./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2799873819
<...>
Warning: Permanently added '10.128.1.96' (ED25519) to the list of known hosts.
execve("./syz-executor2799873819", ["./syz-executor2799873819"], 0x7ffd38d444a0 /* 10 vars */) = 0
brk(NULL) = 0x555585f04000
brk(0x555585f04d00) = 0x555585f04d00
arch_prctl(ARCH_SET_FS, 0x555585f04380) = 0
set_tid_address(0x555585f04650) = 5071
set_robust_list(0x555585f04660, 24) = 0
rseq(0x555585f04ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor2799873819", 4096) = 28
getrandom("\x90\xf5\x11\x90\x63\x31\xf5\x01", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555585f04d00
brk(0x555585f25d00) = 0x555585f25d00
brk(0x555585f26000) = 0x555585f26000
mprotect(0x7f6b2c00b000, 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 5072 attached
, child_tidptr=0x555585f04650) = 5072
[pid 5072] set_robust_list(0x555585f04660, 24) = 0
[pid 5072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5072] setpgid(0, 0) = 0
[pid 5072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5072] write(3, "1000", 4) = 4
[pid 5072] close(3) = 0
[pid 5072] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, 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 5072] 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 5072] 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 5072] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="timer_start", prog_fd=4}}, 16) = 5
[ 72.878194][ T5066] ------------[ cut here ]------------
[ 72.878506][ T5066]
[ 72.878511][ T5066] ======================================================
[ 72.878515][ T5066] WARNING: possible circular locking dependency detected
[ 72.878520][ T5066] 6.8.0-syzkaller-05236-g443574b03387 #0 Not tainted
[ 72.878527][ T5066] ------------------------------------------------------
[ 72.878531][ T5066] sshd/5066 is trying to acquire lock:
[ 72.878538][ T5066] ffffffff8e125be0 (console_owner){....}-{0:0}, at: console_flush_all+0x14a/0xec0
[ 72.878598][ T5066]
[ 72.878598][ T5066] but task is already holding lock:
[ 72.878601][ T5066] ffff8880b942a758 (&base->lock){-.-.}-{2:2}, at: __mod_timer+0x744/0xeb0
[ 72.878637][ T5066]
[ 72.878637][ T5066] which lock already depends on the new lock.
[ 72.878637][ T5066]
[ 72.878641][ T5066]
[ 72.878641][ T5066] the existing dependency chain (in reverse order) is:
[ 72.878645][ T5066]
[ 72.878645][ T5066] -> #4 (&base->lock){-.-.}-{2:2}:
[ 72.878662][ T5066] lock_acquire+0x1e4/0x530
[ 72.878675][ T5066] _raw_spin_lock_irqsave+0xd5/0x120
[ 72.878694][ T5066] lock_timer_base+0x112/0x240
[ 72.878713][ T5066] __mod_timer+0x1ca/0xeb0
[ 72.878732][ T5066] worker_enter_idle+0x31d/0x4d0
[ 72.878744][ T5066] create_worker+0x612/0x8b0
[ 72.878762][ T5066] worker_thread+0x317/0xd70
[ 72.878774][ T5066] kthread+0x2f0/0x390
[ 72.878789][ T5066] ret_from_fork+0x4b/0x80
[ 72.878809][ T5066] ret_from_fork_asm+0x1a/0x30
[ 72.878834][ T5066]
[ 72.878834][ T5066] -> #3 (&pool->lock){-.-.}-{2:2}:
[ 72.878851][ T5066] lock_acquire+0x1e4/0x530
[ 72.878863][ T5066] _raw_spin_lock+0x2e/0x40
[ 72.878877][ T5066] __queue_work+0x6ec/0xec0
[ 72.878890][ T5066] queue_work_on+0x14f/0x250
[ 72.878903][ T5066] rpm_suspend+0x11bd/0x1c10
[ 72.878924][ T5066] __pm_runtime_idle+0x131/0x1a0
[ 72.878939][ T5066] __device_attach+0x3e5/0x520
[ 72.878958][ T5066] bus_probe_device+0x189/0x260
[ 72.878973][ T5066] device_add+0x8ff/0xca0
[ 72.878990][ T5066] serial_base_port_add+0x2b6/0x3f0
[ 72.879006][ T5066] serial_core_register_port+0x393/0x1e30
[ 72.879027][ T5066] serial8250_register_8250_port+0x1433/0x1cd0
[ 72.879044][ T5066] serial_pnp_probe+0x7d5/0xa20
[ 72.879062][ T5066] pnp_device_probe+0x2ba/0x460
[ 72.879080][ T5066] really_probe+0x29e/0xc50
[ 72.879099][ T5066] __driver_probe_device+0x1a2/0x3e0
[ 72.879119][ T5066] driver_probe_device+0x50/0x430
[ 72.879139][ T5066] __driver_attach+0x45f/0x710
[ 72.879158][ T5066] bus_for_each_dev+0x239/0x2b0
[ 72.879172][ T5066] bus_add_driver+0x347/0x620
[ 72.879187][ T5066] driver_register+0x23a/0x320
[ 72.879199][ T5066] serial8250_init+0x9e/0x170
[ 72.879218][ T5066] do_one_initcall+0x238/0x830
[ 72.879236][ T5066] do_initcall_level+0x157/0x210
[ 72.879249][ T5066] do_initcalls+0x3f/0x80
[ 72.879261][ T5066] kernel_init_freeable+0x435/0x5d0
[ 72.879273][ T5066] kernel_init+0x1d/0x2a0
[ 72.879292][ T5066] ret_from_fork+0x4b/0x80
[ 72.879311][ T5066] ret_from_fork_asm+0x1a/0x30
[ 72.879332][ T5066]
[ 72.879332][ T5066] -> #2 (&dev->power.lock){-...}-{2:2}:
[ 72.879349][ T5066] lock_acquire+0x1e4/0x530
[ 72.879360][ T5066] _raw_spin_lock_irqsave+0xd5/0x120
[ 72.879375][ T5066] __pm_runtime_resume+0x112/0x180
[ 72.879391][ T5066] __uart_start+0x17a/0x3c0
[ 72.879410][ T5066] uart_write+0x427/0x5c0
[ 72.879437][ T5066] n_tty_write+0xd6a/0x1230
[ 72.879457][ T5066] file_tty_write+0x54f/0x9b0
[ 72.879482][ T5066] vfs_write+0xa84/0xcb0
[ 72.879502][ T5066] ksys_write+0x1a0/0x2c0
[ 72.879521][ T5066] do_syscall_64+0xfb/0x240
[ 72.879544][ T5066] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 72.879565][ T5066]
[ 72.879565][ T5066] -> #1 (&port_lock_key){-.-.}-{2:2}:
[ 72.879582][ T5066] lock_acquire+0x1e4/0x530
[ 72.879594][ T5066] _raw_spin_lock_irqsave+0xd5/0x120
[ 72.879609][ T5066] serial8250_console_write+0x1a8/0x1840
[ 72.879621][ T5066] console_flush_all+0x80b/0xec0
[ 72.879639][ T5066] console_unlock+0x13b/0x4d0
[ 72.879654][ T5066] vprintk_emit+0x509/0x720
[ 72.879669][ T5066] _printk+0xd5/0x120
[ 72.879683][ T5066] register_console+0x70a/0xcd0
[ 72.879700][ T5066] univ8250_console_init+0x49/0x50
[ 72.879719][ T5066] console_init+0x198/0x680
[ 72.879741][ T5066] start_kernel+0x2d3/0x500
[ 72.879752][ T5066] x86_64_start_reservations+0x2a/0x30
[ 72.879769][ T5066] x86_64_start_kernel+0x99/0xa0
[ 72.879784][ T5066] common_startup_64+0x13e/0x147
[ 72.879799][ T5066]
[ 72.879799][ T5066] -> #0 (console_owner){....}-{0:0}:
[ 72.879816][ T5066] validate_chain+0x18cb/0x58e0
[ 72.879837][ T5066] __lock_acquire+0x1346/0x1fd0
[ 72.879849][ T5066] lock_acquire+0x1e4/0x530
[ 72.879860][ T5066] console_flush_all+0x7ba/0xec0
[ 72.879877][ T5066] console_unlock+0x13b/0x4d0
[ 72.879893][ T5066] vprintk_emit+0x509/0x720
[ 72.879908][ T5066] _printk+0xd5/0x120
[ 72.879921][ T5066] report_bug+0x346/0x500
[ 72.879941][ T5066] handle_bug+0x3e/0x70
[ 72.879958][ T5066] exc_invalid_op+0x1a/0x50
[ 72.879981][ T5066] asm_exc_invalid_op+0x1a/0x20
[ 72.880000][ T5066] __local_bh_enable_ip+0x1be/0x200
[ 72.880012][ T5066] sock_map_delete_elem+0xca/0x140
[ 72.880025][ T5066] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 72.880038][ T5066] bpf_trace_run2+0x204/0x420
[ 72.880052][ T5066] enqueue_timer+0x396/0x550
[ 72.880066][ T5066] __mod_timer+0xa0e/0xeb0
[ 72.880084][ T5066] sk_reset_timer+0x23/0xc0
[ 72.880095][ T5066] tcp_event_new_data_sent+0x203/0x360
[ 72.880115][ T5066] tcp_write_xmit+0x1468/0x6100
[ 72.880131][ T5066] __tcp_push_pending_frames+0x9b/0x360
[ 72.880148][ T5066] tcp_sendmsg_locked+0x42cc/0x4d00
[ 72.880161][ T5066] tcp_sendmsg+0x30/0x50
[ 72.880173][ T5066] __sock_sendmsg+0x1a6/0x270
[ 72.880184][ T5066] sock_write_iter+0x2dd/0x400
[ 72.880203][ T5066] vfs_write+0xa84/0xcb0
[ 72.880216][ T5066] ksys_write+0x1a0/0x2c0
[ 72.880229][ T5066] do_syscall_64+0xfb/0x240
[ 72.880245][ T5066] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 72.880265][ T5066]
[ 72.880265][ T5066] other info that might help us debug this:
[ 72.880265][ T5066]
[ 72.880268][ T5066] Chain exists of:
[ 72.880268][ T5066] console_owner --> &pool->lock --> &base->lock
[ 72.880268][ T5066]
[ 72.880288][ T5066] Possible unsafe locking scenario:
[ 72.880288][ T5066]
[ 72.880291][ T5066] CPU0 CPU1
[ 72.880294][ T5066] ---- ----
[ 72.880297][ T5066] lock(&base->lock);
[ 72.880305][ T5066] lock(&pool->lock);
[ 72.880313][ T5066] lock(&base->lock);
[ 72.880322][ T5066] lock(console_owner);
[ 72.880331][ T5066]
[ 72.880331][ T5066] *** DEADLOCK ***
[ 72.880331][ T5066]
[ 72.880334][ T5066] 5 locks held by sshd/5066:
[ 72.880341][ T5066] #0: ffff888011ed2718 (sk_lock-AF_INET){+.+.}-{0:0}, at: tcp_sendmsg+0x22/0x50
[ 72.880373][ T5066] #1: ffff8880b942a758 (&base->lock){-.-.}-{2:2}, at: __mod_timer+0x744/0xeb0
[ 72.880410][ T5066] #2: ffffffff8e131920 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0x114/0x420
[ 72.880443][ T5066] #3: ffffffff8e00d500 (console_lock){+.+.}-{0:0}, at: _printk+0xd5/0x120
[ 72.880474][ T5066] #4: ffffffff8e00d130 (console_srcu){....}-{0:0}, at: console_flush_all+0x14a/0xec0
[ 72.880510][ T5066]
[ 72.880510][ T5066] stack backtrace:
[ 72.880515][ T5066] CPU: 0 PID: 5066 Comm: sshd Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 72.880528][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 72.880536][ T5066] Call Trace:
[ 72.880542][ T5066]
[ 72.880547][ T5066] dump_stack_lvl+0x1e7/0x2e0
[ 72.880567][ T5066] ? __pfx_dump_stack_lvl+0x10/0x10
[ 72.880588][ T5066] ? print_circular_bug+0x130/0x1a0
[ 72.880608][ T5066] check_noncircular+0x36a/0x4a0
[ 72.880628][ T5066] ? __pfx_check_noncircular+0x10/0x10
[ 72.880646][ T5066] ? lockdep_lock+0x123/0x2b0
[ 72.880670][ T5066] ? add_lock_to_list+0x1de/0x2e0
[ 72.880690][ T5066] validate_chain+0x18cb/0x58e0
[ 72.880718][ T5066] ? __pfx_validate_chain+0x10/0x10
[ 72.880737][ T5066] ? sprintf+0xda/0x120
[ 72.880758][ T5066] ? vsnprintf+0x1cc3/0x1da0
[ 72.880785][ T5066] ? info_print_prefix+0x204/0x310
[ 72.880809][ T5066] ? mark_lock+0x9a/0x350
[ 72.880831][ T5066] __lock_acquire+0x1346/0x1fd0
[ 72.880852][ T5066] lock_acquire+0x1e4/0x530
[ 72.880865][ T5066] ? console_flush_all+0x14a/0xec0
[ 72.880887][ T5066] ? __pfx_lock_acquire+0x10/0x10
[ 72.880900][ T5066] ? __pfx_lock_release+0x10/0x10
[ 72.880913][ T5066] ? do_raw_spin_lock+0x14f/0x370
[ 72.880936][ T5066] ? do_raw_spin_unlock+0x13c/0x8b0
[ 72.880956][ T5066] ? console_flush_all+0x3d0/0xec0
[ 72.880975][ T5066] ? console_flush_all+0x14a/0xec0
[ 72.880994][ T5066] console_flush_all+0x7ba/0xec0
[ 72.881012][ T5066] ? console_flush_all+0x14a/0xec0
[ 72.881032][ T5066] ? console_flush_all+0x14a/0xec0
[ 72.881056][ T5066] ? __pfx_console_flush_all+0x10/0x10
[ 72.881076][ T5066] ? __pfx_lock_acquire+0x10/0x10
[ 72.881091][ T5066] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 72.881109][ T5066] ? validate_chain+0x15a2/0x58e0
[ 72.881133][ T5066] console_unlock+0x13b/0x4d0
[ 72.881156][ T5066] ? __pfx_console_unlock+0x10/0x10
[ 72.881173][ T5066] ? _printk+0xd5/0x120
[ 72.881188][ T5066] ? _printk+0xd5/0x120
[ 72.881202][ T5066] ? __pfx___down_trylock_console_sem+0x10/0x10
[ 72.881224][ T5066] ? __pfx_validate_chain+0x10/0x10
[ 72.881244][ T5066] vprintk_emit+0x509/0x720
[ 72.881262][ T5066] ? __pfx_vprintk_emit+0x10/0x10
[ 72.881282][ T5066] ? lockdep_unlock+0x16a/0x300
[ 72.881306][ T5066] _printk+0xd5/0x120
[ 72.881334][ T5066] ? report_bug+0x25e/0x500
[ 72.881370][ T5066] ? __pfx__printk+0x10/0x10
[ 72.881392][ T5066] ? __lock_acquire+0x1346/0x1fd0
[ 72.881412][ T5066] ? find_bug+0xa3/0x390
[ 72.881442][ T5066] ? __local_bh_enable_ip+0x1be/0x200
[ 72.881463][ T5066] report_bug+0x346/0x500
[ 72.881490][ T5066] ? __local_bh_enable_ip+0x1be/0x200
[ 72.881512][ T5066] handle_bug+0x3e/0x70
[ 72.881538][ T5066] exc_invalid_op+0x1a/0x50
[ 72.881565][ T5066] asm_exc_invalid_op+0x1a/0x20
[ 72.881592][ T5066] RIP: 0010:__local_bh_enable_ip+0x1be/0x200
[ 72.881616][ T5066] 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
[ 72.881628][ T5066] RSP: 0018:ffffc900038971c0 EFLAGS: 00010046
[ 72.881640][ T5066] RAX: 0000000000000000 RBX: 1ffff92000712e3c RCX: 0000000000000000
[ 72.881653][ T5066] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fa99a
[ 72.881662][ T5066] RBP: ffffc90003897280 R08: ffff88802f0b61eb R09: 1ffff11005e16c3d
[ 72.881672][ T5066] R10: dffffc0000000000 R11: ffffed1005e16c3e R12: dffffc0000000000
[ 72.881683][ T5066] R13: ffff88802b86d180 R14: ffffc90003897200 R15: 0000000000000201
[ 72.881697][ T5066] ? sock_map_delete_elem+0xca/0x140
[ 72.881714][ T5066] ? sock_map_delete_elem+0xca/0x140
[ 72.881728][ T5066] ? __pfx___local_bh_enable_ip+0x10/0x10
[ 72.881741][ T5066] ? sock_map_delete_elem+0xca/0x140
[ 72.881755][ T5066] ? do_raw_spin_unlock+0x13c/0x8b0
[ 72.881775][ T5066] ? __pfx___cant_migrate+0x10/0x10
[ 72.881792][ T5066] ? sock_map_delete_elem+0x97/0x140
[ 72.881808][ T5066] sock_map_delete_elem+0xca/0x140
[ 72.881828][ T5066] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 72.881842][ T5066] bpf_trace_run2+0x204/0x420
[ 72.881858][ T5066] ? bpf_trace_run2+0x114/0x420
[ 72.881873][ T5066] ? __pfx_bpf_trace_run2+0x10/0x10
[ 72.881888][ T5066] ? __pfx_debug_object_activate+0x10/0x10
[ 72.881904][ T5066] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 72.881926][ T5066] enqueue_timer+0x396/0x550
[ 72.881943][ T5066] __mod_timer+0xa0e/0xeb0
[ 72.881968][ T5066] ? __pfx___mod_timer+0x10/0x10
[ 72.881988][ T5066] ? lockdep_hardirqs_on+0x99/0x150
[ 72.882008][ T5066] ? __asan_memset+0x23/0x50
[ 72.882023][ T5066] sk_reset_timer+0x23/0xc0
[ 72.882036][ T5066] tcp_event_new_data_sent+0x203/0x360
[ 72.882060][ T5066] tcp_write_xmit+0x1468/0x6100
[ 72.882100][ T5066] __tcp_push_pending_frames+0x9b/0x360
[ 72.882121][ T5066] tcp_sendmsg_locked+0x42cc/0x4d00
[ 72.882156][ T5066] ? __pfx_tcp_sendmsg_locked+0x10/0x10
[ 72.882170][ T5066] ? __local_bh_enable_ip+0x168/0x200
[ 72.882185][ T5066] ? do_raw_spin_unlock+0x13c/0x8b0
[ 72.882209][ T5066] tcp_sendmsg+0x30/0x50
[ 72.882223][ T5066] __sock_sendmsg+0x1a6/0x270
[ 72.882237][ T5066] sock_write_iter+0x2dd/0x400
[ 72.882262][ T5066] ? __pfx_sock_write_iter+0x10/0x10
[ 72.882290][ T5066] ? bpf_lsm_file_permission+0x9/0x10
[ 72.882308][ T5066] ? security_file_permission+0x7f/0xa0
[ 72.882326][ T5066] vfs_write+0xa84/0xcb0
[ 72.882347][ T5066] ? __pfx_vfs_write+0x10/0x10
[ 72.882361][ T5066] ? __set_current_blocked+0x310/0x380
[ 72.882379][ T5066] ? __might_fault+0xc6/0x120
[ 72.882398][ T5066] ? __fdget_pos+0x1a2/0x320
[ 72.882417][ T5066] ksys_write+0x1a0/0x2c0
[ 72.882435][ T5066] ? __pfx_ksys_write+0x10/0x10
[ 72.882451][ T5066] ? do_syscall_64+0x10a/0x240
[ 72.882469][ T5066] ? do_syscall_64+0xb6/0x240
[ 72.882487][ T5066] do_syscall_64+0xfb/0x240
[ 72.882507][ T5066] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 72.882527][ T5066] RIP: 0033:0x7f61e1f16bf2
[ 72.882538][ T5066] Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83
[ 72.882548][ T5066] RSP: 002b:00007ffc2835cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 72.882561][ T5066] RAX: ffffffffffffffda RBX: 000000000000002c RCX: 00007f61e1f16bf2
[ 72.882585][ T5066] RDX: 000000000000002c RSI: 000055e52c8e3960 RDI: 0000000000000004
[ 72.882593][ T5066] RBP: 000055e52c8ecde0 R08: 0000000000000000 R09: 0000000000000000
[ 72.882601][ T5066] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e508397aa4
[ 72.882610][ T5066] R13: 0000000000000048 R14: 000055e5083983e8 R15: 00007ffc2835ccd8
[ 72.882626][ T5066]
[ 74.262427][ T5066] WARNING: CPU: 0 PID: 5066 at kernel/softirq.c:362 __local_bh_enable_ip+0x1be/0x200
[ 74.271911][ T5066] Modules linked in:
[ 74.275871][ T5066] CPU: 0 PID: 5066 Comm: sshd Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 74.285677][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 74.295738][ T5066] RIP: 0010:__local_bh_enable_ip+0x1be/0x200
[ 74.301762][ T5066] 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
[ 74.321564][ T5066] RSP: 0018:ffffc900038971c0 EFLAGS: 00010046
[ 74.327678][ T5066] RAX: 0000000000000000 RBX: 1ffff92000712e3c RCX: 0000000000000000
[ 74.335656][ T5066] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fa99a
[ 74.343765][ T5066] RBP: ffffc90003897280 R08: ffff88802f0b61eb R09: 1ffff11005e16c3d
[ 74.351756][ T5066] R10: dffffc0000000000 R11: ffffed1005e16c3e R12: dffffc0000000000
[ 74.359780][ T5066] R13: ffff88802b86d180 R14: ffffc90003897200 R15: 0000000000000201
[ 74.367759][ T5066] FS: 00007f61e23bf800(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 74.376710][ T5066] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 74.383313][ T5066] CR2: 0000000000000000 CR3: 00000000660d0000 CR4: 00000000003506f0
[ 74.391289][ T5066] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 74.399364][ T5066] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 74.407448][ T5066] Call Trace:
[ 74.410757][ T5066]
[ 74.413706][ T5066] ? __warn+0x163/0x4b0
[ 74.417883][ T5066] ? __local_bh_enable_ip+0x1be/0x200
[ 74.423264][ T5066] ? report_bug+0x2b3/0x500
[ 74.427799][ T5066] ? __local_bh_enable_ip+0x1be/0x200
[ 74.433201][ T5066] ? handle_bug+0x3e/0x70
[ 74.437570][ T5066] ? exc_invalid_op+0x1a/0x50
[ 74.442278][ T5066] ? asm_exc_invalid_op+0x1a/0x20
[ 74.447316][ T5066] ? sock_map_delete_elem+0xca/0x140
[ 74.452621][ T5066] ? __local_bh_enable_ip+0x1be/0x200
[ 74.458000][ T5066] ? sock_map_delete_elem+0xca/0x140
[ 74.463292][ T5066] ? __pfx___local_bh_enable_ip+0x10/0x10
[ 74.469011][ T5066] ? sock_map_delete_elem+0xca/0x140
[ 74.474296][ T5066] ? do_raw_spin_unlock+0x13c/0x8b0
[ 74.479510][ T5066] ? __pfx___cant_migrate+0x10/0x10
[ 74.484800][ T5066] ? sock_map_delete_elem+0x97/0x140
[ 74.490119][ T5066] sock_map_delete_elem+0xca/0x140
[ 74.495238][ T5066] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 74.500703][ T5066] bpf_trace_run2+0x204/0x420
[ 74.505387][ T5066] ? bpf_trace_run2+0x114/0x420
[ 74.510244][ T5066] ? __pfx_bpf_trace_run2+0x10/0x10
[ 74.515446][ T5066] ? __pfx_debug_object_activate+0x10/0x10
[ 74.521349][ T5066] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 74.526738][ T5066] enqueue_timer+0x396/0x550
[ 74.531343][ T5066] __mod_timer+0xa0e/0xeb0
[ 74.535816][ T5066] ? __pfx___mod_timer+0x10/0x10
[ 74.540790][ T5066] ? lockdep_hardirqs_on+0x99/0x150
[ 74.546015][ T5066] ? __asan_memset+0x23/0x50
[ 74.550632][ T5066] sk_reset_timer+0x23/0xc0
[ 74.555177][ T5066] tcp_event_new_data_sent+0x203/0x360
[ 74.560674][ T5066] tcp_write_xmit+0x1468/0x6100
[ 74.565564][ T5066] __tcp_push_pending_frames+0x9b/0x360
[ 74.571127][ T5066] tcp_sendmsg_locked+0x42cc/0x4d00
[ 74.576362][ T5066] ? __pfx_tcp_sendmsg_locked+0x10/0x10
[ 74.582009][ T5066] ? __local_bh_enable_ip+0x168/0x200
[ 74.587392][ T5066] ? do_raw_spin_unlock+0x13c/0x8b0
[ 74.592698][ T5066] tcp_sendmsg+0x30/0x50
[ 74.596949][ T5066] __sock_sendmsg+0x1a6/0x270
[ 74.601633][ T5066] sock_write_iter+0x2dd/0x400
[ 74.606412][ T5066] ? __pfx_sock_write_iter+0x10/0x10
[ 74.611734][ T5066] ? bpf_lsm_file_permission+0x9/0x10
[ 74.617112][ T5066] ? security_file_permission+0x7f/0xa0
[ 74.622682][ T5066] vfs_write+0xa84/0xcb0
[ 74.626936][ T5066] ? __pfx_vfs_write+0x10/0x10
[ 74.631704][ T5066] ? __set_current_blocked+0x310/0x380
[ 74.637171][ T5066] ? __might_fault+0xc6/0x120
[ 74.641864][ T5066] ? __fdget_pos+0x1a2/0x320
[ 74.646464][ T5066] ksys_write+0x1a0/0x2c0
[ 74.650806][ T5066] ? __pfx_ksys_write+0x10/0x10
[ 74.655674][ T5066] ? do_syscall_64+0x10a/0x240
[ 74.660445][ T5066] ? do_syscall_64+0xb6/0x240
[ 74.665129][ T5066] do_syscall_64+0xfb/0x240
[ 74.669642][ T5066] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 74.675549][ T5066] RIP: 0033:0x7f61e1f16bf2
[ 74.679983][ T5066] Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83
[ 74.699592][ T5066] RSP: 002b:00007ffc2835cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 74.708012][ T5066] RAX: ffffffffffffffda RBX: 000000000000002c RCX: 00007f61e1f16bf2
[ 74.715984][ T5066] RDX: 000000000000002c RSI: 000055e52c8e3960 RDI: 0000000000000004
[ 74.723956][ T5066] RBP: 000055e52c8ecde0 R08: 0000000000000000 R09: 0000000000000000
[ 74.731929][ T5066] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e508397aa4
[ 74.740029][ T5066] R13: 0000000000000048 R14: 000055e5083983e8 R15: 00007ffc2835ccd8
[ 74.748474][ T5066]
[ 74.751505][ T5066] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 74.758789][ T5066] CPU: 0 PID: 5066 Comm: sshd Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0
[ 74.767925][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 74.777980][ T5066] Call Trace:
[ 74.781354][ T5066]
[ 74.784290][ T5066] dump_stack_lvl+0x1e7/0x2e0
[ 74.788996][ T5066] ? __pfx_dump_stack_lvl+0x10/0x10
[ 74.794231][ T5066] ? __pfx__printk+0x10/0x10
[ 74.798843][ T5066] ? vscnprintf+0x5d/0x90
[ 74.803192][ T5066] panic+0x349/0x860
[ 74.807191][ T5066] ? __warn+0x172/0x4b0
[ 74.811364][ T5066] ? __pfx_panic+0x10/0x10
[ 74.815817][ T5066] __warn+0x31e/0x4b0
[ 74.819826][ T5066] ? __local_bh_enable_ip+0x1be/0x200
[ 74.825220][ T5066] report_bug+0x2b3/0x500
[ 74.829575][ T5066] ? __local_bh_enable_ip+0x1be/0x200
[ 74.834986][ T5066] handle_bug+0x3e/0x70
[ 74.839181][ T5066] exc_invalid_op+0x1a/0x50
[ 74.843704][ T5066] asm_exc_invalid_op+0x1a/0x20
[ 74.848566][ T5066] RIP: 0010:__local_bh_enable_ip+0x1be/0x200
[ 74.854555][ T5066] 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
[ 74.874169][ T5066] RSP: 0018:ffffc900038971c0 EFLAGS: 00010046
[ 74.880256][ T5066] RAX: 0000000000000000 RBX: 1ffff92000712e3c RCX: 0000000000000000
[ 74.888228][ T5066] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fa99a
[ 74.896228][ T5066] RBP: ffffc90003897280 R08: ffff88802f0b61eb R09: 1ffff11005e16c3d
[ 74.904204][ T5066] R10: dffffc0000000000 R11: ffffed1005e16c3e R12: dffffc0000000000
[ 74.912179][ T5066] R13: ffff88802b86d180 R14: ffffc90003897200 R15: 0000000000000201
[ 74.920166][ T5066] ? sock_map_delete_elem+0xca/0x140
[ 74.925466][ T5066] ? sock_map_delete_elem+0xca/0x140
[ 74.930755][ T5066] ? __pfx___local_bh_enable_ip+0x10/0x10
[ 74.936477][ T5066] ? sock_map_delete_elem+0xca/0x140
[ 74.941786][ T5066] ? do_raw_spin_unlock+0x13c/0x8b0
[ 74.947007][ T5066] ? __pfx___cant_migrate+0x10/0x10
[ 74.952215][ T5066] ? sock_map_delete_elem+0x97/0x140
[ 74.957502][ T5066] sock_map_delete_elem+0xca/0x140
[ 74.962618][ T5066] bpf_prog_2c29ac5cdc6b1842+0x42/0x46
[ 74.968078][ T5066] bpf_trace_run2+0x204/0x420
[ 74.972761][ T5066] ? bpf_trace_run2+0x114/0x420
[ 74.977704][ T5066] ? __pfx_bpf_trace_run2+0x10/0x10
[ 74.982907][ T5066] ? __pfx_debug_object_activate+0x10/0x10
[ 74.988715][ T5066] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 74.994097][ T5066] enqueue_timer+0x396/0x550
[ 74.998702][ T5066] __mod_timer+0xa0e/0xeb0
[ 75.003138][ T5066] ? __pfx___mod_timer+0x10/0x10
[ 75.008090][ T5066] ? lockdep_hardirqs_on+0x99/0x150
[ 75.013299][ T5066] ? __asan_memset+0x23/0x50
[ 75.017891][ T5066] sk_reset_timer+0x23/0xc0
[ 75.022402][ T5066] tcp_event_new_data_sent+0x203/0x360
[ 75.027906][ T5066] tcp_write_xmit+0x1468/0x6100
[ 75.032792][ T5066] __tcp_push_pending_frames+0x9b/0x360
[ 75.038346][ T5066] tcp_sendmsg_locked+0x42cc/0x4d00
[ 75.043576][ T5066] ? __pfx_tcp_sendmsg_locked+0x10/0x10
[ 75.049126][ T5066] ? __local_bh_enable_ip+0x168/0x200
[ 75.055222][ T5066] ? do_raw_spin_unlock+0x13c/0x8b0
[ 75.060455][ T5066] tcp_sendmsg+0x30/0x50
[ 75.064716][ T5066] __sock_sendmsg+0x1a6/0x270
[ 75.069407][ T5066] sock_write_iter+0x2dd/0x400
[ 75.074190][ T5066] ? __pfx_sock_write_iter+0x10/0x10
[ 75.079497][ T5066] ? bpf_lsm_file_permission+0x9/0x10
[ 75.084878][ T5066] ? security_file_permission+0x7f/0xa0
[ 75.090431][ T5066] vfs_write+0xa84/0xcb0
[ 75.094689][ T5066] ? __pfx_vfs_write+0x10/0x10
[ 75.099454][ T5066] ? __set_current_blocked+0x310/0x380
[ 75.104920][ T5066] ? __might_fault+0xc6/0x120
[ 75.109603][ T5066] ? __fdget_pos+0x1a2/0x320
[ 75.114214][ T5066] ksys_write+0x1a0/0x2c0
[ 75.118569][ T5066] ? __pfx_ksys_write+0x10/0x10
[ 75.123450][ T5066] ? do_syscall_64+0x10a/0x240
[ 75.128232][ T5066] ? do_syscall_64+0xb6/0x240
[ 75.132944][ T5066] do_syscall_64+0xfb/0x240
[ 75.137478][ T5066] entry_SYSCALL_64_after_hwframe+0x6d/0x75
[ 75.143401][ T5066] RIP: 0033:0x7f61e1f16bf2
[ 75.147830][ T5066] Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83
[ 75.167540][ T5066] RSP: 002b:00007ffc2835cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 75.175971][ T5066] RAX: ffffffffffffffda RBX: 000000000000002c RCX: 00007f61e1f16bf2
[ 75.183954][ T5066] RDX: 000000000000002c RSI: 000055e52c8e3960 RDI: 0000000000000004
[ 75.191930][ T5066] RBP: 000055e52c8ecde0 R08: 0000000000000000 R09: 0000000000000000
[ 75.199902][ T5066] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e508397aa4
[ 75.207891][ T5066] R13: 0000000000000048 R14: 000055e5083983e8 R15: 00007ffc2835ccd8
[ 75.215890][ T5066]
[ 75.219262][ T5066] Kernel Offset: disabled
[ 75.223587][ T5066] Rebooting in 86400 seconds..