Hello there, meanwhile I'm running bullseye with kernel v5.3, but the problem persists and my Xen system is annoyingly unstable due to this bug. I attach some more logs from the last days and add the debian xen devel list in Cc. Maybe someone over there has an idea how to fix this. After all the log shows plenty of hints it could have something to do with Xen. Anyone care to help debug this? I have no idea where to start. Can kernel or xen generate coredumps one could analyze? Or is the log output the only thing? (If you look at the logs, the strange thing is the system does not crash and reboot immediately, but later after lots of errors with storage, but comes back fine after reboot.) Greets Alex
[80412.164770] ------------[ cut here ]------------ [80412.164862] NETDEV WATCHDOG: enp1s0 (e1000e): transmit queue 0 timed out [80412.164947] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x248/0x250 [80412.164959] Modules linked in: nf_tables nfnetlink xen_netback xen_blkback xen_gntdev xen_evtchn xenfs xen_privcmd crypto_simd cryptd glue_helper aes_x86_64 e [80412.164999] usb_common [80412.165079] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.3.0-2-amd64 #1 Debian 5.3.9-3 [80412.165088] Hardware name: Gigabyte Technology Co., Ltd. H55M-UD2H/H55M-UD2H, BIOS F11 08/20/2010 [80412.165099] RIP: e030:dev_watchdog+0x248/0x250 [80412.165106] Code: 85 c0 75 e5 eb 9f 4c 89 ef c6 05 22 66 a9 00 01 e8 cd 1e fb ff 44 89 e1 4c 89 ee 48 c7 c7 58 ab f0 81 48 89 c2 e8 06 87 a1 ff <0f> 0b eb 805 [80412.165124] RSP: e02b:ffffc900400b4e70 EFLAGS: 00010282 [80412.165131] RAX: 0000000000000000 RBX: ffff888005d08200 RCX: 0000000000000000 [80412.165139] RDX: ffff88802c203098 RSI: ffffc900400b4d8c RDI: 0000000000000004 [80412.165147] RBP: ffff888005dc445c R08: ffff88802bc00b68 R09: ffff88802bc00cb0 [80412.165155] R10: 0000000000000000 R11: ffffffff8204fc68 R12: 0000000000000000 [80412.165164] R13: ffff888005dc4000 R14: ffff888005dc4480 R15: 0000000000000001 [80412.165181] FS: 00007f90e06e6740(0000) GS:ffff888031e40000(0000) knlGS:0000000000000000 [80412.165190] CS: e030 DS: 002b ES: 002b CR0: 0000000080050033 [80412.165198] CR2: 00007f8a1104afc0 CR3: 00000000287da000 CR4: 0000000000000660 [80412.165210] Call Trace: [80412.165217] <IRQ> [80412.165225] ? pfifo_fast_enqueue+0x150/0x150 [80412.165234] call_timer_fn+0x2d/0x130 [80412.165240] __run_timers.part.0+0x167/0x260 [80412.165249] ? handle_irq_event_percpu+0x72/0x80 [80412.165256] run_timer_softirq+0x26/0x50 [80412.165265] __do_softirq+0xe6/0x2e9 [80412.165272] irq_exit+0xa6/0xb0 [80412.165280] xen_evtchn_do_upcall+0x2c/0x40 [80412.165287] xen_do_hypervisor_callback+0x29/0x40 [80412.165294] </IRQ> [80412.165300] RIP: e030:xen_hypercall_sched_op+0xa/0x20 [80412.165307] Code: 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3c [80412.165325] RSP: e02b:ffffc9004007fea8 EFLAGS: 00000246 [80412.165331] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff810013aa [80412.165339] RDX: 000000000dcbdc66 RSI: 0000000000000000 RDI: 0000000000000001 [80412.165347] RBP: 0000000000000001 R08: 00004923528930b9 R09: 0000000000000000 [80412.165356] R10: 0000000000007ff0 R11: 0000000000000246 R12: ffff88802c22ee00 [80412.165364] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88802c22ee00 [80412.165373] ? xen_hypercall_sched_op+0xa/0x20 [80412.165382] ? xen_safe_halt+0xc/0x20 [80412.165389] ? default_idle+0x1a/0x140 [80412.165398] ? do_idle+0x1fa/0x270 [80412.165404] ? cpu_startup_entry+0x19/0x20 [80412.165410] ? cpu_bringup_and_idle+0x6a/0x90 [80412.165418] ---[ end trace 2c4dfd0231d1cb4e ]--- [80412.165712] e1000e 0000:01:00.0 enp1s0: Reset adapter unexpectedly [80412.166367] xenbr0: port 1(enp1s0.128) entered disabled state [80412.166476] xenbr1: port 1(enp1s0.389) entered disabled state
[67573.237627] ------------[ cut here ]------------
[67573.237662] NETDEV WATCHDOG: enp1s0 (e1000e): transmit queue 0 timed out
[67573.237693] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x248/0x250
[67573.237704] Modules linked in: tun nf_tables nfnetlink xen_netback xen_blkback xen_gntdev xen_evtchn xenfs xen_privcmd crypto_simd cryptd glue_helper aes_x86e
[67573.237806] usb_common
[67573.237889] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.3.0-2-amd64 #1 Debian 5.3.9-3
[67573.237898] Hardware name: Gigabyte Technology Co., Ltd. H55M-UD2H/H55M-UD2H, BIOS F11 08/20/2010
[67573.237909] RIP: e030:dev_watchdog+0x248/0x250
[67573.237917] Code: 85 c0 75 e5 eb 9f 4c 89 ef c6 05 22 66 a9 00 01 e8 cd 1e fb ff 44 89 e1 4c 89 ee 48 c7 c7 58 ab f0 81 48 89 c2 e8 06 87 a1 ff <0f> 0b eb 805
[67573.237935] RSP: e02b:ffffc900400b4e70 EFLAGS: 00010282
[67573.237941] RAX: 0000000000000000 RBX: ffff888005d24a00 RCX: 0000000000000006
[67573.237950] RDX: 0000000000000007 RSI: 0000000000000001 RDI: ffff888031e57680
[67573.237958] RBP: ffff88800582845c R08: 00000000000004f0 R09: 072007740775076f
[67573.237966] R10: 072007640765076d R11: 0769077407200730 R12: 0000000000000000
[67573.237974] R13: ffff888005828000 R14: ffff888005828480 R15: 0000000000000001
[67573.237992] FS: 00007f3c2d0ffe80(0000) GS:ffff888031e40000(0000) knlGS:0000000000000000
[67573.238001] CS: e030 DS: 002b ES: 002b CR0: 0000000080050033
[67573.238008] CR2: 00007f04af290e50 CR3: 000000000295e000 CR4: 0000000000000660
[67573.238021] Call Trace:
[67573.238028] <IRQ>
[67573.238036] ? pfifo_fast_enqueue+0x150/0x150
[67573.238045] call_timer_fn+0x2d/0x130
[67573.238051] __run_timers.part.0+0x167/0x260
[67573.238060] ? handle_irq_event_percpu+0x72/0x80
[67573.238067] run_timer_softirq+0x26/0x50
[67573.238076] __do_softirq+0xe6/0x2e9
[67573.238083] irq_exit+0xa6/0xb0
[67573.238091] xen_evtchn_do_upcall+0x2c/0x40
[67573.238098] xen_do_hypervisor_callback+0x29/0x40
[67573.238105] </IRQ>
[67573.238111] RIP: e030:xen_hypercall_sched_op+0xa/0x20
[67573.238118] Code: 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3c
[67573.238136] RSP: e02b:ffffc9004007fea8 EFLAGS: 00000246
[67573.238142] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff810013aa
[67573.238150] RDX: 000000000b7b72fe RSI: 0000000000000000 RDI: 0000000000000001
[67573.238158] RBP: 0000000000000001 R08: 00003d751eb76103 R09: 0000000000000000
[67573.238171] R10: 0000000000007ff0 R11: 0000000000000246 R12: ffff88802c229b80
[67573.238179] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88802c229b80
[67573.238188] ? xen_hypercall_sched_op+0xa/0x20
[67573.238197] ? xen_safe_halt+0xc/0x20
[67573.238204] ? default_idle+0x1a/0x140
[67573.238212] ? do_idle+0x1fa/0x270
[67573.238219] ? cpu_startup_entry+0x19/0x20
[67573.238225] ? cpu_bringup_and_idle+0x6a/0x90
[67573.238232] ---[ end trace 49c8989dea782366 ]---
[67573.238270] e1000e 0000:01:00.0 enp1s0: Reset adapter unexpectedly
[67573.238709] xenbr0: port 1(enp1s0.128) entered disabled state
[67573.238801] xenbr1: port 1(enp1s0.389) entered disabled state
[67573.238877] xenbr2: port 1(enp1s0.866) entered disabled state
[67573.238968] xenbr3: port 1(enp1s0.883) entered disabled state
[67577.234677] e1000e: enp1s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
[67577.235066] xenbr0: port 1(enp1s0.128) entered blocking state
[67577.235080] xenbr0: port 1(enp1s0.128) entered forwarding state
[67577.235120] xenbr1: port 1(enp1s0.389) entered blocking state
[67577.235129] xenbr1: port 1(enp1s0.389) entered forwarding state
[67577.235164] xenbr2: port 1(enp1s0.866) entered blocking state
[67577.235173] xenbr2: port 1(enp1s0.866) entered forwarding state
[67577.235208] xenbr3: port 1(enp1s0.883) entered blocking state
[67577.235216] xenbr3: port 1(enp1s0.883) entered forwarding state
[67604.401650] ata10.00: exception Emask 0x0 SAct 0xf8ffefff SErr 0x0 action 0x6 frozen
[67604.401699] ata10.00: failed command: WRITE FPDMA QUEUED
[67604.401716] ata10.00: cmd 61/38:00:68:95:cb/00:00:04:00:00/40 tag 0 ncq dma 28672 out
[67604.401716] res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[67604.401731] ata10.00: status: { DRDY }
[67604.401737] ata10.00: failed command: WRITE FPDMA QUEUED
[67604.401745] ata10.00: cmd 61/48:08:18:95:cb/00:00:04:00:00/40 tag 1 ncq dma 36864 out
[67604.401745] res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[67604.401761] ata10.00: status: { DRDY }
[67604.401766] ata10.00: failed command: WRITE FPDMA QUEUED
[67604.401774] ata10.00: cmd 61/58:10:b8:94:cb/00:00:04:00:00/40 tag 2 ncq dma 45056 out
[67604.401774] res 40/00:01:01:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[67604.401790] ata10.00: status: { DRDY }
[67604.401795] ata10.00: failed command: WRITE FPDMA QUEUED
[67604.401803] ata10.00: cmd 61/48:18:68:94:cb/00:00:04:00:00/40 tag 3 ncq dma 36864 out
[67604.401803] res 40/00:01:06:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[67604.401847] ata10.00: status: { DRDY }
[67604.401852] ata10.00: failed command: WRITE FPDMA QUEUED
[67604.401861] ata10.00: cmd 61/38:20:28:94:cb/00:00:04:00:00/40 tag 4 ncq dma 28672 out
[67604.401861] res 40/00:01:09:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
[67604.401876] ata10.00: status: { DRDY }
[67604.401881] ata10.00: failed command: WRITE FPDMA QUEUED
[67604.401889] ata10.00: cmd 61/38:28:e8:93:cb/00:00:04:00:00/40 tag 5 ncq dma 28672 out
[11768.323242] ------------[ cut here ]------------ [11768.323284] NETDEV WATCHDOG: enp1s0 (e1000e): transmit queue 0 timed out [11768.323333] WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x248/0x250 [11768.323344] Modules linked in: tun nf_tables nfnetlink xen_netback xen_blkback xen_gntdev xen_eve [11768.323383] usb_common [11768.323489] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.3.0-2-amd64 #1 Debian 5.3.9-3 [11768.323498] Hardware name: Gigabyte Technology Co., Ltd. H55M-UD2H/H55M-UD2H, BIOS F11 08/20/2010 [11768.323510] RIP: e030:dev_watchdog+0x248/0x250 [11768.323517] Code: 85 c0 75 e5 eb 9f 4c 89 ef c6 05 22 66 a9 00 01 e8 cd 1e fb ff 44 89 e1 4c 89 5 [11768.323535] RSP: e02b:ffffc90040003e70 EFLAGS: 00010282 [11768.323542] RAX: 0000000000000000 RBX: ffff888005d58400 RCX: 0000000000000006 [11768.323550] RDX: 0000000000000007 RSI: 0000000000000001 RDI: ffff888031e17680 [11768.323559] RBP: ffff888005e3845c R08: 0000000000000538 R09: 072007740775076f [11768.323567] R10: 072007640765076d R11: 0769077407200730 R12: 0000000000000000 [11768.323575] R13: ffff888005e38000 R14: ffff888005e38480 R15: 0000000000000001 [11768.323593] FS: 00007f7de859ce80(0000) GS:ffff888031e00000(0000) knlGS:0000000000000000 [11768.323603] CS: e030 DS: 0000 ES: 0000 CR0: 0000000080050033 [11768.323610] CR2: 00007ffcb94afc38 CR3: 000000000837c000 CR4: 0000000000000660 [11768.323623] Call Trace: [11768.323629] <IRQ> [11768.323637] ? pfifo_fast_enqueue+0x150/0x150 [11768.323646] call_timer_fn+0x2d/0x130 [11768.323653] __run_timers.part.0+0x167/0x260 [11768.323662] ? handle_irq_event_percpu+0x72/0x80 [11768.323669] run_timer_softirq+0x26/0x50 [11768.323677] __do_softirq+0xe6/0x2e9 [11768.323685] irq_exit+0xa6/0xb0 [11768.323693] xen_evtchn_do_upcall+0x2c/0x40 [11768.323700] xen_do_hypervisor_callback+0x29/0x40 [11768.323706] </IRQ> [11768.323713] RIP: e030:xen_hypercall_sched_op+0xa/0x20 [11768.323720] Code: 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc c [11768.323737] RSP: e02b:ffffffff82003e98 EFLAGS: 00000246 [11768.323744] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa [11768.323752] RDX: 00000000020a0fbe RSI: 0000000000000000 RDI: 0000000000000001 [11768.323760] RBP: 0000000000000000 R08: 00000ab406ac3d90 R09: 0000000000000000 [11768.323769] R10: 0000000000007ff0 R11: 0000000000000246 R12: ffffffff82013780 [11768.323777] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff82013780 [11768.323786] ? xen_hypercall_sched_op+0xa/0x20 [11768.323795] ? xen_safe_halt+0xc/0x20 [11768.323802] ? default_idle+0x1a/0x140 [11768.323810] ? do_idle+0x1fa/0x270 [11768.323817] ? cpu_startup_entry+0x19/0x20 [11768.323826] ? start_kernel+0x553/0x570 [11768.323832] ? xen_start_kernel+0x587/0x590 [11768.323839] ---[ end trace 6ba2f16ad7d795ac ]--- [11768.323866] e1000e 0000:01:00.0 enp1s0: Reset adapter unexpectedly [11768.324584] xenbr0: port 1(enp1s0.128) entered disabled state [11768.324688] xenbr1: port 1(enp1s0.389) entered disabled state [11768.324814] xenbr2: port 1(enp1s0.866) entered disabled state [11768.324878] xenbr3: port 1(enp1s0.883) entered disabled state [11771.652391] e1000e: enp1s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [11771.652758] xenbr0: port 1(enp1s0.128) entered blocking state [11771.652772] xenbr0: port 1(enp1s0.128) entered forwarding state [11771.652812] xenbr1: port 1(enp1s0.389) entered blocking state [11771.652821] xenbr1: port 1(enp1s0.389) entered forwarding state [11771.652857] xenbr2: port 1(enp1s0.866) entered blocking state [11771.652876] xenbr2: port 1(enp1s0.866) entered forwarding state [11771.652919] xenbr3: port 1(enp1s0.883) entered blocking state [11771.652928] xenbr3: port 1(enp1s0.883) entered forwarding state
[41650.126157] ------------[ cut here ]------------
[41650.126207] NETDEV WATCHDOG: enp1s0 (e1000e): transmit queue 0 timed out
[41650.126243] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x248/0x250
[41650.126255] Modules linked in: tun nf_tables nfnetlink xen_netback xen_blkback xen_gntdev xen_eve
[41650.126294] usb_common
[41650.126376] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.3.0-3-amd64 #1 Debian 5.3.15-1
[41650.126385] Hardware name: Gigabyte Technology Co., Ltd. H55M-UD2H/H55M-UD2H, BIOS F11 08/20/2010
[41650.126396] RIP: e030:dev_watchdog+0x248/0x250
[41650.126403] Code: 85 c0 75 e5 eb 9f 4c 89 ef c6 05 32 62 a9 00 01 e8 2d 1c fb ff 44 89 e1 4c 89 5
[41650.126421] RSP: e02b:ffffc900400b4e70 EFLAGS: 00010282
[41650.126428] RAX: 0000000000000000 RBX: ffff888005cc6800 RCX: 0000000000000000
[41650.126436] RDX: ffff88802c203898 RSI: ffffc900400b4d8c RDI: 0000000000000004
[41650.126444] RBP: ffff888005d3c45c R08: ffff88802bc00b68 R09: ffff88802bc00cb0
[41650.126452] R10: 0000000000000000 R11: ffffffff8204fc68 R12: 0000000000000000
[41650.126460] R13: ffff888005d3c000 R14: ffff888005d3c480 R15: 0000000000000001
[41650.126477] FS: 00007f11912e8700(0000) GS:ffff888031e40000(0000) knlGS:0000000000000000
[41650.126487] CS: e030 DS: 002b ES: 002b CR0: 0000000080050033
[41650.126494] CR2: 00007fd58ecc55d8 CR3: 00000000248dc000 CR4: 0000000000000660
[41650.126507] Call Trace:
[41650.126513] <IRQ>
[41650.126521] ? pfifo_fast_enqueue+0x150/0x150
[41650.126529] call_timer_fn+0x2d/0x130
[41650.126536] __run_timers.part.0+0x167/0x260
[41650.126545] ? handle_irq_event_percpu+0x72/0x80
[41650.126552] run_timer_softirq+0x26/0x50
[41650.126560] __do_softirq+0xe6/0x2e9
[41650.126568] irq_exit+0xa6/0xb0
[41650.126576] xen_evtchn_do_upcall+0x2c/0x40
[41650.126583] xen_do_hypervisor_callback+0x29/0x40
[41650.126589] </IRQ>
[41650.126596] RIP: e030:xen_hypercall_sched_op+0xa/0x20
[41650.126603] Code: 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc c
[41650.126620] RSP: e02b:ffffc9004007fea8 EFLAGS: 00000246
[41650.126627] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff810013aa
[41650.126635] RDX: 0000000006590f8e RSI: 0000000000000000 RDI: 0000000000000001
[41650.126643] RBP: 0000000000000001 R08: 000025e233890659 R09: 0000000000000009
[41650.126651] R10: 0000000000007ff0 R11: 0000000000000246 R12: ffff88802c228dc0
[41650.126659] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88802c228dc0
[41650.126669] ? xen_hypercall_sched_op+0xa/0x20
[41650.126678] ? xen_safe_halt+0xc/0x20
[41650.126685] ? default_idle+0x1a/0x140
[41650.126693] ? do_idle+0x1fa/0x270
[41650.126699] ? cpu_startup_entry+0x19/0x20
[41650.126705] ? cpu_bringup_and_idle+0x6a/0x90
[41650.126713] ---[ end trace ca08710d153d5930 ]---
[41650.126940] e1000e 0000:01:00.0 enp1s0: Reset adapter unexpectedly
[41650.127428] xenbr0: port 1(enp1s0.128) entered disabled state
[41650.127543] xenbr1: port 1(enp1s0.389) entered disabled state
[41650.127669] xenbr2: port 1(enp1s0.866) entered disabled state
[41650.127727] xenbr3: port 1(enp1s0.883) entered disabled state
[41653.295178] e1000e: enp1s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
[41653.295568] xenbr0: port 1(enp1s0.128) entered blocking state
[41653.295582] xenbr0: port 1(enp1s0.128) entered forwarding state
[41653.295622] xenbr1: port 1(enp1s0.389) entered blocking state
[41653.295631] xenbr1: port 1(enp1s0.389) entered forwarding state
[41653.295669] xenbr2: port 1(enp1s0.866) entered blocking state
[41653.295678] xenbr2: port 1(enp1s0.866) entered forwarding state
[41653.295713] xenbr3: port 1(enp1s0.883) entered blocking state
[41653.295722] xenbr3: port 1(enp1s0.883) entered forwarding state
[41660.906311] ata8.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[41660.906345] ata8.00: failed command: FLUSH CACHE EXT
[41660.906354] ata8.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 0
[41660.906354] res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[41660.906368] ata8.00: status: { DRDY }
[41660.906376] ata8: hard resetting link
[41661.382299] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[41662.446282] ata10.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[41662.446316] ata10.00: failed command: FLUSH CACHE EXT
[41662.446325] ata10.00: cmd ea/00:00:00:00:00/00:00:00:00:00/a0 tag 11
[41662.446325] res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
[41662.446339] ata10.00: status: { DRDY }
[41662.446347] ata10: hard resetting link
[41662.922296] ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[41666.510316] ata8.00: qc timeout (cmd 0xec)
[41666.510351] ata8.00: failed to IDENTIFY (I/O error, err_mask=0x4)
[36771.026113] ------------[ cut here ]------------ [36771.026154] NETDEV WATCHDOG: enp1s0 (e1000e): transmit queue 0 timed out [36771.026208] WARNING: CPU: 0 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+0x248/0x250 [36771.026287] Modules linked in: tun nf_tables nfnetlink xen_netback xen_blkback xen_gntdev xen_eve [36771.026327] usb_common [36771.026409] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.3.0-3-amd64 #1 Debian 5.3.15-1 [36771.026418] Hardware name: Gigabyte Technology Co., Ltd. H55M-UD2H/H55M-UD2H, BIOS F11 08/20/2010 [36771.026429] RIP: e030:dev_watchdog+0x248/0x250 [36771.026437] Code: 85 c0 75 e5 eb 9f 4c 89 ef c6 05 32 62 a9 00 01 e8 2d 1c fb ff 44 89 e1 4c 89 5 [36771.026455] RSP: e02b:ffffc90040003e70 EFLAGS: 00010282 [36771.026461] RAX: 0000000000000000 RBX: ffff888005e28000 RCX: 0000000000000006 [36771.026469] RDX: 0000000000000007 RSI: 0000000000000001 RDI: ffff888031e17680 [36771.026478] RBP: ffff888005fdc45c R08: 00000000000005ef R09: 072007740775076f [36771.026486] R10: 072007640765076d R11: 0769077407200730 R12: 0000000000000000 [36771.026494] R13: ffff888005fdc000 R14: ffff888005fdc480 R15: 0000000000000001 [36771.026512] FS: 00007f52495cee80(0000) GS:ffff888031e00000(0000) knlGS:0000000000000000 [36771.026521] CS: e030 DS: 0000 ES: 0000 CR0: 0000000080050033 [36771.026528] CR2: 00007ffc859cbce8 CR3: 0000000004a5e000 CR4: 0000000000000660 [36771.026541] Call Trace: [36771.026548] <IRQ> [36771.026556] ? pfifo_fast_enqueue+0x150/0x150 [36771.026564] call_timer_fn+0x2d/0x130 [36771.026571] __run_timers.part.0+0x167/0x260 [36771.026580] ? handle_irq_event_percpu+0x72/0x80 [36771.026587] run_timer_softirq+0x26/0x50 [36771.026595] __do_softirq+0xe6/0x2e9 [36771.026603] irq_exit+0xa6/0xb0 [36771.026611] xen_evtchn_do_upcall+0x2c/0x40 [36771.026617] xen_do_hypervisor_callback+0x29/0x40 [36771.026624] </IRQ> [36771.026631] RIP: e030:xen_hypercall_sched_op+0xa/0x20 [36771.026638] Code: 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc c [36771.026656] RSP: e02b:ffffffff82003e98 EFLAGS: 00000246 [36771.026662] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa [36771.026670] RDX: 0000000006df6ba2 RSI: 0000000000000000 RDI: 0000000000000001 [36771.026678] RBP: 0000000000000000 R08: 000021716bb5e313 R09: 0000000000000000 [36771.026687] R10: 0000000000007ff0 R11: 0000000000000246 R12: ffffffff82013780 [36771.026695] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff82013780 [36771.026704] ? xen_hypercall_sched_op+0xa/0x20 [36771.026713] ? xen_safe_halt+0xc/0x20 [36771.026720] ? default_idle+0x1a/0x140 [36771.026728] ? do_idle+0x1fa/0x270 [36771.026734] ? cpu_startup_entry+0x19/0x20 [36771.026744] ? start_kernel+0x553/0x570 [36771.026750] ? xen_start_kernel+0x587/0x590 [36771.026756] ---[ end trace 6518e6559a0af79a ]--- [36771.026786] e1000e 0000:01:00.0 enp1s0: Reset adapter unexpectedly [36771.027102] xenbr0: port 1(enp1s0.128) entered disabled state [36771.027219] xenbr1: port 1(enp1s0.389) entered disabled state [36771.027311] xenbr2: port 1(enp1s0.866) entered disabled state [36771.027420] xenbr3: port 1(enp1s0.883) entered disabled state [36774.355181] e1000e: enp1s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [36774.355555] xenbr0: port 1(enp1s0.128) entered blocking state [36774.355569] xenbr0: port 1(enp1s0.128) entered forwarding state [36774.355610] xenbr1: port 1(enp1s0.389) entered blocking state [36774.355619] xenbr1: port 1(enp1s0.389) entered forwarding state [36774.355655] xenbr2: port 1(enp1s0.866) entered blocking state [36774.355664] xenbr2: port 1(enp1s0.866) entered forwarding state [36774.355700] xenbr3: port 1(enp1s0.883) entered blocking state [36774.355708] xenbr3: port 1(enp1s0.883) entered forwarding state [36801.266147] ata10.00: exception Emask 0x0 SAct 0xe00e000 SErr 0x0 action 0x6 frozen [36801.266200] ata10.00: failed command: READ FPDMA QUEUED [36801.266215] ata10.00: cmd 60/08:68:28:29:35/00:00:04:00:00/40 tag 13 ncq dma 4096 in [36801.266215] res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
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Description: OpenPGP digital signature