[ 48.306147][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.318949][ T52] device veth1_macvtap left promiscuous mode [ 48.325279][ T52] device veth0_macvtap left promiscuous mode [ 48.331823][ T52] device veth1_vlan left promiscuous mode [ 48.337661][ T52] device veth0_vlan left promiscuous mode [ 48.504575][ T52] team0 (unregistering): Port device team_slave_1 removed [ 48.517110][ T52] team0 (unregistering): Port device team_slave_0 removed [ 48.530357][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 48.544559][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 48.600657][ T52] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.10.54' (ECDSA) to the list of known hosts. 2023/02/06 21:02:20 ignoring optional flag "sandboxArg"="0" 2023/02/06 21:02:20 parsed 1 programs 2023/02/06 21:02:20 executed programs: 0 [ 63.698390][ T4353] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 65.470339][ T1207] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.476780][ T1207] ieee802154 phy1 wpan1: encryption failed: -22 [ 67.858472][ T4353] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 69.941936][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.949571][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.956965][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.965445][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.973108][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.980884][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.047870][ T5495] chnl_net:caif_netlink_parms(): no params data found [ 70.077275][ T5495] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.084457][ T5495] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.092957][ T5495] device bridge_slave_0 entered promiscuous mode [ 70.100894][ T5495] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.107960][ T5495] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.115531][ T5495] device bridge_slave_1 entered promiscuous mode [ 70.130792][ T5495] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.141283][ T5495] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.159193][ T5495] team0: Port device team_slave_0 added [ 70.166076][ T5495] team0: Port device team_slave_1 added [ 70.179269][ T5495] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.186360][ T5495] 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. [ 70.213643][ T5495] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.225615][ T5495] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.232580][ T5495] 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. [ 70.258656][ T5495] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.281442][ T5495] device hsr_slave_0 entered promiscuous mode [ 70.287854][ T5495] device hsr_slave_1 entered promiscuous mode [ 70.579494][ T7] cfg80211: failed to load regulatory.db [ 70.746537][ T5495] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.773679][ T5495] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.784051][ T5495] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.810243][ T5495] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.853787][ T5495] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.860890][ T5495] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.868329][ T5495] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.875907][ T5495] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.946667][ T5495] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.959646][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.978762][ T5042] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.995783][ T5042] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.005424][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 71.017265][ T5495] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.030827][ T5042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.040836][ T5042] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.047888][ T5042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.070340][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.079148][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.087449][ T5044] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.094542][ T5044] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.102782][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.111773][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.120456][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.129170][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.137370][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.146043][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.154600][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.163883][ T5044] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.175719][ T5495] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.196262][ T5495] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.205384][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.213866][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.223522][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.339072][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.346495][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.358212][ T5495] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.374753][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.384539][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.402747][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.413374][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.422762][ T5495] device veth0_vlan entered promiscuous mode [ 71.432232][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.439853][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.449700][ T5495] device veth1_vlan entered promiscuous mode [ 71.470053][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.479241][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.487277][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.497546][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.507761][ T5495] device veth0_macvtap entered promiscuous mode [ 71.519205][ T5495] device veth1_macvtap entered promiscuous mode [ 71.534519][ T5495] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.543005][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.552769][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.561084][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.570880][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.581636][ T5495] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.591284][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.600493][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.612016][ T5495] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.621716][ T5495] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.631892][ T5495] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.640969][ T5495] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.697952][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.717002][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.740168][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 71.749846][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.758450][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.767317][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.854756][ T22] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2656 [ 71.864927][ T22] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 22, name: kworker/1:0 [ 71.873856][ T22] preempt_count: 1, expected: 0 [ 71.878696][ T22] RCU nest depth: 0, expected: 0 [ 71.883706][ T22] 3 locks held by kworker/1:0/22: [ 71.888744][ T22] #0: ffff888010c70d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x7a0/0x14b0 [ 71.899081][ T22] #1: ffffc900001c7db8 ((work_completion)(&gsm->tx_work)){+.+.}-{0:0}, at: process_one_work+0x7cf/0x14b0 [ 71.910459][ T22] #2: ffff88807d3b93e0 (&gsm->tx_lock){....}-{2:2}, at: gsmld_write_task+0x2c/0xd60 [ 71.919932][ T22] irq event stamp: 106430 [ 71.924241][ T22] hardirqs last enabled at (106429): [] _raw_spin_unlock_irq+0x1f/0x40 [ 71.934119][ T22] hardirqs last disabled at (106430): [] _raw_spin_lock_irqsave+0x4e/0x50 [ 71.944167][ T22] softirqs last enabled at (106408): [] nsim_dev_trap_report_work+0x7fd/0xbc0 [ 71.954658][ T22] softirqs last disabled at (106406): [] nsim_dev_trap_report_work+0x79b/0xbc0 [ 71.965405][ T22] Preemption disabled at: [ 71.965410][ T22] [<0000000000000000>] 0x0 [ 71.974114][ T22] CPU: 1 PID: 22 Comm: kworker/1:0 Not tainted 6.2.0-rc7-syzkaller #0 [ 71.982256][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 71.992566][ T22] Workqueue: events gsmld_write_task [ 71.998030][ T22] Call Trace: [ 72.001477][ T22] [ 72.004405][ T22] dump_stack_lvl+0x57/0x7d [ 72.008901][ T22] __might_resched.cold+0x222/0x26b [ 72.014103][ T22] console_lock+0x11/0x60 [ 72.018425][ T22] do_con_write+0xf2/0x1990 [ 72.023007][ T22] ? do_con_trol+0x4e50/0x4e50 [ 72.027740][ T22] ? lock_acquire+0x1df/0x630 [ 72.032389][ T22] ? lock_release+0x810/0x810 [ 72.037036][ T22] ? do_raw_spin_lock+0x120/0x2a0 [ 72.042030][ T22] con_write+0xb/0x20 [ 72.045982][ T22] gsm_send_packet+0x35d/0x930 [ 72.050891][ T22] gsmld_write_task+0x1d6/0xd60 [ 72.055710][ T22] process_one_work+0x8ba/0x14b0 [ 72.060634][ T22] ? pwq_dec_nr_in_flight+0x230/0x230 [ 72.066147][ T22] ? rwlock_bug.part.0+0x90/0x90 [ 72.071047][ T22] ? _raw_spin_lock_irq+0x41/0x50 [ 72.076041][ T22] worker_thread+0x598/0xec0 [ 72.080598][ T22] ? process_one_work+0x14b0/0x14b0 [ 72.085758][ T22] kthread+0x294/0x330 [ 72.089791][ T22] ? kthread_complete_and_exit+0x20/0x20 [ 72.095387][ T22] ret_from_fork+0x1f/0x30 [ 72.099790][ T22] [ 72.102838][ T22] [ 72.102839][ T22] ===================================================== [ 72.102840][ T22] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 72.102843][ T22] 6.2.0-rc7-syzkaller #0 Tainted: G W [ 72.102845][ T22] ----------------------------------------------------- [ 72.102846][ T22] kworker/1:0/22 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 72.102850][ T22] ffffffff8b16e580 (console_lock){+.+.}-{0:0}, at: do_con_write+0xf2/0x1990 [ 72.102861][ T22] [ 72.102861][ T22] and this task is already holding: [ 72.102862][ T22] ffff88807d3b93e0 (&gsm->tx_lock){..-.}-{2:2}, at: gsmld_write_task+0x2c/0xd60 [ 72.102869][ T22] which would create a new lock dependency: [ 72.102870][ T22] (&gsm->tx_lock){..-.}-{2:2} -> (console_lock){+.+.}-{0:0} [ 72.102877][ T22] [ 72.102877][ T22] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 72.102878][ T22] (&gsm->tx_lock){..-.}-{2:2} [ 72.102881][ T22] [ 72.102881][ T22] ... which became SOFTIRQ-irq-safe at: [ 72.102883][ T22] lock_acquire+0x1df/0x630 [ 72.102886][ T22] _raw_spin_lock_irqsave+0x39/0x50 [ 72.102889][ T22] gsm_send.isra.0+0x32d/0x840 [ 72.102892][ T22] gsm_dlci_begin_close+0x111/0x1f0 [ 72.102895][ T22] gsm_dlci_t1+0x1a4/0x530 [ 72.102897][ T22] call_timer_fn+0x19b/0x5b0 [ 72.102902][ T22] expire_timers+0x259/0x4e0 [ 72.102905][ T22] run_timer_softirq+0x292/0x790 [ 72.102908][ T22] __do_softirq+0x1f7/0xad8 [ 72.102911][ T22] __irq_exit_rcu+0x123/0x180 [ 72.102915][ T22] irq_exit_rcu+0x5/0x20 [ 72.102918][ T22] sysvec_apic_timer_interrupt+0x93/0xc0 [ 72.102921][ T22] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.102925][ T22] smp_call_function_many_cond+0x34c/0xc90 [ 72.102929][ T22] on_each_cpu_cond_mask+0x3f/0x70 [ 72.102933][ T22] text_poke_bp_batch+0x22e/0x6b0 [ 72.102936][ T22] text_poke_finish+0x16/0x30 [ 72.102939][ T22] arch_jump_label_transform_apply+0x13/0x20 [ 72.102943][ T22] static_key_enable_cpuslocked+0x15f/0x220 [ 72.102947][ T22] static_key_enable+0x11/0x20 [ 72.102949][ T22] toggle_allocation_gate+0xd7/0x1e0 [ 72.102953][ T22] process_one_work+0x8ba/0x14b0 [ 72.102956][ T22] worker_thread+0x598/0xec0 [ 72.102959][ T22] kthread+0x294/0x330 [ 72.102961][ T22] ret_from_fork+0x1f/0x30 [ 72.102964][ T22] [ 72.102964][ T22] to a SOFTIRQ-irq-unsafe lock: [ 72.102965][ T22] (console_lock){+.+.}-{0:0} [ 72.102968][ T22] [ 72.102968][ T22] ... which became SOFTIRQ-irq-unsafe at: [ 72.102969][ T22] ... [ 72.102970][ T22] lock_acquire+0x1df/0x630 [ 72.102973][ T22] console_lock+0x40/0x60 [ 72.102976][ T22] con_init+0xd/0x5d0 [ 72.102980][ T22] console_init+0x26b/0x383 [ 72.102983][ T22] start_kernel+0x24c/0x332 [ 72.102987][ T22] secondary_startup_64_no_verify+0xce/0xdb [ 72.102990][ T22] [ 72.102990][ T22] other info that might help us debug this: [ 72.102990][ T22] [ 72.102991][ T22] Possible interrupt unsafe locking scenario: [ 72.102991][ T22] [ 72.102992][ T22] CPU0 CPU1 [ 72.102993][ T22] ---- ---- [ 72.102994][ T22] lock(console_lock); [ 72.102996][ T22] local_irq_disable(); [ 72.102997][ T22] lock(&gsm->tx_lock); [ 72.102999][ T22] lock(console_lock); [ 72.103002][ T22] [ 72.103002][ T22] lock(&gsm->tx_lock); [ 72.103004][ T22] [ 72.103004][ T22] *** DEADLOCK *** [ 72.103004][ T22] [ 72.103005][ T22] 3 locks held by kworker/1:0/22: [ 72.103007][ T22] #0: ffff888010c70d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x7a0/0x14b0 [ 72.103015][ T22] #1: ffffc900001c7db8 ((work_completion)(&gsm->tx_work)){+.+.}-{0:0}, at: process_one_work+0x7cf/0x14b0 [ 72.103023][ T22] #2: ffff88807d3b93e0 (&gsm->tx_lock){..-.}-{2:2}, at: gsmld_write_task+0x2c/0xd60 [ 72.103030][ T22] [ 72.103030][ T22] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 72.103032][ T22] -> (&gsm->tx_lock){..-.}-{2:2} { [ 72.103037][ T22] IN-SOFTIRQ-W at: [ 72.103039][ T22] lock_acquire+0x1df/0x630 [ 72.103041][ T22] _raw_spin_lock_irqsave+0x39/0x50 [ 72.103044][ T22] gsm_send.isra.0+0x32d/0x840 [ 72.103047][ T22] gsm_dlci_begin_close+0x111/0x1f0 [ 72.103050][ T22] gsm_dlci_t1+0x1a4/0x530 [ 72.103053][ T22] call_timer_fn+0x19b/0x5b0 [ 72.103056][ T22] expire_timers+0x259/0x4e0 [ 72.103059][ T22] run_timer_softirq+0x292/0x790 [ 72.103062][ T22] __do_softirq+0x1f7/0xad8 [ 72.103065][ T22] __irq_exit_rcu+0x123/0x180 [ 72.103067][ T22] irq_exit_rcu+0x5/0x20 [ 72.103070][ T22] sysvec_apic_timer_interrupt+0x93/0xc0 [ 72.103072][ T22] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 72.103075][ T22] smp_call_function_many_cond+0x34c/0xc90 [ 72.103078][ T22] on_each_cpu_cond_mask+0x3f/0x70 [ 72.103081][ T22] text_poke_bp_batch+0x22e/0x6b0 [ 72.103084][ T22] text_poke_finish+0x16/0x30 [ 72.103086][ T22] arch_jump_label_transform_apply+0x13/0x20 [ 72.103090][ T22] static_key_enable_cpuslocked+0x15f/0x220 [ 72.103092][ T22] static_key_enable+0x11/0x20 [ 72.103094][ T22] toggle_allocation_gate+0xd7/0x1e0 [ 72.103097][ T22] process_one_work+0x8ba/0x14b0 [ 72.103100][ T22] worker_thread+0x598/0xec0 [ 72.103103][ T22] kthread+0x294/0x330 [ 72.103105][ T22] ret_from_fork+0x1f/0x30 [ 72.103108][ T22] INITIAL USE at: [ 72.103110][ T22] lock_acquire+0x1df/0x630 [ 72.103112][ T22] _raw_spin_lock_irqsave+0x39/0x50 [ 72.103115][ T22] gsm_send.isra.0+0x32d/0x840 [ 72.103118][ T22] gsm_dlci_begin_open+0x2b2/0x580 [ 72.103121][ T22] gsmld_ioctl+0x868/0x10f0 [ 72.103124][ T22] tty_ioctl+0x4b9/0x11d0 [ 72.103127][ T22] __x64_sys_ioctl+0x11f/0x190 [ 72.103131][ T22] do_syscall_64+0x35/0xb0 [ 72.103135][ T22] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 72.103138][ T22] } [ 72.103139][ T22] ... key at: [] __key.9+0x0/0x40 [ 72.103144][ T22] [ 72.103144][ T22] the dependencies between the lock to be acquired [ 72.103145][ T22] and SOFTIRQ-irq-unsafe lock: [ 72.103152][ T22] -> (console_lock){+.+.}-{0:0} { [ 72.103156][ T22] HARDIRQ-ON-W at: [ 72.103158][ T22] lock_acquire+0x1df/0x630 [ 72.103160][ T22] console_lock+0x40/0x60 [ 72.103162][ T22] con_init+0xd/0x5d0 [ 72.103166][ T22] console_init+0x26b/0x383 [ 72.103167][ T22] start_kernel+0x24c/0x332 [ 72.103170][ T22] secondary_startup_64_no_verify+0xce/0xdb [ 72.103173][ T22] SOFTIRQ-ON-W at: [ 72.103174][ T22] lock_acquire+0x1df/0x630 [ 72.103177][ T22] console_lock+0x40/0x60 [ 72.103179][ T22] con_init+0xd/0x5d0 [ 72.103182][ T22] console_init+0x26b/0x383 [ 72.103184][ T22] start_kernel+0x24c/0x332 [ 72.103186][ T22] secondary_startup_64_no_verify+0xce/0xdb [ 72.103189][ T22] INITIAL USE at: [ 72.103191][ T22] } [ 72.103191][ T22] ... key at: [] console_lock_dep_map+0x0/0x60 [ 72.103196][ T22] ... acquired at: [ 72.103197][ T22] lock_acquire+0x1df/0x630 [ 72.103200][ T22] console_lock+0x40/0x60 [ 72.103202][ T22] do_con_write+0xf2/0x1990 [ 72.103205][ T22] con_write+0xb/0x20 [ 72.103207][ T22] gsm_send_packet+0x35d/0x930 [ 72.103210][ T22] gsmld_write_task+0x1d6/0xd60 [ 72.103213][ T22] process_one_work+0x8ba/0x14b0 [ 72.103216][ T22] worker_thread+0x598/0xec0 [ 72.103218][ T22] kthread+0x294/0x330 [ 72.103221][ T22] ret_from_fork+0x1f/0x30 [ 72.103223][ T22] [ 72.103224][ T22] [ 72.103224][ T22] stack backtrace: [ 72.103226][ T22] CPU: 1 PID: 22 Comm: kworker/1:0 Tainted: G W 6.2.0-rc7-syzkaller #0 [ 72.103230][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 72.103233][ T22] Workqueue: events gsmld_write_task [ 72.103238][ T22] Call Trace: [ 72.103239][ T22] [ 72.103240][ T22] dump_stack_lvl+0x57/0x7d [ 72.103245][ T22] check_irq_usage.cold+0x4e4/0x761 [ 72.103250][ T22] ? print_shortest_lock_dependencies_backwards+0x80/0x80 [ 72.103255][ T22] ? check_path.constprop.0+0x24/0x50 [ 72.103258][ T22] ? prb_final_commit+0xa0/0xa0 [ 72.103262][ T22] ? console_unlock+0xb1/0x140 [ 72.103266][ T22] __lock_acquire+0x2a5b/0x56d0 [ 72.103270][ T22] ? show_trace_log_lvl+0x98/0x2ba [ 72.103274][ T22] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 72.103284][ T22] lock_acquire+0x1df/0x630 [ 72.103286][ T22] ? do_con_write+0xf2/0x1990 [ 72.103290][ T22] ? lock_release+0x810/0x810 [ 72.103293][ T22] ? lock_downgrade+0x6e0/0x6e0 [ 72.103295][ T22] ? rwlock_bug.part.0+0x90/0x90 [ 72.103300][ T22] console_lock+0x40/0x60 [ 72.103302][ T22] ? do_con_write+0xf2/0x1990 [ 72.103305][ T22] do_con_write+0xf2/0x1990 [ 72.103310][ T22] ? do_con_trol+0x4e50/0x4e50 [ 72.103313][ T22] ? lock_acquire+0x1df/0x630 [ 72.103316][ T22] ? lock_release+0x810/0x810 [ 72.103319][ T22] ? do_raw_spin_lock+0x120/0x2a0 [ 72.103323][ T22] con_write+0xb/0x20 [ 72.103326][ T22] gsm_send_packet+0x35d/0x930 [ 72.103330][ T22] gsmld_write_task+0x1d6/0xd60 [ 72.103334][ T22] process_one_work+0x8ba/0x14b0 [ 72.103339][ T22] ? pwq_dec_nr_in_flight+0x230/0x230 [ 72.103343][ T22] ? rwlock_bug.part.0+0x90/0x90 [ 72.103346][ T22] ? _raw_spin_lock_irq+0x41/0x50 [ 72.103350][ T22] worker_thread+0x598/0xec0 [ 72.103354][ T22] ? process_one_work+0x14b0/0x14b0 [ 72.103358][ T22] kthread+0x294/0x330 [ 72.103360][ T22] ? kthread_complete_and_exit+0x20/0x20 [ 72.103364][ T22] ret_from_fork+0x1f/0x30 [ 72.103369][ T22] [ 73.111174][ T47] Bluetooth: hci0: command 0x0409 tx timeout 2023/02/06 21:02:33 executed programs: 1 [ 73.302300][ T5043] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2656 [ 73.311764][ T5043] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 5043, name: kworker/0:4 [ 73.320868][ T5043] preempt_count: 1, expected: 0 [ 73.325735][ T5043] RCU nest depth: 0, expected: 0 [ 73.330643][ T5043] INFO: lockdep is turned off. [ 73.335801][ T5043] irq event stamp: 449806 [ 73.340094][ T5043] hardirqs last enabled at (449805): [] _raw_spin_unlock_irq+0x1f/0x40 [ 73.349952][ T5043] hardirqs last disabled at (449806): [] __schedule+0x2947/0x5410 [ 73.359286][ T5043] softirqs last enabled at (449800): [] do_softirq.part.0+0xde/0x130 [ 73.368990][ T5043] softirqs last disabled at (449781): [] do_softirq.part.0+0xde/0x130 [ 73.378925][ T5043] Preemption disabled at: [ 73.378928][ T5043] [<0000000000000000>] 0x0 [ 73.387772][ T5043] CPU: 0 PID: 5043 Comm: kworker/0:4 Tainted: G W 6.2.0-rc7-syzkaller #0 [ 73.398497][ T5043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 73.408522][ T5043] Workqueue: events gsmld_write_task [ 73.414126][ T5043] Call Trace: [ 73.417378][ T5043] [ 73.420287][ T5043] dump_stack_lvl+0x57/0x7d [ 73.424761][ T5043] __might_resched.cold+0x222/0x26b [ 73.429924][ T5043] console_lock+0x11/0x60 [ 73.434217][ T5043] do_con_write+0xf2/0x1990 [ 73.438687][ T5043] ? psi_task_switch+0x2da/0x930 [ 73.443591][ T5043] ? rcu_read_lock_sched_held+0xd/0x70 [ 73.449016][ T5043] ? lock_acquire+0x4fc/0x630 [ 73.453829][ T5043] ? rcu_read_lock_sched_held+0xd/0x70 [ 73.459267][ T5043] ? lock_release+0x5cb/0x810 [ 73.463913][ T5043] ? do_con_trol+0x4e50/0x4e50 [ 73.468640][ T5043] ? rcu_read_lock_sched_held+0xd/0x70 [ 73.474060][ T5043] ? lock_acquire+0x4fc/0x630 [ 73.478700][ T5043] ? lock_release+0x810/0x810 [ 73.483341][ T5043] ? do_raw_spin_lock+0x120/0x2a0 [ 73.488328][ T5043] con_write+0xb/0x20 [ 73.492360][ T5043] gsm_send_packet+0x35d/0x930 [ 73.497087][ T5043] gsmld_write_task+0x1d6/0xd60 [ 73.501991][ T5043] process_one_work+0x8ba/0x14b0 [ 73.506895][ T5043] ? pwq_dec_nr_in_flight+0x230/0x230 [ 73.512230][ T5043] ? rwlock_bug.part.0+0x90/0x90 [ 73.517133][ T5043] worker_thread+0x598/0xec0 [ 73.521690][ T5043] ? __kthread_parkme+0xc1/0x1f0 [ 73.526767][ T5043] ? process_one_work+0x14b0/0x14b0 [ 73.531935][ T5043] kthread+0x294/0x330 [ 73.535984][ T5043] ? kthread_complete_and_exit+0x20/0x20 [ 73.541578][ T5043] ret_from_fork+0x1f/0x30 [ 73.545962][ T5043] [ 74.332477][ T22] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2656 [ 74.341858][ T22] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 22, name: kworker/1:0 [ 74.350795][ T22] preempt_count: 1, expected: 0 [ 74.355619][ T22] RCU nest depth: 0, expected: 0 [ 74.360532][ T22] INFO: lockdep is turned off. [ 74.365271][ T22] irq event stamp: 106430 [ 74.369579][ T22] hardirqs last enabled at (106429): [] _raw_spin_unlock_irq+0x1f/0x40 [ 74.379448][ T22] hardirqs last disabled at (106430): [] _raw_spin_lock_irqsave+0x4e/0x50 [ 74.389482][ T22] softirqs last enabled at (106408): [] nsim_dev_trap_report_work+0x7fd/0xbc0 [ 74.399959][ T22] softirqs last disabled at (106406): [] nsim_dev_trap_report_work+0x79b/0xbc0 [ 74.410421][ T22] Preemption disabled at: [ 74.410423][ T22] [<0000000000000000>] 0x0 [ 74.419090][ T22] CPU: 1 PID: 22 Comm: kworker/1:0 Tainted: G W 6.2.0-rc7-syzkaller #0 [ 74.428683][ T22] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 74.438705][ T22] Workqueue: events gsmld_write_task [ 74.443957][ T22] Call Trace: [ 74.447214][ T22] [ 74.450118][ T22] dump_stack_lvl+0x57/0x7d [ 74.454586][ T22] __might_resched.cold+0x222/0x26b [ 74.460098][ T22] console_lock+0x11/0x60 [ 74.464391][ T22] do_con_write+0xf2/0x1990 [ 74.468878][ T22] ? rwlock_bug.part.0+0x90/0x90 [ 74.474144][ T22] ? psi_task_switch+0x2da/0x930 [ 74.479147][ T22] ? rcu_read_lock_sched_held+0xd/0x70 [ 74.484569][ T22] ? lock_acquire+0x4fc/0x630 [ 74.489300][ T22] ? rcu_read_lock_sched_held+0xd/0x70 [ 74.494720][ T22] ? lock_release+0x5cb/0x810 [ 74.499360][ T22] ? do_con_trol+0x4e50/0x4e50 [ 74.504088][ T22] ? rcu_read_lock_sched_held+0xd/0x70 [ 74.509508][ T22] ? lock_acquire+0x4fc/0x630 [ 74.514145][ T22] ? lock_release+0x810/0x810 [ 74.518785][ T22] ? do_raw_spin_lock+0x120/0x2a0 [ 74.523772][ T22] con_write+0xb/0x20 [ 74.527804][ T22] gsm_send_packet+0x35d/0x930 [ 74.532532][ T22] gsmld_write_task+0x1d6/0xd60 [ 74.537344][ T22] process_one_work+0x8ba/0x14b0 [ 74.542248][ T22] ? pwq_dec_nr_in_flight+0x230/0x230 [ 74.547583][ T22] ? rwlock_bug.part.0+0x90/0x90 [ 74.552483][ T22] worker_thread+0x598/0xec0 [ 74.557035][ T22] ? process_one_work+0x14b0/0x14b0 [ 74.562203][ T22] kthread+0x294/0x330 [ 74.566240][ T22] ? kthread_complete_and_exit+0x20/0x20 [ 74.571838][ T22] ret_from_fork+0x1f/0x30 [ 74.576221][ T22] [ 75.138349][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 75.448693][ T14] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2656 [ 75.458167][ T14] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 14, name: kworker/0:1 [ 75.467076][ T14] preempt_count: 1, expected: 0 [ 75.471900][ T14] RCU nest depth: 0, expected: 0 [ 75.476817][ T14] INFO: lockdep is turned off. [ 75.481559][ T14] irq event stamp: 105324 [ 75.485868][ T14] hardirqs last enabled at (105323): [] _raw_spin_unlock_irq+0x1f/0x40 [ 75.495751][ T14] hardirqs last disabled at (105324): [] __schedule+0x2947/0x5410 [ 75.505111][ T14] softirqs last enabled at (105320): [] do_softirq.part.0+0xde/0x130 [ 75.514816][ T14] softirqs last disabled at (105297): [] do_softirq.part.0+0xde/0x130 [ 75.524515][ T14] Preemption disabled at: [ 75.524519][ T14] [<0000000000000000>] 0x0 [ 75.533991][ T14] CPU: 0 PID: 14 Comm: kworker/0:1 Tainted: G W 6.2.0-rc7-syzkaller #0 [ 75.543602][ T14] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 75.553720][ T14] Workqueue: events gsmld_write_task [ 75.559162][ T14] Call Trace: [ 75.562605][ T14] [ 75.565596][ T14] dump_stack_lvl+0x57/0x7d [ 75.570327][ T14] __might_resched.cold+0x222/0x26b [ 75.575486][ T14] console_lock+0x11/0x60 [ 75.579795][ T14] do_con_write+0xf2/0x1990 [ 75.584262][ T14] ? psi_task_switch+0x2da/0x930 [ 75.589178][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 75.594686][ T14] ? lock_acquire+0x4fc/0x630 [ 75.599328][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 75.604751][ T14] ? lock_release+0x5cb/0x810 [ 75.609389][ T14] ? do_con_trol+0x4e50/0x4e50 [ 75.614288][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 75.619879][ T14] ? lock_acquire+0x4fc/0x630 [ 75.624514][ T14] ? lock_release+0x810/0x810 [ 75.629151][ T14] ? do_raw_spin_lock+0x120/0x2a0 [ 75.634138][ T14] con_write+0xb/0x20 [ 75.638193][ T14] gsm_send_packet+0x35d/0x930 [ 75.642988][ T14] gsmld_write_task+0x1d6/0xd60 [ 75.648002][ T14] process_one_work+0x8ba/0x14b0 [ 75.652927][ T14] ? pwq_dec_nr_in_flight+0x230/0x230 [ 75.658259][ T14] ? rwlock_bug.part.0+0x90/0x90 [ 75.663159][ T14] worker_thread+0x598/0xec0 [ 75.667711][ T14] ? process_one_work+0x14b0/0x14b0 [ 75.672884][ T14] kthread+0x294/0x330 [ 75.676914][ T14] ? kthread_complete_and_exit+0x20/0x20 [ 75.682505][ T14] ret_from_fork+0x1f/0x30 [ 75.686884][ T14] [ 76.583921][ T5044] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2656 [ 76.593649][ T5044] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 5044, name: kworker/1:4 [ 76.602729][ T5044] preempt_count: 1, expected: 0 [ 76.607550][ T5044] RCU nest depth: 0, expected: 0 [ 76.612464][ T5044] INFO: lockdep is turned off. [ 76.617218][ T5044] irq event stamp: 5674 [ 76.621355][ T5044] hardirqs last enabled at (5673): [] _raw_spin_unlock_irq+0x1f/0x40 [ 76.631052][ T5044] hardirqs last disabled at (5674): [] __schedule+0x2947/0x5410 [ 76.640230][ T5044] softirqs last enabled at (5670): [] do_softirq.part.0+0xde/0x130 [ 76.649735][ T5044] softirqs last disabled at (5645): [] do_softirq.part.0+0xde/0x130 [ 76.659497][ T5044] Preemption disabled at: [ 76.659500][ T5044] [<0000000000000000>] 0x0 [ 76.668346][ T5044] CPU: 1 PID: 5044 Comm: kworker/1:4 Tainted: G W 6.2.0-rc7-syzkaller #0 [ 76.678284][ T5044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 76.688331][ T5044] Workqueue: events gsmld_write_task [ 76.693584][ T5044] Call Trace: [ 76.696847][ T5044] [ 76.699746][ T5044] dump_stack_lvl+0x57/0x7d [ 76.704214][ T5044] __might_resched.cold+0x222/0x26b [ 76.709376][ T5044] console_lock+0x11/0x60 [ 76.713666][ T5044] do_con_write+0xf2/0x1990 [ 76.718130][ T5044] ? psi_task_switch+0x2da/0x930 [ 76.723031][ T5044] ? rcu_read_lock_sched_held+0xd/0x70 [ 76.728455][ T5044] ? lock_acquire+0x4fc/0x630 [ 76.733093][ T5044] ? rcu_read_lock_sched_held+0xd/0x70 [ 76.738525][ T5044] ? lock_release+0x5cb/0x810 [ 76.743162][ T5044] ? do_con_trol+0x4e50/0x4e50 [ 76.747904][ T5044] ? rcu_read_lock_sched_held+0xd/0x70 [ 76.753497][ T5044] ? lock_acquire+0x4fc/0x630 [ 76.758137][ T5044] ? lock_release+0x810/0x810 [ 76.762773][ T5044] ? do_raw_spin_lock+0x120/0x2a0 [ 76.767763][ T5044] con_write+0xb/0x20 [ 76.771883][ T5044] gsm_send_packet+0x35d/0x930 [ 76.776608][ T5044] gsmld_write_task+0x1d6/0xd60 [ 76.781423][ T5044] process_one_work+0x8ba/0x14b0 [ 76.786419][ T5044] ? pwq_dec_nr_in_flight+0x230/0x230 [ 76.791843][ T5044] ? rwlock_bug.part.0+0x90/0x90 [ 76.796744][ T5044] worker_thread+0x598/0xec0 [ 76.801298][ T5044] ? __kthread_parkme+0xc1/0x1f0 [ 76.806197][ T5044] ? process_one_work+0x14b0/0x14b0 [ 76.811359][ T5044] kthread+0x294/0x330 [ 76.815391][ T5044] ? kthread_complete_and_exit+0x20/0x20 [ 76.820984][ T5044] ret_from_fork+0x1f/0x30 [ 76.825381][ T5044] [ 77.218543][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 77.704839][ T14] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2656 [ 77.714335][ T14] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 14, name: kworker/0:1 [ 77.723423][ T14] preempt_count: 1, expected: 0 [ 77.728245][ T14] RCU nest depth: 0, expected: 0 [ 77.733161][ T14] INFO: lockdep is turned off. [ 77.737900][ T14] irq event stamp: 105324 [ 77.742203][ T14] hardirqs last enabled at (105323): [] _raw_spin_unlock_irq+0x1f/0x40 [ 77.752346][ T14] hardirqs last disabled at (105324): [] __schedule+0x2947/0x5410 [ 77.761779][ T14] softirqs last enabled at (105320): [] do_softirq.part.0+0xde/0x130 [ 77.771570][ T14] softirqs last disabled at (105297): [] do_softirq.part.0+0xde/0x130 [ 77.781262][ T14] Preemption disabled at: [ 77.781266][ T14] [<0000000000000000>] 0x0 [ 77.789969][ T14] CPU: 0 PID: 14 Comm: kworker/0:1 Tainted: G W 6.2.0-rc7-syzkaller #0 [ 77.799571][ T14] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 77.809601][ T14] Workqueue: events gsmld_write_task [ 77.814853][ T14] Call Trace: [ 77.818098][ T14] [ 77.820994][ T14] dump_stack_lvl+0x57/0x7d [ 77.825548][ T14] __might_resched.cold+0x222/0x26b [ 77.830706][ T14] console_lock+0x11/0x60 [ 77.834994][ T14] do_con_write+0xf2/0x1990 [ 77.839458][ T14] ? psi_task_switch+0x2da/0x930 [ 77.844357][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 77.849951][ T14] ? lock_acquire+0x4fc/0x630 [ 77.854588][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 77.860091][ T14] ? lock_release+0x5cb/0x810 [ 77.864725][ T14] ? do_con_trol+0x4e50/0x4e50 [ 77.869535][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 77.874979][ T14] ? lock_acquire+0x4fc/0x630 [ 77.879633][ T14] ? lock_release+0x810/0x810 [ 77.884270][ T14] ? do_raw_spin_lock+0x120/0x2a0 [ 77.889259][ T14] con_write+0xb/0x20 [ 77.893212][ T14] gsm_send_packet+0x35d/0x930 [ 77.897940][ T14] gsmld_write_task+0x1d6/0xd60 [ 77.902755][ T14] process_one_work+0x8ba/0x14b0 [ 77.907656][ T14] ? pwq_dec_nr_in_flight+0x230/0x230 [ 77.912987][ T14] ? rwlock_bug.part.0+0x90/0x90 [ 77.917883][ T14] worker_thread+0x598/0xec0 [ 77.922436][ T14] ? process_one_work+0x14b0/0x14b0 [ 77.927702][ T14] kthread+0x294/0x330 [ 77.931735][ T14] ? kthread_complete_and_exit+0x20/0x20 [ 77.937343][ T14] ret_from_fork+0x1f/0x30 [ 77.941735][ T14] 2023/02/06 21:02:38 executed programs: 25 [ 78.789118][ T14] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2656 [ 78.798502][ T14] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 14, name: kworker/0:1 [ 78.807505][ T14] preempt_count: 1, expected: 0 [ 78.812596][ T14] RCU nest depth: 0, expected: 0 [ 78.817508][ T14] INFO: lockdep is turned off. [ 78.822333][ T14] irq event stamp: 105324 [ 78.826646][ T14] hardirqs last enabled at (105323): [] _raw_spin_unlock_irq+0x1f/0x40 [ 78.836692][ T14] hardirqs last disabled at (105324): [] __schedule+0x2947/0x5410 [ 78.846041][ T14] softirqs last enabled at (105320): [] do_softirq.part.0+0xde/0x130 [ 78.855734][ T14] softirqs last disabled at (105297): [] do_softirq.part.0+0xde/0x130 [ 78.865416][ T14] Preemption disabled at: [ 78.865420][ T14] [<0000000000000000>] 0x0 [ 78.874210][ T14] CPU: 0 PID: 14 Comm: kworker/0:1 Tainted: G W 6.2.0-rc7-syzkaller #0 [ 78.883821][ T14] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 78.893857][ T14] Workqueue: events gsmld_write_task [ 78.899129][ T14] Call Trace: [ 78.902389][ T14] [ 78.905475][ T14] dump_stack_lvl+0x57/0x7d [ 78.909968][ T14] __might_resched.cold+0x222/0x26b [ 78.915254][ T14] console_lock+0x11/0x60 [ 78.919840][ T14] do_con_write+0xf2/0x1990 [ 78.924330][ T14] ? psi_task_switch+0x2da/0x930 [ 78.929259][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 78.934884][ T14] ? lock_acquire+0x4fc/0x630 [ 78.939578][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 78.945024][ T14] ? lock_release+0x5cb/0x810 [ 78.949685][ T14] ? do_con_trol+0x4e50/0x4e50 [ 78.954464][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 78.959901][ T14] ? lock_acquire+0x4fc/0x630 [ 78.964566][ T14] ? lock_release+0x810/0x810 [ 78.969222][ T14] ? do_raw_spin_lock+0x120/0x2a0 [ 78.974228][ T14] con_write+0xb/0x20 [ 78.978195][ T14] gsm_send_packet+0x35d/0x930 [ 78.982941][ T14] gsmld_write_task+0x1d6/0xd60 [ 78.987771][ T14] process_one_work+0x8ba/0x14b0 [ 78.992698][ T14] ? pwq_dec_nr_in_flight+0x230/0x230 [ 78.998063][ T14] ? rwlock_bug.part.0+0x90/0x90 [ 79.002988][ T14] ? move_linked_works+0x12c/0x2a0 [ 79.008088][ T14] worker_thread+0x6f1/0xec0 [ 79.012659][ T14] ? process_one_work+0x14b0/0x14b0 [ 79.017837][ T14] kthread+0x294/0x330 [ 79.021889][ T14] ? kthread_complete_and_exit+0x20/0x20 [ 79.027509][ T14] ret_from_fork+0x1f/0x30 [ 79.032095][ T14] [ 79.298413][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 79.821326][ T26] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2656 [ 79.830979][ T26] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 26, name: kworker/1:1 [ 79.839905][ T26] preempt_count: 1, expected: 0 [ 79.844740][ T26] RCU nest depth: 0, expected: 0 [ 79.849825][ T26] INFO: lockdep is turned off. [ 79.854562][ T26] irq event stamp: 16454 [ 79.858784][ T26] hardirqs last enabled at (16453): [] _raw_spin_unlock_irq+0x1f/0x40 [ 79.868828][ T26] hardirqs last disabled at (16454): [] __schedule+0x2947/0x5410 [ 79.878096][ T26] softirqs last enabled at (15600): [] nsim_fib_event_work+0x1a6/0x2100 [ 79.888152][ T26] softirqs last disabled at (15598): [] nsim_fib_event_work+0xc1/0x2100 [ 79.898368][ T26] Preemption disabled at: [ 79.898373][ T26] [<0000000000000000>] 0x0 [ 79.907087][ T26] CPU: 1 PID: 26 Comm: kworker/1:1 Tainted: G W 6.2.0-rc7-syzkaller #0 [ 79.916697][ T26] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 79.926733][ T26] Workqueue: events gsmld_write_task [ 79.931998][ T26] Call Trace: [ 79.935267][ T26] [ 79.938170][ T26] dump_stack_lvl+0x57/0x7d [ 79.942641][ T26] __might_resched.cold+0x222/0x26b [ 79.947802][ T26] console_lock+0x11/0x60 [ 79.952093][ T26] do_con_write+0xf2/0x1990 [ 79.956559][ T26] ? psi_task_switch+0x2da/0x930 [ 79.961461][ T26] ? rcu_read_lock_sched_held+0xd/0x70 [ 79.966892][ T26] ? lock_acquire+0x4fc/0x630 [ 79.971615][ T26] ? rcu_read_lock_sched_held+0xd/0x70 [ 79.977119][ T26] ? lock_release+0x5cb/0x810 [ 79.981752][ T26] ? do_con_trol+0x4e50/0x4e50 [ 79.986477][ T26] ? rcu_read_lock_sched_held+0xd/0x70 [ 79.991902][ T26] ? lock_acquire+0x4fc/0x630 [ 79.996542][ T26] ? lock_release+0x810/0x810 [ 80.001264][ T26] ? do_raw_spin_lock+0x120/0x2a0 [ 80.006249][ T26] con_write+0xb/0x20 [ 80.010189][ T26] gsm_send_packet+0x35d/0x930 [ 80.014914][ T26] gsmld_write_task+0x1d6/0xd60 [ 80.019742][ T26] process_one_work+0x8ba/0x14b0 [ 80.024755][ T26] ? pwq_dec_nr_in_flight+0x230/0x230 [ 80.030100][ T26] ? rwlock_bug.part.0+0x90/0x90 [ 80.035001][ T26] worker_thread+0x598/0xec0 [ 80.039552][ T26] ? process_one_work+0x14b0/0x14b0 [ 80.044710][ T26] kthread+0x294/0x330 [ 80.048738][ T26] ? kthread_complete_and_exit+0x20/0x20 [ 80.054505][ T26] ret_from_fork+0x1f/0x30 [ 80.058898][ T26] [ 80.862632][ T14] BUG: sleeping function called from invalid context at kernel/printk/printk.c:2656 [ 80.872019][ T14] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 14, name: kworker/0:1 [ 80.881028][ T14] preempt_count: 1, expected: 0 [ 80.885870][ T14] RCU nest depth: 0, expected: 0 [ 80.890790][ T14] INFO: lockdep is turned off. [ 80.895535][ T14] irq event stamp: 105324 [ 80.899862][ T14] hardirqs last enabled at (105323): [] _raw_spin_unlock_irq+0x1f/0x40 [ 80.909739][ T14] hardirqs last disabled at (105324): [] __schedule+0x2947/0x5410 [ 80.919109][ T14] softirqs last enabled at (105320): [] do_softirq.part.0+0xde/0x130 [ 80.928842][ T14] softirqs last disabled at (105297): [] do_softirq.part.0+0xde/0x130 [ 80.938541][ T14] Preemption disabled at: [ 80.938545][ T14] [<0000000000000000>] 0x0 [ 80.947424][ T14] CPU: 0 PID: 14 Comm: kworker/0:1 Tainted: G W 6.2.0-rc7-syzkaller #0 [ 80.957036][ T14] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 [ 80.967081][ T14] Workqueue: events gsmld_write_task [ 80.972348][ T14] Call Trace: [ 80.975596][ T14] [ 80.978496][ T14] dump_stack_lvl+0x57/0x7d [ 80.982964][ T14] __might_resched.cold+0x222/0x26b [ 80.988122][ T14] console_lock+0x11/0x60 [ 80.992413][ T14] do_con_write+0xf2/0x1990 [ 80.996880][ T14] ? psi_task_switch+0x2da/0x930 [ 81.001781][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 81.007288][ T14] ? lock_acquire+0x4fc/0x630 [ 81.012019][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 81.017440][ T14] ? lock_release+0x5cb/0x810 [ 81.022146][ T14] ? do_con_trol+0x4e50/0x4e50 [ 81.026875][ T14] ? rcu_read_lock_sched_held+0xd/0x70 [ 81.032380][ T14] ? lock_acquire+0x4fc/0x630 [ 81.037019][ T14] ? lock_release+0x810/0x810 [ 81.041654][ T14] ? do_raw_spin_lock+0x120/0x2a0 [ 81.046639][ T14] con_write+0xb/0x20 [ 81.050585][ T14] gsm_send_packet+0x35d/0x930 [ 81.055331][ T14] gsmld_write_task+0x1d6/0xd60 [ 81.060146][ T14] process_one_work+0x8ba/0x14b0 [ 81.065045][ T14] ? pwq_dec_nr_in_flight+0x230/0x230 [ 81.070639][ T14] ? rwlock_bug.part.0+0x90/0x90 [ 81.075557][ T14] worker_thread+0x598/0xec0 [ 81.080201][ T14] ? process_one_work+0x14b0/0x14b0 [ 81.085361][ T14] kthread+0x294/0x330 [ 81.089390][ T14] ? kthread_complete_and_exit+0x20/0x20 [ 81.094982][ T14] ret_from_fork+0x1f/0x30 [ 81.099363][ T14]