[ 57.140684][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.158424][ T41] device veth1_macvtap left promiscuous mode [ 57.164743][ T41] device veth0_macvtap left promiscuous mode [ 57.170795][ T41] device veth1_vlan left promiscuous mode [ 57.177551][ T41] device veth0_vlan left promiscuous mode [ 57.312068][ T41] team0 (unregistering): Port device team_slave_1 removed [ 57.327429][ T41] team0 (unregistering): Port device team_slave_0 removed [ 57.339673][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 57.358227][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 57.409859][ T41] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.106' (ECDSA) to the list of known hosts. 2022/07/04 04:29:39 parsed 1 programs 2022/07/04 04:29:39 executed programs: 0 [ 72.964938][ T4067] cgroup: Unknown subsys name 'net' [ 72.974609][ T4067] cgroup: Unknown subsys name 'rlimit' [ 74.065723][ T3619] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.074226][ T3619] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.081998][ T3619] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.090362][ T3619] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.099301][ T3619] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.106635][ T3619] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.182708][ T4072] chnl_net:caif_netlink_parms(): no params data found [ 74.221978][ T4072] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.229138][ T4072] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.237144][ T4072] device bridge_slave_0 entered promiscuous mode [ 74.245072][ T4072] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.252309][ T4072] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.260099][ T4072] device bridge_slave_1 entered promiscuous mode [ 74.279689][ T4072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.290770][ T4072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.320063][ T4072] team0: Port device team_slave_0 added [ 74.328846][ T4072] team0: Port device team_slave_1 added [ 74.345127][ T4072] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.352224][ T4072] 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. [ 74.378343][ T4072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.390483][ T4072] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.397516][ T4072] 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. [ 74.423923][ T4072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.450098][ T4072] device hsr_slave_0 entered promiscuous mode [ 74.456817][ T4072] device hsr_slave_1 entered promiscuous mode [ 74.515898][ T4072] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.523277][ T4072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.530682][ T4072] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.537833][ T4072] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.576061][ T4072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.587953][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.596514][ T145] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.605328][ T145] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.613538][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 74.626568][ T4072] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.636988][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.645866][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.653179][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.665117][ T3273] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.673768][ T3273] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.680825][ T3273] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.703513][ T3273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.712335][ T3273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.720771][ T3273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.734154][ T4072] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.746111][ T4072] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.754342][ T3273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.763196][ T3273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.783444][ T4072] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.794060][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.802078][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.992126][ T4072] device veth0_vlan entered promiscuous mode [ 74.999469][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.009092][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.018394][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.026439][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.037538][ T4072] device veth1_vlan entered promiscuous mode [ 75.045816][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.063409][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.073320][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.084287][ T4072] device veth0_macvtap entered promiscuous mode [ 75.094753][ T4072] device veth1_macvtap entered promiscuous mode [ 75.110158][ T4072] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.118519][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.127990][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.139872][ T4072] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.148137][ T3630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.200629][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.208706][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.224700][ T3273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.236711][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.244956][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.254247][ T3273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.583651][ T14] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 75.992786][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.004640][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.014503][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 170, changing to 11 [ 76.026488][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid maxpacket 25794, setting to 1024 [ 76.037785][ T14] usb 1-1: New USB device found, idVendor=06f8, idProduct=a302, bcdDevice=dc.46 [ 76.046993][ T14] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.059848][ T14] usb 1-1: config 0 descriptor?? [ 76.092154][ T4094] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 76.143796][ T3630] Bluetooth: hci0: command 0x0409 tx timeout [ 76.223946][ T143] cfg80211: failed to load regulatory.db [ 76.561187][ T14] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 76.581570][ T14] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 76.611926][ T14] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 76.642465][ T14] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 76.648671][ T14] input input5: Limiting number of effects to 32 (device reports 109) [ 76.671564][ T14] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 76.703571][ T14] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 76.731978][ T14] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 76.752127][ T14] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 76.760926][ T14] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input5 [ 76.782771][ T14] usb 1-1: USB disconnect, device number 2 [ 77.347839][ T143] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 77.711291][ T143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.723016][ T143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.732910][ T143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 170, changing to 11 [ 77.744774][ T143] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid maxpacket 25794, setting to 1024 [ 77.755921][ T143] usb 1-1: New USB device found, idVendor=06f8, idProduct=a302, bcdDevice=dc.46 [ 77.765060][ T143] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.777239][ T143] usb 1-1: config 0 descriptor?? [ 77.801444][ T4097] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 78.222019][ T3630] Bluetooth: hci0: command 0x041b tx timeout [ 78.251747][ T143] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 78.281292][ T143] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 78.301473][ T143] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 78.321186][ T143] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 78.327252][ T143] input input6: Limiting number of effects to 32 (device reports 211) [ 78.351183][ T143] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 78.371159][ T143] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 78.391153][ T143] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 78.411195][ T143] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 78.418079][ T143] input: Unknown I-Force Device [%04x:%04x] as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input6 [ 78.438148][ T143] usb 1-1: USB disconnect, device number 3 2022/07/04 04:29:45 executed programs: 2 [ 80.301942][ T145] Bluetooth: hci0: command 0x040f tx timeout [ 82.381199][ T145] Bluetooth: hci0: command 0x0419 tx timeout 2022/07/04 04:29:51 executed programs: 4 2022/07/04 04:29:57 executed programs: 6 2022/07/04 04:30:03 executed programs: 8 2022/07/04 04:30:09 executed programs: 10 2022/07/04 04:30:15 executed programs: 12 2022/07/04 04:30:21 executed programs: 14 2022/07/04 04:30:27 executed programs: 16 2022/07/04 04:30:33 executed programs: 18 [ 132.543117][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.549630][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 2022/07/04 04:30:39 executed programs: 20 2022/07/04 04:30:45 executed programs: 22 2022/07/04 04:30:51 executed programs: 24 2022/07/04 04:30:57 executed programs: 26 2022/07/04 04:31:03 executed programs: 28 2022/07/04 04:31:09 executed programs: 30 2022/07/04 04:31:15 executed programs: 32 2022/07/04 04:31:21 executed programs: 34 2022/07/04 04:31:27 executed programs: 36 2022/07/04 04:31:33 executed programs: 38 2022/07/04 04:31:39 executed programs: 40 [ 193.983260][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.989596][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 2022/07/04 04:31:45 executed programs: 42 [ 201.181088][ T3630] Bluetooth: hci0: command 0x0406 tx timeout 2022/07/04 04:31:51 executed programs: 44 2022/07/04 04:31:57 executed programs: 46 2022/07/04 04:32:03 executed programs: 48 2022/07/04 04:32:09 executed programs: 50 2022/07/04 04:32:15 executed programs: 52 [ 232.381086][ T28] INFO: task kworker/1:2:143 blocked for more than 143 seconds. [ 232.389058][ T28] Not tainted 5.19.0-rc4-syzkaller-00125-ga175eca0f3d7-dirty #0 [ 232.397997][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 232.406880][ T28] task:kworker/1:2 state:D stack:23672 pid: 143 ppid: 2 flags:0x00004000 [ 232.416251][ T28] Workqueue: usb_hub_wq hub_event [ 232.421424][ T28] Call Trace: [ 232.424750][ T28] [ 232.427724][ T28] __schedule+0xa00/0x4b50 [ 232.432368][ T28] ? find_held_lock+0x2d/0x110 [ 232.437243][ T28] ? wq_worker_sleeping+0x1e5/0x250 [ 232.442573][ T28] ? mark_held_locks+0x9f/0xe0 [ 232.447430][ T28] ? io_schedule_timeout+0x140/0x140 [ 232.452832][ T28] ? lockdep_hardirqs_on+0x79/0x100 [ 232.458141][ T28] schedule+0xd2/0x1f0 [ 232.462361][ T28] schedule_preempt_disabled+0xf/0x20 [ 232.467757][ T28] __mutex_lock+0xa70/0x1350 [ 232.472420][ T28] ? input_unregister_handle+0x128/0x290 [ 232.478076][ T28] ? mutex_lock_io_nested+0x1190/0x1190 [ 232.483695][ T28] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 232.489524][ T28] ? ida_free+0x1f5/0x2e0 [ 232.493929][ T28] input_unregister_handle+0x128/0x290 [ 232.499769][ T28] joydev_disconnect+0xfb/0x150 [ 232.504759][ T28] __input_unregister_device+0x1f1/0x460 [ 232.510515][ T28] input_unregister_device+0xb4/0xf0 [ 232.515883][ T28] iforce_usb_disconnect+0x5e/0xf0 [ 232.521123][ T28] usb_unbind_interface+0x1d8/0x8e0 [ 232.526370][ T28] ? usb_unbind_device+0x1a0/0x1a0 [ 232.531735][ T28] device_remove+0x11f/0x170 [ 232.536421][ T28] device_release_driver_internal+0x4a1/0x700 [ 232.542748][ T28] ? put_device+0x1b/0x30 [ 232.547154][ T28] bus_remove_device+0x2eb/0x5a0 [ 232.552206][ T28] device_del+0x4f3/0xc80 [ 232.556606][ T28] ? __device_link_del+0x380/0x380 [ 232.561893][ T28] ? kobject_put+0x1f3/0x540 [ 232.566572][ T28] usb_disable_device+0x35b/0x7b0 [ 232.571724][ T28] usb_disconnect.cold+0x278/0x6ec [ 232.576911][ T28] hub_event+0x1e83/0x4690 [ 232.581535][ T28] ? hub_port_debounce+0x3c0/0x3c0 [ 232.586722][ T28] ? lock_release+0x780/0x780 [ 232.591492][ T28] ? lock_downgrade+0x6e0/0x6e0 [ 232.596437][ T28] ? do_raw_spin_lock+0x120/0x2a0 [ 232.601665][ T28] process_one_work+0x996/0x1610 [ 232.606732][ T28] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 232.612246][ T28] ? rwlock_bug.part.0+0x90/0x90 [ 232.617274][ T28] ? _raw_spin_lock_irq+0x41/0x50 [ 232.622658][ T28] worker_thread+0x854/0x1080 [ 232.627452][ T28] ? __kthread_parkme+0x15f/0x220 [ 232.632826][ T28] ? process_one_work+0x1610/0x1610 [ 232.638178][ T28] kthread+0x2e9/0x3a0 [ 232.651105][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 232.656814][ T28] ret_from_fork+0x1f/0x30 [ 232.673546][ T28] [ 232.676807][ T28] [ 232.676807][ T28] Showing all locks held in the system: [ 232.685130][ T28] 1 lock held by khungtaskd/28: [ 232.690040][ T28] #0: ffffffff8bd86660 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 232.700518][ T28] 3 locks held by kworker/u4:2/41: [ 232.706207][ T28] 7 locks held by kworker/1:2/143: [ 232.711488][ T28] #0: ffff888011a65938 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x87a/0x1610 [ 232.722433][ T28] #1: ffffc90002b9fda8 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x8ae/0x1610 [ 232.733770][ T28] #2: ffff88802011d190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1c1/0x4690 [ 232.742744][ T28] #3: ffff88807b888190 (&dev->mutex){....}-{3:3}, at: usb_disconnect.cold+0x43/0x6ec [ 232.752678][ T28] #4: ffff88807a420118 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xa0/0x700 [ 232.764308][ T28] #5: ffffffff8ceafca8 (input_mutex){+.+.}-{3:3}, at: __input_unregister_device+0x158/0x460 [ 232.774650][ T28] #6: ffff88807a4212c0 (&dev->mutex#2){+.+.}-{3:3}, at: input_unregister_handle+0x128/0x290 [ 232.785064][ T28] 2 locks held by acpid/2962: [ 232.789744][ T28] #0: ffff88807a120158 (&joydev->mutex){+.+.}-{3:3}, at: joydev_release+0x187/0x290 [ 232.799288][ T28] #1: ffff88807a4212c0 (&dev->mutex#2){+.+.}-{3:3}, at: input_close_device+0x42/0x1f0 [ 232.809235][ T28] 2 locks held by getty/3288: [ 232.814039][ T28] #0: ffff88814b342098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80 [ 232.823869][ T28] #1: ffffc90002d162e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xe50/0x13c0 [ 232.834053][ T28] 2 locks held by udevd/4098: [ 232.838739][ T28] #0: ffff88807a424110 (&evdev->mutex){+.+.}-{3:3}, at: evdev_open+0x2f3/0x6a0 [ 232.847937][ T28] #1: ffff88807a4212c0 (&dev->mutex#2){+.+.}-{3:3}, at: input_open_device+0x4a/0x320 [ 232.857616][ T28] [ 232.859969][ T28] ============================================= [ 232.859969][ T28] [ 232.868442][ T28] NMI backtrace for cpu 1 [ 232.872778][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 5.19.0-rc4-syzkaller-00125-ga175eca0f3d7-dirty #0 [ 232.883179][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 232.893228][ T28] Call Trace: [ 232.896500][ T28] [ 232.899443][ T28] dump_stack_lvl+0xcd/0x134 [ 232.904030][ T28] nmi_cpu_backtrace.cold+0x47/0x144 [ 232.909347][ T28] ? lapic_can_unplug_cpu+0x80/0x80 [ 232.914537][ T28] nmi_trigger_cpumask_backtrace+0x1e6/0x230 [ 232.920515][ T28] watchdog+0xc1d/0xf50 [ 232.924675][ T28] ? proc_dohung_task_timeout_secs+0x80/0x80 [ 232.930674][ T28] kthread+0x2e9/0x3a0 [ 232.934753][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 232.940407][ T28] ret_from_fork+0x1f/0x30 [ 232.944957][ T28] [ 232.948488][ T28] Sending NMI from CPU 1 to CPUs 0: [ 232.953922][ C0] NMI backtrace for cpu 0 [ 232.953931][ C0] CPU: 0 PID: 41 Comm: kworker/u4:2 Not tainted 5.19.0-rc4-syzkaller-00125-ga175eca0f3d7-dirty #0 [ 232.953952][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 232.953963][ C0] Workqueue: events_unbound toggle_allocation_gate [ 232.953989][ C0] RIP: 0010:mark_held_locks+0xc1/0xe0 [ 232.954015][ C0] Code: 4c 89 e7 e8 51 e6 ff ff 85 c0 74 12 83 c3 01 41 39 9c 24 58 0a 00 00 7f a9 b8 01 00 00 00 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e e8 c9 3f 69 00 e9 6d ff ff ff 48 89 34 24 e8 9b 3f 69 00 48 8b [ 232.954033][ C0] RSP: 0018:ffffc90000b27998 EFLAGS: 00000092 [ 232.954047][ C0] RAX: 0000000000000001 RBX: ffff888011b19d80 RCX: 1ffffffff20d0d76 [ 232.954059][ C0] RDX: dffffc0000000000 RSI: 0000000000000004 RDI: ffffffff90686bb0 [ 232.954072][ C0] RBP: ffff888011b19d80 R08: 0000000000000000 R09: ffffffff9067f917 [ 232.954084][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff812c131f [ 232.954095][ C0] R13: 0000000000000004 R14: 0000000000000aa8 R15: ffffffff8bec6480 [ 232.954107][ C0] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 232.954123][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 232.954136][ C0] CR2: 00007f7f22bcc110 CR3: 000000000ba8e000 CR4: 00000000003506f0 [ 232.954148][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 232.954159][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 232.954171][ C0] Call Trace: [ 232.954175][ C0] [ 232.954181][ C0] lockdep_hardirqs_on_prepare+0x135/0x400 [ 232.954206][ C0] trace_hardirqs_on+0x2d/0x120 [ 232.954229][ C0] ? __kmalloc_node+0xc4/0x390 [ 232.954250][ C0] __text_poke+0x6df/0x8e0 [ 232.954272][ C0] ? cpumask_weight+0x40/0x40 [ 232.954296][ C0] ? text_poke_memset+0x60/0x60 [ 232.954321][ C0] ? __kmalloc_node+0xc4/0x390 [ 232.954343][ C0] text_poke_bp_batch+0x382/0x6c0 [ 232.954368][ C0] ? do_sync_core+0x20/0x20 [ 232.954394][ C0] ? __jump_label_update+0x351/0x400 [ 232.954420][ C0] text_poke_finish+0x16/0x30 [ 232.954437][ C0] arch_jump_label_transform_apply+0x13/0x20 [ 232.954460][ C0] jump_label_update+0x32f/0x410 [ 232.954479][ C0] static_key_disable_cpuslocked+0x152/0x1b0 [ 232.954499][ C0] static_key_disable+0x16/0x20 [ 232.954515][ C0] toggle_allocation_gate+0x183/0x390 [ 232.954536][ C0] ? lock_release+0x780/0x780 [ 232.954557][ C0] ? wake_up_kfence_timer+0x20/0x20 [ 232.954578][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 232.954598][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 232.954626][ C0] process_one_work+0x996/0x1610 [ 232.954651][ C0] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 232.954673][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 232.954690][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 232.954713][ C0] worker_thread+0x665/0x1080 [ 232.954738][ C0] ? process_one_work+0x1610/0x1610 [ 232.954758][ C0] kthread+0x2e9/0x3a0 [ 232.954775][ C0] ? kthread_complete_and_exit+0x40/0x40 [ 232.954800][ C0] ret_from_fork+0x1f/0x30 [ 232.954827][ C0] [ 232.955176][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 233.258722][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 5.19.0-rc4-syzkaller-00125-ga175eca0f3d7-dirty #0 [ 233.269133][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 233.279182][ T28] Call Trace: [ 233.282451][ T28] [ 233.285372][ T28] dump_stack_lvl+0xcd/0x134 [ 233.290051][ T28] panic+0x2d7/0x636 [ 233.293975][ T28] ? panic_print_sys_info.part.0+0x10b/0x10b [ 233.299951][ T28] ? lapic_can_unplug_cpu+0x80/0x80 [ 233.305144][ T28] ? preempt_schedule_thunk+0x16/0x18 [ 233.310509][ T28] ? watchdog.cold+0x130/0x158 [ 233.315270][ T28] watchdog.cold+0x141/0x158 [ 233.319858][ T28] ? proc_dohung_task_timeout_secs+0x80/0x80 [ 233.325838][ T28] kthread+0x2e9/0x3a0 [ 233.329898][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 233.335524][ T28] ret_from_fork+0x1f/0x30 [ 233.339948][ T28] [ 233.343308][ T28] Kernel Offset: disabled [ 233.347730][ T28] Rebooting in 86400 seconds..