./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3931450842 <...> Warning: Permanently added '10.128.0.107' (ED25519) to the list of known hosts. execve("./syz-executor3931450842", ["./syz-executor3931450842"], 0x7fffc58875d0 /* 10 vars */) = 0 brk(NULL) = 0x55556edef000 brk(0x55556edefd00) = 0x55556edefd00 arch_prctl(ARCH_SET_FS, 0x55556edef380) = 0 set_tid_address(0x55556edef650) = 5839 set_robust_list(0x55556edef660, 24) = 0 rseq(0x55556edefca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3931450842", 4096) = 28 getrandom("\x0c\xa8\x53\xde\xd7\xef\x6c\x55", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55556edefd00 brk(0x55556ee10d00) = 0x55556ee10d00 brk(0x55556ee11000) = 0x55556ee11000 mprotect(0x7fdfe524f000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5840 attached [pid 5840] set_robust_list(0x55556edef660, 24 [pid 5839] <... clone resumed>, child_tidptr=0x55556edef650) = 5840 [pid 5840] <... set_robust_list resumed>) = 0 [pid 5840] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5840] getppid() = 0 [pid 5840] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5840] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5840] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5840] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5840] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5840] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5840] unshare(CLONE_NEWNS) = 0 [pid 5840] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5840] unshare(CLONE_NEWIPC) = 0 [pid 5840] unshare(CLONE_NEWCGROUP) = 0 [pid 5840] unshare(CLONE_NEWUTS) = 0 [pid 5840] unshare(CLONE_SYSVSEM) = 0 [pid 5840] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5840] write(3, "16777216", 8) = 8 [pid 5840] close(3) = 0 [pid 5840] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5840] write(3, "536870912", 9) = 9 [pid 5840] close(3) = 0 [pid 5840] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5840] write(3, "1024", 4) = 4 [pid 5840] close(3) = 0 [pid 5840] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5840] write(3, "8192", 4) = 4 [pid 5840] close(3) = 0 [pid 5840] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5840] write(3, "1024", 4) = 4 [pid 5840] close(3) = 0 [pid 5840] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5840] write(3, "1024", 4) = 4 [pid 5840] close(3) = 0 [pid 5840] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5840] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5840] close(3) = 0 [pid 5840] getpid() = 1 [pid 5840] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 5849] set_robust_list(0x55556edef660, 24 [pid 5840] <... clone resumed>, child_tidptr=0x55556edef650) = 2 [pid 5849] <... set_robust_list resumed>) = 0 [pid 5849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5849] setpgid(0, 0) = 0 [pid 5849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5849] write(3, "1000", 4) = 4 [pid 5849] close(3) = 0 executing program [pid 5849] write(1, "executing program\n", 18) = 18 [pid 5849] socket(AF_PACKET, SOCK_RAW, htons(0 /* ETH_P_??? */)) = 3 [pid 5849] ioctl(3, SIOCGIFINDEX, {ifr_name="team0", ifr_ifindex=15}) = 0 [pid 5849] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 4 [ 191.884559][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 191.891702][ C1] rcu: 0-...!: (8 ticks this GP) idle=9b0c/1/0x4000000000000000 softirq=11836/11838 fqs=0 [ 191.902190][ C1] rcu: (detected by 1, t=10506 jiffies, g=9477, q=82 ncpus=2) [ 191.909767][ C1] Sending NMI from CPU 1 to CPUs 0: [ 191.909809][ C0] NMI backtrace for cpu 0 [ 191.909838][ C0] CPU: 0 UID: 0 PID: 5849 Comm: syz-executor393 Not tainted 6.12.0-rc7-syzkaller #0 [ 191.909857][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 191.909873][ C0] RIP: 0010:__lock_acquire+0x13a2/0x2050 [ 191.909927][ C0] Code: 40 44 89 e2 48 89 e9 e8 cc 9d 00 00 45 31 f6 85 c0 0f 84 81 00 00 00 48 ba 00 00 00 00 00 fc ff df 48 8b 44 24 20 0f b6 04 10 <84> c0 0f 85 0a 08 00 00 48 8b 44 24 10 f6 40 02 10 75 55 48 8b 44 [ 191.909944][ C0] RSP: 0018:ffffc90000007a30 EFLAGS: 00000002 [ 191.909966][ C0] RAX: 0000000000000000 RBX: ffffffff93c9ee40 RCX: de0fa76178a41300 [ 191.909978][ C0] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffffffff942cd8e0 [ 191.909990][ C0] RBP: 9d60c401165d0496 R08: ffffffff942cd8e7 R09: 1ffffffff2859b1c [ 191.910003][ C0] R10: dffffc0000000000 R11: fffffbfff2859b1d R12: 0000000000000001 [ 191.910015][ C0] R13: ffff88807560e4d8 R14: 0000000000000000 R15: ffff88807560e550 [ 191.910027][ C0] FS: 000055556edef380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 191.910042][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 191.910053][ C0] CR2: 0000000020001488 CR3: 0000000029dee000 CR4: 00000000003526f0 [ 191.910068][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 191.910078][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 191.910088][ C0] Call Trace: [ 191.910095][ C0] [ 191.910103][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 191.910134][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 191.910160][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 191.910190][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 191.910213][ C0] ? nmi_handle+0x14f/0x5a0 [ 191.910230][ C0] ? nmi_handle+0x2a/0x5a0 [ 191.910261][ C0] ? __lock_acquire+0x13a2/0x2050 [ 191.910304][ C0] ? default_do_nmi+0x63/0x160 [ 191.910330][ C0] ? exc_nmi+0x123/0x1f0 [ 191.910355][ C0] ? end_repeat_nmi+0xf/0x53 [ 191.910381][ C0] ? __lock_acquire+0x13a2/0x2050 [ 191.910406][ C0] ? __lock_acquire+0x13a2/0x2050 [ 191.910433][ C0] ? __lock_acquire+0x13a2/0x2050 [ 191.910465][ C0] [ 191.910471][ C0] [ 191.910484][ C0] lock_acquire+0x1ed/0x550 [ 191.910508][ C0] ? advance_sched+0xab/0xca0 [ 191.910532][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 191.910559][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 191.910579][ C0] ? __hrtimer_run_queues+0x477/0xd50 [ 191.910597][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.910624][ C0] ? __pfx_advance_sched+0x10/0x10 [ 191.910645][ C0] _raw_spin_lock+0x2e/0x40 [ 191.910661][ C0] ? advance_sched+0xab/0xca0 [ 191.910681][ C0] advance_sched+0xab/0xca0 [ 191.910703][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 191.910735][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 191.910756][ C0] ? __pfx_advance_sched+0x10/0x10 [ 191.910777][ C0] __hrtimer_run_queues+0x59b/0xd50 [ 191.910794][ C0] ? ktime_get_update_offsets_now+0x3c/0x250 [ 191.910823][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 191.910841][ C0] ? ktime_get_update_offsets_now+0x22d/0x250 [ 191.910866][ C0] hrtimer_interrupt+0x396/0x990 [ 191.910891][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 191.910910][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 191.910929][ C0] [ 191.910934][ C0] [ 191.910940][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 191.910961][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 [ 191.910980][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 8e 6e 2d f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 f3 f9 91 f5 65 8b 05 b4 a1 32 74 85 c0 74 43 48 c7 04 24 0e 36 [ 191.910993][ C0] RSP: 0018:ffffc90003d86e00 EFLAGS: 00000206 [ 191.911008][ C0] RAX: de0fa76178a41300 RBX: 1ffff920007b0dc4 RCX: ffffffff8170bfaa [ 191.911021][ C0] RDX: dffffc0000000000 RSI: ffffffff8c0acaa0 RDI: 0000000000000001 [ 191.911033][ C0] RBP: ffffc90003d86e90 R08: ffffffff942cd8e7 R09: 1ffffffff2859b1c [ 191.911046][ C0] R10: dffffc0000000000 R11: fffffbfff2859b1d R12: dffffc0000000000 [ 191.911059][ C0] R13: 1ffff920007b0dc0 R14: ffffc90003d86e20 R15: 0000000000000246 [ 191.911074][ C0] ? mark_lock+0x9a/0x360 [ 191.911093][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 191.911115][ C0] taprio_change+0x351b/0x44f0 [ 191.911141][ C0] ? __pfx_taprio_change+0x10/0x10 [ 191.911160][ C0] ? __pfx_lock_release+0x10/0x10 [ 191.911184][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 191.911205][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 191.911234][ C0] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 191.911260][ C0] taprio_init+0x9da/0xc80 [ 191.911284][ C0] ? __pfx_taprio_init+0x10/0x10 [ 191.911301][ C0] ? __pfx_taprio_init+0x10/0x10 [ 191.911322][ C0] ? __pfx_taprio_init+0x10/0x10 [ 191.911341][ C0] qdisc_create+0x9d4/0x11a0 [ 191.911360][ C0] ? __pfx_qdisc_create+0x10/0x10 [ 191.911378][ C0] tc_modify_qdisc+0xa26/0x1e40 [ 191.911410][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 191.911444][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 191.911476][ C0] rtnetlink_rcv_msg+0x73f/0xcf0 [ 191.911502][ C0] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 191.911529][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 191.911558][ C0] ? ref_tracker_free+0x643/0x7e0 [ 191.911584][ C0] netlink_rcv_skb+0x1e3/0x430 [ 191.911604][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 191.911630][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 191.911656][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 191.911676][ C0] netlink_unicast+0x7f6/0x990 [ 191.911695][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 191.911711][ C0] ? __virt_addr_valid+0x183/0x530 [ 191.911729][ C0] ? __check_object_size+0x48e/0x900 [ 191.911752][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 191.911776][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 191.911797][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 191.911820][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 191.911839][ C0] __sock_sendmsg+0x221/0x270 [ 191.911866][ C0] ____sys_sendmsg+0x52a/0x7e0 [ 191.911891][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 191.911914][ C0] ? do_raw_spin_lock+0x14f/0x370 [ 191.911939][ C0] __sys_sendmsg+0x292/0x380 [ 191.911962][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 191.911987][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 191.912017][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 191.912034][ C0] ? ptrace_notify+0x279/0x380 [ 191.912059][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 191.912085][ C0] ? exc_page_fault+0x590/0x8c0 [ 191.912106][ C0] do_syscall_64+0xf3/0x230 [ 191.912126][ C0] ? clear_bhb_loop+0x35/0x90 [ 191.912147][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.912167][ C0] RIP: 0033:0x7fdfe51d71a9 [ 191.912190][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 1a 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 [ 191.912204][ C0] RSP: 002b:00007fff383f5778 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.912220][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fdfe51d71a9 [ 191.912231][ C0] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 191.912242][ C0] RBP: 00000000000f4240 R08: 0000000000000000 R09: 0000000000000001 [ 191.912252][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff383f57d0 [ 191.912263][ C0] R13: 00007fdfe52243fe R14: 0000000000000003 R15: 00007fff383f57b0 [ 191.912280][ C0] [ 191.912288][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.484 msecs [ 191.912823][ C1] rcu: rcu_preempt kthread starved for 10506 jiffies! g9477 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 192.654061][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 192.664037][ C1] rcu: RCU grace-period kthread stack dump: [ 192.669956][ C1] task:rcu_preempt state:R running task stack:24816 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 192.681728][ C1] Call Trace: [ 192.685022][ C1] [ 192.687978][ C1] __schedule+0x184f/0x4c30 [ 192.692528][ C1] ? __pfx___schedule+0x10/0x10 [ 192.697405][ C1] ? __pfx_lock_release+0x10/0x10 [ 192.702454][ C1] ? __asan_memset+0x23/0x50 [ 192.707076][ C1] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 192.712901][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 192.719253][ C1] ? schedule+0x90/0x320 [ 192.723508][ C1] schedule+0x14b/0x320 [ 192.727684][ C1] schedule_timeout+0x1be/0x310 [ 192.732563][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 192.737972][ C1] ? __pfx_process_timeout+0x10/0x10 [ 192.743291][ C1] ? prepare_to_swait_event+0x330/0x350 [ 192.748872][ C1] rcu_gp_fqs_loop+0x2df/0x1330 [ 192.753738][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 192.758951][ C1] ? rcu_gp_init+0x1256/0x1630 [ 192.763728][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 192.768677][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 192.773976][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 192.779887][ C1] ? finish_swait+0xd4/0x1e0 [ 192.784502][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 192.789138][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 192.794344][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 192.800258][ C1] ? __kthread_parkme+0x169/0x1d0 [ 192.805311][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 192.810533][ C1] kthread+0x2f0/0x390 [ 192.814631][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 192.819846][ C1] ? __pfx_kthread+0x10/0x10 [ 192.824449][ C1] ret_from_fork+0x4b/0x80 [ 192.828912][ C1] ? __pfx_kthread+0x10/0x10 [ 192.833529][ C1] ret_from_fork_asm+0x1a/0x30 [ 192.838336][ C1] [ 192.841373][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 192.847707][ C1] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:1 Not tainted 6.12.0-rc7-syzkaller #0 [ 192.856655][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 192.866726][ C1] Workqueue: events_unbound toggle_allocation_gate [ 192.873259][ C1] RIP: 0010:smp_call_function_many_cond+0x19f3/0x2ca0 [ 192.880034][ C1] Code: 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 86 f3 0b 00 41 83 e4 01 49 bc 00 00 00 00 00 fc ff df 75 07 e8 31 ef 0b 00 eb 38 f3 90 <42> 0f b6 04 23 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 15 ef [ 192.899661][ C1] RSP: 0018:ffffc900001176e0 EFLAGS: 00000293 [ 192.905752][ C1] RAX: ffffffff8188eafb RBX: 1ffff110170c8ca1 RCX: ffff88801befda00 [ 192.913735][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 192.921715][ C1] RBP: ffffc900001178e0 R08: ffffffff8188eaca R09: 1ffffffff2859b00 [ 192.929695][ C1] R10: dffffc0000000000 R11: fffffbfff2859b01 R12: dffffc0000000000 [ 192.937673][ C1] R13: ffff8880b8646508 R14: ffff8880b873fc80 R15: 0000000000000000 [ 192.945654][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 192.954624][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 192.961221][ C1] CR2: 0000560a5ebfa608 CR3: 000000000e734000 CR4: 00000000003526f0 [ 192.969206][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 192.977188][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 192.985173][ C1] Call Trace: [ 192.988559][ C1] [ 192.991436][ C1] ? rcu_check_gp_kthread_starvation+0x278/0x310 [ 192.997810][ C1] ? print_other_cpu_stall+0x1475/0x15b0 [ 193.003493][ C1] ? notifier_call_chain+0x19f/0x3e0 [ 193.008835][ C1] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 193.014700][ C1] ? seqcount_lockdep_reader_access+0x1c6/0x220 [ 193.020983][ C1] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 193.028048][ C1] ? kvm_check_and_clear_guest_paused+0x6a/0xd0 [ 193.034333][ C1] ? rcu_sched_clock_irq+0xa1a/0x10d0 [ 193.039758][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 193.045422][ C1] ? hrtimer_run_queues+0x16c/0x460 [ 193.050649][ C1] ? acct_account_cputime+0x207/0x210 [ 193.056058][ C1] ? update_process_times+0x1ce/0x230 [ 193.061463][ C1] ? tick_nohz_handler+0x37c/0x500 [ 193.066601][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 193.072076][ C1] ? __hrtimer_run_queues+0x551/0xd50 [ 193.077470][ C1] ? ktime_get_update_offsets_now+0x3c/0x250 [ 193.083479][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 193.089208][ C1] ? ktime_get_update_offsets_now+0x22d/0x250 [ 193.095304][ C1] ? hrtimer_interrupt+0x396/0x990 [ 193.100465][ C1] ? __sysvec_apic_timer_interrupt+0x110/0x420 [ 193.106637][ C1] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 193.112458][ C1] [ 193.115408][ C1] [ 193.118353][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 193.124547][ C1] ? smp_call_function_many_cond+0x19da/0x2ca0 [ 193.130732][ C1] ? smp_call_function_many_cond+0x1a0b/0x2ca0 [ 193.136902][ C1] ? smp_call_function_many_cond+0x19f3/0x2ca0 [ 193.143072][ C1] ? kmem_cache_alloc_bulk_noprof+0x156/0x7c0 [ 193.149164][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 193.154225][ C1] ? __pfx___text_poke+0x10/0x10 [ 193.159192][ C1] ? process_scheduled_works+0x976/0x1850 [ 193.164948][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 193.171299][ C1] ? __pfx___might_resched+0x10/0x10 [ 193.176613][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 193.182185][ C1] ? __pfx___might_resched+0x10/0x10 [ 193.187502][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 193.192578][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 193.197728][ C1] text_poke_bp_batch+0x352/0xb30 [ 193.202827][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 193.208408][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 193.213459][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 193.219723][ C1] ? process_scheduled_works+0x976/0x1850 [ 193.225576][ C1] text_poke_finish+0x30/0x50 [ 193.230297][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 193.236303][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 193.242222][ C1] static_key_enable+0x1a/0x20 [ 193.247007][ C1] toggle_allocation_gate+0xbc/0x260 [ 193.252313][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 193.258242][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 193.264625][ C1] process_scheduled_works+0xa63/0x1850 [ 193.270243][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 193.276260][ C1] ? assign_work+0x364/0x3d0 [ 193.280881][ C1] worker_thread+0x870/0xd30 [ 193.285519][ C1] ? __kthread_parkme+0x169/0x1d0 [ 193.290598][ C1] ? __pfx_worker_thread+0x10/0x10 [ 193.295836][ C1] kthread+0x2f0/0x390 [ 193.299928][ C1] ? __pfx_worker_thread+0x10/0x10 [ 193.305070][ C1] ? __pfx_kthread+0x10/0x10 [ 193.309688][ C1] ret_from_fork+0x4b/0x80 [ 193.314145][ C1] ? __pfx_kthread+0x10/0x10 [ 193.318769][ C1] ret_from_fork_asm+0x1a/0x30 [ 193.323578][ C1]