Warning: Permanently added '10.128.10.39' (ECDSA) to the list of known hosts. 2023/06/07 03:24:52 ignoring optional flag "sandboxArg"="0" 2023/06/07 03:24:52 parsed 1 programs 2023/06/07 03:24:52 executed programs: 0 [ 54.838754][ T4354] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 58.998796][ T4354] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 61.081999][ T4947] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.089679][ T4947] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.097255][ T4947] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.105526][ T4947] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.112936][ T4947] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 61.120524][ T4947] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 61.169801][ T5299] chnl_net:caif_netlink_parms(): no params data found [ 61.195492][ T5299] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.202915][ T5299] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.210118][ T5299] bridge_slave_0: entered allmulticast mode [ 61.216404][ T5299] bridge_slave_0: entered promiscuous mode [ 61.223322][ T5299] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.230483][ T5299] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.237601][ T5299] bridge_slave_1: entered allmulticast mode [ 61.244345][ T5299] bridge_slave_1: entered promiscuous mode [ 61.257547][ T5299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.268047][ T5299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.285606][ T5299] team0: Port device team_slave_0 added [ 61.292224][ T5299] team0: Port device team_slave_1 added [ 61.305937][ T5299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.312939][ T5299] 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. [ 61.339031][ T5299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.350441][ T5299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.357542][ T5299] 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. [ 61.383671][ T5299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.403701][ T5299] hsr_slave_0: entered promiscuous mode [ 61.409963][ T5299] hsr_slave_1: entered promiscuous mode [ 62.057362][ T5299] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.066037][ T5299] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.081013][ T5299] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.090230][ T5299] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.106166][ T5299] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.113268][ T5299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.120611][ T5299] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.127680][ T5299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.163518][ T5299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.174943][ T748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.183255][ T748] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.193388][ T748] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.201840][ T748] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 62.213506][ T5299] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.222387][ T748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.231379][ T748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.239871][ T748] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.246912][ T748] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.266487][ T5299] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.278294][ T5299] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.290771][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.302913][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.312126][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.319220][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.327769][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.336768][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.345962][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.354795][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.363334][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.372218][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.380627][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.389017][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.397343][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.405925][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.415473][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.423320][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.490152][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.497561][ T1111] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.511163][ T5299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.525349][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.534299][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.549349][ T5299] veth0_vlan: entered promiscuous mode [ 62.559202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.567332][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.577141][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.584694][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.594657][ T5299] veth1_vlan: entered promiscuous mode [ 62.608717][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.616459][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 62.624752][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.633136][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.642869][ T5299] veth0_macvtap: entered promiscuous mode [ 62.652147][ T5299] veth1_macvtap: entered promiscuous mode [ 62.663665][ T5299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.672242][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.681370][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.690329][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.698724][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.708850][ T5299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.717280][ T5299] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.728402][ T5299] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.737465][ T5299] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.746799][ T5299] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.758067][ T748] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.768001][ T748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.811822][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.829004][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.838134][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.850007][ T935] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.857851][ T935] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.868106][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.949492][ T22] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 62.959004][ T22] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 22, name: kworker/1:0 [ 62.967934][ T22] preempt_count: 1, expected: 0 [ 62.972773][ T22] RCU nest depth: 0, expected: 0 [ 62.977696][ T22] 3 locks held by kworker/1:0/22: [ 62.982710][ T22] #0: ffff888010c70d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x793/0x1410 [ 62.993051][ T22] #1: ffffc900001c7dc0 ((work_completion)(&gsm->tx_work)){+.+.}-{0:0}, at: process_one_work+0x7c0/0x1410 [ 63.004346][ T22] #2: ffff88801bf553e0 (&gsm->tx_lock){....}-{2:2}, at: gsmld_write_task+0x2c/0xd60 [ 63.013818][ T22] irq event stamp: 259516 [ 63.018153][ T22] hardirqs last enabled at (259515): [] _raw_spin_unlock_irq+0x1f/0x40 [ 63.028035][ T22] hardirqs last disabled at (259516): [] _raw_spin_lock_irqsave+0x4e/0x50 [ 63.038096][ T22] softirqs last enabled at (259494): [] do_softirq.part.0+0xde/0x130 [ 63.047809][ T22] softirqs last disabled at (259459): [] do_softirq.part.0+0xde/0x130 [ 63.057778][ T22] Preemption disabled at: [ 63.057783][ T22] [<0000000000000000>] 0x0 [ 63.066468][ T22] CPU: 1 PID: 22 Comm: kworker/1:0 Not tainted 6.4.0-rc5-syzkaller #0 [ 63.074610][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 63.084642][ T22] Workqueue: events gsmld_write_task [ 63.089898][ T22] Call Trace: [ 63.093148][ T22] [ 63.096074][ T22] dump_stack_lvl+0x60/0xa0 [ 63.100547][ T22] __might_resched+0x354/0x580 [ 63.105295][ T22] console_lock+0x11/0x60 [ 63.109591][ T22] do_con_write+0xf2/0x19c0 [ 63.114062][ T22] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 63.120012][ T22] ? do_con_trol+0x4e60/0x4e60 [ 63.124739][ T22] ? lock_acquire+0x1ad/0x520 [ 63.129470][ T22] ? lock_sync+0x180/0x180 [ 63.133857][ T22] ? do_raw_spin_lock+0x120/0x2a0 [ 63.138889][ T22] con_write+0xb/0x20 [ 63.142837][ T22] gsm_send_packet+0x35d/0x940 [ 63.147596][ T22] gsmld_write_task+0x1d6/0xd60 [ 63.152427][ T22] process_one_work+0x86e/0x1410 [ 63.157340][ T22] ? lock_sync+0x180/0x180 [ 63.161743][ T22] ? pwq_dec_nr_in_flight+0x230/0x230 [ 63.167106][ T22] ? spin_bug+0x1c0/0x1c0 [ 63.171422][ T22] worker_thread+0x5ab/0xef0 [ 63.175981][ T22] ? process_one_work+0x1410/0x1410 [ 63.181186][ T22] kthread+0x2e6/0x3c0 [ 63.185221][ T22] ? kthread_complete_and_exit+0x20/0x20 [ 63.190815][ T22] ret_from_fork+0x1f/0x30 [ 63.195204][ T22] [ 63.199120][ T22] [ 63.199121][ T22] ===================================================== [ 63.199122][ T22] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 63.199124][ T22] 6.4.0-rc5-syzkaller #0 Tainted: G W [ 63.199126][ T22] ----------------------------------------------------- [ 63.199127][ T22] kworker/1:0/22 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 63.199130][ T22] ffffffff8b175ba0 (console_lock){+.+.}-{0:0}, at: do_con_write+0xf2/0x19c0 [ 63.199140][ T22] [ 63.199140][ T22] and this task is already holding: [ 63.199141][ T22] ffff88801bf553e0 (&gsm->tx_lock){..-.}-{2:2}, at: gsmld_write_task+0x2c/0xd60 [ 63.199147][ T22] which would create a new lock dependency: [ 63.199148][ T22] (&gsm->tx_lock){..-.}-{2:2} -> (console_lock){+.+.}-{0:0} [ 63.199153][ T22] [ 63.199153][ T22] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 63.199155][ T22] (&gsm->tx_lock){..-.}-{2:2} [ 63.199157][ T22] [ 63.199157][ T22] ... which became SOFTIRQ-irq-safe at: [ 63.199158][ T22] lock_acquire+0x1ad/0x520 [ 63.199162][ T22] _raw_spin_lock_irqsave+0x39/0x50 [ 63.199166][ T22] gsm_send.isra.0+0x32d/0x840 [ 63.199169][ T22] gsm_dlci_begin_close+0x113/0x210 [ 63.199171][ T22] gsm_dlci_t1+0x1a4/0x540 [ 63.199173][ T22] call_timer_fn+0x163/0x400 [ 63.199176][ T22] expire_timers+0x224/0x400 [ 63.199179][ T22] run_timer_softirq+0x292/0x790 [ 63.199181][ T22] __do_softirq+0x1d0/0x901 [ 63.199183][ T22] __irq_exit_rcu+0x114/0x190 [ 63.199187][ T22] irq_exit_rcu+0x5/0x20 [ 63.199189][ T22] sysvec_apic_timer_interrupt+0x93/0xc0 [ 63.199192][ T22] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 63.199196][ T22] percpu_counter_add_batch+0xff/0x160 [ 63.199200][ T22] unmap_page_range+0x100b/0x2d90 [ 63.199203][ T22] unmap_vmas+0x222/0x360 [ 63.199204][ T22] exit_mmap+0x168/0x750 [ 63.199207][ T22] __mmput+0xf3/0x440 [ 63.199210][ T22] do_exit+0x855/0x24c0 [ 63.199212][ T22] do_group_exit+0xb0/0x250 [ 63.199215][ T22] __x64_sys_exit_group+0x35/0x40 [ 63.199217][ T22] do_syscall_64+0x35/0xb0 [ 63.199220][ T22] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 63.199223][ T22] [ 63.199223][ T22] to a SOFTIRQ-irq-unsafe lock: [ 63.199223][ T22] (console_lock){+.+.}-{0:0} [ 63.199226][ T22] [ 63.199226][ T22] ... which became SOFTIRQ-irq-unsafe at: [ 63.199227][ T22] ... [ 63.199227][ T22] lock_acquire+0x1ad/0x520 [ 63.199230][ T22] console_lock+0x40/0x60 [ 63.199233][ T22] con_init+0x11/0x710 [ 63.199236][ T22] console_init+0x80/0x3f0 [ 63.199239][ T22] start_kernel+0x1fc/0x340 [ 63.199242][ T22] x86_64_start_reservations+0x14/0x30 [ 63.199244][ T22] x86_64_start_kernel+0xaf/0xc0 [ 63.199246][ T22] secondary_startup_64_no_verify+0xf4/0xfb [ 63.199249][ T22] [ 63.199249][ T22] other info that might help us debug this: [ 63.199249][ T22] [ 63.199250][ T22] Possible interrupt unsafe locking scenario: [ 63.199250][ T22] [ 63.199251][ T22] CPU0 CPU1 [ 63.199252][ T22] ---- ---- [ 63.199253][ T22] lock(console_lock); [ 63.199254][ T22] local_irq_disable(); [ 63.199255][ T22] lock(&gsm->tx_lock); [ 63.199257][ T22] lock(console_lock); [ 63.199259][ T22] [ 63.199259][ T22] lock(&gsm->tx_lock); [ 63.199261][ T22] [ 63.199261][ T22] *** DEADLOCK *** [ 63.199261][ T22] [ 63.199261][ T22] 3 locks held by kworker/1:0/22: [ 63.199263][ T22] #0: ffff888010c70d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x793/0x1410 [ 63.199270][ T22] #1: ffffc900001c7dc0 ((work_completion)(&gsm->tx_work)){+.+.}-{0:0}, at: process_one_work+0x7c0/0x1410 [ 63.199275][ T22] #2: ffff88801bf553e0 (&gsm->tx_lock){..-.}-{2:2}, at: gsmld_write_task+0x2c/0xd60 [ 63.199280][ T22] [ 63.199280][ T22] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 63.199281][ T22] -> (&gsm->tx_lock){..-.}-{2:2} { [ 63.199285][ T22] IN-SOFTIRQ-W at: [ 63.199287][ T22] lock_acquire+0x1ad/0x520 [ 63.199290][ T22] _raw_spin_lock_irqsave+0x39/0x50 [ 63.199292][ T22] gsm_send.isra.0+0x32d/0x840 [ 63.199294][ T22] gsm_dlci_begin_close+0x113/0x210 [ 63.199296][ T22] gsm_dlci_t1+0x1a4/0x540 [ 63.199298][ T22] call_timer_fn+0x163/0x400 [ 63.199301][ T22] expire_timers+0x224/0x400 [ 63.199310][ T22] run_timer_softirq+0x292/0x790 [ 63.199312][ T22] __do_softirq+0x1d0/0x901 [ 63.199315][ T22] __irq_exit_rcu+0x114/0x190 [ 63.199317][ T22] irq_exit_rcu+0x5/0x20 [ 63.199320][ T22] sysvec_apic_timer_interrupt+0x93/0xc0 [ 63.199322][ T22] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 63.199324][ T22] percpu_counter_add_batch+0xff/0x160 [ 63.199327][ T22] unmap_page_range+0x100b/0x2d90 [ 63.199328][ T22] unmap_vmas+0x222/0x360 [ 63.199330][ T22] exit_mmap+0x168/0x750 [ 63.199332][ T22] __mmput+0xf3/0x440 [ 63.199335][ T22] do_exit+0x855/0x24c0 [ 63.199337][ T22] do_group_exit+0xb0/0x250 [ 63.199339][ T22] __x64_sys_exit_group+0x35/0x40 [ 63.199341][ T22] do_syscall_64+0x35/0xb0 [ 63.199344][ T22] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 63.199346][ T22] INITIAL USE at: [ 63.199348][ T22] lock_acquire+0x1ad/0x520 [ 63.199350][ T22] _raw_spin_lock_irqsave+0x39/0x50 [ 63.199352][ T22] gsm_send.isra.0+0x32d/0x840 [ 63.199354][ T22] gsm_dlci_begin_open+0x346/0x5c0 [ 63.199357][ T22] gsmld_ioctl+0x10e0/0x16a0 [ 63.199359][ T22] tty_ioctl+0x548/0x1280 [ 63.199361][ T22] __x64_sys_ioctl+0x11f/0x190 [ 63.199365][ T22] do_syscall_64+0x35/0xb0 [ 63.199368][ T22] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 63.199370][ T22] } [ 63.199375][ T22] ... key at: [] __key.10+0x0/0x40 [ 63.199379][ T22] [ 63.199379][ T22] the dependencies between the lock to be acquired [ 63.199380][ T22] and SOFTIRQ-irq-unsafe lock: [ 63.199388][ T22] -> (console_lock){+.+.}-{0:0} { [ 63.199392][ T22] HARDIRQ-ON-W at: [ 63.199393][ T22] lock_acquire+0x1ad/0x520 [ 63.199395][ T22] console_lock+0x40/0x60 [ 63.199398][ T22] con_init+0x11/0x710 [ 63.199400][ T22] console_init+0x80/0x3f0 [ 63.199402][ T22] start_kernel+0x1fc/0x340 [ 63.199404][ T22] x86_64_start_reservations+0x14/0x30 [ 63.199406][ T22] x86_64_start_kernel+0xaf/0xc0 [ 63.199408][ T22] secondary_startup_64_no_verify+0xf4/0xfb [ 63.199410][ T22] SOFTIRQ-ON-W at: [ 63.199411][ T22] lock_acquire+0x1ad/0x520 [ 63.199414][ T22] console_lock+0x40/0x60 [ 63.199416][ T22] con_init+0x11/0x710 [ 63.199418][ T22] console_init+0x80/0x3f0 [ 63.199420][ T22] start_kernel+0x1fc/0x340 [ 63.199422][ T22] x86_64_start_reservations+0x14/0x30 [ 63.199424][ T22] x86_64_start_kernel+0xaf/0xc0 [ 63.199425][ T22] secondary_startup_64_no_verify+0xf4/0xfb [ 63.199428][ T22] INITIAL USE at: [ 63.199429][ T22] } [ 63.199430][ T22] ... key at: [] console_lock_dep_map+0x0/0x60 [ 63.199434][ T22] ... acquired at: [ 63.199435][ T22] lock_acquire+0x1ad/0x520 [ 63.199438][ T22] console_lock+0x40/0x60 [ 63.199440][ T22] do_con_write+0xf2/0x19c0 [ 63.199442][ T22] con_write+0xb/0x20 [ 63.199444][ T22] gsm_send_packet+0x35d/0x940 [ 63.199447][ T22] gsmld_write_task+0x1d6/0xd60 [ 63.199449][ T22] process_one_work+0x86e/0x1410 [ 63.199450][ T22] worker_thread+0x5ab/0xef0 [ 63.199452][ T22] kthread+0x2e6/0x3c0 [ 63.199454][ T22] ret_from_fork+0x1f/0x30 [ 63.199457][ T22] [ 63.199457][ T22] [ 63.199457][ T22] stack backtrace: [ 63.199458][ T22] CPU: 1 PID: 22 Comm: kworker/1:0 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 63.199461][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 63.199463][ T22] Workqueue: events gsmld_write_task [ 63.199466][ T22] Call Trace: [ 63.199468][ T22] [ 63.199469][ T22] dump_stack_lvl+0x60/0xa0 [ 63.199474][ T22] check_irq_usage+0x114e/0x1a40 [ 63.199478][ T22] ? save_trace+0xa30/0xa30 [ 63.199481][ T22] ? print_shortest_lock_dependencies_backwards+0x1e0/0x1e0 [ 63.199486][ T22] ? check_path.constprop.0+0x24/0x50 [ 63.199489][ T22] ? prb_read_valid+0x61/0x90 [ 63.199491][ T22] ? print_circular_bug+0x730/0x730 [ 63.199496][ T22] __lock_acquire+0x2fe5/0x5f30 [ 63.199500][ T22] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 63.199504][ T22] lock_acquire+0x1ad/0x520 [ 63.199507][ T22] ? do_con_write+0xf2/0x19c0 [ 63.199510][ T22] ? lock_sync+0x180/0x180 [ 63.199512][ T22] ? lock_downgrade+0x690/0x690 [ 63.199515][ T22] ? spin_bug+0x1c0/0x1c0 [ 63.199518][ T22] console_lock+0x40/0x60 [ 63.199521][ T22] ? do_con_write+0xf2/0x19c0 [ 63.199523][ T22] do_con_write+0xf2/0x19c0 [ 63.199525][ T22] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 63.199529][ T22] ? do_con_trol+0x4e60/0x4e60 [ 63.199531][ T22] ? lock_acquire+0x1ad/0x520 [ 63.199535][ T22] ? lock_sync+0x180/0x180 [ 63.199538][ T22] ? do_raw_spin_lock+0x120/0x2a0 [ 63.199540][ T22] con_write+0xb/0x20 [ 63.199547][ T22] gsm_send_packet+0x35d/0x940 [ 63.199550][ T22] gsmld_write_task+0x1d6/0xd60 [ 63.199553][ T22] process_one_work+0x86e/0x1410 [ 63.199556][ T22] ? lock_sync+0x180/0x180 [ 63.199559][ T22] ? pwq_dec_nr_in_flight+0x230/0x230 [ 63.199561][ T22] ? spin_bug+0x1c0/0x1c0 [ 63.199564][ T22] worker_thread+0x5ab/0xef0 [ 63.199566][ T22] ? process_one_work+0x1410/0x1410 [ 63.199568][ T22] kthread+0x2e6/0x3c0 [ 63.199571][ T22] ? kthread_complete_and_exit+0x20/0x20 [ 63.199574][ T22] ret_from_fork+0x1f/0x30 [ 63.199578][ T22] [ 64.216098][ T4947] Bluetooth: hci0: command 0x0409 tx timeout [ 64.232449][ T22] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 64.241805][ T22] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 22, name: kworker/1:0 [ 64.250710][ T22] preempt_count: 1, expected: 0 [ 64.255543][ T22] RCU nest depth: 0, expected: 0 [ 64.260457][ T22] INFO: lockdep is turned off. [ 64.265193][ T22] irq event stamp: 259516 [ 64.269585][ T22] hardirqs last enabled at (259515): [] _raw_spin_unlock_irq+0x1f/0x40 [ 64.279545][ T22] hardirqs last disabled at (259516): [] _raw_spin_lock_irqsave+0x4e/0x50 [ 64.289586][ T22] softirqs last enabled at (259494): [] do_softirq.part.0+0xde/0x130 [ 64.299284][ T22] softirqs last disabled at (259459): [] do_softirq.part.0+0xde/0x130 [ 64.308979][ T22] Preemption disabled at: [ 64.308982][ T22] [<0000000000000000>] 0x0 [ 64.317682][ T22] CPU: 1 PID: 22 Comm: kworker/1:0 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 64.327282][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 64.337312][ T22] Workqueue: events gsmld_write_task [ 64.342576][ T22] Call Trace: [ 64.345837][ T22] [ 64.348747][ T22] dump_stack_lvl+0x60/0xa0 [ 64.353226][ T22] __might_resched+0x354/0x580 [ 64.357971][ T22] ? __schedule+0xc2d/0x57f0 [ 64.362560][ T22] console_lock+0x11/0x60 [ 64.366884][ T22] do_con_write+0xf2/0x19c0 [ 64.371375][ T22] ? spin_bug+0x1c0/0x1c0 [ 64.375701][ T22] ? rcu_is_watching+0xe/0xb0 [ 64.380366][ T22] ? rcu_is_watching+0xe/0xb0 [ 64.385019][ T22] ? lock_release+0x4f7/0x670 [ 64.389668][ T22] ? do_con_trol+0x4e60/0x4e60 [ 64.394395][ T22] ? rcu_is_watching+0xe/0xb0 [ 64.399042][ T22] ? lock_acquire+0x46c/0x520 [ 64.403682][ T22] ? lock_sync+0x180/0x180 [ 64.408064][ T22] ? do_raw_spin_lock+0x120/0x2a0 [ 64.413049][ T22] con_write+0xb/0x20 [ 64.416999][ T22] gsm_send_packet+0x35d/0x940 [ 64.421728][ T22] gsmld_write_task+0x1d6/0xd60 [ 64.426549][ T22] process_one_work+0x86e/0x1410 [ 64.431453][ T22] ? lock_sync+0x180/0x180 [ 64.435839][ T22] ? pwq_dec_nr_in_flight+0x230/0x230 [ 64.441179][ T22] ? spin_bug+0x1c0/0x1c0 [ 64.445473][ T22] ? move_linked_works+0x12c/0x2a0 [ 64.450553][ T22] worker_thread+0x71b/0xef0 [ 64.455113][ T22] ? process_one_work+0x1410/0x1410 [ 64.460275][ T22] kthread+0x2e6/0x3c0 [ 64.464311][ T22] ? kthread_complete_and_exit+0x20/0x20 [ 64.469907][ T22] ret_from_fork+0x1f/0x30 [ 64.474315][ T22] 2023/06/07 03:25:05 executed programs: 1 [ 65.239269][ T1209] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.245532][ T1209] ieee802154 phy1 wpan1: encryption failed: -22 [ 65.274635][ T22] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 65.284010][ T22] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 22, name: kworker/1:0 [ 65.292914][ T22] preempt_count: 1, expected: 0 [ 65.297740][ T22] RCU nest depth: 0, expected: 0 [ 65.302654][ T22] INFO: lockdep is turned off. [ 65.307387][ T22] irq event stamp: 259516 [ 65.311689][ T22] hardirqs last enabled at (259515): [] _raw_spin_unlock_irq+0x1f/0x40 [ 65.321561][ T22] hardirqs last disabled at (259516): [] _raw_spin_lock_irqsave+0x4e/0x50 [ 65.331604][ T22] softirqs last enabled at (259494): [] do_softirq.part.0+0xde/0x130 [ 65.341298][ T22] softirqs last disabled at (259459): [] do_softirq.part.0+0xde/0x130 [ 65.350991][ T22] Preemption disabled at: [ 65.350995][ T22] [<0000000000000000>] 0x0 [ 65.359690][ T22] CPU: 1 PID: 22 Comm: kworker/1:0 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 65.369731][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 65.379941][ T22] Workqueue: events gsmld_write_task [ 65.385222][ T22] Call Trace: [ 65.388485][ T22] [ 65.391400][ T22] dump_stack_lvl+0x60/0xa0 [ 65.395882][ T22] __might_resched+0x354/0x580 [ 65.400640][ T22] console_lock+0x11/0x60 [ 65.404949][ T22] do_con_write+0xf2/0x19c0 [ 65.409466][ T22] ? rcu_is_watching+0xe/0xb0 [ 65.414123][ T22] ? rcu_is_watching+0xe/0xb0 [ 65.418773][ T22] ? rcu_is_watching+0xe/0xb0 [ 65.423415][ T22] ? rcu_is_watching+0xe/0xb0 [ 65.428092][ T22] ? lock_release+0x4f7/0x670 [ 65.432729][ T22] ? do_con_trol+0x4e60/0x4e60 [ 65.437453][ T22] ? rcu_is_watching+0xe/0xb0 [ 65.442088][ T22] ? lock_acquire+0x46c/0x520 [ 65.446728][ T22] ? lock_sync+0x180/0x180 [ 65.451106][ T22] ? do_raw_spin_lock+0x120/0x2a0 [ 65.456091][ T22] con_write+0xb/0x20 [ 65.460038][ T22] gsm_send_packet+0x35d/0x940 [ 65.464761][ T22] gsmld_write_task+0x1d6/0xd60 [ 65.469577][ T22] process_one_work+0x86e/0x1410 [ 65.474473][ T22] ? lock_sync+0x180/0x180 [ 65.478861][ T22] ? pwq_dec_nr_in_flight+0x230/0x230 [ 65.484189][ T22] ? spin_bug+0x1c0/0x1c0 [ 65.488480][ T22] worker_thread+0x5ab/0xef0 [ 65.493028][ T22] ? process_one_work+0x1410/0x1410 [ 65.498183][ T22] kthread+0x2e6/0x3c0 [ 65.502211][ T22] ? kthread_complete_and_exit+0x20/0x20 [ 65.507802][ T22] ret_from_fork+0x1f/0x30 [ 65.512180][ T22] [ 66.278739][ T4947] Bluetooth: hci0: command 0x041b tx timeout [ 66.345742][ T7] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 66.355211][ T7] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 7, name: kworker/0:0 [ 66.364808][ T7] preempt_count: 1, expected: 0 [ 66.369624][ T7] RCU nest depth: 0, expected: 0 [ 66.374547][ T7] INFO: lockdep is turned off. [ 66.379277][ T7] irq event stamp: 3751734 [ 66.383656][ T7] hardirqs last enabled at (3751733): [] _raw_spin_unlock_irq+0x1f/0x40 [ 66.393607][ T7] hardirqs last disabled at (3751734): [] __schedule+0x286a/0x57f0 [ 66.403039][ T7] softirqs last enabled at (3751730): [] __dev_queue_xmit+0x1383/0x2fb0 [ 66.413100][ T7] softirqs last disabled at (3751714): [] __dev_queue_xmit+0x1f5/0x2fb0 [ 66.422961][ T7] Preemption disabled at: [ 66.422963][ T7] [<0000000000000000>] 0x0 [ 66.431633][ T7] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 66.441134][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 66.451154][ T7] Workqueue: events gsmld_write_task [ 66.456406][ T7] Call Trace: [ 66.459670][ T7] [ 66.462592][ T7] dump_stack_lvl+0x60/0xa0 [ 66.467058][ T7] __might_resched+0x354/0x580 [ 66.471784][ T7] console_lock+0x11/0x60 [ 66.476115][ T7] do_con_write+0xf2/0x19c0 [ 66.480755][ T7] ? rcu_is_watching+0xe/0xb0 [ 66.485391][ T7] ? rcu_is_watching+0xe/0xb0 [ 66.490024][ T7] ? rcu_is_watching+0xe/0xb0 [ 66.494695][ T7] ? rcu_is_watching+0xe/0xb0 [ 66.499330][ T7] ? lock_release+0x4f7/0x670 [ 66.503964][ T7] ? do_con_trol+0x4e60/0x4e60 [ 66.508685][ T7] ? rcu_is_watching+0xe/0xb0 [ 66.513318][ T7] ? lock_acquire+0x46c/0x520 [ 66.517952][ T7] ? lock_sync+0x180/0x180 [ 66.522326][ T7] ? do_raw_spin_lock+0x120/0x2a0 [ 66.527307][ T7] con_write+0xb/0x20 [ 66.531247][ T7] gsm_send_packet+0x35d/0x940 [ 66.535973][ T7] gsmld_write_task+0x1d6/0xd60 [ 66.540801][ T7] process_one_work+0x86e/0x1410 [ 66.545715][ T7] ? lock_sync+0x180/0x180 [ 66.550103][ T7] ? pwq_dec_nr_in_flight+0x230/0x230 [ 66.555448][ T7] ? spin_bug+0x1c0/0x1c0 [ 66.559740][ T7] worker_thread+0x5ab/0xef0 [ 66.564291][ T7] ? process_one_work+0x1410/0x1410 [ 66.569447][ T7] kthread+0x2e6/0x3c0 [ 66.573482][ T7] ? kthread_complete_and_exit+0x20/0x20 [ 66.579078][ T7] ret_from_fork+0x1f/0x30 [ 66.583458][ T7] [ 67.392791][ T4958] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 67.402182][ T4958] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 4958, name: kworker/1:3 [ 67.411275][ T4958] preempt_count: 1, expected: 0 [ 67.416112][ T4958] RCU nest depth: 0, expected: 0 [ 67.421040][ T4958] INFO: lockdep is turned off. [ 67.425783][ T4958] irq event stamp: 176030 [ 67.430094][ T4958] hardirqs last enabled at (176029): [] _raw_spin_unlock_irq+0x1f/0x40 [ 67.439973][ T4958] hardirqs last disabled at (176030): [] __schedule+0x286a/0x57f0 [ 67.449325][ T4958] softirqs last enabled at (175988): [] nsim_fib_event_work+0x1a6/0x2100 [ 67.459370][ T4958] softirqs last disabled at (175986): [] nsim_fib_event_work+0xc1/0x2100 [ 67.469342][ T4958] Preemption disabled at: [ 67.469344][ T4958] [<0000000000000000>] 0x0 [ 67.478104][ T4958] CPU: 1 PID: 4958 Comm: kworker/1:3 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 67.487864][ T4958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 67.497897][ T4958] Workqueue: events gsmld_write_task [ 67.503154][ T4958] Call Trace: [ 67.506409][ T4958] [ 67.509314][ T4958] dump_stack_lvl+0x60/0xa0 [ 67.513787][ T4958] __might_resched+0x354/0x580 [ 67.518520][ T4958] console_lock+0x11/0x60 [ 67.522820][ T4958] do_con_write+0xf2/0x19c0 [ 67.527292][ T4958] ? rcu_is_watching+0xe/0xb0 [ 67.531934][ T4958] ? rcu_is_watching+0xe/0xb0 [ 67.536578][ T4958] ? rcu_is_watching+0xe/0xb0 [ 67.541218][ T4958] ? rcu_is_watching+0xe/0xb0 [ 67.545857][ T4958] ? lock_release+0x4f7/0x670 [ 67.550495][ T4958] ? do_con_trol+0x4e60/0x4e60 [ 67.555222][ T4958] ? rcu_is_watching+0xe/0xb0 [ 67.559860][ T4958] ? lock_acquire+0x46c/0x520 [ 67.564501][ T4958] ? lock_sync+0x180/0x180 [ 67.568880][ T4958] ? do_raw_spin_lock+0x120/0x2a0 [ 67.573978][ T4958] con_write+0xb/0x20 [ 67.577922][ T4958] gsm_send_packet+0x35d/0x940 [ 67.582654][ T4958] gsmld_write_task+0x1d6/0xd60 [ 67.587467][ T4958] process_one_work+0x86e/0x1410 [ 67.592366][ T4958] ? lock_sync+0x180/0x180 [ 67.596749][ T4958] ? pwq_dec_nr_in_flight+0x230/0x230 [ 67.602077][ T4958] ? spin_bug+0x1c0/0x1c0 [ 67.606797][ T4958] worker_thread+0x5ab/0xef0 [ 67.611347][ T4958] ? process_one_work+0x1410/0x1410 [ 67.616503][ T4958] kthread+0x2e6/0x3c0 [ 67.620530][ T4958] ? kthread_complete_and_exit+0x20/0x20 [ 67.626122][ T4958] ret_from_fork+0x1f/0x30 [ 67.630502][ T4958] [ 68.358693][ T4947] Bluetooth: hci0: command 0x040f tx timeout [ 68.472369][ T748] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 68.481751][ T748] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 748, name: kworker/0:2 [ 68.490737][ T748] preempt_count: 1, expected: 0 [ 68.495553][ T748] RCU nest depth: 0, expected: 0 [ 68.500481][ T748] INFO: lockdep is turned off. [ 68.505238][ T748] irq event stamp: 92408 [ 68.509453][ T748] hardirqs last enabled at (92407): [] _raw_spin_unlock_irq+0x1f/0x40 [ 68.519246][ T748] hardirqs last disabled at (92408): [] __schedule+0x286a/0x57f0 [ 68.528498][ T748] softirqs last enabled at (92382): [] __dev_queue_xmit+0x1383/0x2fb0 [ 68.538281][ T748] softirqs last disabled at (92368): [] __dev_queue_xmit+0x1f5/0x2fb0 [ 68.548055][ T748] Preemption disabled at: [ 68.548058][ T748] [<0000000000000000>] 0x0 [ 68.557079][ T748] CPU: 0 PID: 748 Comm: kworker/0:2 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 68.566762][ T748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 68.576796][ T748] Workqueue: events gsmld_write_task [ 68.582067][ T748] Call Trace: [ 68.585316][ T748] [ 68.588213][ T748] dump_stack_lvl+0x60/0xa0 [ 68.592681][ T748] __might_resched+0x354/0x580 [ 68.597410][ T748] ? try_to_wake_up+0xceb/0x1c40 [ 68.602307][ T748] console_lock+0x11/0x60 [ 68.606600][ T748] do_con_write+0xf2/0x19c0 [ 68.611066][ T748] ? rcu_is_watching+0xe/0xb0 [ 68.615702][ T748] ? rcu_is_watching+0xe/0xb0 [ 68.620353][ T748] ? rcu_is_watching+0xe/0xb0 [ 68.624989][ T748] ? rcu_is_watching+0xe/0xb0 [ 68.629645][ T748] ? lock_release+0x4f7/0x670 [ 68.634287][ T748] ? do_con_trol+0x4e60/0x4e60 [ 68.639015][ T748] ? rcu_is_watching+0xe/0xb0 [ 68.643658][ T748] ? lock_acquire+0x46c/0x520 [ 68.648299][ T748] ? lock_sync+0x180/0x180 [ 68.652692][ T748] ? do_raw_spin_lock+0x120/0x2a0 [ 68.657679][ T748] con_write+0xb/0x20 [ 68.661656][ T748] gsm_send_packet+0x35d/0x940 [ 68.666380][ T748] gsmld_write_task+0x1d6/0xd60 [ 68.671189][ T748] process_one_work+0x86e/0x1410 [ 68.676087][ T748] ? lock_sync+0x180/0x180 [ 68.680476][ T748] ? pwq_dec_nr_in_flight+0x230/0x230 [ 68.685808][ T748] ? spin_bug+0x1c0/0x1c0 [ 68.690096][ T748] worker_thread+0x5ab/0xef0 [ 68.694647][ T748] ? process_one_work+0x1410/0x1410 [ 68.699804][ T748] kthread+0x2e6/0x3c0 [ 68.703833][ T748] ? kthread_complete_and_exit+0x20/0x20 [ 68.709427][ T748] ret_from_fork+0x1f/0x30 [ 68.713821][ T748] [ 69.120534][ T5650] udevd[5650]: setting mode of /dev/gsmtty36 to 020600 failed: No such file or directory [ 69.138698][ T5650] udevd[5650]: setting owner of /dev/gsmtty36 to uid=0, gid=0 failed: No such file or directory [ 69.505238][ T748] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 69.514714][ T748] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 748, name: kworker/0:2 [ 69.523713][ T748] preempt_count: 1, expected: 0 [ 69.528555][ T748] RCU nest depth: 0, expected: 0 [ 69.533739][ T748] INFO: lockdep is turned off. [ 69.538489][ T748] irq event stamp: 92408 [ 69.542717][ T748] hardirqs last enabled at (92407): [] _raw_spin_unlock_irq+0x1f/0x40 [ 69.552510][ T748] hardirqs last disabled at (92408): [] __schedule+0x286a/0x57f0 [ 69.561782][ T748] softirqs last enabled at (92382): [] __dev_queue_xmit+0x1383/0x2fb0 [ 69.571569][ T748] softirqs last disabled at (92368): [] __dev_queue_xmit+0x1f5/0x2fb0 [ 69.581267][ T748] Preemption disabled at: [ 69.581270][ T748] [<0000000000000000>] 0x0 [ 69.589966][ T748] CPU: 0 PID: 748 Comm: kworker/0:2 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 69.599654][ T748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 69.609694][ T748] Workqueue: events gsmld_write_task [ 69.614949][ T748] Call Trace: [ 69.618193][ T748] [ 69.621090][ T748] dump_stack_lvl+0x60/0xa0 [ 69.625557][ T748] __might_resched+0x354/0x580 [ 69.630284][ T748] ? rcu_is_watching+0xe/0xb0 [ 69.634935][ T748] console_lock+0x11/0x60 [ 69.639223][ T748] do_con_write+0xf2/0x19c0 [ 69.643690][ T748] ? rcu_is_watching+0xe/0xb0 [ 69.648325][ T748] ? rcu_is_watching+0xe/0xb0 [ 69.652960][ T748] ? rcu_is_watching+0xe/0xb0 [ 69.657707][ T748] ? rcu_is_watching+0xe/0xb0 [ 69.662343][ T748] ? lock_release+0x4f7/0x670 [ 69.666992][ T748] ? do_con_trol+0x4e60/0x4e60 [ 69.671711][ T748] ? rcu_is_watching+0xe/0xb0 [ 69.676346][ T748] ? lock_acquire+0x46c/0x520 [ 69.680984][ T748] ? lock_sync+0x180/0x180 [ 69.685360][ T748] ? do_raw_spin_lock+0x120/0x2a0 [ 69.690350][ T748] con_write+0xb/0x20 [ 69.694312][ T748] gsm_send_packet+0x35d/0x940 [ 69.699035][ T748] gsmld_write_task+0x1d6/0xd60 [ 69.703845][ T748] process_one_work+0x86e/0x1410 [ 69.708744][ T748] ? lock_sync+0x180/0x180 [ 69.713118][ T748] ? pwq_dec_nr_in_flight+0x230/0x230 [ 69.718448][ T748] ? spin_bug+0x1c0/0x1c0 [ 69.722739][ T748] worker_thread+0x5ab/0xef0 [ 69.727290][ T748] ? process_one_work+0x1410/0x1410 [ 69.732459][ T748] kthread+0x2e6/0x3c0 [ 69.736502][ T748] ? kthread_complete_and_exit+0x20/0x20 [ 69.742109][ T748] ret_from_fork+0x1f/0x30 [ 69.746500][ T748] 2023/06/07 03:25:10 executed programs: 45 [ 70.358768][ T9] cfg80211: failed to load regulatory.db [ 70.438668][ T4947] Bluetooth: hci0: command 0x0419 tx timeout [ 70.574808][ T748] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 70.584274][ T748] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 748, name: kworker/0:2 [ 70.593260][ T748] preempt_count: 1, expected: 0 [ 70.598073][ T748] RCU nest depth: 0, expected: 0 [ 70.603580][ T748] INFO: lockdep is turned off. [ 70.608308][ T748] irq event stamp: 92408 [ 70.612514][ T748] hardirqs last enabled at (92407): [] _raw_spin_unlock_irq+0x1f/0x40 [ 70.622285][ T748] hardirqs last disabled at (92408): [] __schedule+0x286a/0x57f0 [ 70.631542][ T748] softirqs last enabled at (92382): [] __dev_queue_xmit+0x1383/0x2fb0 [ 70.641316][ T748] softirqs last disabled at (92368): [] __dev_queue_xmit+0x1f5/0x2fb0 [ 70.651007][ T748] Preemption disabled at: [ 70.651010][ T748] [<0000000000000000>] 0x0 [ 70.659866][ T748] CPU: 0 PID: 748 Comm: kworker/0:2 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 70.669629][ T748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 70.679736][ T748] Workqueue: events gsmld_write_task [ 70.684992][ T748] Call Trace: [ 70.688235][ T748] [ 70.691157][ T748] dump_stack_lvl+0x60/0xa0 [ 70.695644][ T748] __might_resched+0x354/0x580 [ 70.700379][ T748] ? try_to_wake_up+0xceb/0x1c40 [ 70.705282][ T748] console_lock+0x11/0x60 [ 70.709676][ T748] do_con_write+0xf2/0x19c0 [ 70.714228][ T748] ? rcu_is_watching+0xe/0xb0 [ 70.718866][ T748] ? rcu_is_watching+0xe/0xb0 [ 70.723676][ T748] ? rcu_is_watching+0xe/0xb0 [ 70.728355][ T748] ? rcu_is_watching+0xe/0xb0 [ 70.732999][ T748] ? lock_release+0x4f7/0x670 [ 70.737657][ T748] ? do_con_trol+0x4e60/0x4e60 [ 70.742387][ T748] ? rcu_is_watching+0xe/0xb0 [ 70.747044][ T748] ? lock_acquire+0x46c/0x520 [ 70.751693][ T748] ? lock_sync+0x180/0x180 [ 70.756075][ T748] ? do_raw_spin_lock+0x120/0x2a0 [ 70.761764][ T748] con_write+0xb/0x20 [ 70.765714][ T748] gsm_send_packet+0x35d/0x940 [ 70.770445][ T748] gsmld_write_task+0x1d6/0xd60 [ 70.775259][ T748] process_one_work+0x86e/0x1410 [ 70.780157][ T748] ? lock_sync+0x180/0x180 [ 70.784536][ T748] ? pwq_dec_nr_in_flight+0x230/0x230 [ 70.789872][ T748] ? spin_bug+0x1c0/0x1c0 [ 70.794169][ T748] worker_thread+0x5ab/0xef0 [ 70.798719][ T748] ? process_one_work+0x1410/0x1410 [ 70.803979][ T748] kthread+0x2e6/0x3c0 [ 70.808039][ T748] ? kthread_complete_and_exit+0x20/0x20 [ 70.813649][ T748] ret_from_fork+0x1f/0x30 [ 70.818032][ T748] [ 71.645506][ T748] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 71.654897][ T748] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 748, name: kworker/0:2 [ 71.663986][ T748] preempt_count: 1, expected: 0 [ 71.668821][ T748] RCU nest depth: 0, expected: 0 [ 71.673741][ T748] INFO: lockdep is turned off. [ 71.678575][ T748] irq event stamp: 92408 [ 71.682804][ T748] hardirqs last enabled at (92407): [] _raw_spin_unlock_irq+0x1f/0x40 [ 71.692595][ T748] hardirqs last disabled at (92408): [] __schedule+0x286a/0x57f0 [ 71.701862][ T748] softirqs last enabled at (92382): [] __dev_queue_xmit+0x1383/0x2fb0 [ 71.711641][ T748] softirqs last disabled at (92368): [] __dev_queue_xmit+0x1f5/0x2fb0 [ 71.721326][ T748] Preemption disabled at: [ 71.721329][ T748] [<0000000000000000>] 0x0 [ 71.730016][ T748] CPU: 0 PID: 748 Comm: kworker/0:2 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 71.739704][ T748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 71.749747][ T748] Workqueue: events gsmld_write_task [ 71.755015][ T748] Call Trace: [ 71.758263][ T748] [ 71.761159][ T748] dump_stack_lvl+0x60/0xa0 [ 71.765627][ T748] __might_resched+0x354/0x580 [ 71.770353][ T748] ? try_to_wake_up+0xceb/0x1c40 [ 71.775251][ T748] console_lock+0x11/0x60 [ 71.779541][ T748] do_con_write+0xf2/0x19c0 [ 71.784085][ T748] ? rcu_is_watching+0xe/0xb0 [ 71.788745][ T748] ? rcu_is_watching+0xe/0xb0 [ 71.793381][ T748] ? rcu_is_watching+0xe/0xb0 [ 71.798051][ T748] ? rcu_is_watching+0xe/0xb0 [ 71.802698][ T748] ? lock_release+0x4f7/0x670 [ 71.807333][ T748] ? do_con_trol+0x4e60/0x4e60 [ 71.812058][ T748] ? rcu_is_watching+0xe/0xb0 [ 71.816780][ T748] ? lock_acquire+0x46c/0x520 [ 71.821423][ T748] ? lock_sync+0x180/0x180 [ 71.825801][ T748] ? do_raw_spin_lock+0x120/0x2a0 [ 71.830783][ T748] con_write+0xb/0x20 [ 71.834813][ T748] gsm_send_packet+0x35d/0x940 [ 71.839539][ T748] gsmld_write_task+0x1d6/0xd60 [ 71.844349][ T748] process_one_work+0x86e/0x1410 [ 71.849253][ T748] ? lock_sync+0x180/0x180 [ 71.853633][ T748] ? pwq_dec_nr_in_flight+0x230/0x230 [ 71.858970][ T748] ? spin_bug+0x1c0/0x1c0 [ 71.863261][ T748] worker_thread+0x5ab/0xef0 [ 71.867812][ T748] ? process_one_work+0x1410/0x1410 [ 71.872967][ T748] kthread+0x2e6/0x3c0 [ 71.876996][ T748] ? kthread_complete_and_exit+0x20/0x20 [ 71.882590][ T748] ret_from_fork+0x1f/0x30 [ 71.886969][ T748] [ 72.639005][ T748] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2598 [ 72.648398][ T748] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 748, name: kworker/0:2 [ 72.657438][ T748] preempt_count: 1, expected: 0 [ 72.662262][ T748] RCU nest depth: 0, expected: 0 [ 72.667172][ T748] INFO: lockdep is turned off. [ 72.671906][ T748] irq event stamp: 92408 [ 72.676111][ T748] hardirqs last enabled at (92407): [] _raw_spin_unlock_irq+0x1f/0x40 [ 72.685878][ T748] hardirqs last disabled at (92408): [] __schedule+0x286a/0x57f0 [ 72.695206][ T748] softirqs last enabled at (92382): [] __dev_queue_xmit+0x1383/0x2fb0 [ 72.704970][ T748] softirqs last disabled at (92368): [] __dev_queue_xmit+0x1f5/0x2fb0 [ 72.714651][ T748] Preemption disabled at: [ 72.714653][ T748] [<0000000000000000>] 0x0 [ 72.723325][ T748] CPU: 0 PID: 748 Comm: kworker/0:2 Tainted: G W 6.4.0-rc5-syzkaller #0 [ 72.733018][ T748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 72.743235][ T748] Workqueue: events gsmld_write_task [ 72.748521][ T748] Call Trace: [ 72.751781][ T748] [ 72.754718][ T748] dump_stack_lvl+0x60/0xa0 [ 72.759194][ T748] __might_resched+0x354/0x580 [ 72.764045][ T748] ? try_to_wake_up+0xceb/0x1c40 [ 72.768952][ T748] console_lock+0x11/0x60 [ 72.773341][ T748] do_con_write+0xf2/0x19c0 [ 72.777815][ T748] ? rcu_is_watching+0xe/0xb0 [ 72.782493][ T748] ? rcu_is_watching+0xe/0xb0 [ 72.787138][ T748] ? rcu_is_watching+0xe/0xb0 [ 72.791967][ T748] ? rcu_is_watching+0xe/0xb0 [ 72.796613][ T748] ? lock_release+0x4f7/0x670 [ 72.801255][ T748] ? do_con_trol+0x4e60/0x4e60 [ 72.805986][ T748] ? rcu_is_watching+0xe/0xb0 [ 72.810629][ T748] ? lock_acquire+0x46c/0x520 [ 72.815280][ T748] ? lock_sync+0x180/0x180 [ 72.819672][ T748] ? do_raw_spin_lock+0x120/0x2a0 [ 72.824661][ T748] con_write+0xb/0x20 [ 72.828611][ T748] gsm_send_packet+0x35d/0x940 [ 72.833339][ T748] gsmld_write_task+0x1d6/0xd60 [ 72.838155][ T748] process_one_work+0x86e/0x1410 [ 72.843063][ T748] ? lock_sync+0x180/0x180 [ 72.847453][ T748] ? pwq_dec_nr_in_flight+0x230/0x230 [ 72.853079][ T748] ? spin_bug+0x1c0/0x1c0 [ 72.857379][ T748] worker_thread+0x5ab/0xef0 [ 72.863153][ T748] ? process_one_work+0x1410/0x1410 [ 72.868319][ T748] kthread+0x2e6/0x3c0 [ 72.872528][ T748] ? kthread_complete_and_exit+0x20/0x20 [ 72.878132][ T748] ret_from_fork+0x1f/0x30 [ 72.882521][ T748]