Warning: Permanently added '10.128.0.62' (ED25519) to the list of known hosts. [ 205.225433][ T5083] chnl_net:caif_netlink_parms(): no params data found [ 205.280394][ T5083] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.288419][ T5083] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.296268][ T5083] bridge_slave_0: entered allmulticast mode [ 205.303001][ T5083] bridge_slave_0: entered promiscuous mode [ 205.312082][ T5083] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.319362][ T5083] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.326632][ T5083] bridge_slave_1: entered allmulticast mode [ 205.333213][ T5083] bridge_slave_1: entered promiscuous mode [ 205.360508][ T5083] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.371725][ T5083] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.399807][ T5083] team0: Port device team_slave_0 added [ 205.407767][ T5083] team0: Port device team_slave_1 added [ 205.430381][ T5083] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.438116][ T5083] 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. [ 205.464974][ T5083] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.477968][ T5083] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.484965][ T5083] 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. [ 205.510871][ T5083] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.546078][ T5083] hsr_slave_0: entered promiscuous mode [ 205.552761][ T5083] hsr_slave_1: entered promiscuous mode [ 205.660116][ T5083] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 205.671232][ T5083] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 205.681416][ T5083] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 205.690692][ T5083] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 205.717686][ T5083] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.724908][ T5083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.732630][ T5083] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.739833][ T5083] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.793085][ T5083] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.810943][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.820077][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.835677][ T5083] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.857557][ T781] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.864701][ T781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.873109][ T781] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.880336][ T781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.938946][ T5083] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.977368][ T5083] veth0_vlan: entered promiscuous mode [ 205.989584][ T5083] veth1_vlan: entered promiscuous mode [ 206.016094][ T5083] veth0_macvtap: entered promiscuous mode [ 206.026154][ T5083] veth1_macvtap: entered promiscuous mode [ 206.045922][ T5083] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.060535][ T5083] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.071335][ T5083] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.081195][ T5083] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 206.091750][ T5083] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.100558][ T5083] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 311.153644][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 311.160754][ C1] rcu: 0-...!: (0 ticks this GP) idle=9134/1/0x4000000000000000 softirq=5946/5949 fqs=1 [ 311.171126][ C1] rcu: (detected by 1, t=10502 jiffies, g=5465, q=78 ncpus=2) [ 311.178679][ C1] Sending NMI from CPU 1 to CPUs 0: [ 311.183895][ C0] NMI backtrace for cpu 0 [ 311.183906][ C0] CPU: 0 PID: 5093 Comm: syz-executor336 Not tainted 6.9.0-rc6-syzkaller-00053-g0106679839f7 #0 [ 311.183923][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 311.183932][ C0] RIP: 0010:preempt_count_add+0x6c/0x190 [ 311.184081][ C0] Code: 9e 7e 48 c7 c0 60 66 6f 94 48 c1 e8 03 42 0f b6 04 38 84 c0 0f 85 e4 00 00 00 83 3d cd ae 09 13 00 75 11 65 8b 05 ec 1b 9e 7e <0f> b6 c0 3d f5 00 00 00 73 5e 65 8b 05 db 1b 9e 7e 25 ff ff ff 7f [ 311.184093][ C0] RSP: 0018:ffffc90000007b40 EFLAGS: 00000046 [ 311.184108][ C0] RAX: 0000000080010003 RBX: 0000000000000001 RCX: ffffffff946f6603 [ 311.184119][ C0] RDX: 0000000000000002 RSI: ffffffff8bcaca20 RDI: 0000000000000001 [ 311.184129][ C0] RBP: ffffc90000007bf0 R08: ffffffff8fa7ccef R09: 1ffffffff1f4f99d [ 311.184140][ C0] R10: dffffc0000000000 R11: fffffbfff1f4f99e R12: 0000000000000046 [ 311.184151][ C0] R13: 1ffff92000000f6c R14: ffffffff948edb58 R15: dffffc0000000000 [ 311.184163][ C0] FS: 000055557b3ac380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 311.184177][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 311.184187][ C0] CR2: 0000000020000600 CR3: 0000000078518000 CR4: 00000000003506f0 [ 311.184201][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 311.184210][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 311.184220][ C0] Call Trace: [ 311.184227][ C0] <NMI> [ 311.184235][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 311.184327][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 311.184358][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 311.184373][ C0] ? nmi_handle+0x2a/0x5a0 [ 311.184408][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 311.184430][ C0] ? nmi_handle+0x14f/0x5a0 [ 311.184445][ C0] ? nmi_handle+0x2a/0x5a0 [ 311.184461][ C0] ? preempt_count_add+0x6c/0x190 [ 311.184481][ C0] ? default_do_nmi+0x63/0x160 [ 311.184524][ C0] ? exc_nmi+0x123/0x1f0 [ 311.184540][ C0] ? end_repeat_nmi+0xf/0x53 [ 311.184624][ C0] ? preempt_count_add+0x6c/0x190 [ 311.184645][ C0] ? preempt_count_add+0x6c/0x190 [ 311.184666][ C0] ? preempt_count_add+0x6c/0x190 [ 311.184687][ C0] </NMI> [ 311.184692][ C0] <IRQ> [ 311.184698][ C0] _raw_spin_lock_irqsave+0xba/0x120 [ 311.184740][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 311.184765][ C0] debug_object_activate+0x16d/0x510 [ 311.184849][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 311.184869][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 311.184888][ C0] ? advance_sched+0xa02/0xca0 [ 311.184957][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 311.184975][ C0] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 311.184996][ C0] enqueue_hrtimer+0x30/0x3c0 [ 311.185021][ C0] __hrtimer_run_queues+0x6d5/0xd50 [ 311.185050][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 311.185069][ C0] ? ktime_get_update_offsets_now+0x411/0x430 [ 311.185089][ C0] hrtimer_interrupt+0x396/0x990 [ 311.185119][ C0] __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 311.185143][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 311.185162][ C0] </IRQ> [ 311.185167][ C0] <TASK> [ 311.185173][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 311.185190][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 [ 311.185210][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 7e 0a 75 f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 <e8> 13 62 e3 f5 65 8b 05 c4 7c 81 74 85 c0 74 43 48 c7 04 24 0e 36 [ 311.185221][ C0] RSP: 0018:ffffc900039ef900 EFLAGS: 00000206 [ 311.185235][ C0] RAX: 0a15cd173c7d2d00 RBX: 1ffff9200073df24 RCX: ffffffff8173002a [ 311.185246][ C0] RDX: dffffc0000000000 RSI: ffffffff8bcab8a0 RDI: 0000000000000001 [ 311.185257][ C0] RBP: ffffc900039ef990 R08: ffffffff92efe507 R09: 1ffffffff25dfca0 [ 311.185268][ C0] R10: dffffc0000000000 R11: fffffbfff25dfca1 R12: dffffc0000000000 [ 311.185279][ C0] R13: 1ffff9200073df20 R14: ffffc900039ef920 R15: 0000000000000246 [ 311.185294][ C0] ? mark_lock+0x9a/0x350 [ 311.185314][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 311.185334][ C0] ? read_tsc+0x9/0x20 [ 311.185356][ C0] ? ktime_get_update_offsets_now+0x411/0x430 [ 311.185376][ C0] clock_was_set+0x6a4/0x830 [ 311.185400][ C0] ? __pfx_clock_was_set+0x10/0x10 [ 311.185417][ C0] ? __asan_memcpy+0x40/0x70 [ 311.185448][ C0] ? timekeeping_update+0x3e5/0x450 [ 311.185463][ C0] ? do_adjtimex+0x515/0xab0 [ 311.185478][ C0] timekeeping_inject_offset+0x4e8/0x580 [ 311.185492][ C0] ? do_adjtimex+0x515/0xab0 [ 311.185509][ C0] ? __pfx_timekeeping_inject_offset+0x10/0x10 [ 311.185525][ C0] ? __pfx_add_device_randomness+0x10/0x10 [ 311.185578][ C0] ? security_capable+0x90/0xb0 [ 311.185617][ C0] do_adjtimex+0x515/0xab0 [ 311.185635][ C0] ? __pfx_do_adjtimex+0x10/0x10 [ 311.185650][ C0] ? __pfx___might_resched+0x10/0x10 [ 311.185668][ C0] ? __might_fault+0xaa/0x120 [ 311.185696][ C0] ? __pfx_lock_release+0x10/0x10 [ 311.185716][ C0] ? __might_fault+0xc6/0x120 [ 311.185739][ C0] __x64_sys_clock_adjtime+0x1e1/0x290 [ 311.185761][ C0] ? __pfx___x64_sys_clock_adjtime+0x10/0x10 [ 311.185776][ C0] ? rcu_is_watching+0x15/0xb0 [ 311.185802][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 311.185824][ C0] ? do_syscall_64+0x102/0x240 [ 311.185861][ C0] ? do_syscall_64+0xb6/0x240 [ 311.185881][ C0] do_syscall_64+0xf5/0x240 [ 311.185900][ C0] ? clear_bhb_loop+0x35/0x90 [ 311.185917][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.185933][ C0] RIP: 0033:0x7f4c51debee9 [ 311.185951][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 311.185962][ C0] RSP: 002b:00007ffde4743808 EFLAGS: 00000246 ORIG_RAX: 0000000000000131 [ 311.185977][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f4c51debee9 [ 311.185988][ C0] RDX: 00007f4c51debee9 RSI: 0000000020000280 RDI: 0000000000000000 [ 311.185998][ C0] RBP: 00000000000f4240 R08: 0000000100000000 R09: 0000000100000000 [ 311.186009][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffde4743860 [ 311.186019][ C0] R13: 0000000000000001 R14: 00007ffde4743860 R15: 0000000000000003 [ 311.186037][ C0] </TASK> [ 311.186044][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.149 msecs [ 311.186890][ C1] rcu: rcu_preempt kthread starved for 10495 jiffies! g5465 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 311.810109][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 311.820084][ C1] rcu: RCU grace-period kthread stack dump: [ 311.825974][ C1] task:rcu_preempt state:R running task stack:26256 pid:16 tgid:16 ppid:2 flags:0x00004000 [ 311.837724][ C1] Call Trace: [ 311.841008][ C1] <TASK> [ 311.843949][ C1] __schedule+0x1796/0x4a00 [ 311.848566][ C1] ? __pfx___schedule+0x10/0x10 [ 311.853434][ C1] ? __pfx_lock_release+0x10/0x10 [ 311.858464][ C1] ? __asan_memset+0x23/0x50 [ 311.863066][ C1] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 311.868886][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 311.875229][ C1] ? schedule+0x90/0x320 [ 311.879485][ C1] schedule+0x14b/0x320 [ 311.883654][ C1] schedule_timeout+0x1be/0x310 [ 311.888515][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 311.893896][ C1] ? __pfx_process_timeout+0x10/0x10 [ 311.899193][ C1] ? prepare_to_swait_event+0x32e/0x350 [ 311.904760][ C1] rcu_gp_fqs_loop+0x2df/0x1370 [ 311.909618][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 311.914899][ C1] ? __pfx_dyntick_save_progress_counter+0x10/0x10 [ 311.921405][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 311.926616][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 311.931904][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 311.937812][ C1] ? finish_swait+0xd4/0x1e0 [ 311.942411][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 311.947011][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 311.952213][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 311.958121][ C1] ? __kthread_parkme+0x169/0x1d0 [ 311.963160][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 311.968362][ C1] kthread+0x2f0/0x390 [ 311.972443][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 311.977648][ C1] ? __pfx_kthread+0x10/0x10 [ 311.982248][ C1] ret_from_fork+0x4b/0x80 [ 311.986677][ C1] ? __pfx_kthread+0x10/0x10 [ 311.991278][ C1] ret_from_fork_asm+0x1a/0x30 [ 311.996181][ C1] </TASK> [ 311.999204][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 312.005525][ C1] CPU: 1 PID: 10 Comm: kworker/u8:0 Not tainted 6.9.0-rc6-syzkaller-00053-g0106679839f7 #0 [ 312.015504][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 312.025564][ C1] Workqueue: events_unbound toggle_allocation_gate [ 312.032085][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x8/0x70 [ 312.038188][ C1] Code: 8b 3d 9c a0 3d 0c 48 89 de 5b e9 c3 d0 55 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 <65> 48 8b 0c 25 80 d3 03 00 65 8b 15 40 c2 6d 7e f7 c2 00 01 ff 00 [ 312.057797][ C1] RSP: 0018:ffffc900000f76d8 EFLAGS: 00000202 [ 312.063873][ C1] RAX: ffffffff818a3a8c RBX: 1ffff11017288c45 RCX: ffff888017699e00 [ 312.071847][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 312.079819][ C1] RBP: ffffc900000f78e0 R08: ffffffff818a3a5b R09: 1ffffffff25dfca0 [ 312.087795][ C1] R10: dffffc0000000000 R11: fffffbfff25dfca1 R12: dffffc0000000000 [ 312.095771][ C1] R13: ffff8880b9446228 R14: ffff8880b953f780 R15: 0000000000000000 [ 312.103747][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 312.112680][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 312.119265][ C1] CR2: 0000555fc1b63000 CR3: 000000000e134000 CR4: 00000000003506f0 [ 312.127245][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 312.135219][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 312.143193][ C1] Call Trace: [ 312.146475][ C1] <IRQ> [ 312.149323][ C1] ? rcu_check_gp_kthread_starvation+0x278/0x310 [ 312.155670][ C1] ? print_other_cpu_stall+0x14a4/0x15e0 [ 312.161332][ C1] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 312.167148][ C1] ? timekeeping_advance+0x7e3/0xab0 [ 312.172452][ C1] ? kvm_check_and_clear_guest_paused+0x6a/0xd0 [ 312.178706][ C1] ? rcu_sched_clock_irq+0x9f4/0x10a0 [ 312.184103][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 312.189745][ C1] ? hrtimer_run_queues+0x16c/0x460 [ 312.194955][ C1] ? acct_account_cputime+0x207/0x210 [ 312.200345][ C1] ? update_process_times+0x1ce/0x230 [ 312.205723][ C1] ? tick_nohz_handler+0x37c/0x500 [ 312.210849][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 312.216318][ C1] ? __hrtimer_run_queues+0x55b/0xd50 [ 312.221715][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 312.227455][ C1] ? ktime_get_update_offsets_now+0x411/0x430 [ 312.233568][ C1] ? hrtimer_interrupt+0x396/0x990 [ 312.238710][ C1] ? __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 312.244876][ C1] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 312.250693][ C1] </IRQ> [ 312.253627][ C1] <TASK> [ 312.256562][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 312.262728][ C1] ? smp_call_function_many_cond+0x187b/0x2a00 [ 312.268890][ C1] ? smp_call_function_many_cond+0x18ac/0x2a00 [ 312.275063][ C1] ? __sanitizer_cov_trace_pc+0x8/0x70 [ 312.280544][ C1] smp_call_function_many_cond+0x18ac/0x2a00 [ 312.286545][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 312.291585][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 312.296967][ C1] ? __pfx___text_poke+0x10/0x10 [ 312.301914][ C1] ? process_scheduled_works+0x91b/0x17c0 [ 312.307648][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 312.313986][ C1] ? __pfx___might_resched+0x10/0x10 [ 312.319276][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 312.324833][ C1] ? __pfx___might_resched+0x10/0x10 [ 312.330128][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 312.335163][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 312.340306][ C1] text_poke_bp_batch+0x352/0xb30 [ 312.345379][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 312.350952][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 312.355988][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 312.362244][ C1] ? process_scheduled_works+0x91b/0x17c0 [ 312.367970][ C1] text_poke_finish+0x30/0x50 [ 312.372659][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 312.378648][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 312.384585][ C1] static_key_enable+0x1a/0x20 [ 312.389354][ C1] toggle_allocation_gate+0xb5/0x250 [ 312.394653][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 312.400570][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 312.406958][ C1] process_scheduled_works+0xa10/0x17c0 [ 312.412554][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 312.418644][ C1] ? assign_work+0x364/0x3d0 [ 312.423264][ C1] worker_thread+0x86d/0xd70 [ 312.427892][ C1] ? __kthread_parkme+0x169/0x1d0 [ 312.432957][ C1] ? __pfx_worker_thread+0x10/0x10 [ 312.438084][ C1] kthread+0x2f0/0x390 [ 312.442167][ C1] ? __pfx_worker_thread+0x10/0x10 [ 312.447286][ C1] ? __pfx_kthread+0x10/0x10 [ 312.451891][ C1] ret_from_fork+0x4b/0x80 [ 312.456325][ C1] ? __pfx_kthread+0x10/0x10 [ 312.460924][ C1] ret_from_fork_asm+0x1a/0x30 [ 312.465722][ C1] </TASK>