./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor726781205
<...>
Warning: Permanently added '10.128.1.179' (ED25519) to the list of known hosts.
execve("./syz-executor726781205", ["./syz-executor726781205"], 0x7ffc9a577150 /* 10 vars */) = 0
brk(NULL) = 0x555556a1c000
brk(0x555556a1cd00) = 0x555556a1cd00
arch_prctl(ARCH_SET_FS, 0x555556a1c380) = 0
set_tid_address(0x555556a1c650) = 5014
set_robust_list(0x555556a1c660, 24) = 0
rseq(0x555556a1cca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor726781205", 4096) = 27
getrandom("\xbf\x4c\xc7\x84\x9f\x0d\xea\xfc", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555556a1cd00
brk(0x555556a3dd00) = 0x555556a3dd00
brk(0x555556a3e000) = 0x555556a3e000
mprotect(0x7fea8b60b000, 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
mkdirat(AT_FDCWD, "./file0", 000) = 0
pipe2([3, 4], 0) = 0
write(4, "\x15\x00\x00\x00\x65\xff\xff\x09\x7b\x00\x00\x08\x00\x39\x50\x32\x30\x30\x30\x2e\x4c", 21) = 21
dup(4) = 5
write(5, "\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 24) = 24
write(5, "\x4c\x01\x00\x00\x05\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\x18\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"..., 311) = 311
[ 54.860243][ T5014] ------------[ cut here ]------------
[ 54.867425][ T5014] WARNING: CPU: 1 PID: 5014 at mm/page_alloc.c:4453 __alloc_pages+0x340/0x670
[ 54.876554][ T5014] Modules linked in:
[ 54.880464][ T5014] CPU: 1 PID: 5014 Comm: syz-executor726 Not tainted 6.5.0-rc7-syzkaller-00164-g382d4cd18475 #0
[ 54.891946][ T5014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 54.902182][ T5014] RIP: 0010:__alloc_pages+0x340/0x670
[ 54.907774][ T5014] Code: 8b 1c 24 0f 85 fd 00 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 ed 00 00 00 c6 05 34 3c ab 0c 01 <0f> 0b 83 fb 0a 0f 86 97 fd ff ff 45 31 ed 48 c7 44 24 20 0e 36 e0
[ 54.927588][ T5014] RSP: 0018:ffffc90003a7f9e0 EFLAGS: 00010246
[ 54.933673][ T5014] RAX: 0000000000000000 RBX: 0000000000000014 RCX: 0000000000000000
[ 54.941873][ T5014] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003a7fa68
[ 54.949887][ T5014] RBP: ffffc90003a7fb00 R08: ffffc90003a7fa67 R09: 0000000000000000
[ 54.957896][ T5014] R10: ffffc90003a7fa40 R11: fffff5200074ff4d R12: 1ffff9200074ff44
[ 54.965975][ T5014] R13: 0000000000040d40 R14: dffffc0000000000 R15: 1ffff9200074ff40
[ 54.973957][ T5014] FS: 0000555556a1c380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 54.982978][ T5014] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.989602][ T5014] CR2: 0000000020001000 CR3: 000000001bada000 CR4: 00000000003506e0
[ 54.997625][ T5014] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 55.005623][ T5014] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 55.013582][ T5014] Call Trace:
[ 55.017957][ T5014]
[ 55.020894][ T5014] ? __warn+0x162/0x4a0
[ 55.025092][ T5014] ? __alloc_pages+0x340/0x670
[ 55.029871][ T5014] ? report_bug+0x2b3/0x500
[ 55.034380][ T5014] ? __alloc_pages+0x340/0x670
[ 55.039317][ T5014] ? handle_bug+0x3d/0x70
[ 55.043658][ T5014] ? exc_invalid_op+0x1a/0x50
[ 55.048428][ T5014] ? asm_exc_invalid_op+0x1a/0x20
[ 55.053475][ T5014] ? __alloc_pages+0x340/0x670
[ 55.058314][ T5014] ? zone_statistics+0x170/0x170
[ 55.063267][ T5014] ? v9fs_fid_find+0x240/0x240
[ 55.068366][ T5014] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[ 55.074371][ T5014] ? print_irqtrace_events+0x220/0x220
[ 55.079914][ T5014] __kmalloc_large_node+0x91/0x1d0
[ 55.085073][ T5014] ? v9fs_fid_get_acl+0x4f/0xf0
[ 55.089921][ T5014] __kmalloc+0x11b/0x230
[ 55.094157][ T5014] v9fs_fid_get_acl+0x4f/0xf0
[ 55.098892][ T5014] v9fs_get_acl+0x12d/0x340
[ 55.103421][ T5014] v9fs_mount+0x972/0xc60
[ 55.107816][ T5014] ? xfs_fs_commit_blocks+0x7c0/0x7c0
[ 55.113215][ T5014] ? cap_capable+0x1b4/0x240
[ 55.117961][ T5014] legacy_get_tree+0xef/0x190
[ 55.122652][ T5014] ? xfs_fs_commit_blocks+0x7c0/0x7c0
[ 55.128182][ T5014] vfs_get_tree+0x8c/0x270
[ 55.132627][ T5014] do_new_mount+0x28f/0xae0
[ 55.137726][ T5014] ? do_move_mount_old+0x170/0x170
[ 55.142849][ T5014] ? user_path_at_empty+0x12f/0x180
[ 55.148098][ T5014] __se_sys_mount+0x2d9/0x3c0
[ 55.152831][ T5014] ? __x64_sys_mount+0xc0/0xc0
[ 55.157677][ T5014] ? syscall_enter_from_user_mode+0x32/0x230
[ 55.163686][ T5014] ? __x64_sys_mount+0x20/0xc0
[ 55.168513][ T5014] do_syscall_64+0x41/0xc0
[ 55.172948][ T5014] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 55.178909][ T5014] RIP: 0033:0x7fea8b598729
[ 55.183332][ T5014] 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
[ 55.203088][ T5014] RSP: 002b:00007fff6d66d258 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 55.211632][ T5014] RAX: ffffffffffffffda RBX: 00007fea8b5e1004 RCX: 00007fea8b598729
[ 55.219743][ T5014] RDX: 0000000020000b80 RSI: 0000000020000040 RDI: 0000000000000000
[ 55.227839][ T5014] RBP: 00007fea8b60b610 R08: 0000000020000140 R09: 00007fff6d66d428
[ 55.235861][ T5014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 55.243835][ T5014] R13: 00007fff6d66d418 R14: 0000000000000001 R15: 0000000000000001
[ 55.251856][ T5014]
[ 55.254929][ T5014] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 55.262215][ T5014] CPU: 1 PID: 5014 Comm: syz-executor726 Not tainted 6.5.0-rc7-syzkaller-00164-g382d4cd18475 #0
[ 55.273793][ T5014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 55.285505][ T5014] Call Trace:
[ 55.288786][ T5014]
[ 55.291712][ T5014] dump_stack_lvl+0x1e7/0x2d0
[ 55.296400][ T5014] ? nf_tcp_handle_invalid+0x650/0x650
[ 55.301877][ T5014] ? panic+0x770/0x770
[ 55.305947][ T5014] ? vscnprintf+0x5d/0x80
[ 55.310275][ T5014] panic+0x30f/0x770
[ 55.314168][ T5014] ? __warn+0x171/0x4a0
[ 55.318321][ T5014] ? __memcpy_flushcache+0x2b0/0x2b0
[ 55.323639][ T5014] __warn+0x314/0x4a0
[ 55.327674][ T5014] ? __alloc_pages+0x340/0x670
[ 55.332461][ T5014] report_bug+0x2b3/0x500
[ 55.336880][ T5014] ? __alloc_pages+0x340/0x670
[ 55.341644][ T5014] handle_bug+0x3d/0x70
[ 55.345795][ T5014] exc_invalid_op+0x1a/0x50
[ 55.350291][ T5014] asm_exc_invalid_op+0x1a/0x20
[ 55.355144][ T5014] RIP: 0010:__alloc_pages+0x340/0x670
[ 55.360511][ T5014] Code: 8b 1c 24 0f 85 fd 00 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 ed 00 00 00 c6 05 34 3c ab 0c 01 <0f> 0b 83 fb 0a 0f 86 97 fd ff ff 45 31 ed 48 c7 44 24 20 0e 36 e0
[ 55.380113][ T5014] RSP: 0018:ffffc90003a7f9e0 EFLAGS: 00010246
[ 55.386177][ T5014] RAX: 0000000000000000 RBX: 0000000000000014 RCX: 0000000000000000
[ 55.394143][ T5014] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003a7fa68
[ 55.402112][ T5014] RBP: ffffc90003a7fb00 R08: ffffc90003a7fa67 R09: 0000000000000000
[ 55.410078][ T5014] R10: ffffc90003a7fa40 R11: fffff5200074ff4d R12: 1ffff9200074ff44
[ 55.418054][ T5014] R13: 0000000000040d40 R14: dffffc0000000000 R15: 1ffff9200074ff40
[ 55.426036][ T5014] ? zone_statistics+0x170/0x170
[ 55.430994][ T5014] ? v9fs_fid_find+0x240/0x240
[ 55.435752][ T5014] ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[ 55.441731][ T5014] ? print_irqtrace_events+0x220/0x220
[ 55.447187][ T5014] __kmalloc_large_node+0x91/0x1d0
[ 55.452296][ T5014] ? v9fs_fid_get_acl+0x4f/0xf0
[ 55.457150][ T5014] __kmalloc+0x11b/0x230
[ 55.461399][ T5014] v9fs_fid_get_acl+0x4f/0xf0
[ 55.466162][ T5014] v9fs_get_acl+0x12d/0x340
[ 55.470664][ T5014] v9fs_mount+0x972/0xc60
[ 55.475000][ T5014] ? xfs_fs_commit_blocks+0x7c0/0x7c0
[ 55.480373][ T5014] ? cap_capable+0x1b4/0x240
[ 55.484964][ T5014] legacy_get_tree+0xef/0x190
[ 55.489662][ T5014] ? xfs_fs_commit_blocks+0x7c0/0x7c0
[ 55.495036][ T5014] vfs_get_tree+0x8c/0x270
[ 55.499450][ T5014] do_new_mount+0x28f/0xae0
[ 55.503951][ T5014] ? do_move_mount_old+0x170/0x170
[ 55.509059][ T5014] ? user_path_at_empty+0x12f/0x180
[ 55.514257][ T5014] __se_sys_mount+0x2d9/0x3c0
[ 55.518953][ T5014] ? __x64_sys_mount+0xc0/0xc0
[ 55.523714][ T5014] ? syscall_enter_from_user_mode+0x32/0x230
[ 55.529731][ T5014] ? __x64_sys_mount+0x20/0xc0
[ 55.534494][ T5014] do_syscall_64+0x41/0xc0
[ 55.538905][ T5014] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 55.544799][ T5014] RIP: 0033:0x7fea8b598729
[ 55.549211][ T5014] 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
[ 55.568903][ T5014] RSP: 002b:00007fff6d66d258 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 55.577313][ T5014] RAX: ffffffffffffffda RBX: 00007fea8b5e1004 RCX: 00007fea8b598729
[ 55.585281][ T5014] RDX: 0000000020000b80 RSI: 0000000020000040 RDI: 0000000000000000
[ 55.593247][ T5014] RBP: 00007fea8b60b610 R08: 0000000020000140 R09: 00007fff6d66d428
[ 55.601213][ T5014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 55.609176][ T5014] R13: 00007fff6d66d418 R14: 0000000000000001 R15: 0000000000000001
[ 55.617151][ T5014]
[ 55.620398][ T5014] Kernel Offset: disabled
[ 55.624783][ T5014] Rebooting in 86400 seconds..