Warning: Permanently added '10.128.0.225' (ECDSA) to the list of known hosts.
2022/09/18 05:50:26 parsed 1 programs
2022/09/18 05:50:27 executed programs: 0
[ 66.043890][ T3685] chnl_net:caif_netlink_parms(): no params data found
[ 66.091121][ T3685] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.099923][ T3685] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.108728][ T3685] device bridge_slave_0 entered promiscuous mode
[ 66.119032][ T3685] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.126973][ T3685] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.135097][ T3685] device bridge_slave_1 entered promiscuous mode
[ 66.156927][ T3685] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 66.168983][ T3685] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 66.191505][ T3685] team0: Port device team_slave_0 added
[ 66.199935][ T3685] team0: Port device team_slave_1 added
[ 66.220042][ T3685] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 66.227270][ T3685] 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.
[ 66.253358][ T3685] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 66.266578][ T3685] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 66.274123][ T3685] 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.
[ 66.300719][ T3685] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 66.329585][ T3685] device hsr_slave_0 entered promiscuous mode
[ 66.338106][ T3685] device hsr_slave_1 entered promiscuous mode
[ 66.430663][ T3685] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 66.441572][ T3685] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 66.451327][ T3685] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 66.461754][ T3685] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 66.484086][ T3685] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.491335][ T3685] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.499485][ T3685] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.506665][ T3685] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.551732][ T3685] 8021q: adding VLAN 0 to HW filter on device bond0
[ 66.567412][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 66.579280][ T6] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.588562][ T6] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.598398][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 66.611571][ T3685] 8021q: adding VLAN 0 to HW filter on device team0
[ 66.623325][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 66.632536][ T6] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.640522][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.657311][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 66.666848][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.674010][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.692607][ T3685] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 66.705694][ T3685] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 66.720251][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 66.729085][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 66.738100][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 66.747448][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 66.755779][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 66.764008][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 66.787846][ T3685] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 66.795456][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 66.803512][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 66.918359][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 66.932255][ T3685] device veth0_vlan entered promiscuous mode
[ 66.939976][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 66.953596][ T3685] device veth1_vlan entered promiscuous mode
[ 66.961714][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 66.970351][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 66.978910][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.000351][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 67.008918][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.019749][ T3685] device veth0_macvtap entered promiscuous mode
[ 67.031296][ T3685] device veth1_macvtap entered promiscuous mode
[ 67.039197][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 67.054711][ T3685] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 67.063681][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 67.073177][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 67.086222][ T3685] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 67.095859][ T3685] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.107407][ T3685] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.117338][ T3685] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.126067][ T3685] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.138964][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 67.147763][ T3691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 67.224632][ T3702] loop0: detected capacity change from 0 to 264192
[ 67.256026][ T3702] XFS (loop0): Deprecated V4 format (crc=0) will not be supported after September 2030.
[ 67.266893][ T3702] XFS (loop0): correcting sb_features alignment problem
[ 67.275614][ T3702] XFS (loop0): Mounting V4 Filesystem
[ 67.286961][ T3702] XFS (loop0): log size 2150998016 bytes too large, maximum size is 2136997888 bytes
[ 67.297102][ T3702] XFS (loop0): Log size out of supported range.
[ 67.303470][ T3702] XFS (loop0): Continuing onwards, but if log hangs are experienced then please report this message in the bug report.
[ 67.322353][ T3702] XFS (loop0): totally zeroed log
[ 67.329066][ T3702] XFS (loop0): Metadata corruption detected at xfs_agi_verify+0x1d2/0x530, xfs_agi block 0x2
[ 67.341203][ T3702] XFS (loop0): Unmount and run xfs_repair
[ 67.347515][ T3702] XFS (loop0): First 128 bytes of corrupted metadata buffer:
[ 67.355113][ T3702] 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 67.365201][ T3702] 00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 67.375338][ T3702] 00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 67.385144][ T3702] 00000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 67.394605][ T3702] 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 67.405277][ T3702] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 67.414669][ T3702] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 67.424212][ T3702] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 67.433766][ T3702] XFS (loop0): metadata I/O error in "xfs_read_agi+0x245/0x440" at daddr 0x2 len 1 error 117
[ 67.444429][ T3702] XFS (loop0): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0
[ 67.455347][ T3702] XFS (loop0): Failed to read root inode 0xd88, error 117
[ 76.441747][ T14] cfg80211: failed to load regulatory.db
[ 286.356216][ T28] INFO: task syz-executor.0:3702 blocked for more than 143 seconds.
[ 286.364318][ T28] Not tainted 6.0.0-rc5-syzkaller-00094-ga335366bad13 #0
[ 286.372368][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 286.381119][ T28] task:syz-executor.0 state:D stack:24448 pid: 3702 ppid: 3685 flags:0x00004004
[ 286.390772][ T28] Call Trace:
[ 286.394102][ T28]
[ 286.397302][ T28] __schedule+0x957/0xe20
[ 286.401718][ T28] ? release_firmware_map_entry+0x184/0x184
[ 286.407865][ T28] ? rcu_read_lock_sched_held+0x89/0x130
[ 286.413555][ T28] ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 286.419871][ T28] ? do_raw_spin_unlock+0x134/0x8a0
[ 286.425178][ T28] ? xlog_grant_push_threshold+0x1b6/0x280
[ 286.431261][ T28] schedule+0xcb/0x190
[ 286.435328][ T28] xlog_grant_head_wait+0x317/0x530
[ 286.440799][ T28] xlog_grant_head_check+0x2c8/0x4e0
[ 286.446168][ T28] ? trace_xfs_log_regrant+0x270/0x270
[ 286.451732][ T28] ? xlog_grant_push_threshold+0x1b6/0x280
[ 286.457646][ T28] xfs_log_reserve+0x360/0x7a0
[ 286.462431][ T28] ? xlog_verify_grant_tail+0x1c0/0x1c0
[ 286.468050][ T28] ? do_raw_spin_unlock+0x134/0x8a0
[ 286.473279][ T28] ? xfs_errortag_test+0xdc/0x1c0
[ 286.478495][ T28] xfs_log_clean+0x429/0xb90
[ 286.483115][ T28] ? kstrtouint+0x180/0x180
[ 286.488008][ T28] ? xfs_log_quiesce+0x730/0x730
[ 286.493233][ T28] ? __lock_acquire+0x1f60/0x1f60
[ 286.498452][ T28] ? xfs_printk_level+0x224/0x350
[ 286.503498][ T28] ? trace_xfs_iwalk_ag_rec+0x280/0x280
[ 286.509115][ T28] ? xfs_perag_get_tag+0x2ce/0x330
[ 286.514299][ T28] ? xfs_mountfs+0xe9b/0x20c0
[ 286.519189][ T28] ? __xfs_inode_free+0x2c0/0x2c0
[ 286.524354][ T28] xfs_log_mount_cancel+0x4d/0xe0
[ 286.529551][ T28] xfs_mountfs+0x163e/0x20c0
[ 286.534174][ T28] ? lockdep_softirqs_off+0x420/0x420
[ 286.539677][ T28] ? xfs_default_resblks+0x70/0x70
[ 286.544799][ T28] ? xfs_filestream_new_ag+0x510/0x510
[ 286.550299][ T28] ? xfs_mru_cache_create+0x449/0x550
[ 286.555691][ T28] xfs_fs_fill_super+0xf95/0x11f0
[ 286.560819][ T28] get_tree_bdev+0x400/0x620
[ 286.565499][ T28] ? xfs_fs_warn_deprecated+0x190/0x190
[ 286.571169][ T28] vfs_get_tree+0x88/0x270
[ 286.575750][ T28] do_new_mount+0x289/0xad0
[ 286.580392][ T28] ? do_move_mount_old+0x160/0x160
[ 286.585522][ T28] ? user_path_at_empty+0x149/0x1a0
[ 286.590820][ T28] __se_sys_mount+0x2e3/0x3d0
[ 286.595536][ T28] ? __x64_sys_mount+0xc0/0xc0
[ 286.600852][ T28] ? syscall_enter_from_user_mode+0x2e/0x1d0
[ 286.606933][ T28] ? __x64_sys_mount+0x1c/0xc0
[ 286.611710][ T28] do_syscall_64+0x2b/0x70
[ 286.616221][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 286.622202][ T28] RIP: 0033:0x4652da
[ 286.626144][ T28] RSP: 002b:00007f644ba8ffa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 286.634569][ T28] RAX: ffffffffffffffda RBX: 00646975756f6e2c RCX: 00000000004652da
[ 286.642638][ T28] RDX: 00007f644ba90010 RSI: 0000000020000000 RDI: 00007f644ba90030
[ 286.650682][ T28] RBP: 00007f644ba90070 R08: 00007f644ba90070 R09: 00007f644ba90010
[ 286.658860][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000053bf00
[ 286.666889][ T28] R13: 00007f644ba906bc R14: 00000000ffffffff R15: 0000000000000007
[ 286.674884][ T28]
[ 286.678037][ T28]
[ 286.678037][ T28] Showing all locks held in the system:
[ 286.685772][ T28] 1 lock held by rcu_tasks_kthre/12:
[ 286.691123][ T28] #0: ffffffff8cd20a70 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x30/0xd00
[ 286.701688][ T28] 1 lock held by rcu_tasks_trace/13:
[ 286.707032][ T28] #0: ffffffff8cd21270 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x30/0xd00
[ 286.718072][ T28] 1 lock held by khungtaskd/28:
[ 286.722937][ T28] #0: ffffffff8cd208a0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30
[ 286.732367][ T28] 2 locks held by getty/3286:
[ 286.737103][ T28] #0: ffff88807f010098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70
[ 286.747044][ T28] #1: ffffc90002d232f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6e8/0x1e50
[ 286.757257][ T28] 1 lock held by syz-executor.0/3702:
[ 286.762631][ T28] #0: ffff88807b40c0e0 (&type->s_umount_key#47/1){+.+.}-{3:3}, at: alloc_super+0x212/0x920
[ 286.772833][ T28]
[ 286.775164][ T28] =============================================
[ 286.775164][ T28]
[ 286.783634][ T28] NMI backtrace for cpu 1
[ 286.787979][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.0.0-rc5-syzkaller-00094-ga335366bad13 #0
[ 286.797819][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 286.807861][ T28] Call Trace:
[ 286.811152][ T28]
[ 286.814071][ T28] dump_stack_lvl+0x1e3/0x2cb
[ 286.818738][ T28] ? io_alloc_page_table+0x110/0x110
[ 286.824008][ T28] ? panic+0x76b/0x76b
[ 286.828108][ T28] ? console_unlock+0x6bd/0x6f0
[ 286.832965][ T28] ? nmi_cpu_backtrace+0x248/0x4b0
[ 286.838084][ T28] nmi_cpu_backtrace+0x47c/0x4b0
[ 286.843021][ T28] ? vprintk_emit+0x109/0x1e0
[ 286.847958][ T28] ? nmi_trigger_cpumask_backtrace+0x280/0x280
[ 286.854190][ T28] ? _printk+0xcf/0x10f
[ 286.858346][ T28] ? panic+0x76b/0x76b
[ 286.862411][ T28] ? __wake_up_klogd+0xcd/0x100
[ 286.867260][ T28] ? panic+0x76b/0x76b
[ 286.871325][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 286.877440][ T28] nmi_trigger_cpumask_backtrace+0x169/0x280
[ 286.883419][ T28] watchdog+0xcd5/0xd20
[ 286.887619][ T28] kthread+0x266/0x300
[ 286.891701][ T28] ? hungtask_pm_notify+0x50/0x50
[ 286.896722][ T28] ? kthread_blkcg+0xd0/0xd0
[ 286.901328][ T28] ret_from_fork+0x1f/0x30
[ 286.905759][ T28]
[ 286.908916][ T28] Sending NMI from CPU 1 to CPUs 0:
[ 286.914488][ C0] NMI backtrace for cpu 0
[ 286.914497][ C0] CPU: 0 PID: 11 Comm: kworker/u4:1 Not tainted 6.0.0-rc5-syzkaller-00094-ga335366bad13 #0
[ 286.914512][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 286.914521][ C0] Workqueue: events_unbound toggle_allocation_gate
[ 286.914588][ C0] RIP: 0010:__kasan_check_read+0x6/0x10
[ 286.914605][ C0] Code: 0c 31 db 48 c7 c7 5d 97 60 8c 4c 89 fe 31 c0 e8 f7 2b 5a 08 eb d3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc 89 f6 48 8b 0c 24 <31> d2 e9 03 ef ff ff 0f 1f 00 89 f6 48 8b 0c 24 ba 01 00 00 00 e9
[ 286.914616][ C0] RSP: 0018:ffffc90000107698 EFLAGS: 00000046
[ 286.914626][ C0] RAX: 0000000000000000 RBX: ffff888140160668 RCX: ffffffff813df397
[ 286.914637][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff888140160668
[ 286.914645][ C0] RBP: ffffc90000107790 R08: ffffffff813debc7 R09: fffffbfff1f311b2
[ 286.914655][ C0] R10: fffffbfff1f311b2 R11: 1ffffffff1f311b1 R12: 0000000000000000
[ 286.914664][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffffff8cdf7a40
[ 286.914673][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 286.914685][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 286.914694][ C0] CR2: 0000560f8fa77018 CR3: 0000000012308000 CR4: 00000000003506f0
[ 286.914707][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 286.914716][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 286.914724][ C0] Call Trace:
[ 286.914728][ C0]
[ 286.914732][ C0] switch_mm_irqs_off+0x207/0x8f0
[ 286.914758][ C0] ? switch_mm+0x190/0x190
[ 286.914771][ C0] ? text_poke_memcpy+0x5/0x10
[ 286.914812][ C0] ? text_poke_memcpy+0x5/0x10
[ 286.914825][ C0] ? __text_poke+0x9d0/0x9d0
[ 286.914835][ C0] ? __kmalloc+0xf7/0x370
[ 286.914882][ C0] __text_poke+0x749/0x9d0
[ 286.914896][ C0] ? __kmalloc+0xf7/0x370
[ 286.914909][ C0] ? __text_poke+0x9d0/0x9d0
[ 286.914922][ C0] ? text_poke+0x90/0x90
[ 286.914933][ C0] ? __kmalloc_node_track_caller+0xfd/0x3f0
[ 286.914948][ C0] ? perf_event_text_poke+0x24f/0x320
[ 286.914990][ C0] ? rcu_read_lock_sched_held+0x89/0x130
[ 286.915008][ C0] ? perf_event_bpf_output+0x240/0x240
[ 286.915024][ C0] ? preempt_schedule_thunk+0x16/0x18
[ 286.915046][ C0] text_poke_bp_batch+0x6bc/0x970
[ 286.915063][ C0] ? __kmalloc_node_track_caller+0xfe/0x3f0
[ 286.915078][ C0] ? text_poke_loc_init+0x510/0x510
[ 286.915094][ C0] ? __jump_label_update+0x38e/0x3b0
[ 286.915126][ C0] text_poke_finish+0x16/0x30
[ 286.915137][ C0] arch_jump_label_transform_apply+0x13/0x20
[ 286.915153][ C0] static_key_enable_cpuslocked+0x129/0x250
[ 286.915170][ C0] static_key_enable+0x16/0x20
[ 286.915184][ C0] toggle_allocation_gate+0xbf/0x470
[ 286.915200][ C0] ? virt_to_slab+0x2c0/0x2c0
[ 286.915215][ C0] ? rcu_read_lock_sched_held+0x89/0x130
[ 286.915230][ C0] ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 286.915244][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130
[ 286.915268][ C0] process_one_work+0x81c/0xd10
[ 286.915309][ C0] ? worker_detach_from_pool+0x260/0x260
[ 286.915326][ C0] ? _raw_spin_lock_irqsave+0x120/0x120
[ 286.915340][ C0] ? kthread_data+0x4d/0xc0
[ 286.915356][ C0] ? wq_worker_running+0x95/0x190
[ 286.915371][ C0] worker_thread+0xb14/0x1330
[ 286.915400][ C0] kthread+0x266/0x300
[ 286.915413][ C0] ? rcu_lock_release+0x20/0x20
[ 286.915427][ C0] ? kthread_blkcg+0xd0/0xd0
[ 286.915442][ C0] ret_from_fork+0x1f/0x30
[ 286.915462][ C0]
[ 286.915677][ T28] Kernel panic - not syncing: hung_task: blocked tasks
[ 287.264901][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.0.0-rc5-syzkaller-00094-ga335366bad13 #0
[ 287.274783][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[ 287.284917][ T28] Call Trace:
[ 287.288184][ T28]
[ 287.291103][ T28] dump_stack_lvl+0x1e3/0x2cb
[ 287.295774][ T28] ? io_alloc_page_table+0x110/0x110
[ 287.301049][ T28] ? panic+0x76b/0x76b
[ 287.305112][ T28] ? vscnprintf+0x59/0x80
[ 287.309427][ T28] panic+0x316/0x76b
[ 287.313568][ T28] ? schedule_preempt_disabled+0x20/0x20
[ 287.319191][ T28] ? nmi_trigger_cpumask_backtrace+0x205/0x280
[ 287.325357][ T28] ? fb_is_primary_device+0xcc/0xcc
[ 287.331063][ T28] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 287.337187][ T28] ? nmi_trigger_cpumask_backtrace+0x205/0x280
[ 287.343385][ T28] ? nmi_trigger_cpumask_backtrace+0x265/0x280
[ 287.349560][ T28] watchdog+0xd16/0xd20
[ 287.353840][ T28] kthread+0x266/0x300
[ 287.357955][ T28] ? hungtask_pm_notify+0x50/0x50
[ 287.362981][ T28] ? kthread_blkcg+0xd0/0xd0
[ 287.367691][ T28] ret_from_fork+0x1f/0x30
[ 287.372127][ T28]
[ 287.375539][ T28] Kernel Offset: disabled
[ 287.379990][ T28] Rebooting in 86400 seconds..