Forgot to include:
Jul 28 18:18:25 dns1 kernel: [ 1289.970276] ------------[ cut here ]------------ Jul 28 18:18:25 dns1 kernel: [ 1289.970354] NETDEV WATCHDOG: eth0 (lan78xx): transmit queue 0 timed out Jul 28 18:18:25 dns1 kernel: [ 1289.970463] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x324/0x330 Jul 28 18:18:25 dns1 kernel: [ 1289.970467] Modules linked in: wireguard ip6_udp_tunnel udp_tunnel 8021q garp mrp stp llc dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua btsdio bluetooth ecdh_generic ecc brcmfmac brcmutil cfg80211 bcm2835_v4l2(CE) bcm2835_codec(CE) bcm2835_isp(CE) bcm2835_mmal_vchiq(CE) snd_bcm2835(CE) v4l2_mem2mem videobuf2_vmalloc videobuf2_dma_contig snd_pcm videobuf2_memops videobuf2_v4l2 snd_timer videobuf2_common raspberrypi_hwmon snd videodev mc vc_sm_cma(CE) rpi_poe_fan uio_pdrv_genirq uio sch_fq_codel drm ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor xor_neon raid6_pq libcrc32c raid1 raid0 multipath linear crct10dif_ce spidev phy_generic aes_neon_bs aes_neon_blk crypto_simd cryptd Jul 28 18:18:25 dns1 kernel: [ 1289.970634] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G C E 5.4.0-1015-raspi #15-Ubuntu Jul 28 18:18:25 dns1 kernel: [ 1289.970639] Hardware name: Raspberry Pi 3 Model B Plus Rev 1.3 (DT) Jul 28 18:18:25 dns1 kernel: [ 1289.970646] pstate: 60400005 (nZCv daif +PAN -UAO) Jul 28 18:18:25 dns1 kernel: [ 1289.970655] pc : dev_watchdog+0x324/0x330 Jul 28 18:18:25 dns1 kernel: [ 1289.970662] lr : dev_watchdog+0x324/0x330 Jul 28 18:18:25 dns1 kernel: [ 1289.970666] sp : ffff80001000bd60 Jul 28 18:18:25 dns1 kernel: [ 1289.970669] x29: ffff80001000bd60 x28: 0000000000000140 Jul 28 18:18:25 dns1 kernel: [ 1289.970677] x27: 00000000ffffffff x26: 0000000000000000 Jul 28 18:18:25 dns1 kernel: [ 1289.970684] x25: ffff000034891000 x24: ffffa6c7d8749018 Jul 28 18:18:25 dns1 kernel: [ 1289.970691] x23: 0000000000000000 x22: 0000000000000001 Jul 28 18:18:25 dns1 kernel: [ 1289.970698] x21: ffff000034891480 x20: ffffa6c7d8c07000 Jul 28 18:18:25 dns1 kernel: [ 1289.970704] x19: 0000000000000000 x18: 0000000000000000 Jul 28 18:18:25 dns1 kernel: [ 1289.970711] x17: 0000000000000000 x16: 0000000000000000 Jul 28 18:18:25 dns1 kernel: [ 1289.970726] x15: ffff000035a35e50 x14: ffffffffffffffff Jul 28 18:18:25 dns1 kernel: [ 1289.970733] x13: 0000000000000000 x12: ffffa6c7d8d3f000 Jul 28 18:18:25 dns1 kernel: [ 1289.970740] x11: ffffa6c7d8c2c000 x10: 0000000000000000 Jul 28 18:18:25 dns1 kernel: [ 1289.970746] x9 : 0000000000000004 x8 : 00000000000001b9 Jul 28 18:18:25 dns1 kernel: [ 1289.970752] x7 : 0000000000000000 x6 : 0000000000000001 Jul 28 18:18:25 dns1 kernel: [ 1289.970759] x5 : 0000000000000000 x4 : 0000000000000002 Jul 28 18:18:25 dns1 kernel: [ 1289.970765] x3 : ffffa6c7d8015790 x2 : 0000000000000040 Jul 28 18:18:25 dns1 kernel: [ 1289.970772] x1 : ba6e3f480831e100 x0 : 0000000000000000 Jul 28 18:18:25 dns1 kernel: [ 1289.970779] Call trace: Jul 28 18:18:25 dns1 kernel: [ 1289.970787] dev_watchdog+0x324/0x330 Jul 28 18:18:25 dns1 kernel: [ 1289.970800] call_timer_fn+0x3c/0x178 Jul 28 18:18:25 dns1 kernel: [ 1289.970810] __run_timers.part.0+0x204/0x330 Jul 28 18:18:25 dns1 kernel: [ 1289.970817] run_timer_softirq+0x40/0x78 Jul 28 18:18:25 dns1 kernel: [ 1289.970828] __do_softirq+0x168/0x384 Jul 28 18:18:25 dns1 kernel: [ 1289.970836] irq_exit+0xb0/0xe8 Jul 28 18:18:25 dns1 kernel: [ 1289.970846] __handle_domain_irq+0x70/0xc0 Jul 28 18:18:25 dns1 kernel: [ 1289.970853] bcm2836_arm_irqchip_handle_irq+0x74/0xe0 Jul 28 18:18:25 dns1 kernel: [ 1289.970859] el1_irq+0x108/0x200 Jul 28 18:18:25 dns1 kernel: [ 1289.970869] arch_cpu_idle+0x3c/0x1c8 Jul 28 18:18:25 dns1 kernel: [ 1289.970879] default_idle_call+0x24/0x48 Jul 28 18:18:25 dns1 kernel: [ 1289.970890] do_idle+0x210/0x2a0 Jul 28 18:18:25 dns1 kernel: [ 1289.970898] cpu_startup_entry+0x28/0x30 Jul 28 18:18:25 dns1 kernel: [ 1289.970910] secondary_start_kernel+0x134/0x1b8 Jul 28 18:18:25 dns1 kernel: [ 1289.970915] ---[ end trace 919e51f0c16f2046 ]--- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861936 Title: Raspberry Pi 3 network dies shortly after a burst of IPv6 tunnel network load ((lan78xx): transmit queue 0 timed out) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi2/+bug/1861936/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
