Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts. [ 63.463469][ T5226] cgroup: Unknown subsys name 'net' [ 63.620971][ T5226] cgroup: Unknown subsys name 'cpuset' [ 63.629441][ T5226] cgroup: Unknown subsys name 'rlimit' [ 63.850116][ T5229] chnl_net:caif_netlink_parms(): no params data found [ 63.904866][ T5229] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.912191][ T5229] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.920448][ T5229] bridge_slave_0: entered allmulticast mode [ 63.927553][ T5229] bridge_slave_0: entered promiscuous mode [ 63.935992][ T5229] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.943418][ T5229] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.950716][ T5229] bridge_slave_1: entered allmulticast mode [ 63.957968][ T5229] bridge_slave_1: entered promiscuous mode [ 63.983425][ T5229] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.994579][ T5229] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.020275][ T5229] team0: Port device team_slave_0 added [ 64.028864][ T5229] team0: Port device team_slave_1 added [ 64.050266][ T5229] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.057699][ T5229] 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. [ 64.084202][ T5229] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.096933][ T5229] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.103908][ T5229] 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. [ 64.130846][ T5229] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.165357][ T5229] hsr_slave_0: entered promiscuous mode [ 64.171992][ T5229] hsr_slave_1: entered promiscuous mode [ 64.271523][ T5229] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.282406][ T5229] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.292387][ T5229] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.302426][ T5229] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.329303][ T5229] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.336661][ T5229] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.344737][ T5229] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.351884][ T5229] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.406037][ T5229] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.423055][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.432701][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.448659][ T5229] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.462706][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.469862][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.482861][ T1116] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.490010][ T1116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.545472][ T5229] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.584628][ T5229] veth0_vlan: entered promiscuous mode [ 64.595946][ T5229] veth1_vlan: entered promiscuous mode [ 64.622342][ T5229] veth0_macvtap: entered promiscuous mode [ 64.631928][ T5229] veth1_macvtap: entered promiscuous mode [ 64.651228][ T5229] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.665324][ T5229] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.676305][ T5229] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.685653][ T5229] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.695064][ T5229] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.703911][ T5229] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.763975][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.778020][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.803390][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.811556][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 64.848075][ T5229] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. executing program [ 72.405133][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 72.423314][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 73.266753][ C1] sched: DL replenish lagged too much [ 91.558295][ T940] cfg80211: failed to load regulatory.db [ 180.101607][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 180.117196][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 203.430402][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 203.448160][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.485570][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.503402][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 346.326782][ T30] INFO: task kworker/0:0:8 blocked for more than 147 seconds. [ 346.334591][ T30] Not tainted 6.12.0-rc1-syzkaller-00280-g489cee4caeba #0 [ 346.367159][ T1269] ieee802154 phy0 wpan0: encryption failed: -22 [ 346.373534][ T1269] ieee802154 phy1 wpan1: encryption failed: -22 [ 346.426822][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 346.435590][ T30] task:kworker/0:0 state:D stack:20688 pid:8 tgid:8 ppid:2 flags:0x00004000 [ 346.536705][ T30] Workqueue: events_power_efficient crda_timeout_work [ 346.543649][ T30] Call Trace: [ 346.596676][ T30] [ 346.599712][ T30] __schedule+0x1895/0x4b30 [ 346.604458][ T30] ? try_to_wake_up+0x971/0x1480 [ 346.656683][ T30] ? schedule+0x90/0x320 [ 346.661052][ T30] ? __pfx___schedule+0x10/0x10 [ 346.665977][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 346.736704][ T30] ? __pfx_lock_release+0x10/0x10 [ 346.741836][ T30] ? kick_pool+0x45c/0x620 [ 346.746320][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 346.806672][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 346.811983][ T30] ? schedule+0x90/0x320 [ 346.816296][ T30] schedule+0x14b/0x320 [ 346.876713][ T30] schedule_preempt_disabled+0x13/0x30 [ 346.882364][ T30] __mutex_lock+0x6a7/0xd70 [ 346.936146][ T30] ? __mutex_lock+0x52a/0xd70 [ 346.956677][ T30] ? crda_timeout_work+0x15/0x50 [ 346.961822][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 347.004387][ T30] ? process_scheduled_works+0x976/0x1850 [ 347.046667][ T30] crda_timeout_work+0x15/0x50 [ 347.051537][ T30] process_scheduled_works+0xa63/0x1850 [ 347.106696][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 347.112791][ T30] ? assign_work+0x364/0x3d0 [ 347.156683][ T30] worker_thread+0x870/0xd30 [ 347.161401][ T30] ? __kthread_parkme+0x169/0x1d0 [ 347.166498][ T30] ? __pfx_worker_thread+0x10/0x10 [ 347.212346][ T30] kthread+0x2f0/0x390 [ 347.216511][ T30] ? __pfx_worker_thread+0x10/0x10 [ 347.256671][ T30] ? __pfx_kthread+0x10/0x10 [ 347.261360][ T30] ret_from_fork+0x4b/0x80 [ 347.265844][ T30] ? __pfx_kthread+0x10/0x10 [ 347.306747][ T30] ret_from_fork_asm+0x1a/0x30 [ 347.313511][ T30] [ 347.356767][ T30] INFO: task kworker/0:2:940 blocked for more than 149 seconds. [ 347.364478][ T30] Not tainted 6.12.0-rc1-syzkaller-00280-g489cee4caeba #0 [ 347.426711][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 347.435472][ T30] task:kworker/0:2 state:D stack:24368 pid:940 tgid:940 ppid:2 flags:0x00004000 [ 347.496670][ T30] Workqueue: events reg_todo [ 347.501409][ T30] Call Trace: [ 347.504728][ T30] [ 347.546687][ T30] __schedule+0x1895/0x4b30 [ 347.551327][ T30] ? __pfx___schedule+0x10/0x10 [ 347.556247][ T30] ? __pfx_lock_release+0x10/0x10 [ 347.596703][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 347.602364][ T30] ? kthread_data+0x52/0xd0 [ 347.636673][ T30] ? schedule+0x90/0x320 [ 347.641038][ T30] ? wq_worker_sleeping+0x66/0x240 [ 347.646214][ T30] ? schedule+0x90/0x320 [ 347.696715][ T30] schedule+0x14b/0x320 [ 347.700983][ T30] schedule_preempt_disabled+0x13/0x30 [ 347.706501][ T30] __mutex_lock+0x6a7/0xd70 [ 347.746681][ T30] ? __mutex_lock+0x52a/0xd70 [ 347.751468][ T30] ? reg_process_self_managed_hints+0xb9/0x1a0 [ 347.806672][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 347.811803][ T30] ? reg_todo+0x7cd/0x8d0 [ 347.846839][ T30] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 347.852749][ T30] ? reg_todo+0x7cd/0x8d0 [ 347.885469][ T30] ? do_raw_spin_unlock+0x13c/0x8b0 [ 347.896695][ T30] reg_process_self_managed_hints+0xb9/0x1a0 [ 347.902772][ T30] reg_todo+0x7d2/0x8d0 [ 347.936688][ T30] ? process_scheduled_works+0x976/0x1850 [ 347.942520][ T30] process_scheduled_works+0xa63/0x1850 [ 347.986708][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 347.992895][ T30] ? assign_work+0x364/0x3d0 [ 348.036682][ T30] worker_thread+0x870/0xd30 [ 348.041383][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 348.076672][ T30] ? __kthread_parkme+0x169/0x1d0 [ 348.081803][ T30] ? __pfx_worker_thread+0x10/0x10 [ 348.126675][ T30] kthread+0x2f0/0x390 [ 348.130830][ T30] ? __pfx_worker_thread+0x10/0x10 [ 348.136006][ T30] ? __pfx_kthread+0x10/0x10 [ 348.176690][ T30] ret_from_fork+0x4b/0x80 [ 348.181207][ T30] ? __pfx_kthread+0x10/0x10 [ 348.185851][ T30] ret_from_fork_asm+0x1a/0x30 [ 348.226696][ T30] [ 348.229836][ T30] INFO: task kworker/u8:7:2573 blocked for more than 149 seconds. [ 348.276671][ T30] Not tainted 6.12.0-rc1-syzkaller-00280-g489cee4caeba #0 [ 348.284381][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 348.346710][ T30] task:kworker/u8:7 state:D stack:23056 pid:2573 tgid:2573 ppid:2 flags:0x00004000 [ 348.386717][ T30] Workqueue: ipv6_addrconf addrconf_dad_work [ 348.392907][ T30] Call Trace: [ 348.396222][ T30] [ 348.436675][ T30] __schedule+0x1895/0x4b30 [ 348.441304][ T30] ? __pfx___schedule+0x10/0x10 [ 348.446219][ T30] ? __pfx_lock_release+0x10/0x10 [ 348.486675][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 348.492326][ T30] ? kthread_data+0x52/0xd0 [ 348.526671][ T30] ? schedule+0x90/0x320 [ 348.531103][ T30] ? wq_worker_sleeping+0x66/0x240 [ 348.536279][ T30] ? schedule+0x90/0x320 [ 348.577326][ T30] schedule+0x14b/0x320 [ 348.581674][ T30] schedule_preempt_disabled+0x13/0x30 [ 348.606666][ T30] __mutex_lock+0x6a7/0xd70 [ 348.611273][ T30] ? mark_lock+0x9a/0x360 [ 348.615668][ T30] ? __mutex_lock+0x52a/0xd70 [ 348.656693][ T30] ? addrconf_dad_work+0xd0/0x16f0 [ 348.662000][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 348.676684][ T30] addrconf_dad_work+0xd0/0x16f0 [ 348.681763][ T30] ? __pfx_addrconf_dad_work+0x10/0x10 [ 348.716703][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 348.723252][ T30] ? process_scheduled_works+0x976/0x1850 [ 348.756676][ T30] process_scheduled_works+0xa63/0x1850 [ 348.762361][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 348.786693][ T30] ? assign_work+0x364/0x3d0 [ 348.791426][ T30] worker_thread+0x870/0xd30 [ 348.796092][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 348.836697][ T30] ? __kthread_parkme+0x169/0x1d0 [ 348.841849][ T30] ? __pfx_worker_thread+0x10/0x10 [ 348.866675][ T30] kthread+0x2f0/0x390 [ 348.870847][ T30] ? __pfx_worker_thread+0x10/0x10 [ 348.876023][ T30] ? __pfx_kthread+0x10/0x10 [ 348.906711][ T30] ret_from_fork+0x4b/0x80 [ 348.911232][ T30] ? __pfx_kthread+0x10/0x10 [ 348.915875][ T30] ret_from_fork_asm+0x1a/0x30 [ 348.956766][ T30] [ 348.959899][ T30] INFO: task kworker/0:4:5237 blocked for more than 150 seconds. [ 348.986693][ T30] Not tainted 6.12.0-rc1-syzkaller-00280-g489cee4caeba #0 [ 348.994408][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 349.036673][ T30] task:kworker/0:4 state:D stack:26648 pid:5237 tgid:5237 ppid:2 flags:0x00004000 [ 349.066684][ T30] Workqueue: events_power_efficient reg_check_chans_work [ 349.073834][ T30] Call Trace: [ 349.106713][ T30] [ 349.109748][ T30] __schedule+0x1895/0x4b30 [ 349.114318][ T30] ? try_to_wake_up+0x971/0x1480 [ 349.136694][ T30] ? schedule+0x90/0x320 [ 349.141051][ T30] ? __pfx___schedule+0x10/0x10 [ 349.145981][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 349.176684][ T30] ? __pfx_lock_release+0x10/0x10 [ 349.181841][ T30] ? kick_pool+0x45c/0x620 [ 349.186344][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 349.226695][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 349.232007][ T30] ? schedule+0x90/0x320 [ 349.236312][ T30] schedule+0x14b/0x320 [ 349.266713][ T30] schedule_preempt_disabled+0x13/0x30 [ 349.272306][ T30] __mutex_lock+0x6a7/0xd70 [ 349.296746][ T30] ? __mutex_lock+0x52a/0xd70 [ 349.301532][ T30] ? reg_check_chans_work+0x99/0xfd0 [ 349.326710][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 349.331859][ T30] ? process_scheduled_works+0x976/0x1850 [ 349.356671][ T30] reg_check_chans_work+0x99/0xfd0 [ 349.362161][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 349.396675][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 349.402794][ T30] ? __pfx_reg_check_chans_work+0x10/0x10 [ 349.426678][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 349.433133][ T30] ? process_scheduled_works+0x976/0x1850 [ 349.476683][ T30] process_scheduled_works+0xa63/0x1850 [ 349.482367][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 349.516684][ T30] ? assign_work+0x364/0x3d0 [ 349.521395][ T30] worker_thread+0x870/0xd30 [ 349.526060][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 349.554071][ T30] ? __kthread_parkme+0x169/0x1d0 [ 349.576680][ T30] ? __pfx_worker_thread+0x10/0x10 [ 349.581902][ T30] kthread+0x2f0/0x390 [ 349.586025][ T30] ? __pfx_worker_thread+0x10/0x10 [ 349.616672][ T30] ? __pfx_kthread+0x10/0x10 [ 349.621375][ T30] ret_from_fork+0x4b/0x80 [ 349.625861][ T30] ? __pfx_kthread+0x10/0x10 [ 349.656671][ T30] ret_from_fork_asm+0x1a/0x30 [ 349.661559][ T30] [ 349.664634][ T30] [ 349.664634][ T30] Showing all locks held in the system: [ 349.706675][ T30] 3 locks held by kworker/0:0/8: [ 349.711697][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 349.756670][ T30] #1: ffffc900000d7d00 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 349.816667][ T30] #2: ffffffff8fcd1a88 (rtnl_mutex){+.+.}-{3:3}, at: crda_timeout_work+0x15/0x50 [ 349.826046][ T30] 3 locks held by kworker/0:1/9: [ 349.905260][ T30] 3 locks held by kworker/u8:0/11: [ 349.956672][ T30] 3 locks held by kworker/u8:1/12: [ 349.961868][ T30] 2 locks held by ksoftirqd/0/16: [ 350.036674][ T30] 1 lock held by khungtaskd/30: [ 350.041639][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 350.116672][ T30] 6 locks held by kworker/u8:2/35: [ 350.121867][ T30] #0: ffff8880206f3948 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 350.256670][ T30] #1: ffffc90000ab7d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 350.326670][ T30] #2: ffff8880313a60e0 (&type->s_umount_key#32){++++}-{3:3}, at: super_trylock_shared+0x22/0xf0 [ 350.406861][ T30] #3: ffff8880325f0b98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x1bf/0x3c0 [ 350.476673][ T30] #4: ffff8880325f2958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1e94/0x2110 [ 350.486501][ T30] #5: ffff888079cc6f80 (&ei->i_data_sem){++++}-{3:3}, at: ext4_map_blocks+0x7a3/0x1960 [ 350.556457][ T30] 3 locks held by kworker/1:1/51: [ 350.666674][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 350.746675][ T30] #1: ffffc90000bb7d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 350.826669][ T30] #2: ffffffff8fcd1a88 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 350.896691][ T30] 4 locks held by kworker/0:2/940: [ 350.901888][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 351.006681][ T30] #1: ffffc90003977d00 (reg_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 351.086678][ T30] #2: ffffffff8fcd1a88 (rtnl_mutex){+.+.}-{3:3}, at: reg_todo+0x1c/0x8d0 [ 351.095360][ T30] #3: ffff88802f0b0768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: reg_process_self_managed_hints+0xb9/0x1a0 [ 351.188636][ T30] 4 locks held by kworker/u8:6/1116: [ 351.194012][ T30] #0: ffff888031ed3148 ((wq_completion)ext4-rsv-conversion){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 351.276671][ T30] #1: ffffc90003fb7d00 ((work_completion)(&ei->i_rsv_conversion_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 351.336670][ T30] #2: ffff8880325f2958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1e94/0x2110 [ 351.346483][ T30] #3: ffff888079cc6f80 (&ei->i_data_sem){++++}-{3:3}, at: ext4_map_blocks+0x7a3/0x1960 [ 351.416690][ T30] 3 locks held by kworker/u8:7/2573: [ 351.422145][ T30] #0: ffff88814bd8d148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 351.486709][ T30] #1: ffffc90008e67d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 351.536674][ T30] #2: ffffffff8fcd1a88 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 351.546318][ T30] 1 lock held by klogd/4673: [ 351.586673][ T30] 5 locks held by dhcpcd/4898: [ 351.591544][ T30] 2 locks held by getty/4991: [ 351.596275][ T30] #0: ffff888031f790a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 351.666671][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 351.716409][ T30] 1 lock held by syz-executor140/5229: [ 351.736674][ T30] 3 locks held by kworker/0:4/5237: [ 351.741951][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 351.786668][ T30] #1: ffffc90003d37d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 351.826669][ T30] #2: ffffffff8fcd1a88 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x99/0xfd0 [ 351.836395][ T30] 2 locks held by dhcpcd/5246: [ 351.866690][ T30] #0: ffff888011fe5608 (&sb->s_type->i_mutex_key#10){+.+.}-{3:3}, at: sock_close+0x90/0x240 [ 351.896673][ T30] #1: ffffffff8e93d378 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x381/0x830 [ 351.926740][ T30] 1 lock held by dhcpcd/5247: [ 351.931492][ T30] 2 locks held by dhcpcd/5248: [ 351.936301][ T30] #0: ffff88807c92e258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcb0 [ 351.986689][ T30] #1: ffffffff8e93d378 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 352.016748][ T30] 1 lock held by dhcpcd/5249: [ 352.021515][ T30] 2 locks held by dhcpcd/5250: [ 352.026420][ T30] [ 352.056671][ T30] ============================================= [ 352.056671][ T30] [ 352.065181][ T30] NMI backtrace for cpu 1 [ 352.069582][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00280-g489cee4caeba #0 [ 352.080147][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 352.090269][ T30] Call Trace: [ 352.093586][ T30] [ 352.096560][ T30] dump_stack_lvl+0x241/0x360 [ 352.101476][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 352.106734][ T30] ? __pfx__printk+0x10/0x10 [ 352.111397][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 352.116533][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 352.122141][ T30] ? _printk+0xd5/0x120 [ 352.126363][ T30] ? __pfx__printk+0x10/0x10 [ 352.131015][ T30] ? __wake_up_klogd+0xcc/0x110 [ 352.135923][ T30] ? __pfx__printk+0x10/0x10 [ 352.140575][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 352.145659][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 352.151701][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 352.157742][ T30] watchdog+0xff4/0x1040 [ 352.162040][ T30] ? watchdog+0x1ea/0x1040 [ 352.166517][ T30] ? __pfx_watchdog+0x10/0x10 [ 352.171254][ T30] kthread+0x2f0/0x390 [ 352.175376][ T30] ? __pfx_watchdog+0x10/0x10 [ 352.180105][ T30] ? __pfx_kthread+0x10/0x10 [ 352.184746][ T30] ret_from_fork+0x4b/0x80 [ 352.189227][ T30] ? __pfx_kthread+0x10/0x10 [ 352.193865][ T30] ret_from_fork_asm+0x1a/0x30 [ 352.198700][ T30] [ 352.201959][ T30] Sending NMI from CPU 1 to CPUs 0: [ 352.207296][ C0] NMI backtrace for cpu 0 [ 352.207318][ C0] CPU: 0 UID: 0 PID: 5236 Comm: kworker/0:3 Not tainted 6.12.0-rc1-syzkaller-00280-g489cee4caeba #0 [ 352.207340][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 352.207352][ C0] Workqueue: wg-crypt-wg0 wg_packet_tx_worker [ 352.207383][ C0] RIP: 0010:stack_trace_consume_entry+0xa7/0x280 [ 352.207409][ C0] Code: 41 0f b6 44 15 00 84 c0 0f 85 69 01 00 00 44 89 37 b0 01 e9 95 00 00 00 31 c0 e9 8e 00 00 00 48 89 d8 48 c1 e8 03 80 3c 10 00 <74> 26 4c 89 0c 24 48 89 df 49 89 f5 4d 89 c6 e8 e5 fc 7d 00 4d 89 [ 352.207428][ C0] RSP: 0018:ffffc90000006ab0 EFLAGS: 00000246 [ 352.207443][ C0] RAX: 1ffff92000000d7c RBX: ffffc90000006be0 RCX: ffffffff917b9000 [ 352.207458][ C0] RDX: dffffc0000000000 RSI: ffffffff899540e2 RDI: ffffc90000006bec [ 352.207477][ C0] RBP: ffffc90000006be8 R08: 000000000000000e R09: ffffc90000006bf0 [ 352.207490][ C0] R10: ffffc90000006b50 R11: ffffffff81808f50 R12: 1ffff92000000d7d [ 352.207503][ C0] R13: 1ffff92000000d7d R14: 0000000000000000 R15: 1ffff92000000d7e [ 352.207516][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 352.207532][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 352.207545][ C0] CR2: 00007fbe86412b30 CR3: 000000002cbec000 CR4: 00000000003526f0 [ 352.207560][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 352.207571][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 352.207583][ C0] Call Trace: [ 352.207589][ C0] [ 352.207597][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 352.207619][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 352.207648][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 352.207669][ C0] ? nmi_handle+0x2a/0x5a0 [ 352.207695][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 352.207719][ C0] ? nmi_handle+0x14f/0x5a0 [ 352.207738][ C0] ? nmi_handle+0x2a/0x5a0 [ 352.207757][ C0] ? stack_trace_consume_entry+0xa7/0x280 [ 352.207778][ C0] ? default_do_nmi+0x63/0x160 [ 352.207801][ C0] ? exc_nmi+0x123/0x1f0 [ 352.207821][ C0] ? end_repeat_nmi+0xf/0x53 [ 352.207840][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 352.207864][ C0] ? __init_begin+0x41000/0x41000 [ 352.207935][ C0] ? process_backlog+0x662/0x15b0 [ 352.207960][ C0] ? stack_trace_consume_entry+0xa7/0x280 [ 352.207983][ C0] ? stack_trace_consume_entry+0xa7/0x280 [ 352.208007][ C0] ? stack_trace_consume_entry+0xa7/0x280 [ 352.208031][ C0] [ 352.208037][ C0] [ 352.208043][ C0] ? process_backlog+0x662/0x15b0 [ 352.208068][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 352.208091][ C0] arch_stack_walk+0x10e/0x150 [ 352.208119][ C0] ? process_backlog+0x662/0x15b0 [ 352.208146][ C0] stack_trace_save+0x118/0x1d0 [ 352.208169][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 352.208190][ C0] ? stack_trace_save+0x118/0x1d0 [ 352.208213][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 352.208239][ C0] kasan_save_track+0x3f/0x80 [ 352.208257][ C0] ? kasan_save_track+0x3f/0x80 [ 352.208273][ C0] ? __kasan_kmalloc+0x98/0xb0 [ 352.208291][ C0] ? __kmalloc_node_track_caller_noprof+0x225/0x440 [ 352.208317][ C0] ? kmalloc_reserve+0x111/0x2a0 [ 352.208333][ C0] ? __alloc_skb+0x1f3/0x440 [ 352.208348][ C0] ? synproxy_send_client_synack+0x1ba/0xf30 [ 352.208373][ C0] ? nft_synproxy_eval_v4+0x3ca/0x610 [ 352.208398][ C0] ? nft_synproxy_do_eval+0x362/0xa60 [ 352.208423][ C0] ? nft_do_chain+0x4ad/0x1da0 [ 352.208448][ C0] ? nft_do_chain_inet+0x418/0x6b0 [ 352.208478][ C0] ? nf_hook_slow+0xc3/0x220 [ 352.208501][ C0] ? NF_HOOK+0x29e/0x450 [ 352.208519][ C0] ? NF_HOOK+0x3a4/0x450 [ 352.208542][ C0] ? __netif_receive_skb+0x2bf/0x650 [ 352.208584][ C0] __kasan_kmalloc+0x98/0xb0 [ 352.208604][ C0] __kmalloc_node_track_caller_noprof+0x225/0x440 [ 352.208629][ C0] ? __alloc_skb+0x1f3/0x440 [ 352.208646][ C0] ? __alloc_skb+0x1f3/0x440 [ 352.208662][ C0] kmalloc_reserve+0x111/0x2a0 [ 352.208680][ C0] __alloc_skb+0x1f3/0x440 [ 352.208699][ C0] ? __pfx___alloc_skb+0x10/0x10 [ 352.208720][ C0] synproxy_send_client_synack+0x1ba/0xf30 [ 352.208748][ C0] ? kasan_quarantine_put+0xdc/0x230 [ 352.208766][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 352.208793][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 352.208824][ C0] ? synproxy_pernet+0x45/0x270 [ 352.208851][ C0] nft_synproxy_eval_v4+0x3ca/0x610 [ 352.208880][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 352.208908][ C0] ? nf_ip_checksum+0x13a/0x500 [ 352.208937][ C0] nft_synproxy_do_eval+0x362/0xa60 [ 352.208965][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 352.208990][ C0] ? validate_chain+0x11e/0x5920 [ 352.209014][ C0] ? __pfx_validate_chain+0x10/0x10 [ 352.209038][ C0] nft_do_chain+0x4ad/0x1da0 [ 352.209079][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 352.209105][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 352.209143][ C0] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 352.209164][ C0] nft_do_chain_inet+0x418/0x6b0 [ 352.209191][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 352.209216][ C0] ? ipt_do_table+0x312/0x1860 [ 352.209251][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 352.209276][ C0] nf_hook_slow+0xc3/0x220 [ 352.209299][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 352.209320][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 352.209340][ C0] NF_HOOK+0x29e/0x450 [ 352.209361][ C0] ? NF_HOOK+0x9a/0x450 [ 352.209380][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 352.209400][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 352.209423][ C0] ? ip_rcv_finish+0x406/0x560 [ 352.209444][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 352.209464][ C0] NF_HOOK+0x3a4/0x450 [ 352.209488][ C0] ? __lock_acquire+0x1384/0x2050 [ 352.209516][ C0] ? NF_HOOK+0x9a/0x450 [ 352.209534][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 352.209552][ C0] ? ip_rcv_core+0x801/0xd10 [ 352.209573][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 352.209596][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 352.209616][ C0] __netif_receive_skb+0x2bf/0x650 [ 352.209639][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 352.209665][ C0] ? __pfx___netif_receive_skb+0x10/0x10 [ 352.209686][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 352.209713][ C0] ? __pfx_lock_release+0x10/0x10 [ 352.209740][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 352.209771][ C0] process_backlog+0x662/0x15b0 [ 352.209803][ C0] ? process_backlog+0x33b/0x15b0 [ 352.209830][ C0] ? __pfx_process_backlog+0x10/0x10 [ 352.209853][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 352.209881][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 352.209910][ C0] __napi_poll+0xcb/0x490 [ 352.209933][ C0] net_rx_action+0x89b/0x1240 [ 352.209967][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 352.209989][ C0] ? __run_timer_base+0x178/0x8e0 [ 352.210013][ C0] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 352.210055][ C0] handle_softirqs+0x2c5/0x980 [ 352.210082][ C0] ? do_softirq+0x11b/0x1e0 [ 352.210106][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 352.210134][ C0] do_softirq+0x11b/0x1e0 [ 352.210157][ C0] [ 352.210162][ C0] [ 352.210169][ C0] ? __pfx_do_softirq+0x10/0x10 [ 352.210192][ C0] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 352.210219][ C0] ? mod_peer_timer+0x21/0x260 [ 352.210241][ C0] ? rcu_is_watching+0x15/0xb0 [ 352.210262][ C0] __local_bh_enable_ip+0x1bb/0x200 [ 352.210286][ C0] ? mod_peer_timer+0x21/0x260 [ 352.210306][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 352.210331][ C0] ? mod_peer_timer+0x21/0x260 [ 352.210352][ C0] ? mod_peer_timer+0x212/0x260 [ 352.210374][ C0] wg_packet_tx_worker+0x160/0x810 [ 352.210400][ C0] ? process_scheduled_works+0x976/0x1850 [ 352.210425][ C0] process_scheduled_works+0xa63/0x1850 [ 352.210463][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 352.210499][ C0] ? assign_work+0x364/0x3d0 [ 352.210524][ C0] worker_thread+0x870/0xd30 [ 352.210557][ C0] ? __kthread_parkme+0x169/0x1d0 [ 352.210589][ C0] ? __pfx_worker_thread+0x10/0x10 [ 352.210623][ C0] kthread+0x2f0/0x390 [ 352.210640][ C0] ? __pfx_worker_thread+0x10/0x10 [ 352.210665][ C0] ? __pfx_kthread+0x10/0x10 [ 352.210682][ C0] ret_from_fork+0x4b/0x80 [ 352.210708][ C0] ? __pfx_kthread+0x10/0x10 [ 352.210726][ C0] ret_from_fork_asm+0x1a/0x30 [ 352.210758][ C0]