./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor193803740
<...>
Warning: Permanently added '10.128.1.5' (ED25519) to the list of known hosts.
execve("./syz-executor193803740", ["./syz-executor193803740"], 0x7ffc369001a0 /* 10 vars */) = 0
brk(NULL) = 0x555555b49000
brk(0x555555b49d00) = 0x555555b49d00
arch_prctl(ARCH_SET_FS, 0x555555b49380) = 0
set_tid_address(0x555555b49650) = 5047
set_robust_list(0x555555b49660, 24) = 0
rseq(0x555555b49ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor193803740", 4096) = 27
getrandom("\x45\x19\xe7\x16\xb1\x54\xf0\x11", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555555b49d00
brk(0x555555b6ad00) = 0x555555b6ad00
brk(0x555555b6b000) = 0x555555b6b000
mprotect(0x7f8c7a06d000, 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
socket(AF_INET, SOCK_STREAM, IPPROTO_IP) = 3
bind(3, {sa_family=AF_INET, sin_port=htons(20002), sin_addr=inet_addr("255.255.255.255")}, 16) = 0
setsockopt(3, SOL_SOCKET, SO_REUSEPORT, [4100], 4) = 0
socket(AF_INET6, SOCK_STREAM, IPPROTO_IP) = 4
setsockopt(4, SOL_SOCKET, SO_REUSEPORT, [2], 4) = 0
bind(4, {sa_family=AF_INET6, sin6_port=htons(20002), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::ffff:255.255.255.255", &sin6_addr), sin6_scope_id=0}, 28) = 0
[ 89.775516][ T5047] ------------[ cut here ]------------
[ 89.781077][ T5047] WARNING: CPU: 1 PID: 5047 at net/ipv4/inet_connection_sock.c:587 inet_csk_get_port+0xfa4/0x2360
[ 89.791738][ T5047] Modules linked in:
[ 89.795660][ T5047] CPU: 1 PID: 5047 Comm: syz-executor193 Not tainted 6.6.0-rc1-syzkaller-00378-g0b8ef824eede #0
[ 89.806207][ T5047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
[ 89.816336][ T5047] RIP: 0010:inet_csk_get_port+0xfa4/0x2360
[ 89.822260][ T5047] Code: 7c 24 08 e8 4e 20 8b 01 31 d2 be 88 01 00 00 48 c7 c7 60 9e ae 8b e8 eb 82 a2 f8 2e 2e 2e 31 c0 e9 04 fe ff ff e8 3c e0 cf f8 <0f> 0b e9 01 f9 ff ff e8 30 e0 cf f8 49 8d 7e 48 e8 b7 f5 5a 00 31
[ 89.841942][ T5047] RSP: 0018:ffffc9000398fbf0 EFLAGS: 00010293
[ 89.848106][ T5047] RAX: 0000000000000000 RBX: ffff8880266fe080 RCX: 0000000000000000
[ 89.856226][ T5047] RDX: ffff888014f51dc0 RSI: ffffffff88b7f814 RDI: ffff88807de486b8
[ 89.864241][ T5047] RBP: ffff88807de486b0 R08: 0000000000000005 R09: 0000000000000000
[ 89.872457][ T5047] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff926092c0
[ 89.880495][ T5047] R13: ffff88807de48000 R14: 0000000000000000 R15: ffff8880266fe080
[ 89.888604][ T5047] FS: 0000555555b49380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 89.897601][ T5047] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 89.904200][ T5047] CR2: 000000000045ad50 CR3: 0000000074648000 CR4: 00000000003506e0
[ 89.912330][ T5047] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 89.920366][ T5047] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 89.928386][ T5047] Call Trace:
[ 89.931682][ T5047]
[ 89.934617][ T5047] ? show_regs+0x8f/0xa0
[ 89.939015][ T5047] ? __warn+0xe6/0x380
[ 89.943141][ T5047] ? inet_csk_get_port+0xfa4/0x2360
[ 89.948410][ T5047] ? report_bug+0x3bc/0x580
[ 89.952953][ T5047] ? handle_bug+0x3c/0x70
[ 89.957348][ T5047] ? exc_invalid_op+0x17/0x40
[ 89.962075][ T5047] ? asm_exc_invalid_op+0x1a/0x20
[ 89.967201][ T5047] ? inet_csk_get_port+0xfa4/0x2360
[ 89.972466][ T5047] ? inet_csk_get_port+0xfa4/0x2360
[ 89.977747][ T5047] ? inet_getname+0x236/0x470
[ 89.982494][ T5047] ? __local_bh_enable_ip+0xa4/0x120
[ 89.987858][ T5047] ? inet_csk_update_fastreuse+0xb00/0xb00
[ 89.993713][ T5047] ? tomoyo_socket_listen_permission+0x152/0x370
[ 90.000135][ T5047] ? lockdep_init_map_type+0x16d/0x7c0
[ 90.005644][ T5047] ? rcu_is_watching+0x12/0xb0
[ 90.010467][ T5047] ? trace_inet_sock_set_state+0x188/0x1d0
[ 90.016395][ T5047] ? inet_csk_update_fastreuse+0xb00/0xb00
[ 90.022311][ T5047] inet_csk_listen_start+0x155/0x360
[ 90.027698][ T5047] __inet_listen_sk+0x1b8/0x5c0
[ 90.032623][ T5047] ? inet_recvmsg+0x640/0x640
[ 90.037371][ T5047] ? reacquire_held_locks+0x4b0/0x4b0
[ 90.042816][ T5047] ? spin_bug+0x1d0/0x1d0
[ 90.047210][ T5047] ? preempt_count_sub+0x150/0x150
[ 90.052379][ T5047] ? aa_af_perm+0x260/0x260
[ 90.056963][ T5047] ? inet_listen+0x42/0xd0
[ 90.061436][ T5047] ? rcu_is_watching+0x12/0xb0
[ 90.066256][ T5047] ? inet_listen+0x42/0xd0
[ 90.070733][ T5047] inet_listen+0x93/0xd0
[ 90.075004][ T5047] __sys_listen+0x194/0x270
[ 90.079575][ T5047] ? __ia32_sys_bind+0xb0/0xb0
[ 90.084411][ T5047] ? rcu_is_watching+0x12/0xb0
[ 90.089228][ T5047] ? trace_irq_enable.constprop.0+0xd0/0x100
[ 90.095246][ T5047] ? _raw_spin_unlock_irq+0x2e/0x50
[ 90.100511][ T5047] ? ptrace_notify+0xf4/0x130
[ 90.105224][ T5047] __x64_sys_listen+0x53/0x80
[ 90.109984][ T5047] do_syscall_64+0x38/0xb0
[ 90.114444][ T5047] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 90.120496][ T5047] RIP: 0033:0x7f8c79ffa3e9
[ 90.124945][ T5047] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 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
[ 90.144622][ T5047] RSP: 002b:00007ffd6bc38048 EFLAGS: 00000246 ORIG_RAX: 0000000000000032
[ 90.153100][ T5047] RAX: ffffffffffffffda RBX: 00007ffd6bc38218 RCX: 00007f8c79ffa3e9
[ 90.161122][ T5047] RDX: 00007f8c79ffa3e9 RSI: 0000000000000000 RDI: 0000000000000003
[ 90.169318][ T5047] RBP: 00007f8c7a06d610 R08: 00007ffd6bc38218 R09: 00007ffd6bc38218
[ 90.177423][ T5047] R10: 00007ffd6bc38218 R11: 0000000000000246 R12: 0000000000000001
[ 90.185422][ T5047] R13: 00007ffd6bc38208 R14: 0000000000000001 R15: 0000000000000001
[ 90.193477][ T5047]
[ 90.196563][ T5047] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 90.203865][ T5047] CPU: 1 PID: 5047 Comm: syz-executor193 Not tainted 6.6.0-rc1-syzkaller-00378-g0b8ef824eede #0
[ 90.214334][ T5047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
[ 90.224398][ T5047] Call Trace:
[ 90.227706][ T5047]
[ 90.230665][ T5047] dump_stack_lvl+0xd9/0x1b0
[ 90.235274][ T5047] panic+0x6a6/0x750
[ 90.239188][ T5047] ? panic_smp_self_stop+0xa0/0xa0
[ 90.244327][ T5047] ? inet_csk_get_port+0xfa4/0x2360
[ 90.249543][ T5047] check_panic_on_warn+0xab/0xb0
[ 90.254500][ T5047] __warn+0xf2/0x380
[ 90.258416][ T5047] ? inet_csk_get_port+0xfa4/0x2360
[ 90.263642][ T5047] report_bug+0x3bc/0x580
[ 90.267997][ T5047] handle_bug+0x3c/0x70
[ 90.272174][ T5047] exc_invalid_op+0x17/0x40
[ 90.276699][ T5047] asm_exc_invalid_op+0x1a/0x20
[ 90.281573][ T5047] RIP: 0010:inet_csk_get_port+0xfa4/0x2360
[ 90.287414][ T5047] Code: 7c 24 08 e8 4e 20 8b 01 31 d2 be 88 01 00 00 48 c7 c7 60 9e ae 8b e8 eb 82 a2 f8 2e 2e 2e 31 c0 e9 04 fe ff ff e8 3c e0 cf f8 <0f> 0b e9 01 f9 ff ff e8 30 e0 cf f8 49 8d 7e 48 e8 b7 f5 5a 00 31
[ 90.307044][ T5047] RSP: 0018:ffffc9000398fbf0 EFLAGS: 00010293
[ 90.313127][ T5047] RAX: 0000000000000000 RBX: ffff8880266fe080 RCX: 0000000000000000
[ 90.321114][ T5047] RDX: ffff888014f51dc0 RSI: ffffffff88b7f814 RDI: ffff88807de486b8
[ 90.329102][ T5047] RBP: ffff88807de486b0 R08: 0000000000000005 R09: 0000000000000000
[ 90.337090][ T5047] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff926092c0
[ 90.345075][ T5047] R13: ffff88807de48000 R14: 0000000000000000 R15: ffff8880266fe080
[ 90.353089][ T5047] ? inet_csk_get_port+0xfa4/0x2360
[ 90.358417][ T5047] ? inet_getname+0x236/0x470
[ 90.363129][ T5047] ? __local_bh_enable_ip+0xa4/0x120
[ 90.368438][ T5047] ? inet_csk_update_fastreuse+0xb00/0xb00
[ 90.374272][ T5047] ? tomoyo_socket_listen_permission+0x152/0x370
[ 90.380640][ T5047] ? lockdep_init_map_type+0x16d/0x7c0
[ 90.386146][ T5047] ? rcu_is_watching+0x12/0xb0
[ 90.390934][ T5047] ? trace_inet_sock_set_state+0x188/0x1d0
[ 90.396791][ T5047] ? inet_csk_update_fastreuse+0xb00/0xb00
[ 90.402641][ T5047] inet_csk_listen_start+0x155/0x360
[ 90.407955][ T5047] __inet_listen_sk+0x1b8/0x5c0
[ 90.412846][ T5047] ? inet_recvmsg+0x640/0x640
[ 90.417556][ T5047] ? reacquire_held_locks+0x4b0/0x4b0
[ 90.422957][ T5047] ? spin_bug+0x1d0/0x1d0
[ 90.427325][ T5047] ? preempt_count_sub+0x150/0x150
[ 90.432469][ T5047] ? aa_af_perm+0x260/0x260
[ 90.437005][ T5047] ? inet_listen+0x42/0xd0
[ 90.441455][ T5047] ? rcu_is_watching+0x12/0xb0
[ 90.446238][ T5047] ? inet_listen+0x42/0xd0
[ 90.450710][ T5047] inet_listen+0x93/0xd0
[ 90.454989][ T5047] __sys_listen+0x194/0x270
[ 90.459527][ T5047] ? __ia32_sys_bind+0xb0/0xb0
[ 90.464325][ T5047] ? rcu_is_watching+0x12/0xb0
[ 90.469107][ T5047] ? trace_irq_enable.constprop.0+0xd0/0x100
[ 90.475112][ T5047] ? _raw_spin_unlock_irq+0x2e/0x50
[ 90.480356][ T5047] ? ptrace_notify+0xf4/0x130
[ 90.485053][ T5047] __x64_sys_listen+0x53/0x80
[ 90.489774][ T5047] do_syscall_64+0x38/0xb0
[ 90.494211][ T5047] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 90.500131][ T5047] RIP: 0033:0x7f8c79ffa3e9
[ 90.504599][ T5047] Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 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
[ 90.524226][ T5047] RSP: 002b:00007ffd6bc38048 EFLAGS: 00000246 ORIG_RAX: 0000000000000032
[ 90.532661][ T5047] RAX: ffffffffffffffda RBX: 00007ffd6bc38218 RCX: 00007f8c79ffa3e9
[ 90.540650][ T5047] RDX: 00007f8c79ffa3e9 RSI: 0000000000000000 RDI: 0000000000000003
[ 90.548637][ T5047] RBP: 00007f8c7a06d610 R08: 00007ffd6bc38218 R09: 00007ffd6bc38218
[ 90.556623][ T5047] R10: 00007ffd6bc38218 R11: 0000000000000246 R12: 0000000000000001
[ 90.564608][ T5047] R13: 00007ffd6bc38208 R14: 0000000000000001 R15: 0000000000000001
[ 90.572612][ T5047]
[ 90.575832][ T5047] Kernel Offset: disabled
[ 90.580197][ T5047] Rebooting in 86400 seconds..