./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor409966115
<...>
Warning: Permanently added '10.128.10.37' (ED25519) to the list of known hosts.
execve("./syz-executor409966115", ["./syz-executor409966115"], 0x7fffd1b69b20 /* 10 vars */) = 0
brk(NULL) = 0x555582336000
brk(0x555582336d00) = 0x555582336d00
arch_prctl(ARCH_SET_FS, 0x555582336380) = 0
set_tid_address(0x555582336650) = 5073
set_robust_list(0x555582336660, 24) = 0
rseq(0x555582336ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor409966115", 4096) = 27
getrandom("\x32\x4c\xad\x76\x28\x64\x13\xc0", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555582336d00
brk(0x555582357d00) = 0x555582357d00
brk(0x555582358000) = 0x555582358000
mprotect(0x7f9d37695000, 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
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5074 attached
, child_tidptr=0x555582336650) = 5074
[pid 5074] set_robust_list(0x555582336660, 24) = 0
[pid 5074] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5074] setpgid(0, 0) = 0
[pid 5074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5074] write(3, "1000", 4) = 4
[pid 5074] close(3) = 0
[pid 5074] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=7, value_size=8, max_entries=8, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3
[pid 5074] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address)
[pid 5074] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4
[pid 5074] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="hrtimer_start", prog_fd=4}}, 61) = 5
[ 75.626501][ T5068] ------------[ cut here ]------------
[ 75.626724][ T5068]
[ 75.626729][ T5068] ======================================================
[ 75.626733][ T5068] WARNING: possible circular locking dependency detected
[ 75.626738][ T5068] 6.8.0-syzkaller-05236-g443574b03387 #0 Not tainted
[ 75.626745][ T5068] ------------------------------------------------------
[ 75.626749][ T5068] sshd/5068 is trying to acquire lock:
[ 75.626755][ T5068] ffffffff8e125be0 (console_owner){....}-{0:0}, at: console_flush_all+0x14a/0xec0
[ 75.626816][ T5068]
[ 75.626816][ T5068] but task is already holding lock:
[ 75.626819][ T5068] ffff8880b942c8d8 (hrtimer_bases.lock){-.-.}-{2:2}, at: hrtimer_start_range_ns+0xdf/0xc60
[ 75.626852][ T5068]
[ 75.626852][ T5068] which lock already depends on the new lock.
[ 75.626852][ T5068]
[ 75.626856][ T5068]
[ 75.626856][ T5068] the existing dependency chain (in reverse order) is:
[ 75.626860][ T5068]
[ 75.626860][ T5068] -> #3 (hrtimer_bases.lock){-.-.}-{2:2}:
[ 75.626877][ T5068] lock_acquire+0x1e4/0x530
[ 75.626891][ T5068] _raw_spin_lock_irqsave+0xd5/0x120
[ 75.626910][ T5068] hrtimer_start_range_ns+0xdf/0xc60
[ 75.626925][ T5068] rpm_suspend+0x1725/0x1c10
[ 75.626945][ T5068] __pm_runtime_idle+0x131/0x1a0
[ 75.626961][ T5068] __device_attach+0x3e5/0x520
[ 75.626980][ T5068] bus_probe_device+0x189/0x260
[ 75.626994][ T5068] device_add+0x8ff/0xca0
[ 75.627011][ T5068] serdev_controller_add+0x2f/0x4b0
[ 75.627028][ T5068] serdev_tty_port_register+0x163/0x260
[ 75.627045][ T5068] tty_port_register_device_attr_serdev+0xe1/0x160
[ 75.627060][ T5068] serial_core_register_port+0xee0/0x1e30
[ 75.627079][ T5068] serial8250_register_8250_port+0x1433/0x1cd0
[ 75.627097][ T5068] serial_pnp_probe+0x7d5/0xa20
[ 75.627114][ T5068] pnp_device_probe+0x2ba/0x460
[ 75.627132][ T5068] really_probe+0x29e/0xc50
[ 75.627151][ T5068] __driver_probe_device+0x1a2/0x3e0
[ 75.627171][ T5068] driver_probe_device+0x50/0x430
[ 75.627197][ T5068] __driver_attach+0x45f/0x710
[ 75.627216][ T5068] bus_for_each_dev+0x239/0x2b0
[ 75.627230][ T5068] bus_add_driver+0x347/0x620
[ 75.627245][ T5068] driver_register+0x23a/0x320
[ 75.627257][ T5068] serial8250_init+0x9e/0x170
[ 75.627276][ T5068] do_one_initcall+0x238/0x830
[ 75.627294][ T5068] do_initcall_level+0x157/0x210
[ 75.627308][ T5068] do_initcalls+0x3f/0x80
[ 75.627320][ T5068] kernel_init_freeable+0x435/0x5d0
[ 75.627332][ T5068] kernel_init+0x1d/0x2a0
[ 75.627351][ T5068] ret_from_fork+0x4b/0x80
[ 75.627371][ T5068] ret_from_fork_asm+0x1a/0x30
[ 75.627390][ T5068]
[ 75.627390][ T5068] -> #2 (&dev->power.lock){-...}-{2:2}:
[ 75.627407][ T5068] lock_acquire+0x1e4/0x530
[ 75.627420][ T5068] _raw_spin_lock_irqsave+0xd5/0x120
[ 75.627435][ T5068] __pm_runtime_resume+0x112/0x180
[ 75.627451][ T5068] __uart_start+0x17a/0x3c0
[ 75.627469][ T5068] uart_write+0x427/0x5c0
[ 75.627488][ T5068] n_tty_write+0xd6a/0x1230
[ 75.627503][ T5068] file_tty_write+0x54f/0x9b0
[ 75.627521][ T5068] vfs_write+0xa84/0xcb0
[ 75.627535][ T5068] ksys_write+0x1a0/0x2c0
[ 75.627549][ T5068] do_syscall_64+0xfb/0x240
[ 75.627565][ T5068] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 75.627585][ T5068]
[ 75.627585][ T5068] -> #1 (&port_lock_key){-...}-{2:2}:
[ 75.627601][ T5068] lock_acquire+0x1e4/0x530
[ 75.627613][ T5068] _raw_spin_lock_irqsave+0xd5/0x120
[ 75.627628][ T5068] serial8250_console_write+0x1a8/0x1840
[ 75.627640][ T5068] console_flush_all+0x80b/0xec0
[ 75.627657][ T5068] console_unlock+0x13b/0x4d0
[ 75.627673][ T5068] vprintk_emit+0x509/0x720
[ 75.627688][ T5068] _printk+0xd5/0x120
[ 75.627704][ T5068] register_console+0x70a/0xcd0
[ 75.627722][ T5068] univ8250_console_init+0x49/0x50
[ 75.627741][ T5068] console_init+0x198/0x680
[ 75.627753][ T5068] start_kernel+0x2d3/0x500
[ 75.627764][ T5068] x86_64_start_reservations+0x2a/0x30
[ 75.627780][ T5068] x86_64_start_kernel+0x99/0xa0
[ 75.627796][ T5068] common_startup_64+0x13e/0x147
[ 75.627811][ T5068]
[ 75.627811][ T5068] -> #0 (console_owner){....}-{0:0}:
[ 75.627828][ T5068] validate_chain+0x18cb/0x58e0
[ 75.627843][ T5068] __lock_acquire+0x1346/0x1fd0
[ 75.627855][ T5068] lock_acquire+0x1e4/0x530
[ 75.627867][ T5068] console_flush_all+0x7ba/0xec0
[ 75.627893][ T5068] console_unlock+0x13b/0x4d0
[ 75.627908][ T5068] vprintk_emit+0x509/0x720
[ 75.627923][ T5068] _printk+0xd5/0x120
[ 75.627936][ T5068] report_bug+0x346/0x500
[ 75.627955][ T5068] handle_bug+0x3e/0x70
[ 75.627972][ T5068] exc_invalid_op+0x1a/0x50
[ 75.627989][ T5068] asm_exc_invalid_op+0x1a/0x20
[ 75.628007][ T5068] __local_bh_enable_ip+0x1be/0x200
[ 75.628020][ T5068] sock_hash_delete_elem+0x1a6/0x300
[ 75.628034][ T5068] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 75.628047][ T5068] bpf_trace_run2+0x204/0x420
[ 75.628061][ T5068] enqueue_hrtimer+0x335/0x3a0
[ 75.628078][ T5068] hrtimer_start_range_ns+0xaa0/0xc60
[ 75.628093][ T5068] schedule_hrtimeout_range_clock+0x277/0x480
[ 75.628108][ T5068] do_sys_poll+0xe40/0x1330
[ 75.628126][ T5068] __se_sys_ppoll+0x2a0/0x330
[ 75.628143][ T5068] do_syscall_64+0xfb/0x240
[ 75.628158][ T5068] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 75.628177][ T5068]
[ 75.628177][ T5068] other info that might help us debug this:
[ 75.628177][ T5068]
[ 75.628181][ T5068] Chain exists of:
[ 75.628181][ T5068] console_owner --> &dev->power.lock --> hrtimer_bases.lock
[ 75.628181][ T5068]
[ 75.628206][ T5068] Possible unsafe locking scenario:
[ 75.628206][ T5068]
[ 75.628209][ T5068] CPU0 CPU1
[ 75.628213][ T5068] ---- ----
[ 75.628215][ T5068] lock(hrtimer_bases.lock);
[ 75.628223][ T5068] lock(&dev->power.lock);
[ 75.628232][ T5068] lock(hrtimer_bases.lock);
[ 75.628241][ T5068] lock(console_owner);
[ 75.628249][ T5068]
[ 75.628249][ T5068] *** DEADLOCK ***
[ 75.628249][ T5068]
[ 75.628252][ T5068] 4 locks held by sshd/5068:
[ 75.628259][ T5068] #0: ffff8880b942c8d8 (hrtimer_bases.lock){-.-.}-{2:2}, at: hrtimer_start_range_ns+0xdf/0xc60
[ 75.628294][ T5068] #1: ffffffff8e131920 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x114/0x420
[ 75.628327][ T5068] #2: ffffffff8e00d500 (console_lock){+.+.}-{0:0}, at: _printk+0xd5/0x120
[ 75.628359][ T5068] #3: ffffffff8e00d130 (console_srcu){....}-{0:0}, at: console_flush_all+0x14a/0xec0
[ 75.628395][ T5068]
[ 75.628395][ T5068] stack backtrace:
[ 75.628399][ T5068] CPU: 0 PID: 5068 Comm: sshd Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 75.628413][ T5068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 75.628421][ T5068] Call Trace:
[ 75.628426][ T5068]
[ 75.628431][ T5068] dump_stack_lvl+0x1e7/0x2e0
[ 75.628451][ T5068] ? __pfx_dump_stack_lvl+0x10/0x10
[ 75.628473][ T5068] ? print_circular_bug+0x130/0x1a0
[ 75.628492][ T5068] check_noncircular+0x36a/0x4a0
[ 75.628512][ T5068] ? __pfx_check_noncircular+0x10/0x10
[ 75.628531][ T5068] ? lockdep_lock+0x123/0x2b0
[ 75.628553][ T5068] ? add_lock_to_list+0x1de/0x2e0
[ 75.628574][ T5068] validate_chain+0x18cb/0x58e0
[ 75.628602][ T5068] ? __pfx_validate_chain+0x10/0x10
[ 75.628621][ T5068] ? sprintf+0xda/0x120
[ 75.628642][ T5068] ? vsnprintf+0x1cc3/0x1da0
[ 75.628669][ T5068] ? info_print_prefix+0x204/0x310
[ 75.628703][ T5068] ? mark_lock+0x9a/0x350
[ 75.628719][ T5068] __lock_acquire+0x1346/0x1fd0
[ 75.628741][ T5068] lock_acquire+0x1e4/0x530
[ 75.628754][ T5068] ? console_flush_all+0x14a/0xec0
[ 75.628776][ T5068] ? __pfx_lock_acquire+0x10/0x10
[ 75.628789][ T5068] ? __pfx_lock_release+0x10/0x10
[ 75.628802][ T5068] ? do_raw_spin_lock+0x14f/0x370
[ 75.628825][ T5068] ? do_raw_spin_unlock+0x13c/0x8b0
[ 75.628846][ T5068] ? console_flush_all+0x3d0/0xec0
[ 75.628864][ T5068] ? console_flush_all+0x14a/0xec0
[ 75.628884][ T5068] console_flush_all+0x7ba/0xec0
[ 75.628902][ T5068] ? console_flush_all+0x14a/0xec0
[ 75.628921][ T5068] ? console_flush_all+0x14a/0xec0
[ 75.628945][ T5068] ? __pfx_console_flush_all+0x10/0x10
[ 75.628966][ T5068] ? __pfx_lock_acquire+0x10/0x10
[ 75.628981][ T5068] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 75.628999][ T5068] ? validate_chain+0x15a2/0x58e0
[ 75.629017][ T5068] console_unlock+0x13b/0x4d0
[ 75.629037][ T5068] ? __pfx_console_unlock+0x10/0x10
[ 75.629054][ T5068] ? _printk+0xd5/0x120
[ 75.629069][ T5068] ? _printk+0xd5/0x120
[ 75.629083][ T5068] ? __pfx___down_trylock_console_sem+0x10/0x10
[ 75.629105][ T5068] ? __pfx_validate_chain+0x10/0x10
[ 75.629125][ T5068] vprintk_emit+0x509/0x720
[ 75.629143][ T5068] ? __pfx_vprintk_emit+0x10/0x10
[ 75.629163][ T5068] ? lockdep_unlock+0x16a/0x300
[ 75.629187][ T5068] _printk+0xd5/0x120
[ 75.629209][ T5068] ? report_bug+0x25e/0x500
[ 75.629242][ T5068] ? __pfx__printk+0x10/0x10
[ 75.629263][ T5068] ? __lock_acquire+0x1346/0x1fd0
[ 75.629284][ T5068] ? find_bug+0xa3/0x390
[ 75.629314][ C1] ------------[ cut here ]------------
[ 75.629311][ T5068] ? __local_bh_enable_ip+0x1be/0x200
[ 75.629331][ T5068] report_bug+0x346/0x500
[ 75.629355][ T5068] ? __local_bh_enable_ip+0x1be/0x200
[ 75.629373][ T5068] handle_bug+0x3e/0x70
[ 75.629394][ T5068] exc_invalid_op+0x1a/0x50
[ 75.629416][ T5068] asm_exc_invalid_op+0x1a/0x20
[ 75.629439][ T5068] RIP: 0010:__local_bh_enable_ip+0x1be/0x200
[ 75.629456][ T5068] Code: 3b 44 24 60 75 52 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 ca fe ff ff e8 55 00 00 00 eb 9c 90 <0f> 0b 90 e9 fa fe ff ff 48 c7 c1 9c e1 86 8f 80 e1 07 80 c1 03 38
[ 75.629469][ T5068] RSP: 0018:ffffc90003aef440 EFLAGS: 00010046
[ 75.629483][ T5068] RAX: 0000000000000000 RBX: 1ffff9200075de8c RCX: 0000000000000000
[ 75.629494][ T5068] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fcb56
[ 75.629504][ T5068] RBP: ffffc90003aef500 R08: ffff888021ab5173 R09: 1ffff11004356a2e
[ 75.629516][ T5068] R10: dffffc0000000000 R11: ffffed1004356a2f R12: dffffc0000000000
[ 75.629527][ T5068] R13: 0000000000000007 R14: ffffc90003aef480 R15: 0000000000000201
[ 75.629543][ T5068] ? sock_hash_delete_elem+0x1a6/0x300
[ 75.629564][ T5068] ? sock_hash_delete_elem+0x1a6/0x300
[ 75.629581][ T5068] ? __pfx___local_bh_enable_ip+0x10/0x10
[ 75.629596][ T5068] ? sock_hash_delete_elem+0x1a6/0x300
[ 75.629613][ T5068] ? do_raw_spin_unlock+0x13c/0x8b0
[ 75.629637][ T5068] ? sock_hash_delete_elem+0xb0/0x300
[ 75.629657][ T5068] sock_hash_delete_elem+0x1a6/0x300
[ 75.629674][ T5068] ? debug_object_activate+0x3e4/0x510
[ 75.629692][ T5068] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 75.629709][ T5068] bpf_trace_run2+0x204/0x420
[ 75.629727][ T5068] ? bpf_trace_run2+0x114/0x420
[ 75.629744][ T5068] ? __pfx_bpf_trace_run2+0x10/0x10
[ 75.629761][ T5068] ? _raw_spin_lock_irqsave+0xe1/0x120
[ 75.629779][ T5068] ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[ 75.629798][ T5068] ? __debug_object_init+0x26c/0x400
[ 75.629816][ T5068] enqueue_hrtimer+0x335/0x3a0
[ 75.629839][ T5068] hrtimer_start_range_ns+0xaa0/0xc60
[ 75.629864][ T5068] schedule_hrtimeout_range_clock+0x277/0x480
[ 75.629885][ T5068] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 75.629903][ T5068] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 75.629924][ T5068] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 75.629947][ T5068] ? __pfx___pollwait+0x10/0x10
[ 75.629967][ T5068] ? pipe_poll+0x2e8/0x4b0
[ 75.629990][ T5068] ? do_sys_poll+0xda6/0x1330
[ 75.630011][ T5068] do_sys_poll+0xe40/0x1330
[ 75.630045][ T5068] ? __pfx_do_sys_poll+0x10/0x10
[ 75.630072][ T5068] ? __pfx_pollwake+0x10/0x10
[ 75.630095][ T5068] ? __pfx_pollwake+0x10/0x10
[ 75.630118][ T5068] ? __pfx_pollwake+0x10/0x10
[ 75.630142][ T5068] ? __pfx_pollwake+0x10/0x10
[ 75.630180][ T5068] ? _raw_spin_unlock_irq+0x23/0x50
[ 75.630205][ T5068] ? lockdep_hardirqs_on+0x99/0x150
[ 75.630225][ T5068] ? _raw_spin_unlock_irq+0x2e/0x50
[ 75.630255][ T5068] ? __pfx_set_user_sigmask+0x10/0x10
[ 75.630272][ T5068] ? __might_fault+0xc6/0x120
[ 75.630290][ T5068] __se_sys_ppoll+0x2a0/0x330
[ 75.630314][ T5068] ? __pfx___se_sys_ppoll+0x10/0x10
[ 75.630336][ T5068] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 75.630353][ T5068] ? do_syscall_64+0x10a/0x240
[ 75.630374][ T5068] ? __x64_sys_ppoll+0x20/0xc0
[ 75.630396][ T5068] do_syscall_64+0xfb/0x240
[ 75.630418][ T5068] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 75.630441][ T5068] RIP: 0033:0x7fd13d119ad5
[ 75.630454][ T5068] Code: 85 d2 74 0d 0f 10 02 48 8d 54 24 20 0f 11 44 24 20 64 8b 04 25 18 00 00 00 85 c0 75 27 41 b8 08 00 00 00 b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 75 48 8b 15 24 73 0d 00 f7 d8 64 89 02 48 83
[ 75.630466][ T5068] RSP: 002b:00007fff0f961030 EFLAGS: 00000246 ORIG_RAX: 000000000000010f
[ 75.630481][ T5068] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007fd13d119ad5
[ 75.630492][ T5068] RDX: 00007fff0f961050 RSI: 0000000000000004 RDI: 0000555ffaf2fab0
[ 75.630502][ T5068] RBP: 0000555ffaf2e570 R08: 0000000000000008 R09: 0000000000000000
[ 75.630512][ T5068] R10: 00007fff0f961138 R11: 0000000000000246 R12: 0000555fee1ceaa4
[ 75.630522][ T5068] R13: 0000000000000001 R14: 0000555fee1cf3e8 R15: 00007fff0f9610b8
[ 75.630540][ T5068]
[ 75.636014][ T5068] WARNING: CPU: 0 PID: 5068 at kernel/softirq.c:362 __local_bh_enable_ip+0x1be/0x200
[ 75.638346][ C1] WARNING: CPU: 1 PID: 0 at kernel/softirq.c:307 __local_bh_disable_ip+0x1f6/0x220
[ 75.645354][ T5068] Modules linked in:
[ 75.652360][ C1] Modules linked in:
[ 75.659036][ T5068] CPU: 0 PID: 5068 Comm: sshd Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 75.666146][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 75.671600][ T5068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 75.680866][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 75.688258][ T5068] RIP: 0010:__local_bh_enable_ip+0x1be/0x200
[ 75.698218][ C1] RIP: 0010:__local_bh_disable_ip+0x1f6/0x220
[ 75.708618][ T5068] Code: 3b 44 24 60 75 52 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 ca fe ff ff e8 55 00 00 00 eb 9c 90 <0f> 0b 90 e9 fa fe ff ff 48 c7 c1 9c e1 86 8f 80 e1 07 80 c1 03 38
[ 75.717635][ C1] Code: 2c 0b 00 65 48 8b 04 25 28 00 00 00 48 3b 84 24 80 00 00 00 75 33 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 90 e9 99 fe ff ff e8 4d 84 16 0a 41 f7 c6 00 02 00 00 0f 85
[ 75.725514][ T5068] RSP: 0018:ffffc90003aef440 EFLAGS: 00010046
[ 75.730527][ C1] RSP: 0018:ffffc90000a08b00 EFLAGS: 00010006
[ 75.736325][ T5068]
[ 75.736333][ T5068] RAX: 0000000000000000 RBX: 1ffff9200075de8c RCX: 0000000000000000
[ 75.742120][ C1]
[ 75.742128][ C1] RAX: 0000000080010003 RBX: ffffffff895fca60 RCX: ffff888016ec5a00
[ 75.747245][ T5068] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fcb56
[ 75.752704][ C1] RDX: dffffc0000000000 RSI: 0000000000000201 RDI: ffffffff895fca60
[ 75.757970][ T5068] RBP: ffffc90003aef500 R08: ffff888021ab5173 R09: 1ffff11004356a2e
[ 75.763329][ C1] RBP: ffffc90000a08bc8 R08: 0000000000000005 R09: ffffffff89600d7e
[ 75.768163][ T5068] R10: dffffc0000000000 R11: ffffed1004356a2f R12: dffffc0000000000
[ 75.773873][ C1] R10: 000000000000000c R11: ffff888016ec5a00 R12: dffffc0000000000
[ 75.780031][ T5068] R13: 0000000000000007 R14: ffffc90003aef480 R15: 0000000000000201
[ 75.787137][ C1] R13: 1ffff92000141164 R14: ffffc90000a08b60 R15: 0000000000000201
[ 75.793463][ T5068] FS: 00007fd13d4b4800(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 75.800123][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[ 75.805475][ T5068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.810829][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.815832][ T5068] CR2: 0000000000000000 CR3: 0000000020590000 CR4: 00000000003506f0
[ 75.821618][ C1] CR2: 00007fd13d1f1b10 CR3: 0000000075a26000 CR4: 00000000003506f0
[ 75.827147][ T5068] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 75.832410][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 75.837759][ T5068] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 75.842935][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 75.848216][ T5068] Call Trace:
[ 75.848228][ T5068]
[ 75.853395][ C1] Call Trace:
[ 75.853406][ C1]
[ 75.858665][ T5068] ? __warn+0x163/0x4b0
[ 75.864101][ C1] ? __warn+0x163/0x4b0
[ 75.868932][ T5068] ? __local_bh_enable_ip+0x1be/0x200
[ 75.874630][ C1] ? __local_bh_disable_ip+0x1f6/0x220
[ 75.879469][ T5068] ? report_bug+0x2b3/0x500
[ 75.884389][ C1] ? report_bug+0x2b3/0x500
[ 75.889650][ T5068] ? __local_bh_enable_ip+0x1be/0x200
[ 75.897350][ C1] ? __local_bh_disable_ip+0x1f6/0x220
[ 75.902368][ T5068] ? handle_bug+0x3e/0x70
[ 75.908158][ C1] ? handle_bug+0x3e/0x70
[ 75.913778][ T5068] ? exc_invalid_op+0x1a/0x50
[ 75.918785][ C1] ? exc_invalid_op+0x1a/0x50
[ 75.923616][ T5068] ? asm_exc_invalid_op+0x1a/0x20
[ 75.928620][ C1] ? asm_exc_invalid_op+0x1a/0x20
[ 75.933806][ T5068] ? sock_hash_delete_elem+0x1a6/0x300
[ 75.938550][ C1] ? sock_hash_delete_elem+0xb0/0x300
[ 75.943378][ T5068] ? __local_bh_enable_ip+0x1be/0x200
[ 75.948385][ C1] ? sock_hash_bucket_hash+0x24e/0x740
[ 75.954788][ T5068] ? sock_hash_delete_elem+0x1a6/0x300
[ 75.962323][ C1] ? sock_hash_delete_elem+0xb0/0x300
[ 75.967329][ T5068] ? __pfx___local_bh_enable_ip+0x10/0x10
[ 75.973123][ C1] ? __local_bh_disable_ip+0x1f6/0x220
[ 75.979281][ T5068] ? sock_hash_delete_elem+0x1a6/0x300
[ 75.984743][ C1] ? sock_hash_delete_elem+0xb0/0x300
[ 75.989979][ T5068] ? do_raw_spin_unlock+0x13c/0x8b0
[ 75.994997][ C1] ? __pfx___local_bh_disable_ip+0x10/0x10
[ 75.999485][ T5068] ? sock_hash_delete_elem+0xb0/0x300
[ 76.004855][ C1] ? __pfx_lock_acquire+0x10/0x10
[ 76.010470][ T5068] sock_hash_delete_elem+0x1a6/0x300
[ 76.015470][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 76.020481][ T5068] ? debug_object_activate+0x3e4/0x510
[ 76.026542][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 76.032004][ T5068] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 76.037454][ C1] ? sock_hash_delete_elem+0xb0/0x300
[ 76.044897][ T5068] bpf_trace_run2+0x204/0x420
[ 76.050257][ C1] _raw_spin_lock_bh+0x1c/0x50
[ 76.055610][ T5068] ? bpf_trace_run2+0x114/0x420
[ 76.060614][ C1] sock_hash_delete_elem+0xb0/0x300
[ 76.066053][ T5068] ? __pfx_bpf_trace_run2+0x10/0x10
[ 76.071238][ C1] ? debug_object_activate+0x3e4/0x510
[ 76.076237][ T5068] ? _raw_spin_lock_irqsave+0xe1/0x120
[ 76.080729][ C1] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 76.085559][ T5068] ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[ 76.090220][ C1] bpf_trace_run2+0x204/0x420
[ 76.095223][ T5068] ? __debug_object_init+0x26c/0x400
[ 76.100582][ C1] ? bpf_trace_run2+0x114/0x420
[ 76.106287][ T5068] enqueue_hrtimer+0x335/0x3a0
[ 76.112075][ C1] ? __pfx_bpf_trace_run2+0x10/0x10
[ 76.118038][ T5068] hrtimer_start_range_ns+0xaa0/0xc60
[ 76.123220][ C1] ? _raw_spin_lock_irq+0xdf/0x120
[ 76.128492][ T5068] schedule_hrtimeout_range_clock+0x277/0x480
[ 76.134361][ C1] ? __pfx__raw_spin_lock_irq+0x10/0x10
[ 76.140932][ T5068] ? __pfx_schedule_hrtimeout_range_clock+0x10/0x10
[ 76.145937][ C1] enqueue_hrtimer+0x335/0x3a0
[ 76.151112][ T5068] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 76.156126][ C1] __hrtimer_run_queues+0x6b5/0xd00
[ 76.162517][ T5068] ? __pfx_hrtimer_wakeup+0x10/0x10
[ 76.172743][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 76.185900][ T5068] ? __pfx___pollwait+0x10/0x10
[ 76.193338][ C1] ? ktime_get_update_offsets_now+0x411/0x430
[ 76.198694][ T5068] ? pipe_poll+0x2e8/0x4b0
[ 76.204053][ C1] hrtimer_interrupt+0x396/0x990
[ 76.208717][ T5068] ? do_sys_poll+0xda6/0x1330
[ 76.215749][ C1] __sysvec_apic_timer_interrupt+0x107/0x3a0
[ 76.222911][ T5068] do_sys_poll+0xe40/0x1330
[ 76.227150][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0
[ 76.236263][ T5068] ? __pfx_do_sys_poll+0x10/0x10
[ 76.240832][ C1]
[ 76.251226][ T5068] ? __pfx_pollwake+0x10/0x10
[ 76.260572][ C1]
[ 76.269227][ T5068] ? __pfx_pollwake+0x10/0x10
[ 76.278754][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 76.284635][ T5068] ? __pfx_pollwake+0x10/0x10
[ 76.293727][ C1] RIP: 0010:acpi_safe_halt+0x21/0x30
[ 76.303767][ T5068] ? __pfx_pollwake+0x10/0x10
[ 76.307037][ C1] Code: 90 90 90 90 90 90 90 90 90 65 48 8b 04 25 80 ce 03 00 48 f7 00 08 00 00 00 75 10 66 90 0f 00 2d 15 3a 98 00 f3 0f 1e fa fb f4 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
[ 76.309982][ T5068] ? _raw_spin_unlock_irq+0x23/0x50
[ 76.314617][ C1] RSP: 0018:ffffc90000197d08 EFLAGS: 00000246
[ 76.319795][ T5068] ? lockdep_hardirqs_on+0x99/0x150
[ 76.324981][ C1]
[ 76.324992][ C1] RAX: ffff888016ec5a00 RBX: ffff88801b2e2864 RCX: 00000000000149f9
[ 76.329920][ T5068] ? _raw_spin_unlock_irq+0x2e/0x50
[ 76.335360][ C1] RDX: 0000000000000001 RSI: ffff88801b2e2800 RDI: ffff88801b2e2864
[ 76.340047][ T5068] ? __pfx_set_user_sigmask+0x10/0x10
[ 76.345054][ C1] RBP: 0000000000039f18 R08: ffff8880b9537d0b R09: 1ffff110172a6fa1
[ 76.349897][ T5068] ? __might_fault+0xc6/0x120
[ 76.355178][ C1] R10: dffffc0000000000 R11: ffffffff8b702580 R12: ffff888016747000
[ 76.359334][ T5068] __se_sys_ppoll+0x2a0/0x330
[ 76.363902][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: ffffffff8e8a2ec0
[ 76.369005][ T5068] ? __pfx___se_sys_ppoll+0x10/0x10
[ 76.373319][ C1] ? __pfx_acpi_idle_enter+0x10/0x10
[ 76.378150][ T5068] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 76.382643][ C1] acpi_idle_enter+0xe4/0x140
[ 76.387739][ T5068] ? do_syscall_64+0x10a/0x240
[ 76.392745][ C1] cpuidle_enter_state+0x118/0x490
[ 76.397751][ T5068] ? __x64_sys_ppoll+0x20/0xc0
[ 76.402930][ C1] ? __pfx_menu_select+0x10/0x10
[ 76.408130][ T5068] do_syscall_64+0xfb/0x240
[ 76.413223][ C1] cpuidle_enter+0x5d/0xa0
[ 76.418323][ T5068] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 76.423245][ C1] do_idle+0x375/0x5d0
[ 76.428334][ T5068] RIP: 0033:0x7fd13d119ad5
[ 76.433433][ C1] ? __pfx_do_idle+0x10/0x10
[ 76.438898][ T5068] Code: 85 d2 74 0d 0f 10 02 48 8d 54 24 20 0f 11 44 24 20 64 8b 04 25 18 00 00 00 85 c0 75 27 41 b8 08 00 00 00 b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 75 48 8b 15 24 73 0d 00 f7 d8 64 89 02 48 83
[ 76.443942][ C1] cpu_startup_entry+0x42/0x60
[ 76.450264][ T5068] RSP: 002b:00007fff0f961030 EFLAGS: 00000246
[ 76.455270][ C1] start_secondary+0x100/0x100
[ 76.459924][ T5068] ORIG_RAX: 000000000000010f
[ 76.465104][ C1] common_startup_64+0x13e/0x147
[ 76.469246][ T5068] RAX: ffffffffffffffda RBX: 00000000000668a0 RCX: 00007fd13d119ad5
[ 76.473394][ C1]
[ 76.479604][ T5068] RDX: 00007fff0f961050 RSI: 0000000000000004 RDI: 0000555ffaf2fab0
[ 76.484788][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 76.484801][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 76.484822][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 76.484834][ C1] Call Trace:
[ 76.484844][ C1]
[ 76.484851][ C1] dump_stack_lvl+0x1e7/0x2e0
[ 76.484881][ C1] ? __pfx_dump_stack_lvl+0x10/0x10
[ 76.484908][ C1] ? __pfx__printk+0x10/0x10
[ 76.484936][ C1] ? vscnprintf+0x5d/0x90
[ 76.484967][ C1] panic+0x349/0x860
[ 76.484991][ C1] ? __warn+0x172/0x4b0
[ 76.485018][ C1] ? __pfx_panic+0x10/0x10
[ 76.485047][ C1] ? common_startup_64+0x13e/0x147
[ 76.485074][ C1] __warn+0x31e/0x4b0
[ 76.485100][ C1] ? __local_bh_disable_ip+0x1f6/0x220
[ 76.485123][ C1] report_bug+0x2b3/0x500
[ 76.485153][ C1] ? __local_bh_disable_ip+0x1f6/0x220
[ 76.485176][ C1] handle_bug+0x3e/0x70
[ 76.485202][ C1] exc_invalid_op+0x1a/0x50
[ 76.485229][ C1] asm_exc_invalid_op+0x1a/0x20
[ 76.486190][ C1] RIP: 0010:__local_bh_disable_ip+0x1f6/0x220
[ 76.486213][ C1] Code: 2c 0b 00 65 48 8b 04 25 28 00 00 00 48 3b 84 24 80 00 00 00 75 33 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 90 e9 99 fe ff ff e8 4d 84 16 0a 41 f7 c6 00 02 00 00 0f 85
[ 76.486229][ C1] RSP: 0018:ffffc90000a08b00 EFLAGS: 00010006
[ 76.486249][ C1] RAX: 0000000080010003 RBX: ffffffff895fca60 RCX: ffff888016ec5a00
[ 76.486265][ C1] RDX: dffffc0000000000 RSI: 0000000000000201 RDI: ffffffff895fca60
[ 76.486280][ C1] RBP: ffffc90000a08bc8 R08: 0000000000000005 R09: ffffffff89600d7e
[ 76.486295][ C1] R10: 000000000000000c R11: ffff888016ec5a00 R12: dffffc0000000000
[ 76.486309][ C1] R13: 1ffff92000141164 R14: ffffc90000a08b60 R15: 0000000000000201
[ 76.486327][ C1] ? sock_hash_delete_elem+0xb0/0x300
[ 76.486351][ C1] ? sock_hash_bucket_hash+0x24e/0x740
[ 76.486376][ C1] ? sock_hash_delete_elem+0xb0/0x300
[ 76.486402][ C1] ? sock_hash_delete_elem+0xb0/0x300
[ 76.486424][ C1] ? __pfx___local_bh_disable_ip+0x10/0x10
[ 76.486445][ C1] ? __pfx_lock_acquire+0x10/0x10
[ 76.486464][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 76.486489][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 76.486516][ C1] ? sock_hash_delete_elem+0xb0/0x300
[ 76.486539][ C1] _raw_spin_lock_bh+0x1c/0x50
[ 76.486562][ C1] sock_hash_delete_elem+0xb0/0x300
[ 76.486585][ C1] ? debug_object_activate+0x3e4/0x510
[ 76.486608][ C1] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 76.486630][ C1] bpf_trace_run2+0x204/0x420
[ 76.486655][ C1] ? bpf_trace_run2+0x114/0x420
[ 76.486677][ C1] ? __pfx_bpf_trace_run2+0x10/0x10
[ 76.486700][ C1] ? _raw_spin_lock_irq+0xdf/0x120
[ 76.486729][ C1] ? __pfx__raw_spin_lock_irq+0x10/0x10
[ 76.486757][ C1] enqueue_hrtimer+0x335/0x3a0
[ 76.486786][ C1] __hrtimer_run_queues+0x6b5/0xd00
[ 76.486823][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 76.486849][ C1] ? ktime_get_update_offsets_now+0x411/0x430
[ 76.486885][ C1] hrtimer_interrupt+0x396/0x990
[ 76.486924][ C1] __sysvec_apic_timer_interrupt+0x107/0x3a0
[ 76.486959][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0
[ 76.486983][ C1]
[ 76.486990][ C1]
[ 76.486996][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 76.487027][ C1] RIP: 0010:acpi_safe_halt+0x21/0x30
[ 76.487056][ C1] Code: 90 90 90 90 90 90 90 90 90 65 48 8b 04 25 80 ce 03 00 48 f7 00 08 00 00 00 75 10 66 90 0f 00 2d 15 3a 98 00 f3 0f 1e fa fb f4 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
[ 76.487072][ C1] RSP: 0018:ffffc90000197d08 EFLAGS: 00000246
[ 76.487089][ C1] RAX: ffff888016ec5a00 RBX: ffff88801b2e2864 RCX: 00000000000149f9
[ 76.487104][ C1] RDX: 0000000000000001 RSI: ffff88801b2e2800 RDI: ffff88801b2e2864
[ 76.487118][ C1] RBP: 0000000000039f18 R08: ffff8880b9537d0b R09: 1ffff110172a6fa1
[ 76.487133][ C1] R10: dffffc0000000000 R11: ffffffff8b702580 R12: ffff888016747000
[ 76.487148][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: ffffffff8e8a2ec0
[ 76.487164][ C1] ? __pfx_acpi_idle_enter+0x10/0x10
[ 76.487198][ C1] acpi_idle_enter+0xe4/0x140
[ 76.487227][ C1] cpuidle_enter_state+0x118/0x490
[ 76.487254][ C1] ? __pfx_menu_select+0x10/0x10
[ 76.487277][ C1] cpuidle_enter+0x5d/0xa0
[ 76.487306][ C1] do_idle+0x375/0x5d0
[ 76.487333][ C1] ? __pfx_do_idle+0x10/0x10
[ 76.487364][ C1] cpu_startup_entry+0x42/0x60
[ 76.487385][ C1] start_secondary+0x100/0x100
[ 76.487411][ C1] common_startup_64+0x13e/0x147
[ 76.487442][ C1]
[ 76.489269][ T5068] RBP: 0000555ffaf2e570 R08: 0000000000000008 R09: 0000000000000000
[ 76.489282][ T5068] R10: 00007fff0f961138 R11: 0000000000000246 R12: 0000555fee1ceaa4
[ 76.489294][ T5068] R13: 0000000000000001 R14: 0000555fee1cf3e8 R15: 00007fff0f9610b8
[ 76.489314][ T5068]
[ 76.489319][ T5068] irq event stamp: 27623
[ 76.489325][ T5068] hardirqs last enabled at (27621): [] _raw_spin_unlock_irqrestore+0x8f/0x140
[ 76.489352][ T5068] hardirqs last disabled at (27622): [] _raw_spin_lock_irqsave+0xb0/0x120
[ 76.489377][ T5068] softirqs last enabled at (27604): [] __irq_exit_rcu+0xf2/0x1c0
[ 76.489398][ T5068] softirqs last disabled at (27623): [] sock_hash_delete_elem+0xb0/0x300
[ 76.489420][ T5068] ---[ end trace 0000000000000000 ]---
[ 76.489708][ C1] Kernel Offset: disabled
[ 78.367839][ C1] Rebooting in 86400 seconds..