>] (arch_cpu_idle+0x38/0x44)
[ 2138.196635] [<c0308630>] (arch_cpu_idle) from [<c035dde8>] (do_idle+0xe8/0x1bc)
[ 2138.204266] [<c035dde8>] (do_idle) from [<c035e130>] (cpu_startup_entry+0x1c/0x20)
[ 2138.211296] [<c035e130>] (cpu_startup_entry) from [<423017cc>] (0x423017cc)


U-Boot 2012.07 [local,local] (Sep 03 2015 - 17:33:28)

U-boot 2012.07 dni1 V0.4 for DNI HW ID: 29764958 NOR flash 0MB; NAND flash 128MB; RAM 512MB; 1st Radio 4x4; 2nd Radio 4x4; Cascade
smem ram ptable found: ver: 0 len: 5
...
[ 1959.222624] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.726720] ath10k_warn: 14 callbacks suppressed
[ 2044.726753] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.730547] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.737596] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.744787] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.752171] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.759480] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.766687] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.774034] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.781347] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2044.788630] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 2065.797413] INFO: rcu_sched self-detected stall on CPU
[ 2065.797484] 	1-...: (1 GPs behind) idle=922/140000000000001/0 softirq=12309/12310 fqs=2 
[ 2065.801469] 	 (t=2100 jiffies g=5877 c=5876 q=24)
[ 2065.809724] rcu_sched kthread starved for 2095 jiffies! g5877 c5876 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=0
[ 2065.814324] rcu_sched       I    0     8      2 0x00000000
[ 2065.824602] [<c07f6148>] (__schedule) from [<c07f6268>] (schedule+0x88/0xb0)
[ 2065.829965] [<c07f6268>] (schedule) from [<c07fa568>] (schedule_timeout+0x254/0x280)
[ 2065.837182] [<c07fa568>] (schedule_timeout) from [<c0377e30>] (rcu_gp_kthread+0x44c/0x868)
[ 2065.844900] [<c0377e30>] (rcu_gp_kthread) from [<c033e4e4>] (kthread+0x164/0x16c)
[ 2065.852973] [<c033e4e4>] (kthread) from [<c0307d28>] (ret_from_fork+0x14/0x2c)
[ 2065.860514] NMI backtrace for cpu 1
[ 2065.867618] CPU: 1 PID: 14 Comm: ksoftirqd/1 Not tainted 4.14.141 #0
[ 2065.870999] Hardware name: Generic DT based system
[ 2065.877631] [<c030f2c4>] (unwind_backtrace) from [<c030b4c0>] (show_stack+0x14/0x20)
[ 2065.882229] [<c030b4c0>] (show_stack) from [<c07e0898>] (dump_stack+0x88/0x9c)
[ 2065.890119] [<c07e0898>] (dump_stack) from [<c07e6b44>] (nmi_cpu_backtrace+0xc4/0xd8)
[ 2065.897146] [<c07e6b44>] (nmi_cpu_backtrace) from [<c07e6bec>] (nmi_trigger_cpumask_backtrace+0x94/0x138)
[ 2065.905048] [<c07e6bec>] (nmi_trigger_cpumask_backtrace) from [<c0379564>] (rcu_dump_cpu_stacks+0x8c/0xcc)
[ 2065.914597] [<c0379564>] (rcu_dump_cpu_stacks) from [<c0378a78>] (rcu_check_callbacks+0x358/0x858)
[ 2065.924149] [<c0378a78>] (rcu_check_callbacks) from [<c037cdf4>] (update_process_times+0x3c/0x70)
[ 2065.933101] [<c037cdf4>] (update_process_times) from [<c038dea8>] (tick_sched_timer+0x48/0xa4)
[ 2065.942036] [<c038dea8>] (tick_sched_timer) from [<c037d764>] (__hrtimer_run_queues+0xdc/0x1a8)
[ 2065.950537] [<c037d764>] (__hrtimer_run_queues) from [<c037dea0>] (hrtimer_interrupt+0xc0/0x230)
[ 2065.959130] [<c037dea0>] (hrtimer_interrupt) from [<c06a8574>] (msm_timer_interrupt+0x38/0x48)
[ 2065.968156] [<c06a8574>] (msm_timer_interrupt) from [<c036e140>] (handle_percpu_devid_irq+0x84/0x174)
[ 2065.976584] [<c036e140>] (handle_percpu_devid_irq) from [<c03689a4>] (generic_handle_irq+0x28/0x40)
[ 2065.985869] [<c03689a4>] (generic_handle_irq) from [<c0368ffc>] (__handle_domain_irq+0xa4/0xc8)
[ 2065.994718] [<c0368ffc>] (__handle_domain_irq) from [<c0301488>] (gic_handle_irq+0x6c/0xb8)
[ 2066.003397] [<c0301488>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[ 2066.011717] Exception stack(0xdd471aa0 to 0xdd471ae8)
[ 2066.019391] 1aa0: 651774f6 fffffff6 00000002 db8ff094 dbe68be0 dbe68cc8 00000002 dbe68ce0
[ 2066.024432] 1ac0: 651773f6 fffffff6 00000100 00000000 dbe68ce0 dd471af0 00000458 bf7892fc
[ 2066.032560] 1ae0: 00000013 ffffffff
[ 2066.040926] [<c030c08c>] (__irq_svc) from [<bf7892fc>] (ieee80211_next_txq+0x98/0x134 [mac80211])
[ 2066.044410] [<bf7892fc>] (ieee80211_next_txq [mac80211]) from [<bf83b388>] (ath10k_mac_op_wake_tx_queue+0x44/0xd4 [ath10k_core])
[ 2066.053368] [<bf83b388>] (ath10k_mac_op_wake_tx_queue [ath10k_core]) from [<bf78c38c>] (ieee80211_unreserve_tid+0x73c/0x106c [mac80211])
[ 2066.064999] [<bf78c38c>] (ieee80211_unreserve_tid [mac80211]) from [<bf790760>] (__ieee80211_subif_start_xmit+0x824/0xa3c [mac80211])
[ 2066.077239] [<bf790760>] (__ieee80211_subif_start_xmit [mac80211]) from [<bf790c64>] (ieee80211_subif_start_xmit+0x2ec/0x30c [mac80211])
[ 2066.088993] [<bf790c64>] (ieee80211_subif_start_xmit [mac80211]) from [<c06d6670>] (dev_hard_start_xmit+0xc8/0x154)
[ 2066.101151] [<c06d6670>] (dev_hard_start_xmit) from [<c06d6e1c>] (__dev_queue_xmit+0x610/0x790)
[ 2066.111311] [<c06d6e1c>] (__dev_queue_xmit) from [<c07be768>] (br_dev_queue_push_xmit+0x118/0x13c)
[ 2066.119984] [<c07be768>] (br_dev_queue_push_xmit) from [<c07bbea8>] (br_dev_xmit+0x2a8/0x2e4)
[ 2066.129012] [<c07bbea8>] (br_dev_xmit) from [<c06d6670>] (dev_hard_start_xmit+0xc8/0x154)
[ 2066.137604] [<c06d6670>] (dev_hard_start_xmit) from [<c06d6e1c>] (__dev_queue_xmit+0x610/0x790)
[ 2066.145765] [<c06d6e1c>] (__dev_queue_xmit) from [<c071d268>] (ip_finish_output2+0x2b8/0x32c)
[ 2066.154267] [<c071d268>] (ip_finish_output2) from [<c071de90>] (ip_output+0xa0/0xb4)
[ 2066.162944] [<c071de90>] (ip_output) from [<c071a738>] (ip_forward+0x320/0x3a4)
[ 2066.170754] [<c071a738>] (ip_forward) from [<c071964c>] (ip_rcv+0x268/0x290)
[ 2066.177788] [<c071964c>] (ip_rcv) from [<c06d5300>] (__netif_receive_skb_core+0xa20/0xbbc)
[ 2066.185091] [<c06d5300>] (__netif_receive_skb_core) from [<c06d77e0>] (netif_receive_skb_internal+0xc0/0xd4)
[ 2066.193234] [<c06d77e0>] (netif_receive_skb_internal) from [<bf307560>] (ifb_ri_tasklet+0x130/0x2d0 [ifb])
[ 2066.203244] [<bf307560>] (ifb_ri_tasklet [ifb]) from [<c03242dc>] (tasklet_action+0xa4/0x130)
[ 2066.212598] [<c03242dc>] (tasklet_action) from [<c03015c8>] (__do_softirq+0xf0/0x264)
[ 2066.221189] [<c03015c8>] (__do_softirq) from [<c03244f0>] (run_ksoftirqd+0x34/0x64)
[ 2066.229018] [<c03244f0>] (run_ksoftirqd) from [<c0341958>] (smpboot_thread_fn+0x1a8/0x1d0)
[ 2066.236473] [<c0341958>] (smpboot_thread_fn) from [<c033e4e4>] (kthread+0x164/0x16c)
[ 2066.244806] [<c033e4e4>] (kthread) from [<c0307d28>] (ret_from_fork+0x14/0x2c)


U-Boot 2012.07 [local,local] (Sep 03 2015 - 17:33:28)

U-boot 2012.07 dni1 V0.4 for DNI HW ID: 29764958 NOR flash 0MB; NAND flash 128MB; RAM 512MB; 1st Radio 4x4; 2nd Radio 4x4; Cascade
smem ram ptable found: ver: 0 len: 5
DRAM:  491 MiB
NAND:  SF: Unsupported manufacturer 00
ipq_spi: SPI Flash not found (bus/cs/speed/mode) = (0/0/48000000/0)
...
[ 4136.836347] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4577.295230] ath10k_warn: 74 callbacks suppressed
[ 4577.295248] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4577.298971] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4577.306670] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4577.313344] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.346522] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.346599] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.352852] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.359999] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.367340] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.374644] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.381921] ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.389468] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.396469] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon
[ 4619.403768] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 0, skipped old beacon


U-Boot 2012.07 [local,local] (Sep 03 2015 - 17:33:28)

U-boot 2012.07 dni1 V0.4 for DNI HW ID: 29764958 NOR flash 0MB; NAND flash 128MB; RAM 512MB; 1st Radio 4x4; 2nd Radio 4x4; Cascade
smem ram ptable found: ver: 0 len: 5
...




12.10.20192547Base systemBuild FailureVery LowCriticalnode.jsTrunkUnconfirmed Task Description

openwrt/config/Config-kernel.in

config KERNEL_MIPS_FPU_EMULATOR

bool "Compile the kernel with MIPS FPU Emulator"
default y if TARGET_pistachio
depends on (mips || mipsel || mips64 || mips64el)

Node.js Not available!

05.10.2016205Base systemBug ReportVery LowHighCannot install LEDE on Ubiquiti PicoStation M2TrunkNew Task Description

This is the same as issue 20982 on dev.openwrt.org

Using the nightly build of LEDE and installing on a Ubiquiti PicoStation M2 (Ar7xxx, XM hardware rev, AirOS 5.6.3), got the following error:

sent DATA <block=6657, 412 bytes>
received ERROR <code=2, msg=Firmware check failed>
Error code 2: Firmware check failed
Sent 3407872 bytes in 6.6 seconds

The only work-around I have found works consistently is to:

Flash from recovery (tftp) the AirOS 5.6 image,
Downgrade to AirOS 5.5, then
Flash LEDE (or OpenWRT).

This same error seems to occur on the Bullet M2 (same hardware) and the NanoStation LOCO M2.

The severity is high - it can be worked around, but it prevents installation without significant work-arounds. I view this as a high-priority bug, because the Ubiquiti hardware is popular and the problem has been fixed in AirOS and DD-WRT.

14.10.2016227Base systemBug ReportMediumHighVLAN support mismatch between preinit and default netwo...TrunkResearching Task Description

PPPoE is broken on WRT1900ACS

Upgraded from Lede r578 to latest Lede r1814 and PPPOE doesn’t work anymore altough the pppd version and PPPoE version are the same:
- Linksys WRT1900ACS
- LEDE reboot r1814

pppd debug log:

Plugin rp-pppoe.so loaded.
RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Timeout waiting for PADO packets
Unable to complete PPPoE Discovery
Plugin rp-pppoe.so loaded.
RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]

While on the same hardware running LEDE r578, the PPPoE module works as expected:

Plugin rp-pppoe.so loaded.
RP-PPPoE plugin version 3.8p compiled against pppd 2.4.7
Send PPPOE Discovery V1T1 PADI session 0×0 length 4
dst ff:ff:ff:ff:ff:ff src c2:56:27:ca:d7:d4
[service-name]
Recv PPPOE Discovery V1T1 PADO session 0×0 length 40
dst c2:56:27:ca:d7:d4 src a0:f3:e4:34:d8:21
[service-name] [AC-name acc-aln1.hac] [AC-cookie 75 58 37 a5 ba 3c e4 a5 2a 61 bb 23 92 5c 1b dc]
Send PPPOE Discovery V1T1 PADR session 0×0 length 24
dst a0:f3:e4:34:d8:21 src c2:56:27:ca:d7:d4
[service-name] [AC-cookie 75 58 37 a5 ba 3c e4 a5 2a 61 bb 23 92 5c 1b dc]
Recv PPPOE Discovery V1T1 PADS session 0x30b length 4
dst c2:56:27:ca:d7:d4 src a0:f3:e4:34:d8:21
[service-name]
PADS: Service-Name: ‘’ PPP session is 779
Connected to a0:f3:e4:34:d8:21 via interface eth0
using channel 2
Using interface pppoe-wan
Connect: pppoe-wan ←→ eth0
sent [LCP ConfReq id=0×1 <mru 1492> <magic 0xc6952556>]
rcvd [LCP ConfReq id=0×66 <mru 1492> <auth chap MD5> <magic 0x4cc73648>]
sent [LCP ConfAck id=0×66 <mru 1492> <auth chap MD5> <magic 0x4cc73648>]
rcvd [LCP ConfAck id=0×1 <mru 1492> <magic 0xc6952556>]
sent [LCP EchoReq id=0×0 magic=0xc6952556]
rcvd [CHAP Challenge id=0×1 <7131a44524d1de8f1cd1061cac6d8c071d8bfe7351bc4ea7bd08f56684428475f229ba177a192696ebab32>, name = “acc-aln1.hac”]
sent [CHAP Response id=0×1 <4bb1a418b298790b128ad4d7ef3109ad>, name = “bthomehub@btbroadband.com”]
rcvd [LCP EchoRep id=0×0 magic=0x4cc73648]
rcvd [CHAP Success id=0×1 “CHAP authentication success”]
CHAP authentication succeeded: CHAP authentication success
CHAP authentication succeeded
peer from calling number A0:F3:E4:34:D8:21 authorized
sent [IPCP ConfReq id=0×1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]
sent [IPV6CP ConfReq id=0×1 <addr fe80::c595:37d1:3987:1929>]
rcvd [IPV6CP ConfReq id=0x7b <addr fe80::0221:05ff:feb4:8824>]
sent [IPV6CP ConfAck id=0x7b <addr fe80::0221:05ff:feb4:8824>]
rcvd [IPCP ConfReq id=0×38 <addr 172.16.12.12>]
sent [IPCP ConfAck id=0×38 <addr 172.16.12.12>]
rcvd [IPCP ConfNak id=0×1 <addr 81.146.2.155> <ms-dns1 81.139.57.100> <ms-dns2 81.139.56.100>]
sent [IPCP ConfReq id=0×2 <addr 81.146.2.155> <ms-dns1 81.139.57.100> <ms-dns2 81.139.56.100>]
rcvd [IPV6CP ConfAck id=0×1 <addr fe80::c595:37d1:3987:1929>]
local LL address fe80::c595:37d1:3987:1929
remote LL address fe80::0221:05ff:feb4:8824
Script /lib/netifd/ppp-up started (pid 2646)
rcvd [IPCP ConfAck id=0×2 <addr 81.146.2.155> <ms-dns1 81.139.57.100> <ms-dns2 81.139.56.100>]
local IP address 81.146.2.155
remote IP address 172.16.12.12
primary DNS address 81.139.57.100
secondary DNS address 81.139.56.100
ppp.log
secondary DNS address 81.139.56.100
Script /lib/netifd/ppp-up started (pid 2653)
Script /lib/netifd/ppp-up finished (pid 2646), status = 0×9 Script /lib/netifd/ppp-up finished (pid 2653), status = 0×9

27.10.2016253Base systemBug ReportVery LowHighMulticast over wireless ceases to work properly after a...AllNew Task Description

I am having a problem on a UBNT UAP-LR where, if many clients stay connected the router for a long time, multicast packets will stop being reliably sent to the wireless clients. I can reproduce this with LEDE r1953, but it goes back at least as far as OpenWRT 15.05.1 with kernel 3.18. I can not, however, reproduce it on another network with the same WAP but with only one or two wireless clients.

This originally manifested as IPv6 ceasing to work since the (multicasted) RA packets were not reaching the wireless clients. I used tcpdump on the WAP and determined that the RAs were arriving through the wired interface and leaving through the wireless interface as they should, but tcpdump on the client indicates that a vast majority of the RAs are never received. (Please note that the IPv6 issue is not reproducible with the router running OpenWRT/LEDE and odhcpd, since odhcpd unicasts RAs sent as a response to an RS instead of multicasting them, while it is reproducible when the router is running radvd, for example as pfSense does.)

21.11.2016295KernelBug ReportVery LowHighath10k_pci 0001:01:00.0: SWBA overrun on vdevTrunkUnconfirmed Task Description

Supply the following if possible:

- TP-LINK c2600 v1.1
- LEDE Reboot r2244
- after some hours, the network device produce the below stacktrace.

[61789.980553] ————[ cut here ]———— [61789.980600] WARNING: CPU: 0 PID: 3 at net/core/dev.c:4837 net_rx_action+0×154/0x2e4()
[61789.984240] Modules linked in: pppoe ppp_async iptable_nat pppox ppp_generic nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT ipt_MASQUERADE xt_time xt_tcpudp xt_tcpmss xt_string xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_id xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_NETMAP xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY ts_kmp ts_fsm ts_bm slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_netlink nf_conntrack iptable_raw iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt br_netfilter em_cmp sch_teql em_nbyte sch_htb sch_pie sch_gred sch_dsmark cls_basic act_ipt sch_prio em_text
[61790.061568] sch_codel sch_tbf sch_sfq em_meta act_police sch_fq sch_red act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_hfsc sch_ingress ath10k_pci ath10k_core ath mac80211 cfg80211 compat ledtrig_usbport xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables ifb ip6_tunnel tunnel6 tun snd_compress snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd_rawmidi snd_seq_device snd_hwdep snd input_core soundcore
[61790.130320] usb_storage uhci_hcd f2fs ext4 jbd2 mbcache crc32c_generic crypto_hash leds_gpio xhci_plat_hcd xhci_pci xhci_hcd dwc3 dwc3_qcom dwc3_of_simple ohci_platform ohci_hcd phy_qcom_dwc3 ahci ehci_platform ehci_hcd sd_mod ahci_platform libahci_platform libahci libata scsi_mod gpio_button_hotplug usbcore nls_base usb_common
[61790.158798] CPU: 0 PID: 3 Comm: ksoftirqd/0 Not tainted 4.4.30 #0
[61790.159062] Hardware name: Qualcomm (Flattened Device Tree)
[61790.165160] [<c02207f4>] (unwind_backtrace) from [<c021d2e4>] (show_stack+0×14/0×20)
[61790.170534] [<c021d2e4>] (show_stack) from [<c03b82a4>] (dump_stack+0x8c/0xa0)
[61790.178521] [<c03b82a4>] (dump_stack) from [<c0228aec>] (warn_slowpath_common+0xa4/0xd0)
[61790.185550] [<c0228aec>] (warn_slowpath_common) from [<c0228bcc>] (warn_slowpath_null+0x1c/0×24)
[61790.193798] [<c0228bcc>] (warn_slowpath_null) from [<c050bcd0>] (net_rx_action+0×154/0x2e4)
[61790.202568] [<c050bcd0>] (net_rx_action) from [<c022bc90>] (do_softirq+0xdc/0×230)
[61790.210636] [<c022bc90>] (
do_softirq) from [<c022be18>] (run_ksoftirqd+0×34/0×64)
[61790.218626] [<c022be18>] (run_ksoftirqd) from [<c0246784>] (smpboot_thread_fn+0×190/0x1b8)
[61790.226006] [<c0246784>] (smpboot_thread_fn) from [<c02438e4>] (kthread+0xf8/0×100)
[61790.234335] [<c02438e4>] (kthread) from [<c0209cb8>] (ret_from_fork+0×14/0x3c)
[61790.241951] —[ end trace bbf62e8dea16c714 ]— [61790.250226] ath10k_pci 0001:01:00.0: SWBA overrun on vdev 1, skipped old beacon

21.11.2016296Base systemBug ReportVery LowHighUbiquiti Bullet M 10/100 ethernet interface comes up as...TrunkUnconfirmed Task Description

For the last month or so, and persisting in r2248, when a Ubiquiti Bullet M is booted through typical Ubiquiti 10/100 passive PoE injector, the interface appears to come up in gigabit mode (see timestamp 18.990274 below), despite being only a 10/100 Mbps interface. Restarting /etc/init.d/network fixes it. I am running batman-adv over the ethernet interface, which may be involved. I will check if it happens when batman-adv is not used on the interface and report in a followup comment.

The dmesg look like this:

[    0.000000] Linux version 4.4.32 (openwrt@hawg) (gcc version 5.4.0 (LEDE GCC 5.4.0 r1439) ) #0 Mon Nov 21 07:14:51 2016
[    0.000000] MyLoader: sysp=00030800, boardp=088201a0, parts=fdeffeff
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019374 (MIPS 24Kc)
[    0.000000] SoC: Atheros AR7240 rev 2
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 02000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] No valid device tree found, continuing without
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000001ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000001ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000001ffffff]
[    0.000000] On node 0 totalpages: 8192
[    0.000000] free_area_init_node: node 0, pgdat 80412320, node_mem_map 81000000
[    0.000000]   Normal zone: 64 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 8192 pages, LIFO batch:0
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 8128
[    0.000000] Kernel command line:  board=UBNT-BM mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,7552k(firmware),256k(cfg)ro,64k(EEPROM)ro console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
[    0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
[    0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 27616K/32768K available (2990K kernel code, 174K rwdata, 756K rodata, 296K init, 198K bss, 5152K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:51
[    0.000000] Clocks: CPU:390.000MHz, DDR:390.000MHz, AHB:195.000MHz, Ref:40.000MHz
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9801335621 ns
[    0.000013] sched_clock: 32 bits at 195MHz, resolution 5ns, wraps every 11012737021ns
[    0.007858] Calibrating delay loop... 259.27 BogoMIPS (lpj=1296384)
[    0.080537] pid_max: default: 32768 minimum: 301
[    0.085319] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.091915] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.102739] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.113516] NET: Registered protocol family 16
[    0.120053] MIPS: machine is Ubiquiti Bullet M
[    0.126714] registering PCI controller with io_map_base unset
[    0.357171] PCI host bridge to bus 0000:00
[    0.361273] pci_bus 0000:00: root bus resource [mem 0x10000000-0x13ffffff]
[    0.368174] pci_bus 0000:00: root bus resource [io  0x0000]
[    0.373719] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    0.380486] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.388422] pci 0000:00:00.0: [168c:002a] type 00 class 0x028000
[    0.388466] pci 0000:00:00.0: fixup device configuration
[    0.395018] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x0000ffff 64bit]
[    0.395154] pci 0000:00:00.0: supports D1
[    0.395179] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    0.395521] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    0.395573] pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit]
[    0.402864] pci 0000:00:00.0: using irq 40 for pin 1
[    0.408959] clocksource: Switched to clocksource MIPS
[    0.415845] NET: Registered protocol family 2
[    0.421435] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.428393] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.434796] TCP: Hash tables configured (established 1024 bind 1024)
[    0.441291] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.447126] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.453786] NET: Registered protocol family 1
[    0.458221] PCI: CLS 0 bytes, default 32
[    0.464223] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.470512] Crashlog allocated RAM at address 0x1f00000
[    0.495166] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.501050] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.514332] io scheduler noop registered
[    0.518252] io scheduler deadline registered (default)
[    0.523724] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[    0.530709] console [ttyS0] disabled
[    0.554342] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 12187500) is a 16550A
[    0.563020] console [ttyS0] enabled
[    0.570030] bootconsole [early0] disabled
[    0.582486] m25p80 spi0.0: found mx25l6405d, expected m25p80
[    0.588201] m25p80 spi0.0: mx25l6405d (8192 Kbytes)
[    0.593207] 5 cmdlinepart partitions found on MTD device spi0.0
[    0.599160] Creating 5 MTD partitions on "spi0.0":
[    0.603978] 0x000000000000-0x000000040000 : "u-boot"
[    0.611975] 0x000000040000-0x000000050000 : "u-boot-env"
[    0.619659] 0x000000050000-0x0000007b0000 : "firmware"
[    0.638850] 2 uimage-fw partitions found on MTD device firmware
[    0.644866] 0x000000050000-0x0000001a0000 : "kernel"
[    0.651748] 0x0000001a0000-0x0000007b0000 : "rootfs"
[    0.658927] mtd: device 4 (rootfs) set to be root filesystem
[    0.664753] 1 squashfs-split partitions found on MTD device rootfs
[    0.671002] 0x000000550000-0x0000007b0000 : "rootfs_data"
[    0.678725] 0x0000007b0000-0x0000007f0000 : "cfg"
[    0.685799] 0x0000007f0000-0x000000800000 : "EEPROM"
[    0.713743] libphy: ag71xx_mdio: probed
[    1.302694] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:04 [uid=004dd041, driver=Generic PHY]
[    1.312905] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:MII
[    1.322158] NET: Registered protocol family 10
[    1.332118] NET: Registered protocol family 17
[    1.336691] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    1.349583] 8021q: 802.1Q VLAN Support v1.8
[    1.362372] VFS: Mounted root (squashfs filesystem) readonly on device 31:4.
[    1.372025] Freeing unused kernel memory: 296K (80436000 - 80480000)
[    2.887723] init: Console is alive
[    2.891524] init: - watchdog -
[    4.278153] usbcore: registered new interface driver usbfs
[    4.283867] usbcore: registered new interface driver hub
[    4.289377] usbcore: registered new device driver usb
[    4.301662] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    4.310384] ehci-platform: EHCI generic platform driver
[    4.319460] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    4.327414] ohci-platform: OHCI generic platform driver
[    4.336259] init: - preinit -
[    5.148878] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    5.181862] random: procd: uninitialized urandom read (4 bytes read, 8 bits of entropy available)
[    7.440590] eth0: link up (100Mbps/Full duplex)
[    7.445184] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[    8.484066] jffs2: notice: (361) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[    8.501955] mount_root: switching to jffs2 overlay
[    8.517794] urandom-seed: Seeding with /etc/urandom.seed
[    8.794632] eth0: link down
[    8.814035] procd: - early -
[    8.817063] procd: - watchdog -
[    9.492101] procd: - ubus -
[    9.545805] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.555498] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.564637] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.574254] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.583375] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.593373] random: ubusd: uninitialized urandom read (4 bytes read, 16 bits of entropy available)
[    9.602738] random: ubusd: uninitialized urandom read (4 bytes read, 16 bits of entropy available)
[    9.612394] procd: - init -
[   10.066368] Loading modules backported from Linux version wt-2016-10-03-1-g6fcb1a6
[   10.074041] Backport generated by backports.git backports-20160324-9-g0e38f5c
[   10.125220] batman_adv: B.A.T.M.A.N. advanced 2016.4 (compatibility version 15) loaded
[   10.213939] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
[   10.224958] ath: phy0: Ignoring endianness difference in EEPROM magic bytes.
[   10.233630] ath: EEPROM regdomain: 0x0
[   10.233647] ath: EEPROM indicates default country code should be used
[   10.233661] ath: doing EEPROM country->regdmn map search
[   10.233689] ath: country maps to regdmn code: 0x3a
[   10.233705] ath: Country alpha2 being used: US
[   10.233718] ath: Regpair used: 0x3a
[   10.248634] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   10.257391] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xb0000000, irq=40
[   11.870351] random: jshn: uninitialized urandom read (4 bytes read, 19 bits of entropy available)
[   12.001559] random: ubusd: uninitialized urandom read (4 bytes read, 19 bits of entropy available)
[   18.855427] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   18.875510] IPv6: ADDRCONF(NETDEV_UP): br-pub: link is not ready
[   18.990274] eth0: link up (1000Mbps/Full duplex)
[   18.994964] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   19.330349] batman_adv: bat0: Adding interface: eth0
[   19.335365] batman_adv: bat0: The MTU of interface eth0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the
 performance. Setting the MTU to 1532 would solve the problem.
[   19.359419] batman_adv: bat0: Interface activated: eth0
[   19.367077] 8021q: adding VLAN 0 to HW filter on device bat0
[   19.406417] device bat0 entered promiscuous mode
[   19.411309] br-pub: port 1(bat0) entered forwarding state
[   19.416772] br-pub: port 1(bat0) entered forwarding state
[   19.422579] IPv6: ADDRCONF(NETDEV_CHANGE): br-pub: link becomes ready
[   19.870508] batman_adv: bat0: bridge_loop_avoidance: Changing from: enabled to: disabled
[   20.359133] batman_adv: bat0: No IGMP Querier present - multicast optimizations disabled
[   20.367269] batman_adv: bat0: No MLD Querier present - multicast optimizations disabled
[   21.412169] br-pub: port 1(bat0) entered forwarding state
[   21.549966] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   21.563679] device wlan0 entered promiscuous mode
[   21.591315] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   21.597879] br-pub: port 2(wlan0) entered forwarding state
[   21.603541] br-pub: port 2(wlan0) entered forwarding state
[   21.784924] IPv6: ADDRCONF(NETDEV_UP): mesh0: link is not ready
[   21.912131] IPv6: ADDRCONF(NETDEV_CHANGE): mesh0: link becomes ready
[   22.268273] batman_adv: bat0: Adding interface: mesh0
[   22.273432] batman_adv: bat0: Interface activated: mesh0
[   23.599046] br-pub: port 2(wlan0) entered forwarding state
[   29.369162] batman_adv: bat0: IGMP Querier appeared
[   29.374093] batman_adv: bat0: MLD Querier appeared
[   34.068975] ------------[ cut here ]------------
[   34.073700] WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:306 dev_watchdog+0x1dc/0x260()
[   34.082197] NETDEV WATCHDOG: eth0 (ag71xx): transmit queue 0 timed out
[   34.088754] Modules linked in: ath9k ath9k_common mac80211 ath9k_hw ath batman_adv libcrc32c cfg80211 compat ohci_platform ohci_hcd ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base usb_common crc16
 cryptomgr aead crypto_null crc32c_generic crypto_hash
[   34.112252] CPU: 0 PID: 0 Comm: swapper Not tainted 4.4.32 #0
[   34.118013] Stack : 803c8fc4 00000000 00000001 80420000 80413038 80412cc3 803aa67c 00000000
[   34.118013] 	  8048379c 8041135c 00000200 00100000 0000000a 800a71a8 803afce8 80410000
[   34.118013] 	  00000003 8041135c 803ae0f4 8040dc2c 0000000a 800a5124 00000006 00000000
[   34.118013] 	  00000000 801f3100 00000000 00000000 00000000 00000000 00000000 00000000
[   34.118013] 	  00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[   34.118013] 	  ...
[   34.153969] Call Trace:
[   34.156440] [<80071af0>] show_stack+0x50/0x84
[   34.160843] [<80081870>] warn_slowpath_common+0xa0/0xd0
[   34.166096] [<800818cc>] warn_slowpath_fmt+0x2c/0x38
[   34.171111] [<80290970>] dev_watchdog+0x1dc/0x260
[   34.175854] [<800b0460>] call_timer_fn.isra.5+0x24/0x80
[   34.181125] [<800b06e4>] run_timer_softirq+0x1b4/0x1fc
[   34.186296] [<80083dec>] __do_softirq+0x250/0x298
[   34.191059] [<8006a5d0>] plat_irq_dispatch+0xd4/0x10c
[   34.196134] [<80060830>] ret_from_irq+0x0/0x4
[   34.200526] [<80060a80>] __r4k_wait+0x20/0x40
[   34.204906] [<800a2304>] cpu_startup_entry+0x9c/0xe8
[   34.209934] [<80436bd4>] start_kernel+0x470/0x490
[   34.214656] 
[   34.216159] ---[ end trace ef06a4b3ec78272a ]---
[   34.220810] eth0: tx timeout
[   37.565193] random: nonblocking pool is initialized
[   44.068999] eth0: tx timeout
[   54.069064] eth0: tx timeout
[   64.068993] eth0: tx timeout
[   74.069871] eth0: tx timeout
[   82.660973] batman_adv: bat0: MLD Querier disappeared - multicast optimizations disabled
[   84.070901] eth0: tx timeout
[   92.701961] batman_adv: bat0: MLD Querier appeared
[   94.071717] eth0: tx timeout
[  104.072355] eth0: tx timeout
[  114.072669] eth0: tx timeout
[...]

When I do an /etc/init.d/network restart, the interface recovers to normal function, and I get this in dmesg:

[ 1296.763793] br-pub: port 2(wlan0) entered disabled state
[ 1296.769232] br-pub: port 1(bat0) entered disabled state
[ 1296.808305] device bat0 left promiscuous mode
[ 1296.812986] br-pub: port 1(bat0) entered disabled state
[ 1296.862085] IPv6: ADDRCONF(NETDEV_UP): bat0: link is not ready
[ 1296.879239] device wlan0 left promiscuous mode
[ 1296.883945] br-pub: port 2(wlan0) entered disabled state
[ 1296.904196] batman_adv: bat0: Interface deactivated: mesh0
[ 1296.909752] batman_adv: bat0: Removing interface: mesh0
[ 1296.963462] batman_adv: bat0: Interface deactivated: eth0
[ 1296.993492] eth0: link down
[ 1296.998705] batman_adv: bat0: Removing interface: eth0
[ 1301.629484] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 1301.649941] IPv6: ADDRCONF(NETDEV_UP): br-pub: link is not ready
[ 1301.985100] eth0: link up (100Mbps/Full duplex)
[ 1301.989698] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 1302.191373] batman_adv: bat0: Adding interface: eth0
[ 1302.196453] batman_adv: bat0: The MTU of interface eth0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the
 performance. Setting the MTU to 1532 would solve the problem.
[ 1302.220488] batman_adv: bat0: Interface activated: eth0
[ 1302.228092] 8021q: adding VLAN 0 to HW filter on device bat0
[ 1302.275944] device bat0 entered promiscuous mode
[ 1302.280747] br-pub: port 1(bat0) entered forwarding state
[ 1302.286292] br-pub: port 1(bat0) entered forwarding state
[ 1302.292106] IPv6: ADDRCONF(NETDEV_CHANGE): br-pub: link becomes ready
[ 1302.590333] batman_adv: bat0: bridge_loop_avoidance: Changing from: enabled to: disabled
[ 1303.213417] batman_adv: bat0: No IGMP Querier present - multicast optimizations disabled
[ 1303.221556] batman_adv: bat0: No MLD Querier present - multicast optimizations disabled
[ 1304.283452] br-pub: port 1(bat0) entered forwarding state
[ 1304.672382] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1304.782643] device wlan0 entered promiscuous mode
[ 1304.827845] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 1304.834479] br-pub: port 2(wlan0) entered forwarding state
[ 1304.840053] br-pub: port 2(wlan0) entered forwarding state
[ 1305.112607] IPv6: ADDRCONF(NETDEV_UP): mesh0: link is not ready
[ 1305.190600] IPv6: ADDRCONF(NETDEV_CHANGE): mesh0: link becomes ready
[ 1305.692918] batman_adv: bat0: Adding interface: mesh0
[ 1305.698080] batman_adv: bat0: Interface activated: mesh0
[ 1306.833410] br-pub: port 2(wlan0) entered forwarding state
[ 1312.303688] batman_adv: bat0: IGMP Querier appeared
[ 1312.308629] batman_adv: bat0: MLD Querier appeared

If I disconnect the other end of the ethernet cable so that there is no link peer, I do not see the problem (see below):

[    0.000000] Linux version 4.4.32 (openwrt@hawg) (gcc version 5.4.0 (LEDE GCC 5.4.0 r1439) ) #0 Mon Nov 21 07:14:51 2016
[    0.000000] MyLoader: sysp=00000000, boardp=00000000, parts=ffffffff
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019374 (MIPS 24Kc)
[    0.000000] SoC: Atheros AR7240 rev 2
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 02000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] No valid device tree found, continuing without
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000001ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000001ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000001ffffff]
[    0.000000] On node 0 totalpages: 8192
[    0.000000] free_area_init_node: node 0, pgdat 80412320, node_mem_map 81000000
[    0.000000]   Normal zone: 64 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 8192 pages, LIFO batch:0
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 8128
[    0.000000] Kernel command line:  board=UBNT-BM mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,7552k(firmware),256k(cfg)ro,64k(EEPROM)ro console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
[    0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
[    0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 27616K/32768K available (2990K kernel code, 174K rwdata, 756K rodata, 296K init, 198K bss, 5152K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:51
[    0.000000] Clocks: CPU:390.000MHz, DDR:390.000MHz, AHB:195.000MHz, Ref:40.000MHz
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9801335621 ns
[    0.000013] sched_clock: 32 bits at 195MHz, resolution 5ns, wraps every 11012737021ns
[    0.007859] Calibrating delay loop... 259.27 BogoMIPS (lpj=1296384)
[    0.080537] pid_max: default: 32768 minimum: 301
[    0.085319] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.091915] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.102743] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.113517] NET: Registered protocol family 16
[    0.120061] MIPS: machine is Ubiquiti Bullet M
[    0.126721] registering PCI controller with io_map_base unset
[    0.357179] PCI host bridge to bus 0000:00
[    0.361281] pci_bus 0000:00: root bus resource [mem 0x10000000-0x13ffffff]
[    0.368182] pci_bus 0000:00: root bus resource [io  0x0000]
[    0.373728] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    0.380495] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.388431] pci 0000:00:00.0: [168c:002a] type 00 class 0x028000
[    0.388474] pci 0000:00:00.0: fixup device configuration
[    0.395026] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x0000ffff 64bit]
[    0.395163] pci 0000:00:00.0: supports D1
[    0.395187] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[    0.395530] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    0.395581] pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit]
[    0.402872] pci 0000:00:00.0: using irq 40 for pin 1
[    0.408968] clocksource: Switched to clocksource MIPS
[    0.415854] NET: Registered protocol family 2
[    0.421444] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.428402] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.434805] TCP: Hash tables configured (established 1024 bind 1024)
[    0.441299] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.447134] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.453795] NET: Registered protocol family 1
[    0.458229] PCI: CLS 0 bytes, default 32
[    0.464231] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.470521] Crashlog allocated RAM at address 0x1f00000
[    0.495175] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.501058] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.514341] io scheduler noop registered
[    0.518261] io scheduler deadline registered (default)
[    0.523733] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[    0.530718] console [ttyS0] disabled
[    0.554351] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 12187500) is a 16550A
[    0.563030] console [ttyS0] enabled
[    0.570040] bootconsole [early0] disabled
[    0.582496] m25p80 spi0.0: found mx25l6405d, expected m25p80
[    0.588212] m25p80 spi0.0: mx25l6405d (8192 Kbytes)
[    0.593216] 5 cmdlinepart partitions found on MTD device spi0.0
[    0.599171] Creating 5 MTD partitions on "spi0.0":
[    0.603989] 0x000000000000-0x000000040000 : "u-boot"
[    0.611984] 0x000000040000-0x000000050000 : "u-boot-env"
[    0.619662] 0x000000050000-0x0000007b0000 : "firmware"
[    0.638852] 2 uimage-fw partitions found on MTD device firmware
[    0.644868] 0x000000050000-0x0000001a0000 : "kernel"
[    0.651750] 0x0000001a0000-0x0000007b0000 : "rootfs"
[    0.658926] mtd: device 4 (rootfs) set to be root filesystem
[    0.664753] 1 squashfs-split partitions found on MTD device rootfs
[    0.671004] 0x000000550000-0x0000007b0000 : "rootfs_data"
[    0.678725] 0x0000007b0000-0x0000007f0000 : "cfg"
[    0.685800] 0x0000007f0000-0x000000800000 : "EEPROM"
[    0.713752] libphy: ag71xx_mdio: probed
[    1.302703] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:04 [uid=004dd041, driver=Generic PHY]
[    1.312917] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:MII
[    1.322177] NET: Registered protocol family 10
[    1.332146] NET: Registered protocol family 17
[    1.336720] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    1.349611] 8021q: 802.1Q VLAN Support v1.8
[    1.362390] VFS: Mounted root (squashfs filesystem) readonly on device 31:4.
[    1.372040] Freeing unused kernel memory: 296K (80436000 - 80480000)
[    2.887726] init: Console is alive
[    2.891520] init: - watchdog -
[    4.278086] usbcore: registered new interface driver usbfs
[    4.283799] usbcore: registered new interface driver hub
[    4.289318] usbcore: registered new device driver usb
[    4.301475] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    4.310215] ehci-platform: EHCI generic platform driver
[    4.319363] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    4.327317] ohci-platform: OHCI generic platform driver
[    4.336163] init: - preinit -
[    5.148612] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    5.181619] random: procd: uninitialized urandom read (4 bytes read, 8 bits of entropy available)
[    8.484735] jffs2: notice: (361) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[    8.502585] mount_root: switching to jffs2 overlay
[    8.518273] urandom-seed: Seeding with /etc/urandom.seed
[    8.810840] procd: - early -
[    8.813863] procd: - watchdog -
[    9.487850] procd: - ubus -
[    9.541721] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.551409] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.560553] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.570163] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.579297] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.589333] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.598611] random: ubusd: uninitialized urandom read (4 bytes read, 15 bits of entropy available)
[    9.608223] procd: - init -
[   10.064115] Loading modules backported from Linux version wt-2016-10-03-1-g6fcb1a6
[   10.071796] Backport generated by backports.git backports-20160324-9-g0e38f5c
[   10.122372] batman_adv: B.A.T.M.A.N. advanced 2016.4 (compatibility version 15) loaded
[   10.205329] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
[   10.216362] ath: phy0: Ignoring endianness difference in EEPROM magic bytes.
[   10.225034] ath: EEPROM regdomain: 0x0
[   10.225051] ath: EEPROM indicates default country code should be used
[   10.225065] ath: doing EEPROM country->regdmn map search
[   10.225093] ath: country maps to regdmn code: 0x3a
[   10.225109] ath: Country alpha2 being used: US
[   10.225122] ath: Regpair used: 0x3a
[   10.240049] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   10.248689] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xb0000000, irq=40
[   11.861887] random: jshn: uninitialized urandom read (4 bytes read, 19 bits of entropy available)
[   11.993063] random: ubusd: uninitialized urandom read (4 bytes read, 19 bits of entropy available)
[   18.833441] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   18.855566] IPv6: ADDRCONF(NETDEV_UP): br-pub: link is not ready
[   21.215610] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   21.255512] device wlan0 entered promiscuous mode
[   21.286637] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   21.293301] br-pub: port 1(wlan0) entered forwarding state
[   21.298864] br-pub: port 1(wlan0) entered forwarding state
[   21.335689] IPv6: ADDRCONF(NETDEV_CHANGE): br-pub: link becomes ready
[   21.541225] IPv6: ADDRCONF(NETDEV_UP): mesh0: link is not ready
[   21.594616] IPv6: ADDRCONF(NETDEV_CHANGE): mesh0: link becomes ready
[   22.284927] batman_adv: bat0: Adding interface: mesh0
[   22.290148] batman_adv: bat0: Interface activated: mesh0
[   22.297750] 8021q: adding VLAN 0 to HW filter on device bat0
[   22.362868] device bat0 entered promiscuous mode
[   22.367627] br-pub: port 2(bat0) entered forwarding state
[   22.373200] br-pub: port 2(bat0) entered forwarding state
[   22.718089] batman_adv: bat0: bridge_loop_avoidance: Changing from: enabled to: disabled
[   23.289035] br-pub: port 1(wlan0) entered forwarding state
[   23.309325] batman_adv: bat0: No IGMP Querier present - multicast optimizations disabled
[   23.317459] batman_adv: bat0: No MLD Querier present - multicast optimizations disabled
[   24.369054] br-pub: port 2(bat0) entered forwarding state
[   29.389161] batman_adv: bat0: IGMP Querier appeared
[   38.069058] random: nonblocking pool is initialized
[   44.920666] eth0: link up (100Mbps/Full duplex)
[   44.925732] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   45.001214] batman_adv: bat0: Adding interface: eth0
[   45.006233] batman_adv: bat0: The MTU of interface eth0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the
 performance. Setting the MTU to 1532 would solve the problem.
[   45.030291] batman_adv: bat0: Interface activated: eth0
[   50.459193] batman_adv: bat0: MLD Querier appeared
[   67.509156] batman_adv: bat0: MLD Querier disappeared - multicast optimizations disabled
[   77.549128] batman_adv: bat0: MLD Querier appeared

My LEDE diffconfig looks like this:

CONFIG_TARGET_ar71xx=y
CONFIG_TARGET_ar71xx_generic=y
CONFIG_TARGET_ar71xx_generic_DEVICE_ubnt-bullet-m=y
CONFIG_DEVEL=y
CONFIG_BUSYBOX_CUSTOM=y
CONFIG_ALFRED_NEEDS_lua=y
CONFIG_BUILD_LOG=y
CONFIG_BUSYBOX_CONFIG_MESG=y
CONFIG_BUSYBOX_CONFIG_PKILL=y
CONFIG_BUSYBOX_CONFIG_RDATE=y
# CONFIG_BUSYBOX_CONFIG_SHA256SUM is not set
CONFIG_KMOD_BATMAN_ADV_BATMAN_V=y
CONFIG_KMOD_BATMAN_ADV_BLA=y
CONFIG_KMOD_BATMAN_ADV_DAT=y
CONFIG_KMOD_BATMAN_ADV_DEBUGFS=y
CONFIG_KMOD_BATMAN_ADV_MCAST=y
CONFIG_LIBCURL_COOKIES=y
CONFIG_LIBCURL_FILE=y
CONFIG_LIBCURL_FTP=y
CONFIG_LIBCURL_HTTP=y
CONFIG_LIBCURL_NO_SMB="!"
CONFIG_LIBCURL_POLARSSL=y
CONFIG_LIBCURL_PROXY=y
CONFIG_OPENSSL_ENGINE_CRYPTO=y
CONFIG_OPENSSL_WITH_DEPRECATED=y
CONFIG_OPENSSL_WITH_EC=y
CONFIG_OPENSSL_WITH_NPN=y
CONFIG_OPENSSL_WITH_PSK=y
CONFIG_OPENSSL_WITH_SRP=y
CONFIG_PACKAGE_ALFRED_BATHOSTS=y
CONFIG_PACKAGE_ALFRED_VIS=y
CONFIG_PACKAGE_alfred=y
CONFIG_PACKAGE_batctl=y
CONFIG_PACKAGE_bridge=y
CONFIG_PACKAGE_curl=y
CONFIG_PACKAGE_diffutils=y
# CONFIG_PACKAGE_dnsmasq is not set
# CONFIG_PACKAGE_firewall is not set
CONFIG_PACKAGE_horst=y
CONFIG_PACKAGE_iftop=y
# CONFIG_PACKAGE_ip6tables is not set
CONFIG_PACKAGE_iperf3=y
# CONFIG_PACKAGE_iptables is not set
CONFIG_PACKAGE_kmod-batman-adv=y
CONFIG_PACKAGE_kmod-bridge=y
CONFIG_PACKAGE_kmod-crypto-aead=y
CONFIG_PACKAGE_kmod-crypto-crc32c=y
CONFIG_PACKAGE_kmod-crypto-hash=y
CONFIG_PACKAGE_kmod-crypto-manager=y
CONFIG_PACKAGE_kmod-crypto-null=y
CONFIG_PACKAGE_kmod-crypto-pcompress=y
# CONFIG_PACKAGE_kmod-ip6tables is not set
# CONFIG_PACKAGE_kmod-ipt-conntrack is not set
# CONFIG_PACKAGE_kmod-ipt-core is not set
# CONFIG_PACKAGE_kmod-ipt-nat is not set
# CONFIG_PACKAGE_kmod-lib-crc-ccitt is not set
CONFIG_PACKAGE_kmod-lib-crc16=y
CONFIG_PACKAGE_kmod-lib-crc32c=y
CONFIG_PACKAGE_kmod-llc=y
# CONFIG_PACKAGE_kmod-nf-conntrack is not set
# CONFIG_PACKAGE_kmod-nf-conntrack6 is not set
# CONFIG_PACKAGE_kmod-nf-ipt is not set
# CONFIG_PACKAGE_kmod-nf-ipt6 is not set
# CONFIG_PACKAGE_kmod-nf-nat is not set
# CONFIG_PACKAGE_kmod-ppp is not set
CONFIG_PACKAGE_kmod-stp=y
CONFIG_PACKAGE_libcurl=y
# CONFIG_PACKAGE_libip4tc is not set
# CONFIG_PACKAGE_libip6tc is not set
CONFIG_PACKAGE_liblua=y
CONFIG_PACKAGE_libncursesw=y
CONFIG_PACKAGE_libnetsnmp=y
CONFIG_PACKAGE_libopenssl=y
CONFIG_PACKAGE_libpcap=y
CONFIG_PACKAGE_libpcre=y
CONFIG_PACKAGE_libpolarssl=y
CONFIG_PACKAGE_libpopt=y
CONFIG_PACKAGE_libpthread=y
CONFIG_PACKAGE_librt=y
# CONFIG_PACKAGE_libxtables is not set
CONFIG_PACKAGE_lua=y
# CONFIG_PACKAGE_odhcp6c is not set
# CONFIG_PACKAGE_odhcpd is not set
# CONFIG_PACKAGE_ppp is not set
CONFIG_PACKAGE_procps-ng=y
CONFIG_PACKAGE_procps-ng-free=y
CONFIG_PACKAGE_procps-ng-kill=y
CONFIG_PACKAGE_procps-ng-pgrep=y
CONFIG_PACKAGE_procps-ng-pkill=y
CONFIG_PACKAGE_procps-ng-pmap=y
CONFIG_PACKAGE_procps-ng-ps=y
CONFIG_PACKAGE_procps-ng-pwdx=y
CONFIG_PACKAGE_procps-ng-skill=y
CONFIG_PACKAGE_procps-ng-slabtop=y
CONFIG_PACKAGE_procps-ng-snice=y
CONFIG_PACKAGE_procps-ng-tload=y
CONFIG_PACKAGE_procps-ng-top=y
CONFIG_PACKAGE_procps-ng-uptime=y
CONFIG_PACKAGE_procps-ng-vmstat=y
CONFIG_PACKAGE_procps-ng-w=y
CONFIG_PACKAGE_procps-ng-watch=y
CONFIG_PACKAGE_ptp-utils=y
CONFIG_PACKAGE_rsync=y
CONFIG_PACKAGE_snmpd=y
CONFIG_PACKAGE_tcpdump=y
CONFIG_PACKAGE_terminfo=y
CONFIG_PACKAGE_wget=y
CONFIG_PACKAGE_wireless-tools=y
CONFIG_PACKAGE_zlib=y
CONFIG_RSYNC_zlib=y

My uci show looks like this (system and wireless elided):

alfred.alfred=alfred
alfred.alfred.mode='master'
alfred.alfred.batmanif='bat0'
alfred.alfred.start_vis='1'
alfred.alfred.run_facters='1'
alfred.alfred.interface='br-pub'
alfred.alfred.disabled='0'
batman-adv.bat0=mesh
batman-adv.bat0.bridge_loop_avoidance='0'
dropbear.@dropbear[0]=dropbear
dropbear.@dropbear[0].PasswordAuth='on'
dropbear.@dropbear[0].RootPasswordAuth='on'
dropbear.@dropbear[0].Port='22'
network.loopback=interface
network.loopback.ifname='lo'
network.loopback.proto='static'
network.loopback.ipaddr='127.0.0.1'
network.loopback.netmask='255.0.0.0'
network.pub=interface
network.pub.type='bridge'
network.pub.proto='static'
network.pub.ip6assign='60'
network.pub.ifname='bat0'
network.pub.ipaddr='10.11.x.y'
network.pub.netmask='255.255.252.0'
network.pub.gateway='10.11.x.1'
network.pub.dns='10.11.x.1'
network.mesh=interface
network.mesh.mtu='1532'
network.mesh.proto='batadv'
network.mesh.mesh='bat0'
network.meshwire=interface
network.meshwire.proto='batadv'
network.meshwire.mesh='bat0'
network.meshwire.ifname='eth0'
07.02.2017476Base systemBug ReportVery LowHighfail to detect usb storage at boot time on apu2c4.lede-17.01Unconfirmed Task Description

version: 17.01.0-rc1, r3042-ec095b5 and latest master
device: pcengine apu2c4, toshiba 32GB usb3.0 storage
packages: kmod-usb-storage, kmod-usb-core, kmod-scsi-core

<success case>
After boot, inserting usb storage is detected successfully, like this

BusyBox v1.25.1 () built-in shell (ash)

   _________
  /        /\      _    ___ ___  ___
 /  LE    /  \    | |  | __|   \| __|
/    DE  /    \   | |__| _|| |) | _|

// LE \ ||_|_/|_| lede-project.org
\ \ DE /
\ LE \ / ———————————————————– \ DE \ / Reboot (17.01.0-rc1, r3042-ec095b5)
\
\/ ———————————————————– root@lede:/# ls /dev/|grep sd (← Not inserted yet)
root@lede:/# [ 73.924056] usb 3-2: new SuperSpeed USB device number 2 using xhci_hcd (← Detected)
[ 73.948714] usb-storage 3-2:1.0: USB Mass Storage device detected
[ 73.955124] scsi host4: usb-storage 3-2:1.0
[ 74.954867] scsi 4:0:0:0: Direct-Access TOSHIBA TransMemory-Mx PMAP PQ: 0 ANSI: 6
[ 74.963873] sd 4:0:0:0: [sda] 60456960 512-byte logical blocks: (31.0 GB/28.8 GiB)
[ 74.971758] sd 4:0:0:0: [sda] Write Protect is off
[ 74.976597] sd 4:0:0:0: [sda] Mode Sense: 45 00 00 00
[ 74.981951] sd 4:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn’t support DPO or FUA
[ 75.107329] sda:
[ 75.110561] sd 4:0:0:0: [sda] Attached SCSI removable disk root@lede:/# ls /dev/|grep sd
sda (← device file found)
root@lede:/#
======================================================================================= <failure case>
After reboot keeping usb storage inserted, inserting usb storage is not detected, like this
=======================================================================================
BusyBox v1.25.1 () built-in shell (ash)
_
/ /\ _
_ _ _

 /  LE    /  \    | |  | __|   \| __|
/    DE  /    \   | |__| _|| |) | _|

// LE \ ||_|_/|_| lede-project.org
\ \ DE /
\ LE \ / ———————————————————– \ DE \ / Reboot (17.01.0-rc1, r3042-ec095b5)
\
__\/ ———————————————————–

root@lede:/# ls /dev/|grep sd
root@lede:/#

Do you know the clue fixing this issue?

Thanks in advance.

18.02.2017533Base systemBug ReportVery LowHighanon_mount 1 in fstab freezes boot in wrt3200acmlede-17.01Unconfirmed Task Description

I have run into strange trouble with my new WRT3200ACM:

anon_mount 1 option in /etc/config/fstab causes the boot process to hang.
Hang can be triggered manually with “/sbin/block mount” when that option is set.
Kernel log fills from entries “pxa3xx-nand f10d0000.flash: Wait time out!!!”

I am filing this bug report for 17.01, but the bug seems to be also in master.


For some reason enabling the anon_mount option in /etc/config/fstab prevents the boot process from completing. The boot progresses to some stage and router e.g. answers ping, but power led blinks and it does not allow login and does not provide dhcp etc. services.

I have had that option in all my routers (WNDR3700, WNDR3800, R7800) to make USB memory sticks to automount when inserted into the router’s USB port. So it is a quite normal setting.

I first compiled a mvebu wrt3200acm firmware image from master with kernel 4.9, and that failed to boot. I thought that the new kernel 4.9 might be the reason. So I installed 17.01.0-rc2 official image and it booted ok. I installed packages, configured, rebooted and everything was ok as long as I did not change that anon_mount to 1 in fstab. After changing that, the next boot again gets stuck. (Editing the option in failsafe enables the router to boot normally.)

Boot completes ok with the output of “block detect” entered into fstab:

  config 'global'
          option  anon_swap       '0'
          option  anon_mount      '0'
          option  auto_swap       '1'
          option  auto_mount      '1'
          option  delay_root      '5'
          option  check_fs        '0'

Boot does not complete with anon_mount 1 in /etc/config/fstab:

  config 'global'
          option  anon_swap       '0'
          option  anon_mount      '1'
          option  auto_swap       '1'
          option  auto_mount      '1'
          option  delay_root      '5'
          option  check_fs        '0'

I have no good guess about the reason. My initial guess was some connection to ubi1:syscfg being mounted as /tmp/syscfg as that is different than in my other devices, but it is hard to see how that could be the reason. (That mounting is done in /lib/preinit/81_linksys_syscfg )

After some investigation it looks like the reason is actually “/sbin/block mount”.

At the boot the init script /etc/init.d/fstab actually runs “/sbin/block mount”.
Running that command manually from console (with anon_mount 1) makes the console to hang. From another console window I can see that system & kernel log fills from entries like these:

  kern.err kernel: [ 3032.483307] pxa3xx-nand f10d0000.flash: Wait time out!!!
  kern.err kernel: [ 3032.683301] pxa3xx-nand f10d0000.flash: Wait time out!!!
  kern.err kernel: [ 3032.883296] pxa3xx-nand f10d0000.flash: Wait time out!!!
  kern.err kernel: [ 3033.083293] pxa3xx-nand f10d0000.flash: Wait time out!!!
  kern.err kernel: [ 3033.283291] pxa3xx-nand f10d0000.flash: Wait time out!!!
  kern.err kernel: [ 3033.483287] pxa3xx-nand f10d0000.flash: Wait time out!!!
  kern.err kernel: [ 3033.683283] pxa3xx-nand f10d0000.flash: Wait time out!!!

And the “block” process can’t even be killed with “kill -9” or “kill -15”.
I rebooted the router from power switch to get it killed.

With anon_mount 0 in fstab the same command works ok and produces:

 root@LEDE:~# /sbin/block mount
 block: /dev/ubiblock0_0 is already mounted on /rom
 block: /dev/ubi0_1 is already mounted on /overlay
19.02.2017534Base systemBug ReportVery LowHighUSB xHCI deadlock on bootlede-17.01Assigned Task Description

Supply the following if possible:
- Device problem occurs on
VirtualBox x86_64 Version 5.0.32 r112930
- Software versions of LEDE release, packages, etc.
17.01.00rc2
- Steps to reproduce
Create the disk image
Switch from EHCI (the default in a new VM) to xHCI.
Boot the machine
The machine will deadlock soon after initializing the USB ports


19.02.2017535KernelBug ReportVery LowHigh5GHz radios not working properly on Netgear R8000lede-17.01Unconfirmed Task Description

After upgrading my R8000 from Chaos Calmer (15.05.1) to LEDE Reboot (17.01.0-rc2, r3131-42f3c1f), I found that I could no longer get the 5GHz radios to work as before. The 2.4GHz radio is fine.

In CC I was using the following configuration:
- radio0 on channel 149, country code ‘00’, VHT80
- radio2 on channel 48, country code ‘00’, VHT80

The firmware apparently only accepts 00 and US as country codes, which is why I was using 00. This discussed at length in: https://forum.openwrt.org/viewtopic.php?id=55367&p=19 (and previous pages)

In 17.01.0-rc2, I can’t get radio0 to come up at all. radio2 can be configured, still on channel 48 and country 00, but in VHT40 mode. If I use VHT80, it stays disabled.

This was discussed previously in this forum post: https://forum.lede-project.org/t/r8000-5ghz-wifi-issue/236 and I get the same error messages and channel selection as the OP, so I will not repeat them here.

I’m not sure if this issue is really related to the country code setting, but I will note that the factory system apparently sets the country code to “EU”:

root@x6:~# nvram show | grep country_code
wl1_country_code=EU
wl0_country_code=EU
wl2_country_code=EU
wl_country_code=
root@x6:~#

I see that LEDE carries a patch on brcmfmac which translates the configured country code to an internal code for the firmware on this specific model (https://git.lede-project.org/?p=source.git;a=blob_plain;f=package/kernel/mac80211/patches/863-brcmfmac-add-in-driver-tables-with-country-codes.patch;hb=refs/heads/lede-17.01). I’m willing to test patches if anyone knows the right internal country code for Europe.

09.03.2017611Base systemBug ReportVery LowHighdnsmasq Ignore resolv file option forget at restartAllUnconfirmed Task Description

If you set up dnsmasq to ignore resolv file it will ignore it until reboot is performed. To make ignore it again the option must be uncheck and apply and then check and apply again.

I have /etc/resolv.conf as a symlink to /tmp/resolv.conf, when the router boots up the contents are the dns offered from dhcp over the wan interface. When the ignore resolv option is checked or unchecked the contens are overwrited to search lan and nameserver 127.0.0.1 but it doesn’t seems to affect as if you uncheck ignore resolv the router resolv names, and when you check again the option it can resolv names even the contents still are search lan and nameserver 127.0.0.1.

I haven’t seen yet any other change that can cause the reboot to make dnsmasq follow resolv file when the option is checked until you uncheck-apply and check-apply.

09.03.2017612Base systemBug ReportVery LowHighWAN to LAN leakage on MT7620 devicesTrunkUnconfirmed Task Description

I am currently testing two MT7620 devices - the ZBT WE826 and the Sanlinking D240. During the first seconds of the boot, I see that packets leak between the WAN and LAN ports. Typically, this results in clients receiving a DHCP reply from my upstream router, rendering the clients without connectivity when the switch is properly initialized. I have also tested with the default firmware and do not see this behavior. Also, if I stop the devices in the bootloader, then packets do not leak until I resume boot again.

In order to try to solve this bug, I have tried to port some (at least to me) missing steps from the bootloader switch code and to the mt7620 switch driver in LEDE. This did not have an effect, at least not on the packet leak. A work-around I have found is to update u-boot and remove the input delay, so that the device will boot immediately. However, this is quite cumbersome to install and not very reliable. I suspect my luck with this work-around is more due to the timing of the DHCP clients in Ubuntu and Windows 10.

Does anyone have any idea as to what could be wrong and where to start looking?

Thanks in advance for any help.

 


28.03.2017661Base systemBug ReportVery LowHighUSB hostless modem is not detected during boot - HooToo...lede-17.01Unconfirmed Task Description

After flashing my HooToo HT-TM02 with LEDE 17.01 I noticed that my hostless modem
ZTE MF823 is not detected when attached during boot. lsusb or cat /sys/kernel/debug/usb/devices
just shows nothing. Also dmesg is logging nothing regarding the device during boot.
If the modem is hotplugged, everything works fine. Same behaviour in OpenWRT Chaos Chalmer.

Tried unloading and reloading all usb related modules with no success. No detection at all.
Only unplugging and replugging helps. If the modem is detected after replugging, a
router reboot will detect it properly. A reboot without a forced detection via replugging leads to
no detection. Powering the router down, also results in no detection after rebooting.

If attached to a “non powered” USB-Hub it gets detected during boot, so no power issue here.

And the modem works perfekt after boot on a WD MyNet 600 with LEDE 17.01. So i think it’s a
platform related issue handling the usb modules.

Hope there is enough info for someone to find the bug.

THX.

17.04.2017714Base systemBug ReportVery LowHighARP/Broadcast does not reach other clients in the same ...AllUnconfirmed Task Description

I have the default bridge with ethernet and WLAN in it. When i try to send data from a client to another, both connected to the same WLAN SSID, it doesn’t work (Destination unreachable).
Wireshark shows that it sends endless ARP requests to Broadcast, but the other clients in that WLAN never get it (and therefore can’t answer). The broadcast gets still delivery to every client connected through Ethernet. If i create a second WLAN SSID (even on the same adapter) and and add it to the bridge, it gets also all broadcast packets from the other WLAN...
So if i put the 2 clients in different WLAN SSIDs or ethernet they get the broadcast from each other, but not when both are connected to the same.

The isolate option is not set in the wireless config.
Archer C5 v1 with latest LEDE snapshot (no difference to 17.01 stable or rc).

19.04.2017717Base systemBug ReportVery LowHighWRT3200ACM USB 3.0 ProblemAllUnconfirmed Task Description

I can´t get my Seagate Expansion Portable 1TB STEA1000400 USB3.0 drive to be be recognized on the USB 3.0 port of the router after a reboot or cold start on WRT3200 but if i remove and hotplug the drive, it is automatically detected and can be mounted.
It happens with images from Openwrt 15.05.1, LEDE 17.01.1 and many snapshots from both projects that i have installed. I have no problem with another usb2.0 drive from Samsung that is installed in another USB2.0 port.

After Cold START or REBOOT

 root@LEDE:~# dmesg
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.20 (ag33e33@ubuntu) (gcc version 5.4.0 (LEDE GCC 5.4.0 r3963-7ae58be) ) #0 SMP Wed Apr 12 16:12:18 2017
[    0.000000] CPU: ARMv7 Processor [414fc091] revision 1 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt:Machine model: Linksys WRT3200ACM
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 131072
[    0.000000] free_area_init_node: node 0, pgdat c0646900, node_mem_map dfbf9000
[    0.000000]   Normal zone: 1024 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 131072 pages, LIFO batch:31
[    0.000000] percpu: Embedded 13 pages/cpu @dfbce000 s22732 r8192 d22324 u53248
[    0.000000] pcpu-alloc: s22732 r8192 d22324 u53248 alloc=13*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mtdblock6 ro rootdelay=1 rootfstype=jffs2 earlyprintk mtdparts=armada-nand:2048K(uboot)ro,128K(u_env),256K(s_env),256K@8064K(devinfo),1920K@8320K(sysdiag),80m@10m(kernel),74m@16m(rootfs),80m@90m(alt_kernel),74m@96m(alt_rootfs),160m@10m(ubifs),-@170m(syscfg)
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 512848K/524288K available (4545K kernel code, 180K rwdata, 1244K rodata, 280K init, 310K bss, 11440K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
                   vector  : 0xffff0000 - 0xffff1000   (   4 kB)
                   fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
                   vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
                   lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
                   pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
                   modules : 0xbf000000 - 0xbfe00000   (  14 MB)
                     .text : 0xc0008000 - 0xc0478918   (4547 kB)
                     .init : 0xc05d4000 - 0xc061a000   ( 280 kB)
                     .data : 0xc061a000 - 0xc0647200   ( 181 kB)
                      .bss : 0xc0647200 - 0xc0694a00   ( 310 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] mvebu_mbus: [Firmware Warn]: deprecated mbus-mvebu Device Tree, suspend/resume will not work
[    0.000000] L2C-310 enabling early BRESP for Cortex-A9
[    0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[    0.000000] L2C-310 D prefetch enabled, offset 1 lines
[    0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[    0.000000] L2C-310 Coherent cache controller enabled, 16 ways, 1024 kB
[    0.000000] L2C-310 Coherent: CACHE_ID 0x410054c9, AUX_CTRL 0x56070001
[    0.000000] Selected CPU frequency (16) unsupported
[    0.000000] Switching to timer-based delay loop, resolution 40ns
[    0.000002] sched_clock: 32 bits at 25MHz, resolution 40ns, wraps every 85899345900ns
[    0.000008] clocksource: armada_370_xp_clocksource: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
[    0.000114] Calibrating local timer... 933.22MHz.
[    0.060032] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=250000)
[    0.060037] pid_max: default: 32768 minimum: 301
[    0.060076] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.060079] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.060274] CPU: Testing write buffer coherency: ok
[    0.060365] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.060376] Setting up static identity map for 0x8280 - 0x82d8
[    0.060434] mvebu-soc-id: MVEBU SoC ID=0x6820, Rev=0x4
[    0.060494] mvebu-pmsu: Initializing Power Management Service Unit
[    0.060904] Booting CPU 1
[    0.061041] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.061070] Brought up 2 CPUs
[    0.061075] SMP: Total of 2 processors activated (100.00 BogoMIPS).
[    0.061078] CPU: All CPU(s) started in SVC mode.
[    0.062739] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[    0.062790] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.062796] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.062831] pinctrl core: initialized pinctrl subsystem
[    0.063142] NET: Registered protocol family 16
[    0.063575] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.090041] cpuidle: using governor ladder
[    0.090171] mvebu-pmsu: CPU hotplug support is currently broken on Armada 38x: disabling
[    0.090177] mvebu-pmsu: CPU idle is currently broken on Armada 38x: disabling
[    0.120467] reg-fixed-voltage xhci0-vbus: could not find pctldev for node /soc/internal-regs/pinctrl@18000/xhci0-vbus-pins, deferring probe
[    0.120607] SCSI subsystem initialized
[    0.120687] libata version 3.00 loaded.
[    0.120790] usbcore: registered new interface driver usbfs
[    0.120815] usbcore: registered new interface driver hub
[    0.120835] usbcore: registered new device driver usb
[    0.121329] clocksource: Switched to clocksource armada_370_xp_clocksource
[    0.121647] NET: Registered protocol family 2
[    0.121869] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.121890] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[    0.121920] TCP: Hash tables configured (established 4096 bind 4096)
[    0.121941] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.121952] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.122009] NET: Registered protocol family 1
[    0.122021] PCI: CLS 0 bytes, default 64
[    0.122803] Crashlog allocated RAM at address 0x3f00000
[    0.122877] workingset: timestamp_bits=30 max_order=17 bucket_order=0
[    0.124945] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.124953] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.125699] io scheduler noop registered
[    0.125703] io scheduler deadline registered (default)
[    0.126071] armada-38x-pinctrl f1018000.pinctrl: registered pinctrl driver
[    0.126671] mvebu-pcie soc:pcie-controller: PCI host bridge to bus 0000:00
[    0.126679] pci_bus 0000:00: root bus resource [io  0x1000-0xfffff]
[    0.126683] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xe7ffffff]
[    0.126687] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.126701] pci 0000:00:01.0: [11ab:6820] type 01 class 0x060400
[    0.126784] pci 0000:00:02.0: [11ab:6820] type 01 class 0x060400
[    0.126859] PCI: bus0: Fast back to back transfers disabled
[    0.126864] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    0.126870] pci 0000:00:02.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    0.126918] pci 0000:01:00.0: [11ab:2b40] type 00 class 0x020000
[    0.126933] pci 0000:01:00.0: reg 0x10: [mem 0x40000000-0x401fffff 64bit pref]
[    0.126943] pci 0000:01:00.0: reg 0x18: [mem 0x40200000-0x402fffff 64bit pref]
[    0.127002] pci 0000:01:00.0: supports D1 D2
[    0.127005] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[    0.127068] PCI: bus1: Fast back to back transfers disabled
[    0.127073] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    0.127132] pci 0000:02:00.0: [11ab:2b40] type 00 class 0x020000
[    0.127151] pci 0000:02:00.0: reg 0x10: [mem 0x42000000-0x421fffff 64bit pref]
[    0.127162] pci 0000:02:00.0: reg 0x18: [mem 0x42200000-0x422fffff 64bit pref]
[    0.127244] pci 0000:02:00.0: supports D1 D2
[    0.127246] pci 0000:02:00.0: PME# supported from D0 D1 D3hot D3cold
[    0.127310] PCI: bus2: Fast back to back transfers disabled
[    0.127315] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
[    0.127384] pci 0000:00:01.0: BAR 8: assigned [mem 0xe0000000-0xe02fffff]
[    0.127390] pci 0000:00:02.0: BAR 8: assigned [mem 0xe0400000-0xe06fffff]
[    0.127396] pci 0000:01:00.0: BAR 0: assigned [mem 0xe0000000-0xe01fffff 64bit pref]
[    0.127405] pci 0000:01:00.0: BAR 2: assigned [mem 0xe0200000-0xe02fffff 64bit pref]
[    0.127413] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.127418] pci 0000:00:01.0:   bridge window [mem 0xe0000000-0xe02fffff]
[    0.127425] pci 0000:02:00.0: BAR 0: assigned [mem 0xe0400000-0xe05fffff 64bit pref]
[    0.127434] pci 0000:02:00.0: BAR 2: assigned [mem 0xe0600000-0xe06fffff 64bit pref]
[    0.127443] pci 0000:00:02.0: PCI bridge to [bus 02]
[    0.127448] pci 0000:00:02.0:   bridge window [mem 0xe0400000-0xe06fffff]
[    0.127646] mv_xor f1060800.xor: Marvell shared XOR driver
[    0.181754] mv_xor f1060800.xor: Marvell XOR (Descriptor Mode): ( xor cpy intr )
[    0.181840] mv_xor f1060900.xor: Marvell shared XOR driver
[    0.241717] mv_xor f1060900.xor: Marvell XOR (Descriptor Mode): ( xor cpy intr )
[    0.241857] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    0.242621] console [ttyS0] disabled
[    0.262683] f1012000.serial: ttyS0 at MMIO 0xf1012000 (irq = 21, base_baud = 12500000) is a 16550A
[    0.983287] console [ttyS0] enabled
[    0.988691] loop: module loaded
[    0.992090] ahci-mvebu f10a8000.sata: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl platform mode
[    1.001176] ahci-mvebu f10a8000.sata: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs
[    1.010274] scsi host0: ahci-mvebu
[    1.013847] scsi host1: ahci-mvebu
[    1.017348] ata1: SATA max UDMA/133 mmio [mem 0xf10a8000-0xf10a9fff] port 0x100 irq 41
[    1.025306] ata2: SATA max UDMA/133 mmio [mem 0xf10a8000-0xf10a9fff] port 0x180 irq 41
[    1.033594] pxa3xx-nand f10d0000.flash: This platform can't do DMA on this device
[    1.041369] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xda
[    1.047747] nand: AMD/Spansion S34ML02G2
[    1.051690] nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 128
[    1.059379] pxa3xx-nand f10d0000.flash: ECC strength 16, ECC step size 2048
[    1.066556] Bad block table found at page 131008, version 0x01
[    1.072752] Bad block table found at page 130944, version 0x01
[    1.078863] 11 ofpart partitions found on MTD device pxa3xx_nand-0
[    1.085074] Creating 11 MTD partitions on "pxa3xx_nand-0":
[    1.090582] 0x000000000000-0x000000200000 : "u-boot"
[    1.095830] 0x000000200000-0x000000220000 : "u_env"
[    1.100951] 0x000000220000-0x000000260000 : "s_env"
[    1.106089] 0x0000007e0000-0x000000820000 : "devinfo"
[    1.111433] 0x000000820000-0x000000a00000 : "sysdiag"
[    1.116797] 0x000000a00000-0x000005a00000 : "kernel1"
[    1.122301] 0x000001000000-0x000005a00000 : "ubi"
[    1.127404] 0x000005a00000-0x00000aa00000 : "kernel2"
[    1.132905] 0x000006000000-0x00000aa00000 : "rootfs2"
[    1.138362] 0x00000aa00000-0x000010000000 : "syscfg"
[    1.143774] 0x000000260000-0x000000820000 : "unused_area"
[    1.149701] libphy: Fixed MDIO Bus: probed
[    1.154064] libphy: orion_mdio_bus: probed
[    1.158297] mvneta_bm f10c8000.bm: Buffer Manager for network controller enabled
[    1.166962] mvneta f1070000.ethernet eth0: Using hardware mac address 60:38:e0:b9:ea:c0
[    1.175959] mvneta f1034000.ethernet eth1: Using random mac address a2:8d:5e:6d:ee:98
[    1.183881] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.190435] ehci-pci: EHCI PCI platform driver
[    1.194928] ehci-platform: EHCI generic platform driver
[    1.200245] ehci-orion: EHCI orion driver
[    1.204336] orion-ehci f1058000.usb: EHCI Host Controller
[    1.209765] orion-ehci f1058000.usb: new USB bus registered, assigned bus number 1
[    1.217412] orion-ehci f1058000.usb: irq 37, io mem 0xf1058000
[    1.251329] orion-ehci f1058000.usb: USB 2.0 started, EHCI 1.00
[    1.257480] hub 1-0:1.0: USB hub found
[    1.261254] hub 1-0:1.0: 1 port detected
[    1.265551] usbcore: registered new interface driver usb-storage
[    1.271723] armada38x-rtc f10a3800.rtc: rtc core: registered f10a3800.rtc as rtc0
[    1.279341] i2c /dev entries driver
[    1.294252] orion_wdt: Initial timeout 171 sec
[    1.298933] sdhci: Secure Digital Host Controller Interface driver
[    1.305146] sdhci: Copyright(c) Pierre Ossman
[    1.362546] ata1: SATA link down (SStatus 0 SControl 300)
[    1.367991] ata2: SATA link down (SStatus 0 SControl 300)
[    1.371354] mmc0: SDHCI controller on f10d8000.sdhci [f10d8000.sdhci] using ADMA
[    1.371428] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.377154] marvell-cesa f1090000.crypto: CESA device successfully registered
[    1.377556] NET: Registered protocol family 10
[    1.391590] NET: Registered protocol family 17
[    1.391604] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    1.391605] 8021q: 802.1Q VLAN Support v1.8
[    1.391661] Registering SWP/SWPB emulation handler
[    1.392791] xhci-hcd f10f8000.usb3: xHCI Host Controller
[    1.392803] xhci-hcd f10f8000.usb3: new USB bus registered, assigned bus number 2
[    1.392861] xhci-hcd f10f8000.usb3: hcc params 0x0a000990 hci version 0x100 quirks 0x00010010
[    1.392881] xhci-hcd f10f8000.usb3: irq 44, io mem 0xf10f8000
[    1.393134] hub 2-0:1.0: USB hub found
[    1.393160] hub 2-0:1.0: 1 port detected
[    1.393247] xhci-hcd f10f8000.usb3: xHCI Host Controller
[    1.393253] xhci-hcd f10f8000.usb3: new USB bus registered, assigned bus number 3
[    1.393292] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.393478] hub 3-0:1.0: USB hub found
[    1.393501] hub 3-0:1.0: 1 port detected
[    1.393820] UBI: auto-attach mtd6
[    1.393824] ubi0: attaching mtd6
[    1.397930] random: fast init done
[    1.401551] mmc0: new high speed SDIO card at address 0001
[    1.593092] ubi0: scanning is finished
[    1.601334] ubi0: attached mtd6 (name "ubi", size 74 MiB)
[    1.606756] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    1.613664] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    1.620479] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[    1.627475] ubi0: good PEBs: 592, bad PEBs: 0, corrupted PEBs: 0
[    1.633508] ubi0: user volume: 2, internal volumes: 1, max. volumes count: 128
[    1.640759] ubi0: max/mean erase counter: 1/0, WL threshold: 4096, image sequence number: 1419003487
[    1.649932] ubi0: available PEBs: 0, total reserved PEBs: 592, PEBs reserved for bad PEB handling: 40
[    1.659197] ubi0: background thread "ubi_bgt0d" started, PID 668
[    1.659208] usb 1-1: new high-speed USB device number 2 using orion-ehci
[    1.659643] block ubiblock0_0: created from ubi0:0(rootfs)
[    1.659645] ubiblock: device ubiblock0_0 (rootfs) set to be root filesystem
[    1.659829] mvsw61xx 10.mvsw61xx: Found MV88E6352 at f1072004.mdio-mi:10
[    1.659832] mvsw61xx 10.mvsw61xx: Using direct addressing
[    1.671972] armada38x-rtc f10a3800.rtc: setting system clock to 2101-11-05 12:45:50 UTC (4160637950)
[    1.705850] Waiting 1 sec before mounting root device...
[    1.852932] usb-storage 1-1:1.0: USB Mass Storage device detected
[    1.859142] scsi host2: usb-storage 1-1:1.0
[    2.722974] VFS: Mounted root (squashfs filesystem) readonly on device 254:0.
[    2.730260] Freeing unused kernel memory: 280K (c05d4000 - c061a000)
[    2.736655] This architecture does not have kernel memory protection.
[    2.855724] init: Console is alive
[    2.859203] init: - watchdog -
[    2.924338] scsi 2:0:0:0: Direct-Access     Samsung  S2 Portable           PQ: 0 ANSI: 2 CCS
[    3.111498] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    3.151660] sd 2:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[    3.159777] sd 2:0:0:0: [sda] Write Protect is off
[    3.164597] sd 2:0:0:0: [sda] Mode Sense: 28 00 00 00
[    3.165152] sd 2:0:0:0: [sda] No Caching mode page found
[    3.170490] sd 2:0:0:0: [sda] Assuming drive cache: write through
[    3.179038]  sda: sda1
[    3.183653] sd 2:0:0:0: [sda] Attached SCSI disk
[    3.188738] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    3.195221] ohci-platform: OHCI generic platform driver
[    3.200902] uhci_hcd: USB Universal Host Controller Interface driver
[    3.207556] ohci-pci: OHCI PCI platform driver
[    3.212156] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    3.228593] init: - preinit -
[    3.422394] mvneta f1070000.ethernet tmp0: renamed from eth0
[    3.462586] mvneta f1034000.ethernet eth0: renamed from eth1
[    3.512510] mvneta f1070000.ethernet eth1: renamed from tmp0
[    3.833291] mvneta f1034000.ethernet eth0: configuring for fixed link mode
[    3.840562] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    3.846607] mvneta f1034000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[    3.854578] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[    5.909798] mount_root: loading kmods from internal overlay
[    5.921475] kmodloader: loading kernel modules from //etc/modules-boot.d/*
[    5.929503] kmodloader: done loading kernel modules from //etc/modules-boot.d/*
[    6.328768] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 806
[    6.357145] UBIFS (ubi0:1): recovery needed
[    6.403932] random: crng init done
[    6.431762] UBIFS (ubi0:1): recovery completed
[    6.436249] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
[    6.444117] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    6.454076] UBIFS (ubi0:1): FS size: 61329408 bytes (58 MiB, 483 LEBs), journal size 3047424 bytes (2 MiB, 24 LEBs)
[    6.464556] UBIFS (ubi0:1): reserved for root: 2896739 bytes (2828 KiB)
[    6.471198] UBIFS (ubi0:1): media format: w4/r0 (latest is w4/r0), UUID DEE50754-EFFE-4990-A7A6-C97266C9BEF0, small LPT model
[    6.483473] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
[    6.493882] block: extroot: not configured
[    6.531369] UBIFS (ubi0:1): un-mount UBI device 0
[    6.536097] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" stops
[    6.544028] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 809
[    6.591527] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
[    6.599392] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    6.609356] UBIFS (ubi0:1): FS size: 61329408 bytes (58 MiB, 483 LEBs), journal size 3047424 bytes (2 MiB, 24 LEBs)
[    6.619838] UBIFS (ubi0:1): reserved for root: 2896739 bytes (2828 KiB)
[    6.626483] UBIFS (ubi0:1): media format: w4/r0 (latest is w4/r0), UUID DEE50754-EFFE-4990-A7A6-C97266C9BEF0, small LPT model
[    6.641627] mount_root: loading kmods from internal overlay
[    6.652909] kmodloader: loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
[    6.670201] kmodloader: done loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
[    7.078279] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
[    7.086484] block: extroot: not configured
[    7.132013] mount_root: switching to ubifs overlay
[    7.176201] ubi1: attaching mtd9
[    7.407547] ubi1: scanning is finished
[    7.415742] ubi1: attached mtd9 (name "syscfg", size 86 MiB)
[    7.421435] ubi1: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    7.428338] ubi1: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    7.435155] ubi1: VID header offset: 2048 (aligned 2048), data offset: 4096
[    7.442148] ubi1: good PEBs: 680, bad PEBs: 8, corrupted PEBs: 0
[    7.448177] ubi1: user volume: 1, internal volumes: 1, max. volumes count: 128
[    7.455430] ubi1: max/mean erase counter: 6/4, WL threshold: 4096, image sequence number: 1148089792
[    7.464603] ubi1: available PEBs: 0, total reserved PEBs: 680, PEBs reserved for bad PEB handling: 32
[    7.473869] ubi1: background thread "ubi_bgt1d" started, PID 824
[    7.485213] UBIFS (ubi1:0): background thread "ubifs_bgt1_0" started, PID 828
[    7.537764] UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "syscfg"
[    7.545202] UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    7.555161] UBIFS (ubi1:0): FS size: 80375808 bytes (76 MiB, 633 LEBs), journal size 4063232 bytes (3 MiB, 32 LEBs)
[    7.565642] UBIFS (ubi1:0): reserved for root: 3796347 bytes (3707 KiB)
[    7.572287] UBIFS (ubi1:0): media format: w4/r0 (latest is w4/r0), UUID A5EAB2F8-92D3-4D0B-A69A-9F6CA9A608B3, small LPT model
[    7.585463] urandom-seed: Seeding with /etc/urandom.seed
[    7.684142] procd: - early -
[    7.687055] procd: - watchdog -
[    8.315049] procd: - ubus -
[    8.371904] procd: - init -
[    8.546612] kmodloader: loading kernel modules from /etc/modules.d/*
[    8.557859] tun: Universal TUN/TAP device driver, 1.6
[    8.562965] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    8.571391] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011)
[    8.580401] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    8.587876] cryptodev: driver 1.8 loaded.
[    8.592340] Loading modules backported from Linux version wt-2017-01-31-0-ge882dff19e7f
[    8.600387] Backport generated by backports.git backports-20160324-13-g24da7d3c
[    8.615059] <<Marvell 802.11ac Wireless Network Driver version 10.3.2.0-20170110>>
[    8.622702] pci 0000:00:01.0: enabling device (0140 -> 0142)
[    8.628443] ieee80211 phy0: priv->iobase0 = e0f80000
[    8.628454] ieee80211 phy0: priv->iobase1 = e1200000
[    8.628463] ieee80211 phy0: priv->pcmd_buf = ddf08000  priv->pphys_cmd_buf = 1df08000
[    8.636458] ieee80211 phy0: fw download start
[    8.699990] ieee80211 phy0: FwSize = 207660 downloaded Size = 207660 curr_iteration 65522
[   12.431324] ieee80211 phy0: fw download complete
[   12.431783] ieee80211 phy0: pcmd = ddf08000
[   12.449817] ieee80211 phy0: firmware version: 0x7080004
[   12.809338] ieee80211 phy0: firmware region code: 10
[   12.851995] ieee80211 phy0: 2G disabled, 5G enabled
[   12.856895] ieee80211 phy0: 4 TX antennas, 4 RX antennas
[   12.862298] pci 0000:00:02.0: enabling device (0140 -> 0142)
[   12.868032] ieee80211 phy1: priv->iobase0 = e1380000
[   12.868043] ieee80211 phy1: priv->iobase1 = e1600000
[   12.868052] ieee80211 phy1: priv->pcmd_buf = dddf0000  priv->pphys_cmd_buf = 1ddf0000
[   12.874418] ieee80211 phy1: fw download start
[   12.939175] ieee80211 phy1: FwSize = 207660 downloaded Size = 207660 curr_iteration 65527
[   14.327325] ieee80211 phy1: fw download complete
[   14.327812] ieee80211 phy1: pcmd = dddf0000
[   14.345344] ieee80211 phy1: firmware version: 0x7080004
[   14.706323] ieee80211 phy1: firmware region code: 10
[   14.750021] ieee80211 phy1: 2G enabled, 5G disabled
[   14.754934] ieee80211 phy1: 4 TX antennas, 4 RX antennas
[   14.762803] u32 classifier
[   14.765522]     input device check on
[   14.769196]     Actions configured
[   14.773037] Mirror/redirect action on
[   14.778285] nf_conntrack version 0.5.0 (8192 buckets, 32768 max)
[   14.790080] ip_tables: (C) 2000-2006 Netfilter Core Team
[   14.799009] mwifiex: rx work enabled, cpus 2
[   14.846998] usbcore: registered new interface driver ums-alauda
[   14.853672] usbcore: registered new interface driver ums-cypress
[   14.860218] usbcore: registered new interface driver ums-datafab
[   14.866723] usbcore: registered new interface driver ums-freecom
[   14.873187] usbcore: registered new interface driver ums-isd200
[   14.879542] usbcore: registered new interface driver ums-jumpshot
[   14.886112] usbcore: registered new interface driver ums-karma
[   14.892282] usbcore: registered new interface driver ums-sddr09
[   14.898499] usbcore: registered new interface driver ums-sddr55
[   14.904752] usbcore: registered new interface driver ums-usbat
[   14.917781] xt_time: kernel timezone is -0000
[   14.925132] PPP generic driver version 2.4.2
[   14.929843] NET: Registered protocol family 24
[   14.935112] kmodloader: done loading kernel modules from /etc/modules.d/*
[   15.469997] mwifiex_sdio mmc0:0001:1: info: FW download over, size 391772 bytes
[   15.831665] mwifiex_sdio mmc0:0001:1: WLAN FW is active
[   15.864262] mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x242 error, result=0x2
[   15.871261] mwifiex_sdio mmc0:0001:1: mwifiex_process_cmdresp: cmd 0x242 failed during       initialization
[   15.890625] mwifiex_sdio mmc0:0001:1: info: MWIFIEX VERSION: mwifiex 1.0 (15.68.7.p5)
[   15.898674] mwifiex_sdio mmc0:0001:1: driver_version = mwifiex 1.0 (15.68.7.p5)
[   16.052347] mvneta f1034000.ethernet eth0: configuring for fixed link mode
[   16.059309] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   16.065375] mvneta f1034000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[   16.073372] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   16.081683] br-lan: port 1(eth0.1) entered blocking state
[   16.087106] br-lan: port 1(eth0.1) entered disabled state
[   16.092675] device eth0.1 entered promiscuous mode
[   16.097485] device eth0 entered promiscuous mode
[   16.103227] br-lan: port 1(eth0.1) entered blocking state
[   16.108650] br-lan: port 1(eth0.1) entered forwarding state
[   16.122758] mvneta f1070000.ethernet eth1: configuring for fixed link mode
[   16.130044] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   16.136169] mvneta f1070000.ethernet eth1: Link is Up - 1Gbps/Full - flow control off
[   16.144170] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[   16.342477] pppoe-wan: renamed from ppp0
[   16.900336] ieee80211 phy1: change: 0xffffffff
[   17.006509] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   17.137396] ieee80211 phy0: change: 0xffffffff
[   17.271596] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   17.277594] br-lan: port 2(wlan1) entered blocking state
[   17.282955] br-lan: port 2(wlan1) entered disabled state
[   17.288408] device wlan1 entered promiscuous mode
[   17.293166] br-lan: port 2(wlan1) entered blocking state
[   17.298502] br-lan: port 2(wlan1) entered forwarding state
[   17.304255] br-lan: port 2(wlan1) entered disabled state
[   17.309734] br-lan: port 3(wlan0) entered blocking state
[   17.315091] br-lan: port 3(wlan0) entered disabled state
[   17.320543] device wlan0 entered promiscuous mode
[   17.327109] ieee80211 phy0: change: 0x100
[   17.344423] ieee80211 phy0: change: 0x40
[   17.380440] ieee80211 phy1: change: 0x100
[   17.392530] ieee80211 phy1: change: 0x42
[   17.593821] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   17.600257] br-lan: port 2(wlan1) entered blocking state
[   17.605603] br-lan: port 2(wlan1) entered forwarding state
[   17.611269] ieee80211 phy0: change: 0x40
[   17.671185] ieee80211 phy1: change: 0x20
[   17.861365] ieee80211 phy0: change: 0x40
[   17.993370] ieee80211 phy0: change: 0x100
[   18.060535] ieee80211 phy0: change: 0x100
[   18.073629] ieee80211 phy0: change: 0x42
[   18.341340] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   18.347812] br-lan: port 3(wlan0) entered blocking state
[   18.353170] br-lan: port 3(wlan0) entered forwarding state
 root@LEDE:~# lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 04e8:1f05 Samsung Electronics Co., Ltd S2 Portable [JMicron] (500GB)
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

After i remove the cable and hotplug i get this additional lines in DMESG:

 #
[  527.103849] usb 3-1: new SuperSpeed USB device number 2 using xhci-hcd
[  527.134880] usb-storage 3-1:1.0: USB Mass Storage device detected
[  527.141155] scsi host3: usb-storage 3-1:1.0
[  528.154087] scsi 3:0:0:0: Direct-Access     Seagate  Expansion        1805 PQ: 0 ANSI: 6
[  529.455313] sd 3:0:0:0: [sdb] 1953525167 512-byte logical blocks: (1.00 TB/932 GiB)
[  529.463210] sd 3:0:0:0: [sdb] Write Protect is off
[  529.468032] sd 3:0:0:0: [sdb] Mode Sense: 33 00 00 08
[  529.473381] sd 3:0:0:0: [sdb] No Caching mode page found
[  529.478724] sd 3:0:0:0: [sdb] Assuming drive cache: write through
[  529.499962]  sdb: sdb1 sdb2
[  529.503903] sd 3:0:0:0: [sdb] Attached SCSI disk
[  612.132851] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts:
root@LEDE:~# lsusb
Bus 003 Device 002: ID 0bc2:231b Seagate RSS LLC
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 04e8:1f05 Samsung Electronics Co., Ltd S2 Portable [JMicron] (500GB)
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub 


04.05.2017759Base systemBug ReportVery LowHighEA4500 with mwk8k driver: Wireless instability and WPA-...lede-17.01Unconfirmed Task Description

Device: Linksys EA4500 (mwl8k driver)
LEDE: 17.01.1

Hi all
I would like to recall to attention an issue that various user are
observing running mwl8k driver together with android and iOS clients
Relevant information can be found here:

https://dev.openwrt.org/ticket/21284 http://www.spinics.net/lists/linux-wireless/msg151171.html

I can add that the problem seems to get worst depending on the
bandwidth usage (higher is worst).
And I can confirm that apparently only android clients are affected,
in the sense that here I have also iPhones and some IP WebCam that
work rock stable with the same router.
Also both 5Ghz and 2.5Ghz radio are affected
Userland seems to have no influence, I have tried wpad and hostapd.
Actually I was trying to workaround the below problem using WPA2-EAP.
But the PEAP-mschapv2 doesn’t work with mwl8k driver on 5Ghz radio
My setup include two different Cisco/Linksys EA4500 running LEDE
17.01.1 and one TPLink WDR3600 with ath9x radios
The EA4500 chipset is Marvell 88W8366 v48.
Well with both 5Ghz radio of my two EA4500 the PEAP MSCHAPV2
authentication fails at the certificates exchange
This is the log I see in freeradius 2

Wed May 3 21:17:26 2017 : Debug: Going to the next request
Wed May 3 21:17:26 2017 : Debug: Waking up in 4.9 seconds.
Wed May 3 21:17:31 2017 : Info: Cleaning up request 34 ID 41 with timestamp +574
Wed May 3 21:17:31 2017 : Info: Cleaning up request 35 ID 42 with timestamp +574
Wed May 3 21:17:31 2017 : Info: Cleaning up request 36 ID 43 with timestamp +574
Wed May 3 21:17:31 2017 : Debug: WARNING:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Wed May 3 21:17:31 2017 : Debug: WARNING: !! EAP session for state
0xd1f19d03d34c849e did not finish!
Wed May 3 21:17:31 2017 : Debug: WARNING: !! Please read
http://wiki.freeradius.org/guide/Certificate_Compatibility Wed May 3 21:17:31 2017 : Debug: WARNING:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Wed May 3 21:17:31 2017 : Info: Ready to process requests.

On hostapd size the logs say that the radius response is received but
the next stage never arrives.
Using the same freeradius 2 I can get PEAP working with the 2.4Ghz
radio with no issue and most important with both 2.4Ghz and 5Ghz radio
on wdr3600, that run the same LEDE release (same kernel) and the same
userland app, so it seems that the problem is really in the
interaction between the mwl8k driver, 5Ghz radio and hostapd and
freeradius.
The problem is shared by two android device (one 7.0.1 and one 6.1)
and and iPhone 7.

13.06.2017844Base systemBug ReportVery LowHighWMM Mode bug with Wifi 2,4Ghz Archer C7 1750 V2 with L...lede-17.01Unconfirmed Task Description

Hi,

I meet a bug with certain ring roads(peripherals) (Xbox 360 and Epson SX425) using the WiFi 2,4Ghz of my TP(PRACTICAL CLASS) Link Archer C7 1750 under LEDE 17.01.2 (noticed also with LEDE 17.01.1) with activated WMM mode.

When WMM mode is active ring roads(peripherals) Xbox 360 and Epson SX425 does not receive an IP address while quite my other PC works carefree in WiFi 2,4Ghz.

By deactivating WMM mode and by restarting the router(route planner) everything works perfectly.

I specify that with OpenWrt 15.05.1 WMM Mode worked perfectly.

19.06.2017857Base systemBug ReportVery LowHighPSG1218 v17.01.2 cannot connect to host with wifi clien...lede-17.01Unconfirmed Task Description

PSG1218 v17.01.2 cannot connect to host with wifi client mode,but v17.01.1 works

 


05.07.2017886Base systemBug ReportVery LowHighNewifi D1 ethernat ports freeze after boot with cable p...lede-17.01Unconfirmed Task Description

Newifi D1 is a router device with MT7621 inside, more detailed information can be found at WikiDevi.

I have LEDE 17.01.2 running on the device, but experienced a bug with ethernat port. The bug is easy to reproduce: just powner on or reboot the device with RJ45 cable plugin. You will find that the LED blinks when booting, but freezes after boot. The frozen status of LED is on(wan port), off(lan port), on(lan port) in my situation which have both 3 ports connected.

But every thing works fine if I power on/reboot the device first, then plugin the RJ45 cable.

I could not connect to the device via the ethernat when it is frozen, but can login via wireless network provided by the device. I have checked the network status with ifconfig, the RX counter of eth0, eth0.1 and eth0.2 shows 0 when TX counter seems OK if I ping someone. I checked the switch as well by command: swconfig dev mt7530 show , every thing shows 0 on each port, excepted for port 6. No error message on dmesg.

Some one mentioned it is switch chip driver bug: https://dev.openwrt.org/ticket/20890?cversion=0&cnum_hist=1 . But no further information can be find by google any more.

07.07.2017896Base systemBug ReportVery LowHighmt7620 - dropping frames (WiFi)TrunkUnconfirmed Task Description

Device: Nexx WT3020 (MT7620)
LEDE release: LEDE Reboot 17.01-SNAPSHOT r3435-65eec8b

Latest LEDE on Nexx WT3020 with MT7620 is getting syslog spammed with:

ieee80211 phy0: rt2x00queue_write_tx_frame: Error - Dropping frame due to full tx queue 2

It usually occurs with high-bandwidth usage of WiFi client (Android i.e.) and results with need to reboot router (or WiFi won’t even work for devices - it’s seen but unable to connect).

# cat /etc/config/wireless

config wifi-device 'radio0'
        option type 'mac80211'
        option hwmode '11g'
        option path 'platform/10180000.wmac'
        option country 'PL'
        option disabled '0'
        option htmode 'HT40'
        option distance '3'
        option txpower '20'
        option channel '6'

config wifi-iface
        option device 'radio0'
        option mode 'ap'
        option ssid 'xxx'
        option network 'lan'
        option encryption 'psk2+ccmp'
        option key 'xxx'

Also it’s connected with the issue of android devices loosing connectivity/dropping wifi even 1 meter next to router:

Fri Jul  7 00:32:11 2017 daemon.info hostapd: wlan0: STA xx:xx:xx:xx:xx:xx IEEE 802.11: authenticated
Fri Jul  7 00:32:11 2017 daemon.info hostapd: wlan0: STA xx:xx:xx:xx:xx:xx IEEE 802.11: associated (aid 2)
Fri Jul  7 00:32:11 2017 daemon.notice hostapd: wlan0: AP-STA-CONNECTED xx:xx:xx:xx:xx:xx
Fri Jul  7 00:32:11 2017 daemon.info hostapd: wlan0: STA xx:xx:xx:xx:xx:xx WPA: pairwise key handshake completed (RSN)
Fri Jul  7 00:32:51 2017 daemon.info hostapd: wlan0: STA xx:xx:xx:xx:xx:xx IEEE 802.11: disconnected due to excessive missing ACKs
Fri Jul  7 00:32:51 2017 daemon.notice hostapd: wlan0: AP-STA-DISCONNECTED xx:xx:xx:xx:xx:xx
Fri Jul  7 00:32:55 2017 daemon.info hostapd: wlan0: STA xx:xx:xx:xx:xx:xx IEEE 802.11: authenticated
Fri Jul  7 00:32:55 2017 daemon.info hostapd: wlan0: STA xx:xx:xx:xx:xx:xx IEEE 802.11: associated (aid 2)
Fri Jul  7 00:32:55 2017 daemon.notice hostapd: wlan0: AP-STA-CONNECTED xx:xx:xx:xx:xx:xx
Fri Jul  7 00:32:55 2017 daemon.info hostapd: wlan0: STA xx:xx:xx:xx:xx:xx WPA: pairwise key handshake completed (RSN)
12.07.2017902Base systemBug ReportVery LowHighUnable to restore stock ROM in TP-Link CPE210 HW 1.1 af...lede-17.01Unconfirmed Task Description

Hello

Has anybody tried to restore stock ROM in CPE210 hardware version 1.1. after flashing LEDE? I have reviewed TP-Link´s forum and it seems it is not possible. People has tried the Pharos OS TFTP recovery (http://forum.tp-link.com/showthread.php?81684-How-to-use-firmware-recovery-function-of-Pharos-CPE1) as well as from the OpenWRT/LEDE web GUI, and both fail.

Everybody labels flashing to OpenWRT or LEDE as “one-way” action because they suspect that OpenWRT/LEDE “changes something” in the flash, so it breaks a restore to stock ROM . Bellow I list them:

1) OpenWRT/LEDE misses partitions of the stockROM partitions. Bellow is the partition table with stock ROM:

U-Boot partition
partition fs-uboot base 0×00000 size 0×20000 partition partition-table base 0×20000 size 0×02000

Firmware partitions
fwup-ptn partition-table base 0×00800 size 0×00800 fwup-ptn os-image base 0×01000 size 0xcbf29
fwup-ptn soft-version base 0xccf29 size 0×00015 fwup-ptn support-list base 0xccf3e size 0x0063c
fwup-ptn file-system base 0xcd57a size 0x3e4001

2) OpenWRT/LEDE changes something in the environment of the SafeLoader, which breaks the standard recovery mode.

3) Log from an attempt to transfer recovery.bin (the recovery.bin file is firmware pharos-up-ver1-3-3-P9[20160705-rel52453].bin). Safeloader request a “vmlinuz” file from the TFTP ad, of course, it does not exists.

Connection received from 192.168.0.254 on port 4011 [16/03 07:27:19.543]
Read request for file <recovery.bin>. Mode octet [16/03 07:27:19.543]
OACK: <timeout=5,blksize=512,> [16/03 07:27:19.823]
Using local port 49447 [16/03 07:27:19.823]
<recovery.bin>: sent 9643 blks, 4936747 bytes in 2 s. 0 blk resent [16/03 07:27:21.708]
Connection received from 192.168.0.254 on port 3164 [16/03 07:27:24.831]
Read request for file <vmlinuz>. Mode octet [16/03 07:27:24.831]
File <vmlinuz> : error 2 in system call CreateFile Das System kann die angegebene Datei nicht finden. [16/03 07:27:24.831]

I think it is important to check and solve it, because this behavior avoids warranty.

25.07.2017931Base systemBug ReportVery LowHighOnboard Bluetooth not working on Raspberry Pi 3 BAllAssigned Task Description

I have tried LEDE 17.01.1 and 17.01.2 and i can’t get bluetooth running on raspberry pi 3.

It will not flash the firmware for the bluetooth controller on rpi3, when device is brought up:

root@LEDE:~# /usr/bin/hciattach /dev/ttyAMA0 bcm43xx 921600 noflow -
bcm43xx_init
Patch not found for BCM43430A1, continue anyway
Set Controller UART speed to 921600 bit/s
Device setup complete

Instead of patch not found it should produce:
Flash firmware /lib/firmware/brcm/BCM43430A1.hcd

I could not find this firmware via opkg, so i used a file from OpenELEC at
https://github.com/OpenELEC/misc-firmware/tree/master/firmware/brcm

This however won’t load and bluetooth is not initialized correctly and unusable:

root@LEDE:~# /usr/bin/hciattach /dev/ttyAMA0 bcm43xx 921600 noflow -
bcm43xx_init
Flash firmware /lib/firmware/brcm/BCM43430A1.hcd
Initialization timed out

 


03.08.2017948PackagesBug ReportVery LowHighlua: on 64bit targets integer number truncation may occ...AllUnconfirmed Task Description

On 64bit target implementations (eg x86_64) and with LNUM on int32
mode (default), assignation of an integer number greater than
UINT_MAX (ie 4294967295), but lesser or equal than UINT_MAX +
0x7FFFFFFF + 1 (ie 6442450943) to a variable does result in
truncation of the final value stored in memory.

E.g.:

   > n=4294967296; print(n)
   0
   > n=6442450943; print(n)
   2147483647

Cause:
LNUM does perform a C-Style cast in the intermediate function wrapper
used to check for the fitness of numbers. This cast is not only unnecessary
but also brings on undefined behaviour on 64bit target implementations
where INT’s and LONG’s are of size 32 and 64bit respectively.

Fix:
Removal of the unnecessary cast in wrapper does bring back the ‘overflow detection’.

Regards, Víctor Calvís.

12.09.20171007Base systemBuild FailureVery LowHighbuild failure on musl. missing <sys/sysmacros.h>lede-17.01Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
lantiq w8970
- Software versions of LEDE release, packages, etc.
17.01 branch
- Steps to reproduce
1) try to build image
2) fails to build e2fsprogs and more.

I have this problem on other packages that require this include <sys/sysmacros.h>. package builds if I manually add the include.

I’m using musl, the source should include sysmacros.h : https://github.com/davidlazar/musl/blob/master/include/sys/types.h macro _GNU_SOURCE is not defined an so sys/sysmacros.h is not included and packages don’t build. should it be?

look at the log for build errors.

21.09.20171013Base systemBug ReportVery LowHighsporadic reboot lede 17.01.2TrunkUnconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
- Software versions of LEDE release, packages, etc.
- Steps to reproduce

 


Running LEDE Reboot 17.01.2, r3435-65eec8bd5f on TP Link WDR4300. I have 2 routers, one as internet gateway and one as AP/repeater. My primary device connected to cable model will sporadically reboot at some times and loss of internet connectivity while server reboots. I”m not able to reproduce at this point. I’ve noticed this a number of times with a number of reboots compared to my 2nd box.

BusyBox v1.25.1 () built-in shell (ash)

   _________
  /        /\      _    ___ ___  ___
 /  LE    /  \    | |  | __|   \| __|
/    DE  /    \   | |__| _|| |) | _|

// LE \ ||_|_/|_| lede-project.org
\ \ DE /
\ LE \ / ———————————————————– \ DE \ / Reboot (17.01.2, r3435-65eec8bd5f)
\
__\/ ———————————————————–

root@lede-gateway:~# opkg list-installed
base-files - 173-r3435-65eec8bd5f
bind-client - 9.10.4-P5-1
bind-libs - 9.10.4-P5-1
block-mount - 2016-12-04-84b530a7-2
busybox - 1.25.1-4
ddns-scripts - 2.7.6-13
ddns-scripts_no-ip_com - 2.7.6-13
dnsmasq - 2.77-1
dropbear - 2017.75-1
e2fsprogs - 1.43.3-2
f2fsck - 1.8.0-1
fdisk - 2.29.2-1
firewall - 2017-05-27-a4d98aea-1
fstools - 2016-12-04-84b530a7-2
fwtool - 1
hostapd-common - 2016-12-19-ad02e79d-3
ip6tables - 1.4.21-2
iptables - 1.4.21-2
iptables-mod-conntrack-extra - 1.4.21-2
iptables-mod-ipopt - 1.4.21-2
iw - 4.9-1
iwinfo - 2016-09-21-fd9e17be-1
jshn - 2017-02-24-96305a3c-1
jsonfilter - 2016-07-02-dea067ad-1
kernel - 4.4.71-1-840c23c3f9dc6160d8c7bd302c6f494d
kmod-ath - 4.4.71+2017-01-31-2
kmod-ath9k - 4.4.71+2017-01-31-2
kmod-ath9k-common - 4.4.71+2017-01-31-2
kmod-cfg80211 - 4.4.71+2017-01-31-2
kmod-crypto-crc32c - 4.4.71-1
kmod-crypto-hash - 4.4.71-1
kmod-fs-ext4 - 4.4.71-1
kmod-fs-f2fs - 4.4.71-1
kmod-gpio-button-hotplug - 4.4.71-2
kmod-ifb - 4.4.71-1
kmod-ip6tables - 4.4.71-1
kmod-ipt-conntrack - 4.4.71-1
kmod-ipt-conntrack-extra - 4.4.71-1
kmod-ipt-core - 4.4.71-1
kmod-ipt-ipopt - 4.4.71-1
kmod-ipt-nat - 4.4.71-1
kmod-lib-crc-ccitt - 4.4.71-1
kmod-lib-crc16 - 4.4.71-1
kmod-mac80211 - 4.4.71+2017-01-31-2
kmod-nf-conntrack - 4.4.71-1
kmod-nf-conntrack6 - 4.4.71-1
kmod-nf-ipt - 4.4.71-1
kmod-nf-ipt6 - 4.4.71-1
kmod-nf-nat - 4.4.71-1
kmod-nls-base - 4.4.71-1
kmod-ppp - 4.4.71-1
kmod-pppoe - 4.4.71-1
kmod-pppox - 4.4.71-1
kmod-sched-cake - 4.4.71+2017-01-28-9789742c-1
kmod-sched-connmark - 4.4.71-1
kmod-sched-core - 4.4.71-1
kmod-scsi-core - 4.4.71-1
kmod-slhc - 4.4.71-1
kmod-usb-core - 4.4.71-1
kmod-usb-ledtrig-usbport - 4.4.71-1
kmod-usb-ohci - 4.4.71-1
kmod-usb-storage - 4.4.71-1
kmod-usb-uhci - 4.4.71-1
kmod-usb2 - 4.4.71-1
lede-keyring - 2017-01-20-a50b7529-1
libblkid - 2.29.2-1
libblobmsg-json - 2017-02-24-96305a3c-1
libc - 1.1.16-1
libext2fs - 1.43.3-2
libf2fs - 1.8.0-1
libfdisk - 2.29.2-1
libgcc - 5.4.0-1
libip4tc - 1.4.21-2
libip6tc - 1.4.21-2
libiwinfo - 2016-09-21-fd9e17be-1
libiwinfo-lua - 2016-09-21-fd9e17be-1
libjson-c - 0.12.1-1
libjson-script - 2017-02-24-96305a3c-1
liblua - 5.1.5-1
libmbedtls - 2.5.1-1
libnl-tiny - 0.1-5
libopenssl - 1.0.2k-1
libpthread - 1.1.16-1
librt - 1.1.16-1
libsmartcols - 2.29.2-1
libubox - 2017-02-24-96305a3c-1
libubus - 2017-02-18-34c6e818-1
libubus-lua - 2017-02-18-34c6e818-1
libuci - 2016-07-04-e1bf4356-1
libuci-lua - 2016-07-04-e1bf4356-1
libuclient - 2016-12-09-52d955fd-1
libustream-mbedtls - 2016-07-02-ec80adaa-2
libuuid - 2.29.2-1
libxtables - 1.4.21-2
logd - 2017-03-10-16f7e161-1
lua - 5.1.5-1
luci - git-17.152.82987-7f6fc16-1
luci-app-firewall - git-17.152.82987-7f6fc16-1
luci-app-qos - git-17.219.28675-9ee26ac-1
luci-app-sqm - 1.1.3-1
luci-app-upnp - git-17.219.28675-9ee26ac-1
luci-base - git-17.152.82987-7f6fc16-1
luci-lib-ip - git-17.152.82987-7f6fc16-1
luci-lib-jsonc - git-17.152.82987-7f6fc16-1
luci-lib-nixio - git-17.152.82987-7f6fc16-1
luci-mod-admin-full - git-17.152.82987-7f6fc16-1
luci-proto-ipv6 - git-17.152.82987-7f6fc16-1
luci-proto-ppp - git-17.152.82987-7f6fc16-1
luci-ssl - git-17.219.28675-9ee26ac-1
luci-theme-bootstrap - git-17.152.82987-7f6fc16-1
miniupnpd - 2.0.20170421-2
mkf2fs - 1.8.0-1
mtd - 21
netifd - 2017-01-25-650758b1-1
odhcp6c - 2017-01-30-c13b6a05-1
odhcpd - 2017-04-28-9268ca65-1
opkg - 2017-03-23-1d0263bb-1
ppp - 2.4.7-11
ppp-mod-pppoe - 2.4.7-11
procd - 2017-02-15-5f912410-1
px5g-mbedtls - 4
qos-scripts - 1.3.0-1
rpcd - 2016-12-03-0577cfc1-1
sqm-scripts - 1.1.3-1
sudo - 1.8.14p3-1
swconfig - 11
tc - 4.4.0-9
uboot-envtools - 2015.10-1
ubox - 2017-03-10-16f7e161-1
ubus - 2017-02-18-34c6e818-1
ubusd - 2017-02-18-34c6e818-1
uci - 2016-07-04-e1bf4356-1
uclient-fetch - 2016-12-09-52d955fd-1
uhttpd - 2016-10-25-1628fa4b-1
uhttpd-mod-ubus - 2016-10-25-1628fa4b-1
usign - 2015-07-04-ef641914-1
wireless-tools - 29-5
wpa-cli - 2016-12-19-ad02e79d-3
wpad - 2016-12-19-ad02e79d-3
zlib - 1.2.11-1

19.10.20171076PackagesBug ReportVery LowHighBugs about QCA9886AllUnconfirmed Task Description

Supply the following if possible:
- Device problem occurs on archer-c58-v1
- Software versions of LEDE release is the latest master version, and other versions have same bug.

  I noticed the memory is leaking after connected serveral devices with QCA9886,

that will cause system crash in the end. Before leaking, WIFI can work fine, but when memory is leaking, WIFI can not work anymore.

  My OS is latest lede(mac80211 version is backports-2017-10-06), 

and the board can work with QSDK.

  If you need more detail information, please let me know.
 


20.10.20171087KernelBug ReportVery LowHighLEDE snaphost: sunxi cortex-a7, BanaPi target: USB not ...TrunkUnconfirmed Task Description

Hi all
With snapshot r5117-fbde9ac, at least on a bananapi (cortex-a7) the USB ports are down, apparently there is some problem with VBUS (maybe DT problem?)
Here the dmesg after boot

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.57 (buildbot@builds) (gcc version 5.5.0 (LEDE GCC 5.5.0 r5092-0d5c1d7) ) #0 SMP PREEMPT Wed Oct 18 21:26:15 2017
[    0.000000] CPU: ARMv7 Processor [410fc074] revision 4 (ARMv7), cr=30c5387d
[    0.000000] CPU: div instructions available: patching division code
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] OF: fdt:Machine model: LeMaker Banana Pi
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 261738
[    0.000000] free_area_init_node: node 0, pgdat c0689140, node_mem_map ef7fa000
[    0.000000]   Normal zone: 1536 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 196608 pages, LIFO batch:31
[    0.000000]   HighMem zone: 65130 pages, LIFO batch:15
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: Using PSCI v0.1 Function IDs from DT
[    0.000000] percpu: Embedded 14 pages/cpu @ef7c2000 s25036 r8192 d24116 u57344
[    0.000000] pcpu-alloc: s25036 r8192 d24116 u57344 alloc=14*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 260202
[    0.000000] Kernel command line: console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Memory: 1030724K/1046952K available (4564K kernel code, 254K rwdata, 1384K rodata, 304K init, 282K bss, 16228K reserved, 0K cma-reserved, 260520K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xf0800000 - 0xff800000   ( 240 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc047d4b0   (4566 kB)
[    0.000000]       .init : 0xc05fe000 - 0xc064a000   ( 304 kB)
[    0.000000]       .data : 0xc064a000 - 0xc0689a40   ( 255 kB)
[    0.000000]        .bss : 0xc068b000 - 0xc06d1874   ( 283 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 24.00MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[    0.000007] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000019] Switching to timer-based delay loop, resolution 41ns
[    0.000528] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000769] clocksource: hstimer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 12741736309 ns
[    0.000939] Console: colour dummy device 80x30
[    0.000973] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.000988] pid_max: default: 32768 minimum: 301
[    0.001112] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.001123] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.001736] CPU: Testing write buffer coherency: ok
[    0.002074] /cpus/cpu@0 missing clock-frequency property
[    0.002095] /cpus/cpu@1 missing clock-frequency property
[    0.002108] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.002131] Setting up static identity map for 0x400082c0 - 0x40008318
[    0.170429] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.170531] Brought up 2 CPUs
[    0.170553] SMP: Total of 2 processors activated (96.00 BogoMIPS).
[    0.170561] CPU: All CPU(s) started in HYP mode.
[    0.170567] CPU: Virtualization extensions available.
[    0.181241] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 4
[    0.181967] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.181997] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.182161] pinctrl core: initialized pinctrl subsystem
[    0.183759] NET: Registered protocol family 16
[    0.184099] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.186420] No ATAGs?
[    0.252339] reg-fixed-voltage usb0-vbus: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/usb0_vbus_pin@0, deferring probe
[    0.252404] reg-fixed-voltage usb1-vbus: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/usb1_vbus_pin@0, deferring probe
[    0.252440] reg-fixed-voltage usb2-vbus: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/usb2_vbus_pin@0, deferring probe
[    0.253608] reg-fixed-voltage gmac-3v3: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/gmac_power_pin@0, deferring probe
[    0.254616] SCSI subsystem initialized
[    0.254990] libata version 3.00 loaded.
[    0.255707] usbcore: registered new interface driver usbfs
[    0.255854] usbcore: registered new interface driver hub
[    0.256010] usbcore: registered new device driver usb
[    0.256383] Linux video capture interface: v2.00
[    0.256631] pps_core: LinuxPPS API ver. 1 registered
[    0.256641] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.256729] PTP clock support registered
[    0.257496] Advanced Linux Sound Architecture Driver Initialized.
[    0.258937] clocksource: Switched to clocksource arch_sys_counter
[    0.260189] simple-framebuffer 7fe79000.framebuffer: framebuffer at 0x7fe79000, 0x178e00 bytes, mapped to 0xf0900000
[    0.260208] simple-framebuffer 7fe79000.framebuffer: format=x8r8g8b8, mode=656x536x32, linelength=2880
[    0.267397] Console: switching to colour frame buffer device 82x33
[    0.273147] simple-framebuffer 7fe79000.framebuffer: fb0: simplefb registered!
[    0.285894] NET: Registered protocol family 2
[    0.286811] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.286911] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.287040] TCP: Hash tables configured (established 8192 bind 8192)
[    0.287131] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.287195] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.287430] NET: Registered protocol family 1
[    0.287817] kvm [1]: 8-bit VMID
[    0.287830] kvm [1]: IDMAP page: 40009000
[    0.287838] kvm [1]: HYP VA range: c0000000:ffffffff
[    0.288171] kvm [1]: Hyp mode initialized successfully
[    0.288246] kvm [1]: vgic-v2@1c84000
[    0.288431] kvm [1]: vgic interrupt IRQ16
[    0.288462] kvm [1]: virtual timer IRQ20
[    0.290814] No memory allocated for crashlog
[    0.291097] workingset: timestamp_bits=30 max_order=18 bucket_order=0
[    0.301800] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.314490] bounce: pool size: 64 pages
[    0.314510] io scheduler noop registered
[    0.314518] io scheduler deadline registered
[    0.314823] io scheduler cfq registered (default)
[    0.315575] sun4i-usb-phy 1c13400.phy: could not find pctldev for node /soc@01c00000/pinctrl@01c20800/usb0_id_detect_pin@0, deferring probe
[    0.320516] sun7i-a20-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.422164] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    0.428293] console [ttyS0] disabled
[    0.448607] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 45, base_baud = 1500000) is a U6_16550A
[    1.110648] console [ttyS0] enabled
[    1.138088] 1c28c00.serial: ttyS1 at MMIO 0x1c28c00 (irq = 46, base_baud = 1500000) is a U6_16550A
[    1.170870] 1c29c00.serial: ttyS2 at MMIO 0x1c29c00 (irq = 47, base_baud = 1500000) is a U6_16550A
[    1.229167] loop: module loaded
[    1.234708] libphy: Fixed MDIO Bus: probed
[    1.239475] sun7i-dwmac 1c50000.ethernet: PTP uses main clock
[    1.245231] sun7i-dwmac 1c50000.ethernet: no reset control found
[    1.252200] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.258730] ehci-platform: EHCI generic platform driver
[    1.264410] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.270651] ohci-platform: OHCI generic platform driver
[    1.276342] usbcore: registered new interface driver usb-storage
[    1.282746] mousedev: PS/2 mouse device common for all mice
[    1.289486] i2c /dev entries driver
[    1.295415] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    1.305385] sunxi-mmc 1c0f000.mmc: Got CD GPIO
[    1.389162] sunxi-mmc 1c0f000.mmc: base:0xf08db000 irq:28
[    1.395627] sun4i-ss 1c15000.crypto-engine: no reset control found
[    1.403543] sun4i-ss 1c15000.crypto-engine: Die ID 0
[    1.414955] NET: Registered protocol family 10
[    1.424080] NET: Registered protocol family 17
[    1.428624] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    1.441620] can: controller area network core (rev 20120528 abi 9)
[    1.448031] NET: Registered protocol family 29
[    1.452516] 8021q: 802.1Q VLAN Support v1.8
[    1.456824] Registering SWP/SWPB emulation handler
[    1.471934] sun7i-dwmac 1c50000.ethernet: PTP uses main clock
[    1.477695] sun7i-dwmac 1c50000.ethernet: no reset control found
[    1.491416] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.502100] mmc0: new high speed SDHC card at address b368
[    1.518287] mmcblk0: mmc0:b368       3.75 GiB
[    1.523991]  mmcblk0: p1 p2
[    1.599006] sun7i-dwmac 1c50000.ethernet: Ring mode enabled
[    1.604587] sun7i-dwmac 1c50000.ethernet: DMA HW capability register supported
[    1.611833] sun7i-dwmac 1c50000.ethernet: Normal descriptors
[    1.625337] libphy: stmmac: probed
[    1.628759] sun7i-dwmac 1c50000.ethernet (unnamed net_device) (uninitialized): PHY ID 001cc915 at 0 IRQ POLL (stmmac-0:00) active
[    1.640432] sun7i-dwmac 1c50000.ethernet (unnamed net_device) (uninitialized): PHY ID 001cc915 at 1 IRQ POLL (stmmac-0:01)
[    1.654246] hctosys: unable to open rtc device (rtc0)
[    1.660155] vcc3v0: disabling
[    1.663134] vcc5v0: disabling
[    1.666099] usb0-vbus: disabling
[    1.669415] usb1-vbus: disabling
[    1.672648] usb2-vbus: disabling
[    1.675876] ALSA device list:
[    1.678840]   No soundcards found.
[    1.684092] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
[    1.693047] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
[    1.705706] EXT4-fs (mmcblk0p2): mounted filesystem without journal. Opts: (null)
[    1.713316] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    1.720717] Freeing unused kernel memory: 304K
[    1.725156] This architecture does not have kernel memory protection.
[    1.808884] init: Console is alive
[    1.812591] init: - watchdog -
[    1.991859] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    2.109062] ahci-sunxi 1c18000.sata: controller can't do PMP, turning off CAP_PMP
[    2.116602] ahci-sunxi 1c18000.sata: forcing PORTS_IMPL to 0x1
[    2.122530] ahci-sunxi 1c18000.sata: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl platform mode
[    2.131547] ahci-sunxi 1c18000.sata: flags: ncq sntf pm led clo only pio slum part ccc
[    2.140601] scsi host0: ahci-sunxi
[    2.144486] ata1: SATA max UDMA/133 mmio [mem 0x01c18000-0x01c18fff] port 0x100 irq 33
[    2.480406] ata1: SATA link down (SStatus 0 SControl 300)
[    2.497140] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    2.514855] init: - preinit -
[    2.661278] random: jshn: uninitialized urandom read (4 bytes read)
[    2.692999] random: jshn: uninitialized urandom read (4 bytes read)
[    2.715326] random: jshn: uninitialized urandom read (4 bytes read)
[    2.738512] Generic PHY stmmac-0:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=stmmac-0:00, irq=-1)
[    2.850208] sun7i-dwmac 1c50000.ethernet eth0: RX IPC Checksum Offload disabled
[    2.857528] sun7i-dwmac 1c50000.ethernet eth0: No MAC Management Counters available
[    2.865213] sun7i-dwmac 1c50000.ethernet eth0: PTP not supported by HW
[    2.873355] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[    5.973285] mount_root: mounting /dev/root
[    5.980967] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[    6.013747] random: fast init done
[    6.249292] random: crng init done
[    6.398432] urandom-seed: Seeding with /etc/urandom.seed
[    6.439739] procd: - early -
[    6.442722] procd: - watchdog -
[    7.304303] procd: - watchdog -
[    7.307745] procd: - ubus -
[    7.362615] procd: - init -
[    7.508699] kmodloader: loading kernel modules from /etc/modules.d/*
[    7.518215] tun: Universal TUN/TAP device driver, 1.6
[    7.523343] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    7.536218] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    7.547403] nat46: module (version 683fbd2b765506332a1af141545652bf58f03166) loaded.
[    7.559700] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    7.579497] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[    7.608815] sunxi-rtc 1c20d00.rtc: rtc core: registered rtc-sunxi as rtc0
[    7.615784] sunxi-rtc 1c20d00.rtc: RTC enabled
[    7.634093] Loading modules backported from Linux version wt-2017-10-06-0-ga7a22fbbd1f0
[    7.642374] Backport generated by backports.git v4.14-rc2-1-6-gedfb595c
[    7.651300] ip_tables: (C) 2000-2006 Netfilter Core Team
[    7.683086] xt_time: kernel timezone is -0000
[    7.721723] PPP generic driver version 2.4.2
[    7.727180] NET: Registered protocol family 24
[    7.738129] usbcore: registered new interface driver rtl8xxxu
[    7.766983] usbcore: registered new interface driver rt2800usb
[    7.777447] usbcore: registered new interface driver ath9k_htc
[    7.783580] kmodloader: done loading kernel modules from /etc/modules.d/*
[   10.097688] Generic PHY stmmac-0:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=stmmac-0:00, irq=-1)
[   10.110360] sun7i-dwmac 1c50000.ethernet eth0: RX IPC Checksum Offload disabled
[   10.117709] sun7i-dwmac 1c50000.ethernet eth0: No MAC Management Counters available
[   10.125620] sun7i-dwmac 1c50000.ethernet eth0: PTP not supported by HW
[   10.132954] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   10.148402] br-lan: port 1(eth0.2) entered blocking state
[   10.153968] br-lan: port 1(eth0.2) entered disabled state
[   10.160321] device eth0.2 entered promiscuous mode
[   10.165148] device eth0 entered promiscuous mode
[   10.174920] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[   10.235364] IPv6: ADDRCONF(NETDEV_UP): eth0.3: link is not ready
[   10.498273] IPv6: ADDRCONF(NETDEV_UP): tayga-nat64: link is not ready
[   10.566999] IPv6: ADDRCONF(NETDEV_CHANGE): tayga-nat64: link becomes ready
[   14.329769] sun7i-dwmac 1c50000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[   14.337986] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   14.345064] br-lan: port 1(eth0.2) entered blocking state
[   14.350507] br-lan: port 1(eth0.2) entered forwarding state
[   14.356467] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.3: link becomes ready
[   14.363451] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready

 


23.10.20171102KernelBug ReportVery LowHighKernel crash on mt7621 at mm/slub.cTrunkUnconfirmed Task Description

I have recurrent crashes when using my wg3526 based on mt76 for long time. The wifi 2.4 ghz is activated (mt7603 driver), but 5ghz is not.

<4>[19202.879743] ------------[ cut here ]------------
<4>[19202.884402] WARNING: CPU: 3 PID: 0 at mm/slub.c:3843 ksize+0xe0/0xf8
<4>[19202.890789] Modules linked in: xt_coova pppoe ppp_async rtl8192cu rtl8192c_common rtl_usb pppox ppp_generic nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY slhc rtlwifi nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt em_cmp em_nbyte sch_dsmark sch_pie act_ipt sch_codel sch_gred em_meta sch_teql cls_basic sch_prio em_text sch_sfq act_police sch_fq sch_red
<4>[19202.961498]  act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress mt7603e ledtrig_usbport mt76 mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables tun mmc_block usb_storage mtk_sd mmc_core leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd ahci libahci libata sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic [last unloaded: xt_coova]<4>[19203.032447] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G        W       4.9.54 #0
<4>[19203.039549] Stack : 00000000 00000000 80557b2a 00000041 80406a24 00000000 00000000 80550000
<4>[19203.047897]         8fc5499c 804ebea7 80482c5c 00000003 00000000 80553824 02080020 8fd3705c
<4>[19203.056241]         804e95fc 8006b878 00000001 80550000 804f1fa4 804f1fa8 80487844 8fc21ce0
<4>[19203.064589]         00000003 800a9fd0 02080020 8fd3705c 0000329a 00000007 8f21db00 00c21ce0
<4>[19203.072937]         00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
<4>[19203.081299]         ...
<4>[19203.083744] Call Trace:
<4>[19203.086218] [<8000f814>] show_stack+0x54/0x88
<4>[19203.090590] [<801df1cc>] dump_stack+0x8c/0xd0
<4>[19203.094939] [<8002bdc4>] __warn+0xe4/0x118
<4>[19203.099026] [<8002be8c>] warn_slowpath_null+0x1c/0x30
<4>[19203.104081] [<800e882c>] ksize+0xe0/0xf8
<4>[19203.107999] [<802d90d0>] pskb_expand_head+0x98/0x23c
<4>[19203.112958] [<8032aa28>] ip_forward+0x374/0x45c
<4>[19203.117474] [<803294c8>] ip_rcv+0x2b8/0x320
<4>[19203.121653] [<802e98d0>] __netif_receive_skb_core+0x718/0x970
<4>[19203.127384] [<802eb7bc>] process_backlog+0x9c/0x160
<4>[19203.132248] [<802eb55c>] net_rx_action+0x138/0x2fc
<4>[19203.137033] [<8002f924>] __do_softirq+0x294/0x2e0
<4>[19203.141726] [<8002fc18>] irq_exit+0x7c/0x98
<4>[19203.145913] [<8020e3d0>] plat_irq_dispatch+0xb4/0xdc
<4>[19203.150866] [<8000a968>] except_vec_vi_end+0xb8/0xc4
<4>[19203.155842] [<80064fc4>] cpu_startup_entry+0x104/0x170
<4>[19203.161091] ---[ end trace 09207f98d12feebb ]---
<4>[19203.165803] Kernel bug detected[#1]:
<1>[19203.165897] CPU 3 Unable to handle kernel paging request at virtual address 00004000, epc == 800eb628, ra == 800eb5ac
<4>[19203.179938] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G        W       4.9.54 #0
<4>[19203.187042] task: 804ebfa0 task.stack: 804dc000
<4>[19203.191547] $ 0   : 00000000 80550000 81026b40 00000001
<4>[19203.196767] $ 4   : 00000000 81026b53 000f0000 811da600
<4>[19203.201984] $ 8   : 804f0000 80584864 8fc0df54 8fc0df54
<4>[19203.207198] $12   : 11000000 ffffffff 00000000 0000002d
<4>[19203.212415] $16   : 8eaaa600 8ffa1308 8ffa1000 0000007d
<4>[19203.217631] $20   : 000000ca 0000003f 8ffa1308 00000018
<4>[19203.222846] $24   : 00000000 8000c30c                  
<4>[19203.228063] $28   : 804dc000 8fc0de3c ffffffff 802d5e00
<4>[19203.233278] Hi    : 00000003
<4>[19203.236139] Lo    : 00000000
<4>[19203.239036] epc   : 800e9b90 kfree+0x78/0x1a4
<4>[19203.243394] ra    : 802d5e00 __kfree_skb+0x14/0xa4
<4>[19203.248157] Status: 11008403      KERNEL EXL IE 
<4>[19203.252333] Cause : 50800034 (ExcCode 0d)
<4>[19203.256319] PrId  : 0001992f (MIPS 1004Kc)
<4>[19203.260389] Modules linked in: xt_coova pppoe ppp_async rtl8192cu rtl8192c_common rtl_usb pppox ppp_generic nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY slhc rtlwifi nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt em_cmp em_nbyte sch_dsmark sch_pie act_ipt sch_codel sch_gred em_meta sch_teql cls_basic sch_prio em_text sch_sfq act_police sch_fq sch_red
<4>[19203.330928]  act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress mt7603e ledtrig_usbport mt76 mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables tun mmc_block usb_storage mtk_sd mmc_core leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd ahci libahci libata sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic [last unloaded: xt_coova]Process swapper/0 (pid: 0, threadinfo=804dc000, task=804ebfa0, tls=00000000)
<4>[19203.408441] Stack : 000000ca 0000003f 8ffa1308 00000018 8ef712d8 802b0400 0003000f 802b2240
<4>[19203.416786]         8e245c60 8eaa10c0 00000000 aef74b40 00000001 8ffa14b8 000000c9 802b2658
<4>[19203.425131]         803f7afc 8149e440 802e6138 00000001 0000012b 80510000 804df9c0 00000001
<4>[19203.433476]         8fdc7900 00000001 80580000 0000000f 00030000 9bfe8000 01000000 00000010
<4>[19203.441822]         30000000 8009483c 0e245ca0 01000000 0f2d4480 00000004 00000040 804df9c0
<4>[19203.450167]         ...
<4>[19203.452603] Call Trace:
<4>[19203.455038] [<800e9b90>] kfree+0x78/0x1a4
<4>[19203.459038] [<802d5e00>] __kfree_skb+0x14/0xa4
<4>[19203.463475] [<802b0400>] fe_txd_unmap+0xd4/0xec
<4>[19203.467986] [<802b2658>] fe_poll+0x134/0x700
<4>[19203.472243] [<802eb55c>] net_rx_action+0x138/0x2fc
<4>[19203.477022] [<8002f924>] __do_softirq+0x294/0x2e0
<4>[19203.481705] [<8002fc18>] irq_exit+0x7c/0x98
<4>[19203.485882] [<8020e3d0>] plat_irq_dispatch+0xb4/0xdc
<4>[19203.490831] [<8000a968>] except_vec_vi_end+0xb8/0xc4
<4>[19203.495777] [<8000c324>] r4k_wait_irqoff+0x18/0x20
<4>[19203.500572] [<80064fc4>] cpu_startup_entry+0x104/0x170
<4>[19203.505712] [<80513be4>] start_kernel+0x47c/0x49c
<4>[19203.510392] Code: 30630001  24030001  38630001 <00030336> 8c430000  7c630380  10600003  00000000  10000002 
<4>[19203.520132] 
<4>[19203.521619] Oops[#2]:
<4>[19203.521836] ---[ end trace 09207f99d12feebb ]---

===================================
Time: 1508726234.629265
<0>[19203.526701] Kernel panic - not syncing: Fatal exception in interrupt
<4>[82713.077406] Stack : 00000000 00000000 80557b2a 00000041 80406a24 00000000 00000000 80550000
<4>[82713.085754]         804ec2bc 804ebea7 80482c5c 00000000 00000000 80553824 00000054 8f295a00
<4>[82713.094099]         00000000 8006b878 00000001 80550000 804f1fa4 804f1fa8 80487844 8fc0dd90
<4>[82713.102444]         00000003 800a9fd0 00000054 8f295a00 0000f7f3 00000007 00000000 00c0dd90
<4>[82713.110789]         00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
<4>[82713.119130]         ...
<4>[82713.121567] Call Trace:
<4>[82713.124029] [<8000f814>] show_stack+0x54/0x88
<4>[82713.128386] [<801df1cc>] dump_stack+0x8c/0xd0
<4>[82713.132727] [<8002bdc4>] __warn+0xe4/0x118
<4>[82713.136803] [<8002be8c>] warn_slowpath_null+0x1c/0x30
<4>[82713.141876] [<8f28c124>] mt7603_mac_fill_rx+0x2b0/0x3a8 [mt7603e]
<4>[82713.147957] [<8f28ae30>] mt7603_queue_rx_skb+0x9c/0xe4 [mt7603e]
<4>[82713.153958] [<8f284d6c>] mt76_dma_attach+0xa9c/0xc94 [mt76]
<4>[82713.159601] ---[ end trace 30529a2ab5a2f517 ]---
<4>[82713.164302] ------------[ cut here ]------------
<4>[82713.169064] WARNING: CPU: 0 PID: 0 at backports-2017-10-06/net/mac80211/rx.c:4321 ieee80211_rx_napi+0xa8/0x964 [mac80211]
<4>[82713.180018] Modules linked in: xt_coova pppoe ppp_async rtl8192cu rtl8192c_common rtl_usb pppox ppp_generic nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY slhc rtlwifi nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt em_cmp em_nbyte sch_dsmark sch_pie act_ipt sch_codel sch_gred em_meta sch_teql cls_basic sch_prio em_text sch_sfq act_police sch_fq sch_red
<4>[82713.250675]  act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress mt7603e ledtrig_usbport mt76 mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables tun mmc_block usb_storage mtk_sd mmc_core leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd ahci libahci libata sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic [last unloaded: xt_coova]<4>[82713.321600] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G        W       4.9.54 #0
<4>[82713.328698] Stack : 00000000 00000000 80557b2a 00000041 80406a24 00000000 00000000 80550000
<4>[82713.337045]         804ec2bc 804ebea7 80482c5c 00000000 00000000 80553824 00000001 8f295a00
<4>[82713.345391]         00000000 8006b878 00000001 80550000 804f1fa4 804f1fa8 80487844 8fc0dd38
<4>[82713.353736]         00000003 800a9fd0 00000001 8f295a00 0000f997 00000007 00000008 00c0dd38
<4>[82713.362081]         00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
<4>[82713.370424]         ...
<4>[82713.372859] Call Trace:
<4>[82713.375308] [<8000f814>] show_stack+0x54/0x88
<4>[82713.379658] [<801df1cc>] dump_stack+0x8c/0xd0
<4>[82713.383995] [<8002bdc4>] __warn+0xe4/0x118
<4>[82713.388071] [<8002be8c>] warn_slowpath_null+0x1c/0x30
<4>[82713.393195] [<8f325b94>] ieee80211_rx_napi+0xa8/0x964 [mac80211]
<4>[82713.399231] [<8f2858b4>] mt76_rx_complete+0x88/0x118 [mt76]
<4>[82713.404794] [<8f284e7c>] mt76_dma_attach+0xbac/0xc94 [mt76]
<4>[82713.410438] ---[ end trace 30529a2bb5a2f517 ]---
<4>[82715.996390] ------------[ cut here ]------------
<4>[82716.001062] WARNING: CPU: 3 PID: 0 at mm/slub.c:3843 ksize+0xe0/0xf8
<4>[82716.007380] Modules linked in: xt_coova pppoe ppp_async rtl8192cu rtl8192c_common rtl_usb pppox ppp_generic nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY slhc rtlwifi nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt em_cmp em_nbyte sch_dsmark sch_pie act_ipt sch_codel sch_gred em_meta sch_teql cls_basic sch_prio em_text sch_sfq act_police sch_fq sch_red
<4>[82716.078197]  act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress mt7603e ledtrig_usbport mt76 mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables tun mmc_block usb_storage mtk_sd mmc_core leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd ahci libahci libata sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic [last unloaded: xt_coova]<4>[82716.149239] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G        W       4.9.54 #0
<4>[82716.156343] Stack : 00000000 00000000 80557b2a 00000041 80406a24 00000000 00000000 80550000
<4>[82716.164705]         8fc5499c 804ebea7 80482c5c 00000003 00000000 80553824 8f3a4000 8edd5c80
<4>[82716.173065]         00000000 8006b878 00000001 80550000 804f1fa4 804f1fa8 80487844 8fc21940
<4>[82716.181427]         00000003 800a9fd0 8f3a4000 8edd5c80 0000fb43 00000007 8e826084 00c21940
<4>[82716.189786]         00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
<4>[82716.198143]         ...
<4>[82716.200587] Call Trace:
<4>[82716.203059] [<8000f814>] show_stack+0x54/0x88
<4>[82716.207424] [<801df1cc>] dump_stack+0x8c/0xd0
<4>[82716.211774] [<8002bdc4>] __warn+0xe4/0x118
<4>[82716.215861] [<8002be8c>] warn_slowpath_null+0x1c/0x30
<4>[82716.220915] [<800e882c>] ksize+0xe0/0xf8
<4>[82716.224832] [<802d90d0>] pskb_expand_head+0x98/0x23c
<4>[82716.229996] [<8f329150>] ieee80211_probereq_get+0xb48/0x190c [mac80211]
<4>[82716.236678] [<80064264>] __wake_up_common+0x64/0xb4
<4>[82716.241619] ---[ end trace 30529a2cb5a2f517 ]---
<4>[82716.246369] Kernel bug detected[#1]:
<1>[82716.246495] CPU 3 Unable to handle kernel paging request at virtual address 00004000, epc == 800eb628, ra == 800eb5ac
<4>[82716.260496] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G        W       4.9.54 #0
<4>[82716.267598] task: 804ebfa0 task.stack: 804dc000
<4>[82716.272101] $ 0   : 00000000 80550000 81026960 00000001
<4>[82716.277321] $ 4   : 00000000 81026973 000f0000 811cb400
<4>[82716.282538] $ 8   : 804f0000 801eb464 8fc0df54 8fc0df54
<4>[82716.287752] $12   : 11000000 00000000 00000000 00000005
<4>[82716.292968] $16   : 8d488000 8f295540 8ff23064 8f295b7c
<4>[82716.298183] $20   : 00000002 8f295b78 00000000 00000009
<4>[82716.303399] $24   : 00000000 8000c30c                  
<4>[82716.308613] $28   : 804dc000 8fc0de9c 802044f7 802d5e00
<4>[82716.313831] Hi    : 00000004
<4>[82716.316692] Lo    : 00000000
<4>[82716.319581] epc   : 800e9b90 kfree+0x78/0x1a4
<4>[82716.323940] ra    : 802d5e00 __kfree_skb+0x14/0xa4
<4>[82716.328701] Status: 11008403      KERNEL EXL IE 
<4>[82716.332884] Cause : 50800034 (ExcCode 0d)
<4>[82716.336872] PrId  : 0001992f (MIPS 1004Kc)
<4>[82716.340942] Modules linked in: xt_coova pppoe ppp_async rtl8192cu rtl8192c_common rtl_usb pppox ppp_generic nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY slhc rtlwifi nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt em_cmp em_nbyte sch_dsmark sch_pie act_ipt sch_codel sch_gred em_meta sch_teql cls_basic sch_prio em_text sch_sfq act_police sch_fq sch_red
<4>[82716.411537]  act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress mt7603e ledtrig_usbport mt76 mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables tun mmc_block usb_storage mtk_sd mmc_core leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd ahci libahci libata sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic [last unloaded: xt_coova]Process swapper/0 (pid: 0, threadinfo=804dc000, task=804ebfa0, tls=00000000)
<4>[82716.489176] Stack : 00000002 8f2955b0 8f295540 8ff23064 8f2955b0 8f2849f0 9bfe8000 8006d534
<4>[82716.497539]         8fc35480 00000001 00000000 00000000 00000000 00000000 00000070 804f0000
<4>[82716.505899]         00010000 8d488000 8df26790 00000001 8f295540 00000001 ffffffff 00000002
<4>[82716.514260]         00000000 804de040 00000100 0000000a 00000018 8f28ab70 80580000 80580000
<4>[82716.522625]         00000004 8006c99c 8f296188 8054121c 804e95fc 8003020c 00000006 8020f290
<4>[82716.530989]         ...
<4>[82716.533431] Call Trace:
<4>[82716.535883] [<800e9b90>] kfree+0x78/0x1a4
<4>[82716.539897] [<802d5e00>] __kfree_skb+0x14/0xa4
<4>[82716.544372] [<8f2849f0>] mt76_dma_attach+0x720/0xc94 [mt76]
<4>[82716.549930] Code: 30630001  24030001  38630001 <00030336> 8c430000  7c630380  10600003  00000000  10000002 
<4>[82716.559695] 
<4>[82716.561183] Oops[#2]:
<4>[82716.561433] ---[ end trace 30529a2db5a2f517 ]---

===================================
Time: 1508284734.35088
05.11.20171148Base systemBug ReportVery LowHighAR7 images for Fritz!Box 7170 build but do not bootTrunkUnconfirmed Task Description

Hi there,
I’m trying to get the latest LEDE with Kernel 4.9 up and running with an old Fritz!Box 7170 (ar7/EVA).
The images build fine but they are not booting at all.

Is someone able to help? I have tried to collect the “internet knowledge” about this device in this github.
I also found some very old OpenWRT patches (1)(2) for whom I don’t know if they were ever integrated in master.
I’m not a developer myself, so I don’t even know how to integrate patches to try them out.

I also created a forum thread if anyone has some more tips or ideas.

06.11.20171152Base systemBug ReportVery LowHighWDR3600: Wifi randomly turns off and get disabledlede-17.01Unconfirmed Task Description

Running LEDE 17.01.4

I’m not sure how do I reproduce this problem, it just happen randomly at random time.

This never happened back when I used OpenWRT, were there some regression somewhere?

So with LEDE, my router’s wifi randomly disconnect and disable itself. I have read the logs (provided below) yet I can’t see anything suspicious. I only see these:

Mon Nov  6 13:54:45 2017 daemon.notice procd: /etc/init.d/network: 'radio0' is disabled
Mon Nov  6 13:54:45 2017 daemon.notice procd: /etc/init.d/network: 'radio1' is disabled
Mon Nov  6 13:54:45 2017 daemon.notice procd: /etc/init.d/network: 'radio0' is disabled
Mon Nov  6 13:54:45 2017 daemon.notice procd: /etc/init.d/network: 'radio1' is disabled

This was around the time people in my home messaged me that they cannot find the access point from their devices

It bugs me because I usually go to the office in the afternoon and people in my house complains to me that Wifi stops working without anything being done to the router, I have not set up VPN access to my home network so I cannot do anything until I go home in the evening.

06.11.20171153Base systemFeature RequestVery LowHighConsider security monitoring featuresTrunkUnconfirmed Task Description

I see it as email notification about security events.

Examples of security events:

  • Attempts to bruteforce SSH password.
  • Appear unknown MAC’s in network.
  • Deauthentication attacks on Wi-Fi.

Monitoring is very important part of security.

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