OpenWrt/LEDE Project

Welcome to the OpenWrt/LEDE Project bug reporting and issue tracking system

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 TypePrioritySeveritySummaryReported InStatus
21.09.20181862KernelBug ReportVery LowMediumnot working xhci-mtk USB 3.0openwrt-18.06Unconfirmed Task Description
 

- Xiaomi Mi WiFi Router 3G
- OpenWrt 18.06.1 r7258-5eb055306f
- After connecting the docking station(USB3.0 HDD docking station)- an error occurs, as indicated in the logs below.
• kernel log
[ 6.723777] usbcore: registered new interface driver usbfs
[ 6.729399] usbcore: registered new interface driver hub
[ 6.734904] usbcore: registered new device driver usb
[ 6.748554] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[ 6.753899] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 1
[ 6.765068] xhci-mtk 1e1c0000.xhci: hcc params 0×01401198 hci version 0×96 quirks 0×00210010 [ 6.773554] xhci-mtk 1e1c0000.xhci: irq 19, io mem 0x1e1c0000
[ 6.780252] hub 1-0:1.0: USB hub found
[ 6.784063] hub 1-0:1.0: 2 ports detected
[ 6.788660] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[ 6.793968] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 2
[ 6.801458] xhci-mtk 1e1c0000.xhci: Host supports USB 3.0 SuperSpeed
[ 6.808059] usb usb2: We don’t know the algorithms for LPM for this host, disabling LPM.
[ 6.816957] hub 2-0:1.0: USB hub found
[ 6.820769] hub 2-0:1.0: 1 port detected
[ 6.827692] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[ 6.845190] init: - preinit -
[ 7.235077] usb 2-1: new SuperSpeed USB device number 2 using xhci-mtk
[ 7.319396] random: procd: uninitialized urandom read (4 bytes read)
[ 7.550284] mtk_soc_eth 1e100000.ethernet: PPE started
[ 10.771163] UBIFS (ubi0:1): background thread “ubifs_bgt0_1” started, PID 485
[ 10.845628] UBIFS (ubi0:1): recovery needed
[ 11.031450] UBIFS (ubi0:1): recovery completed
[ 11.036066] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name “rootfs_data” [ 11.043862] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 11.053756] UBIFS (ubi0:1): FS size: 112373760 bytes (107 MiB, 885 LEBs), journal size 5586944 bytes (5 MiB, 44 LEBs)
[ 11.064327] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
[ 11.070963] UBIFS (ubi0:1): media format: w4/r0 (latest is w5/r0), UUID 2748C915-40E4-4121-B2E0-E1B496DE7D66, small LPT model
[ 11.095502] mount_root: loading kmods from internal overlay
[ 11.222556] kmodloader: loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
[ 11.463453] ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
[ 11.508096] SCSI subsystem initialized
[ 11.524655] ehci-platform: EHCI generic platform driver
[ 11.544381] usbcore: registered new interface driver usb-storage
[ 11.556203] scsi host0: uas
[ 11.559794] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 4
[ 11.568217] xhci-mtk 1e1c0000.xhci: @000000000f79b170 0ea7e000 00000000 05000000 01058001
[ 11.576364] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 6
[ 11.584771] xhci-mtk 1e1c0000.xhci: @000000000f79b180 0ea7e100 00000000 05000000 01078001
[ 32.574874] scsi 0:0:0:0: tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD IN
[ 32.582434] scsi 0:0:0:0: tag#0 CDB: opcode=0×12 12 00 00 00 24 00
[ 32.588688] xhci-mtk 1e1c0000.xhci: Mismatch between completed Set TR Deq Ptr command & xHCI internal state.
[ 32.598474] xhci-mtk 1e1c0000.xhci: ep deq seg = 8e9ce700, deq ptr = ae9fb010
[ 33.684839] scsi host0: uas_eh_device_reset_handler FAILED to get lock err -16
[ 33.692042] scsi 0:0:0:0: Device offlined - not ready after error recovery
[ 33.699312] usbcore: registered new interface driver uas
[ 33.705028] kmodloader: done loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
[ 33.937005] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
[ 33.950739] block: extroot: not configured
[ 33.998265] mount_root: switching to ubifs overlay
• system log
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.723777] usbcore: registered new interface driver usbfs
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.729399] usbcore: registered new interface driver hub
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.734904] usbcore: registered new device driver usb
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.748554] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.753899] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 1
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.765068] xhci-mtk 1e1c0000.xhci: hcc params 0×01401198 hci version 0×96 quirks 0×00210010 Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.773554] xhci-mtk 1e1c0000.xhci: irq 19, io mem 0x1e1c0000
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.780252] hub 1-0:1.0: USB hub found
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.784063] hub 1-0:1.0: 2 ports detected
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.788660] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.793968] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 2
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.801458] xhci-mtk 1e1c0000.xhci: Host supports USB 3.0 SuperSpeed
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.808059] usb usb2: We don’t know the algorithms for LPM for this host, disabling LPM.
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.816957] hub 2-0:1.0: USB hub found
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 6.820769] hub 2-0:1.0: 1 port detected
Thu Sep 20 12:22:42 2018 user.info kernel: [ 6.827692] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
Thu Sep 20 12:22:42 2018 user.info kernel: [ 6.845190] init: - preinit -
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 7.235077] usb 2-1: new SuperSpeed USB device number 2 using xhci-mtk
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 7.319396] random: procd: uninitialized urandom read (4 bytes read)
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 7.550284] mtk_soc_eth 1e100000.ethernet: PPE started
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 10.771163] UBIFS (ubi0:1): background thread “ubifs_bgt0_1” started, PID 485
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 10.845628] UBIFS (ubi0:1): recovery needed
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.031450] UBIFS (ubi0:1): recovery completed
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.036066] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name “rootfs_data” Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.043862] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.053756] UBIFS (ubi0:1): FS size: 112373760 bytes (107 MiB, 885 LEBs), journal size 5586944 bytes (5 MiB, 44 LEBs)
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.064327] UBIFS (ubi0:1): reserved for root: 4952683 bytes (4836 KiB)
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.070963] UBIFS (ubi0:1): media format: w4/r0 (latest is w5/r0), UUID 2748C915-40E4-4121-B2E0-E1B496DE7D66, small LPT model
Thu Sep 20 12:22:42 2018 user.info kernel: [ 11.095502] mount_root: loading kmods from internal overlay
Thu Sep 20 12:22:42 2018 user.info kernel: [ 11.222556] kmodloader: loading kernel modules from /tmp/overlay/upper/etc/modules-boot.d/*
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 11.463453] ehci_hcd: USB 2.0 ‘Enhanced’ Host Controller (EHCI) Driver
Thu Sep 20 12:22:42 2018 kern.notice kernel: [ 11.508096] SCSI subsystem initialized
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 11.524655] ehci-platform: EHCI generic platform driver
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 11.544381] usbcore: registered new interface driver usb-storage
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 11.556203] scsi host0: uas
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 11.559794] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 4
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 11.568217] xhci-mtk 1e1c0000.xhci: @000000000f79b170 0ea7e000 00000000 05000000 01058001
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 11.576364] xhci-mtk 1e1c0000.xhci: ERROR Transfer event for unknown stream ring slot 1 ep 6
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 11.584771] xhci-mtk 1e1c0000.xhci: @000000000f79b180 0ea7e100 00000000 05000000 01078001
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 32.574874] scsi 0:0:0:0: tag#0 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD IN
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 32.582434] scsi 0:0:0:0: tag#0 CDB: opcode=0×12 12 00 00 00 24 00
Thu Sep 20 12:22:42 2018 kern.warn kernel: [ 32.588688] xhci-mtk 1e1c0000.xhci: Mismatch between completed Set TR Deq Ptr command & xHCI internal state.
Thu Sep 20 12:22:42 2018 kern.warn kernel: [ 32.598474] xhci-mtk 1e1c0000.xhci: ep deq seg = 8e9ce700, deq ptr = ae9fb010
Thu Sep 20 12:22:42 2018 kern.err kernel: [ 33.684839] scsi host0: uas_eh_device_reset_handler FAILED to get lock err -16
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 33.692042] scsi 0:0:0:0: Device offlined - not ready after error recovery
Thu Sep 20 12:22:42 2018 kern.info kernel: [ 33.699312] usbcore: registered new interface driver uas
• dmesg | grep usb
[ 6.723777] usbcore: registered new interface driver usbfs
[ 6.729399] usbcore: registered new interface driver hub
[ 6.734904] usbcore: registered new device driver usb
[ 6.808059] usb usb2: We don’t know the algorithms for LPM for this host, dis abling LPM.
[ 7.235077] usb 2-1: new SuperSpeed USB device number 2 using xhci-mtk
[ 11.544381] usbcore: registered new interface driver usb-storage
[ 33.699312] usbcore: registered new interface driver uas
• lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci-mtk/1p, 5000M

|__ Port 1: Dev 2, If 0, Class=Mass Storage, Driver=uas, 5000M

/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci-mtk/2p, 480M
• list-installed | grep usb
kmod-usb-core - 4.14.63-1
kmod-usb-ehci - 4.14.63-1
kmod-usb-ledtrig-usbport - 4.14.63-1
kmod-usb-storage - 4.14.63-1
kmod-usb-storage-uas - 4.14.63-1
kmod-usb2 - 4.14.63-1
kmod-usb3 - 4.14.63-1
libusb-1.0 - 1.0.22-1
usbutils - 007-7
• lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 152d:0578 JMicron Technology Corp. / JMicron USA Technology Corp. JMS567 SATA 6Gb/s bridge
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

20.09.20181861Base systemBug ReportVery LowMediumWIFI TX power cannot be set to maximum on TP-Link TL-WR...openwrt-18.06Unconfirmed Task Description

OpenWrt 18.06.1 r7258-5eb055306f / LuCI openwrt-18.06 branch (git-18.228.31946-f64b152)

In the /etc/config/wireless, when I set the country to ‘BR’, channel to ‘13’ and txpower to 20. After wifi down/wifi or reboot, the iwinfo reports Tx-Power: 16 dbm.
If I set the country to ‘US’, channel to whatever and txpower to 21, the iwinfo reports Tx-Power: 21 dbm.
Below is the configuration details for country = ‘BR’:

wireless.radio0=wifi-device
wireless.radio0.type=’mac80211’ wireless.radio0.path=’platform/ar934x_wmac’ wireless.radio0.hwmode=’11g’ wireless.radio0.htmode=’HT20’ wireless.radio0.beacon_int=’100’ wireless.radio0.disabled=’0’ wireless.radio0.txpower=’20’ wireless.radio0.country=’BR’ wireless.radio0.channel=’13’ wireless.radio0.legacy_rates=’1’ wireless.radio0.antenna_gain=’0’

Below is the iwinfo output:
wlan0 ESSID: “WIFI xxxxxxxx”

        Access Point: xx:xx:xx:xx:xx:xx
        Mode: Master  Channel: 13 (2.472 GHz)
        Tx-Power: 16 dBm  Link Quality: 38/70
        Signal: -72 dBm  Noise: -95 dBm
        Bit Rate: 16.3 MBit/s
        Encryption: WPA2 PSK (CCMP)
        Type: nl80211  HW Mode(s): 802.11bgn
        Hardware: unknown [Generic MAC80211]
        TX power offset: unknown
        Frequency offset: unknown
        Supports VAPs: yes  PHY name: phy0


20.09.20181860KernelBug ReportVery LowMediumBroken WLAN5G LED on TP-Link WDR-4300TrunkUnconfirmed Task Description

WLAN5G led becomes inactive after the following commit
https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=ccab68f2d399d2395a18d1fb3495fe7e048fe054

though WLAN2G is unaffected.
Build with this commit reverted fixes WLAN5G led.


20.09.20181859Base systemBug ReportVery LowLowuclibc++ crashes when trying to splice to empty listTrunkUnconfirmed Task Description

Right now, each program seems to crash which uses splice to move an item to another list (which is empty):

  #include <list>
  
  int main()
  {
  	std::list<int> empty_list;
  	std::list<int> two_item_list;
  
  	two_item_list.push_back(1);
  	two_item_list.push_back(2);
  
  	empty_list.splice(empty_list.end(), two_item_list, two_item_list.begin());
  
  	return 0;
  }

It crashes with:

  4         {
  1: two_item_list = {list_start = 0x1, list_end = 0x77f0d57f <blobmsg_add_field+42>, elements = 2012192832, a = {<No data fields>}}
  2: empty_list = {list_start = 0x0, list_end = 0x77ec51ec <operator new(unsigned int)+44>, elements = 32, a = {<No data fields>}}
  (gdb) n
  151             std::list<int> empty_list;
  1: two_item_list = {list_start = 0x1, list_end = 0x77f0d57f <blobmsg_add_field+42>, elements = 2012192832, a = {<No data fields>}}
  2: empty_list = {list_start = 0x0, list_end = 0x77ec51ec <operator new(unsigned int)+44>, elements = 32, a = {<No data fields>}}
  (gdb) n
  5             std::list<int> two_item_list;
  1: two_item_list = {list_start = 0x1, list_end = 0x77f0d57f <blobmsg_add_field+42>, elements = 2012192832, a = {<No data fields>}}
  2: empty_list = {list_start = 0x77eb0910, list_end = 0x77eb0910, elements = 0, a = {<No data fields>}}
  (gdb) n
  6             two_item_list.push_back(1);
  1: two_item_list = {list_start = 0x77eb0930, list_end = 0x77eb0930, elements = 0, a = {<No data fields>}}
  2: empty_list = {list_start = 0x77eb0910, list_end = 0x77eb0910, elements = 0, a = {<No data fields>}}
  (gdb) n
  7             two_item_list.push_back(2);
  1: two_item_list = {list_start = 0x77eb0950, list_end = 0x77eb0930, elements = 1, a = {<No data fields>}}
  2: empty_list = {list_start = 0x77eb0910, list_end = 0x77eb0910, elements = 0, a = {<No data fields>}}
  (gdb) n
  8             empty_list.splice(empty_list.end(), two_item_list, two_item_list.begin());
  1: two_item_list = {list_start = 0x77eb0950, list_end = 0x77eb0930, elements = 2, a = {<No data fields>}}
  2: empty_list = {list_start = 0x77eb0910, list_end = 0x77eb0910, elements = 0, a = {<No data fields>}}
  (gdb) n
  
  Program received signal SIGSEGV, Segmentation fault.
  std::list<int, std::allocator<int> >::splice (i=..., x=..., position=..., this=0x7ffffb98) at /usr/src/openwrt/staging_dir/target-mips_24kc_musl-1.1.16/usr/include/uClibc++/list:608
  608                             i.link_struct()->previous->next = i.link_struct()->next;

The reported line is

  605                 //Insert at begining special case
  606                 if(position == begin()){
  607 
  608                         i.link_struct()->previous->next = i.link_struct()->next;
  609                         i.link_struct()->next->previous = i.link_struct()->previous;
  610 
  611                         i.link_struct()->previous = 0;
  612                         i.link_struct()->next = position.link_struct();
  613                         position.link_struct()->previous = i.link_struct();
  614 
  615                         list_start = i.link_struct();
  616 
  617                         --x.elements;
  618                         ++elements;
  619                         return;
  620                 }
19.09.20181857Base systemBug ReportVery LowLowpppd 14 failed attempts to set up wan (+ system log spa...TrunkUnconfirmed Task Description

Device: TD-W8970 v1
OpenWRT version affected:

  • LEDE 17.0x NOT AFFECTED
  • 18.06.00 NOT TESTED
  • 18.06.01 YES
  • 18.06 SNAPSHOT (r7313-4f6ad3c13a) YES
  • master YES

Protocol: PPPoA (other not tested).

What happen:

Too many early attempts to bring up the wan interface. The system logs is filled with:

daemon.notice netifd: Interface 'wan' is setting up now
daemon.info pppd[<pid>]: Plugin pppoatm.so loaded.
daemon.info pppd[<pid>]: PPPoATM plugin_init
daemon.info pppd[<pid>]: PPPoATM setdevname_pppoatm - SUCCESS:0.8.35
daemon.notice pppd[<pid>]: pppd 2.4.7 started by root, uid 0
daemon.err pppd[<pid>]: connect(0.8.35): No such device
daemon.info pppd[<pid>]: Exit.
daemon.notice netifd: Interface 'wan' is now down

14 attempts before successful one. This wasn’t the case on LEDE where only 1 failed attempt was made.
After all the failed connection, this shows up:

daemon.notice dsl-notify: Switching to TC-Layer ATM
kern.info kernel: [<time>] ATM1.0.26    ATM (A1) firmware version 0.24
kern.warn kernel: [<time>] ifxmips_atm: ATM init succeed

... and after that, finally:

daemon.info pppd[2218]: Plugin pppoatm.so loaded.
daemon.info pppd[<pid>]: PPPoATM plugin_init
daemon.info pppd[<pid>]: PPPoATM setdevname_pppoatm - SUCCESS:0.8.35
daemon.notice pppd[<pid>]: pppd 2.4.7 started by root, uid 0
kern.info kernel: [<time>] pppoa-wan: renamed from ppp0
daemon.info pppd[<pid>]: Using interface pppoa-wan
daemon.notice pppd[<pid>]: Connect: pppoa-wan <--> 0.8.35
daemon.info pppd[<pid>]: CHAP authentication succeeded
daemon.notice pppd[<pid>]: CHAP authentication succeeded
daemon.notice pppd[<pid>]: local  IP address 151.95.61.61
daemon.notice pppd[<pid>]: remote IP address 151.6.141.72
daemon.notice netifd: Network device 'pppoa-wan' link is up
daemon.notice netifd: Interface 'wan' is now up

Regarding the whole “Switching to TC-Layer ATM” block of messages:
* I do not know if is 100% needed to properly setup wan ..
* ... but for sure I’ve always seen failed attempts before it and the successful one after it ...
* Sometimes there is 1 more failed attempt after the “Switching to TC-Layer ATM” stuffs (and before the successful one).
* I do not know if is triggered by the failures or if is simple placed “too late” in the boot order

Also:
* After the first failure all the other after it will also trigger warnings (more spam inside logs) form insmod since each needed module (slhc, ppp_generic and pppoatm) is already loaded.
* On LEDE the whole process required only one “failure”

19.09.20181856Base systemBug ReportVery LowMediumConfig problems after hard power downopenwrt-18.06Unconfirmed Task Description

Netgear WNDR3700V2, OpenWrt 18.06.1

Installed approx. 1 month ago with minimal configuration changes (wifi setup, 2 port forwards), all worked well. Yesterday after power outage now multiple clients on my vlan are getting assigned the external wlan IP address, and naturally reporting conflicts.
Not sure why the firewall stopped working, and I apologize for not having more details about the problem. Please let me know if there is additional data I should collect and share (and soon, as I plan to reflash this evening.)


19.09.20181855Base systemBug ReportVery LowHighUSB works ONLY with WiFi disabledopenwrt-18.06Unconfirmed Task Description

The problem occurs on Netgear WNDR3700v3 USING latest 18.06.

After setting up the router and installing required USB packages then rebooting the router, USB can’t be accessed. USB LED indicator light flickers few times during booting of the router, then shuts off. Using DMESG later I see that USB connects, then suddenly disconnects. The ONLY way to use USB functionality is to DISABLE WIFI.

To simply reproduce the issue, flash openwrt to your wndr3700v3, install required base USB packages.

1.) Disable wifi and find USB devices working normally.
2.) Enable Wifi and find USB devices not working and not being powered. (no led indicator on USB).

Use DMESG to see USB being recognized during boot and then simply later disconnected for no reason whatsoever.

The same issue did occur on 17.01. with the same behavior.

17.09.20181852Base systemBug ReportVery LowLowBT Home Hub 5A - 18.06 and snapshots - Drop in maximum ...AllUnconfirmed Task Description

I observed recently there has been a drop off in maximum throughput from WAN to LAN ports on Home Hub 5A. I don’t have 100 Mbps VDSL2 connection, so I can’t verify whether the same drop is visible from DSL to LAN port.

The issue is old snapshots were capable of 130 Mbps and LEDE 17.01 (k4.4) could manage 110 Mbps. However, 18.06.1 (k4.9) can only manage 80+ Mbps.....

I don’t possess any snapshots between 9 Jan 2018 to 25 may 2018, and so cannot determine which commit may have caused this sudden drop in throughput.

Running iperf3 on Windows laptop in server mode connected to WAN port.
Running iperf3 on another Windows laptop in client mode connected to LAN port.

iperf3 results: (Down/Upload Mbps)

SMP enabled:
r3386 (eth1.2) 11 Feb 2017: 149/98 Mbps

r5172 26 Oct 2017: 148/138 Mbps
r5702 9 Jan 2018: 138/130 Mbps

I think switch to kernel 4.14 - 17 May 2018

r7044 (k4.14) 25 May 2018 iperf3: 81/78 Mbps without flow offloading
r8065 (k4.14) 17 Sep 2018 iperf3: 75/71 Mbps without flow offloading
-------

17.01.4 (k4.4, no SMP) Oct 2017  104 mbps, iperf3: 115/106 Mbps
17.01.6 (k4.4, no SMP) Sep 2018 iperf3: 112/104 Mbps

18.06.1 (k4.9) Aug 2018   83 mbps, iperf3: 85/78 Mbps


17.09.20181851Base systemBug ReportVery LowHighLoss of LAN<->WLAN connectivity on WR1043ND v4openwrt-18.06Unconfirmed Task Description

Hi
I am having repeatable issues with LuCI openwrt-18.06, observed on OpenWrt 18.06.1
The network connectivity between WAN and LAN is unstable, every couple of seconds the network stops responding. I can observe it as:
1. ping times: from 1ms to 10ms for devices in the same network as WAN interface
2. the remote desktop freezes and restarts
3. the network speed while copying files is very low (from 1MB/s to 5MB/s).

My configuration:
WAN - static IP
LAN - DHCP server
WLAN - Two WiFi networks.

I have removed all IPv6 system packets, disabled WLAN which did not make any difference, installed factory clean image and still this issue appears.
I am not seeing this issue when the TPLINK device works as the switch (WAN is not plugged, the network goes through LAN ports).
I am able to observe this issue at several devices.

17.09.20181850Base systemBug ReportVery LowLowmac80211 kernel error after 'Radar' eventopenwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on Linksys WRT3200ACM
- Software versions of OpenWrt/LEDE release, packages, etc. Openwrt 18.06.1
- Steps to reproduce Unknown

The following appeared in my kernel log after a DFS Radar Detected event. Unknown if reproducible due to inability to simulate radar events.

[621830.536578] ieee80211 phy0: radar detected by firmware
[621830.559974] ieee80211 phy0: staid 4 deleted
[621830.692881] device wlan0 left promiscuous mode
[621830.697486] br-lan: port 2(wlan0) entered disabled state
[621830.819132] ieee80211 phy0: staid 3 deleted
[621830.837137] ieee80211 phy0: staid 2 deleted
[621830.855210] ieee80211 phy0: staid 5 deleted
[621830.872113] ieee80211 phy0: staid 1 deleted
[621830.889933] ieee80211 phy0: change: 0×40 [621830.994968] ieee80211 phy0: change: 0×100 [621831.222035] ieee80211 phy0: change: 0xffffffff
[621831.335135] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[621831.341880] br-lan: port 2(wlan0) entered blocking state
[621831.347322] br-lan: port 2(wlan0) entered disabled state
[621831.352835] device wlan0 entered promiscuous mode
[621831.358042] ieee80211 phy0: change: 0×100 [621831.371181] ieee80211 phy0: change: 0×60 [621831.371391] ————[ cut here ]———— [621831.371470] WARNING: CPU: 1 PID: 4302 at backports-2017-11-01/net/mac80211/ieee80211_i.h:1412 sta_info_alloc+0×310/0x3e8 [mac80211]
[621831.371471] Modules linked in: pppoe ppp_async pppox ppp_generic nf_flow_table_ipv6 nf_flow_table_ipv4 nf_flow_table_inet nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_physdev 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_CLASSIFY ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda slhc rfcomm nft_set_rbtree nft_set_hash nft_reject_ipv6 nft_reject_ipv4 nft_reject_inet nft_reject nft_redir_ipv4 nft_redir nft_quota nft_numgen nft_nat nft_meta nft_masq_ipv4 nft_masq nft_log
[621831.371519] nft_limit nft_flow_offload nft_exthdr nft_ct nft_counter nft_chain_route_ipv6 nft_chain_route_ipv4 nft_chain_nat_ipv4 nf_tables_ipv6 nf_tables_ipv4 nf_tables_inet nf_tables 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 iptable_mangle iptable_filter ipt_ECN ip_tables hidp hci_uart ebtables ebt_vlan ebt_stp ebt_snat ebt_redirect ebt_pkttype ebt_nflog ebt_mark_m ebt_mark ebt_log ebt_limit ebt_ip6 ebt_ip ebt_dnat ebt_arpreply ebt_arp ebt_among ebt_802_3 crc_ccitt btusb btmrvl_sdio btmrvl btintel br_netfilter bnep bluetooth fuse sch_cake em_cmp sch_teql sch_multiq em_nbyte sch_codel cls_basic sch_prio sch_pie em_meta sch_gred sch_dsmark act_police act_ipt
[621831.371566] em_text sch_red sch_sfq sch_fq act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress hid evdev input_core mwlwifi 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 msdos ifb sit ipcomp6 xfrm6_tunnel xfrm6_mode_tunnel xfrm6_mode_transport xfrm6_mode_beet esp6 ah6 ipcomp xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport
[621831.371614] xfrm4_mode_beet esp4 ah4 tunnel6 tunnel4 ip_tunnel tun af_key xfrm_user xfrm_ipcomp xfrm_algo vfat fat ntfs nls_utf8 nls_iso8859_1 nls_cp437 ecdh_generic sha512_generic sha256_generic jitterentropy_rng drbg md5 kpp hmac echainiv ecb cmac cbc authenc ohci_pci uhci_hcd ohci_platform ohci_hcd gpio_button_hotplug
[621831.371644] CPU: 1 PID: 4302 Comm: hostapd Not tainted 4.14.63 #0
[621831.371646] Hardware name: Marvell Armada 380/385 (Device Tree)
[621831.371660] [<c010f5c0>] (unwind_backtrace) from [<c010b2c8>] (show_stack+0×10/0×14)
[621831.371668] [<c010b2c8>] (show_stack) from [<c060fdc8>] (dump_stack+0×88/0x9c)
[621831.371673] [<c060fdc8>] (dump_stack) from [<c0121e00>] (warn+0xe4/0×100)
[621831.371677] [<c0121e00>] (
warn) from [<c0121ecc>] (warn_slowpath_null+0×20/0×28)
[621831.371709] [<c0121ecc>] (warn_slowpath_null) from [<bf323044>] (sta_info_alloc+0×310/0x3e8 [mac80211])
[621831.371784] [<bf323044>] (sta_info_alloc [mac80211]) from [<bf339dac>] (ieee80211_add_station+0×80/0×120 [mac80211])
[621831.371844] [<bf339dac>] (ieee80211_add_station [mac80211]) from [<bf2f65bc>] (nl80211_new_station+0×330/0×370 [cfg80211])
[621831.371877] [<bf2f65bc>] (nl80211_new_station [cfg80211]) from [<c0546648>] (genl_rcv_msg+0x2e8/0×388)
[621831.371881] [<c0546648>] (genl_rcv_msg) from [<c0545828>] (netlink_rcv_skb+0x8c/0xfc)
[621831.371885] [<c0545828>] (netlink_rcv_skb) from [<c0546350>] (genl_rcv+0×24/0×34)
[621831.371888] [<c0546350>] (genl_rcv) from [<c0544ffc>] (netlink_unicast+0×158/0×208)
[621831.371892] [<c0544ffc>] (netlink_unicast) from [<c05454a0>] (netlink_sendmsg+0×334/0x37c)
[621831.371899] [<c05454a0>] (netlink_sendmsg) from [<c04f4ef4>] (sock_sendmsg+0×14/0×24)
[621831.371903] [<c04f4ef4>] (sock_sendmsg) from [<c04f5428>] (_sys_sendmsg+0×204/0x22c)
[621831.371908] [<c04f5428>] (
_sys_sendmsg) from [<c04f6228>] (sys_sendmsg+0×40/0×64)
[621831.371913] [<c04f6228>] (
sys_sendmsg) from [<c0107940>] (ret_fast_syscall+0×0/0×54)
[621831.371915] —[ end trace f791e5949e58c0b2 ]— [621831.654658] ————[ cut here ]———— [621831.654711] WARNING: CPU: 1 PID: 4302 at backports-2017-11-01/net/mac80211/ieee80211_i.h:1412 sta_info_alloc+0×310/0x3e8 [mac80211]
[621831.654712] Modules linked in: pppoe ppp_async pppox ppp_generic nf_flow_table_ipv6 nf_flow_table_ipv4 nf_flow_table_inet nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_physdev 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_CLASSIFY ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda slhc rfcomm nft_set_rbtree nft_set_hash nft_reject_ipv6 nft_reject_ipv4 nft_reject_inet nft_reject nft_redir_ipv4 nft_redir nft_quota nft_numgen nft_nat nft_meta nft_masq_ipv4 nft_masq nft_log
[621831.654758] nft_limit nft_flow_offload nft_exthdr nft_ct nft_counter nft_chain_route_ipv6 nft_chain_route_ipv4 nft_chain_nat_ipv4 nf_tables_ipv6 nf_tables_ipv4 nf_tables_inet nf_tables 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 iptable_mangle iptable_filter ipt_ECN ip_tables hidp hci_uart ebtables ebt_vlan ebt_stp ebt_snat ebt_redirect ebt_pkttype ebt_nflog ebt_mark_m ebt_mark ebt_log ebt_limit ebt_ip6 ebt_ip ebt_dnat ebt_arpreply ebt_arp ebt_among ebt_802_3 crc_ccitt btusb btmrvl_sdio btmrvl btintel br_netfilter bnep bluetooth fuse sch_cake em_cmp sch_teql sch_multiq em_nbyte sch_codel cls_basic sch_prio sch_pie em_meta sch_gred sch_dsmark act_police act_ipt
[621831.654802] em_text sch_red sch_sfq sch_fq act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress hid evdev input_core mwlwifi 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 msdos ifb sit ipcomp6 xfrm6_tunnel xfrm6_mode_tunnel xfrm6_mode_transport xfrm6_mode_beet esp6 ah6 ipcomp xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport
[621831.654845] xfrm4_mode_beet esp4 ah4 tunnel6 tunnel4 ip_tunnel tun af_key xfrm_user xfrm_ipcomp xfrm_algo vfat fat ntfs nls_utf8 nls_iso8859_1 nls_cp437 ecdh_generic sha512_generic sha256_generic jitterentropy_rng drbg md5 kpp hmac echainiv ecb cmac cbc authenc ohci_pci uhci_hcd ohci_platform ohci_hcd gpio_button_hotplug
[621831.654873] CPU: 1 PID: 4302 Comm: hostapd Tainted: G W 4.14.63 #0
[621831.654874] Hardware name: Marvell Armada 380/385 (Device Tree)
[621831.654884] [<c010f5c0>] (unwind_backtrace) from [<c010b2c8>] (show_stack+0×10/0×14)
[621831.654890] [<c010b2c8>] (show_stack) from [<c060fdc8>] (dump_stack+0×88/0x9c)
[621831.654895] [<c060fdc8>] (dump_stack) from [<c0121e00>] (warn+0xe4/0×100)
[621831.654899] [<c0121e00>] (
warn) from [<c0121ecc>] (warn_slowpath_null+0×20/0×28)
[621831.654928] [<c0121ecc>] (warn_slowpath_null) from [<bf323044>] (sta_info_alloc+0×310/0x3e8 [mac80211])
[621831.654986] [<bf323044>] (sta_info_alloc [mac80211]) from [<bf339dac>] (ieee80211_add_station+0×80/0×120 [mac80211])
[621831.655038] [<bf339dac>] (ieee80211_add_station [mac80211]) from [<bf2f65bc>] (nl80211_new_station+0×330/0×370 [cfg80211])
[621831.655065] [<bf2f65bc>] (nl80211_new_station [cfg80211]) from [<c0546648>] (genl_rcv_msg+0x2e8/0×388)
[621831.655069] [<c0546648>] (genl_rcv_msg) from [<c0545828>] (netlink_rcv_skb+0x8c/0xfc)
[621831.655072] [<c0545828>] (netlink_rcv_skb) from [<c0546350>] (genl_rcv+0×24/0×34)
[621831.655075] [<c0546350>] (genl_rcv) from [<c0544ffc>] (netlink_unicast+0×158/0×208)
[621831.655079] [<c0544ffc>] (netlink_unicast) from [<c05454a0>] (netlink_sendmsg+0×334/0x37c)
[621831.655085] [<c05454a0>] (netlink_sendmsg) from [<c04f4ef4>] (sock_sendmsg+0×14/0×24)
[621831.655089] [<c04f4ef4>] (sock_sendmsg) from [<c04f5428>] (_sys_sendmsg+0×204/0x22c)
[621831.655093] [<c04f5428>] (
_sys_sendmsg) from [<c04f6228>] (sys_sendmsg+0×40/0×64)
[621831.655099] [<c04f6228>] (
sys_sendmsg) from [<c0107940>] (ret_fast_syscall+0×0/0×54)
[621831.655100] —[ end trace f791e5949e58c0b3 ]— [621832.016822] ————[ cut here ]———— [621832.016874] WARNING: CPU: 1 PID: 4302 at backports-2017-11-01/net/mac80211/ieee80211_i.h:1412 sta_info_alloc+0×310/0x3e8 [mac80211]
[621832.016875] Modules linked in: pppoe ppp_async pppox ppp_generic nf_flow_table_ipv6 nf_flow_table_ipv4 nf_flow_table_inet nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_physdev 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_CLASSIFY ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda slhc rfcomm nft_set_rbtree nft_set_hash nft_reject_ipv6 nft_reject_ipv4 nft_reject_inet nft_reject nft_redir_ipv4 nft_redir nft_quota nft_numgen nft_nat nft_meta nft_masq_ipv4 nft_masq nft_log
[621832.016920] nft_limit nft_flow_offload nft_exthdr nft_ct nft_counter nft_chain_route_ipv6 nft_chain_route_ipv4 nft_chain_nat_ipv4 nf_tables_ipv6 nf_tables_ipv4 nf_tables_inet nf_tables 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 iptable_mangle iptable_filter ipt_ECN ip_tables hidp hci_uart ebtables ebt_vlan ebt_stp ebt_snat ebt_redirect ebt_pkttype ebt_nflog ebt_mark_m ebt_mark ebt_log ebt_limit ebt_ip6 ebt_ip ebt_dnat ebt_arpreply ebt_arp ebt_among ebt_802_3 crc_ccitt btusb btmrvl_sdio btmrvl btintel br_netfilter bnep bluetooth fuse sch_cake em_cmp sch_teql sch_multiq em_nbyte sch_codel cls_basic sch_prio sch_pie em_meta sch_gred sch_dsmark act_police act_ipt
[621832.016964] em_text sch_red sch_sfq sch_fq act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress hid evdev input_core mwlwifi 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 msdos ifb sit ipcomp6 xfrm6_tunnel xfrm6_mode_tunnel xfrm6_mode_transport xfrm6_mode_beet esp6 ah6 ipcomp xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport
[621832.017007] xfrm4_mode_beet esp4 ah4 tunnel6 tunnel4 ip_tunnel tun af_key xfrm_user xfrm_ipcomp xfrm_algo vfat fat ntfs nls_utf8 nls_iso8859_1 nls_cp437 ecdh_generic sha512_generic sha256_generic jitterentropy_rng drbg md5 kpp hmac echainiv ecb cmac cbc authenc ohci_pci uhci_hcd ohci_platform ohci_hcd gpio_button_hotplug
[621832.017033] CPU: 1 PID: 4302 Comm: hostapd Tainted: G W 4.14.63 #0
[621832.017035] Hardware name: Marvell Armada 380/385 (Device Tree)
[621832.017045] [<c010f5c0>] (unwind_backtrace) from [<c010b2c8>] (show_stack+0×10/0×14)
[621832.017052] [<c010b2c8>] (show_stack) from [<c060fdc8>] (dump_stack+0×88/0x9c)
[621832.017057] [<c060fdc8>] (dump_stack) from [<c0121e00>] (warn+0xe4/0×100)
[621832.017060] [<c0121e00>] (
warn) from [<c0121ecc>] (warn_slowpath_null+0×20/0×28)
[621832.017090] [<c0121ecc>] (warn_slowpath_null) from [<bf323044>] (sta_info_alloc+0×310/0x3e8 [mac80211])
[621832.017148] [<bf323044>] (sta_info_alloc [mac80211]) from [<bf339dac>] (ieee80211_add_station+0×80/0×120 [mac80211])
[621832.017201] [<bf339dac>] (ieee80211_add_station [mac80211]) from [<bf2f65bc>] (nl80211_new_station+0×330/0×370 [cfg80211])
[621832.017228] [<bf2f65bc>] (nl80211_new_station [cfg80211]) from [<c0546648>] (genl_rcv_msg+0x2e8/0×388)
[621832.017232] [<c0546648>] (genl_rcv_msg) from [<c0545828>] (netlink_rcv_skb+0x8c/0xfc)
[621832.017235] [<c0545828>] (netlink_rcv_skb) from [<c0546350>] (genl_rcv+0×24/0×34)
[621832.017238] [<c0546350>] (genl_rcv) from [<c0544ffc>] (netlink_unicast+0×158/0×208)
[621832.017242] [<c0544ffc>] (netlink_unicast) from [<c05454a0>] (netlink_sendmsg+0×334/0x37c)
[621832.017248] [<c05454a0>] (netlink_sendmsg) from [<c04f4ef4>] (sock_sendmsg+0×14/0×24)
[621832.017252] [<c04f4ef4>] (sock_sendmsg) from [<c04f5428>] (_sys_sendmsg+0×204/0x22c)
[621832.017257] [<c04f5428>] (
_sys_sendmsg) from [<c04f6228>] (sys_sendmsg+0×40/0×64)
[621832.017262] [<c04f6228>] (
sys_sendmsg) from [<c0107940>] (ret_fast_syscall+0×0/0×54)
[621832.017263] —[ end trace f791e5949e58c0b4 ]—

 


15.09.20181847Base systemBug ReportVery LowMediumBuffalo WZR 600DHP: Upgrade from 17.01.6 to 18.06.1 res...openwrt-18.06Unconfirmed Task Description

Supply the following if possible:

- Device problem occurs on
Buffalo WZR 600DHP

- Software versions of OpenWrt/LEDE release, packages, etc.
From 17.01.6: sysupgrade -f <backup.tar.gz> openwrt-18.06.1-ar71xx-generic-wzr-600dhp-squashfs-sysupgrade.bin

- Steps to reproduce
Do the above sysupgrade. On reboot, WLAN is working (assuming it was configured to work before), but the WLAN LEDs are dark, leading to time wasted troubleshooting, re-flashing etc. It seems that what’s needed is an extra default in /etc/config/system for this model:

config led

option name 'WLAN2.4'
option sysfs 'buffalo:green:band2g'
option default '1'
option trigger 'phy0tpt'

More detail in https://forum.openwrt.org/t/til-17-01-6-to-18-06-1-buffalo-wzr-600dhp-sysupgrade-with-config-small-led-nitpick/21282

Setting severity to Medium because of the potential for confusion and “destructive” action taken in response (flash without config, TFTP flash etc) thinking image upgrade is not “compatible”.

13.09.20181845Base systemBug ReportVery LowHighTL-WR840N v5 wifi troublesopenwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
TL-WR840N v5
access point config
wpa2 auto
DHCP off
- Software versions of OpenWrt/LEDE release, packages, etc.
18.06.1
snapshot
- Steps to reproduce

 

try connect more wifi clients over some hours and after this router is unusable over wifi
standart logs dont show any troubles

13.09.20181844Base systemBug ReportVery LowHighR7800 ipv6 connectivityTrunkUnconfirmed Task Description

Hello,

ipv6 does not work properly on my Netgear R7800. I am running OpenWrt 18.6.1. The device gets a ipv6 address assigned, but I cannot ping any ipv6 address. Furthermore, I get the following error:
# ping6 google.de
PING google.de (2607:f8b0:4000:817::2003): 56 data bytes
ping6: sendto: Permission denied

After running the command
# tcpdump -i eth0 -vv
for some time, ipv6 connectivity works, I am able to ping an ipv6 address, also pinging from another host and establishing v6 connections is working.
# ping6 google.de
PING google.de (2607:f8b0:4000:817::2003): 56 data bytes
64 bytes from 2607:f8b0:4000:817::2003: seq=0 ttl=51 time=118.360 ms
64 bytes from 2607:f8b0:4000:817::2003: seq=1 ttl=51 time=118.626 ms

However, after some time, this is not working anymore and I have to restart the tcpdump command.

This must be a device specific issue, since my other Netgear Router (WNDR3700) running 18.06.1 is working flawlessly.


13.09.20181843Base systemBug ReportVery LowMediummt7621 - mini jumbo packets broken on 18.06.1openwrt-18.06Unconfirmed Task Description

support for ‘mini’ jumbo packets on mt7621 appears to have been broken on 18.06.1 -should support packets up to 2k size, however changing using ifconfig rejects any packet size greater than the normal 1500

 


11.09.20181842KernelBug ReportVery LowMediumBT Home Hub 2B (lantiq) has nand / ubi errors on boot w...openwrt-18.06Unconfirmed Task Description

I’ve flashed my BT Home Hub 2B with OpenWrt 18.06.1 (using sysupgrade) and it boots (just!) but the log shows a lots of errors during boot.

I’ve attached the boot log produced via a serial console.

Previously to me flashing this router with openwrt 18.06.1, it was running lede 17.01.4 with no errors.

11.09.20181841Base systemBug ReportVery LowHighuncontinuous WIFI 5G connection on WNDR4300 v1 with 18....openwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on WNDR4300 v1
- Software versions of OpenWrt/LEDE release 18.06.1
- Steps to reproduce: mobile phone connected to wifi 5G, disconnected sometimes and reconnected in a few seconds. 5G WIFI channel and power were changed for some times but did not work.

 


10.09.20181840Base systemBug ReportVery LowLowencryption wep+mixed brokenTrunkAssigned Task Description

In file lib/netifd/netifd-wireless.sh the following code is found:

  # Examples:
  # psk-mixed/tkip    => WPA1+2 PSK, TKIP
  # wpa-psk2/tkip+aes => WPA2 PSK, CCMP+TKIP
  # wpa2/tkip+aes     => WPA2 RADIUS, CCMP+TKIP

  case "$encryption" in
    wpa2*|*psk2*)
      wpa=2
    ;;  
    *mixed*)
      wpa=3
    ;;  
    wpa*|*psk*)
      wpa=1
    ;;  
    *)  
      wpa=0
      wpa_cipher=
    ;;
  esac

There are a few problems here, all relating to the comment and case of “*mixed*”

First and most importantly, setting wpa=3 causes hostapd to *exit* with an error and not bring up any configured ssid on the given radio.

Second, this was found when trying to set wep+mixed, which matches on *mixed* and completely breaks not only the wep setting, but the entire radio config. this should likely be changed to {wpa,psk}-mixed* or something similar to avoid colliding with wep+mixed. This will still leave those settings broken (as wpa=3 appears to be invalid) but at least it won’t improperly break wep+mixed as well.

Lastly, wpa3 is going to be a thing soon, so whatever is expecting wpa=3 is likely wrong and should be updated.

06.09.20181834Base systemBug ReportVery LowMediumDEVICE_PACKAGES ignored in release builds?TrunkUnconfirmed Task Description

I’ve recently upgraded my Netgear EX2700 to 18.06.1, using the official images, and noticed
that the device had almost no free space left. This is a device with 4M flash, so space has
always been a premium, which is why I submitted a pull request over a year ago to exclude
unused kernel modules [1]. Even though this commit is listed as being included in 18.06.1,
the packages are in fact still installed:

root@LEDE:/# opkg list-installed | grep mt76
kmod-mt76-core - 4.14.63+2018-07-13-67803752-1
kmod-mt7603 - 4.14.63+2018-07-13-67803752-1
kmod-mt76x2 - 4.14.63+2018-07-13-67803752-1

When cloning the latest repository, running

make menuconfig

, and choosing the
EX2700, these packages are not selected by default, which implies that the mechanism
is working in this case, but not when building the release files.

 


04.09.20181832Base systemBug ReportVery LowHighTplink c2600 v1 Internet Connection with SQM / Layer Ca...openwrt-18.06Unconfirmed Task Description

I flashed OpenWrt 18.06.1 on my Tplink Archer c2600 v1.0
When i use SQM the Internet connection is slow ( 50% Slower than without SQM )
Without SQM the Internet Speed is normal again.
The SQM settings are the same that i use on my Tplink Archer C7 and on the C7 everything works
great.


02.09.20181829Base systemBug ReportVery LowHighERROR 'eth0: tx ring full' on BT Home Hub 2BAllUnconfirmed Task Description

Device: BT Home Hub 2B
Software: OpenWrt 18.06.X / LEDE 17.01.X

Never had error ‘eth0: tx ring full’ in Chaos Calmer and Barrier Breaker but now after fresh update my logs are full with error ‘eth0: tx ring full’

AFAIK Looks like driver issue:
Tx ring full errors with HH5a and it was an ethernet driver issue or something at the time when LEDE on HH5a wasn’t fully compatible with SMP.
https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=2270fc5947a3cc3b7595ed22468425a4b10ebc30

Kernel Log:

[    0.000000] Linux version 4.4.92 (buildbot@debian8) (gcc version 5.4.0 (LEDE GCC 5.4.0 r3556-46e29bd) ) #0 Mon Oct 16 15:21:43 2017
[    0.000000] SoC: Danube rev 1.5
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019641 (MIPS 24KEc)
[    0.000000] MIPS: machine is BTHOMEHUBV2B - BT Home Hub 2B
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    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] On node 0 totalpages: 16384
[    0.000000] free_area_init_node: node 0, pgdat 804704b0, node_mem_map 81007da0
[    0.000000]   Normal zone: 128 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 16384 pages, LIFO batch:3
[    0.000000] Primary instruction cache 16kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 16kB, 4-way, VIPT, no 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: 16256
[    0.000000] Kernel command line: console=ttyLTQ0,115200
[    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] Writing ErrCtl register=00072538
[    0.000000] Readback ErrCtl register=00072538
[    0.000000] Memory: 58788K/65536K available (3884K kernel code, 156K rwdata, 620K rodata, 1212K init, 200K bss, 6748K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:256
[    0.000000] CPU Clock: 333MHz
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 11467562657 ns
[    0.000017] sched_clock: 32 bits at 166MHz, resolution 6ns, wraps every 12884901885ns
[    0.007955] Calibrating delay loop... 221.18 BogoMIPS (lpj=442368)
[    0.050591] pid_max: default: 32768 minimum: 301
[    0.055565] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.062117] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.078972] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.088665] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.094920] pinctrl core: initialized pinctrl subsystem
[    0.102308] NET: Registered protocol family 16
[    0.115040] pinctrl-xway 1e100b10.pinmux: Init done
[    0.121547] dma-xway 1e104100.dma: Init done - hw rev: 3, ports: 5, channels: 20
[    0.182342] Can't analyze schedule() prologue at 80009078
[    0.204445] PCI host bridge /fpi@10000000/pci@E105400 ranges:
[    0.210131]  MEM 0x0000000018000000..0x0000000019ffffff
[    0.215421]   IO 0x000000001ae00000..0x000000001affffff
[    0.247772] gpio-stp-xway 1e100bb0.stp: Init done
[    0.253699] usbcore: registered new interface driver usbfs
[    0.259334] usbcore: registered new interface driver hub
[    0.264760] usbcore: registered new device driver usb
[    0.270367] PCI host bridge to bus 0000:00
[    0.274424] pci_bus 0000:00: root bus resource [mem 0x18000000-0x19ffffff]
[    0.281356] pci_bus 0000:00: root bus resource [io  0x1ae00000-0x1affffff]
[    0.288293] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    0.295145] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.303231] pci 0000:00:0e.0: [168c:ff1d] type 00 class 0x020000
[    0.303324] pci 0000:00:0e.0: reg 0x10: [mem 0x00000000-0x0000ffff]
[    0.303913] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    0.303989] pci 0000:00:0e.0: BAR 0: assigned [mem 0x18000000-0x1800ffff]
[    0.312148] clocksource: Switched to clocksource MIPS
[    0.319606] NET: Registered protocol family 2
[    0.325739] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.332707] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.339089] TCP: Hash tables configured (established 1024 bind 1024)
[    0.345673] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.351495] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.358186] NET: Registered protocol family 1
[    0.362627] PCI: CLS 0 bytes, default 32
[    0.376005] gptu: totally 6 16-bit timers/counters
[    0.380968] gptu: misc_register on minor 63
[    0.385105] gptu: succeeded to request irq 126
[    0.389607] gptu: succeeded to request irq 127
[    0.394120] gptu: succeeded to request irq 128
[    0.398634] gptu: succeeded to request irq 129
[    0.403148] gptu: succeeded to request irq 130
[    0.407662] gptu: succeeded to request irq 131
[    0.418932] lantiq,vmmc 1f103000.vmmc: requested GPIO 511
[    0.424282] lantiq,vmmc 1f103000.vmmc: reserved 1MB at 0x03a00000
[    0.432018] Crashlog allocated RAM at address 0x3f00000
[    0.476416] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.482185] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.499017] io scheduler noop registered
[    0.502883] io scheduler deadline registered (default)
[    0.509281] 1e100c00.serial: ttyLTQ0 at MMIO 0x1e100c00 (irq = 112, base_baud = 0) is a lantiq,asc
[    0.518249] console [ttyLTQ0] enabled
[    0.525357] bootconsole [early0] disabled
[    0.534622] lantiq nor flash device: 00080000 at 10000000
[    0.538954] Found: AMD AM29LV400BB
[    0.541851] ltq_nor: Found 1 x16 devices at 0x0 in 16-bit bank
[    0.547510] number of JEDEC chips: 1
[    0.551021] 5 ofpart partitions found on MTD device ltq_nor
[    0.556369] Creating 5 MTD partitions on "ltq_nor":
[    0.561103] 0x000000000000-0x000000040000 : "uboot"
[    0.572457] 0x000000040000-0x000000050000 : "uboot_env"
[    0.579853] 0x000000050000-0x000000060000 : "rg_conf_1"
[    0.587361] 0x000000060000-0x000000070000 : "rg_conf_2"
[    0.594878] 0x000000070000-0x000000080000 : "rg_conf_factory"
[    0.604299] nand: device found, Manufacturer ID: 0xec, Chip ID: 0x75
[    0.609065] nand: Samsung NAND 32MiB 3,3V 8-bit
[    0.613461] nand: 32 MiB, SLC, erase size: 16 KiB, page size: 512, OOB size: 16
[    0.620663] Scanning device for bad blocks
[    0.720375] 3 ofpart partitions found on MTD device 14000000.nand-parts
[    0.725486] Creating 3 MTD partitions on "14000000.nand-parts":
[    0.731235] 0x000000000000-0x000000004000 : "art"
[    0.739803] 0x000000004000-0x000000204000 : "kernel"
[    0.747145] 0x000000204000-0x000002000000 : "ubi"
[    0.812043] libphy: ltq_mii: probed
[    0.814549] adm6996: eth0: ADM6996M model PHY found.
[    0.822800] eth0: attached PHY [Infineon ADM6996] (phy_addr=1e180000.etop-ff:00, irq=-1)
[    0.831375] wdt 1f8803f0.watchdog: Init done
[    0.840503] NET: Registered protocol family 10
[    0.856664] NET: Registered protocol family 17
[    0.859717] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    0.871917] 8021q: 802.1Q VLAN Support v1.8
[    0.883843] UBI: auto-attach mtd7
[    0.885598] ubi0: attaching mtd7
[    1.336604] ubi0: scanning is finished
[    1.361954] ubi0: attached mtd7 (name "ubi", size 29 MiB)
[    1.365889] ubi0: PEB size: 16384 bytes (16 KiB), LEB size: 15872 bytes
[    1.372293] ubi0: min./max. I/O unit sizes: 512/512, sub-page size 256
[    1.378627] ubi0: VID header offset: 256 (aligned 256), data offset: 512
[    1.385133] ubi0: good PEBs: 1919, bad PEBs: 0, corrupted PEBs: 0
[    1.391045] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 92
[    1.397979] ubi0: max/mean erase counter: 51/38, WL threshold: 4096, image sequence number: 568085886
[    1.406930] ubi0: available PEBs: 0, total reserved PEBs: 1919, PEBs reserved for bad PEB handling: 40
[    1.416993] ubi0: background thread "ubi_bgt0d" started, PID 370
[    1.432449] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 372
[    1.446277] UBIFS (ubi0:0): recovery needed
[    1.503907] UBIFS (ubi0:0): recovery completed
[    1.507083] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[    1.514096] UBIFS (ubi0:0): LEB size: 15872 bytes (15 KiB), min./max. I/O unit sizes: 512 bytes/512 bytes
[    1.523377] UBIFS (ubi0:0): FS size: 29474304 bytes (28 MiB, 1857 LEBs), journal size 4031488 bytes (3 MiB, 254 LEBs)
[    1.533674] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
[    1.539350] UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID 826B888B-9DA3-431E-9A6B-20C249A26A8E, small LPT model
[    1.551985] VFS: Mounted root (ubifs filesystem) on device 0:11.
[    1.564257] Freeing unused kernel memory: 1212K
[    1.867673] init: Console is alive
[    1.870177] init: - watchdog -
[    2.421913] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    2.819449] SCSI subsystem initialized
[    3.732545] dwc2 1e101000.ifxhcd: DWC OTG Controller
[    3.736063] dwc2 1e101000.ifxhcd: new USB bus registered, assigned bus number 1
[    3.743224] dwc2 1e101000.ifxhcd: irq 62, io mem 0x00000000
[    3.750773] hub 1-0:1.0: USB hub found
[    3.753929] hub 1-0:1.0: 1 port detected
[    3.780073] usbcore: registered new interface driver usb-storage
[    3.785942] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    3.799938] init: - preinit -
[    3.956660] dwc2 1e101000.ifxhcd: Mode Mismatch Interrupt: currently in Host mode
[    3.962665] dwc2 1e101000.ifxhcd: Mode Mismatch Interrupt: currently in Host mode
[    4.152328] usb 1-1: new high-speed USB device number 2 using dwc2
[    4.157465] dwc2 1e101000.ifxhcd: Mode Mismatch Interrupt: currently in Host mode
[    4.164318] dwc2 1e101000.ifxhcd: Mode Mismatch Interrupt: currently in Host mode
[    4.284665] random: procd: uninitialized urandom read (4 bytes read, 19 bits of entropy available)
[    4.374437] usb-storage 1-1:1.0: USB Mass Storage device detected
[    4.393897] scsi host0: usb-storage 1-1:1.0
[    5.581867] scsi 0:0:0:0: Direct-Access     Sony     Storage Media    0100 PQ: 0 ANSI: 0 CCS
[    5.593162] sd 0:0:0:0: [sda] 7907328 512-byte logical blocks: (4.05 GB/3.77 GiB)
[    5.601593] sd 0:0:0:0: [sda] Write Protect is off
[    5.604986] sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
[    5.605816] sd 0:0:0:0: [sda] No Caching mode page found
[    5.610108] sd 0:0:0:0: [sda] Assuming drive cache: write through
[    5.622842]  sda: sda1 sda2
[    5.630553] sd 0:0:0:0: [sda] Attached SCSI removable disk
[    7.527028] mount_root: mounting /dev/root
[    7.539146] mount_root: loading kmods from internal overlay
[    7.617329] kmodloader: loading kernel modules from //etc/modules-boot.d/*
[    7.631272] kmodloader: done loading kernel modules from //etc/modules-boot.d/*
[    7.949318] block: attempting to load /etc/config/fstab
[    7.963471] block: extroot: not configured
[    7.974180] urandom-seed: Seeding with /etc/urandom.seed
[    8.048661] procd: - early -
[    8.052712] procd: - watchdog -
[    8.722006] procd: - watchdog -
[    8.724598] procd: - ubus -
[    8.823854] random: ubusd: uninitialized urandom read (4 bytes read, 99 bits of entropy available)
[    8.915088] random: ubusd: uninitialized urandom read (4 bytes read, 104 bits of entropy available)
[    8.924917] random: ubusd: uninitialized urandom read (4 bytes read, 104 bits of entropy available)
[    8.934829] random: ubusd: uninitialized urandom read (4 bytes read, 104 bits of entropy available)
[    8.948583] random: ubusd: uninitialized urandom read (4 bytes read, 105 bits of entropy available)
[    8.956929] random: ubusd: uninitialized urandom read (4 bytes read, 106 bits of entropy available)
[    8.970312] random: ubusd: uninitialized urandom read (4 bytes read, 106 bits of entropy available)
[    8.982395] random: ubusd: uninitialized urandom read (4 bytes read, 107 bits of entropy available)
[    8.992604] procd: - init -
[    9.112780] random: nonblocking pool is initialized
[    9.697524] EXT4-fs (sda1): recovery complete
[    9.708266] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: 
[    9.869733] Adding 131068k swap on /dev/sda2.  Priority:-1 extents:1 across:131068k 
[   10.649637] kmodloader: loading kernel modules from /etc/modules.d/*
[   10.705291] NET: Registered protocol family 8
[   10.708230] NET: Registered protocol family 20
[   10.766653] PPP generic driver version 2.4.2
[   10.800662] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   10.836600] Netfilter messages via NETLINK v0.30.
[   10.867047] ip_set: protocol 6
[   11.102095] IFX MEI Version 5.00.00
[   11.164986] Infineon CPE API Driver version: DSL CPE API V3.24.4.4
[   11.193819] Loading modules backported from Linux version wt-2017-01-31-0-ge882dff19e7f
[   11.200308] Backport generated by backports.git backports-20160324-13-g24da7d3c
[   11.215403] ip_tables: (C) 2000-2006 Netfilter Core Team
[   11.241502] ATM1.0.26    ATM (A1) firmware version 0.17
[   11.245278] ifxmips_atm: ATM init succeed
[   11.273765] Infineon Technologies DEU driver version 2.0.0 
[   11.277881] Danube Chip ver. 1.4 detected. 
[   11.304814] IFX DEU DES initialized (multiblock).
[   11.316430] IFX DEU AES initialized (multiblock).
[   11.320088] IFX DEU SHA1 initialized.
[   11.328559] IFX DEU MD5 initialized.
[   11.403678] nf_conntrack version 0.5.0 (937 buckets, 3748 max)
[   11.473797] PCI: Enabling device 0000:00:0e.0 (0000 -> 0002)
[   11.482245] owl-loader 0000:00:0e.0: fixup device configuration
[   11.488672] pci 0000:00:0e.0: [168c:0027] type 00 class 0x028000
[   11.488769] pci 0000:00:0e.0: reg 0x10: [mem 0x18000000-0x1800ffff]
[   11.488914] pci 0000:00:0e.0: PME# supported from D0 D3hot
[   11.489471] pci 0000:00:0e.0: BAR 0: assigned [mem 0x18000000-0x1800ffff]
[   11.508762] NET: Registered protocol family 24
[   11.571400] xt_time: kernel timezone is -0000
[   12.299381] PCI: Enabling device 0000:00:0e.0 (0000 -> 0002)
[   12.311148] ath: phy0: eeprom contains invalid mac address: 00:00:00:00:00:00
[   12.316847] ath: phy0: random mac address will be used: 46:96:39:84:34:8f
[   12.325201] ath: EEPROM regdomain: 0x37
[   12.325234] ath: EEPROM indicates we should expect a direct regpair map
[   12.325259] ath: Country alpha2 being used: AW
[   12.325280] ath: Regpair used: 0x37
[   12.337914] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   12.346954] ieee80211 phy0: Atheros AR9160 MAC/BB Rev:1 AR2133 RF Rev:b0 mem=0xb8000000, irq=30
[   12.408872] kmodloader: done loading kernel modules from /etc/modules.d/*
[   21.036879] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   21.055493] device eth0 entered promiscuous mode
[   21.072987] device eth0.1 entered promiscuous mode
[   21.087893] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[   21.195851] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready
[   22.397238] ath: EEPROM regdomain: 0x8348
[   22.397275] ath: EEPROM indicates we should expect a country code
[   22.397303] ath: doing EEPROM country->regdmn map search
[   22.397330] ath: country maps to regdmn code: 0x3a
[   22.397353] ath: Country alpha2 being used: US
[   22.397374] ath: Regpair used: 0x3a
[   22.397400] ath: regdomain 0x8348 dynamically updated by user
[   22.820387] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   22.836380] br-lan: port 1(eth0.1) entered forwarding state
[   22.840598] br-lan: port 1(eth0.1) entered forwarding state
[   22.846334] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready
[   22.900283] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[   24.844967] br-lan: port 1(eth0.1) entered forwarding state
[   25.327990] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   25.397359] device wlan0 entered promiscuous mode
[   28.242596] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   28.247775] br-lan: port 2(wlan0) entered forwarding state
[   28.252884] br-lan: port 2(wlan0) entered forwarding state
[   30.330900] br-lan: port 2(wlan0) entered forwarding state
[   32.691560] device wlan0.sta1 entered promiscuous mode
[   32.720871] br-lan: port 3(wlan0.sta1) entered forwarding state
[   32.725417] br-lan: port 3(wlan0.sta1) entered forwarding state
[   34.728242] br-lan: port 3(wlan0.sta1) entered forwarding state
[   39.668604] IPv6: ADDRCONF(NETDEV_UP): nas0: link is not ready
[   63.980800] [DSL_BSP_Showtime 894]: Datarate US intl = 1092666, fast = 0
[   63.986100] enter showtime, cell rate: 0 - 2577, 1 - 2577, xdata addr: 0x82be0000
[   63.993605] IPv6: ADDRCONF(NETDEV_CHANGE): nas0: link becomes ready
[   64.997268] eth0: tx ring full
[   65.968358] pppoe-wan: renamed from ppp0
[ 1751.047399] eth0: tx ring full
[ 1902.521176] eth0: tx ring full
[ 2143.258160] eth0: tx ring full
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[42964.767985] eth0: tx ring full
[42964.881546] eth0: tx ring full
[43931.097063] pppoe-wan: renamed from ppp0
[43932.265643] eth0: tx ring full
[43932.320769] eth0: tx ring full
[43932.646469] eth0: tx ring full
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Using Lede 17.01.4:

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

     _________
    /        /\      _    ___ ___  ___
   /  LE    /  \    | |  | __|   \| __|
  /    DE  /    \   | |__| _|| |) | _|
 /________/  LE  \  |____|___|___/|___|                      lede-project.org
 \        \   DE /
  \    LE  \    /  -----------------------------------------------------------
   \  DE    \  /    Reboot (17.01.4, r3560-79f57e422d)
    \________\/    -----------------------------------------------------------


02.09.20181828KernelBug ReportVery LowLowcdc ether error kevent 11 may have been droppedopenwrt-18.06Unconfirmed Task Description

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

 

I have “Openwrt 18.06.1 r7258-5eb055306f” installed on a “raspberry pi 1 model B” and for wan interface I have a TP-link UE200 USB-to-ethernet adapter. I have installed the kmod-usb-net-cdc-ether in order to make the adapter work and I have not detected anything suspicious for the last 13 days of uptime but my kernel log is filling with the error messages shown in the next lines
cdc_ether 1-1.2:2.0 eth1: kevent 11 may have been dropped
cdc_ether 1-1.2:2.0 eth1: kevent 12 may have been dropped

my kernel log so far is https://pastebin.com/rJVTZQ0S As you can see the in 13 days uptime it happened 7 times and wan connection stayed down for 60 seconds.

lsusb output is
root@LEDE:~# lsusb
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9512 Standard Microsystems Corp. SMC9512/9514 USB Hub

31.08.20181827Base systemBug ReportVery LowHighwhy has uci no package which depends on?AllUnconfirmed Task Description

Hi,
today I did a bad thing, which only could happen, because uci have no package which depends on: I uninstalled which my currently developed clean script uci package and after reboot the router doesnt came up again :D

But why is this main package no refereed anywhere?

Regards,
Thomas

30.08.20181826KernelBug ReportVery LowHighFQ_codel is the wrong qdisc for the CAN busTrunkUnconfirmed Task Description

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

 bring up a can device that expects pfifo-fast, rather than noqueue

We finally had an edge case where fq_codel is totally the wrong thing.

https://marc.info/?l=linux-can&m=152785826628439&w=2

https://github.com/systemd/systemd/issues/9194

I don’t know how many can bus devices expect pfifo_fast, rather than noqueue. So far as I can tell the flow dissector doesn’t engage, so no FQ, but can is oft blocking bus so codel can drop more often than pfifo_fast does.

30.08.20181825KernelFeature RequestVery LowLowath79 cannot support any responsive partition table sch...TrunkUnconfirmed Task Description

Currently in ath79 the partition table are all defined as fixed partition table in device tree, instead of detecting it dynamically in the kernel.

This makes hardware modding not possible except with the firmware patched (which means that the firmware will thus receive no official support from OpenWRT).

In ar71xx, at least for TP-Link devices, we use some auto-detecting partition table driver to decide the partition table, and usually it can well suite modded hardware.

30.08.20181824Base systemBug ReportVery LowCriticalCisco / Meraki MR24 locks up after a day or so using 18...openwrt-18.06Unconfirmed Task Description

Upgrade an MR24 from LEDE 17.01.5 to 18.06.1, and wait a day. Device locks up. WIFI is still advertised, but lan port is no longer pingable.

 


29.08.20181823Base systemBug ReportVery LowLowImagebuilder does not respect command line variable ove...AllUnconfirmed Task Description

When building with Imagebuilder, make seems to not pass variable overide from command line to nested make in subshells:

make image CONFIG_TARGET_ROOTFS_PARTSIZE=128

The problem seems to be here:

Makefile:
(...)
image:
        $(MAKE) -s _check_profile
        (unset PROFILE FILES PACKAGES MAKEFLAGS; \
        $(MAKE) -s _call_image \
                $(if $(PROFILE),USER_PROFILE="$(PROFILE_FILTER)") \
                $(if $(FILES),USER_FILES="$(FILES)") \
                $(if $(PACKAGES),USER_PACKAGES="$(PACKAGES)") \
                $(if $(BIN_DIR),BIN_DIR="$(BIN_DIR)"))

If I either remove the subshell ‘(’ ‘)’ or add ‘-e’ to $(MAKE), it will work.
However, the subshell is there for a reason. Also ‘-e’ can introduce other problems
when env variables from parent process are polluted.

I’m doing a hack using:

make image CONFIG_TARGET_ROOTFS_PARTSIZE=128 MAKE="make -e"

But I guess this is not a permanent solution.

29.08.20181822Base systemBug ReportVery LowMediumTx-Power is alway 0 dBmAllUnconfirmed Task Description

Model HiWiFi HC5661A
Architecture MediaTek MT7628AN ver:1 eco:2
https://downloads.openwrt.org/releases/18.06.1/targets/ramips/mt76x8/openwrt-18.06.1-ramips-mt76x8-hc5661a-squashfs-sysupgrade.bin

can not set tx-power,whether through Luci or iw command, it is always zero.

Model HiWiFi HC5962 also has this problem.
https://downloads.openwrt.org/releases/18.06.1/targets/ramips/mt7621/openwrt-18.06.1-ramips-mt7621-hc5962-squashfs-sysupgrade.bin

28.08.20181821Base systemFeature RequestVery LowLowAvoid conf-opkg when package config files hasn't changeTrunkUnconfirmed Task Description

Hello,

Today, during a package installation, opkg checks if a config file exists in rootfs.
If it does not match hash from package, it saves the new file with a config-opkg suffix.

Would it be possible, during a package update check if the old version hash match and avoid
creating the config-opkg file? Something like:

foreach config
   if old_pkg.hash(config) == new_pkg.hash(config)
      continue
   if not fs.exists(config)
      fs.save(config)
   if fs.hash(config) == new_pkg.hash(config)
      continue
   fs.save(config+"-opkg")

It would be even better if the /usr/lib/opkg/status somehow could be temporary saved between system upgrades to feed
old_pkg.hash(config) function. If config hashes lived outside status (like inside /usr/lib/opkg/info/pkg.conffiles), one
could simply add these files to backup. old_pkgs.hash will simply read /usr/lib/opkg/info/pkg.conffiles before it is overwritten
by the new version.

27.08.20181820Base systemBug ReportVery LowHigh18.06.0 release not working on Mercury MAC1200R v1 (ar7...openwrt-18.06Unconfirmed Task Description

I’m using TTL to flash in openwrt 18.06 via method on its wiki page, but it fail to boot. Log:

[    2.359088] squashfs: SQUASHFS error: unable to read id index table
[    2.365735] List of all partitions:
[    2.369291] 1f00             128 mtdblock0 [    2.373384]  (driver?)
[    2.375789] 1f01            1335 mtdblock1 [    2.379845]  (driver?)
[    2.382260] 1f02            6665 mtdblock2 [    2.386322]  (driver?)
[    2.388723] 1f03            4096 mtdblock3 [    2.392795]  (driver?)
[    2.395191] 1f04              64 mtdblock4 [    2.399250]  (driver?)
[    2.401663] 1f05            8000 mtdblock5 [    2.405726]  (driver?)
[    2.408120] No filesystem could mount root, tried: [    2.412894]  squashfs
[    2.415195]
[    2.416717] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,2)
[    2.426288] Rebooting in 1 seconds..

Then I flash back to 17.01.5 and it recovers. I also attached complete bootlog of both versions FYI.

27.08.20181819Base systemBug ReportVery LowLowSwitch in TL-WR841N v9 fails at randomopenwrt-18.06Unconfirmed Task Description

Hi Folks,

I have problems with the switch in two TL-WR841N devices.

Hardware:
TP-Link TL-WR841N v9

Software version:
OpenWrt 18.06.1 (also in OpenWrt 18.06 and in LEDE 17.01.x)

Configuration:
Running as simple wireless access point. dnsmasq, iptables and odhcpd are disabled. static ip adress configured. No pppo[ea], no vlan.

Behaviour:
The switch stops working, so no packets are switched between the ports (and also not to wifi or the device itself). This happens at random. Sometimes the problem appears twice a week, then it does not appear for 4-6 weeks.

What’s NOT the root cause:
I changed the power supply to make sure the behaviour is not related to voltage/power problems. But this didn’t change anything. Also high wifi or wired traffic don’t seem to be the reason because sometimes the problem occurs at night. There is only idle traffic during night hours. Yes, I am sure about that.

Workaround:
ssh’ing to the device over wireless works, after issuing /etc/init.d/network restart everything runs smooth again.

I thought that the problem discussed in  FS#762  also applies to my WR841N, but was corrected that this is not the case (see the comments in that task).

What can I do to track down the problem?

Thanks and best regards,
Sven

25.08.20181816Base systemBug ReportVery LowHigh D-Link DWR-921 C3’s WWAN connection/LTE modem hangs/st...openwrt-18.06Unconfirmed Task Description

Internet connection stops working, pinging 8.8.8.8 directly from router doesn’t work. It seems to happen most often after 2 days since booting, but I’m pretty sure it had happened very soon after restarting too (restart was done because of this exact problem). Before it happens, everything works perfectly. Nothing like this happens on stock D-Link firmware.

logread output: attached
dmesg output: attached
Both done after I noticed internet is down in the morning, it had to go down at night.

Steps to reproduce:
flash OpenWrt 18.06.0 r7188-b0b5c64c22 / LuCI openwrt-18.06 branch (git-18.210.69179-6df9a57) factory image on DWR-921 C3
configure it the following way (this is exactly all the configuration that was done on the device prior to flashing openwrt):

passwd
uci set network.wwan=interface
uci set network.wwan.proto='qmi'
uci set network.wwan.device='/dev/cdc-wdm0'
uci set network.wwan.apn='internet'
uci set network.wwan.modes='lte'
uci commit network
uci set firewall.@zone[1].network='wan wwan wan6'
uci commit firewall
ifup wwan
opkg update
opkg install luci-proto-qmi
/etc/init.d/uhttpd restart
reboot

wait (2 days should be enough, but no warranties)

My attempts at working around the problem:
ifdown wwan and ifup wwan don’t help, same with restarting wwan in luci, output of uqmi -d /dev/cdc-wdm0 –get-data-status is “disconnected”. uqmi -d /dev/cdc-wdm0 –start-network doesn’t help.

I also tried playing with lte_modem_enable gpio. I’ll try this when the bug materializes again.
internet works ok
I do echo “0” > /sys/class/gpio/lte_modem_enable/value
then echo “1” > /sys/class/gpio/lte_modem_enable/value
internet doesn’t work
logread output:

Fri Aug 24 19:57:21 2018 kern.info kernel: [ 1133.343003] usb 1-1: USB disconnect, device number 2
Fri Aug 24 19:57:21 2018 kern.info kernel: [ 1133.357143] qmi_wwan 1-1:1.4 wwan0: unregister 'qmi_wwan' usb-101c0000.ehci-1, WWAN/QMI device
Fri Aug 24 19:57:21 2018 daemon.notice netifd: Network device 'wwan0' link is down
Fri Aug 24 19:57:21 2018 daemon.notice netifd: Network alias 'wwan0' link is down
Fri Aug 24 19:57:21 2018 daemon.notice netifd: Interface 'wwan_4' has link connectivity loss
Fri Aug 24 19:57:21 2018 daemon.notice netifd: Interface 'wwan_4' is disabled
Fri Aug 24 19:57:21 2018 daemon.notice netifd: wwan_4 (1378): udhcpc: SIOCGIFINDEX: No such device
Fri Aug 24 19:57:21 2018 daemon.notice netifd: wwan_4 (1378): udhcpc: SIOCGIFINDEX: No such device
Fri Aug 24 19:59:02 2018 kern.info kernel: [ 1179.698888] usb 1-1: new high-speed USB device number 3 using ehci-platform
Fri Aug 24 19:59:02 2018 kern.info kernel: [ 1179.846894] qmi_wwan 1-1:1.4: cdc-wdm0: USB WDM device
Fri Aug 24 19:59:02 2018 daemon.notice netifd: Interface 'wwan_4' is enabled
Fri Aug 24 19:59:02 2018 kern.info kernel: [ 1179.912948] qmi_wwan 1-1:1.4 wwan0: register 'qmi_wwan' at usb-101c0000.ehci-1, WWAN/QMI device, mac

ifup wwan, ifdown wwan and ifup wwan

Fri Aug 24 20:01:29 2018 daemon.notice netifd: Interface 'wwan_4' is disabled
Fri Aug 24 20:01:29 2018 daemon.notice netifd: wwan (2431): Stopping network wwan
Fri Aug 24 20:01:34 2018 daemon.notice netifd: Interface 'wwan' is now down
Fri Aug 24 20:01:34 2018 daemon.notice netifd: Interface 'wwan' is setting up now
Fri Aug 24 20:01:52 2018 daemon.notice netifd: wwan (2542): Stopping network wwan
Fri Aug 24 20:01:52 2018 daemon.notice netifd: wwan (2542): Command failed: Permission denied
Fri Aug 24 20:01:52 2018 daemon.notice netifd: Interface 'wwan' is now down
Fri Aug 24 20:01:52 2018 daemon.notice netifd: Interface 'wwan' is setting up now

ifup wwan

Fri Aug 24 20:03:17 2018 daemon.notice netifd: wwan (2765): Stopping network wwan
Fri Aug 24 20:03:17 2018 daemon.notice netifd: wwan (2765): Command failed: Permission denied
Fri Aug 24 20:03:17 2018 daemon.notice netifd: Interface 'wwan' is now down
Fri Aug 24 20:03:17 2018 daemon.notice netifd: Interface 'wwan' is setting up now

ifdown wwan

Fri Aug 24 20:04:06 2018 daemon.notice netifd: wwan (2850): Stopping network wwan
Fri Aug 24 20:04:06 2018 daemon.notice netifd: wwan (2850): Command failed: Permission denied
Fri Aug 24 20:04:06 2018 daemon.notice netifd: Interface 'wwan' is now down

ifup wwan

Fri Aug 24 20:04:22 2018 daemon.notice netifd: Interface 'wwan' is setting up now

few minutes later ifstatus wwan

{
    "up": false,
    "pending": true,
    "available": true,
    "autostart": true,
    "dynamic": false,
    "proto": "qmi",
    "data": {
       
    }
}

stopped wwan in luci

Fri Aug 24 20:08:23 2018 daemon.notice netifd: wwan (3540): Stopping network wwan
Fri Aug 24 20:08:23 2018 daemon.notice netifd: wwan (3540): Command failed: Permission denied
Fri Aug 24 20:08:23 2018 daemon.notice netifd: Interface 'wwan' is now down

started wwan in luci

Fri Aug 24 20:08:53 2018 daemon.notice netifd: Interface 'wwan' is setting up now
Fri Aug 24 20:08:54 2018 daemon.notice netifd: wwan (3631): "No effect"
Fri Aug 24 20:08:54 2018 daemon.notice netifd: wwan (3631): "Failed to connect to service"

internet still not working, I reboot and it works.

25.08.20181815Base systemBug ReportVery LowMediumUdhcpc on boot don't add default gateway and dns serveropenwrt-18.06Waiting on reporter Task Description
  • TP-Link Archer C7 v2
  • OpenWrt 18.06.1 r7258-5eb055306f / LuCI openwrt-18.06 branch (git-18.228.31946-f64b152)

—-

  • I update my router from 15 with erasing of config.
  • setup WAN
        config interface 'wan'
        option ifname 'eth0.2'
        option proto 'dhcp'
        option macaddr '00:0F:EA:60:3D:30'
  • Dhcp work as expected returned ip and simple route
# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
10.40.62.0      10.40.62.5      255.255.255.0   UG    0      0        0 eth0.2
192.168.2.0     *               255.255.255.0   U     0      0        0 br-lan

But no default gw added

  • After reboot i found in log
Sat Aug 25 11:44:54 2018 daemon.notice netifd: wan (1297): udhcpc: started, v1.28.3
Sat Aug 25 11:44:54 2018 daemon.err odhcp6c[1296]: Failed to send RS (Address not available)
Sat Aug 25 11:44:54 2018 daemon.notice netifd: wan (1297): udhcpc: sending discover
Sat Aug 25 11:44:54 2018 daemon.notice netifd: wan (1297): udhcpc: sending select for 10.40.62.76
Sat Aug 25 11:44:54 2018 daemon.notice netifd: wan (1297): udhcpc: lease of 10.40.62.76 obtained, lease time 43200

- But if I run udhcpc by hand

~# udhcpc -i eth0.2
udhcpc: started, v1.28.3
udhcpc: sending discover
udhcpc: sending select for 10.40.62.76
udhcpc: lease of 10.40.62.76 obtained, lease time 43200
udhcpc: ifconfig eth0.2 10.40.62.76 netmask 255.255.255.0 broadcast 10.40.62.255
udhcpc: setting default routers: 10.40.62.5

And routing is like

~# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
default         10.40.62.5      0.0.0.0         UG    0      0        0 eth0.2
10.40.62.0      *               255.255.255.0   U     0      0        0 eth0.2
192.168.2.0     *               255.255.255.0   U     0      0        0 br-lan

Workaround

  • Added to scheduled task
*/1 * * * * udhcpc  -i eth0.2
 


25.08.20181814Base systemBug ReportVery LowLowDropbear breaks the connection prematurely on large out...openwrt-18.06Unconfirmed Task Description

Hi everyone!

After upgrading to 18.06 (from 17.01), I’ve noticed that some of my management scripts stopped working. After investigation, I’ve found that Dropbear seems to break the connection prematurely if a remote command produces large output (more than 14kB), truncating remaining data. The problem appears only when pseudo-tty allocation is used.

Steps to reproduce

  • Create a file bigger than 14kB on your device. I’ve used vi to write a file containing 20,000 ‘x’ characters and a newline (I’m attaching it to the ticket for convenience). Final result:
$ ssh my.router wc /tmp/bigfile
        1         1     20001 /tmp/bigfile
  • Try to print full file contents over SSH, everything is fine:
$ ssh my.router cat /tmp/bigfile | wc
      1       1   20001
  • Try to do the same over SSH with pseudo-tty allocation:
$ ssh -t my.router cat /tmp/bigfile | wc
Connection to my.router closed.
      0       1   14335

Expected result

Whole command output is sent from the router, both with and without pseudo-tty.

Actual result

With pseudo-tty, output is truncated at 14kB.

Affected devices

I was able to reproduce the issue on Netgear WNDR3700 v2 and TP-Link TL-WR1043ND v3.

Workaround

Replace Dropbear with OpenSSH.

25.08.20181813Base systemFeature RequestVery LowLowMissing feature: explicit dependencies of interfaceslede-17.01Unconfirmed Task Description

This is reported on LEDE-17.01.4.

The setup is:

  • A USB LTE dongle gets the internet, with a non-public IPv4 address, using either “3g” or “ncm” protocol.
  • There is a PPtP tunnel to PureVPN that gets a static public IPv4 address.
  • There is a 6in4 tunnel to he.net that gets IPv6.

The idea here is that the 6in4 tunnel (and everything else) should go through the VPN. However, on boot, LEDE brings up the 6in4 tunnel before the VPN connects, and adds this route:

216.218.221.6 via 100.81.185.161 dev wwan0

This route never gets deleted, and so 6in4 packets go through the LTE dongle, not through the VPN. If I reconnect the 6in4-wan6 interface, it removes this route and reroutes through the VPN, as it should.

The bug is that there are two valid setups regarding interface dependencies here (1: “6in4 should go through LTE”, 2: “6in4 should go through PPtP”), and there is no way, or no documented way, to say which one actually applies.

I was able to work around this bug (thanks friendofafriend on #openwrt) by putting a script in /etc/hotplug.d/iface that removes the route. But, this is only a workaround.

# cat /etc/config/network 
# irrelevant parts, like disabled interfaces, are omitted

config interface 'loopback'
	option ifname 'lo'
	option proto 'static'
	option ipaddr '127.0.0.1'
	option netmask '255.0.0.0'

config globals 'globals'

config interface 'lan'
	option type 'bridge'
	option ifname 'eth1'
	option proto 'static'
	option netmask '255.255.255.0'
	option ipaddr '192.168.7.1'
	option ip6assign '64'

config interface 'wan6'
	option proto '6in4'
	option ipaddr '<hidden>'   # matches the static IP I get from the VPN
	option peeraddr '216.218.221.6'
	option ip6addr '<hidden>'
	option ip6prefix '<hidden>::/64'

config switch
	option name 'switch0'
	option reset '1'
	option enable_vlan '1'

config switch_vlan
	option device 'switch0'
	option vlan '1'
	option ports '2 3 4 5 0'

config switch_vlan
	option device 'switch0'
	option vlan '2'
	option ports '1 6'

config interface 'usblte'
	option proto 'ncm'
	option ifname 'wwan0'
	option device '/dev/cdc-wdm0'
	option apn '<hidden>'
	option delay '6'
	option auto '1'

config interface 'VPN'
	option proto 'pptp'
	option server 'hk-ded-1.pointtoserver.com'
	option username '<hidden>'
	option password '<hidden>'
	option peerdns '0'
	option dns '8.8.8.8'

24.08.20181812KernelBug ReportVery LowCriticalkmod-usb-serial-wwan does not build .ko moduleopenwrt-18.06Unconfirmed Task Description

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

 

I’ve checkout out de most recent OpenWRT 18.06.1 sources from github (commit hash 79518b7a4b0e1b65ba320ee699630b5072f1df51) and
wanted to install it on a MT7621A device. I selected the usb-serial and usb-serial-wwan packages and built them as built-in
kernel modules but I saw the usb_wwan module was not present nor loaded.

I than tried to build as package-only and noticed no usb_wwan.ko was present in the /lib/modules directory after installation.
I’m not sure if this is a kernel bug rather than something wrong with OpenWRT makefiles.

This bug effectively makes 4G cards unusable.


24.08.20181811Base systemBug ReportVery LowLowSysapgrade doesn't really upgrade anythingTrunkUnconfirmed Task Description

On a few latest master builds for TP-Link MR-3040 v2 sysupgrade doesn’t work.

I flash a sysupgrade image using “sysupgrade” command. No error messsage appears. The device disconnects and
then reboots after a while. But the Openwrt version stays the old one.

If I flash an image using “mtd write”, it works as intended.

There must be a bug in “sysupgrade”. I can’t connect serial to this device at the moment, and there is no other way to catch some error message if there is one.

Probably it is related to low RAM, but it is not that low. It is enough for mtd flash.


24.08.20181810Base systemBug ReportVery LowMediumbroken sysupgrade in 18.06.1 for EA3500openwrt-18.06Unconfirmed Task Description

sysupgrade is not doing the upgrade on the ea3500. User tibyke on irc says that they cant flash from 18.06.0 to 18.06.1
The sysupgrade seems to work but after a reboot firmware is still on 18.06.0.
I all so have a friend Frank who tryed to flash his ea3500 from stock with openwrt 18.0.6.1 and after a reboot it was still on stock. I will get him to try flashing 18.06.0.

24.08.20181808Base systemBug ReportVery LowCriticalNUT package works on Raspberry Pi B+ but not on ar71xx ...openwrt-18.06Unconfirmed Task Description

Device problem occurs on TP-Link AC1750 Archer C7 v4
OpenWrt 18.06.0 release, packages, etc.


I have seen that NUT package runs without issues on Raspberry Pi + board. However, when I tried to install NUT from OpenWrt 18.06.0, I noticed that I cannot perform a forced shutdown command which is very critical for my application.

When I try to execute forced shutdown command (upsdrvctl shutdown), I get the following error:

root@TPLINKAC1750:~# upsdrvctl shutdown
Network UPS Tools - UPS driver controller 2.7.4
Network UPS Tools - Generic HID driver 0.41 (2.7.4)
USB communication driver 0.33
Can’t claim USB device [0764:0501]: No such file or directory
Driver failed to start (exit status=1)

Also, when I try to read the USB descriptors using lsusb, it says “UNAVAILABLE”.
Report Descriptors:
* UNAVAILABLE *

There seems to be a hotplug issue on the USB. If I unplug/re-plug the USB, the USB descriptors are complete when queried and the forced shutdown command succeeds.

root@TPLINKAC1750:~# upsdrvctl shutdown
Network UPS Tools - UPS driver controller 2.7.4
Network UPS Tools - Generic HID driver 0.41 (2.7.4)
USB communication driver 0.33
Using subdriver: CyberPower HID 0.4
Initiating UPS shutdown

 


23.08.20181807KernelBug ReportVery LowMediumkernel null pointer deferernce in 18.06.01 on TP-Link A...openwrt-18.06Unconfirmed Task Description

OpenWrt 18.06.1, r7258-5eb055306f


root@portcullis:~# uname -a
Linux portcullis 4.14.63 #0 SMP Thu Aug 16 07:51:15 2018 armv7l GNU/Linux

# cat /proc/cpuinfo
processor : 0
model name : ARMv7 Processor rev 0 (v7l)
BogoMIPS : 6.00
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32
CPU implementer : 0×51 CPU architecture: 7
CPU variant : 0×2 CPU part : 0x04d
CPU revision : 0

processor : 1
model name : ARMv7 Processor rev 0 (v7l)
BogoMIPS : 12.50
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32
CPU implementer : 0×51 CPU architecture: 7
CPU variant : 0×2 CPU part : 0x04d
CPU revision : 0

Hardware : Generic DT based system
Revision : 0000
Serial : 0000000000000000

Aug 23 08:46:09 portcullis kernel: [352588.331680] Unable to handle kernel NULL pointer dereference at virtual address 00000c7c
Aug 23 08:46:09 portcullis kernel: [352588.331717] pgd = c0204000
Aug 23 08:46:09 portcullis kernel: [352588.338940] [00000c7c] *pgd=00000000
Aug 23 08:46:09 portcullis kernel: [352588.341446] Internal error: Oops: 17 [#1] SMP ARM
Aug 23 08:46:09 portcullis kernel: [352588.345260] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pppox ppp_generic nf_conntrack_ipv6 mac80211 ip
table_nat ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_mul
tiport 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_L
OG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY 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 iptable_mangle iptable_filter ipt_ECN ip_tables ebtables ebt_vlan ebt_stp ebt_sn
at ebt_redirect ebt_pkttype ebt_nflog ebt_mark_m
Aug 23 08:46:09 portcullis kernel: [352588.398462] ebt_mark ebt_log ebt_limit ebt_ip6 ebt_ip ebt_dnat ebt_arpreply ebt_arp ebt_among ebt_802_3 crc_ccitt compat
br_netfilter act_connmark nf_conntrack act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_tbf sch_htb sch_hfsc sch_ingress ledtrig
_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables ifb sit tunnel4 ip_tunnel usb_storage leds_gpi
o xhci_plat_hcd xhci_pci xhci_hcd dwc3 dwc3_of_simple ohci_platform ohci_hcd phy_qcom_dwc3 ahci ehci_platform sd_mod ahci_platform libahci_platform libahci liba
ta scsi_mod ehci_hcd gpio_button_hotplug f2fs ext4 jbd2 mbcache crc32c_generic crc32_generic
Aug 23 08:46:09 portcullis kernel: [352588.459143] CPU: 0 PID: 2224 Comm: kworker/0:2 Not tainted 4.14.63 #0
Aug 23 08:46:09 portcullis kernel: [352588.481370] Hardware name: Generic DT based system
Aug 23 08:46:09 portcullis kernel: [352588.487889] Workqueue: events 0xc0640368
Aug 23 08:46:09 portcullis kernel: [352588.492653] task: d91a4f00 task.stack: d9cc0000
Aug 23 08:46:09 portcullis kernel: [352588.496820] pc : [<c07a3474>] lr : [<c066693c>] psr: 80000013
Aug 23 08:46:09 portcullis kernel: [352588.501512] sp : d9cc1d50 ip : 00000000 fp : dd7f0aa8
Aug 23 08:46:09 portcullis kernel: [352588.507846] r10: 00000000 r9 : ffffffff r8 : 00000002
Aug 23 08:46:09 portcullis kernel: [352588.513141] r7 : d9cc1dd4 r6 : 15639ebb r5 : 00000006 r4 : 00000c7c
Aug 23 08:46:09 portcullis kernel: [352588.518440] r3 : de806024 r2 : 1fffa6f0 r1 : 00000000 r0 : 00000001
Aug 23 08:46:09 portcullis kernel: [352588.524777] Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none
Aug 23 08:46:09 portcullis kernel: [352588.531376] Control: 10c5787d Table: 5b1c806a DAC: 00000051
Aug 23 08:46:09 portcullis kernel: [352588.538664] Process kworker/0:2 (pid: 2224, stack limit = 0xd9cc0210)
Aug 23 08:46:09 portcullis kernel: [352588.544482] Stack: (0xd9cc1d50 to 0xd9cc2000)
Aug 23 08:46:09 portcullis kernel: [352588.550999] 1d40: dd6914a8 00000001 20000013 c055d318
Aug 23 08:46:09 portcullis kernel: [352588.555440] 1d60: dd6914b4 fffffffe 00000000 c055e4ec 00000000 fffffffe 00000000 c0336d30
Aug 23 08:46:09 portcullis kernel: [352588.563687] 1d80: dd68b418 dd68b404 00000000 00000002 d9cc1dd4 c0337014 00000000 c0a15f08
Aug 23 08:46:09 portcullis kernel: [352588.571932] 1da0: dd68b400 c0a137d8 dd690d80 00000002 47868c00 47868c00 23c34600 c033705c
Aug 23 08:46:09 portcullis kernel: [352588.580179] 1dc0: 00000000 00003208 dd54be00 c05526a0 dd54be00 dd691a80 47868c00 23c34600
Aug 23 08:46:09 portcullis kernel: [352588.588426] 1de0: dd54be00 dd690d80 00000000 23c34600 dd4d6e00 c0554130 dd4d6e00 dd690cd8
Aug 23 08:46:09 portcullis kernel: [352588.596676] 1e00: 23c34600 dd4cf500 47868c00 47868c00 23c34600 c0554160 dd690d80 23c34600
Aug 23 08:46:09 portcullis kernel: [352588.604919] 1e20: 00000000 dd4d6e00 dd7f0c00 47868c00 23c34600 c0554528 dd7f0940 23c34600
Aug 23 08:46:09 portcullis kernel: [352588.613165] 1e40: dd7f0a80 ddc01010 dd7f0c00 c0554584 dcc01400 dd7f0940 dd7f0a80 c059b270
Aug 23 08:46:09 portcullis kernel: [352588.621412] 1e60: c0a60c8c 00000000 dcc93800 dd7f0c28 23c34600 47868c00 c093ec60 23c34600
Aug 23 08:46:09 portcullis kernel: [352588.629661] 1e80: dcc93900 dcc9391c 00000000 dcc93940 000927c0 dcc91200 ddc07500 c0641278
Aug 23 08:46:09 portcullis kernel: [352588.637906] 1ea0: 00000000 c06405ec 00009c40 dcc91200 00000000 c0a60c8c 00000000 00000001
Aug 23 08:46:09 portcullis kernel: [352588.646152] 1ec0: 000927c0 00000000 ddc07500 c063bcf4 00000002 00124f80 000927c0 00000021
Aug 23 08:46:09 portcullis kernel: [352588.654398] 1ee0: dcc92680 dcc91200 dcc92680 dcc92700 dcc92700 dcc939c0 00000008 c063ff20
Aug 23 08:46:09 portcullis kernel: [352588.662646] 1f00: dcc926b8 00000000 dcc92684 dcc91200 c0a1f618 00000000 00000008 c06403a0
Aug 23 08:46:09 portcullis kernel: [352588.670890] 1f20: dcc926b8 dcac9e80 ddc07500 ddc0a400 00000000 c032fa2c ddc07518 ffffe000
Aug 23 08:46:09 portcullis kernel: [352588.679138] 1f40: dcac9e80 ddc07500 dcac9e98 ddc07518 ffffe000 c0a02d00 00000008 c0330ad8
Aug 23 08:46:09 portcullis kernel: [352588.687385] 1f60: d9227ebc d773bb00 d9cc0000 d773b600 d9227ebc d773bb1c dcac9e80 c0330794
Aug 23 08:46:09 portcullis kernel: [352588.695631] 1f80: 00000000 c0335694 00000000 d773b600 c0335554 00000000 00000000 00000000
Aug 23 08:46:09 portcullis kernel: [352588.703879] 1fa0: 00000000 00000000 00000000 c0307f68 00000000 00000000 00000000 00000000
Aug 23 08:46:09 portcullis kernel: [352588.712123] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Aug 23 08:46:09 portcullis kernel: [352588.720371] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
Aug 23 08:46:09 portcullis kernel: [352588.728604] Function entered at [<c07a3474>] from [<c055d318>]
Aug 23 08:46:09 portcullis kernel: [352588.736842] Function entered at [<c055d318>] from [<c055e4ec>]
Aug 23 08:46:09 portcullis kernel: [352588.742656] Function entered at [<c055e4ec>] from [<c0336d30>]
Aug 23 08:46:09 portcullis kernel: [352588.748561] Function entered at [<c0336d30>] from [<c0337014>]
Aug 23 08:46:09 portcullis kernel: [352588.754462] Function entered at [<c0337014>] from [<c033705c>]
Aug 23 08:46:09 portcullis kernel: [352588.760365] Function entered at [<c033705c>] from [<c05526a0>]
Aug 23 08:46:09 portcullis kernel: [352588.766269] Function entered at [<c05526a0>] from [<c0554130>]
Aug 23 08:46:09 portcullis kernel: [352588.772171] Function entered at [<c0554130>] from [<c0554160>]
Aug 23 08:46:09 portcullis kernel: [352588.778072] Function entered at [<c0554160>] from [<c0554528>]
Aug 23 08:46:09 portcullis kernel: [352588.783975] Function entered at [<c0554528>] from [<c0554584>]
Aug 23 08:46:09 portcullis kernel: [352588.789879] Function entered at [<c0554584>] from [<c059b270>]
Aug 23 08:46:09 portcullis kernel: [352588.795784] Function entered at [<c059b270>] from [<c0641278>]
Aug 23 08:46:09 portcullis kernel: [352588.801686] Function entered at [<c0641278>] from [<c063bcf4>]
Aug 23 08:46:09 portcullis kernel: [352588.807588] Function entered at [<c063bcf4>] from [<c063ff20>]
Aug 23 08:46:09 portcullis kernel: [352588.813490] Function entered at [<c063ff20>] from [<c06403a0>]
Aug 23 08:46:09 portcullis kernel: [352588.819394] Function entered at [<c06403a0>] from [<c032fa2c>]
Aug 23 08:46:09 portcullis kernel: [352588.825296] Function entered at [<c032fa2c>] from [<c0330ad8>]
Aug 23 08:46:09 portcullis kernel: [352588.831200] Function entered at [<c0330ad8>] from [<c0335694>]
Aug 23 08:46:09 portcullis kernel: [352588.837102] Function entered at [<c0335694>] from [<c0307f68>]
Aug 23 08:46:09 portcullis kernel: [352588.843020] Code: e5940000 ea000002 e1a06000 ea000000 (e5940000)
Aug 23 08:46:09 portcullis kernel: [352588.849034] —[ end trace 3f720d0e9060ce5a ]—

23.08.20181806Base systemBug ReportVery LowHighafter rebooting with a device connect, that port doesn'...TrunkUnconfirmed Task Description

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

 

Device: Linksys E1700
Running: Trunk, but also tested positive with 17.01

After rebooting the E1700 router, that has a device connected, whos network card has enery saving activated, the link of the port, that the device is connected to, does not come up.

Tested with a Dell laptop with a Realtek PCIe GBE Familiy Controller, the driver options that needed to be deactivated were “Energy Efficient Ethernet” and “Green Ethernet”.
But the problem also happened with various thin clients and printers.

The log or dmesg does not show anything regarding this.


22.08.20181805Base systemBuild FailureVery LowHighar71xx build failure with kernel 4.14TrunkWaiting on reporter Task Description

compiling with GCC 8.2.0

  CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  CHK     include/generated/bounds.h
  CHK     include/generated/timeconst.h
  CHK     include/generated/asm-offsets.h
  CALL    scripts/checksyscalls.sh
  CHK     scripts/mod/devicetable-offsets.h
  CHK     include/generated/compile.h
  CC      arch/mips/ath79/dev-dsa.o
In file included from ./include/linux/ipv6.h:5,
                 from ./include/net/ipv6.h:16,
                 from ./include/net/inetpeer.h:16,
                 from ./include/net/ip_fib.h:24,
                 from ./include/net/switchdev.h:17,
                 from ./include/net/dsa.h:23,
                 from arch/mips/ath79/dev-dsa.h:15,
                 from arch/mips/ath79/dev-dsa.c:17:
./include/uapi/linux/ipv6.h:107:1: error: alignment 1 of 'struct ipv6_destopt_hao' is less than 2 [-Werror=packed-not-aligned]
 } __attribute__((packed));
 ^
cc1: all warnings being treated as errors
make[7]: *** [scripts/Makefile.build:329: arch/mips/ath79/dev-dsa.o] Error 1
make[6]: *** [scripts/Makefile.build:587: arch/mips/ath79] Error 2
make[5]: *** [Makefile:1035: arch/mips] Error 2
22.08.20181804KernelBug ReportVery LowMediumusb support failed | rt305x | huawei hg255dAllUnconfirmed Task Description

Device:huawei HG255d https://openwrt.org/toh/huawei/hg255d

Software versions: OpenWrt 18.06.1 r7258-5eb055306f
Installed: All required usb drivers listed on Installing and troubleshooting USB Drivers.

Problem: Can not connect to usb device with all usb drivers installed.
Both lede17 Openwrt18 have the problem.

21.08.20181802Base systemBug ReportVery LowHighmt7620 32M flash using lede firmware can not rebootlede-17.01Unconfirmed Task Description

Supply the following if possible:
After got the firmware using lede 17.01 version, the MT7628 can not reboot. i find some guides from the internet, and operated according the guide, but can not compile successfully.
The internet guide is as flowing:

static int m25p_remove(struct spi_device *spi)
{

struct m25p	*flash = spi_get_drvdata(spi);

// manfeel note: add spi flash reset code
flash->command[0] = 0x66;
spi_write(flash->spi, flash->command, 1);
flash->command[0] = 0x99;
spi_write(flash->spi, flash->command, 1);
/* Clean up MTD stuff. */
return mtd_device_unregister(&flash->mtd);

}


static struct spi_driver m25p80_driver = {

.driver = {
	.name	= "m25p80",
	.owner	= THIS_MODULE,
},
.id_table	= m25p_ids,
.probe	= m25p_probe,
.remove	= m25p_remove,
// manfeel, add shutdown method to reset spi flash
.shutdown = m25p_remove,
/* REVISIT: many of these chips have deep power-down modes, which
 * should clearly be entered on suspend() to minimize power use.
 * And also when they're otherwise idle...
 */

};

After i finished the changes, the compile can not pass:

there will be some error information, please check the attached picture:

-Werror incompatible pointer types,

it is very urgent for this case. hope you can help us as soon as possible!

thanks very much

 


20.08.20181801Base systemBug ReportVery LowLowkmod-mwlwifi: Free REGDOMAIN patchTrunkUnconfirmed Task Description

mwlwifi module makes reg domain behave bad when there is also another wifi adapter in the router. For example WRT3200ACM has another wifi module unused in the original firmware that males OpenWrt to set country 98 in the global setting. The main developer of the module say that he is going to make mwlwifi to not mess with the global country code https://github.com/kaloz/mwlwifi/issues/280#issuecomment-370997269 but there is nothing done upstream yet.

Anyways exists downstream a patch that makes mwlwifi behave as other modules like ath ones that let you set the global country code without messing it https://github.com/ValCher1961/McDebian_WRT3200ACM/wiki/%23-Free-REGDOMAIN

The patch is this one https://github.com/ValCher1961/McDebian_WRT3200ACM/blob/master/kernel-4.14.X/patch.regfree

It could be great if this patch could be included in OpenWrt till upstream solves the country code issue.

20.08.20181800KernelBug ReportVery LowMediumError compiling Openwrt if netfilter is disabled on som...TrunkUnconfirmed Task Description

- Device problem occurs on - ramips mediatek soc targets (e.g ramips_mt76x8)
- Software versions of OpenWrt/LEDE release, packages, etc. - master and 18.06 (probably earlier, couldn’t confirm); kernel package
- Steps to reproduce - try to build without netfilter support (e.g. for creating a dumb ap in hardware with very low flash space)

Building Openwrt fails (confirmed on master and 18.06) for some mediatek targets if netfilter is disabled, due to a unnecessary include in OpenWRT kernel source that isn’t even present in vanilla/upstream kernel:

In file included from drivers/net/ethernet/mediatek/mtk_eth_soc.c:34:0:
./include/net/netfilter/nf_flow_table.h:19:2: error: unknown type name ‘nf_hookfn’

nf_hookfn   *hook;
^~~~~~~~~

./include/net/netfilter/nf_flow_table.h:149:23: warning: ‘struct nf_hook_state’ declared inside parameter list will not be visible outside of this definition or declaration

        const struct nf_hook_state *state);
                     ^~~~~~~~~~~~~

./include/net/netfilter/nf_flow_table.h:151:25: warning: ‘struct nf_hook_state’ declared inside parameter list will not be visible outside of this definition or declaration

          const struct nf_hook_state *state);
                       ^~~~~~~~~~~~~

The problem resides in the file linux-4.14.*/drivers/net/ethernet/mediatek/mtk_eth_soc.c at line 34 that has:

#include <net/netfilter/nf_flow_table.h>

By simply removing/commenting the aforementioned line, it is possible to build the image with success. As such, this line seems unnecessary and just causes issues?

This line isn’t present in vanilla/upstream kernel as you can see in:

https://github.com/torvalds/linux/blob/master/drivers/net/ethernet/mediatek/mtk_eth_soc.c

The change comes from openwrt file target/linux/ramips/files-4.14/drivers/net/ethernet/mediatek/mtk_eth_soc.c and as such the attached patch fixes this issue for now, but is more a workaround. Maybe who put the include should review and add some ifdefs where appropriate?

For now, my tests indicate that applying this patch does not cause major issues if you build with netfilter (firewall, iptables, etc.) support, but something is probably missing. Can you please check?

Also, please note that the same (unnecessary?) include is present in target/linux/ramips/files-4.14/drivers/net/ethernet/mediatek/mtk_offload.h and probably affects building with some other configurations as well.

Thanks and best regards.

20.08.20181799Base systemBug ReportVery LowLowath79: ath9k AR9223 tx power can't be set to 19dBmTrunkUnconfirmed Task Description

On ath79 build for DIR-825B1 tx-power on 2.4 GHz doesn’t set to maximum 19 dBm.
It is allowed in degdb and is listed in iw list.
But setting it to 19dBm results in 18dBm.


20.08.20181798Base systemBug ReportVery LowMediummesh (802.11s) encrypted link wireless won't accept HT4...openwrt-18.06Unconfirmed Task Description

Issue occurs on multiple devices including TP-WR842v1/3, WR703 and WT3020.
18.06.0, 18.06.1 trunk

Configure wireless for mesh only (ie no AP) and HT40 mode. ‘iw’ command reports error in log when starting wireless and encrypted mesh link does not establish.

Works ok: encrypted mesh and ap with HT40 (wpa_supplicant has ht40=1)
cat /tmp/run/wpa_supplicant-mesh0.conf

country=AU
network={

      ssid="xxxxxx"
      key_mgmt=SAE
      mode=5
      mesh_fwding=1
      fixed_freq=1
      frequency=2462
      ht40=1
      max_oper_chwidth=0
      noscan=1
      sae_password="xxxxxxxx"
      beacon_int=100

}

Works ok: encrypted mesh (and no AP) with HT20 (wpa_supplicant has disable_ht40=1)
cat /tmp/run/wpa_supplicant-mesh0.conf

country=AU
network={

      ssid="xxxxxx"
      key_mgmt=SAE
      mode=5
      fixed_freq=1
      frequency=2462
      disable_ht40=1
      max_oper_chwidth=0
      sae_password="xxxxxxxx"
      beacon_int=100

}

Fails: encrypted mesh (and no AP) with HT40 (wpa_supplicant has no ht40 related entry)
cat /tmp/run/wpa_supplicant-mesh0.conf

country=AU
network={

      ssid="xxxxxx"
      key_mgmt=SAE
      mode=5
      fixed_freq=1
      frequency=2462
      max_oper_chwidth=0
      sae_password="xxxxxxxx"
      beacon_int=100

}


19.08.20181797Base systemBug ReportVery LowLowAR670w upgrade fails with 'platform_check_image'TrunkUnconfirmed Task Description

Currently running ‘LEDE Reboot 17.01.5 r3919’ attempted to upgrade to 18.06.1 via the GUI, it failed. SSH‘ed and attempted a

sysupgrade -T openwrt-18.06.1-ramips-rt288x-ar670w-squashfs-sysupgrade.bin

which produced,

Image metadata not found
Invalid image type.
Image check ‘platform_check_image’ failed.

I did a bit of investigating (post some google searching) and it looks like the new .bin header isn’t correct. A hexdump of the new .bin (https://pastebin.com/Z2K7kTPn) notes 0x6d000020 (first 4 bytes) while the /lib/upgrade/platform.sh does a check for 0x6d000080 (’670w’ entry) and therein is the error.

So the question is why does the new .bin have a different “ramips_board_name” value ? The old(er) LEDE images correctly ended with 0×80.

I didn’t feel comfortable doing a ‘sysupgrade -F’ (ie. Force) as I don’t know what forceful measure that would take and what else might be misaligned...

18.08.20181794Base systemBug ReportVery LowLowW8970 - ADSL stops working after some timeTrunkUnconfirmed Task Description

Hi,

I have installed Openwrt 18.06.0 on my TD-W8970 device.
There is a problem that randomly, after average 2-5 days pppoe wan connection just stops working.

DSL is synchronized:
Annex: A
Line Mode: G.992.5 (ADSL2+)
Line State: UP [0×801: showtime_tc_sync]
(...)
Power Management Mode: L0 - Synchronized

No “leave showtime” message, kernel log is clean, system log is full of pppd restarting messages. Pppd keeps restarting and timeouts.

The only solution is to reboot machine, it always helps. How to debug and diagnose the problem?

18.08.20181793Base systemBug ReportVery LowLowUnable to resolve static IP entriesopenwrt-18.06Unconfirmed Task Description

Having a long standing problem which I believe should be relatively easy to fix. I’ve spent hours searching for a solution without luck.

openwrt provided DHCP works has expected on my network: I’m able to recive IP and resolve them as well (using host or nslookup).

The issue is with the following:
1- I cannot resolve any device that is using a static IP even if defined in static lease section.
2- After reboot I cannot resolve any host/IP until they renew against the dhcp

Thnx in advance!

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