[ 47.302003][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.327728][ T8] device veth1_macvtap left promiscuous mode
[ 47.327835][ T8] device veth0_macvtap left promiscuous mode
[ 47.328360][ T8] device veth1_vlan left promiscuous mode
[ 47.328528][ T8] device veth0_vlan left promiscuous mode
[ 47.564954][ T8] team0 (unregistering): Port device team_slave_1 removed
[ 47.576627][ T8] team0 (unregistering): Port device team_slave_0 removed
[ 47.583572][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 47.609526][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 47.682361][ T8] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.93' (ECDSA) to the list of known hosts.
2022/06/28 22:35:58 parsed 1 programs
2022/06/28 22:35:58 executed programs: 0
[ 60.388723][ T4016] cgroup: Unknown subsys name 'net'
[ 60.392566][ T4016] cgroup: Unknown subsys name 'rlimit'
[ 61.469102][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 61.469921][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 61.470424][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 61.471039][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 61.471427][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 61.471650][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 61.544131][ T4027] chnl_net:caif_netlink_parms(): no params data found
[ 61.579536][ T4027] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.579603][ T4027] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.580128][ T4027] device bridge_slave_0 entered promiscuous mode
[ 61.581577][ T4027] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.581632][ T4027] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.582136][ T4027] device bridge_slave_1 entered promiscuous mode
[ 61.624139][ T4027] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 61.628068][ T4027] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 61.653279][ T4027] team0: Port device team_slave_0 added
[ 61.654915][ T4027] team0: Port device team_slave_1 added
[ 61.673375][ T4027] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 61.673382][ T4027] 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.
[ 61.673389][ T4027] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 61.674440][ T4027] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 61.674444][ T4027] 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.
[ 61.674451][ T4027] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 61.770408][ T4027] device hsr_slave_0 entered promiscuous mode
[ 61.771593][ T4027] device hsr_slave_1 entered promiscuous mode
[ 61.857357][ T4027] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.857411][ T4027] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 61.857539][ T4027] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.857598][ T4027] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 61.932117][ T4027] 8021q: adding VLAN 0 to HW filter on device bond0
[ 61.947742][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 61.948812][ T142] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.949289][ T142] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.950006][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 61.973421][ T4027] 8021q: adding VLAN 0 to HW filter on device team0
[ 61.977980][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 61.978320][ T142] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.978364][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 61.983662][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 61.983995][ T6] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.984039][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 62.006611][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 62.007101][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 62.023800][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 62.029666][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 62.033750][ T142] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 62.047450][ T4027] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 62.070249][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 62.070335][ T3640] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 62.078274][ T4027] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 62.271021][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 62.278253][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 62.278927][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 62.279276][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 62.282508][ T4027] device veth0_vlan entered promiscuous mode
[ 62.287479][ T4027] device veth1_vlan entered promiscuous mode
[ 62.305264][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 62.306894][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 62.307447][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 62.312732][ T4027] device veth0_macvtap entered promiscuous mode
[ 62.315523][ T4027] device veth1_macvtap entered promiscuous mode
[ 62.325628][ T4027] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 62.326847][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 62.328932][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 62.334389][ T4027] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 62.334582][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 62.422792][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 62.422800][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 62.423802][ T27] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 62.443638][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 62.443648][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 62.445452][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 63.547207][ T142] Bluetooth: hci0: command 0x0409 tx timeout
[ 65.626587][ T142] Bluetooth: hci0: command 0x041b tx timeout
[ 66.118032][ T1228] ieee802154 phy0 wpan0: encryption failed: -22
[ 66.118066][ T1228] ieee802154 phy1 wpan1: encryption failed: -22
[ 67.705847][ T3633] Bluetooth: hci0: command 0x040f tx timeout
[ 69.785830][ T142] Bluetooth: hci0: command 0x0419 tx timeout
[ 71.229446][ T14] cfg80211: failed to load regulatory.db
[ 127.558094][ T1228] ieee802154 phy0 wpan0: encryption failed: -22
[ 127.558130][ T1228] ieee802154 phy1 wpan1: encryption failed: -22
[ 185.945816][ T4115] Bluetooth: hci0: command 0x0406 tx timeout
[ 188.987732][ T1228] ieee802154 phy0 wpan0: encryption failed: -22
[ 188.987762][ T1228] ieee802154 phy1 wpan1: encryption failed: -22
[ 222.915904][ T29] INFO: task kworker/0:0:6 blocked for more than 143 seconds.
[ 222.923522][ T29] Not tainted 5.19.0-rc3-syzkaller #0
[ 222.930053][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 222.939379][ T29] task:kworker/0:0 state:D stack:27360 pid: 6 ppid: 2 flags:0x00004000
[ 222.948738][ T29] Workqueue: ipv6_addrconf addrconf_dad_work
[ 222.954731][ T29] Call Trace:
[ 222.958101][ T29]
[ 222.961038][ T29] __schedule+0x9cd/0x4b20
[ 222.965447][ T29] ? io_schedule_timeout+0x140/0x140
[ 222.970873][ T29] ? _raw_spin_unlock_irq+0x1f/0x40
[ 222.976196][ T29] ? lockdep_hardirqs_on_prepare+0x17b/0x400
[ 222.982180][ T29] schedule+0xd2/0x1f0
[ 222.986377][ T29] schedule_preempt_disabled+0xf/0x20
[ 222.991749][ T29] __mutex_lock+0xa70/0x1350
[ 222.996429][ T29] ? addrconf_dad_work+0x9f/0x1080
[ 223.001542][ T29] ? mutex_lock_io_nested+0x1190/0x1190
[ 223.007396][ T29] ? lock_downgrade+0x6e0/0x6e0
[ 223.012266][ T29] ? lock_acquire+0x1ab/0x570
[ 223.017033][ T29] addrconf_dad_work+0x9f/0x1080
[ 223.021962][ T29] ? lock_downgrade+0x6e0/0x6e0
[ 223.026950][ T29] ? lockdep_hardirqs_on+0x79/0x100
[ 223.032143][ T29] ? addrconf_dad_completed+0xce0/0xce0
[ 223.038236][ T29] process_one_work+0x865/0x13d0
[ 223.043293][ T29] ? lock_release+0x780/0x780
[ 223.048147][ T29] ? pwq_dec_nr_in_flight+0x230/0x230
[ 223.053525][ T29] ? rwlock_bug.part.0+0x90/0x90
[ 223.058890][ T29] ? _raw_spin_lock_irq+0x41/0x50
[ 223.063923][ T29] worker_thread+0x598/0xec0
[ 223.068675][ T29] ? process_one_work+0x13d0/0x13d0
[ 223.073952][ T29] kthread+0x299/0x340
[ 223.078102][ T29] ? kthread_complete_and_exit+0x20/0x20
[ 223.083857][ T29] ret_from_fork+0x1f/0x30
[ 223.088434][ T29]
[ 223.091480][ T29] INFO: task kworker/0:1:14 blocked for more than 143 seconds.
[ 223.099169][ T29] Not tainted 5.19.0-rc3-syzkaller #0
[ 223.105060][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 223.113845][ T29] task:kworker/0:1 state:D stack:26968 pid: 14 ppid: 2 flags:0x00004000
[ 223.123255][ T29] Workqueue: events request_firmware_work_func
[ 223.129680][ T29] Call Trace:
[ 223.132967][ T29]
[ 223.136151][ T29] __schedule+0x9cd/0x4b20
[ 223.140667][ T29] ? io_schedule_timeout+0x140/0x140
[ 223.146749][ T29] ? _raw_spin_unlock_irq+0x1f/0x40
[ 223.151949][ T29] ? lockdep_hardirqs_on_prepare+0x17b/0x400
[ 223.158049][ T29] schedule+0xd2/0x1f0
[ 223.162120][ T29] schedule_preempt_disabled+0xf/0x20
[ 223.167599][ T29] __mutex_lock+0xa70/0x1350
[ 223.172192][ T29] ? regdb_fw_cb.cold+0x4d/0x6e
[ 223.177144][ T29] ? mutex_lock_io_nested+0x1190/0x1190
[ 223.182695][ T29] ? _printk+0xad/0xde
[ 223.186885][ T29] ? record_print_text.cold+0x11/0x11
[ 223.192347][ T29] ? restore_regulatory_settings+0x16b0/0x16b0
[ 223.198580][ T29] regdb_fw_cb.cold+0x4d/0x6e
[ 223.203278][ T29] request_firmware_work_func+0x126/0x230
[ 223.209107][ T29] ? request_partial_firmware_into_buf+0x90/0x90
[ 223.215613][ T29] process_one_work+0x865/0x13d0
[ 223.220669][ T29] ? lock_release+0x780/0x780
[ 223.225352][ T29] ? pwq_dec_nr_in_flight+0x230/0x230
[ 223.230828][ T29] ? rwlock_bug.part.0+0x90/0x90
[ 223.235950][ T29] ? _raw_spin_lock_irq+0x41/0x50
[ 223.240963][ T29] worker_thread+0x598/0xec0
[ 223.245847][ T29] ? __kthread_parkme+0xc1/0x1f0
[ 223.250814][ T29] ? process_one_work+0x13d0/0x13d0
[ 223.256635][ T29] kthread+0x299/0x340
[ 223.260716][ T29] ? kthread_complete_and_exit+0x20/0x20
[ 223.266450][ T29] ret_from_fork+0x1f/0x30
[ 223.270883][ T29]
[ 223.273914][ T29] INFO: task kworker/1:1:27 blocked for more than 143 seconds.
[ 223.281575][ T29] Not tainted 5.19.0-rc3-syzkaller #0
[ 223.287684][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 223.296514][ T29] task:kworker/1:1 state:D stack:26480 pid: 27 ppid: 2 flags:0x00004000
[ 223.306059][ T29] Workqueue: ipv6_addrconf addrconf_dad_work
[ 223.312061][ T29] Call Trace:
[ 223.315332][ T29]
[ 223.318346][ T29] __schedule+0x9cd/0x4b20
[ 223.322775][ T29] ? io_schedule_timeout+0x140/0x140
[ 223.328158][ T29] ? _raw_spin_unlock_irq+0x1f/0x40
[ 223.333370][ T29] ? lockdep_hardirqs_on_prepare+0x17b/0x400
[ 223.339648][ T29] schedule+0xd2/0x1f0
[ 223.343834][ T29] schedule_preempt_disabled+0xf/0x20
[ 223.349696][ T29] __mutex_lock+0xa70/0x1350
[ 223.354311][ T29] ? addrconf_dad_work+0x9f/0x1080
[ 223.359617][ T29] ? mutex_lock_io_nested+0x1190/0x1190
[ 223.365162][ T29] ? lock_downgrade+0x6e0/0x6e0
[ 223.370690][ T29] ? do_raw_spin_unlock+0x171/0x230
[ 223.376107][ T29] ? lock_acquire+0x1ab/0x570
[ 223.380981][ T29] addrconf_dad_work+0x9f/0x1080
[ 223.386064][ T29] ? lock_downgrade+0x6e0/0x6e0
[ 223.390934][ T29] ? do_raw_spin_lock+0x120/0x2a0
[ 223.396091][ T29] ? addrconf_dad_completed+0xce0/0xce0
[ 223.401640][ T29] process_one_work+0x865/0x13d0
[ 223.406768][ T29] ? lock_release+0x780/0x780
[ 223.411455][ T29] ? pwq_dec_nr_in_flight+0x230/0x230
[ 223.416929][ T29] ? rwlock_bug.part.0+0x90/0x90
[ 223.421886][ T29] ? _raw_spin_lock_irq+0x41/0x50
[ 223.427076][ T29] worker_thread+0x598/0xec0
[ 223.431676][ T29] ? __kthread_parkme+0xc1/0x1f0
[ 223.436710][ T29] ? process_one_work+0x13d0/0x13d0
[ 223.441916][ T29] kthread+0x299/0x340
[ 223.446098][ T29] ? kthread_complete_and_exit+0x20/0x20
[ 223.451827][ T29] ret_from_fork+0x1f/0x30
[ 223.456367][ T29]
[ 223.459443][ T29] INFO: task kworker/0:5:3640 blocked for more than 143 seconds.
[ 223.467446][ T29] Not tainted 5.19.0-rc3-syzkaller #0
[ 223.473334][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 223.482648][ T29] task:kworker/0:5 state:D stack:26120 pid: 3640 ppid: 2 flags:0x00004000
[ 223.491996][ T29] Workqueue: events linkwatch_event
[ 223.497305][ T29] Call Trace:
[ 223.500601][ T29]
[ 223.503544][ T29] __schedule+0x9cd/0x4b20
[ 223.508134][ T29] ? io_schedule_timeout+0x140/0x140
[ 223.513453][ T29] ? _raw_spin_unlock_irq+0x1f/0x40
[ 223.519046][ T29] ? lockdep_hardirqs_on_prepare+0x17b/0x400
[ 223.525037][ T29] schedule+0xd2/0x1f0
[ 223.529257][ T29] schedule_preempt_disabled+0xf/0x20
[ 223.534646][ T29] __mutex_lock+0xa70/0x1350
[ 223.539428][ T29] ? linkwatch_event+0x5/0x50
[ 223.544113][ T29] ? mutex_lock_io_nested+0x1190/0x1190
[ 223.549773][ T29] ? lock_downgrade+0x6e0/0x6e0
[ 223.554740][ T29] ? __switch_to+0x5cc/0x1060
[ 223.560394][ T29] linkwatch_event+0x5/0x50
[ 223.564903][ T29] process_one_work+0x865/0x13d0
[ 223.569995][ T29] ? lock_release+0x780/0x780
[ 223.574668][ T29] ? pwq_dec_nr_in_flight+0x230/0x230
[ 223.580132][ T29] ? rwlock_bug.part.0+0x90/0x90
[ 223.585062][ T29] ? _raw_spin_lock_irq+0x41/0x50
[ 223.590789][ T29] worker_thread+0x598/0xec0
[ 223.595427][ T29] ? __kthread_parkme+0xc1/0x1f0
[ 223.600463][ T29] ? process_one_work+0x13d0/0x13d0
[ 223.605817][ T29] kthread+0x299/0x340
[ 223.609890][ T29] ? kthread_complete_and_exit+0x20/0x20
[ 223.615606][ T29] ret_from_fork+0x1f/0x30
[ 223.620122][ T29]
[ 223.623175][ T29]
[ 223.623175][ T29] Showing all locks held in the system:
[ 223.631099][ T29] 3 locks held by kworker/0:0/6:
[ 223.636387][ T29] #0: ffff888025354138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x78a/0x13d0
[ 223.647459][ T29] #1: ffffc900000b7db8 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b7/0x13d0
[ 223.659853][ T29] #2: ffffffff8c8ce968 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0x9f/0x1080
[ 223.669471][ T29] 3 locks held by kworker/0:1/14:
[ 223.674594][ T29] #0: ffff888010c64d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x78a/0x13d0
[ 223.685046][ T29] #1: ffffc90000137db8 ((work_completion)(&fw_work->work)){+.+.}-{0:0}, at: process_one_work+0x7b7/0x13d0
[ 223.697131][ T29] #2: ffffffff8c8ce968 (rtnl_mutex){+.+.}-{3:3}, at: regdb_fw_cb.cold+0x4d/0x6e
[ 223.706469][ T29] 3 locks held by kworker/1:1/27:
[ 223.711499][ T29] #0: ffff888025354138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x78a/0x13d0
[ 223.722593][ T29] #1: ffffc90000a2fdb8 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b7/0x13d0
[ 223.734877][ T29] #2: ffffffff8c8ce968 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0x9f/0x1080
[ 223.744396][ T29] 1 lock held by khungtaskd/29:
[ 223.749328][ T29] #0: ffffffff8b17cca0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260
[ 223.759466][ T29] 2 locks held by getty/3285:
[ 223.764152][ T29] #0: ffff8880178f0098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x1f/0x70
[ 223.774078][ T29] #1: ffffc900015622e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xb14/0x1040
[ 223.784283][ T29] 3 locks held by kworker/0:4/3633:
[ 223.789594][ T29] #0: ffff888010c65d38 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x78a/0x13d0
[ 223.801699][ T29] #1: ffffc90002c1fdb8 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work+0x7b7/0x13d0
[ 223.813078][ T29] #2: ffffffff8c8ce968 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x74/0xad0
[ 223.822789][ T29] 3 locks held by kworker/0:5/3640:
[ 223.828167][ T29] #0: ffff888010c64d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x78a/0x13d0
[ 223.838710][ T29] #1: ffffc90002cffdb8 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x7b7/0x13d0
[ 223.849347][ T29] #2: ffffffff8c8ce968 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0x5/0x50
[ 223.858495][ T29] 1 lock held by syz-executor.0/4101:
[ 223.864011][ T29]
[ 223.866453][ T29] =============================================
[ 223.866453][ T29]
[ 223.874870][ T29] NMI backtrace for cpu 1
[ 223.879185][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 5.19.0-rc3-syzkaller #0
[ 223.887419][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 223.897550][ T29] Call Trace:
[ 223.900831][ T29]
[ 223.903743][ T29] dump_stack_lvl+0x57/0x7d
[ 223.908239][ T29] nmi_cpu_backtrace.cold+0x30/0xc0
[ 223.913441][ T29] ? lapic_can_unplug_cpu+0x80/0x80
[ 223.918633][ T29] nmi_trigger_cpumask_backtrace+0x140/0x170
[ 223.924609][ T29] watchdog+0x891/0xc20
[ 223.928860][ T29] ? proc_dohung_task_timeout_secs+0x30/0x30
[ 223.934823][ T29] kthread+0x299/0x340
[ 223.939063][ T29] ? kthread_complete_and_exit+0x20/0x20
[ 223.944734][ T29] ret_from_fork+0x1f/0x30
[ 223.949148][ T29]
[ 223.952439][ T29] Sending NMI from CPU 1 to CPUs 0:
[ 223.957977][ C0] NMI backtrace for cpu 0
[ 223.957983][ C0] CPU: 0 PID: 977 Comm: kworker/u4:4 Not tainted 5.19.0-rc3-syzkaller #0
[ 223.957990][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 223.957994][ C0] Workqueue: events_unbound toggle_allocation_gate
[ 223.958007][ C0] RIP: 0010:flush_tlb_mm_range+0x0/0x410
[ 223.958018][ C0] Code: 48 83 c4 08 5b c3 0f 0b 48 c7 c7 e0 50 ff 8a 48 89 34 24 e8 42 2b 80 00 48 8b 34 24 eb cf 66 66 2e 0f 1f 84 00 00 00 00 00 90 <41> 57 41 56 41 55 41 89 cd 41 54 49 89 f4 55 48 89 d5 53 48 89 fb
[ 223.958032][ C0] RSP: 0018:ffffc900046c7a28 EFLAGS: 00000086
[ 223.958036][ C0] RAX: fffffffffffff000 RBX: 0000000000000007 RCX: 000000000000000c
[ 223.958040][ C0] RDX: 00002aaaaaaac000 RSI: 00002aaaaaaab000 RDI: ffff88813fe68000
[ 223.958044][ C0] RBP: ffff88813fe4e558 R08: 0000000000000000 R09: ffffffff8b2b5c73
[ 223.958047][ C0] R10: fffffbfff1656b8e R11: 0000000000000001 R12: ffffffff81afa6dc
[ 223.958050][ C0] R13: 0000000000000001 R14: 00000000000006dd R15: ffffffff8b2b5700
[ 223.958054][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 223.958060][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 223.958063][ C0] CR2: 00005581bd6d9600 CR3: 000000000ae8e000 CR4: 00000000003506f0
[ 223.958066][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 223.958069][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 223.958072][ C0] Call Trace:
[ 223.958076][ C0]
[ 223.958078][ C0] __text_poke+0x59a/0x8e0
[ 223.958086][ C0] ? cpumask_weight+0x40/0x40
[ 223.958094][ C0] ? optimize_nops+0x2d0/0x2d0
[ 223.958100][ C0] ? text_poke_memset+0x60/0x60
[ 223.958108][ C0] text_poke_bp_batch+0x44c/0x6d0
[ 223.958114][ C0] ? kmem_cache_alloc_bulk+0x17c/0x710
[ 223.958121][ C0] ? mutex_lock_io_nested+0x1190/0x1190
[ 223.958130][ C0] ? do_sync_core+0x20/0x20
[ 223.958137][ C0] ? __jump_label_patch+0x281/0x330
[ 223.958142][ C0] ? lock_downgrade+0x6e0/0x6e0
[ 223.958151][ C0] ? arch_jump_label_transform_queue+0xa0/0x100
[ 223.958159][ C0] text_poke_finish+0x16/0x30
[ 223.958165][ C0] arch_jump_label_transform_apply+0x13/0x20
[ 223.958170][ C0] static_key_enable_cpuslocked+0x15f/0x220
[ 223.958179][ C0] static_key_enable+0x11/0x20
[ 223.958184][ C0] toggle_allocation_gate+0xe3/0x310
[ 223.958190][ C0] ? wake_up_kfence_timer+0x20/0x20
[ 223.958194][ C0] ? lockdep_hardirqs_on+0x79/0x100
[ 223.958199][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 223.958208][ C0] process_one_work+0x865/0x13d0
[ 223.958217][ C0] ? lock_release+0x780/0x780
[ 223.958222][ C0] ? pwq_dec_nr_in_flight+0x230/0x230
[ 223.958234][ C0] ? rwlock_bug.part.0+0x90/0x90
[ 223.958239][ C0] ? _raw_spin_lock_irq+0x41/0x50
[ 223.958246][ C0] worker_thread+0x598/0xec0
[ 223.958254][ C0] ? __kthread_parkme+0xc1/0x1f0
[ 223.958262][ C0] ? process_one_work+0x13d0/0x13d0
[ 223.958267][ C0] kthread+0x299/0x340
[ 223.958272][ C0] ? kthread_complete_and_exit+0x20/0x20
[ 223.958277][ C0] ret_from_fork+0x1f/0x30
[ 223.958288][ C0]
[ 223.962128][ T29] Kernel panic - not syncing: hung_task: blocked tasks
[ 224.272096][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 5.19.0-rc3-syzkaller #0
[ 224.280333][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 224.290380][ T29] Call Trace:
[ 224.293645][ T29]
[ 224.296558][ T29] dump_stack_lvl+0x57/0x7d
[ 224.301045][ T29] panic+0x227/0x47a
[ 224.305177][ T29] ? panic_print_sys_info.part.0+0x69/0x69
[ 224.310966][ T29] ? lapic_can_unplug_cpu+0x80/0x80
[ 224.316231][ T29] ? preempt_schedule_thunk+0x16/0x18
[ 224.321666][ T29] ? printk_prefer_direct_exit+0x11/0x30
[ 224.327283][ T29] watchdog.cold+0x11/0x160
[ 224.331942][ T29] ? proc_dohung_task_timeout_secs+0x30/0x30
[ 224.338006][ T29] kthread+0x299/0x340
[ 224.342168][ T29] ? kthread_complete_and_exit+0x20/0x20
[ 224.347874][ T29] ret_from_fork+0x1f/0x30
[ 224.358550][ T29]
[ 224.362054][ T29] Kernel Offset: disabled
[ 224.366683][ T29] Rebooting in 86400 seconds..