NETDEV WATCHDOG: enxf8e43b9ffe92 (ax88179_178a): transmit queue 0 timed out

lyricnz

New Member
Nov 8, 2022
9
0
1
Am getting the following error, which appears to be a problem with the usb-ethernet driver that's my WAN interface. No apparently problem with the Intel I219-LM for the onboard NIC. Any solutions? Does locking it down to 100mbit help? Or the pve-kernel-5.19?

ethtool -s enxf8e43b9ffe92 speed 100 duplex full

Thanks in advance.

Nov 9 07:30:16 pve2 kernel: [71674.808178] ------------[ cut here ]------------ Nov 9 07:30:16 pve2 kernel: [71674.808182] NETDEV WATCHDOG: enxf8e43b9ffe92 (ax88179_178a): transmit queue 0 timed out Nov 9 07:30:16 pve2 kernel: [71674.808230] WARNING: CPU: 3 PID: 0 at net/sched/sch_generic.c:477 dev_watchdog+0x277/0x280 Nov 9 07:30:16 pve2 kernel: [71674.808236] Modules linked in: tcp_diag inet_diag veth ebtable_filter ebtables ip_set ip6table_raw iptable_raw ip6table_filter ip6_tables iptable_filter bpfilter nf_tables bonding tls softdog nfnetlink_log nfnetlink snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel mei_hdcp kvm irqbypass crct10dif_pclmul snd_hda_intel snd_intel_dspcfg ghash_clmulni_intel snd_intel_sdw_acpi snd_hda_codec snd_hda_core aesni_intel crypto_simd snd_hwdep i915 ttm snd_pcm cryptd rapl snd_timer intel_cstate drm_kms_helper mei_me cec rc_core ax88179_178a i2c_algo_bit snd fb_sys_fops usbnet syscopyarea think_lmi efi_pstore pcspkr firmware_attributes_class sysfillrect intel_wmi_thunderbolt wmi_bmof mii sysimgblt mei soundcore ee1004 acpi_pad mac_hid zfs(PO) zunicode(PO) zzstd(O) zlua(O) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) spl(O) vhost_net vhost vhost_iotlb tap ib_iser rdma_cm Nov 9 07:30:16 pve2 kernel: [71674.808310] iw_cm ib_cm ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi drm sunrpc ip_tables x_tables autofs4 btrfs blake2b_generic xor zstd_compress raid6_pq simplefb dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c crc32_pclmul e1000e i2c_i801 i2c_smbus xhci_pci xhci_pci_renesas ahci libahci xhci_hcd wmi video Nov 9 07:30:16 pve2 kernel: [71674.808334] CPU: 3 PID: 0 Comm: swapper/3 Tainted: P O 5.15.64-1-pve #1 Nov 9 07:30:16 pve2 kernel: [71674.808337] Hardware name: LENOVO 10MUS3V500/310B, BIOS M1AKT56A 07/27/2022 Nov 9 07:30:16 pve2 kernel: [71674.808338] RIP: 0010:dev_watchdog+0x277/0x280 Nov 9 07:30:16 pve2 kernel: [71674.808341] Code: eb 97 48 8b 5d d0 c6 05 f5 ad 4d 01 01 48 89 df e8 be 56 f9 ff 44 89 e1 48 89 de 48 c7 c7 68 91 0a 8d 48 89 c2 e8 47 87 1c 00 <0f> 0b eb 80 e9 af b5 25 00 0f 1f 44 00 00 55 49 89 ca 48 89 e5 41 Nov 9 07:30:16 pve2 kernel: [71674.808343] RSP: 0018:ffffbf20401d8e70 EFLAGS: 00010282 Nov 9 07:30:16 pve2 kernel: [71674.808345] RAX: 0000000000000000 RBX: ffff979483ef1000 RCX: ffff97978dda0588 Nov 9 07:30:16 pve2 kernel: [71674.808346] RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff97978dda0580 Nov 9 07:30:16 pve2 kernel: [71674.808347] RBP: ffffbf20401d8ea8 R08: 0000000000000003 R09: 0000000000000001 Nov 9 07:30:16 pve2 kernel: [71674.808349] R10: 0000000000ffff0a R11: 0000000000000001 R12: 0000000000000000 Nov 9 07:30:16 pve2 kernel: [71674.808350] R13: ffff979483e9ae80 R14: 0000000000000001 R15: ffff979483ef14c0 Nov 9 07:30:16 pve2 kernel: [71674.808351] FS: 0000000000000000(0000) GS:ffff97978dd80000(0000) knlGS:0000000000000000 Nov 9 07:30:16 pve2 kernel: [71674.808353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Nov 9 07:30:16 pve2 kernel: [71674.808354] CR2: 0000000802958000 CR3: 00000001ad010006 CR4: 00000000003726e0 Nov 9 07:30:16 pve2 kernel: [71674.808356] Call Trace: Nov 9 07:30:16 pve2 kernel: [71674.808357] <IRQ> Nov 9 07:30:16 pve2 kernel: [71674.808360] ? pfifo_fast_enqueue+0x160/0x160 Nov 9 07:30:16 pve2 kernel: [71674.808363] call_timer_fn+0x29/0x120 Nov 9 07:30:16 pve2 kernel: [71674.808367] __run_timers.part.0+0x1e1/0x270 Nov 9 07:30:16 pve2 kernel: [71674.808369] ? ktime_get+0x43/0xc0 Nov 9 07:30:16 pve2 kernel: [71674.808372] ? lapic_next_deadline+0x2c/0x40 Nov 9 07:30:16 pve2 kernel: [71674.808374] ? clockevents_program_event+0xa8/0x130 Nov 9 07:30:16 pve2 kernel: [71674.808377] run_timer_softirq+0x2a/0x60 Nov 9 07:30:16 pve2 kernel: [71674.808379] __do_softirq+0xd6/0x2ea Nov 9 07:30:16 pve2 kernel: [71674.808382] irq_exit_rcu+0x94/0xc0 Nov 9 07:30:16 pve2 kernel: [71674.808384] sysvec_apic_timer_interrupt+0x80/0x90 Nov 9 07:30:16 pve2 kernel: [71674.808387] </IRQ> Nov 9 07:30:16 pve2 kernel: [71674.808400] <TASK> Nov 9 07:30:16 pve2 kernel: [71674.808401] asm_sysvec_apic_timer_interrupt+0x1b/0x20 Nov 9 07:30:16 pve2 kernel: [71674.808404] RIP: 0010:cpuidle_enter_state+0xd9/0x620 Nov 9 07:30:16 pve2 kernel: [71674.808407] Code: 3d 64 69 bf 73 e8 27 29 6e ff 49 89 c7 0f 1f 44 00 00 31 ff e8 68 36 6e ff 80 7d d0 00 0f 85 5e 01 00 00 fb 66 0f 1f 44 00 00 <45> 85 f6 0f 88 6a 01 00 00 4d 63 ee 49 83 fd 09 0f 87 e5 03 00 00 Nov 9 07:30:16 pve2 kernel: [71674.808409] RSP: 0018:ffffbf204013be38 EFLAGS: 00000246 Nov 9 07:30:16 pve2 kernel: [71674.808411] RAX: ffff97978ddb0bc0 RBX: ffffdf203fd80010 RCX: 0000000000000000 Nov 9 07:30:16 pve2 kernel: [71674.808412] RDX: 000000000000209a RSI: 000000003348562d RDI: 0000000000000000 Nov 9 07:30:16 pve2 kernel: [71674.808413] RBP: ffffbf204013be88 R08: 00004130177aedb6 R09: 00000000000c3500 Nov 9 07:30:16 pve2 kernel: [71674.808414] R10: 0000000000000007 R11: 071c71c71c71c71c R12: ffffffff8d8d4200 Nov 9 07:30:16 pve2 kernel: [71674.808416] R13: 0000000000000006 R14: 0000000000000006 R15: 00004130177aedb6 Nov 9 07:30:16 pve2 kernel: [71674.808419] ? cpuidle_enter_state+0xc8/0x620 Nov 9 07:30:16 pve2 kernel: [71674.808422] cpuidle_enter+0x2e/0x50 Nov 9 07:30:16 pve2 kernel: [71674.808424] do_idle+0x20d/0x2b0 Nov 9 07:30:16 pve2 kernel: [71674.808427] cpu_startup_entry+0x20/0x30 Nov 9 07:30:16 pve2 kernel: [71674.808430] start_secondary+0x12a/0x180 Nov 9 07:30:16 pve2 kernel: [71674.808433] secondary_startup_64_no_verify+0xc2/0xcb Nov 9 07:30:16 pve2 kernel: [71674.808437] </TASK> Nov 9 07:30:16 pve2 kernel: [71674.808438] ---[ end trace 8a8cfaab8d03b88c ]---
 
I updated to pve-kernel-5.19 and still got the same issue. It seems triggered by using MS Teams, but only when my camera is on. I was able to use the app for hours this morning, but within 30 seconds of turning on the camera, same thing happened.

```
Nov 9 13:33:26 pve2 kernel: [ 8499.899101] ------------[ cut here ]------------
Nov 9 13:33:26 pve2 kernel: [ 8499.899105] NETDEV WATCHDOG: enxf8e43b9ffe92 (ax88179_178a): transmit queue 0 timed out
Nov 9 13:33:26 pve2 kernel: [ 8499.899131] WARNING: CPU: 2 PID: 0 at net/sched/sch_generic.c:529 dev_watchdog+0x212/0x220
```

Will I have any more luck with a realtek chipset USB eth?

(alternatively need some help with vlans and WAN+LAN config, but this is less desirable)
 

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