./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2111616052
<...>
Warning: Permanently added '10.128.1.188' (ED25519) to the list of known hosts.
execve("./syz-executor2111616052", ["./syz-executor2111616052"], 0x7ffce6d41da0 /* 10 vars */) = 0
brk(NULL) = 0x555581274000
brk(0x555581274d00) = 0x555581274d00
arch_prctl(ARCH_SET_FS, 0x555581274380) = 0
set_tid_address(0x555581274650) = 5092
set_robust_list(0x555581274660, 24) = 0
rseq(0x555581274ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor2111616052", 4096) = 28
getrandom("\xfb\xaf\x2e\x20\xcb\x25\x3f\xa7", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555581274d00
brk(0x555581295d00) = 0x555581295d00
brk(0x555581296000) = 0x555581296000
mprotect(0x7ff6dee53000, 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 5093 attached
, child_tidptr=0x555581274650) = 5093
[pid 5093] set_robust_list(0x555581274660, 24) = 0
[pid 5093] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5093] setpgid(0, 0) = 0
[pid 5093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5093] write(3, "1000", 4) = 4
[pid 5093] close(3) = 0
[pid 5093] write(1, "executing program\n", 18executing program
) = 18
[pid 5093] openat(AT_FDCWD, "/dev/uinput", O_RDWR|O_NONBLOCK) = 3
[pid 5093] ioctl(3, UI_ABS_SETUP, 0x20000340) = 0
[pid 5093] ioctl(3, UI_SET_EVBIT, 0x3) = 0
[pid 5093] write(3, "\x73\x79\x7a\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 1116) = 1116
[ 75.255511][ T5093] ------------[ cut here ]------------
[ 75.261368][ T5093] WARNING: CPU: 1 PID: 5093 at mm/page_alloc.c:4672 __alloc_pages_noprof+0x36a/0x6c0
[ 75.271022][ T5093] Modules linked in:
[ 75.274955][ T5093] CPU: 1 PID: 5093 Comm: syz-executor211 Not tainted 6.9.0-next-20240517-syzkaller #0
[ 75.284584][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[ 75.294740][ T5093] RIP: 0010:__alloc_pages_noprof+0x36a/0x6c0
[ 75.300910][ T5093] Code: a9 00 00 08 00 0f 85 12 01 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 44 0f 45 e9 e9 02 01 00 00 c6 05 3f 62 a8 0d 01 90 <0f> 0b 90 83 fb 0a 0f 86 6c fd ff ff 45 31 ed 48 c7 44 24 20 0e 36
[ 75.320630][ T5093] RSP: 0018:ffffc900036afac0 EFLAGS: 00010246
[ 75.326719][ T5093] RAX: 0000000000000000 RBX: 0000000000000014 RCX: 0000000000000000
[ 75.334895][ T5093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900036afb48
[ 75.342949][ T5093] RBP: ffffc900036afbd8 R08: ffffc900036afb47 R09: 0000000000000000
[ 75.351006][ T5093] R10: ffffc900036afb20 R11: fffff520006d5f69 R12: 1ffff920006d5f60
[ 75.359356][ T5093] R13: 0000000000040dc0 R14: dffffc0000000000 R15: 1ffff920006d5f5c
[ 75.367367][ T5093] FS: 0000555581274380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[ 75.376408][ T5093] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.383112][ T5093] CR2: 00000000005fdeb8 CR3: 000000002208e000 CR4: 00000000003506f0
[ 75.391186][ T5093] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 75.399268][ T5093] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 75.407286][ T5093] Call Trace:
[ 75.410641][ T5093]
[ 75.413609][ T5093] ? __warn+0x163/0x4e0
[ 75.417814][ T5093] ? __alloc_pages_noprof+0x36a/0x6c0
[ 75.423272][ T5093] ? report_bug+0x2b3/0x500
[ 75.427835][ T5093] ? __alloc_pages_noprof+0x36a/0x6c0
[ 75.433426][ T5093] ? handle_bug+0x3e/0x70
[ 75.437819][ T5093] ? exc_invalid_op+0x1a/0x50
[ 75.442582][ T5093] ? asm_exc_invalid_op+0x1a/0x20
[ 75.447712][ T5093] ? __alloc_pages_noprof+0x36a/0x6c0
[ 75.453181][ T5093] ? __pfx___alloc_pages_noprof+0x10/0x10
[ 75.459005][ T5093] ? __pfx___might_resched+0x10/0x10
[ 75.464338][ T5093] ? __pfx___mutex_trylock_common+0x10/0x10
[ 75.470327][ T5093] __kmalloc_large_node+0x91/0x1f0
[ 75.475489][ T5093] ? input_mt_init_slots+0xca/0x9d0
[ 75.480859][ T5093] __kmalloc_noprof+0x2b1/0x410
[ 75.485773][ T5093] ? __pfx_tomoyo_path_number_perm+0x10/0x10
[ 75.491888][ T5093] input_mt_init_slots+0xca/0x9d0
[ 75.496948][ T5093] ? __pfx___mutex_lock+0x10/0x10
[ 75.502073][ T5093] uinput_create_device+0x512/0x630
[ 75.507490][ T5093] uinput_ioctl_handler+0x48b/0x1770
[ 75.512868][ T5093] ? __pfx_uinput_ioctl_handler+0x10/0x10
[ 75.518700][ T5093] ? bpf_lsm_file_ioctl+0x9/0x10
[ 75.523689][ T5093] ? security_file_ioctl+0x87/0xb0
[ 75.528990][ T5093] ? __pfx_uinput_ioctl+0x10/0x10
[ 75.534072][ T5093] __se_sys_ioctl+0xfc/0x170
[ 75.538778][ T5093] do_syscall_64+0xf5/0x240
[ 75.543317][ T5093] ? clear_bhb_loop+0x35/0x90
[ 75.548012][ T5093] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.554008][ T5093] RIP: 0033:0x7ff6dede01f9
[ 75.558493][ T5093] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 75.578263][ T5093] RSP: 002b:00007ffdc79213d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 75.586769][ T5093] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff6dede01f9
[ 75.594871][ T5093] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003
[ 75.602927][ T5093] RBP: 00007ff6dee535f0 R08: 0000000000000006 R09: 0000000000000006
[ 75.610967][ T5093] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000001
[ 75.619096][ T5093] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 75.627112][ T5093]
[ 75.630231][ T5093] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.637535][ T5093] CPU: 1 PID: 5093 Comm: syz-executor211 Not tainted 6.9.0-next-20240517-syzkaller #0
[ 75.647090][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
[ 75.657163][ T5093] Call Trace:
[ 75.660463][ T5093]
[ 75.663417][ T5093] dump_stack_lvl+0x241/0x360
[ 75.668108][ T5093] ? __pfx_dump_stack_lvl+0x10/0x10
[ 75.673344][ T5093] ? __pfx__printk+0x10/0x10
[ 75.677954][ T5093] ? vscnprintf+0x5d/0x90
[ 75.682300][ T5093] panic+0x349/0x860
[ 75.686207][ T5093] ? __warn+0x172/0x4e0
[ 75.690386][ T5093] ? __pfx_panic+0x10/0x10
[ 75.694841][ T5093] __warn+0x346/0x4e0
[ 75.698848][ T5093] ? __alloc_pages_noprof+0x36a/0x6c0
[ 75.704236][ T5093] report_bug+0x2b3/0x500
[ 75.708594][ T5093] ? __alloc_pages_noprof+0x36a/0x6c0
[ 75.713984][ T5093] handle_bug+0x3e/0x70
[ 75.718172][ T5093] exc_invalid_op+0x1a/0x50
[ 75.722719][ T5093] asm_exc_invalid_op+0x1a/0x20
[ 75.727781][ T5093] RIP: 0010:__alloc_pages_noprof+0x36a/0x6c0
[ 75.733888][ T5093] Code: a9 00 00 08 00 0f 85 12 01 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 44 0f 45 e9 e9 02 01 00 00 c6 05 3f 62 a8 0d 01 90 <0f> 0b 90 83 fb 0a 0f 86 6c fd ff ff 45 31 ed 48 c7 44 24 20 0e 36
[ 75.753628][ T5093] RSP: 0018:ffffc900036afac0 EFLAGS: 00010246
[ 75.759805][ T5093] RAX: 0000000000000000 RBX: 0000000000000014 RCX: 0000000000000000
[ 75.767845][ T5093] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900036afb48
[ 75.775829][ T5093] RBP: ffffc900036afbd8 R08: ffffc900036afb47 R09: 0000000000000000
[ 75.783809][ T5093] R10: ffffc900036afb20 R11: fffff520006d5f69 R12: 1ffff920006d5f60
[ 75.791796][ T5093] R13: 0000000000040dc0 R14: dffffc0000000000 R15: 1ffff920006d5f5c
[ 75.799832][ T5093] ? __pfx___alloc_pages_noprof+0x10/0x10
[ 75.805586][ T5093] ? __pfx___might_resched+0x10/0x10
[ 75.810895][ T5093] ? __pfx___mutex_trylock_common+0x10/0x10
[ 75.816813][ T5093] __kmalloc_large_node+0x91/0x1f0
[ 75.821942][ T5093] ? input_mt_init_slots+0xca/0x9d0
[ 75.827151][ T5093] __kmalloc_noprof+0x2b1/0x410
[ 75.832015][ T5093] ? __pfx_tomoyo_path_number_perm+0x10/0x10
[ 75.838023][ T5093] input_mt_init_slots+0xca/0x9d0
[ 75.843086][ T5093] ? __pfx___mutex_lock+0x10/0x10
[ 75.848140][ T5093] uinput_create_device+0x512/0x630
[ 75.853471][ T5093] uinput_ioctl_handler+0x48b/0x1770
[ 75.858778][ T5093] ? __pfx_uinput_ioctl_handler+0x10/0x10
[ 75.864530][ T5093] ? bpf_lsm_file_ioctl+0x9/0x10
[ 75.869483][ T5093] ? security_file_ioctl+0x87/0xb0
[ 75.874606][ T5093] ? __pfx_uinput_ioctl+0x10/0x10
[ 75.879758][ T5093] __se_sys_ioctl+0xfc/0x170
[ 75.884373][ T5093] do_syscall_64+0xf5/0x240
[ 75.888896][ T5093] ? clear_bhb_loop+0x35/0x90
[ 75.893595][ T5093] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.899508][ T5093] RIP: 0033:0x7ff6dede01f9
[ 75.903937][ T5093] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 75.923580][ T5093] RSP: 002b:00007ffdc79213d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 75.932019][ T5093] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff6dede01f9
[ 75.940075][ T5093] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003
[ 75.948088][ T5093] RBP: 00007ff6dee535f0 R08: 0000000000000006 R09: 0000000000000006
[ 75.956080][ T5093] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000001
[ 75.964242][ T5093] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 75.972244][ T5093]
[ 75.975491][ T5093] Kernel Offset: disabled
[ 75.979866][ T5093] Rebooting in 86400 seconds..