Warning: Permanently added '10.128.1.163' (ECDSA) to the list of known hosts. 2023/01/31 11:56:33 ignoring optional flag "sandboxArg"="0" 2023/01/31 11:56:33 parsed 1 programs 2023/01/31 11:56:33 executed programs: 0 [ 61.481911][ T4385] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.489860][ T4385] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.498147][ T4385] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.505809][ T4385] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 61.513131][ T4385] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 61.584388][ T5531] chnl_net:caif_netlink_parms(): no params data found [ 61.614912][ T5531] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.622091][ T5531] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.629717][ T5531] device bridge_slave_0 entered promiscuous mode [ 61.637600][ T5531] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.644649][ T5531] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.652324][ T5531] device bridge_slave_1 entered promiscuous mode [ 61.669047][ T5531] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.679426][ T5531] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.697498][ T5531] team0: Port device team_slave_0 added [ 61.704227][ T5531] team0: Port device team_slave_1 added [ 61.718383][ T5531] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.725327][ T5531] 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. [ 61.751289][ T5531] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.763051][ T5531] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.770287][ T5531] 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. [ 61.796685][ T5531] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.821431][ T5531] device hsr_slave_0 entered promiscuous mode [ 61.828539][ T5531] device hsr_slave_1 entered promiscuous mode [ 62.362999][ T5531] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.374899][ T5531] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.384367][ T5531] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.393737][ T5531] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.413677][ T5531] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.420790][ T5531] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.428134][ T5531] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.435200][ T5531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.479436][ T5531] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.492510][ T892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.502881][ T892] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.510672][ T892] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.520319][ T892] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 62.532522][ T5531] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.544874][ T892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.553751][ T892] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.560843][ T892] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.578328][ T892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.586967][ T892] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.594075][ T892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.613172][ T5531] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.625665][ T5531] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.644213][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.653292][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.662348][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.671202][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.679681][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.688049][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.696233][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.704857][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.716218][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.725762][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.848028][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.855493][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.866921][ T5531] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.886058][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.895063][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.913752][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.923324][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.932560][ T5531] device veth0_vlan entered promiscuous mode [ 62.941450][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.949314][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.959479][ T5531] device veth1_vlan entered promiscuous mode [ 62.978722][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.986679][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.995613][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.004900][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.014790][ T5531] device veth0_macvtap entered promiscuous mode [ 63.025802][ T5531] device veth1_macvtap entered promiscuous mode [ 63.040689][ T5531] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.049112][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.058753][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.066544][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.075662][ T4390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.087174][ T5531] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.095158][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.103946][ T5572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.113888][ T5531] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.124571][ T5531] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.133429][ T5531] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.143511][ T5531] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.195418][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.210977][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.223170][ T1539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.232489][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.242652][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.253047][ T1539] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.554023][ T5613] loop0: detected capacity change from 0 to 32768 [ 63.566794][ T5613] gfs2: fsid=mounts: Trying to join cluster "lock_nolock", "mounts" [ 63.575888][ T5613] gfs2: fsid=mounts: Now mounting FS (format 1801)... [ 63.588309][ T4385] Bluetooth: hci0: command 0x0409 tx timeout [ 63.590894][ T5613] gfs2: fsid=mounts.0: journal 0 mapped with 5 extents in 0ms [ 63.605458][ T1539] gfs2: fsid=mounts.0: jid=0, already locked for use [ 63.613361][ T1539] gfs2: fsid=mounts.0: jid=0: Looking at journal... [ 63.660812][ T1539] gfs2: fsid=mounts.0: jid=0: Journal head lookup took 47ms [ 63.671862][ T1539] gfs2: fsid=mounts.0: jid=0: Done [ 63.677599][ T5613] gfs2: fsid=mounts.0: first mount done, others may mount [ 63.816672][ T5613] gfs2: fsid=mounts.0: found 1 quota changes [ 65.509240][ T1204] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.515631][ T1204] ieee802154 phy1 wpan1: encryption failed: -22 [ 65.667494][ T4385] Bluetooth: hci0: command 0x041b tx timeout [ 67.747803][ T4385] Bluetooth: hci0: command 0x040f tx timeout [ 69.837364][ T4385] Bluetooth: hci0: command 0x0419 tx timeout [ 70.628783][ T22] cfg80211: failed to load regulatory.db [ 126.950408][ T1204] ieee802154 phy0 wpan0: encryption failed: -22 [ 126.956702][ T1204] ieee802154 phy1 wpan1: encryption failed: -22 [ 185.347294][ T5072] Bluetooth: hci0: command 0x0406 tx timeout [ 188.389489][ T1204] ieee802154 phy0 wpan0: encryption failed: -22 [ 188.395955][ T1204] ieee802154 phy1 wpan1: encryption failed: -22 [ 222.307391][ T28] INFO: task syz-executor.0:5531 blocked for more than 143 seconds. [ 222.315537][ T28] Not tainted 6.2.0-rc6-syzkaller #0 [ 222.321609][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 222.330411][ T28] task:syz-executor.0 state:D stack:24624 pid:5531 ppid:1 flags:0x00004004 [ 222.339643][ T28] Call Trace: [ 222.343120][ T28] [ 222.346045][ T28] __schedule+0xb4a/0x5410 [ 222.350527][ T28] ? preempt_schedule_common+0x59/0xc0 [ 222.355997][ T28] ? _raw_spin_unlock_irqrestore+0x5b/0x70 [ 222.361823][ T28] ? __mod_timer+0x5e2/0xca0 [ 222.366421][ T28] ? io_schedule_timeout+0x150/0x150 [ 222.371728][ T28] ? enqueue_timer+0x510/0x510 [ 222.376485][ T28] ? debug_object_free+0x360/0x360 [ 222.381631][ T28] schedule+0xde/0x1b0 [ 222.385690][ T28] schedule_timeout+0x121/0x260 [ 222.390551][ T28] ? usleep_range_state+0x190/0x190 [ 222.395732][ T28] ? collect_expired_timers+0x1c0/0x1c0 [ 222.401311][ T28] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 222.407107][ T28] ? prepare_to_wait_event+0xd0/0x6a0 [ 222.412534][ T28] gfs2_gl_hash_clear+0x206/0x290 [ 222.417617][ T28] ? gfs2_gl_dq_holders+0x1d0/0x1d0 [ 222.422803][ T28] ? gfs2_jindex_free+0x354/0x4f0 [ 222.427850][ T28] ? prepare_to_wait_exclusive+0x2c0/0x2c0 [ 222.433639][ T28] ? gfs2_clear_rgrpd+0x45/0x2c0 [ 222.438622][ T28] gfs2_put_super+0x3dd/0x580 [ 222.443304][ T28] generic_shutdown_super+0x13a/0x3b0 [ 222.448687][ T28] kill_block_super+0x94/0xd0 [ 222.453345][ T28] deactivate_locked_super+0x7f/0x130 [ 222.458725][ T28] cleanup_mnt+0x253/0x360 [ 222.463145][ T28] ? _raw_spin_unlock_irq+0x23/0x50 [ 222.468377][ T28] task_work_run+0x12f/0x220 [ 222.472977][ T28] ? task_work_cancel+0x20/0x20 [ 222.477894][ T28] exit_to_user_mode_prepare+0x23c/0x250 [ 222.483545][ T28] syscall_exit_to_user_mode+0x1d/0x50 [ 222.489022][ T28] do_syscall_64+0x46/0xb0 [ 222.493429][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 222.499338][ T28] RIP: 0033:0x7fc2b688d547 [ 222.503740][ T28] RSP: 002b:00007ffef6e35568 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 222.512178][ T28] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fc2b688d547 [ 222.520168][ T28] RDX: 00007ffef6e35639 RSI: 000000000000000a RDI: 00007ffef6e35630 [ 222.528210][ T28] RBP: 00007ffef6e35630 R08: 00000000ffffffff R09: 00007ffef6e35400 [ 222.536179][ T28] R10: 0000555556a61873 R11: 0000000000000246 R12: 00007fc2b68e6b24 [ 222.544165][ T28] R13: 00007ffef6e366f0 R14: 0000555556a61810 R15: 00007ffef6e36730 [ 222.552172][ T28] [ 222.555190][ T28] [ 222.555190][ T28] Showing all locks held in the system: [ 222.562942][ T28] 1 lock held by rcu_tasks_kthre/12: [ 222.568255][ T28] #0: ffffffff8b786cd0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc70 [ 222.578743][ T28] 1 lock held by rcu_tasks_trace/13: [ 222.584006][ T28] #0: ffffffff8b7869d0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x26/0xc70 [ 222.594974][ T28] 1 lock held by khungtaskd/28: [ 222.599877][ T28] #0: ffffffff8b787820 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x57/0x264 [ 222.609807][ T28] 2 locks held by getty/4737: [ 222.614486][ T28] #0: ffff88814b720098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x23/0x80 [ 222.624274][ T28] #1: ffffc900015902f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xb73/0x1040 [ 222.634459][ T28] 1 lock held by syz-executor.0/5531: [ 222.639879][ T28] #0: ffff88807e99e0e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: deactivate_super+0x63/0x80 [ 222.650088][ T28] [ 222.652489][ T28] ============================================= [ 222.652489][ T28] [ 222.660903][ T28] NMI backtrace for cpu 1 [ 222.665216][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.2.0-rc6-syzkaller #0 [ 222.673248][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 222.683291][ T28] Call Trace: [ 222.686561][ T28] [ 222.689467][ T28] dump_stack_lvl+0x5b/0x81 [ 222.693957][ T28] nmi_cpu_backtrace.cold+0x18/0x106 [ 222.699229][ T28] ? lapic_can_unplug_cpu+0x80/0x80 [ 222.704392][ T28] nmi_trigger_cpumask_backtrace+0x259/0x2d0 [ 222.710343][ T28] watchdog+0x8c8/0xc60 [ 222.714471][ T28] ? proc_dohung_task_timeout_secs+0x30/0x30 [ 222.720426][ T28] kthread+0x298/0x340 [ 222.724465][ T28] ? kthread_complete_and_exit+0x20/0x20 [ 222.730070][ T28] ret_from_fork+0x1f/0x30 [ 222.734471][ T28] [ 222.737577][ T28] Sending NMI from CPU 1 to CPUs 0: [ 222.742790][ C0] NMI backtrace for cpu 0 [ 222.742794][ C0] CPU: 0 PID: 9 Comm: kworker/u4:0 Not tainted 6.2.0-rc6-syzkaller #0 [ 222.742798][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 222.742802][ C0] Workqueue: phy6 ieee80211_iface_work [ 222.742809][ C0] RIP: 0010:__read_once_word_nocheck+0x3/0x10 [ 222.742816][ C0] Code: 00 d5 5f 8b e8 2e ae b3 02 e9 5f fb ff ff e8 a4 22 86 00 e9 ce fb ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8b 07 66 66 2e 0f 1f 84 00 00 00 00 00 90 41 57 89 d0 41 56 41 55 41 [ 222.742820][ C0] RSP: 0018:ffffc900000e7480 EFLAGS: 00000212 [ 222.742824][ C0] RAX: ffffffff887bc309 RBX: 0000000000000001 RCX: 0000000000000001 [ 222.742827][ C0] RDX: dffffc0000000000 RSI: 1ffff9200001cea8 RDI: ffffc900000e7cb8 [ 222.742830][ C0] RBP: ffffc900000e7540 R08: ffffffff8e83125e R09: ffffc900000e752c [ 222.742833][ C0] R10: fffff5200001ceaa R11: ffffc900000e7cb8 R12: ffffc900000e752d [ 222.742836][ C0] R13: ffffc900000e74f8 R14: ffffc900000e7cc0 R15: ffffffff8e831262 [ 222.742842][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 222.742847][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 222.742850][ C0] CR2: 000055d741cee680 CR3: 000000000b48e000 CR4: 0000000000350ef0 [ 222.742853][ C0] Call Trace: [ 222.742855][ C0] [ 222.742857][ C0] unwind_next_frame+0x9fe/0x1d00 [ 222.742862][ C0] ? ieee80211_ibss_rx_queued_mgmt+0xb83/0x31d0 [ 222.742869][ C0] ? write_profile+0x3b0/0x3b0 [ 222.742876][ C0] arch_stack_walk+0x81/0xf0 [ 222.742883][ C0] ? ieee80211_ibss_rx_queued_mgmt+0xb83/0x31d0 [ 222.742890][ C0] ? ieee802_11_parse_elems_full+0xea/0x12c0 [ 222.742896][ C0] stack_trace_save+0x90/0xc0 [ 222.742902][ C0] ? filter_irq_stacks+0x90/0x90 [ 222.742908][ C0] ? unwind_next_frame+0x3d3/0x1d00 [ 222.742912][ C0] ? mark_lock.part.0+0xee/0x1910 [ 222.742918][ C0] kasan_save_stack+0x22/0x40 [ 222.742922][ C0] ? kasan_save_stack+0x22/0x40 [ 222.742926][ C0] ? kasan_set_track+0x25/0x30 [ 222.742929][ C0] ? __kasan_kmalloc+0xa5/0xb0 [ 222.742933][ C0] ? __kmalloc+0x5a/0xd0 [ 222.742938][ C0] ? ieee802_11_parse_elems_full+0xea/0x12c0 [ 222.742943][ C0] ? ieee80211_ibss_rx_queued_mgmt+0xb83/0x31d0 [ 222.742951][ C0] ? __lock_acquire+0x166e/0x56d0 [ 222.742960][ C0] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 222.742968][ C0] ? __kmem_cache_alloc_node+0x218/0x430 [ 222.742972][ C0] ? ieee802_11_parse_elems_full+0xea/0x12c0 [ 222.742977][ C0] kasan_set_track+0x25/0x30 [ 222.742981][ C0] __kasan_kmalloc+0xa5/0xb0 [ 222.742986][ C0] __kmalloc+0x5a/0xd0 [ 222.742991][ C0] ieee802_11_parse_elems_full+0xea/0x12c0 [ 222.742999][ C0] ? trace_contention_end+0x153/0x1e0 [ 222.743005][ C0] ? __mutex_lock+0x231/0x1360 [ 222.743012][ C0] ? mark_lock.part.0+0xee/0x1910 [ 222.743016][ C0] ? ieee80211_ibss_rx_queued_mgmt+0x100/0x31d0 [ 222.743022][ C0] ? ieee80211_wake_vif_queues+0x30/0x30 [ 222.743028][ C0] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 222.743033][ C0] ? lock_chain_count+0x20/0x20 [ 222.743037][ C0] ? register_lock_class+0xbe/0x1120 [ 222.743043][ C0] ? __lock_acquire+0x166e/0x56d0 [ 222.743049][ C0] ieee80211_ibss_rx_queued_mgmt+0xb83/0x31d0 [ 222.743055][ C0] ? mark_lock.part.0+0xee/0x1910 [ 222.743059][ C0] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 222.743063][ C0] ? __lock_acquire+0x166e/0x56d0 [ 222.743067][ C0] ? lock_chain_count+0x20/0x20 [ 222.743072][ C0] ? ieee80211_ibss_rx_no_sta+0x6f0/0x6f0 [ 222.743079][ C0] ? find_held_lock+0x2d/0x110 [ 222.743086][ C0] ? skb_dequeue+0x114/0x1a0 [ 222.743094][ C0] ? mark_held_locks+0x9f/0xe0 [ 222.743097][ C0] ? lock_acquire+0x1e3/0x630 [ 222.743102][ C0] ? lockdep_hardirqs_on_prepare+0x17f/0x410 [ 222.743106][ C0] ? _raw_spin_unlock_irqrestore+0x54/0x70 [ 222.743111][ C0] ? lockdep_hardirqs_on+0x7d/0x100 [ 222.743117][ C0] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 222.743123][ C0] ieee80211_iface_work+0x6f9/0x9e0 [ 222.743129][ C0] process_one_work+0x8ba/0x14c0 [ 222.743139][ C0] ? pwq_dec_nr_in_flight+0x230/0x230 [ 222.743145][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 222.743149][ C0] ? _raw_spin_lock_irq+0x45/0x50 [ 222.743155][ C0] worker_thread+0x59c/0xec0 [ 222.743163][ C0] ? process_one_work+0x14c0/0x14c0 [ 222.743169][ C0] kthread+0x298/0x340 [ 222.743172][ C0] ? kthread_complete_and_exit+0x20/0x20 [ 222.743177][ C0] ret_from_fork+0x1f/0x30 [ 222.743187][ C0] [ 222.743810][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 223.182457][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.2.0-rc6-syzkaller #0 [ 223.190499][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 223.200532][ T28] Call Trace: [ 223.203793][ T28] [ 223.206704][ T28] dump_stack_lvl+0x5b/0x81 [ 223.211188][ T28] panic+0x21d/0x457 [ 223.215059][ T28] ? panic_print_sys_info.part.0+0x6e/0x6e [ 223.220861][ T28] ? preempt_schedule_thunk+0x1a/0x20 [ 223.226217][ T28] watchdog.cold+0x111/0x157 [ 223.230782][ T28] ? proc_dohung_task_timeout_secs+0x30/0x30 [ 223.236735][ T28] kthread+0x298/0x340 [ 223.240776][ T28] ? kthread_complete_and_exit+0x20/0x20 [ 223.246383][ T28] ret_from_fork+0x1f/0x30 [ 223.250782][ T28] [ 223.254423][ T28] Kernel Offset: disabled [ 223.258735][ T28] Rebooting in 86400 seconds..