[ 27.725606][ T3186] 8021q: adding VLAN 0 to HW filter on device bond0
[ 27.740716][ T3186] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
syzkaller login: [ 45.729921][ T3613] can: request_module (can-proto-0) failed.
[ 45.751879][ T3613] can: request_module (can-proto-0) failed.
[ 45.773327][ T3613] can: request_module (can-proto-0) failed.
Warning: Permanently added '10.128.0.3' (ECDSA) to the list of known hosts.
2022/10/01 00:34:25 parsed 1 programs
2022/10/01 00:34:25 executed programs: 0
[ 66.823734][ T3681] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 66.832270][ T3681] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 66.840066][ T3681] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 66.848786][ T3684] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 66.856388][ T3684] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 66.864289][ T3681] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 66.952227][ T3680] chnl_net:caif_netlink_parms(): no params data found
[ 66.998534][ T3680] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.006880][ T3680] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.015111][ T3680] device bridge_slave_0 entered promiscuous mode
[ 67.025561][ T3680] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.032686][ T3680] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.040882][ T3680] device bridge_slave_1 entered promiscuous mode
[ 67.061899][ T3680] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 67.074612][ T3680] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 67.097468][ T3680] team0: Port device team_slave_0 added
[ 67.105959][ T3680] team0: Port device team_slave_1 added
[ 67.125085][ T3680] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 67.132134][ T3680] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 67.159056][ T3680] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 67.171626][ T3680] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 67.178790][ T3680] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 67.205390][ T3680] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 67.231442][ T3680] device hsr_slave_0 entered promiscuous mode
[ 67.239094][ T3680] device hsr_slave_1 entered promiscuous mode
[ 67.326282][ T3680] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 67.337419][ T3680] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 67.346409][ T3680] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 67.357211][ T3680] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 67.379520][ T3680] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.386853][ T3680] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.394972][ T3680] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.402182][ T3680] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.446834][ T3680] 8021q: adding VLAN 0 to HW filter on device bond0
[ 67.460070][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 67.471836][ T142] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.480804][ T142] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.488702][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 67.502819][ T3680] 8021q: adding VLAN 0 to HW filter on device team0
[ 67.514935][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 67.523532][ T3690] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.530762][ T3690] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.555230][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 67.565080][ T3690] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.572150][ T3690] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.581210][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 67.590318][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 67.605861][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 67.614007][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 67.622416][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 67.634829][ T3680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 67.651248][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 67.658882][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 67.672928][ T3680] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 67.785766][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 67.801055][ T3680] device veth0_vlan entered promiscuous mode
[ 67.808986][ T2934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 67.819364][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 67.827751][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.839548][ T3680] device veth1_vlan entered promiscuous mode
[ 67.859795][ T3680] device veth0_macvtap entered promiscuous mode
[ 67.867904][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 67.876711][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 67.885017][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.893476][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 67.904968][ T3680] device veth1_macvtap entered promiscuous mode
[ 67.922408][ T3680] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 67.930354][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 67.944596][ T3680] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 67.956216][ T3680] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.965772][ T3680] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.974584][ T3680] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.983282][ T3680] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.995023][ T2934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 68.132323][ T3701] nbd0: detected capacity change from 0 to 2158
[ 68.894852][ T2934] Bluetooth: hci0: command 0x0409 tx timeout
[ 70.974198][ T27] Bluetooth: hci0: command 0x041b tx timeout
[ 71.059542][ T3700] block nbd0: shutting down sockets
[ 73.054430][ T3698] Bluetooth: hci0: command 0x040f tx timeout
[ 75.133754][ T2934] Bluetooth: hci0: command 0x0419 tx timeout
[ 76.496210][ T15] cfg80211: failed to load regulatory.db
[ 98.254421][ T619] block nbd0: Possible stuck request ffff88801e9e8000: control (read@0,4096B). Runtime 30 seconds
[ 128.336879][ T619] block nbd0: Possible stuck request ffff88801e9e8000: control (read@0,4096B). Runtime 60 seconds
[ 129.534692][ T2973] udevd[2973]: worker [3683] /devices/virtual/block/nbd0 is taking a long time
[ 158.413789][ T619] block nbd0: Possible stuck request ffff88801e9e8000: control (read@0,4096B). Runtime 90 seconds
[ 188.493759][ T619] block nbd0: Possible stuck request ffff88801e9e8000: control (read@0,4096B). Runtime 120 seconds
[ 191.213796][ T27] Bluetooth: hci0: command 0x0406 tx timeout
[ 218.573841][ T619] block nbd0: Possible stuck request ffff88801e9e8000: control (read@0,4096B). Runtime 150 seconds
[ 248.653817][ T619] block nbd0: Possible stuck request ffff88801e9e8000: control (read@0,4096B). Runtime 180 seconds
[ 249.759436][ T2973] udevd[2973]: worker [3683] /devices/virtual/block/nbd0 timeout; kill it
[ 249.768217][ T2973] udevd[2973]: seq 7888 '/devices/virtual/block/nbd0' killed
[ 278.733780][ T619] block nbd0: Possible stuck request ffff88801e9e8000: control (read@0,4096B). Runtime 210 seconds
[ 286.413928][ T29] INFO: task syz-executor.0:3699 blocked for more than 143 seconds.
[ 286.422313][ T29] Not tainted 6.0.0-rc7-syzkaller-00220-gffb4d94b4314 #0
[ 286.430192][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 286.438932][ T29] task:syz-executor.0 state:D stack:25920 pid: 3699 ppid: 3680 flags:0x00004004
[ 286.448230][ T29] Call Trace:
[ 286.451614][ T29]
[ 286.454608][ T29] __schedule+0x957/0xe20
[ 286.459074][ T29] ? release_firmware_map_entry+0x184/0x184
[ 286.465507][ T29] ? __mutex_trylock_common+0x8e/0x2f0
[ 286.471069][ T29] ? do_raw_spin_unlock+0x134/0x8a0
[ 286.476399][ T29] schedule+0xcb/0x190
[ 286.480498][ T29] schedule_preempt_disabled+0xf/0x20
[ 286.486000][ T29] __mutex_lock_common+0xecf/0x26c0
[ 286.491223][ T29] ? blkdev_put+0x100/0x730
[ 286.495884][ T29] ? mutex_lock_io_nested+0x60/0x60
[ 286.501117][ T29] ? __fsnotify_parent+0x4fd/0x710
[ 286.506370][ T29] ? blkdev_open+0x2e0/0x2e0
[ 286.511054][ T29] mutex_lock_nested+0x17/0x20
[ 286.515948][ T29] blkdev_put+0x100/0x730
[ 286.520287][ T29] ? lockdep_hardirqs_on_prepare+0x448/0x7b0
[ 286.526337][ T29] ? blkdev_open+0x2e0/0x2e0
[ 286.530931][ T29] blkdev_close+0x55/0x80
[ 286.535315][ T29] __fput+0x3b9/0x820
[ 286.539376][ T29] task_work_run+0x146/0x1c0
[ 286.544095][ T29] exit_to_user_mode_loop+0x134/0x160
[ 286.549525][ T29] exit_to_user_mode_prepare+0xad/0x110
[ 286.555118][ T29] syscall_exit_to_user_mode+0x2e/0x60
[ 286.560746][ T29] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 286.566779][ T29] RIP: 0033:0x41816b
[ 286.570680][ T29] RSP: 002b:00007ffeea063d00 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 286.579214][ T29] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 000000000041816b
[ 286.587368][ T29] RDX: 00000000000004a3 RSI: 0000001b31b200bc RDI: 0000000000000003
[ 286.595436][ T29] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000001b31b200c4
[ 286.603503][ T29] R10: 00007ffeea0b50b8 R11: 0000000000000293 R12: 000000000055d900
[ 286.611574][ T29] R13: 000000000055d900 R14: 000000000055cf00 R15: 000000000055cfa0
[ 286.619619][ T29]
[ 286.622645][ T29]
[ 286.622645][ T29] Showing all locks held in the system:
[ 286.630451][ T29] 1 lock held by rcu_tasks_kthre/13:
[ 286.635816][ T29] #0: ffffffff8cd20a70 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x30/0xd00
[ 286.646417][ T29] 1 lock held by rcu_tasks_trace/14:
[ 286.651869][ T29] #0: ffffffff8cd21270 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x30/0xd00
[ 286.663039][ T29] 1 lock held by khungtaskd/29:
[ 286.668022][ T29] #0: ffffffff8cd208a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30
[ 286.677434][ T29] 2 locks held by getty/3285:
[ 286.682109][ T29] #0: ffff88802760c098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70
[ 286.692092][ T29] #1: ffffc90002d232f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6e8/0x1e50
[ 286.702262][ T29] 1 lock held by udevd/3683:
[ 286.706900][ T29] #0: ffff88801e9194c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0xfd/0xa40
[ 286.716919][ T29] 1 lock held by syz-executor.0/3699:
[ 286.722289][ T29] #0: ffff88801e9194c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0x100/0x730
[ 286.731780][ T29]
[ 286.734181][ T29] =============================================
[ 286.734181][ T29]
[ 286.742577][ T29] NMI backtrace for cpu 1
[ 286.746897][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.0.0-rc7-syzkaller-00220-gffb4d94b4314 #0
[ 286.756714][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 286.766752][ T29] Call Trace:
[ 286.770022][ T29]
[ 286.773047][ T29] dump_stack_lvl+0x1e3/0x2cb
[ 286.777740][ T29] ? io_alloc_page_table+0x110/0x110
[ 286.783020][ T29] ? panic+0x76b/0x76b
[ 286.787149][ T29] ? console_unlock+0x6bd/0x6f0
[ 286.792002][ T29] ? console_trylock_spinning+0x450/0x450
[ 286.797738][ T29] ? nmi_cpu_backtrace+0x248/0x4b0
[ 286.803027][ T29] nmi_cpu_backtrace+0x47c/0x4b0
[ 286.807958][ T29] ? vprintk_emit+0x109/0x1e0
[ 286.812722][ T29] ? nmi_trigger_cpumask_backtrace+0x280/0x280
[ 286.818869][ T29] ? _printk+0xcf/0x10f
[ 286.823098][ T29] ? panic+0x76b/0x76b
[ 286.827149][ T29] ? __wake_up_klogd+0xcd/0x100
[ 286.832006][ T29] ? panic+0x76b/0x76b
[ 286.836323][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 286.842478][ T29] nmi_trigger_cpumask_backtrace+0x169/0x280
[ 286.848470][ T29] watchdog+0xcd5/0xd20
[ 286.852713][ T29] kthread+0x266/0x300
[ 286.856771][ T29] ? hungtask_pm_notify+0x50/0x50
[ 286.861791][ T29] ? kthread_blkcg+0xd0/0xd0
[ 286.866380][ T29] ret_from_fork+0x1f/0x30
[ 286.870874][ T29]
[ 286.874091][ T29] Sending NMI from CPU 1 to CPUs 0:
[ 286.879322][ C0] NMI backtrace for cpu 0
[ 286.879333][ C0] CPU: 0 PID: 1089 Comm: kworker/u4:5 Not tainted 6.0.0-rc7-syzkaller-00220-gffb4d94b4314 #0
[ 286.879348][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 286.879356][ C0] Workqueue: events_unbound toggle_allocation_gate
[ 286.879475][ C0] RIP: 0010:lock_is_held_type+0x10a/0x190
[ 286.879494][ C0] Code: 83 fe ff 74 14 31 c0 f6 45 22 03 0f 95 c0 31 ed 44 39 f0 40 0f 94 c5 eb 05 bd 01 00 00 00 48 c7 c7 c0 88 ad 8a e8 46 14 00 00 ff ff ff ff 65 0f c1 05 09 d9 c8 75 83 f8 01 75 40 48 c7 04 24
[ 286.879506][ C0] RSP: 0018:ffffc90004477598 EFLAGS: 00000082
[ 286.879517][ C0] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000080000002
[ 286.879526][ C0] RDX: 0000000000000000 RSI: ffffffff8aad88c0 RDI: ffffffff8b0a66c0
[ 286.879535][ C0] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffffbfff1c4b5fe
[ 286.879545][ C0] R10: fffffbfff1c4b5fe R11: 1ffffffff1c4b5fd R12: 0000000000000046
[ 286.879554][ C0] R13: ffff8880207d8000 R14: 00000000ffffffff R15: ffffffff8cd20820
[ 286.879564][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 286.879575][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 286.879584][ C0] CR2: 000055cad8cac018 CR3: 000000000ca8e000 CR4: 00000000003506f0
[ 286.879597][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 286.879604][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 286.879612][ C0] Call Trace:
[ 286.879616][ C0]
[ 286.879624][ C0] rcu_read_lock_sched_held+0x89/0x130
[ 286.879641][ C0] ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 286.879656][ C0] ? native_set_ldt+0x330/0x330
[ 286.879694][ C0] ? read_lock_is_recursive+0x10/0x10
[ 286.879711][ C0] trace_tlb_flush+0x7a/0x190
[ 286.879758][ C0] switch_mm_irqs_off+0x59d/0x8f0
[ 286.879774][ C0] ? switch_mm+0x190/0x190
[ 286.879786][ C0] ? text_poke_memcpy+0x5/0x10
[ 286.879873][ C0] ? text_poke_memcpy+0x5/0x10
[ 286.879885][ C0] ? __text_poke+0x9d0/0x9d0
[ 286.879896][ C0] ? __kmalloc_track_caller+0xf5/0x370
[ 286.879932][ C0] __text_poke+0x749/0x9d0
[ 286.879945][ C0] ? __kmalloc_track_caller+0xf5/0x370
[ 286.879959][ C0] ? __text_poke+0x9d0/0x9d0
[ 286.879972][ C0] ? text_poke+0x90/0x90
[ 286.879982][ C0] ? __kmalloc_node_track_caller+0xfb/0x400
[ 286.879997][ C0] ? perf_event_text_poke+0x24f/0x320
[ 286.880036][ C0] ? rcu_read_lock_sched_held+0x89/0x130
[ 286.880053][ C0] ? perf_event_bpf_output+0x240/0x240
[ 286.880068][ C0] ? preempt_schedule_thunk+0x16/0x18
[ 286.880089][ C0] text_poke_bp_batch+0x6bc/0x970
[ 286.880105][ C0] ? __kmalloc_node_track_caller+0xfc/0x400
[ 286.880125][ C0] ? text_poke_loc_init+0x510/0x510
[ 286.880140][ C0] ? __jump_label_update+0x38e/0x3b0
[ 286.880176][ C0] text_poke_finish+0x16/0x30
[ 286.880188][ C0] arch_jump_label_transform_apply+0x13/0x20
[ 286.880203][ C0] static_key_enable_cpuslocked+0x129/0x250
[ 286.880220][ C0] static_key_enable+0x16/0x20
[ 286.880234][ C0] toggle_allocation_gate+0xbf/0x470
[ 286.880249][ C0] ? virt_to_slab+0x2c0/0x2c0
[ 286.880265][ C0] ? rcu_read_lock_sched_held+0x89/0x130
[ 286.880279][ C0] ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 286.880294][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 286.880315][ C0] process_one_work+0x81c/0xd10
[ 286.880354][ C0] ? worker_detach_from_pool+0x260/0x260
[ 286.880371][ C0] ? _raw_spin_lock_irqsave+0x120/0x120
[ 286.880385][ C0] ? kthread_data+0x4d/0xc0
[ 286.880401][ C0] ? wq_worker_running+0x95/0x190
[ 286.880415][ C0] worker_thread+0xb14/0x1330
[ 286.880435][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 286.880456][ C0] kthread+0x266/0x300
[ 286.880469][ C0] ? rcu_lock_release+0x20/0x20
[ 286.880482][ C0] ? kthread_blkcg+0xd0/0xd0
[ 286.880496][ C0] ret_from_fork+0x1f/0x30
[ 286.880515][ C0]
[ 286.881352][ T29] Kernel panic - not syncing: hung_task: blocked tasks
[ 287.266233][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.0.0-rc7-syzkaller-00220-gffb4d94b4314 #0
[ 287.276025][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
[ 287.286068][ T29] Call Trace:
[ 287.289340][ T29]
[ 287.292266][ T29] dump_stack_lvl+0x1e3/0x2cb
[ 287.296942][ T29] ? io_alloc_page_table+0x110/0x110
[ 287.302219][ T29] ? panic+0x76b/0x76b
[ 287.306295][ T29] ? vscnprintf+0x59/0x80
[ 287.310615][ T29] panic+0x316/0x76b
[ 287.314502][ T29] ? schedule_preempt_disabled+0x20/0x20
[ 287.320139][ T29] ? nmi_trigger_cpumask_backtrace+0x205/0x280
[ 287.326394][ T29] ? fb_is_primary_device+0xcc/0xcc
[ 287.331881][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 287.337956][ T29] ? nmi_trigger_cpumask_backtrace+0x205/0x280
[ 287.344115][ T29] ? nmi_trigger_cpumask_backtrace+0x265/0x280
[ 287.350278][ T29] watchdog+0xd16/0xd20
[ 287.354442][ T29] kthread+0x266/0x300
[ 287.358507][ T29] ? hungtask_pm_notify+0x50/0x50
[ 287.363521][ T29] ? kthread_blkcg+0xd0/0xd0
[ 287.368102][ T29] ret_from_fork+0x1f/0x30
[ 287.372522][ T29]
[ 287.375921][ T29] Kernel Offset: disabled
[ 287.380359][ T29] Rebooting in 86400 seconds..