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OpenedIDCategoryTask TypePrioritySeveritySummaryReported In  descStatus
23.11.20192624Base systemBug ReportVery LowCritical[19.07] wired LAN crashes repeatedly after backport com...openwrt-19.07Assigned Task Description

My new 19.07 build r10733-436dbf12aa for ipq806x/R7800 started to crash the LAN connectivity immediately after the reboot. The reason is something netfilter-related. Log below.

Wireless seems to work, but wired LAN causes repeated kernel errors.

Previous known OK build was r10697-a1ff175dbf (20191116), and after I noticed this new build r10733-436dbf12aa crashing, I looked at the 19.07 commit log and looked for possible culprits.

As the most recent commit looked as the probable culprit based on the nature (netfilter), I made test build of r10732-b177b180bb and that works ok. (I then also rebuilt with r10734-15ce616c2d and naturally that crashes, too.)

router: ipq806x/R7800
kernel: 4.14.155

Good: r10732-b177b180bb
Bad: r10733-436dbf12aa

https://git.openwrt.org/?p=openwrt/openwrt.git;a=commitdiff;h=436dbf12aa7381bd6db1b03b36be5a73df386eb4;hp=b177b180bbdb30978aca75d59337246aed2ac268

I have not yest tested master, but as that is a commit done there today and immediately backported to 19.07, it is quite possible that the same things happens in master.

Kernel log example:

[   88.600536] ------------[ cut here ]------------
[   88.600685] WARNING: CPU: 1 PID: 0 at net/netfilter/nf_conntrack_rtcache.c:197 nf_conn_rtcache_destroy+0xb0/0x218 [nf_conntrack_rtcache]
[   88.604265] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pptp pppox ppp_mppe ppp_generic mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_esp xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_netlink iptable_raw iptable_mangle iptable_filter ipt_ah ipt_ECN ip_tables crc_ccitt compat chaoskey fuse sch_cake sch_tbf sch_ingress sch_htb sch_hfsc em_u32 cls_u32 cls_tcindex
[   88.664955]  cls_route cls_matchall cls_fw cls_flow cls_basic act_skbedit act_mirred ledtrig_usbport xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6t_NPT ip6t_MASQUERADE nf_nat_masquerade_ipv6 nf_nat nf_conntrack nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 msdos ip_gre gre ifb sit tunnel4 ip_tunnel tun vfat fat hfsplus cifs nls_utf8 nls_iso8859_15 nls_iso8859_1 nls_cp850 nls_cp437 nls_cp1250 sha1_generic md5 md4 ecb des_generic
[   88.736015]  usb_storage leds_gpio 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 libata scsi_mod ehci_hcd gpio_button_hotplug ext4 mbcache jbd2 exfat crc32c_generic
[   88.760160] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W       4.14.155 #0
[   88.782365] Hardware name: Generic DT based system
[   88.789444] [<c030f2c4>] (unwind_backtrace) from [<c030b498>] (show_stack+0x14/0x20)
[   88.794287] [<c030b498>] (show_stack) from [<c079e644>] (dump_stack+0x94/0xa8)
[   88.802189] [<c079e644>] (dump_stack) from [<c031fb58>] (__warn+0xf0/0x11c)
[   88.809209] [<c031fb58>] (__warn) from [<c031fc44>] (warn_slowpath_null+0x20/0x28)
[   88.816096] [<c031fc44>] (warn_slowpath_null) from [<bf5a312c>] (nf_conn_rtcache_destroy+0xb0/0x218 [nf_conntrack_rtcache])
[   88.823754] [<bf5a312c>] (nf_conn_rtcache_destroy [nf_conntrack_rtcache]) from [<c06d30f0>] (nf_hook_slow+0x38/0xd4)
[   88.834742] [<c06d30f0>] (nf_hook_slow) from [<c06dbaf0>] (ip_forward+0x304/0x3a4)
[   88.845491] [<c06dbaf0>] (ip_forward) from [<c06dab94>] (ip_rcv+0x26c/0x290)
[   88.852870] [<c06dab94>] (ip_rcv) from [<c0697e84>] (__netif_receive_skb_core+0xa2c/0xbc8)
[   88.860076] [<c0697e84>] (__netif_receive_skb_core) from [<c069a358>] (netif_receive_skb_internal+0xc0/0xd4)
[   88.868161] [<c069a358>] (netif_receive_skb_internal) from [<c077e408>] (br_handle_frame_finish+0x4d8/0x528)
[   88.878136] [<c077e408>] (br_handle_frame_finish) from [<c077e6d4>] (br_handle_frame+0x27c/0x2bc)
[   88.887942] [<c077e6d4>] (br_handle_frame) from [<c0697b60>] (__netif_receive_skb_core+0x708/0xbc8)
[   88.896703] [<c0697b60>] (__netif_receive_skb_core) from [<c069815c>] (process_backlog+0xa8/0x160)
[   88.905562] [<c069815c>] (process_backlog) from [<c069a794>] (net_rx_action+0x144/0x31c)
[   88.914587] [<c069a794>] (net_rx_action) from [<c03015c8>] (__do_softirq+0xf0/0x264)
[   88.922837] [<c03015c8>] (__do_softirq) from [<c03240fc>] (irq_exit+0xdc/0x148)
[   88.930563] [<c03240fc>] (irq_exit) from [<c030e4cc>] (handle_IPI+0xb4/0x1ac)
[   88.937586] [<c030e4cc>] (handle_IPI) from [<c03014b8>] (gic_handle_irq+0x9c/0xb8)
[   88.944878] [<c03014b8>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[   88.952334] Exception stack(0xdd461f80 to 0xdd461fc8)
[   88.959923] 1f80: 00000001 00000000 00000000 c0315200 ffffe000 c0b03cb8 c0b03c6c 00000000
[   88.964962] 1fa0: 00000000 512f04d0 00000000 00000000 dd461fc8 dd461fd0 c030862c c0308630
[   88.973091] 1fc0: 60000013 ffffffff
[   88.981252] [<c030c08c>] (__irq_svc) from [<c0308630>] (arch_cpu_idle+0x38/0x44)
[   88.984562] [<c0308630>] (arch_cpu_idle) from [<c03588e0>] (do_idle+0xe8/0x1bc)
[   88.992193] [<c03588e0>] (do_idle) from [<c0358c28>] (cpu_startup_entry+0x1c/0x20)
[   88.999222] [<c0358c28>] (cpu_startup_entry) from [<423017cc>] (0x423017cc)
[   89.006868] ---[ end trace b7d04976bb2993e8 ]---
[   89.020620] ------------[ cut here ]------------
[   89.020665] WARNING: CPU: 1 PID: 0 at net/netfilter/nf_conntrack_rtcache.c:197 nf_conn_rtcache_destroy+0xb0/0x218 [nf_conntrack_rtcache]
[   89.024304] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pptp pppox ppp_mppe ppp_generic mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_esp xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_netlink iptable_raw iptable_mangle iptable_filter ipt_ah ipt_ECN ip_tables crc_ccitt compat chaoskey fuse sch_cake sch_tbf sch_ingress sch_htb sch_hfsc em_u32 cls_u32 cls_tcindex
[   89.084961]  cls_route cls_matchall cls_fw cls_flow cls_basic act_skbedit act_mirred ledtrig_usbport xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6t_NPT ip6t_MASQUERADE nf_nat_masquerade_ipv6 nf_nat nf_conntrack nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 msdos ip_gre gre ifb sit tunnel4 ip_tunnel tun vfat fat hfsplus cifs nls_utf8 nls_iso8859_15 nls_iso8859_1 nls_cp850 nls_cp437 nls_cp1250 sha1_generic md5 md4 ecb des_generic
[   89.156117]  usb_storage leds_gpio 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 libata scsi_mod ehci_hcd gpio_button_hotplug ext4 mbcache jbd2 exfat crc32c_generic
[   89.180242] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W       4.14.155 #0
[   89.202422] Hardware name: Generic DT based system
[   89.209468] [<c030f2c4>] (unwind_backtrace) from [<c030b498>] (show_stack+0x14/0x20)
[   89.214324] [<c030b498>] (show_stack) from [<c079e644>] (dump_stack+0x94/0xa8)
[   89.222224] [<c079e644>] (dump_stack) from [<c031fb58>] (__warn+0xf0/0x11c)
[   89.229251] [<c031fb58>] (__warn) from [<c031fc44>] (warn_slowpath_null+0x20/0x28)
[   89.236121] [<c031fc44>] (warn_slowpath_null) from [<bf5a312c>] (nf_conn_rtcache_destroy+0xb0/0x218 [nf_conntrack_rtcache])
[   89.243766] [<bf5a312c>] (nf_conn_rtcache_destroy [nf_conntrack_rtcache]) from [<c06d30f0>] (nf_hook_slow+0x38/0xd4)
[   89.254779] [<c06d30f0>] (nf_hook_slow) from [<c06dbaf0>] (ip_forward+0x304/0x3a4)
[   89.265534] [<c06dbaf0>] (ip_forward) from [<c06dab94>] (ip_rcv+0x26c/0x290)
[   89.272913] [<c06dab94>] (ip_rcv) from [<c0697e84>] (__netif_receive_skb_core+0xa2c/0xbc8)
[   89.280118] [<c0697e84>] (__netif_receive_skb_core) from [<c069a358>] (netif_receive_skb_internal+0xc0/0xd4)
[   89.288199] [<c069a358>] (netif_receive_skb_internal) from [<c077e408>] (br_handle_frame_finish+0x4d8/0x528)
[   89.298179] [<c077e408>] (br_handle_frame_finish) from [<c077e6d4>] (br_handle_frame+0x27c/0x2bc)
[   89.307984] [<c077e6d4>] (br_handle_frame) from [<c0697b60>] (__netif_receive_skb_core+0x708/0xbc8)
[   89.316749] [<c0697b60>] (__netif_receive_skb_core) from [<c069815c>] (process_backlog+0xa8/0x160)
[   89.325605] [<c069815c>] (process_backlog) from [<c069a794>] (net_rx_action+0x144/0x31c)
[   89.334632] [<c069a794>] (net_rx_action) from [<c03015c8>] (__do_softirq+0xf0/0x264)
[   89.342880] [<c03015c8>] (__do_softirq) from [<c03240fc>] (irq_exit+0xdc/0x148)
[   89.350604] [<c03240fc>] (irq_exit) from [<c030e4cc>] (handle_IPI+0xb4/0x1ac)
[   89.357635] [<c030e4cc>] (handle_IPI) from [<c03014b8>] (gic_handle_irq+0x9c/0xb8)
[   89.364925] [<c03014b8>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[   89.372387] Exception stack(0xdd461f80 to 0xdd461fc8)
[   89.379949] 1f80: 00000001 00000000 00000000 c0315200 ffffe000 c0b03cb8 c0b03c6c 00000000
[   89.384986] 1fa0: 00000000 512f04d0 00000000 00000000 dd461fc8 dd461fd0 c030862c c0308630
[   89.393137] 1fc0: 60000013 ffffffff
[   89.401296] [<c030c08c>] (__irq_svc) from [<c0308630>] (arch_cpu_idle+0x38/0x44)
[   89.404600] [<c0308630>] (arch_cpu_idle) from [<c03588e0>] (do_idle+0xe8/0x1bc)
[   89.412238] [<c03588e0>] (do_idle) from [<c0358c28>] (cpu_startup_entry+0x1c/0x20)
[   89.419267] [<c0358c28>] (cpu_startup_entry) from [<423017cc>] (0x423017cc)
[   89.426973] ---[ end trace b7d04976bb2993e9 ]---
[   89.433868] ------------[ cut here ]------------
[   89.438700] WARNING: CPU: 1 PID: 0 at net/netfilter/nf_conntrack_rtcache.c:197 nf_conn_rtcache_destroy+0xb0/0x218 [nf_conntrack_rtcache]
[   89.443227] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pptp pppox ppp_mppe ppp_generic mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_esp xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_netlink iptable_raw iptable_mangle iptable_filter ipt_ah ipt_ECN ip_tables crc_ccitt compat chaoskey fuse sch_cake sch_tbf sch_ingress sch_htb sch_hfsc em_u32 cls_u32 cls_tcindex
[   89.503856]  cls_route cls_matchall cls_fw cls_flow cls_basic act_skbedit act_mirred ledtrig_usbport xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6t_NPT ip6t_MASQUERADE nf_nat_masquerade_ipv6 nf_nat nf_conntrack nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 msdos ip_gre gre ifb sit tunnel4 ip_tunnel tun vfat fat hfsplus cifs nls_utf8 nls_iso8859_15 nls_iso8859_1 nls_cp850 nls_cp437 nls_cp1250 sha1_generic md5 md4 ecb des_generic
[   89.575047]  usb_storage leds_gpio 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 libata scsi_mod ehci_hcd gpio_button_hotplug ext4 mbcache jbd2 exfat crc32c_generic
[   89.599166] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W       4.14.155 #0
[   89.621345] Hardware name: Generic DT based system
[   89.628387] [<c030f2c4>] (unwind_backtrace) from [<c030b498>] (show_stack+0x14/0x20)
[   89.633245] [<c030b498>] (show_stack) from [<c079e644>] (dump_stack+0x94/0xa8)
[   89.641147] [<c079e644>] (dump_stack) from [<c031fb58>] (__warn+0xf0/0x11c)
[   89.648174] [<c031fb58>] (__warn) from [<c031fc44>] (warn_slowpath_null+0x20/0x28)
[   89.655045] [<c031fc44>] (warn_slowpath_null) from [<bf5a312c>] (nf_conn_rtcache_destroy+0xb0/0x218 [nf_conntrack_rtcache])
[   89.662687] [<bf5a312c>] (nf_conn_rtcache_destroy [nf_conntrack_rtcache]) from [<c06d30f0>] (nf_hook_slow+0x38/0xd4)
[   89.673703] [<c06d30f0>] (nf_hook_slow) from [<c06dbaf0>] (ip_forward+0x304/0x3a4)
[   89.684457] [<c06dbaf0>] (ip_forward) from [<c06dab94>] (ip_rcv+0x26c/0x290)
[   89.691837] [<c06dab94>] (ip_rcv) from [<c0697e84>] (__netif_receive_skb_core+0xa2c/0xbc8)
[   89.699044] [<c0697e84>] (__netif_receive_skb_core) from [<c069a358>] (netif_receive_skb_internal+0xc0/0xd4)
[   89.707121] [<c069a358>] (netif_receive_skb_internal) from [<c077e408>] (br_handle_frame_finish+0x4d8/0x528)
[   89.717102] [<c077e408>] (br_handle_frame_finish) from [<c077e6d4>] (br_handle_frame+0x27c/0x2bc)
[   89.726906] [<c077e6d4>] (br_handle_frame) from [<c0697b60>] (__netif_receive_skb_core+0x708/0xbc8)
[   89.735674] [<c0697b60>] (__netif_receive_skb_core) from [<c069815c>] (process_backlog+0xa8/0x160)
[   89.744529] [<c069815c>] (process_backlog) from [<c069a794>] (net_rx_action+0x144/0x31c)
[   89.753557] [<c069a794>] (net_rx_action) from [<c03015c8>] (__do_softirq+0xf0/0x264)
[   89.761804] [<c03015c8>] (__do_softirq) from [<c03240fc>] (irq_exit+0xdc/0x148)
[   89.769528] [<c03240fc>] (irq_exit) from [<c030e4cc>] (handle_IPI+0xb4/0x1ac)
[   89.776558] [<c030e4cc>] (handle_IPI) from [<c03014b8>] (gic_handle_irq+0x9c/0xb8)
[   89.783849] [<c03014b8>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[   89.791312] Exception stack(0xdd461f80 to 0xdd461fc8)
[   89.798871] 1f80: 00000001 00000000 00000000 c0315200 ffffe000 c0b03cb8 c0b03c6c 00000000
[   89.803911] 1fa0: 00000000 512f04d0 00000000 00000000 dd461fc8 dd461fd0 c030862c c0308630
[   89.812062] 1fc0: 60000013 ffffffff
[   89.820218] [<c030c08c>] (__irq_svc) from [<c0308630>] (arch_cpu_idle+0x38/0x44)
[   89.823524] [<c0308630>] (arch_cpu_idle) from [<c03588e0>] (do_idle+0xe8/0x1bc)
[   89.831160] [<c03588e0>] (do_idle) from [<c0358c28>] (cpu_startup_entry+0x1c/0x20)
[   89.838191] [<c0358c28>] (cpu_startup_entry) from [<423017cc>] (0x423017cc)
[   89.845897] ---[ end trace b7d04976bb2993ea ]---
[   89.852796] ------------[ cut here ]------------
[   89.857629] WARNING: CPU: 1 PID: 0 at net/netfilter/nf_conntrack_rtcache.c:197 nf_conn_rtcache_destroy+0xb0/0x218 [nf_conntrack_rtcache]
[   89.862149] Modules linked in: pppoe ppp_async ath10k_pci ath10k_core ath pptp pppox ppp_mppe ppp_generic mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_esp xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY slhc nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_netlink iptable_raw iptable_mangle iptable_filter ipt_ah ipt_ECN ip_tables crc_ccitt compat chaoskey fuse sch_cake sch_tbf sch_ingress sch_htb sch_hfsc em_u32 cls_u32 cls_tcindex
[   89.922786]  cls_route cls_matchall cls_fw cls_flow cls_basic act_skbedit act_mirred ledtrig_usbport xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6t_NPT ip6t_MASQUERADE nf_nat_masquerade_ipv6 nf_nat nf_conntrack nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 msdos ip_gre gre ifb sit tunnel4 ip_tunnel tun vfat fat hfsplus cifs nls_utf8 nls_iso8859_15 nls_iso8859_1 nls_cp850 nls_cp437 nls_cp1250 sha1_generic md5 md4 ecb des_generic
[   89.993974]  usb_storage leds_gpio 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 libata scsi_mod ehci_hcd gpio_button_hotplug ext4 mbcache jbd2 exfat crc32c_generic
[   90.018095] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W       4.14.155 #0
[   90.040268] Hardware name: Generic DT based system
[   90.047312] [<c030f2c4>] (unwind_backtrace) from [<c030b498>] (show_stack+0x14/0x20)
[   90.052168] [<c030b498>] (show_stack) from [<c079e644>] (dump_stack+0x94/0xa8)
[   90.060070] [<c079e644>] (dump_stack) from [<c031fb58>] (__warn+0xf0/0x11c)
[   90.067098] [<c031fb58>] (__warn) from [<c031fc44>] (warn_slowpath_null+0x20/0x28)
[   90.073967] [<c031fc44>] (warn_slowpath_null) from [<bf5a312c>] (nf_conn_rtcache_destroy+0xb0/0x218 [nf_conntrack_rtcache])
[   90.081613] [<bf5a312c>] (nf_conn_rtcache_destroy [nf_conntrack_rtcache]) from [<c06d30f0>] (nf_hook_slow+0x38/0xd4)
[   90.092626] [<c06d30f0>] (nf_hook_slow) from [<c0738a3c>] (ip6_forward+0x5e8/0x684)
[   90.103384] [<c0738a3c>] (ip6_forward) from [<c073a38c>] (ipv6_rcv+0x318/0x380)
[   90.110762] [<c073a38c>] (ipv6_rcv) from [<c0697e84>] (__netif_receive_skb_core+0xa2c/0xbc8)
[   90.118053] [<c0697e84>] (__netif_receive_skb_core) from [<c069a358>] (netif_receive_skb_internal+0xc0/0xd4)
[   90.126738] [<c069a358>] (netif_receive_skb_internal) from [<c077e408>] (br_handle_frame_finish+0x4d8/0x528)
[   90.136546] [<c077e408>] (br_handle_frame_finish) from [<c077e6d4>] (br_handle_frame+0x27c/0x2bc)
[   90.146351] [<c077e6d4>] (br_handle_frame) from [<c0697b60>] (__netif_receive_skb_core+0x708/0xbc8)
[   90.155118] [<c0697b60>] (__netif_receive_skb_core) from [<c069815c>] (process_backlog+0xa8/0x160)
[   90.163974] [<c069815c>] (process_backlog) from [<c069a794>] (net_rx_action+0x144/0x31c)
[   90.173000] [<c069a794>] (net_rx_action) from [<c03015c8>] (__do_softirq+0xf0/0x264)
[   90.181248] [<c03015c8>] (__do_softirq) from [<c03240fc>] (irq_exit+0xdc/0x148)
[   90.188975] [<c03240fc>] (irq_exit) from [<c030e4cc>] (handle_IPI+0xb4/0x1ac)
[   90.196004] [<c030e4cc>] (handle_IPI) from [<c03014b8>] (gic_handle_irq+0x9c/0xb8)
[   90.203293] [<c03014b8>] (gic_handle_irq) from [<c030c08c>] (__irq_svc+0x6c/0x90)
[   90.210757] Exception stack(0xdd461f80 to 0xdd461fc8)
[   90.218318] 1f80: 00000001 00000000 00000000 c0315200 ffffe000 c0b03cb8 c0b03c6c 00000000
[   90.223355] 1fa0: 00000000 512f04d0 00000000 00000000 dd461fc8 dd461fd0 c030862c c0308630
[   90.231506] 1fc0: 60000013 ffffffff
[   90.239665] [<c030c08c>] (__irq_svc) from [<c0308630>] (arch_cpu_idle+0x38/0x44)
[   90.242968] [<c0308630>] (arch_cpu_idle) from [<c03588e0>] (do_idle+0xe8/0x1bc)
[   90.250603] [<c03588e0>] (do_idle) from [<c0358c28>] (cpu_startup_entry+0x1c/0x20)
[   90.257634] [<c0358c28>] (cpu_startup_entry) from [<423017cc>] (0x423017cc)
[   90.265323] ---[ end trace b7d04976bb2993eb ]---
23.11.20192626Base systemBug ReportVery LowCriticalWestern Digital MyBook Live Single iptables issueopenwrt-19.07Waiting on reporter Task Description

Hello.

https://downloads.openwrt.org/releases/19.07.0-rc1/targets/apm821xx/sata/openwrt-19.07.0-rc1-apm821xx-sata-wd_mybooklive-ext4-sysupgrade.img.gz

root@OpenWrt:~# iptables -L
iptables v1.8.3 (legacy): can’t initialize iptables table `filter’: Table does not exist (do you need to insmod?)
Perhaps iptables or your kernel needs to be upgraded.

Thank you.

29.11.20192641KernelBug ReportVery LowCriticalDevice file for USB does not appear /dev/ttyUSB*openwrt-19.07Unconfirmed Task Description

With new version 19.7.0rc I could not make my USB cellular (3g) modem dongle to work due to it simply no any serial device like /dev/ttyUSB* file appear with insertion.
In kernel log it appears report about new device insertion and nothing happenings after.
I made several attempts, with ‘modeswitch’ or without and several other ‘mods’ the result is the same no any /dev/ttyUSB*
With other version it was not such problem it appeared exactly three /dev/ttyUSB0 /dev/ttyUSB1 /dev/ttyUSB2 es well as on my Ubuntu 19.04 And Ubuntu 16.04 Ubuntu 18.04

Both router and dongle are USB-2
Actually router is Asus RT-N16
and modem dongle is Alcatel One Touch X090S

P.S. I need this one to be solved to report other bugs. :)

04.12.20192652KernelBug ReportVery LowCriticalDirect firmware load for ath10k/QCA988X/hw2.0/ct-firmwa...openwrt-19.07Unconfirmed Task Description

Device: TP-Link Archer C7 V2
Build: openwrt-19.07.0-rc2-ar71xx-generic-archer-c7-v2-squashfs

Steps to reproduce:
1. Flash the image
2. Boot device and see kernel log

Expected result: Successfully loaded firmware

Actual result: Many attempts to load firmware with final status “firmware ath10k!QCA988X!hw2.0!board-2.bin: firmware_loading_store: map pages failed” Low performance on 5GHz SpeedTest

Kernel log:

[    0.000000] Linux version 4.14.156 (builder@buildhost) (gcc version 7.5.0 (OpenWrt GCC 7.5.0 r10775-db8345d8e4)) #0 Sat Nov 30 15:52:33 2019
[    0.000000] MyLoader: sysp=00080000, boardp=00000000, parts=00000000
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019750 (MIPS 74Kc)
[    0.000000] SoC: Qualcomm Atheros QCA9558 ver 1 rev 0
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 08000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] On node 0 totalpages: 32768
[    0.000000] free_area_init_node: node 0, pgdat 804ead30, node_mem_map 81000020
[    0.000000]   Normal zone: 256 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 32768 pages, LIFO batch:7
[    0.000000] random: get_random_bytes called from 0x804ee740 with crng_init=0
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32512
[    0.000000] Kernel command line:  board=ARCHER-C7-V2  console=ttyS0,115200 rootfstype=squashfs noinitrd
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 124296K/131072K available (3944K kernel code, 195K rwdata, 516K rodata, 328K init, 211K bss, 6776K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 51
[    0.000000] Clocks: CPU:720.000MHz, DDR:600.000MHz, AHB:200.000MHz, Ref:40.000MHz
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 5309056796 ns
[    0.000007] sched_clock: 32 bits at 360MHz, resolution 2ns, wraps every 5965232126ns
[    0.008295] Calibrating delay loop... 358.80 BogoMIPS (lpj=1794048)
[    0.074984] pid_max: default: 32768 minimum: 301
[    0.080079] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.087122] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.096406] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.106904] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.114337] NET: Registered protocol family 16
[    0.120164] MIPS: machine is TP-LINK Archer C7
[    0.127962] ar724x-pci ar724x-pci.0: PCIe link is down
[    0.133466] registering PCI controller with io_map_base unset
[    0.139702] registering PCI controller with io_map_base unset
[    0.636127] PCI host bridge to bus 0000:00
[    0.640492] pci_bus 0000:00: root bus resource [mem 0x10000000-0x11ffffff]
[    0.647822] pci_bus 0000:00: root bus resource [io  0x0000]
[    0.653749] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    0.660979] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.669417] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    0.669524] PCI host bridge to bus 0000:01
[    0.673907] pci_bus 0000:01: root bus resource [mem 0x12000000-0x13ffffff]
[    0.681215] pci_bus 0000:01: root bus resource [io  0x0001]
[    0.687150] pci_bus 0000:01: root bus resource [??? 0x00000000 flags 0x0]
[    0.694370] pci_bus 0000:01: No busn resource found for root bus, will use [bus 01-ff]
[    0.702831] pci 0000:01:00.0: [168c:003c] type 00 class 0x028000
[    0.702885] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
[    0.702939] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    0.703012] pci 0000:01:00.0: supports D1 D2
[    0.703174] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    0.703196] pci 0000:01:00.0: BAR 0: assigned [mem 0x12000000-0x121fffff 64bit]
[    0.710987] pci 0000:01:00.0: BAR 6: assigned [mem 0x12200000-0x1220ffff pref]
[    0.721462] clocksource: Switched to clocksource MIPS
[    0.727692] NET: Registered protocol family 2
[    0.733085] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.740507] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.747317] TCP: Hash tables configured (established 1024 bind 1024)
[    0.754192] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.760415] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.767315] NET: Registered protocol family 1
[    0.772018] PCI: CLS 0 bytes, default 32
[    0.774337] Crashlog allocated RAM at address 0x3f00000
[    0.780893] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[    0.791954] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.798157] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.816198] io scheduler noop registered
[    0.820367] io scheduler deadline registered (default)
[    0.826224] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    0.834733] console [ttyS0] disabled
[    0.858619] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 2500000) is a 16550A
[    0.867805] console [ttyS0] enabled
[    0.875230] bootconsole [early0] disabled
[    0.889099] m25p80 spi0.0: found w25q128, expected m25p80
[    0.905426] m25p80 spi0.0: w25q128 (16384 Kbytes)
[    0.910649] 5 tp-link partitions found on MTD device spi0.0
[    0.916329] Creating 5 MTD partitions on "spi0.0":
[    0.921196] 0x000000000000-0x000000020000 : "u-boot"
[    0.927610] 0x000000020000-0x0000001a3174 : "kernel"
[    0.933761] 0x0000001a3174-0x000000ff0000 : "rootfs"
[    0.939420] mtd: device 2 (rootfs) set to be root filesystem
[    0.945259] 1 squashfs-split partitions found on MTD device rootfs
[    0.951549] 0x000000460000-0x000000ff0000 : "rootfs_data"
[    0.959188] 0x000000ff0000-0x000001000000 : "art"
[    0.965094] 0x000000020000-0x000000ff0000 : "firmware"
[    0.972722] libphy: Fixed MDIO Bus: probed
[    0.987098] switch0: Atheros AR8327 rev. 4 switch registered on ag71xx-mdio.0
[    1.682299] libphy: ag71xx_mdio: probed
[    2.312986] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:00 [uid=004dd034, driver=Atheros AR8216/AR8236/AR8316]
[    2.324244] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode: rgmii
[    2.601460] random: fast init done
[    2.953008] eth1: Atheros AG71xx at 0xba000000, irq 5, mode: sgmii
[    2.961042] NET: Registered protocol family 10
[    2.969636] Segment Routing with IPv6
[    2.973483] NET: Registered protocol family 17
[    2.978026] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    2.991636] 8021q: 802.1Q VLAN Support v1.8
[    2.997161] hctosys: unable to open rtc device (rtc0)
[    3.008375] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[    3.016762] Freeing unused kernel memory: 328K
[    3.021273] This architecture does not have kernel memory protection.
[    3.697022] init: Console is alive
[    3.700658] init: - watchdog -
[    4.864155] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    4.925014] usbcore: registered new interface driver usbfs
[    4.930667] usbcore: registered new interface driver hub
[    4.936179] usbcore: registered new device driver usb
[    4.945589] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    4.953550] ehci-platform: EHCI generic platform driver
[    4.958929] ehci-platform ehci-platform.0: EHCI Host Controller
[    4.965002] ehci-platform ehci-platform.0: new USB bus registered, assigned bus number 1
[    4.975286] ehci-platform ehci-platform.0: TX-TX IDP fix enabled
[    4.981392] ehci-platform ehci-platform.0: irq 48, io mem 0x1b000000
[    5.011498] ehci-platform ehci-platform.0: USB 2.0 started, EHCI 1.00
[    5.018700] hub 1-0:1.0: USB hub found
[    5.022823] hub 1-0:1.0: 1 port detected
[    5.027191] ehci-platform ehci-platform.1: EHCI Host Controller
[    5.033274] ehci-platform ehci-platform.1: new USB bus registered, assigned bus number 2
[    5.043567] ehci-platform ehci-platform.1: TX-TX IDP fix enabled
[    5.049671] ehci-platform ehci-platform.1: irq 49, io mem 0x1b400000
[    5.081538] ehci-platform ehci-platform.1: USB 2.0 started, EHCI 1.00
[    5.088725] hub 2-0:1.0: USB hub found
[    5.092846] hub 2-0:1.0: 1 port detected
[    5.097697] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    5.115421] init: - preinit -
[    6.321585] eth1: link up (1000Mbps/Full duplex)
[    6.344679] random: procd: uninitialized urandom read (4 bytes read)
[    9.689070] jffs2: notice: (472) jffs2_build_xattr_subsystem: complete building xattr subsystem, 5 of xdatum (3 unchecked, 2 orphan) and 34 of xref (2 dead, 0 orphan) found.
[    9.707841] mount_root: switching to jffs2 overlay
[    9.736909] overlayfs: upper fs does not support tmpfile.
[    9.750570] urandom-seed: Seeding with /etc/urandom.seed
[    9.877048] eth1: link down
[    9.891025] procd: - early -
[    9.894601] procd: - watchdog -
[   10.517609] procd: - watchdog -
[   10.521047] procd: - ubus -
[   10.643911] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.652247] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.659064] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.666380] procd: - init -
[   11.465542] urngd: v1.0.0 started.
[   11.707725] kmodloader: loading kernel modules from /etc/modules.d/*
[   11.718325] random: crng init done
[   11.721799] random: 6 urandom warning(s) missed due to ratelimiting
[   11.755686] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   11.770749] Loading modules backported from Linux version v4.19.85-0-gc63ee2939dc1
[   11.778475] Backport generated by backports.git v4.19.85-1-0-g8a8be258
[   11.787511] ip_tables: (C) 2000-2006 Netfilter Core Team
[   11.800920] nf_conntrack version 0.5.0 (2048 buckets, 8192 max)
[   11.929908] xt_time: kernel timezone is -0000
[   12.097573] PPP generic driver version 2.4.2
[   12.104120] NET: Registered protocol family 24
[   12.132091] pci 0000:01:00.0: using irq 41 for pin 1
[   12.137137] ath10k 4.19 driver, optimized for CT firmware, probing pci device: 0x3c.
[   12.146305] PCI: Enabling device 0000:01:00.0 (0000 -> 0002)
[   12.152264] ath10k_pci 0000:01:00.0: pci irq legacy oper_irq_mode 1 irq_mode 0 reset_mode 0
[   13.096140] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/fwcfg-pci-0000:01:00.0.txt failed with error -2
[   13.106853] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.288487] firmware ath10k!fwcfg-pci-0000:01:00.0.txt: firmware_loading_store: map pages failed
[   13.297680] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:01:00.0.bin failed with error -2
[   13.308565] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.451094] firmware ath10k!pre-cal-pci-0000:01:00.0.bin: firmware_loading_store: map pages failed
[   13.463396] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-5.bin failed with error -2
[   13.474559] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.615058] firmware ath10k!QCA988X!hw2.0!ct-firmware-5.bin: firmware_loading_store: map pages failed
[   13.624679] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-2.bin failed with error -2
[   13.635828] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.776735] firmware ath10k!QCA988X!hw2.0!ct-firmware-2.bin: firmware_loading_store: map pages failed
[   13.786367] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-6.bin failed with error -2
[   13.797254] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.938738] firmware ath10k!QCA988X!hw2.0!firmware-6.bin: firmware_loading_store: map pages failed
[   13.948112] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-5.bin failed with error -2
[   13.959000] ath10k_pci 0000:01:00.0: Falling back to user helper
[   14.099763] firmware ath10k!QCA988X!hw2.0!firmware-5.bin: firmware_loading_store: map pages failed
[   14.109124] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-4.bin failed with error -2
[   14.120012] ath10k_pci 0000:01:00.0: Falling back to user helper
[   14.261884] firmware ath10k!QCA988X!hw2.0!firmware-4.bin: firmware_loading_store: map pages failed
[   14.271202] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-3.bin failed with error -2
[   14.282086] ath10k_pci 0000:01:00.0: Falling back to user helper
[   14.422969] firmware ath10k!QCA988X!hw2.0!firmware-3.bin: firmware_loading_store: map pages failed
[   14.435929] ath10k_pci 0000:01:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043202ff sub 0000:0000
[   14.445331] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 0
[   14.457737] ath10k_pci 0000:01:00.0: firmware ver 10.1-ct-8x-__fW-022-64cc8007 api 2 features wmi-10.x,has-wmi-mgmt-tx,mfp,txstatus-noack,wmi-10.x-CT,ratemask-CT,txrate-CT,get-temp-CT,tx-rc-CT,cust-stats-CT,retry-gt2-CT,txrate2-CT,beacon-cb-CT,wmi-block-ack-CT crc32 156478f0
[   14.569243] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/board-2.bin failed with error -2
[   14.579881] ath10k_pci 0000:01:00.0: Falling back to user helper
[   14.657585] firmware ath10k!QCA988X!hw2.0!board-2.bin: firmware_loading_store: map pages failed
[   14.688898] ath10k_pci 0000:01:00.0: board_file api 1 bmi_id N/A crc32 bebc7c08
[   15.964494] ath10k_pci 0000:01:00.0: 10.1 wmi init: vdevs: 16  peers: 127  tid: 256
[   15.981266] ath10k_pci 0000:01:00.0: wmi print 'P 128 V 8 T 410'
[   15.987606] ath10k_pci 0000:01:00.0: wmi print 'msdu-desc: 1424  sw-crypt: 0 ct-sta: 0'
[   15.995749] ath10k_pci 0000:01:00.0: wmi print 'alloc rem: 20904 iram: 26072'
[   16.058310] ath10k_pci 0000:01:00.0: htt-ver 2.1 wmi-op 2 htt-op 2 cal file max-sta 128 raw 0 hwcrypto 1
[   16.071137] ath10k_pci 0000:01:00.0: NOTE:  Firmware DBGLOG output disabled in debug_mask: 0x10000000
[   16.204315] ath: EEPROM regdomain: 0x0
[   16.204322] ath: EEPROM indicates default country code should be used
[   16.204325] ath: doing EEPROM country->regdmn map search
[   16.204337] ath: country maps to regdmn code: 0x3a
[   16.204342] ath: Country alpha2 being used: US
[   16.204345] ath: Regpair used: 0x3a
[   16.264915] ath: EEPROM regdomain: 0x0
[   16.264923] ath: EEPROM indicates default country code should be used
[   16.264926] ath: doing EEPROM country->regdmn map search
[   16.264938] ath: country maps to regdmn code: 0x3a
[   16.264943] ath: Country alpha2 being used: US
[   16.264946] ath: Regpair used: 0x3a
[   16.282830] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[   16.284467] ieee80211 phy1: Atheros AR9550 Rev:0 mem=0xb8100000, irq=47
[   16.352357] kmodloader: done loading kernel modules from /etc/modules.d/*
[   27.114332] eth1: link up (1000Mbps/Full duplex)
[   27.119093] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   27.158349] br-lan: port 1(eth1.1) entered blocking state
[   27.163872] br-lan: port 1(eth1.1) entered disabled state
[   27.169604] device eth1.1 entered promiscuous mode
[   27.174514] device eth1 entered promiscuous mode
[   27.251827] br-lan: port 1(eth1.1) entered blocking state
[   27.257317] br-lan: port 1(eth1.1) entered forwarding state
[   27.263153] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[   27.338597] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   27.381584] device eth0 entered promiscuous mode
[   27.386365] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready
[   28.121557] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[   28.128432] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[   28.362967] eth0: link up (1000Mbps/Full duplex)
[   28.367796] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   28.421613] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready
[   29.721348] ath: EEPROM regdomain: 0x8324
[   29.725456] ath: EEPROM indicates we should expect a country code
[   29.731654] ath: doing EEPROM country->regdmn map search
[   29.737036] ath: country maps to regdmn code: 0x3e
[   29.741908] ath: Country alpha2 being used: UA
[   29.746415] ath: Regpair used: 0x3e
[   29.749954] ath: regdomain 0x8324 dynamically updated by user
[   29.755867] ath: EEPROM regdomain: 0x8324
[   29.759931] ath: EEPROM indicates we should expect a country code
[   29.766132] ath: doing EEPROM country->regdmn map search
[   29.771529] ath: country maps to regdmn code: 0x3e
[   29.776388] ath: Country alpha2 being used: UA
[   29.780893] ath: Regpair used: 0x3e
[   29.784447] ath: regdomain 0x8324 dynamically updated by user
[   32.102710] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   33.138056] ath10k_pci 0000:01:00.0: 10.1 wmi init: vdevs: 16  peers: 127  tid: 256
[   33.154824] ath10k_pci 0000:01:00.0: wmi print 'P 128 V 8 T 410'
[   33.161137] ath10k_pci 0000:01:00.0: wmi print 'msdu-desc: 1424  sw-crypt: 0 ct-sta: 0'
[   33.169307] ath10k_pci 0000:01:00.0: wmi print 'alloc rem: 20904 iram: 26072'
[   33.237518] ath10k_pci 0000:01:00.0: pdev param 0 not supported by firmware
[   33.252465] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   33.258790] br-lan: port 2(wlan1) entered blocking state
[   33.264235] br-lan: port 2(wlan1) entered disabled state
[   33.269896] device wlan1 entered promiscuous mode
[   33.279402] br-lan: port 3(wlan0) entered blocking state
[   33.284857] br-lan: port 3(wlan0) entered disabled state
[   33.290518] device wlan0 entered promiscuous mode
[   33.321361] ath: EEPROM regdomain: 0x8348
[   33.325480] ath: EEPROM indicates we should expect a country code
[   33.331687] ath: doing EEPROM country->regdmn map search
[   33.337071] ath: country maps to regdmn code: 0x3a
[   33.341946] ath: Country alpha2 being used: US
[   33.346450] ath: Regpair used: 0x3a
[   33.349990] ath: regdomain 0x8348 dynamically updated by user
[   33.355923] ath: EEPROM regdomain: 0x8348
[   33.359984] ath: EEPROM indicates we should expect a country code
[   33.366186] ath: doing EEPROM country->regdmn map search
[   33.371583] ath: country maps to regdmn code: 0x3a
[   33.376448] ath: Country alpha2 being used: US
[   33.380945] ath: Regpair used: 0x3a
[   33.384493] ath: regdomain 0x8348 dynamically updated by user
[   33.491392] ath: EEPROM regdomain: 0x8324
[   33.495499] ath: EEPROM indicates we should expect a country code
[   33.501786] ath: doing EEPROM country->regdmn map search
[   33.507176] ath: country maps to regdmn code: 0x3e
[   33.512061] ath: Country alpha2 being used: UA
[   33.516579] ath: Regpair used: 0x3e
[   33.520112] ath: regdomain 0x8324 dynamically updated by user
[   33.526111] ath: EEPROM regdomain: 0x8324
[   33.530177] ath: EEPROM indicates we should expect a country code
[   33.536388] ath: doing EEPROM country->regdmn map search
[   33.541792] ath: country maps to regdmn code: 0x3e
[   33.546650] ath: Country alpha2 being used: UA
[   33.551155] ath: Regpair used: 0x3e
[   33.554702] ath: regdomain 0x8324 dynamically updated by user
[   40.451496] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   40.458174] br-lan: port 2(wlan1) entered blocking state
[   40.463613] br-lan: port 2(wlan1) entered forwarding state
[   45.823947] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   45.830702] br-lan: port 3(wlan0) entered blocking state
[   45.836153] br-lan: port 3(wlan0) entered forwarding state


07.12.20192656Base systemBug ReportVery LowCriticalKernel panic caused by init with x86_64 and glibc-2.27openwrt-19.07Unconfirmed Task Description

A kernel panic caused by init occurs during boot when using glibc-2.27.

Updating the glibc version used to glibc-2.28 does not fix this. Updating the glibc version to glibc-2.30 fixes the panic and it boots successfully.

If updating beyond glibc-2.27, the ppp package needs to have the last patch 600-Revert-pppd-Use-openssl-for-the-DES-instead-of-the-l.patch removed and a new patch put in its place to remove the explicit -I CFLAG that points to the host system openssl installation due to the removal of crypt in glibc versions > 2.27.

--- a/pppd/Makefile.linux
+++ b/pppd/Makefile.linux
@@ -140,7 +140,6 @@ endif

 ifdef NEEDDES
 ifndef USE_CRYPT
-CFLAGS   += -I/usr/include/openssl
 LIBS     += -lcrypto
 else
 CFLAGS   += -DUSE_CRYPT=1

Similarly, the ppp package Makefile would need to be updated to have a build and install dependency of openssl.

 
29.09.20192523KernelBug ReportVery LowHighRB750 randomly reboots after kernel warningsopenwrt-19.07Unconfirmed Task Description

Mikrotik RB750Gr3
LuCI openwrt-19.07 branch (git-19.267.59428-7b36dae) / OpenWrt 19.07-SNAPSHOT r10532-cf3b50377e

Router randomly reboots (it may be stable for hours or can reboot in a minute after power up). Seems like kernel problem.

Here are some logs I managed to fetch before the reboots:

Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.010562] ------------[ cut here ]------------
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.015202] WARNING: CPU: 2 PID: 0 at net/ipv4/tcp_output.c:2509 0x803cc8bc
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.022158] invalid inflight: 1 state 1 cwnd 10 mss 1388
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.027441] Modules linked in: qcserial pppoe ppp_async option cdc_mbim usb_wwan sierra_net sierra rndis_host qmi_wwan pppox ppp_generic nf_nat_pptp nf_conntrack_pptp nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE huawei_cdc_ncm cdc_ncm cdc_ether xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT wireguard usbserial usbnet usblp ts_fsm ts_bm slhc nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_amanda nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.097872]  nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_broadcast ts_kmp nf_conntrack_amanda nf_conntrack iptable_raw iptable_mangle iptable_filter ip_tables crc_ccitt cdc_wdm cdc_acm fuse ledtrig_usbport gpio_beeper input_core xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 ip6_udp_tunnel udp_tunnel tun vfat fat nls_utf8 nls_iso8859_1 nls_cp437 uas usb_storage leds_gpio xhci_plat_hcd xhci_pci xhci_mtk xhci_hcd ehci_platform
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.169233]  sd_mod scsi_mod ehci_hcd gpio_button_hotplug ext4 mbcache jbd2 usbcore nls_base usb_common mii crc32c_generic
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.180291] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 4.14.143 #0
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.186357] Stack : 00000000 00000000 00000000 81230398 00000000 00000000 00000000 00000000
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.194691]         00000000 00000000 00000000 00000000 00000000 00000001 8fc0dd30 ac07f596
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.203026]         8fc0ddc8 00000000 00000000 00004ea0 00000038 8049db58 00000007 00000000
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.211359]         00000000 80550000 0002c043 00000000 8fc0dd10 00000000 80570000 8050c6a0
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.219690]         803cc8bc 000009cd 812303d8 81230398 00000000 802af9e8 00000008 805b0008
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.228022]         ...
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.230459] Call Trace:
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.230475] [<8049db58>] 0x8049db58
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.236372] [<803cc8bc>] 0x803cc8bc
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.239840] [<802af9e8>] 0x802af9e8
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.243312] [<800101a0>] 0x800101a0
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.246782] [<800101a8>] 0x800101a8
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.250250] [<80486a9c>] 0x80486a9c
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.253722] [<800758a0>] 0x800758a0
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.257243] [<80032588>] 0x80032588
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.260714] [<803cc8bc>] 0x803cc8bc
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.264185] [<80032610>] 0x80032610
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.267654] [<803cc8bc>] 0x803cc8bc
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.271126] [<803cf3d0>] 0x803cf3d0
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.274596] [<8009d750>] 0x8009d750
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.278064] [<803cf7a8>] 0x803cf7a8
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.281537] [<8009dd80>] 0x8009dd80
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.285007] [<803cf770>] 0x803cf770
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.288474] [<8008c2cc>] 0x8008c2cc
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.291945] [<8008c588>] 0x8008c588
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.295413] [<8007cee8>] 0x8007cee8
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.298883] [<804a49b8>] 0x804a49b8
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.302357] [<80036f14>] 0x80036f14
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.305827] [<8025d440>] 0x8025d440
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.309296] [<8000b488>] 0x8000b488
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.312764]
Sun Sep 29 20:08:08 2019 kern.warn kernel: [   92.314310] ---[ end trace a36c893f27b6a6f3 ]---
Sun Sep 29 18:56:25 2019 kern.alert kernel: [ 2442.525228] CPU 1 Unable to handle kernel paging request at virtual address 00000010, epc == 803be4a0, ra == 803c4104
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.535821] Oops[#1]:
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.538087] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G        W       4.14.143 #0
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.545363] task: 8fc3be80 task.stack: 8fc5c000
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.549869] $ 0   : 00000000 00000001 0000004a 00000000
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.555080] $ 4   : 8ea76f3c 00000001 0000d706 00000000
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.560290] $ 8   : 00034501 00000321 811d7440 00000322
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.565501] $12   : 8ea22180 8ea22180 8e9a8e00 00000000
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.570712] $16   : 8ea76e40 00001204 6375f4c6 ffffffff
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.575923] $20   : 00001204 00000001 00000000 00000002
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.581133] $24   : 00000000 8034b220
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.586344] $28   : 8fc5c000 8fc0bbb8 00000000 803c4104
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.591555] Hi    : 0000caa1
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.594419] Lo    : 47aec5c8
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.597285] epc   : 803be4a0 0x803be4a0
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.601098] ra    : 803c4104 0x803c4104
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.604912] Status: 11007c03      KERNEL EXL IE
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.609082] Cause : 40800008 (ExcCode 02)
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.613066] BadVA : 00000010
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.615931] PrId  : 0001992f (MIPS 1004Kc)
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.620003] Modules linked in: qcserial pppoe ppp_async option cdc_mbim usb_wwan sierra_net sierra rndis_host qmi_wwan pppox ppp_generic nf_nat_pptp nf_conntrack_pptp nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE huawei_cdc_ncm cdc_ncm cdc_ether xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT wireguard usbserial usbnet usblp ts_fsm ts_bm slhc nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_amanda nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.690391]  nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_broadcast ts_kmp nf_conntrack_amanda nf_conntrack iptable_raw iptable_mangle iptable_filter ip_tables crc_ccitt cdc_wdm cdc_acm fuse ledtrig_usbport gpio_beeper input_core xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 ip6_udp_tunnel udp_tunnel tun vfat fat nls_utf8 nls_iso8859_1 nls_cp437 uas usb_storage leds_gpio xhci_plat_hcd xhci_pci xhci_mtk xhci_hcd ehci_platform
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.761710]  sd_mod scsi_mod ehci_hcd gpio_button_hotplug ext4 mbcache jbd2 usbcore nls_base usb_common mii crc32c_generic
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.772740] Process swapper/1 (pid: 0, threadinfo=8fc5c000, task=8fc3be80, tls=00000000)
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.780788] Stack : 00000204 8034def4 8ea76e40 00000000 8ea76e40 8ea76e40 00001204 803c4104
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.789123]         8f346480 8056ba00 00000000 8015000a 00018bc3 8fc0bc74 00000004 00000000
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.797457]         80550000 8ea76f3c 00000002 00000001 91946e37 00000000 00000018 91946e37
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.805791]         00000000 91946e37 00000000 00000001 80570000 8050c458 00000000 00000002
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.814125]         00018bc3 00000018 8ee92564 8e9a0600 00000000 00000000 00000001 00000000
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.822457]         ...
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.824891] Call Trace:
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.824903] [<8034def4>] 0x8034def4
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.830852] [<803c4104>] 0x803c4104
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.834335] [<8015000a>] 0x8015000a
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.837825] [<803c4efc>] 0x803c4efc
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.841318] [<803c6f34>] 0x803c6f34
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.844788] [<803a98a0>] 0x803a98a0
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.848313] [<803d1bc0>] 0x803d1bc0
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.851802] [<803d2f18>] 0x803d2f18
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.855307] [<8e86426c>] 0x8e86426c [nf_conntrack_ipv4@8e864000+0x1420]
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.861893] [<803a9da0>] 0x803a9da0
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.865406] [<803aa078>] 0x803aa078
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.868887] [<803a9940>] 0x803a9940
Sun Sep 29 18:56:25 2019 kern.warn kernel: [ 2442.872360] [<803a9c10>] 0x803a9c10
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.402270] ------------[ cut here ]------------
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.406908] WARNING: CPU: 1 PID: 0 at net/ipv4/tcp_output.c:2509 0x803cc8bc
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.413864] invalid inflight: 1 state 1 cwnd 10 mss 1388
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.419148] Modules linked in: qcserial pppoe ppp_async option cdc_mbim usb_wwan sierra_net sierra rndis_host qmi_wwan pppox ppp_generic nf_nat_pptp nf_conntrack_pptp nf_conntrack_ipv6 iptable_nat ipt_REJECT ipt_MASQUERADE huawei_cdc_ncm cdc_ncm cdc_ether xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT wireguard usbserial usbnet usblp ts_fsm ts_bm slhc nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_amanda nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.489628]  nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_broadcast ts_kmp nf_conntrack_amanda nf_conntrack iptable_raw iptable_mangle iptable_filter ip_tables crc_ccitt cdc_wdm cdc_acm fuse ledtrig_usbport gpio_beeper input_core xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 ip6_udp_tunnel udp_tunnel tun vfat fat nls_utf8 nls_iso8859_1 nls_cp437 uas usb_storage leds_gpio xhci_plat_hcd xhci_pci xhci_mtk xhci_hcd ehci_platform
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.561103]  sd_mod scsi_mod ehci_hcd gpio_button_hotplug ext4 mbcache jbd2 usbcore nls_base usb_common mii crc32c_generic
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.572189] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.14.143 #0
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.578264] Stack : 00000000 00000000 00000000 81222398 00000000 00000000 00000000 00000000
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.586600]         00000000 00000000 00000000 00000000 00000000 00000001 8fc0bd30 ac07f596
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.594938]         8fc0bdc8 00000000 00000000 00004f18 00000038 8049db58 00000007 00000000
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.603273]         00000000 80550000 0008bb1d 00000000 8fc0bd10 00000000 80570000 8050c6a0
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.611605]         803cc8bc 000009cd 812223d8 81222398 00000000 802af9e8 00000004 805b0004
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.619937]         ...
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.622376] Call Trace:
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.622394] [<8049db58>] 0x8049db58
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.628288] [<803cc8bc>] 0x803cc8bc
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.631755] [<802af9e8>] 0x802af9e8
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.635228] [<800101a0>] 0x800101a0
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.638699] [<800101a8>] 0x800101a8
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.642170] [<80486a9c>] 0x80486a9c
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.645638] [<800758a0>] 0x800758a0
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.649107] [<80032588>] 0x80032588
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.652580] [<803cc8bc>] 0x803cc8bc
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.656052] [<80032610>] 0x80032610
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.659528] [<803cc8bc>] 0x803cc8bc
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.663008] [<803cf3d0>] 0x803cf3d0
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.666478] [<8009d750>] 0x8009d750
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.669947] [<803cf7a8>] 0x803cf7a8
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.673420] [<8009dd80>] 0x8009dd80
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.676890] [<803cf770>] 0x803cf770
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.680358] [<8008c2cc>] 0x8008c2cc
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.683829] [<80063018>] 0x80063018
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.687300] [<8008c588>] 0x8008c588
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.690768] [<8007cee8>] 0x8007cee8
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.694244] [<804a49b8>] 0x804a49b8
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.697717] [<80036f14>] 0x80036f14
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.701185] [<8025d440>] 0x8025d440
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.704662] [<8000b488>] 0x8000b488
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.708131]
Sun Sep 29 18:19:29 2019 kern.warn kernel: [  226.709665] ---[ end trace 0dde230055179878 ]---
12.11.20192593Base systemBug ReportVery LowHighno AC wifi with ath10k on 19.07-rc1openwrt-19.07Unconfirmed Task Description

- Archer C7, Netgear R7800
- 19.07-RC1 default
- install image, configure wifi, try to connect, in my case i’m getting 300Mbps rate, others report as low as up to 54 (legacy only)

 

R7800 report: https://forum.openwrt.org/t/openwrt-19-07-0-first-release-candidate/48040/33

Archer C7 v2 report: https://forum.openwrt.org/t/openwrt-19-07-rc1-archer-c7-v2-5g-wifi-died-after-trying-to-change-channels/48182/7

the situation is the same with intree 4.9.200 driver or any of the latest backports installed on client PC

18.11.20192614Base systemBug ReportVery LowHigh[C2600] / [Wi-Fi 5GHz] Some devices on the home network...openwrt-19.07Unconfirmed Task Description

* - Device problem occurs on TP-Link Archer C2600.

* - Software version of OpenWrt 19.07-rc1 and older 19.07.

* - From the first version, which I tested after the release of 19.07, I have a problem with 5GHz radio / Wi-Fi. On two devices: LG OLED B8 55 “OTT and Cyfrowy Polsat STB OTT does not work internet. Both devices connect to the network, but do not have access to the Internet. In the connection diagnostics on the TV, the message pops up that it is a DNS error. On 2.4 GHz Wi-Fi everything is fine.

* - I have reverted to the 18.06 to fix the problem for now.


19.11.20192618Base systemBug ReportVery LowHigh[WNDR3700v4] [WI-FI 5G] : Could not find PHY for device...openwrt-19.07Unconfirmed Task Description
  • Device problem occurs on NETGEAR WNDR3700
  • OpenWRT Release : SNAPSHOT 19.07 (kernel 4.19.
  • Steps to reproduce

Upgrade form 18.06 (ar71xx target) to 19.07 (new ath79 target), the WLAN2.4 is working fine but the WLAN5.0 hang each time with

netifd: radio1 (18289): Could not find PHY for device ‘radio1’ netifd: radio1 (18306): WARNING: Variable ‘data’ does not exist or is not an array/object

Suspecting also this firmware error in the kernel debug :
[ 15.460151] ath9k 18100000.wmac: Direct firmware load for ath9k-eeprom-ahb-18100000.wmac.bin failed with error -2 [ 15.470625] ath9k 18100000.wmac: Falling back to syfs fallback for: ath9k-eeprom-ahb-18100000.wmac.bin


01.12.20192647Base systemBug ReportVery LowHighEA6350v3 (IPQ4018) memory usage climbs until processes ...openwrt-19.07Unconfirmed Task Description

Device is Linksys EA6350v3

Issue occurs on 19.07 rc1, 19.07 rc2 and snapshot r11595 (snapshot version is by memory, but pretty sure that’s what I had on it).

Information for this bug report is based on 19.07 rc2 with the following packages installed for future potential use, but most not in use:
luci-app-sqm luci-proto-wireguard luci-app-wireguard ca-bundle curl https_dns_proxy luci-app-https_dns_proxy luci-app-statistics luci-app-samba kmod-usb-printer p910nd luci-app-p910nd diffutils minidlna luci-app-minidlna

Note: sqm, wireguard, https_dns_proxy, samba, usb printer, p910nd server, and minidlna are NOT in use. These are just the typical packages I add to my
router for future use.

Steps to reproduce:
Problem occurs after router runs for a few hours. EA6350v3 is set up as a wired access point for an EdgeRouter X (also on 19.07 rc2). The Edgerouter provides sqm and DNS and DHCP for LAN, guest and IOT VLANs. There are ~3 “Guest” 2.4 G wifi clients (a smart switch, an IP camera, a DEEBOT vacuum); the IOT VLAN is mapped to a physical port with an Ooma Telo plugged in (I know - I need to map the guest devices to IOT wifi someday...). The LAN is mapped to a physical port with a Roku 3 plugged in and to normal wifi. There are another ~4 or 5 5GHz wifi clients on the LAN wifi (a laptop, a couple Amazon Echo’s, a Google Home Mini, a Samsung Orbit Android phone) and a 2.4G LG Android phone on the 2.4 GHz wifi. CPU loading is quite low.

Memory usage starts out rather high (~100MB, climbs and climbs, eventually drops, climbs again, repeats. Eventually (a day or two) processes start getting killed to free up memory and things start dying. I have an EA8500 setup almost identically as a second AP in the house, and it’s memory usage sits around 50 MB versus 100MB to 200+MB for the EA6350v3. Something’s just not right...

The final message in the logs that repeats until processes begin to get killed is:

kern.warn kernel: [15897.905286] ath10k_ahb a000000.wifi: failed to increase tx pending count: -16, dropping

But the weird memory usage pattern precedes this message in the logs.

I’ve attached memory usage graphs and system and kernel logs from 19.07 rc2 to illustrate the problem. rc1 and snapshot behaved the same. This post also has logs showing processes getting killed if that helps diagnose: https://forum.openwrt.org/t/ipq4018-linksys-ea6350v3-wifi-dead-after-24-48-hrs/49080/3?u=eginnc

08.12.20192660PackagesBug ReportVery LowHighPlease tune down cifsd to avoid OOMopenwrt-19.07Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on: TP-Link Archer C7 v2
- Software versions of OpenWrt/LEDE release, packages, etc.: OpenWRT 19.07-rc2, cifsd-tools - 2019-11-25-49d0c401-1, kmod-fs-cifsd - 4.14.156+2019-11-22-511ee7e8-1, luci-app-cifsd - git-19.332.23110-3e90684-1
- Steps to reproduce: play a “heavy” video file (e.g. a BluRay rip) using VLC from an SMB share.

According to the documentation at https://github.com/namjaejeon/cifsd-tools/blob/master/Documentation/configuration.txt, cifsd has some buffers that are way too big for embedded devices. The template configuration supplied by luci-app-cifsd (?) does not take this into account, thus making it too easy to invoke the OOM killer by accident with the default settings.

In particular, I am worried about these parameters and their default values:

* max open files: default 10000, not sure what would be the reasonable value for others.
* smb2 max read: default 4 MB, I am quite happy with 65536 bytes.
* smb2 max write, smb2 max trans: same.
* cache read buffers, cache trans buffers: default yes, these need investigation whether it makes sense to default to “no”.

09.02.2017488Base systemBug ReportVery LowMediumdynamic VLAN doesn't work on ath10kopenwrt-19.07Unconfirmed Task Description

Dynamic vlan config on ath10k seems not to work. Same config on ath9k works fine.

Config:

config wifi-device  radio0
        option type     mac80211
        option channel  36
        option hwmode   11a
        option path     'pci0000:01/0000:01:00.0'
        option htmode   VHT80
[...]

config wifi-iface
        option device   radio0
        option network  vlan1
        option mode     ap
[...]
        option dynamic_vlan     '1'
        option 'vlan_tagged_interface' 'eth1'
        option 'vlan_bridge' 'br-vlan'
        option 'vlan_naming' '0'

Log:

Thu Feb  9 15:54:37 2017 daemon.err hostapd: WPA initialization for VLAN 1 failed (-1)
Thu Feb  9 15:54:37 2017 daemon.err hostapd: WPA deinit of wlan0.1 failed
Thu Feb  9 15:54:37 2017 daemon.debug hostapd: wlan0: STA ac:22:0b:a1:c7:6b IEEE 802.11: could not add dynamic VLAN interface for vlan=1
25.10.20192567KernelBug ReportVery LowMedium[ATH79] USB speed degradation on WDR4300openwrt-19.07Unconfirmed Task Description

Hello!

I experience huge speed loss on the lastest build (Thu Oct 24 21:58:18 2019) using the ath79 snapshot image builder. I had the same problem on the ~2 weeks earlier build as well, just wanted to have a try on the up to date version now.
Built configuration on both 18.04.6 and 19.07:
PROFILE=tplink_tl-wdr4300-v1 PACKAGES="block-mount diffutils f2fs-tools kmod-fs-f2fs kmod-mtd-rw kmod-usb-storage luci mailsend-nossl minidlna nfs-kernel-server ppp-mod-pppoe shadow-su transmission-daemon-mbedtls transmission-remote-mbedtls vsftpd usbreset zram-swap -ip6tables -kmod-ip6tables -kmod-ipv6 -kmod-nf-conntrack6 -kmod-nf-ipt6 -libopenssl1.1 -odhcp6c -odhcpd-ipv6only -luci-proto-ipv6 -libip6tc2"

Drive: Kingston DT G3 32GB (old one, better quality with Intel MLC flash)
Firewall: w and w/o flow offload on 19.07
Model: TP-Link WDR4300 v1

File read speeds:
18.06.4 orig vstpd 542M 75s 7,2MB/s
18.06.4 pepe2k vstpd 542M 64s 7,2MB/s
19.07 pepe2k vstpd 542M 543s 1,0MB/s
19.07 pepe2k dd+nc 256M 321s 0,8MB/s

- During the measurement, no root overlay was in use, just a general filesystem was attached
- lower speeds are really close to USB 1.x standard
- measurements took on fresh installations
- the degradation exists if only one drive is attached
- the degradation exists on both filesystem and block level.

I'm using pepe2k's uboot image (CPU clocked to 600MHz). However I didn't revert the uboot partition now, I did for a few weeks, nothing has changed.

Let me know if I can help the troubleshooting anyway. Dmesg logs are attached for all mentioned configurations (18.06.4 orig, 18.06.4 pepe2k, 19.07 pepe2k).

Best regards

23.11.20192623Base systemBug ReportVery LowMediumJumbo Frames not possible on Archer C7 v5openwrt-19.07Unconfirmed Task Description

ip link set mtu 9000 dev eth0
RTNETLINK answers: Invalid argument

swconfig dev eth0 show

no sign of jumbo frames.

Only a payload of 1474 can be transmitted over a mtu 9000 core network, effectively.

Related issue:
https://dev.archive.openwrt.org/ticket/18296

25.11.20192628KernelBug ReportVery LowMediumEthernet erroropenwrt-19.07Unconfirmed Task Description

Model ZBT-WG3526 (16M)
Architecture - MediaTek MT7621 ver:1 eco:3
Firmware version - OpenWrt 19.07-SNAPSHOT r10731-e68d589e7b / LuCI openwrt-19.07 branch git-19.326.61751-179c5e8
Kernel version- 4.14.155

 Mon Nov 25 10:11:25 2019 kern.info kernel: [  106.762093] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
Mon Nov 25 10:11:25 2019 kern.info kernel: [  106.770348] br-VLAN8: port 2(wlan1) entered blocking state
Mon Nov 25 10:11:25 2019 kern.info kernel: [  106.775981] br-VLAN8: port 2(wlan1) entered forwarding state
Mon Nov 25 10:11:25 2019 kern.info kernel: [  106.784594] br-VLAN6: port 3(wlan1-1) entered blocking state
Mon Nov 25 10:11:25 2019 kern.info kernel: [  106.790393] br-VLAN6: port 3(wlan1-1) entered disabled state
Mon Nov 25 10:11:25 2019 kern.info kernel: [  106.796955] device wlan1-1 entered promiscuous mode
Mon Nov 25 10:11:25 2019 kern.info kernel: [  106.803794] IPv6: ADDRCONF(NETDEV_UP): wlan1-1: link is not ready
Mon Nov 25 10:11:25 2019 kern.info kernel: [  106.810026] br-VLAN6: port 3(wlan1-1) entered blocking state
Mon Nov 25 10:11:25 2019 kern.info kernel: [  106.815820] br-VLAN6: port 3(wlan1-1) entered forwarding state
Mon Nov 25 10:11:25 2019 kern.info kernel: [  107.343567] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1-1: link becomes ready
Mon Nov 25 11:10:20 2019 kern.info kernel: [ 3641.266434] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
Mon Nov 25 11:37:14 2019 kern.info kernel: [ 5255.651116] TCP: request_sock_TCP: Possible SYN flooding on port 88. Sending cookies.  Check SNMP counters.
Mon Nov 25 11:41:29 2019 kern.warn kernel: [ 5510.958004] ------------[ cut here ]------------
Mon Nov 25 11:41:29 2019 kern.warn kernel: [ 5510.962647] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:320 0x8038e1c0
Mon Nov 25 11:41:29 2019 kern.info kernel: [ 5510.969709] NETDEV WATCHDOG: eth0 (mtk_soc_eth): transmit queue 0 timed out
Mon Nov 25 11:41:29 2019 kern.warn kernel: [ 5510.976660] Modules linked in: qcserial pppoe ppp_async option cdc_mbim usb_wwan sierra_net sierra rndis_host qmi_wwan pppox ppp_generic nf_nat_pptp nf_conntrack_pptp nf_conntrack_ipv6 mt76x2e mt76x2_common mt76x02_lib mt7603e mt76 mac80211 iptable_nat ipt_REJECT ipt_MASQUERADE huawei_cdc_ncm cfg80211 cdc_ncm cdc_ether xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_recent xt_nat xt_multiport xt_mark xt_mac xt_limit xt_length xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_FLOWOFFLOAD xt_DSCP xt_CT xt_CLASSIFY wireguard usbserial usbnet usblp ts_fsm ts_bm slhc nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4
Mon Nov 25 11:41:29 2019 kern.warn kernel: [ 5511.047339]  nf_nat_h323 nf_nat_amanda nf_nat nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre nf_conntrack_irc nf_conntrack_h323 nf_conntrack_broadcast ts_kmp nf_conntrack_amanda nf_conntrack iptable_raw iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt compat cdc_wdm cdc_acm fuse ledtrig_usbport xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT
Mon Nov 25 11:41:29 2019 kern.warn kernel: [ 5511.118581]  x_tables nf_reject_ipv6 ip6_udp_tunnel udp_tunnel tun vfat fat nls_utf8 nls_iso8859_1 nls_cp437 uas mmc_block usb_storage mtk_sd mmc_core leds_gpio xhci_plat_hcd xhci_pci xhci_mtk xhci_hcd ahci libahci libata ehci_platform sd_mod scsi_mod ehci_hcd gpio_button_hotplug ext4 mbcache jbd2 usbcore nls_base usb_common mii crc32c_generic
Mon Nov 25 11:41:29 2019 kern.warn kernel: [ 5511.149081] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.14.155 #0
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.155177] Stack : 00000000 00000000 00000000 8fe6d540 00000000 00000000 00000000 00000000
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.163556]         00000000 00000000 00000000 00000000 00000000 00000001 8fc0bd60 ac07f582
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.171942]         8fc0bdf8 00000000 00000000 000093c8 00000038 8049e458 00000008 00000000
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.180305]         00000000 80550000 00024659 00000000 8fc0bd40 00000000 00000000 8050c830
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.188647]         8038e1c0 00000140 00000001 8fe6d540 00000000 802b02b8 00000004 805b0004
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.196980]         ...
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.199415] Call Trace:
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.199535] [<8049e458>] 0x8049e458
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.205440] [<8038e1c0>] 0x8038e1c0
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.208923] [<802b02b8>] 0x802b02b8
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.212412] [<800101a0>] 0x800101a0
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.215881] [<800101a8>] 0x800101a8
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.219354] [<804873a4>] 0x804873a4
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.222825] [<800759a0>] 0x800759a0
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.226315] [<800325b8>] 0x800325b8
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.229802] [<8038e1c0>] 0x8038e1c0
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.233316] [<80032640>] 0x80032640
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.236785] [<800d20e8>] 0x800d20e8
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.240287] [<8038e1c0>] 0x8038e1c0
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.243757] [<8009d860>] 0x8009d860
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.247237] [<8038e014>] 0x8038e014
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.250711] [<8008c3dc>] 0x8008c3dc
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.254181] [<80063108>] 0x80063108
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.257662] [<8008c698>] 0x8008c698
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.261136] [<8007cfe8>] 0x8007cfe8
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.264627] [<804a5240>] 0x804a5240
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.268102] [<80036f74>] 0x80036f74
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.271573] [<8025daf0>] 0x8025daf0
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.275054] [<8000b488>] 0x8000b488
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.278548]
Mon Nov 25 11:41:30 2019 kern.warn kernel: [ 5511.280144] ---[ end trace f0b0ca1dd55db7a7 ]---
Mon Nov 25 11:41:30 2019 kern.err kernel: [ 5511.284782] mtk_soc_eth 1e100000.ethernet eth0: transmit timed out
Mon Nov 25 11:41:30 2019 kern.info kernel: [ 5511.291016] mtk_soc_eth 1e100000.ethernet eth0: dma_cfg:80000065
Mon Nov 25 11:41:30 2019 kern.info kernel: [ 5511.297053] mtk_soc_eth 1e100000.ethernet eth0: tx_ring=0, base=0dc00000, max=0, ctx=1789, dtx=1789, fdx=1788, next=1789
Mon Nov 25 11:41:30 2019 kern.info kernel: [ 5511.307977] mtk_soc_eth 1e100000.ethernet eth0: rx_ring=0, base=0db60000, max=0, calc=893, drx=894
Mon Nov 25 11:41:30 2019 kern.info kernel: [ 5511.321091] mtk_soc_eth 1e100000.ethernet: 0x100 = 0x6060000c, 0x10c = 0x80818
Mon Nov 25 11:41:30 2019 kern.info kernel: [ 5511.334877] mtk_soc_eth 1e100000.ethernet: PPE started

25.11.20192631Base systemBug ReportVery LowMediumsysntp often fails when using DHCP provided serveropenwrt-19.07Unconfirmed Task Description

I’m managing a network with 25 openwrt WLAN access points (mostly TL-WR1043ND v1, a few v2 and a few zbt-2626) and since updating to 19.07 some devices often have an incorrect time. All are configured to get their NTP server from DHCP and this happen on all models.

When this happen ntpd is simply not running and starting it restore the correct time right away. It is hard to says if ntpd crash or if it never started in the first place. Last time I checked all affected devices had been restarted recently so I would first suspect some race condition during boot.

03.12.20192650Base systemBug ReportVery LowMediumr7800 19.07-rc2 unable to change channel for ACopenwrt-19.07Unconfirmed Task Description

- Device problem occurs on - Linux r7800 4.14.156 #0 SMP Sat Nov 30 15:52:33 2019 armv7l GNU/Linux
- Software versions of OpenWrt/LEDE release - 19.07-rc2

in Luci when change channel number change actually never gets committed, when do manually in /etc/config/wireless and then reboot router comes up with 5GHz network disabled, after changing back to default channel 36 5GHz network is usable again.

please provide steps to collect log

in dmesg only:

(wlan0) entered blocking state
(wlan0) entered disabled state
   
07.12.20192655Base systemBug ReportVery LowMediumFailed to build Perlopenwrt-19.07Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on
- Software versions of OpenWrt/LEDE release, packages, etc.
- Steps to reproduce
Operating system Ubuntu 19.10
Using openwrt master library and openwrt 19.07 Library
gcc9.2 and gcc 8.3
Error building Perl with glibc
Without any changes to the code

08.12.20192659Base systemBug ReportVery LowMediumRE450v2 QCA9880 5GHz Memory leakopenwrt-19.07Unconfirmed Task Description

Device: TP-Link RE450v2
OpenWRT: 19.07.0-rc{1,2} ath79 build (18.06 not tested)

Steps to reproduce:
Activating 5GHz network with following drivers in use:
ath10k-firmware-qca988x-ct 2019-10-03-d622d160-1
kmod-ath10k-ct 4.14.156+2019-09-09-5e8cd86f-1

When you activate the 5GHz WiFi you can see how the memory gets eaten up slowly, it takes max. 5-10 min until the device runs out of memory and will not be reachable anymore (except ping). Already tried different things, like no crack protection, different channels, auto channels, all signal width, without 802.11r.
With the mainline drivers:
ath10k-firmware-qca988x - 2019-10-03-d622d160-1
kmod-ath10k - 4.14.156+4.19.85-1-1
everything seems to work fine. So an easy workaround could be reverting these files in the automatic build.

09.12.20192664Base systemBug ReportVery LowMediumMemory and LuCI errorsopenwrt-19.07Unconfirmed Task Description

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

 

Hi, I am new to OpenWRT and reporting bugs, so I’ll do the best I can. I am getting some errors on my TP-Link Archer C60v2. I flashed “openwrt-19.07.0-rc2-ath79-generic-tplink_archer-c60-v2-squashfs-factory.bin” on my device. Everything seems to work, but when I try to run “opkg update” from LuCI I sometimes get this error:

Collected errors:
* pkg_hash_add_from_file: Failed to open /var/opkg-lists/openwrt_routing: Out of memory.

Sometimes it works so I upgrade the packages that have updates to them, but when I log in to LuCI I can see the free memory keeps going down. And after some time I am unable to access LuCI at all. Going to the devics’s IP in a browser brings me to a blank page with this error:

/usr/lib/lua/luci/dispatcher.lua:315: /etc/config/luci seems to be corrupt, unable to find section ‘main’ stack traceback:

[C]: in function 'assert'
/usr/lib/lua/luci/dispatcher.lua:315: in function 'dispatch'
/usr/lib/lua/luci/dispatcher.lua:208: in function </usr/lib/lua/luci/dispatcher.lua:207>

A reboot helps temporarily, and I can access LuCI, but I get the same errors again after a few minutes. Reflashing OpenWRT did not help. As a sidenote, I do also have an TP-Link Archer C6v2 as well, and updating packages and LuCl works fine on it. I read that the Archer c60 just got switched from ar71xx to ath79 (I don’t understand the details of it much), is this because of that? Because I tried OpenWRT 18.06 (ar71xx) on my Archer c60 a few weeks ago and I did not have these errors then.


09.12.20192665Base systemBug ReportVery LowMediumtplink_tl-wdr4300-v1 ath79 fails with hardware ID misma...openwrt-19.07Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on

Model: TP-Link TL-WDR4300 (IL) v1
hw:43008001 00000001

- Software versions of OpenWrt/LEDE release, packages, etc.

openwrt-19.07.0-rc2-ath79-generic-tplink_tl-wdr4300-v1-squashfs-sysupgrade.bin

- Steps to reproduce

 

try to sysupgrade to openwrt image above, from gui.

received error message:
cat: write error: Broken pipe cat: write error: Broken pipe
Invalid image, hardware ID mismatch,
hw:43008001 00000001
image:43000001 00000001.
Image check failed.

additional info:
i tested the following images:

  • works - openwrt-18.06.5-ar71xx-generic-tl-wdr4300-v1-il-squashfs-sysupgrade.bin
  • works (ar71xx) - openwrt-19.07.0-rc2-ar71xx-generic-tl-wdr4300-v1-il-squashfs-sysupgrade.bin
  • fails (ath79) - openwrt-19.07.0-rc2-ath79-generic-tplink_tl-wdr4300-v1-squashfs-sysupgrade.bin

hardware ID mismatch

it seems there is needs to be a special build for wdr4300-v1-il il,
it exists for ar71xx

question: which image should be used for ath79 / ISRAEL hardware version?
hw:43008001 00000001

references:

patch for v1 il:
https://www.mail-archive.com/openwrt-devel@lists.openwrt.org/msg17574.html

discussion of patch:
https://www.mail-archive.com/openwrt-devel@lists.openwrt.org/msg17573.html

“The hardware-ID is different for TL-WDR4300v1 devices sold in Israel.”

wiki:
“Devices that require the Israeli firmware will show a warning on the Firmware Update page. If you see this warning, fallback to the “-il-” image. The Israeli firmware differs only in the Hardware ID, in order to enable flashing from the original firmware interface. There is no difference between the images otherwise.”

https://openwrt.org/toh/tp-link/tl-wdr4300

09.12.20192666Base systemBug ReportVery LowMediumprocd: reboot inside lxc container causes shutdownopenwrt-19.07Unconfirmed Task Description

- Device problem occurs on
armvirt64
- Software versions of OpenWrt/LEDE release, packages, etc.
openwrt-19.07-rc2
- Steps to reproduce

Create a lxc package from the openwrt-19.07-rc2 rootfs package.
Start a lxc container using the openwrt lxc package.
Initiate a `reboot` command from inside the container.

Expected result: Container reboots.
Actual result: Container halts.

Current Version openwrt-19.07-rc2.
While running in a lxc container, initiating a reboot from openwrt results in a shutdown of the container instead of rebooting the container.

This appears to have been caused by commit <832369078d818d19ab64051fdc8da9e06c90ad88> state: fix shutdown when running in a container ( FS#2425 ).
Instead of triggering reboot(reboot_event);, it detects that it is inside a container and exits pid 1, resulting in the container halting.

There is a patch at [0] to resolve this, but would likely break the original intention of the fix above.

09.10.20192541KernelBug ReportMediumLowHardware offloading causes some flows to fail to be NAT...openwrt-19.07New Task Description

Just after a reboot, some flows are not NATed: packets from a machine in the LAN are sent to the WAN port with a private source IP address.

This is on a Linksys RE6500 (ramips mt7621) running openwrt 19.07-SNAPSHOT r10578-b3d70f628.
It is configured with flow_offloading and flow_offloading_hw.

Here is a tcpdump capture showing the problem on the WAN port (172.23.184.0/24 is my LAN address space):

root@openwrt:~# tcpdump -n -i eth0.20 net 172.23.184.0/24
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth0.20, link-type EN10MB (Ethernet), capture size 262144 bytes
18:51:21.756552 IP 172.23.184.119.51001 > 91.224.XX.YY.52001: UDP, length 112
18:51:22.651556 IP 172.23.184.119.51001 > 91.224.XX.YY.52001: UDP, length 148
18:51:26.681032 IP 172.23.184.119.51001 > 91.224.XX.YY.52001: UDP, length 768
18:51:27.771654 IP 172.23.184.119.51001 > 91.224.XX.YY.52001: UDP, length 148

Here is what conntrack -L says:

udp      17 55 src=172.23.184.119 dst=91.224.XX.YY sport=51001 dport=52001 packets=93 bytes=20412 [UNREPLIED] src=91.224.XX.YY dst=172.23.184.119 sport=52001 dport=51001 packets=0 bytes=0 mark=0 use=1

Notice the second dst= that shows the private IP address of the LAN machine.

After restarting the firewall, the flow is correctly NAT-ed and conntrack -L shows the correct entry (193.33.ZZ.WW is my public IP address):

udp      17 175 src=172.23.184.119 dst=91.224.XX.YY sport=51001 dport=52001 packets=4 bytes=704 [UNREPLIED] src=91.224.XX.YY dst=193.33.ZZ.WW sport=52001 dport=51001 packets=0 bytes=0 mark=0 use=1

Note: when I only enable flow_offloading, the issue does not appear anymore, so this really seems to be an issue with the hw offloading integration in the firewall.

16.11.20192607PackagesBug ReportVery LowLowodhcpd: assigns IPv4 address outside of interface subne...openwrt-19.07Unconfirmed Task Description

When a static IPv4 lease is set up for a MAC address, odhcpd assigns that address even if it is outside the configured subnet of the relevant interface.

This is a problem if one wants to set a static lease for a host that may connect to one of multiple interfaces. It is also not possible to set separate static leases for each interface, as only the last one is used.

Software versions of OpenWrt/LEDE release, packages, etc:

Trunk and 19.07.
18.06 is unaffected.

It looks like this was introduced with https://git.openwrt.org/?p=project/odhcpd.git;a=commit;h=ca8ba91c757b1559bc6391707547d54477c8315a.

Steps to reproduce:

Steps based on fresh install of OpenWrt:

Replace odhcpd-ipv6only by odhcpd

Enable odhcpd for IPv4 and set static lease with IPv4 address outside the default lan subnet:

uci set dhcp.odhcp.maindhcp=1
uci set dhcp.lan.dhcpv4="server"

uci add dhcp host
uci set dhcp.@host[-1].mac="11:22:33:44:55:66"
uci set dhcp.@host[-1].ip="192.168.2.100"

uci commit dhcp

Expected result: IP address from 192.168.1.0/24 is assigned to host 11:22:33:44:55:66
Actual result: IP address 192.168.2.100 is assigned to host 11:22:33:44:55:66

17.11.20192608Base systemBug ReportVery LowLowsysntpd cannot acquire time on IPv6 only networkopenwrt-19.07Unconfirmed Task Description

I’ve encountered an issue with ntpd in OpenWrt where it cannot acquire the time on an IPv6 only network, it seems that the issue lies in dns resolution by ntpd as specifying an IPv6 address instead of a domain works as expected.

By the way, I believe only 2.pool.ntp.org returns IPv6 addresses in case anyone tries to reproduce my issue.

Possibly relevant: https://dev.archive.openwrt.org/attachment/ticket/12167/0001-busybox-make-ntpd-prefer-IPv6-addresses.patch

17.11.20192609PackagesBug ReportVery LowLowDependency issues in feeds/packages on clean installopenwrt-19.07Unconfirmed Task Description

Hi.
There is a problem with dependency in packages/feeds in clean install of OpenWRT 19.07.0-rc1. Here is what I do:

git checkout openwrt-19.07
git pull
make distclean
./scripts/feeds update -a
./scripts/feeds install -a
make menuconfig (and select target)
make defconfig

and after last command I get these warnings:

WARNING: Makefile 'package/feeds/luci/luci-app-cifsd/Makefile' has a dependency on 'cifsd-tools', which does not exist
WARNING: Makefile 'package/feeds/luci/luci-proto-modemmanager/Makefile' has a dependency on 'modemmanager', which does not exist
WARNING: Makefile 'package/feeds/packages/python-zipp/Makefile' has a dependency on 'python3-more-itertools', which does not exist
tmp/.config-package.in:104681:error: recursive dependency detected!
For a resolution refer to Documentation/kbuild/kconfig-language.txt
subsection "Kconfig recursive dependency limitations"
tmp/.config-package.in:104681:	symbol PACKAGE_nfs-kernel-server depends on NFS_KERNEL_SERVER_V4
For a resolution refer to Documentation/kbuild/kconfig-language.txt
subsection "Kconfig recursive dependency limitations"
feeds/packages/net/nfs-kernel-server/Config.in:4:	symbol NFS_KERNEL_SERVER_V4 depends on PACKAGE_nfs-kernel-server
#
# configuration written to .config
#

If I do exactly the same steps on 18.06 then no warnings/faults are received. So, I guess there are some kind of dependency issues in feeds/packages.

28.11.20192640Base systemBug ReportVery LowLowFailed to sync jffs2 overlayopenwrt-19.07Unconfirmed Task Description

GL-B1300
19.07-SNAPSHOT

Every time I run a sys upgrade I get “failed to sync jffs2 overlay” message in the log (log is configured during the setup by a custom script under /etc/uci-defaults). The error happens during execution of the command: “cp -a /tmp/root/upper/* / 2>/dev/null” in “libfstools/overlay.c”. By the time the copy command runs, the files under /etc/uci-defaults are already deleted and it looks like the “deletion marker” files cannot be copied in this case.

I re-run the command myself after a successful upgrade and got the following logs.

cp -a /tmp/root/upper/* /root/test/
cp: can’t create ‘/root/test/etc/uci-defaults/luci-sqm’: Operation not permitted
cp: can’t create ‘/root/test/etc/uci-defaults/ddns’: Operation not permitted
cp: can’t create ‘/root/test/etc/uci-defaults/bcp38’: Operation not permitted

ls -la /tmp/root/upper/etc/uci-defaults/
c——— 1 root root 0, 0 Nov 26 16:48 bcp38
c——— 1 root root 0, 0 Nov 26 16:48 ddns
c——— 1 root root 0, 0 Nov 26 16:48 luci-sqm

More details: https://forum.openwrt.org/t/getting-error-failed-to-sync-jffs2-overlay/47742


01.12.20192644Base systemBug ReportVery LowLowdnsmasq-full: Cannot satisfy dependenciesopenwrt-19.07Unconfirmed Task Description

Environment:
arch: mips
model: TP-link WDR4300
Openwrt: 19.07.0-rc1

Description:
I probably overlooked but hit the following issue where unable to install dnsmasq-full. Actually downloading only already gives the following warning and wonder if I can/should force-install:

# opkg install dnsmasq-full --download-only
Downloading http://downloads.openwrt.org/releases/19.07.0-rc1/packages/mips_24kc/base/dnsmasq-full_2.80-14_mips_24kc.ipk
Collected errors:
 * satisfy_dependencies_for: Cannot satisfy the following dependencies for dnsmasq-full:
 * 	kernel (= 4.14.151-1-342af9e4f67b3447c53216ab8e3b12a1)
 * opkg_install_cmd: Cannot install package dnsmasq-full.
04.12.20192651Base systemBug ReportVery LowLowTp-Link Archer C60 V2, openwrt-ath79-generic, 5Ghz ena...openwrt-19.07Unconfirmed Task Description

- Device problem occurs on Archer C60 V2
- Software versions: Powered by LuCI Master (git-19.337.71995-796301a) / OpenWrt SNAPSHOT r11618-416d2cc71e

I’ve installed via TFTP “openwrt-19.07.0-rc2-ath79-generic-tplink_archer-c60-v2-squashfs-factory.bin” but because of some “out of memory” errors, i’ve upgraded to “openwrt-ath79-generic-tplink_archer-c60-v2-squashfs-sysupgrade.bin” in the hope of solving.
The problems continued, so i wrote to forum (https://forum.openwrt.org/t/tp-link-archer-c60-v2-19-07-0-rc2-ath79-snapshot-out-of-memory/49725) and i saw that other users had the same problem that they solved by disabling 5 Ghz.
Disabling the 5Ghz actually “out of memory” problems disappear. I was also able to install additional packages without problem.

 


05.12.20192653Base systemFeature RequestVery LowLowGL-iNet 6416A migrated from ar71xx to ath79openwrt-19.07Unconfirmed Task Description

The 6416A is very similar to that of the AR150, but AR150 was migrated to ath79, 6416A has not yet.

31.07.20181719Base systemBug ReportVery LowCriticalNo wireless interfaces on the UniFi AP AC Lite on the f...openwrt-18.06Unconfirmed Task Description

The same issue as this, but on the final release: https://bugs.openwrt.org/index.php?do=details&task_id=1663&string=unifi&type%5B0%5D=&sev%5B0%5D=&pri%5B0%5D=&due%5B0%5D=&reported%5B0%5D=&cat%5B0%5D=&status%5B0%5D=open&percent%5B0%5D=&opened=&dev=&closed=&duedatefrom=&duedateto=&changedfrom=&changedto=&openedfrom=&openedto=&closedfrom=&closedto=

03.08.20181726Base systemBug ReportVery LowCriticalNetifd lockup when USB LTE modem was restartedopenwrt-18.06Unconfirmed Task Description

OpenWrt 18.06.0, r7188-b0b5c64c22
Device: Xiaomi Mir3G
Modem: Huawei E3372

How to reproduce:
1. Bring up wwan interface
2. Reconnect modem (or echo ‘at^reset’ > /dev/ttyUSB0)
3. See in logs:

Fri Aug  3 16:59:02 2018 kern.info kernel: [  950.710901] usb 1-1: USB disconnect, device number 3
Fri Aug  3 16:59:02 2018 kern.info kernel: [  950.716646] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
Fri Aug  3 16:59:02 2018 kern.info kernel: [  950.725206] option 1-1:1.0: device disconnected
Fri Aug  3 16:59:02 2018 kern.info kernel: [  950.730738] option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1
Fri Aug  3 16:59:02 2018 kern.info kernel: [  950.739145] option 1-1:1.1: device disconnected
Fri Aug  3 16:59:02 2018 kern.info kernel: [  950.744808] huawei_cdc_ncm 1-1:1.2 wwan0: unregister 'huawei_cdc_ncm' usb-1e1c0000.xhci-1, Huawei CDC NCM device
Fri Aug  3 16:59:02 2018 daemon.notice netifd: Network device 'wwan0' link is down
Fri Aug  3 16:59:02 2018 daemon.notice netifd: Network alias 'wwan0' link is down
Fri Aug  3 16:59:02 2018 daemon.notice netifd: Interface 'wwan_4' has link connectivity loss
Fri Aug  3 16:59:02 2018 daemon.notice netifd: Interface 'wwan_4' is disabled
Fri Aug  3 16:59:02 2018 daemon.info chronyd[1303]: Source 94.247.111.10 offline
Fri Aug  3 16:59:02 2018 daemon.info chronyd[1303]: Source 195.91.239.8 offline
Fri Aug  3 16:59:02 2018 daemon.info chronyd[1303]: Source 91.207.136.50 offline
Fri Aug  3 16:59:02 2018 daemon.info chronyd[1303]: Source 195.210.189.106 offline
Fri Aug  3 16:59:02 2018 daemon.info chronyd[1303]: Can't synchronise: no selectable sources
Fri Aug  3 16:59:02 2018 daemon.notice netifd: wwan_4 (4421): udhcpc: SIOCGIFINDEX: No such device
Fri Aug  3 16:59:02 2018 daemon.notice netifd: wwan_4 (4421): udhcpc: received SIGTERM
Fri Aug  3 16:59:03 2018 daemon.notice netifd: wwan (4800): Stopping network wwan
Fri Aug  3 16:59:03 2018 daemon.notice netifd: wwan (4800): Can't open device /dev/ttyUSB1.
Fri Aug  3 16:59:03 2018 daemon.notice netifd: wwan (4800): Failed to disconnect
Fri Aug  3 16:59:03 2018 daemon.notice netifd: Interface 'wwan' is now down
Fri Aug  3 16:59:03 2018 daemon.warn dnsmasq[4567]: no servers found in /tmp/resolv.conf.auto, will retry
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.683961] usb 1-1: new high-speed USB device number 4 using xhci-mtk
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.867590] option 1-1:1.0: GSM modem (1-port) converter detected
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.874380] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.882334] option 1-1:1.1: GSM modem (1-port) converter detected
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.889115] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.915707] huawei_cdc_ncm 1-1:1.2: resetting NTB format to 16-bit
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.926799] huawei_cdc_ncm 1-1:1.2: MAC-Address: 00:1e:10:1f:00:00
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.933038] huawei_cdc_ncm 1-1:1.2: setting rx_max = 16384
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.938957] huawei_cdc_ncm 1-1:1.2: NDP will be placed at end of frame for this device.
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.947454] huawei_cdc_ncm 1-1:1.2: cdc-wdm0: USB WDM device
Fri Aug  3 16:59:09 2018 kern.info kernel: [  957.955970] huawei_cdc_ncm 1-1:1.2 wwan0: register 'huawei_cdc_ncm' at usb-1e1c0000.xhci-1, Huawei CDC NCM device, 00:1e:10:1f:00:00
Fri Aug  3 16:59:10 2018 daemon.notice netifd: Interface 'wwan' is setting up now
Fri Aug  3 16:59:10 2018 daemon.notice netifd: wwan (5197): Stopping network wwan
Fri Aug  3 16:59:11 2018 daemon.notice netifd: wwan (5197): sending ->
Fri Aug  3 16:59:15 2018 daemon.notice netifd: Interface 'wwan' is now down

Now ``ifup wwan`` or ``ifdown wwan`` doesn’t do anything until restart of netifd process.

10.08.20181759Base systemBug ReportVery LowCritical SQM fine in 17.01.4, can’t keep up with line speed in ...openwrt-18.06Unconfirmed Task Description

Netgear R7800 running 17.01.4 kept up with my ISP line speed (nominal 250Mbps/15Mbps) when configured to use SQM with cake/piece_of_cake.
In 18.06, it cannot keep up
Possibly the same root cause as issue 1598

DSLreports speed test with SQM enabled in 17.01.4 (223.1/14.71 Mbps):
http://www.dslreports.com/speedtest/29614883

and with 18.06 ( 95.8/14.16 Mbps):
http://www.dslreports.com/speedtest/36981183

root@LEDE:~# cat /etc/config/sqm

config queue 'eth1'
	option qdisc_advanced '0'
	option verbosity '5'
	option upload '15000'
	option linklayer 'ethernet'
	option overhead '18'
	option debug_logging '1'
	option download '232750'
	option interface 'eth0.2'
	option enabled '1'
	option qdisc 'cake'
	option script 'piece_of_cake.qos'

Sample tc output after running the DSLreports speed test

root@LEDE:~# tc -d qdisc
qdisc noqueue 0: dev lo root refcnt 2 
qdisc mq 0: dev eth0 root 
qdisc fq_codel 0: dev eth0 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn 
qdisc mq 0: dev eth1 root 
qdisc fq_codel 0: dev eth1 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn 
qdisc noqueue 0: dev br-lan root refcnt 2 
qdisc noqueue 0: dev eth1.1 root refcnt 2 
qdisc cake 8012: dev eth0.2 root refcnt 2 bandwidth 15Mbit besteffort triple-isolate split-gso rtt 100.0ms noatm overhead 18 
qdisc ingress ffff: dev eth0.2 parent ffff:fff1 ---------------- 
qdisc noqueue 0: dev br-guest root refcnt 2 
qdisc noqueue 0: dev br-iot root refcnt 2 
qdisc noqueue 0: dev wlan0 root refcnt 2 
qdisc noqueue 0: dev wlan1 root refcnt 2 
qdisc noqueue 0: dev wlan1-1 root refcnt 2 
qdisc noqueue 0: dev wlan1-2 root refcnt 2 
qdisc noqueue 0: dev wlan0-1 root refcnt 2 
qdisc fq_codel 0: dev ovpns0 root refcnt 2 limit 10240p flows 1024 quantum 1500 target 5.0ms interval 100.0ms memory_limit 4Mb ecn 
qdisc fq_codel 0: dev ovpns1 root refcnt 2 limit 10240p flows 1024 quantum 1500 target 5.0ms interval 100.0ms memory_limit 4Mb ecn 
qdisc cake 8013: dev ifb4eth0.2 root refcnt 2 bandwidth 232750Kbit besteffort triple-isolate wash split-gso rtt 100.0ms noatm overhead 18 

root@LEDE:~# tc -s qdisc
qdisc noqueue 0: dev lo root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc mq 0: dev eth0 root 
 Sent 351709498 bytes 2034499 pkt (dropped 0, overlimits 0 requeues 65185) 
 backlog 0b 0p requeues 65185
qdisc fq_codel 0: dev eth0 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn 
 Sent 351709498 bytes 2034499 pkt (dropped 0, overlimits 0 requeues 65185) 
 backlog 0b 0p requeues 65185
  maxpacket 1514 drop_overlimit 0 new_flow_count 60774 ecn_mark 0
  new_flows_len 0 old_flows_len 0
qdisc mq 0: dev eth1 root 
 Sent 4385184093 bytes 3164614 pkt (dropped 0, overlimits 0 requeues 109126) 
 backlog 0b 0p requeues 109126
qdisc fq_codel 0: dev eth1 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn 
 Sent 4385184093 bytes 3164614 pkt (dropped 0, overlimits 0 requeues 109126) 
 backlog 0b 0p requeues 109126
  maxpacket 1514 drop_overlimit 0 new_flow_count 137321 ecn_mark 0
  new_flows_len 0 old_flows_len 0
qdisc noqueue 0: dev br-lan root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc noqueue 0: dev eth1.1 root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc cake 8012: dev eth0.2 root refcnt 2 bandwidth 15Mbit besteffort triple-isolate split-gso rtt 100.0ms noatm overhead 18 
 Sent 41321462 bytes 92960 pkt (dropped 919, overlimits 39456 requeues 0) 
 backlog 0b 0p requeues 0
 memory used: 194432b of 4Mb
 capacity estimate: 15Mbit
 min/max network layer size:           28 /    1500
 min/max overhead-adjusted size:       46 /    1518
 average network hdr offset:           14

                  Tin 0
  thresh         15Mbit
  target          5.0ms
  interval      100.0ms
  pk_delay        672us
  av_delay        211us
  sp_delay         11us
  backlog            0b
  pkts            93879
  bytes        42712828
  way_inds            6
  way_miss          392
  way_cols            0
  drops             919
  marks               0
  ack_drop            0
  sp_flows            0
  bk_flows            1
  un_flows            0
  max_len         12112
  quantum           457

qdisc ingress ffff: dev eth0.2 parent ffff:fff1 ---------------- 
 Sent 143870988 bytes 121001 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc noqueue 0: dev br-guest root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc noqueue 0: dev br-iot root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc noqueue 0: dev wlan0 root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc noqueue 0: dev wlan1 root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc noqueue 0: dev wlan1-1 root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc noqueue 0: dev wlan1-2 root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc noqueue 0: dev wlan0-1 root refcnt 2 
 Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
qdisc fq_codel 0: dev ovpns0 root refcnt 2 limit 10240p flows 1024 quantum 1500 target 5.0ms interval 100.0ms memory_limit 4Mb ecn 
 Sent 2015423 bytes 2972 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
  maxpacket 0 drop_overlimit 0 new_flow_count 0 ecn_mark 0
  new_flows_len 0 old_flows_len 0
qdisc fq_codel 0: dev ovpns1 root refcnt 2 limit 10240p flows 1024 quantum 1500 target 5.0ms interval 100.0ms memory_limit 4Mb ecn 
 Sent 228 bytes 3 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
  maxpacket 0 drop_overlimit 0 new_flow_count 0 ecn_mark 0
  new_flows_len 0 old_flows_len 0
qdisc cake 8013: dev ifb4eth0.2 root refcnt 2 bandwidth 232750Kbit besteffort triple-isolate wash split-gso rtt 100.0ms noatm overhead 18 
 Sent 148570176 bytes 120706 pkt (dropped 297, overlimits 622 requeues 0) 
 backlog 0b 0p requeues 0
 memory used: 661056b of 11637500b
 capacity estimate: 232750Kbit
 min/max network layer size:           46 /    1500
 min/max overhead-adjusted size:       64 /    1518
 average network hdr offset:           14

                  Tin 0
  thresh     232750Kbit
  target          5.0ms
  interval      100.0ms
  pk_delay        245us
  av_delay         45us
  sp_delay          4us
  backlog            0b
  pkts           121003
  bytes       149019834
  way_inds            6
  way_miss          384
  way_cols            0
  drops             297
  marks               0
  ack_drop            0
  sp_flows            0
  bk_flows            1
  un_flows            0
  max_len         12112
  quantum          1514
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.

 


30.09.20181872Base systemBug ReportVery LowCriticalArcher C2600 v1.0 tftp recovery is brokenopenwrt-18.06Unconfirmed Task Description

After i have flashed Openwrt 18.06.1 on my Archer c2600 the tftp recovery dont work anymore. I updated the Openwrt factory image over the web interface. Now i have tried to flash back the original firmware over tftp but it dont work. Im able to start the recovery, and the image is transferred over tftp from my pc, but the router just reboots and load Openwrt again. If i try to flash the Openwrt factory image it also dont work this way anymore. This is a big problem, because somebody would have trouble with the system, he would not be able to recover the router. Also because its not very easy to connect the serial port from the router.


03.10.20181878KernelBug ReportVery LowCriticalFsck privately repaired the file system ext4 on my hdd...openwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on x86-64
- Software versions of OpenWrt/LEDE release, packages, etc.openwrt18.06 55bbd8
- Steps to reproduce.booting and the log showed:

[ 21.237803] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 21.272692] EXT4-fs (sda9): Errors on filesystem, clearing orphan list.
[ 21.272692]
[ 21.281161] EXT4-fs (sda9): recovery complete
[ 21.317228] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 22.061620] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 22.069917] br-lan: port 1(eth0) entered blocking state
[ 22.075803] br-lan: port 1(eth0) entered forwarding state
[ 22.081750] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[ 23.607322] EXT4-fs (sda10): 3 orphan inodes deleted
[ 23.612459] EXT4-fs (sda10): recovery complete
[ 23.708324] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 26.560650] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 27.547143] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 27.567936] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 27.674344] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 30.029453] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 30.949532] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 30.969532] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 31.076454] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 33.381486] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 34.252398] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 34.272320] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 34.386849] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 36.883663] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 37.787051] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 37.808077] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 37.914149] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 40.179819] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 41.121988] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 41.143438] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 41.249342] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 45.605695] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 46.626671] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 46.646619] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 46.761479] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 49.141156] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 50.029110] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 50.057517] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 50.171446] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 52.634916] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 53.630485] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 53.651385] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 53.765666] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 56.181064] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 57.106498] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 57.127788] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 57.226070] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 59.531087] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 60.476052] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 60.496576] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 60.602792] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 62.968986] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 63.853172] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 63.873463] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 63.980377] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 66.434813] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 67.379340] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 67.425858] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 67.541354] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 69.678280] F2FS-fs (sdb3): Magic Mismatch, valid(0xf2f52010) - read(0×0)
[ 69.685327] F2FS-fs (sdb3): Can’t find valid F2FS filesystem in 1th superblock
[ 69.693925] F2FS-fs (sdb3): Magic Mismatch, valid(0xf2f52010) - read(0×0)
[ 69.700936] F2FS-fs (sdb3): Can’t find valid F2FS filesystem in 2th superblock
[ 69.708463] F2FS-fs (sdb3): Magic Mismatch, valid(0xf2f52010) - read(0×0)
[ 69.715499] F2FS-fs (sdb3): Can’t find valid F2FS filesystem in 1th superblock
[ 69.723034] F2FS-fs (sdb3): Magic Mismatch, valid(0xf2f52010) - read(0×0)
[ 69.730039] F2FS-fs (sdb3): Can’t find valid F2FS filesystem in 2th superblock
[ 69.978884] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 71.390695] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 71.410966] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 71.517413] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 73.339283] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 74.259796] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 74.279939] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 74.377566] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 76.068444] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 76.960511] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 76.981847] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 77.079687] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 78.675960] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 79.687038] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 79.708336] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 79.806743] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 81.486004] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 82.438683] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 82.460115] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 82.574661] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 84.356267] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 85.274004] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 85.295104] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 85.409756] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 87.105830] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 88.151523] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 88.173126] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 88.269852] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 90.191325] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 91.112146] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 91.132150] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 91.238595] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 93.101835] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 94.013109] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 94.033603] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 94.131548] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 95.877771] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 96.848488] EXT4-fs (sda9): warning: mounting fs with errors, running e2fsck is recommended
[ 96.869262] EXT4-fs (sda9): mounted filesystem with ordered data mode. Opts: (null)
[ 96.975183] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)

then i booted my linuxmint,displayed file system error needs to be fixed


10.12.20181995Base systemBug ReportVery LowCriticalHuawei HG655b stuck in bootloopopenwrt-18.06Unconfirmed Task Description

The router reboots continuously while booting into OpenWrt 18.06.1. The same thing happens on version 18.06.0 as well.
Last working one is LEDE 17.01.6 .

Boot log:

CFE version 1.0.37-102.6 for BCM96368 (32bit,SP,BE)
Build Date: Fri Apr 16 15:18:13 CST 2010 (lihua@IBM_x3500)
Copyright (C) 2000-2008 Broadcom Corporation.

Parallel flash device: name AM29LV320MB, id 0x2200, size 8192KB
CPU type 0x2A031: 400MHz, Bus: 160MHz, Ref: 64MHz
CPU running TP0
Total memory: 67108864 bytes (64MB)
Boot Address 0xb8000000


Board IP address                  : 192.168.1.1:ffffff00
Host IP address                   : 192.168.1.100
Gateway IP address                :
Run from flash/host (f/h)         : f
Default host run file name        : vmlinux
Default host flash file name      : bcm963xx_fs_kernel
Boot delay (0-9 seconds)          : 1
Boot image (0=latest, 1=previous) : 0
Board Id (0-6)                    : HW65x
Number of MAC Addresses (1-32)    : 11
Base MAC Address                  : 02:10:18:01:00:01
PSI Size (1-64) KBytes            : 64
Main Thread Number [0|1]          : 0

*** Press any key to stop auto run (2 seconds) ***
Auto run second count down: 0
LZMA: Prossible old LZMA format, trying to decompress..
Decompression OK!
Entry at 0x80a00000
Closing network.
Disabling Switch ports.
Flushing Receive Buffers...
0 buffers found.
Closing DMA Channels.
Starting program at 0x80a00000
[    0.000000] Linux version 4.9.120 (buildbot@builds-03.infra.lede-project.org) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7102-3f3a2c9) ) #0 SMP Wed Aug 15 20:42:39 2018
[    0.000000] Detected Broadcom 0x6368 CPU revision b2
[    0.000000] CPU frequency is 400 MHz
[    0.000000] 64MB of RAM installed
[    0.000000] board_bcm963xx: Boot address 0xb8000000
[    0.000000] board_bcm963xx: CFE version: 1.0.37-102.6
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 0002a031 (Broadcom BMIPS4350)
[    0.000000] board: board name: HW65x
[    0.000000] MIPS: machine is Huawei HG655b
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 16 bytes.
[    0.000000] Primary data cache 32kB, 2-way, VIPT, cache aliases, linesize 16 bytes
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000003ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000003ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000003ffffff]
[    0.000000] percpu: Embedded 12 pages/cpu @8108a000 s17440 r8192 d23520 u49152
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200
[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Memory: 58636K/65536K available (3773K kernel code, 183K rwdata, 588K rodata, 1336K init, 227K bss, 6900K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=16, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] NR_IRQS:256
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302233 ns
[    0.000015] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 10737418237ns
[    0.008130] Calibrating delay loop... 397.82 BogoMIPS (lpj=795648)
[    0.042781] pid_max: default: 32768 minimum: 301
[    0.047767] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.054541] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.069410] SMP: Booting CPU1...
[   11.992235] Primary instruction cache 64kB, VIPT, 4-way, linesize 16 bytes.
[   11.992251] Primary data cache 32kB, 2-way, VIPT, cache aliases, linesize 16 bytes
[   11.992575] CPU1 revision is: 0002a031 (Broadcom BMIPS4350)
[    0.121564] Synchronize counters for CPU 1:
[    0.121565] done.
[    0.121573] SMP: CPU1 is running
[    0.131460] Brought up 2 CPUs
[    0.142908] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.152949] futex hash table entries: 512 (order: 1, 8192 bytes)
[    0.159260] pinctrl core: initialized pinctrl subsystem
[    0.166652] NET: Registered protocol family 16
[    0.175484] Can't analyze schedule() prologue at 803baf08
[    0.197227] registering PCI controller with io_map_base unset
[    0.203139] registering PCI controller with io_map_base unset
[    0.234630] PCI host bridge to bus 0000:00
[    0.238879] pci_bus 0000:00: root bus resource [mem 0x30000000-0x37ffffff]
[    0.245938] pci_bus 0000:00: root bus resource [io  0x8000000-0x8007fff]
[    0.252837] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    0.259812] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.276363] pci 0000:00:01.0: BAR 0: assigned [mem 0x30000000-0x3000ffff]
[    0.284076] PCI host bridge to bus 0000:01
[    0.288281] pci_bus 0000:01: root bus resource [mem 0x38000000-0x3fffffff]
[    0.295332] pci_bus 0000:01: root bus resource [io  0x8008000-0x800ffff]
[    0.302249] pci_bus 0000:01: root bus resource [??? 0x00000000 flags 0x0]
[    0.309225] pci_bus 0000:01: No busn resource found for root bus, will use [bus 01-ff]
[    0.317823] pci 0000:01:1e.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[    0.326326] pci 0000:01:1e.0: BAR 10: assigned [mem 0x38000000-0x3fffffff]
[    0.333401] pci 0000:01:1e.0: BAR 7: assigned [io  0x8008000-0x80080ff]
[    0.340186] pci 0000:01:1e.0: BAR 8: assigned [io  0x8008400-0x80084ff]
[    0.346986] pci 0000:01:1e.0: CardBus bridge to [bus 02-05]
[    0.352727] pci 0000:01:1e.0:   bridge window [io  0x8008000-0x80080ff]
[    0.359528] pci 0000:01:1e.0:   bridge window [io  0x8008400-0x80084ff]
[    0.366347] pci 0000:01:1e.0:   bridge window [mem 0x38000000-0x3fffffff]
[    0.380818] clocksource: Switched to clocksource MIPS
[    0.388361] NET: Registered protocol family 2
[    0.394665] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.401924] TCP bind hash table entries: 1024 (order: 1, 8192 bytes)
[    0.408534] TCP: Hash tables configured (established 1024 bind 1024)
[    0.415436] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.421530] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.428514] NET: Registered protocol family 1
[    0.435230] Crashlog allocated RAM at address 0x3f00000
[    0.444861] random: fast init done
[    0.450589] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[    0.471721] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.477733] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.512734] io scheduler noop registered
[    0.516874] io scheduler deadline registered (default)
[    0.525247] bcm6368-pinctrl 10000080.pin-controller: registered at mmio b0000080
[    0.534012] 10000100.serial: ttyS0 at MMIO 0x10000100 (irq = 10, base_baud = 1562500) is a bcm63xx_uart
[    0.543754] console [ttyS0] enabled
[    0.543754] console [ttyS0] enabled
[    0.550889] bootconsole [early0] disabled
[    0.550889] bootconsole [early0] disabled
[    0.559894] bcm63xx-rng bcm63xx-rng: registered RNG driver
[    0.566702] 18000000.nor: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x000001 Chip ID 0x001000
[    0.577107] Amd/Fujitsu Extended Query Table at 0x0040
[    0.582383]   Amd/Fujitsu Extended Query version 1.3.
[    0.587560] number of CFI chips: 1
[    0.591665] bcm63xxpart: Partition 0 is CFE offset 0 and length 10000
[    0.598317] bcm63xxpart: Partition 1 is nvram offset 7f0000 and length 10000
[    0.605576] bcm63xxpart: Partition 2 is linux offset 10000 and length 7e0000
[    0.612884] 3 bcm63xxpart partitions found on MTD device 18000000.nor
[    0.619494] Creating 3 MTD partitions on "18000000.nor":
[    0.624958] 0x000000000000-0x000000010000 : "CFE"
[    0.631868] 0x0000007f0000-0x000000800000 : "nvram"
[    0.638937] 0x000000010000-0x0000007f0000 : "linux"
[    0.646345] parser_imagetag: rootfs: CFE image tag at 0x0 CRC invalid (expected 0212102b, actual 24b1b887)
[    0.657859] bcm63xx-spi 10000800.spi: at [mem 0x10000800-0x10000f0b flags 0x200] (irq 9, FIFOs size 542)
[    0.669448] libphy: Fixed MDIO Bus: probed
[    0.717976] b53_common: found switch: BCM63xx, rev 0
[    0.723524] bcm63xx-wdt bcm63xx-wdt:  started, timer margin: 30 sec
[    0.733982] NET: Registered protocol family 10
[    0.741672] NET: Registered protocol family 17
[    0.746347] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    0.759683] 8021q: 802.1Q VLAN Support v1.8
[    0.774484] VFS: Cannot open root device "(null)" or unknown-block(0,0): error -6
[    0.782230] Please append a correct "root=" boot option; here are the available partitions:
[    0.790832] 1f00              64 mtdblock0 [    0.794921]  (driver?)
[    0.797342] 1f01              64 mtdblock1 [    0.801455]  (driver?)
[    0.803858] 1f02            8064 mtdblock2 [    0.807994]  (driver?)
[    0.810425] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[    0.820791] Rebooting in 1 seconds..
[    1.819072] triggering watchdog soft-reset...


17.12.20182009DocumentationBug ReportVery LowCriticalNetgear R8000 - Unable to install OpenWRT firmwareopenwrt-18.06Unconfirmed Task Description

Netgear R8000 - Unable to install OpenWRT firmware

https://openwrt.org/toh/netgear/r8000#tab__firmware_downloads

A recently purchased from Amazon Netgear R8000 (Nighthawk X6) refuses to accept the OpenWRT firmware file and there are not directions for an alternate installation method.

Full model from the back:

NETGEAR Nighthawk X6
AC3200 Tri-Band WiFiRouter
Model: R8000
FCCID: PY314200264
Made in Vietnam 272-12664-01

23.12.20182023PackagesBug ReportVery LowCriticalPPtP not connecting on Xiaomi Mi WiFi R3Gopenwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on : Xiaomi Mi WiFi R3G (https://openwrt.org/toh/xiaomi/mir3g)
- OpenWrt 18.06.1

Steps to reproduce:

1.opkg update
2.opkg install ppp-mod-pptp
3.opkg install kmod-nf-nathelper-extra
4.opkg install kmod-ipt-raw
5.disabled rebind attack protection from DNS and DHCP
6.added below custom rule on /etc/firewall.user

iptables -t raw -A OUTPUT -p tcp -m tcp --dport 1723 -j CT --helper pptp

7.setup the PPTP in the LUCI
8.reboot

Relevant Logs appearing repetitively:

Sun Dec 23 17:48:01 2018 daemon.notice pppd[22738]: pppd 2.4.7 started by root, uid 0
Sun Dec 23 17:48:02 2018 kern.info kernel: [ 1551.622787] pptp-ISP: renamed from ppp0
Sun Dec 23 17:48:02 2018 daemon.info pppd[22738]: Using interface pptp-ISP Sun Dec 23 17:48:02 2018 daemon.notice pppd[22738]: Connect: pptp-ISP ←→ pptp (red.connect.net.pk)
Sun Dec 23 17:48:03 2018 daemon.notice pppd[22738]: CHAP authentication succeeded
Sun Dec 23 17:48:03 2018 daemon.notice pppd[22738]: Connection terminated.
Sun Dec 23 17:48:03 2018 daemon.warn pppd[22740]: read returned zero, peer has closed
Sun Dec 23 17:48:03 2018 daemon.warn pppd[22740]: read returned zero, peer has closed
Sun Dec 23 17:48:03 2018 daemon.info pppd[22738]: Exit.
Sun Dec 23 17:48:03 2018 daemon.notice netifd: Interface ‘ISP’ is now down
Sun Dec 23 17:48:03 2018 daemon.notice netifd: Interface ‘ISP’ is setting up now
Sun Dec 23 17:48:03 2018 daemon.info pppd[22998]: Plugin pptp.so loaded.
Sun Dec 23 17:48:03 2018 daemon.info pppd[22998]: PPTP plugin version 1.00
Sun Dec 23 17:48:03 2018 daemon.notice pppd[22998]: pppd 2.4.7 started by root, uid 0


21.01.20192070PackagesBug ReportVery LowCriticalbn_wexpand in bn_div.c are not checked for failure and ...openwrt-18.06Unconfirmed Task Description

Hi,
The code in the openwrt/package/network/services/ead/src/tinysrp/bn_div.c should be fixed to check the bn_wexpand return value. The problem exists in multiple other projects including openssl with CVE (CVE-2009-3245)(https://github.com/openssl/openssl/commit/2d9dcd4ff0923347fab727ac90e8526dd65e4e07).

21.01.20192071PackagesBug ReportVery LowCriticalbn_wexpand return value vulnerable to memory leakopenwrt-18.06Unconfirmed Task Description

Hi,
The code in the openwrt/package/network/services/ead/src/tinysrp/bn_div.c should be fixed to check the bn_wexpand return value. The problem exists in multiple other projects including openssl with CVE (CVE-2009-3245)(https://github.com/openssl/openssl/commit/2d9dcd4ff0923347fab727ac90e8526dd65e4e07).

21.01.20192072PackagesBug ReportVery LowCriticalbn_wexpand return value vulnerable to memory leakopenwrt-18.06Unconfirmed Task Description

Hi,
The code in the openwrt/package/network/services/ead/src/tinysrp/bn_div.c should be fixed to check the bn_wexpand return value. The problem exists in multiple other projects including openssl with CVE (CVE-2009-3245)(https://github.com/openssl/openssl/commit/2d9dcd4ff0923347fab727ac90e8526dd65e4e07).

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

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

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

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

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

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

network config is attached.



Cromagnon31

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

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

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

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

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

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

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

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

09.07.20192370Base systemBug ReportVery LowCriticalCPE210 V1.1 Brick after update 18.06.04openwrt-18.06Unconfirmed Task Description

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

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

With a USB serial cable:

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

enet0 port4 up

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

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

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

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

Password”

01.12.20192645Base systemBug ReportVery LowCritical18.06.3 - Broken compatibility with flash on bcm6538 ba...openwrt-18.06Unconfirmed Task Description

Supply the following if possible:
- Device problem occurs on: Pirelli A226M
- Software versions of OpenWrt/LEDE release: 18.06.3
- Steps to reproduce: just flash a 18.06.3 version or greater and verify the device won’t boot, hanging when it gets to mount local flash. 18.06.1 is working, never tried 18.06.2.

[    1.065798] VFS: Cannot open root device "(null)" or unknown-block(0,0): error -6
[    1.073562] Please append a correct "root=" boot option; here are the available partitions:
[    1.082174] 1f00             128 mtdblock0 [    1.086283]  (driver?)
[    1.088718] 1f01           16128 mtdblock1 [    1.092823]  (driver?)
[    1.095210] 1f02             128 mtdblock2 [    1.099366]  (driver?)
[    1.101798] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
 


19.02.2017535KernelBug ReportVery LowHigh5GHz radios not working properly on Netgear R8000openwrt-18.06Unconfirmed Task Description

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

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

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

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

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

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

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

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

28.05.20181568Base systemBug ReportVery LowHighD-Link DIR-645 not maintaining WLAN connectionopenwrt-18.06Unconfirmed Task Description

- Device problem occurs on
D-Link DIR-645 Rev. A1

- Software versions of OpenWrt/LEDE release, packages, etc.
LEDE 17.01.4

- Steps to reproduce
Setup the wireless connection. After some time the WLAN connection stops working. A restart is necessary to regain WLAN.

Topic is discussed in the forums:
https://forum.lede-project.org/t/d-link-dir-645-wifi-interface-not-maintaining-connection/6277

I am able and willing to provide log files. But I am new to the business of debugging itself. Help and guidance welcome!

19.06.20181598Base systemBug ReportVery LowHighregression: network performance on IPQ806X (R7800) has ...openwrt-18.06Unconfirmed Task Description

Device problem occurs on: Netgear R7800
oftware versions of OpenWrt/LEDE release: Latest 18.06 branch revision

I’ve run an iperf3 test, I have records of automated tests that I run every 2 hours that show the usual performance is 380Mbps to bouygues.iperf.fr, however on 18.06 the max attainable is just over 60Mbps in a single threaded test. I need to go to at least 10 threads to get close to 380Mbps.

I reverted to stock and a 17.01 build to verify that there was no issue with the internet connection here, and they all showed the old behaviour.

This speed is unnafected by flow offload being off or on.

 
root@router01:~# iperf3 -c bouygues.iperf.fr -p 5207 -R
Connecting to host bouygues.iperf.fr, port 5207
Reverse mode, remote host bouygues.iperf.fr is sending
[  5] local xxx.xxx.xxx.xxx port 45674 connected to 89.84.1.222 port 5207
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec  7.45 MBytes  62.5 Mbits/sec
[  5]   1.00-2.00   sec  7.31 MBytes  61.3 Mbits/sec
[  5]   2.00-3.00   sec  7.63 MBytes  64.0 Mbits/sec
[  5]   3.00-4.00   sec  7.64 MBytes  64.1 Mbits/sec
[  5]   4.00-5.00   sec  7.57 MBytes  63.5 Mbits/sec
[  5]   5.00-6.00   sec  7.63 MBytes  64.0 Mbits/sec
[  5]   6.00-7.00   sec  7.47 MBytes  62.6 Mbits/sec
[  5]   7.00-8.00   sec  7.85 MBytes  65.8 Mbits/sec
[  5]   8.00-9.00   sec  7.77 MBytes  65.2 Mbits/sec
[  5]   9.00-10.00  sec  7.86 MBytes  65.9 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec  77.7 MBytes  65.2 Mbits/sec    0             sender
[  5]   0.00-10.00  sec  76.2 MBytes  63.9 Mbits/sec                  receiver

iperf Done.


17.07.20181665Base systemBug ReportVery LowHighNetgear r6100 (ar71xx) does not recognize 5Ghz wlan int...openwrt-18.06New Task Description

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

 

Problem occurs on Netgear R6100

Software version 18.06 rc2 (also on rc1)

Steps to reproduce:
1) upgrade to 18.06 rc2
2) log in and check for existence of wlan0 & wlan1 (showing both 2.4 & 5 Ghz wifi interfaces are present). OR in LuCI, check that there is radio0 and radio1

Attaching dmesg and logread from boot of 18.06 rc2

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