[ 69.964190][ T11] veth1_macvtap: left promiscuous mode
[ 69.970322][ T11] veth0_macvtap: left promiscuous mode
[ 69.977666][ T11] veth1_vlan: left promiscuous mode
[ 69.983187][ T11] veth0_vlan: left promiscuous mode
[ 70.219519][ T11] team0 (unregistering): Port device team_slave_1 removed
[ 70.235756][ T11] team0 (unregistering): Port device team_slave_0 removed
[ 70.249564][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 70.264165][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 70.314650][ T11] bond0 (unregistering): Released all slaves
[ 81.767677][ T1136] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.0.12' (ECDSA) to the list of known hosts.
2023/05/12 08:37:26 ignoring optional flag "sandboxArg"="0"
2023/05/12 08:37:26 parsed 1 programs
[ 88.783048][ T26] kauditd_printk_skb: 76 callbacks suppressed
[ 88.783063][ T26] audit: type=1400 audit(1683880646.978:201): avc: denied { getattr } for pid=5329 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 88.813976][ T26] audit: type=1400 audit(1683880646.978:202): avc: denied { read } for pid=5329 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 88.837176][ T26] audit: type=1400 audit(1683880646.978:203): avc: denied { open } for pid=5329 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 88.854137][ T5334] cgroup: Unknown subsys name 'net'
[ 88.862493][ T26] audit: type=1400 audit(1683880647.048:204): avc: denied { mounton } for pid=5334 comm="syz-executor" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1
[ 88.873885][ T5334] cgroup: Unknown subsys name 'rlimit'
[ 88.891102][ T26] audit: type=1400 audit(1683880647.048:205): avc: denied { mount } for pid=5334 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
2023/05/12 08:37:27 executed programs: 0
[ 88.922089][ T26] audit: type=1400 audit(1683880647.118:206): avc: denied { mounton } for pid=5334 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 88.948961][ T26] audit: type=1400 audit(1683880647.128:207): avc: denied { mount } for pid=5334 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
[ 90.096051][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 90.104213][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 90.112492][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 90.120417][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 90.128974][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 90.136712][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 90.151126][ T26] audit: type=1400 audit(1683880648.348:208): avc: denied { mounton } for pid=5340 comm="syz-executor.0" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[ 90.227199][ T5340] chnl_net:caif_netlink_parms(): no params data found
[ 90.269317][ T5340] bridge0: port 1(bridge_slave_0) entered blocking state
[ 90.276691][ T5340] bridge0: port 1(bridge_slave_0) entered disabled state
[ 90.283856][ T5340] bridge_slave_0: entered allmulticast mode
[ 90.291085][ T5340] bridge_slave_0: entered promiscuous mode
[ 90.298667][ T5340] bridge0: port 2(bridge_slave_1) entered blocking state
[ 90.306608][ T5340] bridge0: port 2(bridge_slave_1) entered disabled state
[ 90.314118][ T5340] bridge_slave_1: entered allmulticast mode
[ 90.320973][ T5340] bridge_slave_1: entered promiscuous mode
[ 90.343023][ T5340] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 90.355294][ T5340] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 90.378691][ T5340] team0: Port device team_slave_0 added
[ 90.387880][ T5340] team0: Port device team_slave_1 added
[ 90.405878][ T5340] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 90.412895][ T5340] 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.
[ 90.439431][ T5340] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 90.451603][ T5340] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 90.458641][ T5340] 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.
[ 90.486251][ T5340] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 90.512812][ T5340] hsr_slave_0: entered promiscuous mode
[ 90.519289][ T5340] hsr_slave_1: entered promiscuous mode
[ 90.581543][ T5340] bridge0: port 2(bridge_slave_1) entered blocking state
[ 90.588689][ T5340] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 90.596137][ T5340] bridge0: port 1(bridge_slave_0) entered blocking state
[ 90.603264][ T5340] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 90.640579][ T5340] 8021q: adding VLAN 0 to HW filter on device bond0
[ 90.654248][ T1136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 90.663240][ T1136] bridge0: port 1(bridge_slave_0) entered disabled state
[ 90.671796][ T1136] bridge0: port 2(bridge_slave_1) entered disabled state
[ 90.679836][ T1136] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 90.693474][ T5340] 8021q: adding VLAN 0 to HW filter on device team0
[ 90.703715][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 90.713481][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 90.720616][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 90.738265][ T758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 90.747101][ T758] bridge0: port 2(bridge_slave_1) entered blocking state
[ 90.754220][ T758] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 90.762973][ T758] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 90.772593][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 90.787610][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 90.796679][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 90.810208][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 90.821608][ T5340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 90.837883][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 90.845344][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 90.857478][ T5340] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 90.887075][ T26] audit: type=1400 audit(1683880649.088:209): avc: denied { sys_module } for pid=5340 comm="syz-executor.0" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 91.140507][ T758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 91.152687][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 91.162090][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 91.171316][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 91.181697][ T5340] veth0_vlan: entered promiscuous mode
[ 91.191409][ T5340] veth1_vlan: entered promiscuous mode
[ 91.209505][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 91.218506][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 91.227420][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 91.237917][ T5340] veth0_macvtap: entered promiscuous mode
[ 91.246794][ T5340] veth1_macvtap: entered promiscuous mode
[ 91.253899][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 91.270520][ T5340] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 91.278139][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 91.287671][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 91.299461][ T5340] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 91.307601][ T1136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 91.316754][ T1136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 91.374874][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.393323][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.404569][ T1136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 91.414344][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.424446][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.434861][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 91.444283][ T26] audit: type=1400 audit(1683880649.638:210): avc: denied { mounton } for pid=5340 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=2323 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 92.166769][ T4398] Bluetooth: hci0: command 0x0409 tx timeout
[ 94.245692][ T4398] Bluetooth: hci0: command 0x041b tx timeout
[ 96.326242][ T4398] Bluetooth: hci0: command 0x040f tx timeout
[ 98.406665][ T4398] Bluetooth: hci0: command 0x0419 tx timeout
[ 122.087186][ T92] block nbd0: Possible stuck request ffff888020590000: control (read@0,512B). Runtime 30 seconds
[ 132.967159][ T1216] ieee802154 phy0 wpan0: encryption failed: -22
[ 132.973720][ T1216] ieee802154 phy1 wpan1: encryption failed: -22
[ 152.166613][ T92] block nbd0: Possible stuck request ffff888020590000: control (read@0,512B). Runtime 60 seconds
[ 182.246550][ T92] block nbd0: Possible stuck request ffff888020590000: control (read@0,512B). Runtime 90 seconds
[ 194.407720][ T1216] ieee802154 phy0 wpan0: encryption failed: -22
[ 194.414331][ T1216] ieee802154 phy1 wpan1: encryption failed: -22
[ 212.325878][ T92] block nbd0: Possible stuck request ffff888020590000: control (read@0,512B). Runtime 120 seconds
[ 216.965712][ T47] Bluetooth: hci0: command 0x0406 tx timeout
[ 242.406123][ T92] block nbd0: Possible stuck request ffff888020590000: control (read@0,512B). Runtime 150 seconds
[ 244.965831][ T27] INFO: task syz-executor.0:5360 blocked for more than 143 seconds.
[ 244.974138][ T27] Not tainted 6.4.0-rc1-syzkaller-00109-gcc3c44c9fda2 #0
[ 244.981915][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 244.991390][ T27] task:syz-executor.0 state:D stack:26104 pid:5360 ppid:5340 flags:0x00004004
[ 245.001048][ T27] Call Trace:
[ 245.004393][ T27]
[ 245.007751][ T27] __schedule+0xc9a/0x5880
[ 245.012329][ T27] ? io_schedule_timeout+0x150/0x150
[ 245.018373][ T27] ? mark_lock.part.0+0xee/0x1970
[ 245.023682][ T27] ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 245.029805][ T27] ? print_usage_bug.part.0+0x660/0x660
[ 245.035773][ T27] ? blk_mq_flush_plug_list+0x673/0x1cd0
[ 245.041482][ T27] schedule+0xde/0x1a0
[ 245.045618][ T27] schedule_timeout+0x276/0x2b0
[ 245.050598][ T27] ? usleep_range_state+0x1b0/0x1b0
[ 245.056849][ T27] ? __wait_for_common+0x1c4/0x5c0
[ 245.062000][ T27] ? lock_downgrade+0x690/0x690
[ 245.066920][ T27] ? mark_held_locks+0x9f/0xe0
[ 245.071712][ T27] ? _raw_spin_unlock_irq+0x23/0x50
[ 245.076983][ T27] __wait_for_common+0x1ce/0x5c0
[ 245.081948][ T27] ? usleep_range_state+0x1b0/0x1b0
[ 245.087203][ T27] ? bit_wait_io_timeout+0x160/0x160
[ 245.092516][ T27] ? xfs_buf_get_uncached+0xd1/0x3f0
[ 245.097904][ T27] ? __xfs_buf_submit+0x5a8/0x750
[ 245.102946][ T27] xfs_buf_iowait+0x86/0x3f0
[ 245.107769][ T27] __xfs_buf_submit+0x5a8/0x750
[ 245.112795][ T27] xfs_buf_read_uncached+0x206/0x2f0
[ 245.118553][ T27] ? xfs_buf_readahead_map+0xc0/0xc0
[ 245.123988][ T27] ? queue_work_on+0xb1/0x110
[ 245.129019][ T27] xfs_readsb+0x2da/0x580
[ 245.133375][ T27] ? xfs_sb_validate_fsb_count+0x70/0x70
[ 245.139438][ T27] xfs_fs_fill_super+0x5f7/0x1f80
[ 245.144589][ T27] get_tree_bdev+0x44a/0x770
[ 245.149348][ T27] ? xfs_fs_destroy_inode+0x540/0x540
[ 245.155037][ T27] vfs_get_tree+0x8d/0x350
[ 245.159643][ T27] path_mount+0x134b/0x1e40
[ 245.164300][ T27] ? putname+0x102/0x140
[ 245.168619][ T27] ? lockdep_hardirqs_on+0x7d/0x100
[ 245.175047][ T27] ? finish_automount+0x9b0/0x9b0
[ 245.180147][ T27] ? putname+0x102/0x140
[ 245.184412][ T27] __x64_sys_mount+0x283/0x300
[ 245.189667][ T27] ? copy_mnt_ns+0xb30/0xb30
[ 245.194278][ T27] ? syscall_enter_from_user_mode+0x26/0x80
[ 245.200324][ T27] do_syscall_64+0x39/0xb0
[ 245.204801][ T27] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 245.212521][ T27] RIP: 0033:0x7ff3128890e9
[ 245.218184][ T27] RSP: 002b:00007ff313995168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 245.226877][ T27] RAX: ffffffffffffffda RBX: 00007ff31299bf60 RCX: 00007ff3128890e9
[ 245.234867][ T27] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 00000000200000c0
[ 245.242966][ T27] RBP: 00007ff3128e308d R08: 0000000000000000 R09: 0000000000000000
[ 245.251001][ T27] R10: 0000000000008002 R11: 0000000000000246 R12: 0000000000000000
[ 245.259018][ T27] R13: 00007ffd35edeb3f R14: 00007ff313995300 R15: 0000000000022000
[ 245.267175][ T27]
[ 245.270228][ T27]
[ 245.270228][ T27] Showing all locks held in the system:
[ 245.278006][ T27] 1 lock held by rcu_tasks_kthre/12:
[ 245.283321][ T27] #0: ffffffff8c795470 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80
[ 245.293893][ T27] 1 lock held by rcu_tasks_trace/13:
[ 245.299313][ T27] #0: ffffffff8c795170 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80
[ 245.310726][ T27] 1 lock held by khungtaskd/27:
[ 245.315918][ T27] #0: ffffffff8c796080 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x340
[ 245.326034][ T27] 3 locks held by kworker/u4:2/40:
[ 245.331401][ T27] 2 locks held by getty/4747:
[ 245.336169][ T27] #0: ffff88802aff1098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x26/0x80
[ 245.346067][ T27] #1: ffffc900020482f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xef4/0x13e0
[ 245.356436][ T27] 1 lock held by syz-executor.0/5360:
[ 245.361829][ T27] #0: ffff88802ac120e0 (&type->s_umount_key#65/1){+.+.}-{3:3}, at: alloc_super+0x22e/0xb60
[ 245.372213][ T27]
[ 245.374576][ T27] =============================================
[ 245.374576][ T27]
[ 245.383179][ T27] NMI backtrace for cpu 0
[ 245.387604][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 6.4.0-rc1-syzkaller-00109-gcc3c44c9fda2 #0
[ 245.397487][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 245.407758][ T27] Call Trace:
[ 245.411028][ T27]
[ 245.413950][ T27] dump_stack_lvl+0xd9/0x150
[ 245.418602][ T27] nmi_cpu_backtrace+0x29c/0x350
[ 245.423547][ T27] ? lapic_can_unplug_cpu+0xa0/0xa0
[ 245.428745][ T27] nmi_trigger_cpumask_backtrace+0x2a4/0x300
[ 245.434737][ T27] watchdog+0xe16/0x1090
[ 245.439021][ T27] ? proc_dohung_task_timeout_secs+0x80/0x80
[ 245.445040][ T27] kthread+0x344/0x440
[ 245.449160][ T27] ? kthread_complete_and_exit+0x40/0x40
[ 245.454898][ T27] ret_from_fork+0x1f/0x30
[ 245.459449][ T27]
[ 245.462773][ T27] Sending NMI from CPU 0 to CPUs 1:
[ 245.468131][ C1] NMI backtrace for cpu 1
[ 245.468140][ C1] CPU: 1 PID: 11 Comm: kworker/u4:1 Not tainted 6.4.0-rc1-syzkaller-00109-gcc3c44c9fda2 #0
[ 245.468159][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 245.468170][ C1] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet
[ 245.468302][ C1] RIP: 0010:debug_lockdep_rcu_enabled+0x2c/0x30
[ 245.468327][ C1] Code: 1e fa 8b 05 3e 90 6b 04 85 c0 74 21 8b 05 1c c4 6b 04 85 c0 74 17 65 48 8b 04 25 00 bc 03 00 8b 80 c4 0a 00 00 85 c0 0f 94 c0 <0f> b6 c0 c3 66 0f 1f 00 41 54 53 65 8b 05 3e 67 f4 75 85 c0 41 0f
[ 245.468343][ C1] RSP: 0018:ffffc9000031fb88 EFLAGS: 00000246
[ 245.468357][ C1] RAX: 0000000000000001 RBX: ffff88807d300250 RCX: e75ca46faef8011f
[ 245.468368][ C1] RDX: 1ffff11002f4d168 RSI: 0000000000000000 RDI: 0000000000000000
[ 245.468379][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff9151cd07
[ 245.468389][ C1] R10: fffffbfff22a39a0 R11: 0000000000000000 R12: ffff888027b828a4
[ 245.468400][ C1] R13: dffffc0000000000 R14: ffff88807d2a4c80 R15: 000000000000004a
[ 245.468412][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 245.468429][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 245.468441][ C1] CR2: 0000556239722600 CR3: 000000000c571000 CR4: 00000000003506e0
[ 245.468452][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 245.468462][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 245.468473][ C1] Call Trace:
[ 245.468477][ C1]
[ 245.468482][ C1] batadv_iv_ogm_schedule_buff+0x5d5/0x1520
[ 245.468504][ C1] ? batadv_iv_ogm_schedule_buff+0x596/0x1520
[ 245.468528][ C1] ? batadv_nc_skb_store_for_decoding+0xeb/0x460
[ 245.468583][ C1] ? batadv_iv_ogm_forward.constprop.0+0x1190/0x1190
[ 245.468606][ C1] ? batadv_send_skb_packet+0x56b/0x6a0
[ 245.468634][ C1] batadv_iv_send_outstanding_bat_ogm_packet+0x333/0x960
[ 245.468659][ C1] process_one_work+0x99a/0x15e0
[ 245.468684][ C1] ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[ 245.468706][ C1] ? spin_bug+0x1c0/0x1c0
[ 245.468728][ C1] ? _raw_spin_lock_irq+0x45/0x50
[ 245.468752][ C1] worker_thread+0x67d/0x10c0
[ 245.468774][ C1] ? process_one_work+0x15e0/0x15e0
[ 245.468795][ C1] kthread+0x344/0x440
[ 245.468812][ C1] ? kthread_complete_and_exit+0x40/0x40
[ 245.468833][ C1] ret_from_fork+0x1f/0x30
[ 245.468858][ C1]
[ 245.469533][ T27] Kernel panic - not syncing: hung_task: blocked tasks
[ 245.712197][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 6.4.0-rc1-syzkaller-00109-gcc3c44c9fda2 #0
[ 245.722090][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023
[ 245.732269][ T27] Call Trace:
[ 245.735560][ T27]
[ 245.738516][ T27] dump_stack_lvl+0xd9/0x150
[ 245.743128][ T27] panic+0x686/0x730
[ 245.747137][ T27] ? panic_smp_self_stop+0xa0/0xa0
[ 245.752265][ T27] ? lapic_can_unplug_cpu+0xa0/0xa0
[ 245.757572][ T27] ? preempt_schedule_thunk+0x1a/0x20
[ 245.762973][ T27] ? watchdog+0xbe8/0x1090
[ 245.767422][ T27] watchdog+0xbf9/0x1090
[ 245.771690][ T27] ? proc_dohung_task_timeout_secs+0x80/0x80
[ 245.777780][ T27] kthread+0x344/0x440
[ 245.781857][ T27] ? kthread_complete_and_exit+0x40/0x40
[ 245.787499][ T27] ret_from_fork+0x1f/0x30
[ 245.791932][ T27]
[ 245.795102][ T27] Kernel Offset: disabled
[ 245.799512][ T27] Rebooting in 86400 seconds..