Warning: Permanently added '10.128.0.90' (ED25519) to the list of known hosts.
2024/10/01 21:44:30 ignoring optional flag "sandboxArg"="0"
2024/10/01 21:44:30 ignoring optional flag "type"="gce"
2024/10/01 21:44:30 parsed 1 programs
2024/10/01 21:44:32 executed programs: 0
[ 66.164172][ T3819] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 66.286608][ T3873] chnl_net:caif_netlink_parms(): no params data found
[ 66.324070][ T3873] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.331720][ T3873] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.339958][ T3873] device bridge_slave_0 entered promiscuous mode
[ 66.348632][ T3873] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.356289][ T3873] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.364134][ T3873] device bridge_slave_1 entered promiscuous mode
[ 66.385649][ T3873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 66.398199][ T3873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 66.420670][ T3873] team0: Port device team_slave_0 added
[ 66.429587][ T3873] team0: Port device team_slave_1 added
[ 66.447504][ T3873] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 66.454455][ T3873] 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.
[ 66.482469][ T3873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 66.495619][ T3873] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 66.503463][ T3873] 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.
[ 66.534792][ T3873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 66.563142][ T3873] device hsr_slave_0 entered promiscuous mode
[ 66.571370][ T3873] device hsr_slave_1 entered promiscuous mode
[ 67.087414][ T3873] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 67.097479][ T3873] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 67.109334][ T3873] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 67.119715][ T3873] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 67.146286][ T3873] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.153690][ T3873] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.161316][ T3873] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.168936][ T3873] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.227065][ T3873] 8021q: adding VLAN 0 to HW filter on device bond0
[ 67.243078][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 67.253463][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.263945][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.272478][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 67.288707][ T3873] 8021q: adding VLAN 0 to HW filter on device team0
[ 67.303082][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 67.313123][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 67.322896][ T155] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.330215][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.348180][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 67.358012][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 67.367301][ T155] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.374488][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.383598][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 67.393586][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 67.415289][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 67.427230][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 67.447965][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 67.459063][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 67.469912][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 67.480408][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 67.490936][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 67.500422][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 67.511288][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 67.523386][ T3873] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 67.614794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 67.624308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 67.640343][ T3873] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 67.662401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 67.672137][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 67.692532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 67.702034][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 67.712962][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 67.720942][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.730991][ T3873] device veth0_vlan entered promiscuous mode
[ 67.747308][ T3873] device veth1_vlan entered promiscuous mode
[ 67.770674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 67.780337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 67.790889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 67.800036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.813292][ T3873] device veth0_macvtap entered promiscuous mode
[ 67.825420][ T3873] device veth1_macvtap entered promiscuous mode
[ 67.844193][ T3873] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 67.854303][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 67.865650][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 67.873988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 67.885299][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 67.897060][ T3873] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 67.904616][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 67.914166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 67.926807][ T3873] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.937349][ T3873] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.948639][ T3873] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.957860][ T3873] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.029828][ T1237] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.039069][ T1237] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.060075][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.066376][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 68.077434][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.089400][ T1237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 68.256103][ T3927] Bluetooth: hci0: command 0x0409 tx timeout
[ 70.335243][ T3590] Bluetooth: hci0: command 0x041b tx timeout
[ 71.457725][ T1389] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.464172][ T1389] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.416110][ T3927] Bluetooth: hci0: command 0x040f tx timeout
[ 74.495050][ T2724] Bluetooth: hci0: command 0x0419 tx timeout
[ 76.581122][ T7] cfg80211: failed to load regulatory.db
[ 132.897941][ T1389] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.904333][ T1389] ieee802154 phy1 wpan1: encryption failed: -22
[ 191.295153][ T3590] Bluetooth: hci0: command 0x0406 tx timeout
[ 194.336840][ T1389] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.343163][ T1389] ieee802154 phy1 wpan1: encryption failed: -22
[ 226.335201][ T27] INFO: task syz-executor.0:3873 blocked for more than 143 seconds.
[ 226.343578][ T27] Not tainted 5.15.167-syzkaller #0
[ 226.351067][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 226.360267][ T27] task:syz-executor.0 state:D stack:20824 pid: 3873 ppid: 1 flags:0x00004006
[ 226.370393][ T27] Call Trace:
[ 226.373955][ T27]
[ 226.377010][ T27] __schedule+0x12c4/0x45b0
[ 226.381575][ T27] ? release_firmware_map_entry+0x190/0x190
[ 226.387709][ T27] ? __mutex_trylock_common+0x8d/0x2e0
[ 226.393387][ T27] ? do_raw_spin_unlock+0x137/0x8b0
[ 226.398947][ T27] schedule+0x11b/0x1f0
[ 226.403223][ T27] schedule_preempt_disabled+0xf/0x20
[ 226.408776][ T27] __mutex_lock_common+0xe34/0x25a0
[ 226.414088][ T27] ? fuse_lock_inode+0xcf/0x120
[ 226.419141][ T27] ? mutex_lock_io_nested+0x60/0x60
[ 226.424535][ T27] ? __lock_acquire+0x1ff0/0x1ff0
[ 226.429888][ T27] ? do_raw_spin_unlock+0x137/0x8b0
[ 226.435165][ T27] mutex_lock_nested+0x17/0x20
[ 226.440039][ T27] fuse_lock_inode+0xcf/0x120
[ 226.444712][ T27] fuse_lookup+0x111/0x600
[ 226.449295][ T27] ? fuse_perm_getattr+0x50/0x50
[ 226.454557][ T27] ? d_hash_and_lookup+0x1b0/0x1b0
[ 226.460016][ T27] ? __init_waitqueue_head+0xaa/0x140
[ 226.465652][ T27] __lookup_slow+0x275/0x3d0
[ 226.470380][ T27] ? lookup_one_len+0x2d0/0x2d0
[ 226.475459][ T27] ? down_read+0x1b3/0x2e0
[ 226.480088][ T27] lookup_slow+0x53/0x70
[ 226.484347][ T27] walk_component+0x48c/0x610
[ 226.489064][ T27] ? seqcount_lockdep_reader_access+0x149/0x220
[ 226.495886][ T27] ? set_root+0x175/0x3b0
[ 226.500338][ T27] ? nd_alloc_stack+0xf0/0xf0
[ 226.505551][ T27] ? read_lock_is_recursive+0x10/0x10
[ 226.511077][ T27] ? inode_permission+0xf7/0x450
[ 226.516332][ T27] ? fuse_do_getattr+0x1200/0x1200
[ 226.521751][ T27] ? bpf_lsm_inode_permission+0x5/0x10
[ 226.527612][ T27] ? security_inode_permission+0xad/0xf0
[ 226.533740][ T27] link_path_walk+0x642/0xd90
[ 226.538664][ T27] ? set_root+0x332/0x3b0
[ 226.543111][ T27] ? handle_lookup_down+0x130/0x130
[ 226.548708][ T27] path_openat+0x249/0x2f20
[ 226.553255][ T27] ? stack_trace_snprint+0xe0/0xe0
[ 226.558674][ T27] ? mark_lock+0x98/0x340
[ 226.563250][ T27] ? __lock_acquire+0x1295/0x1ff0
[ 226.568379][ T27] ? do_filp_open+0x460/0x460
[ 226.573112][ T27] do_filp_open+0x21c/0x460
[ 226.577817][ T27] ? vfs_tmpfile+0x2e0/0x2e0
[ 226.582631][ T27] ? _raw_spin_unlock+0x24/0x40
[ 226.587555][ T27] ? alloc_fd+0x598/0x630
[ 226.591930][ T27] do_sys_openat2+0x13b/0x4f0
[ 226.597010][ T27] ? do_sys_open+0x220/0x220
[ 226.601815][ T27] __x64_sys_openat+0x243/0x290
[ 226.606785][ T27] ? __ia32_sys_open+0x270/0x270
[ 226.612115][ T27] ? syscall_enter_from_user_mode+0x2e/0x240
[ 226.618223][ T27] ? lockdep_hardirqs_on+0x94/0x130
[ 226.624022][ T27] ? syscall_enter_from_user_mode+0x2e/0x240
[ 226.630440][ T27] do_syscall_64+0x3b/0xb0
[ 226.634994][ T27] ? clear_bhb_loop+0x15/0x70
[ 226.639783][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 226.645742][ T27] RIP: 0033:0x7fb41c8c4581
[ 226.650261][ T27] RSP: 002b:00007ffc8ed4f2c0 EFLAGS: 00000287 ORIG_RAX: 0000000000000101
[ 226.658816][ T27] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb41c8c4581
[ 226.667024][ T27] RDX: 0000000000090800 RSI: 00007fb41c90f45d RDI: 00000000ffffff9c
[ 226.675138][ T27] RBP: 00007ffc8ed4f38c R08: 0000000000000000 R09: 0000000000000010
[ 226.683483][ T27] R10: 0000000000000000 R11: 0000000000000287 R12: 0000000000000000
[ 226.691528][ T27] R13: 0000000000010a43 R14: 00000000000109f5 R15: 0000000000000006
[ 226.699646][ T27]
[ 226.702723][ T27] INFO: task syz-executor.0:3984 blocked for more than 143 seconds.
[ 226.711458][ T27] Not tainted 5.15.167-syzkaller #0
[ 226.717417][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 226.726502][ T27] task:syz-executor.0 state:D stack:23920 pid: 3984 ppid: 3873 flags:0x00004006
[ 226.736003][ T27] Call Trace:
[ 226.739960][ T27]
[ 226.743107][ T27] __schedule+0x12c4/0x45b0
[ 226.748482][ T27] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 226.755239][ T27] ? print_irqtrace_events+0x210/0x210
[ 226.760985][ T27] ? do_raw_spin_unlock+0x137/0x8b0
[ 226.766532][ T27] ? _raw_spin_unlock_irqrestore+0x8b/0x130
[ 226.772907][ T27] ? release_firmware_map_entry+0x190/0x190
[ 226.778958][ T27] ? __might_sleep+0xc0/0xc0
[ 226.784647][ T27] ? prepare_to_wait_event+0x3aa/0x3e0
[ 226.790318][ T27] schedule+0x11b/0x1f0
[ 226.794590][ T27] fuse_simple_request+0x112f/0x1a00
[ 226.800058][ T27] ? fuse_put_request+0x2c0/0x2c0
[ 226.805327][ T27] ? init_wait_entry+0xd0/0xd0
[ 226.810353][ T27] ? init_wait_entry+0xd0/0xd0
[ 226.815364][ T27] ? init_wait_entry+0xd0/0xd0
[ 226.820246][ T27] ? fuse_lookup_name+0x148/0x900
[ 226.825969][ T27] fuse_lookup_name+0x356/0x900
[ 226.830926][ T27] ? fuse_invalid_attr+0x110/0x110
[ 226.836114][ T27] ? mutex_lock_io_nested+0x60/0x60
[ 226.841499][ T27] ? do_raw_spin_unlock+0x137/0x8b0
[ 226.846749][ T27] ? mutex_lock_nested+0x17/0x20
[ 226.851813][ T27] fuse_lookup+0x17e/0x600
[ 226.856383][ T27] ? fuse_perm_getattr+0x50/0x50
[ 226.861579][ T27] ? d_hash_and_lookup+0x1b0/0x1b0
[ 226.866924][ T27] ? __init_waitqueue_head+0xaa/0x140
[ 226.872363][ T27] __lookup_slow+0x275/0x3d0
[ 226.877074][ T27] ? lookup_one_len+0x2d0/0x2d0
[ 226.881953][ T27] ? down_read+0x1b3/0x2e0
[ 226.886436][ T27] lookup_slow+0x53/0x70
[ 226.890829][ T27] walk_component+0x48c/0x610
[ 226.895682][ T27] ? seqcount_lockdep_reader_access+0x149/0x220
[ 226.901942][ T27] ? set_root+0x175/0x3b0
[ 226.906410][ T27] ? nd_alloc_stack+0xf0/0xf0
[ 226.911183][ T27] ? read_lock_is_recursive+0x10/0x10
[ 226.916849][ T27] ? inode_permission+0xf7/0x450
[ 226.921827][ T27] ? fuse_do_getattr+0x1200/0x1200
[ 226.926984][ T27] ? bpf_lsm_inode_permission+0x5/0x10
[ 226.932458][ T27] ? security_inode_permission+0xad/0xf0
[ 226.938190][ T27] link_path_walk+0x642/0xd90
[ 226.943012][ T27] ? set_root+0x332/0x3b0
[ 226.947555][ T27] ? handle_lookup_down+0x130/0x130
[ 226.952880][ T27] path_openat+0x249/0x2f20
[ 226.957484][ T27] ? stack_trace_snprint+0xe0/0xe0
[ 226.962963][ T27] ? mark_lock+0x98/0x340
[ 226.967339][ T27] ? __lock_acquire+0x1295/0x1ff0
[ 226.972471][ T27] ? do_filp_open+0x460/0x460
[ 226.977292][ T27] do_filp_open+0x21c/0x460
[ 226.981916][ T27] ? vfs_tmpfile+0x2e0/0x2e0
[ 226.986563][ T27] ? _raw_spin_unlock+0x24/0x40
[ 226.991604][ T27] ? alloc_fd+0x598/0x630
[ 226.996068][ T27] do_sys_openat2+0x13b/0x4f0
[ 227.000948][ T27] ? do_sys_open+0x220/0x220
[ 227.005695][ T27] __x64_sys_openat+0x243/0x290
[ 227.010792][ T27] ? __ia32_sys_open+0x270/0x270
[ 227.015955][ T27] ? syscall_enter_from_user_mode+0x2e/0x240
[ 227.022210][ T27] ? lockdep_hardirqs_on+0x94/0x130
[ 227.027478][ T27] ? syscall_enter_from_user_mode+0x2e/0x240
[ 227.034350][ T27] do_syscall_64+0x3b/0xb0
[ 227.039044][ T27] ? clear_bhb_loop+0x15/0x70
[ 227.043773][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 227.049832][ T27] RIP: 0033:0x7fb41c8c3720
[ 227.054378][ T27] RSP: 002b:00007fb41bc24e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 227.063041][ T27] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb41c8c3720
[ 227.071156][ T27] RDX: 0000000000000002 RSI: 00007fb41bc24f40 RDI: 00000000ffffff9c
[ 227.079673][ T27] RBP: 00007fb41bc24f40 R08: 0000000000000000 R09: 00000000000004a0
[ 227.088120][ T27] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004
[ 227.096182][ T27] R13: 00007fb41bc24f3c R14: 00007fb41bc24f40 R15: 00007fb413805000
[ 227.104419][ T27]
[ 227.108036][ T27]
[ 227.108036][ T27] Showing all locks held in the system:
[ 227.115797][ T27] 1 lock held by khungtaskd/27:
[ 227.120768][ T27] #0: ffffffff8c91fc60 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30
[ 227.131120][ T27] 2 locks held by getty/3330:
[ 227.135963][ T27] #0: ffff88814ae82098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70
[ 227.145892][ T27] #1: ffffc9000208e2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6af/0x1db0
[ 227.156228][ T27] 2 locks held by syz-executor.0/3873:
[ 227.161690][ T27] #0: ffff888073bf8150 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: lookup_slow+0x45/0x70
[ 227.171966][ T27] #1: ffff888073bf85b8 (&fi->mutex){+.+.}-{3:3}, at: fuse_lock_inode+0xcf/0x120
[ 227.181636][ T27] 2 locks held by syz-executor.0/3984:
[ 227.187220][ T27] #0: ffff888073bf8150 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: lookup_slow+0x45/0x70
[ 227.197308][ T27] #1: ffff888073bf85b8 (&fi->mutex){+.+.}-{3:3}, at: fuse_lock_inode+0xcf/0x120
[ 227.207425][ T27]
[ 227.209955][ T27] =============================================
[ 227.209955][ T27]
[ 227.218548][ T27] NMI backtrace for cpu 0
[ 227.222896][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.167-syzkaller #0
[ 227.231441][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 227.241871][ T27] Call Trace:
[ 227.245152][ T27]
[ 227.248187][ T27] dump_stack_lvl+0x1e3/0x2d0
[ 227.252871][ T27] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 227.258581][ T27] ? panic+0x860/0x860
[ 227.262752][ T27] ? nmi_cpu_backtrace+0x23b/0x4a0
[ 227.267996][ T27] nmi_cpu_backtrace+0x46a/0x4a0
[ 227.273001][ T27] ? __wake_up_klogd+0xd5/0x100
[ 227.278038][ T27] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0
[ 227.284372][ T27] ? _printk+0xd1/0x120
[ 227.288517][ T27] ? panic+0x860/0x860
[ 227.292597][ T27] ? __wake_up_klogd+0xcc/0x100
[ 227.297426][ T27] ? panic+0x860/0x860
[ 227.301586][ T27] ? __rcu_read_unlock+0x92/0x100
[ 227.306697][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 227.312883][ T27] nmi_trigger_cpumask_backtrace+0x181/0x2a0
[ 227.319048][ T27] watchdog+0xe72/0xeb0
[ 227.323218][ T27] kthread+0x3f6/0x4f0
[ 227.327340][ T27] ? hungtask_pm_notify+0x50/0x50
[ 227.332627][ T27] ? kthread_blkcg+0xd0/0xd0
[ 227.337497][ T27] ret_from_fork+0x1f/0x30
[ 227.342068][ T27]
[ 227.345401][ T27] Sending NMI from CPU 0 to CPUs 1:
[ 227.350719][ C1] NMI backtrace for cpu 1 skipped: idling at acpi_idle_do_entry+0x10f/0x340
[ 227.355239][ T27] Kernel panic - not syncing: hung_task: blocked tasks
[ 227.367807][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.15.167-syzkaller #0
[ 227.375989][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 227.386118][ T27] Call Trace:
[ 227.389382][ T27]
[ 227.392286][ T27] dump_stack_lvl+0x1e3/0x2d0
[ 227.396956][ T27] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 227.402580][ T27] ? panic+0x860/0x860
[ 227.406640][ T27] panic+0x318/0x860
[ 227.410933][ T27] ? schedule_preempt_disabled+0x20/0x20
[ 227.416865][ T27] ? nmi_trigger_cpumask_backtrace+0x221/0x2a0
[ 227.423197][ T27] ? fb_is_primary_device+0xd0/0xd0
[ 227.428667][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 227.434736][ T27] ? nmi_trigger_cpumask_backtrace+0x221/0x2a0
[ 227.440974][ T27] ? nmi_trigger_cpumask_backtrace+0x281/0x2a0
[ 227.447308][ T27] ? nmi_trigger_cpumask_backtrace+0x286/0x2a0
[ 227.453647][ T27] watchdog+0xeb0/0xeb0
[ 227.457896][ T27] kthread+0x3f6/0x4f0
[ 227.461961][ T27] ? hungtask_pm_notify+0x50/0x50
[ 227.466985][ T27] ? kthread_blkcg+0xd0/0xd0
[ 227.471746][ T27] ret_from_fork+0x1f/0x30
[ 227.476163][ T27]
[ 227.479443][ T27] Kernel Offset: disabled
[ 227.483951][ T27] Rebooting in 86400 seconds..