./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3967833321

<...>
Warning: Permanently added '10.128.0.168' (ED25519) to the list of known hosts.
execve("./syz-executor3967833321", ["./syz-executor3967833321"], 0x7ffc7b4d33d0 /* 10 vars */) = 0
brk(NULL)                               = 0x555556d3d000
brk(0x555556d3dd00)                     = 0x555556d3dd00
arch_prctl(ARCH_SET_FS, 0x555556d3d380) = 0
set_tid_address(0x555556d3d650)         = 5039
set_robust_list(0x555556d3d660, 24)     = 0
rseq(0x555556d3dca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3967833321", 4096) = 28
getrandom("\x98\x8b\xbf\x6f\xa5\x96\x7c\x27", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555556d3dd00
brk(0x555556d5ed00)                     = 0x555556d5ed00
brk(0x555556d5f000)                     = 0x555556d5f000
mprotect(0x7f8af8def000, 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
io_uring_setup(5522, {flags=IORING_SETUP_COOP_TASKRUN|0x10000, sq_thread_cpu=0, sq_thread_idle=795, sq_entries=8192, cq_entries=16384, features=IORING_FEAT_SINGLE_MMAP|IORING_FEAT_NODROP|IORING_FEAT_SUBMIT_STABLE|IORING_FEAT_RW_CUR_POS|IORING_FEAT_CUR_PERSONALITY|IORING_FEAT_FAST_POLL|IORING_FEAT_POLL_32BITS|IORING_FEAT_SQPOLL_NONFIXED|IORING_FEAT_EXT_ARG|IORING_FEAT_NATIVE_WORKERS|IORING_FEAT_RSRC_TAGS|IORING_FEAT_CQE_SKIP|IORING_FEAT_LINKED_FILE|0x2000, sq_off={head=0, tail=4, ring_mask=16, ring_entries=24, flags=36, dropped=32, array=0}, cq_off={head=8, tail=12, ring_mask=20, ring_entries=28, overflow=44, cqes=64, flags=40}}) = 3
mmap(NULL, 262208, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_POPULATE, 3, 0) = 0x7f8af8d02000
mmap(NULL, 524288, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_POPULATE, 3, 0x10000000) = 0x7f8af8c82000
socket(AF_ALG, SOCK_SEQPACKET, 0)       = 4
[   72.556494][ T5039] ================================================================================
[   72.566044][ T5039] UBSAN: array-index-out-of-bounds in io_uring/net.c:189:55
[   72.573702][ T5039] index 3779567444058 is out of range for type 'iovec [8]'
[   72.580996][ T5039] CPU: 1 PID: 5039 Comm: syz-executor396 Not tainted 6.6.0-rc1-syzkaller #0
[   72.589789][ T5039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
[   72.600036][ T5039] Call Trace:
[   72.603335][ T5039]  <TASK>
[   72.606457][ T5039]  dump_stack_lvl+0x125/0x1b0
[   72.611138][ T5039]  __ubsan_handle_out_of_bounds+0x111/0x150
[   72.617054][ T5039]  io_setup_async_msg+0x2a0/0x2b0
[   72.622084][ T5039]  io_recvmsg+0x169f/0x2170
[   72.626592][ T5039]  ? kmem_cache_alloc_bulk+0x40c/0x7c0
[   72.632355][ T5039]  ? __io_alloc_req_refill+0x285/0x710
[   72.637821][ T5039]  ? __do_sys_io_uring_enter+0x14ea/0x2650
[   72.643733][ T5039]  ? do_syscall_64+0x38/0xb0
[   72.648330][ T5039]  ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   72.654914][ T5039]  ? io_recvmsg_prep+0x5c0/0x5c0
[   72.659964][ T5039]  ? __fget_files+0x279/0x410
[   72.664653][ T5039]  ? rcu_is_watching+0x12/0xb0
[   72.669584][ T5039]  io_issue_sqe+0x54a/0xd80
[   72.674280][ T5039]  io_submit_sqes+0x96c/0x1ed0
[   72.679145][ T5039]  __do_sys_io_uring_enter+0x14ea/0x2650
[   72.684791][ T5039]  ? io_submit_sqes+0x1ed0/0x1ed0
[   72.689809][ T5039]  ? lock_release+0x4bf/0x680
[   72.694572][ T5039]  ? ptrace_notify+0xf4/0x130
[   72.699239][ T5039]  ? reacquire_held_locks+0x4b0/0x4b0
[   72.704623][ T5039]  ? rcu_is_watching+0x12/0xb0
[   72.709376][ T5039]  ? trace_irq_enable.constprop.0+0xd0/0x100
[   72.715445][ T5039]  ? _raw_spin_unlock_irq+0x2e/0x50
[   72.721593][ T5039]  ? ptrace_notify+0xf4/0x130
[   72.726437][ T5039]  do_syscall_64+0x38/0xb0
[   72.730863][ T5039]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   72.736763][ T5039] RIP: 0033:0x7f8af8d7c4e9
[   72.741315][ T5039] 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
[   72.761299][ T5039] RSP: 002b:00007fff24b82fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[   72.769859][ T5039] RAX: ffffffffffffffda RBX: 0000000000001592 RCX: 00007f8af8d7c4e9
[   72.778191][ T5039] RDX: 0000000000000000 RSI: 0000000000007689 RDI: 0000000000000003
[   72.786202][ T5039] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[   72.794523][ T5039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   72.803443][ T5039] R13: 00007fff24b83188 R14: 0000000000000001 R15: 0000000000000001
[   72.811695][ T5039]  </TASK>
[   72.815674][ T5039] ================================================================================
[   72.825980][ T5039] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[   72.833183][ T5039] CPU: 1 PID: 5039 Comm: syz-executor396 Not tainted 6.6.0-rc1-syzkaller #0
[   72.841936][ T5039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
[   72.852088][ T5039] Call Trace:
[   72.855471][ T5039]  <TASK>
[   72.858593][ T5039]  dump_stack_lvl+0xd9/0x1b0
[   72.863220][ T5039]  panic+0x6a6/0x750
[   72.867513][ T5039]  ? panic_smp_self_stop+0xa0/0xa0
[   72.873208][ T5039]  ? syslog_print_all+0x3f0/0x3f0
[   72.878282][ T5039]  check_panic_on_warn+0xab/0xb0
[   72.883372][ T5039]  __ubsan_handle_out_of_bounds+0x139/0x150
[   72.889434][ T5039]  io_setup_async_msg+0x2a0/0x2b0
[   72.894904][ T5039]  io_recvmsg+0x169f/0x2170
[   72.899410][ T5039]  ? kmem_cache_alloc_bulk+0x40c/0x7c0
[   72.905071][ T5039]  ? __io_alloc_req_refill+0x285/0x710
[   72.910759][ T5039]  ? __do_sys_io_uring_enter+0x14ea/0x2650
[   72.916664][ T5039]  ? do_syscall_64+0x38/0xb0
[   72.921403][ T5039]  ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   72.927590][ T5039]  ? io_recvmsg_prep+0x5c0/0x5c0
[   72.932560][ T5039]  ? __fget_files+0x279/0x410
[   72.937309][ T5039]  ? rcu_is_watching+0x12/0xb0
[   72.942067][ T5039]  io_issue_sqe+0x54a/0xd80
[   72.946588][ T5039]  io_submit_sqes+0x96c/0x1ed0
[   72.951346][ T5039]  __do_sys_io_uring_enter+0x14ea/0x2650
[   72.956992][ T5039]  ? io_submit_sqes+0x1ed0/0x1ed0
[   72.962019][ T5039]  ? lock_release+0x4bf/0x680
[   72.966786][ T5039]  ? ptrace_notify+0xf4/0x130
[   72.971475][ T5039]  ? reacquire_held_locks+0x4b0/0x4b0
[   72.977053][ T5039]  ? rcu_is_watching+0x12/0xb0
[   72.982112][ T5039]  ? trace_irq_enable.constprop.0+0xd0/0x100
[   72.988175][ T5039]  ? _raw_spin_unlock_irq+0x2e/0x50
[   72.993389][ T5039]  ? ptrace_notify+0xf4/0x130
[   72.998174][ T5039]  do_syscall_64+0x38/0xb0
[   73.002711][ T5039]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   73.008618][ T5039] RIP: 0033:0x7f8af8d7c4e9
[   73.013128][ T5039] 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
[   73.032746][ T5039] RSP: 002b:00007fff24b82fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[   73.041261][ T5039] RAX: ffffffffffffffda RBX: 0000000000001592 RCX: 00007f8af8d7c4e9
[   73.049506][ T5039] RDX: 0000000000000000 RSI: 0000000000007689 RDI: 0000000000000003
[   73.057733][ T5039] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
[   73.065891][ T5039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   73.074042][ T5039] R13: 00007fff24b83188 R14: 0000000000000001 R15: 0000000000000001
[   73.082201][ T5039]  </TASK>
[   73.085488][ T5039] Kernel Offset: disabled
[   73.090071][ T5039] Rebooting in 86400 seconds..