Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts.
2026/03/30 17:36:38 parsed 1 programs
2026/03/30 17:36:38 executed programs: 0
[ 95.920686][ T6013] cgroup: Unknown subsys name 'cpuset'
[ 96.943856][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 96.953908][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 96.962083][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 96.970377][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 96.978277][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 97.132840][ T6013] chnl_net:caif_netlink_parms(): no params data found
[ 97.220744][ T6013] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.228269][ T6013] bridge0: port 1(bridge_slave_0) entered disabled state
[ 97.235466][ T6013] bridge_slave_0: entered allmulticast mode
[ 97.243586][ T6013] bridge_slave_0: entered promiscuous mode
[ 97.251904][ T6013] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.259347][ T6013] bridge0: port 2(bridge_slave_1) entered disabled state
[ 97.266505][ T6013] bridge_slave_1: entered allmulticast mode
[ 97.275254][ T6013] bridge_slave_1: entered promiscuous mode
[ 97.313285][ T6013] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 97.325396][ T6013] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 97.363850][ T6013] team0: Port device team_slave_0 added
[ 97.372159][ T6013] team0: Port device team_slave_1 added
[ 97.405622][ T6013] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 97.412599][ T6013] 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 1532 would solve the problem.
[ 97.439114][ T6013] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 97.452658][ T6013] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 97.459654][ T6013] 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 1532 would solve the problem.
[ 97.485772][ T6013] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 97.532347][ T6013] hsr_slave_0: entered promiscuous mode
[ 97.539846][ T6013] hsr_slave_1: entered promiscuous mode
[ 97.676101][ T6013] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.683354][ T6013] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 97.690866][ T6013] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.698089][ T6013] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 97.754986][ T6013] 8021q: adding VLAN 0 to HW filter on device bond0
[ 97.772640][ T1135] bridge0: port 1(bridge_slave_0) entered disabled state
[ 97.780393][ T1135] bridge0: port 2(bridge_slave_1) entered disabled state
[ 97.795892][ T6013] 8021q: adding VLAN 0 to HW filter on device team0
[ 97.808903][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.816013][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 97.830046][ T37] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.837176][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 97.906053][ T6013] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 98.333327][ T6013] veth0_vlan: entered promiscuous mode
[ 98.345310][ T6013] veth1_vlan: entered promiscuous mode
[ 98.374624][ T6013] veth0_macvtap: entered promiscuous mode
[ 98.384779][ T6013] veth1_macvtap: entered promiscuous mode
[ 98.405263][ T6013] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 98.420729][ T6013] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 98.647460][ T6040] nbd0: detected capacity change from 0 to 10
[ 99.017515][ T52] Bluetooth: hci0: command tx timeout
[ 99.287061][ T5137] block nbd0: Receive control failed (result -104)
[ 99.287551][ T6041] block nbd0: shutting down sockets
[ 99.300228][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.309925][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.318181][ T6011] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.328153][ T6011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.335991][ T6011] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.345671][ T6011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.353562][ T6011] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.363253][ T6011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.372038][ T6011] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.381607][ T6011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.389636][ T6011] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.399177][ T6011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.407241][ T6011] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.416711][ T6011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.424724][ T6011] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.434355][ T6011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.442103][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 99.448901][ T6011] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.458585][ T6011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.466422][ T6011] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[ 99.475927][ T6011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 99.483775][ T6011] Dev nbd0: unable to read RDB block 0
[ 99.489400][ T6011] nbd0: unable to read partition table
[ 99.495146][ T6011] nbd0: partition table beyond EOD, truncated
[ 99.508990][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 99.515745][ T6011] Dev nbd0: unable to read RDB block 0
[ 99.535990][ T6011] nbd0: unable to read partition table
[ 99.544517][ T6011] nbd0: partition table beyond EOD, truncated
[ 99.552808][ T6043] ldm_validate_partition_table(): Disk read failed.
[ 99.563751][ T6043] Dev nbd0: unable to read RDB block 0
[ 99.569640][ T6043] nbd0: unable to read partition table
[ 99.575405][ T6043] nbd0: partition table beyond EOD, truncated
[ 99.617227][ T6043] block nbd0: Device being setup by another task
[ 99.669861][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 99.677265][ T6011] Dev nbd0: unable to read RDB block 0
[ 99.682918][ T6011] nbd0: unable to read partition table
[ 99.688819][ T6011] nbd0: partition table beyond EOD, truncated
[ 99.700935][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 99.707869][ T6011] Dev nbd0: unable to read RDB block 0
[ 99.713552][ T6011] nbd0: unable to read partition table
[ 99.720119][ T6011] nbd0: partition table beyond EOD, truncated
[ 99.735513][ T6045] ldm_validate_partition_table(): Disk read failed.
[ 99.743762][ T6045] Dev nbd0: unable to read RDB block 0
[ 99.751167][ T6045] nbd0: unable to read partition table
[ 99.757065][ T6045] nbd0: partition table beyond EOD, truncated
[ 99.807012][ T6045] block nbd0: Device being setup by another task
[ 100.027480][ T6048] nbd0: detected capacity change from 0 to 10
[ 100.691984][ T5137] block nbd0: Receive control failed (result -104)
[ 100.692497][ T6047] block nbd0: shutting down sockets
[ 100.707394][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 100.714226][ T6011] Dev nbd0: unable to read RDB block 0
[ 100.719912][ T6011] nbd0: unable to read partition table
[ 100.725646][ T6011] nbd0: partition table beyond EOD, truncated
[ 100.759708][ T6050] ldm_validate_partition_table(): Disk read failed.
[ 100.767445][ T6050] Dev nbd0: unable to read RDB block 0
[ 100.773075][ T6050] nbd0: unable to read partition table
[ 100.779355][ T6050] nbd0: partition table beyond EOD, truncated
[ 100.786406][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 100.826934][ T6050] block nbd0: Device being setup by another task
[ 100.834270][ T6011] Dev nbd0: unable to read RDB block 0
[ 100.877080][ T6011] nbd0: unable to read partition table
[ 100.882870][ T6011] nbd0: partition table beyond EOD, truncated
[ 101.067440][ T6054] nbd0: detected capacity change from 0 to 10
[ 101.107625][ T52] Bluetooth: hci0: command tx timeout
2026/03/30 17:36:44 executed programs: 6
[ 101.728719][ T5137] block nbd0: Receive control failed (result -104)
[ 101.735370][ T6053] block nbd0: shutting down sockets
[ 101.744716][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 101.751672][ T6011] Dev nbd0: unable to read RDB block 0
[ 101.757379][ T6011] nbd0: unable to read partition table
[ 101.763196][ T6011] nbd0: partition table beyond EOD, truncated
[ 101.778918][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 101.797453][ T6011] Dev nbd0: unable to read RDB block 0
[ 101.803148][ T6011] nbd0: unable to read partition table
[ 101.810936][ T6011] nbd0: partition table beyond EOD, truncated
[ 101.827170][ T6056] ldm_validate_partition_table(): Disk read failed.
[ 101.834001][ T6056] Dev nbd0: unable to read RDB block 0
[ 101.840267][ T6056] nbd0: unable to read partition table
[ 101.846089][ T6056] nbd0: partition table beyond EOD, truncated
[ 101.906880][ T6056] block nbd0: Device being setup by another task
[ 102.137573][ T6059] nbd0: detected capacity change from 0 to 10
[ 102.790501][ T5137] block nbd0: Receive control failed (result -104)
[ 102.792511][ T6060] block nbd0: shutting down sockets
[ 102.804043][ T6015] ldm_validate_partition_table(): Disk read failed.
[ 102.811215][ T6015] Dev nbd0: unable to read RDB block 0
[ 102.817082][ T6015] nbd0: unable to read partition table
[ 102.822813][ T6015] nbd0: partition table beyond EOD, truncated
[ 102.832186][ T6015] ldm_validate_partition_table(): Disk read failed.
[ 102.839404][ T6015] Dev nbd0: unable to read RDB block 0
[ 102.845110][ T6015] nbd0: unable to read partition table
[ 102.851451][ T6015] nbd0: partition table beyond EOD, truncated
[ 102.976864][ T6063] nbd0: detected capacity change from 0 to 10
[ 103.186851][ T52] Bluetooth: hci0: command tx timeout
[ 103.681870][ T5137] block nbd0: Receive control failed (result -104)
[ 103.688630][ T6062] block nbd0: shutting down sockets
[ 103.707321][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 103.714135][ T6011] Dev nbd0: unable to read RDB block 0
[ 103.721217][ T6011] nbd0: unable to read partition table
[ 103.727091][ T6011] nbd0: partition table beyond EOD, truncated
[ 103.740559][ T6011] ldm_validate_partition_table(): Disk read failed.
[ 103.757185][ T6011] Dev nbd0: unable to read RDB block 0
[ 103.762829][ T6011] nbd0: unable to read partition table
[ 103.775746][ T6011] nbd0: partition table beyond EOD, truncated
[ 103.789798][ T6065] ldm_validate_partition_table(): Disk read failed.
[ 103.798060][ T6065] Dev nbd0: unable to read RDB block 0
[ 103.803720][ T6065] nbd0: unable to read partition table
[ 103.809605][ T6065] nbd0: partition table beyond EOD, truncated
[ 103.856933][ T6065] block nbd0: Device being setup by another task
[ 104.057940][ T6069] nbd0: detected capacity change from 0 to 10
[ 104.739424][ T5137] block nbd0: Receive control failed (result -104)
[ 105.257362][ T5137] Bluetooth: hci0: command tx timeout
[ 134.137553][ T2183] block nbd0: Possible stuck request ffff88802733cc00: control (read@0,4096B). Runtime 30 seconds
[ 164.217947][ T25] block nbd0: Possible stuck request ffff88802733cc00: control (read@0,4096B). Runtime 60 seconds
[ 166.268759][ T5186] udevd[5186]: worker [6011] /devices/virtual/block/nbd0 is taking a long time
[ 194.297274][ T2183] block nbd0: Possible stuck request ffff88802733cc00: control (read@0,4096B). Runtime 90 seconds
[ 221.336879][ T52] Bluetooth: hci0: command 0x0406 tx timeout
[ 224.381630][ T25] block nbd0: Possible stuck request ffff88802733cc00: control (read@0,4096B). Runtime 120 seconds
[ 254.461500][ T25] block nbd0: Possible stuck request ffff88802733cc00: control (read@0,4096B). Runtime 150 seconds
[ 284.464226][ T5186] udevd[5186]: worker [6011] /devices/virtual/block/nbd0 timeout; kill it
[ 284.475446][ T5186] udevd[5186]: seq 9868 '/devices/virtual/block/nbd0' killed
[ 284.538327][ T25] block nbd0: Possible stuck request ffff88802733cc00: control (read@0,4096B). Runtime 180 seconds
[ 285.817123][ T32] INFO: task syz-executor.0:6068 blocked for more than 143 seconds.
[ 285.825130][ T32] Not tainted syzkaller #0
[ 285.830145][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 285.838891][ T32] task:syz-executor.0 state:D stack:27776 pid:6068 tgid:6067 ppid:6013 task_flags:0x400140 flags:0x00080803
[ 285.851002][ T32] Call Trace:
[ 285.854410][ T32]
[ 285.857419][ T32] __schedule+0x15dd/0x52d0
[ 285.861996][ T32] ? __pfx___schedule+0x10/0x10
[ 285.867012][ T32] ? schedule+0x90/0x360
[ 285.871287][ T32] schedule+0x164/0x360
[ 285.875472][ T32] schedule_preempt_disabled+0x13/0x30
[ 285.881273][ T32] __mutex_lock+0x7fe/0x1300
[ 285.885898][ T32] ? __mutex_lock+0x5ac/0x1300
[ 285.890766][ T32] ? bdev_release+0x1a9/0x650
[ 285.895477][ T32] ? __pfx___mutex_lock+0x10/0x10
[ 285.900550][ T32] ? __asan_memset+0x22/0x50
[ 285.905149][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 285.910831][ T32] ? __fsnotify_parent+0x267/0x620
[ 285.915958][ T32] ? __pfx___fsnotify_parent+0x10/0x10
[ 285.921459][ T32] ? stack_trace_save+0xa9/0x100
[ 285.926419][ T32] bdev_release+0x1a9/0x650
[ 285.931011][ T32] ? __pfx_blkdev_release+0x10/0x10
[ 285.936236][ T32] blkdev_release+0x15/0x20
[ 285.940802][ T32] __fput+0x44f/0xa70
[ 285.944833][ T32] task_work_run+0x1d9/0x270
[ 285.949478][ T32] ? __pfx_task_work_run+0x10/0x10
[ 285.954893][ T32] get_signal+0x11eb/0x1330
[ 285.959583][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 285.965231][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 285.970927][ T32] arch_do_signal_or_restart+0xbc/0x830
[ 285.976513][ T32] ? __pfx_task_work_add+0x10/0x10
[ 285.981669][ T32] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 285.988033][ T32] ? __fput_deferred+0x216/0x380
[ 285.992988][ T32] exit_to_user_mode_loop+0x86/0x480
[ 285.998493][ T32] ? rcu_is_watching+0x15/0xb0
[ 286.003296][ T32] do_syscall_64+0x32d/0xf80
[ 286.007971][ T32] ? trace_irq_disable+0x3b/0x150
[ 286.013018][ T32] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 286.019258][ T32] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 286.025171][ T32] RIP: 0033:0x4451a9
[ 286.029115][ T32] RSP: 002b:00007f9110112098 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 286.037600][ T32] RAX: 0000000000000000 RBX: 000000000055cf00 RCX: 00000000004451a9
[ 286.045571][ T32] RDX: ffffffffffffffff RSI: 000000000000ab03 RDI: 0000000000000003
[ 286.053743][ T32] RBP: 00000000004a6727 R08: 0000000000000000 R09: 0000000000000000
[ 286.061790][ T32] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a5927
[ 286.069825][ T32] R13: 000000000000000b R14: 000000000055cf00 R15: 00007ffd2c3e7b58
[ 286.077857][ T32]
[ 286.080872][ T32]
[ 286.080872][ T32] Showing all locks held in the system:
[ 286.088661][ T32] 1 lock held by khungtaskd/32:
[ 286.093543][ T32] #0: ffffffff8e75e5e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180
[ 286.103658][ T32] 1 lock held by klogd/5175:
[ 286.108360][ T32] #0: ffff8880b863ae60 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x31/0x150
[ 286.118370][ T32] 2 locks held by getty/5573:
[ 286.123067][ T32] #0: ffff88803537b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[ 286.132997][ T32] #1: ffffc9000331e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13c0
[ 286.143177][ T32] 1 lock held by udevd/6011:
[ 286.147784][ T32] #0: ffff888027272358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xe0/0xd30
[ 286.157140][ T32] 1 lock held by syz-executor.0/6068:
[ 286.162601][ T32] #0: ffff888027272358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_release+0x1a9/0x650
[ 286.172341][ T32]
[ 286.174673][ T32] =============================================
[ 286.174673][ T32]
[ 286.183139][ T32] NMI backtrace for cpu 1
[ 286.183159][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 286.183185][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 286.183200][ T32] Call Trace:
[ 286.183211][ T32]
[ 286.183222][ T32] dump_stack_lvl+0xe8/0x150
[ 286.183261][ T32] nmi_cpu_backtrace+0x274/0x2d0
[ 286.183287][ T32] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 286.183322][ T32] nmi_trigger_cpumask_backtrace+0x17a/0x300
[ 286.183351][ T32] sys_info+0x135/0x170
[ 286.183406][ T32] watchdog+0xfd9/0x1030
[ 286.183437][ T32] ? watchdog+0x21a/0x1030
[ 286.183470][ T32] kthread+0x388/0x470
[ 286.183497][ T32] ? __pfx_watchdog+0x10/0x10
[ 286.183519][ T32] ? __pfx_kthread+0x10/0x10
[ 286.183547][ T32] ret_from_fork+0x51e/0xb90
[ 286.183586][ T32] ? __pfx_ret_from_fork+0x10/0x10
[ 286.183620][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 286.183651][ T32] ? __switch_to+0xc7d/0x1450
[ 286.183685][ T32] ? __pfx_kthread+0x10/0x10
[ 286.183713][ T32] ret_from_fork_asm+0x1a/0x30
[ 286.183772][ T32]
[ 286.183781][ T32] Sending NMI from CPU 1 to CPUs 0:
[ 286.299796][ C0] NMI backtrace for cpu 0
[ 286.299816][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full)
[ 286.299841][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 286.299854][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20
[ 286.299888][ C0] Code: 0e 6c 02 e9 8e 12 61 f5 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 32 1a 00 fb f4 67 12 61 f5 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90
[ 286.299905][ C0] RSP: 0018:ffffffff8e407dc0 EFLAGS: 00000242
[ 286.299925][ C0] RAX: 0000000000124e57 RBX: ffffffff819a913a RCX: 0000000080000001
[ 286.299941][ C0] RDX: 0000000000000001 RSI: ffffffff8defa72c RDI: ffffffff8c27d100
[ 286.299956][ C0] RBP: ffffffff8e407eb0 R08: ffff8880b863399b R09: 1ffff110170c6733
[ 286.299973][ C0] R10: dffffc0000000000 R11: ffffed10170c6734 R12: 0000000000000000
[ 286.299988][ C0] R13: 1ffffffff1c929d8 R14: 0000000000000000 R15: 1ffffffff1c929d8
[ 286.300006][ C0] FS: 0000000000000000(0000) GS:ffff888125457000(0000) knlGS:0000000000000000
[ 286.300024][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 286.300039][ C0] CR2: 000056086db13660 CR3: 000000000e54c000 CR4: 0000000000350ef0
[ 286.300056][ C0] Call Trace:
[ 286.300066][ C0]
[ 286.300074][ C0] default_idle+0x9/0x20
[ 286.300107][ C0] default_idle_call+0x72/0xb0
[ 286.300141][ C0] do_idle+0x36a/0x5f0
[ 286.300173][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 286.300205][ C0] ? __pfx_do_idle+0x10/0x10
[ 286.300243][ C0] cpu_startup_entry+0x43/0x60
[ 286.300276][ C0] rest_init+0x2de/0x300
[ 286.300297][ C0] start_kernel+0x385/0x3d0
[ 286.300333][ C0] x86_64_start_reservations+0x24/0x30
[ 286.300361][ C0] x86_64_start_kernel+0x143/0x1c0
[ 286.300388][ C0] common_startup_64+0x13e/0x147
[ 286.300422][ C0]
[ 286.480757][ T32] Kernel panic - not syncing: hung_task: blocked tasks
[ 286.487681][ T32] CPU: 1 UID: 0 PID: 32 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 286.496775][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 286.506822][ T32] Call Trace:
[ 286.510103][ T32]
[ 286.513023][ T32] vpanic+0x56c/0xa60
[ 286.517013][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 286.522650][ T32] ? __pfx_vpanic+0x10/0x10
[ 286.527175][ T32] ? __pfx_console_unlock+0x10/0x10
[ 286.532526][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 286.538167][ T32] panic+0xc5/0xd0
[ 286.541978][ T32] ? __pfx_panic+0x10/0x10
[ 286.546392][ T32] ? printk_trigger_flush+0x13d/0x180
[ 286.551781][ T32] ? lockdep_hardirqs_on+0x7a/0x110
[ 286.556986][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 286.562625][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 286.568345][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 286.573978][ T32] ? nmi_trigger_cpumask_backtrace+0x234/0x300
[ 286.580573][ T32] watchdog+0x1023/0x1030
[ 286.584901][ T32] ? watchdog+0x21a/0x1030
[ 286.589315][ T32] kthread+0x388/0x470
[ 286.593382][ T32] ? __pfx_watchdog+0x10/0x10
[ 286.598049][ T32] ? __pfx_kthread+0x10/0x10
[ 286.602632][ T32] ret_from_fork+0x51e/0xb90
[ 286.607227][ T32] ? __pfx_ret_from_fork+0x10/0x10
[ 286.612345][ T32] ? srso_alias_return_thunk+0x5/0xfbef5
[ 286.617984][ T32] ? __switch_to+0xc7d/0x1450
[ 286.622670][ T32] ? __pfx_kthread+0x10/0x10
[ 286.627267][ T32] ret_from_fork_asm+0x1a/0x30
[ 286.632054][ T32]
[ 286.635530][ T32] Kernel Offset: disabled
[ 286.639857][ T32] Rebooting in 86400 seconds..