./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3267391804
<...>
Warning: Permanently added '10.128.0.141' (ECDSA) to the list of known hosts.
execve("./syz-executor3267391804", ["./syz-executor3267391804"], 0x7ffc91bc6a60 /* 10 vars */) = 0
brk(NULL) = 0x5555556a1000
brk(0x5555556a1c40) = 0x5555556a1c40
arch_prctl(ARCH_SET_FS, 0x5555556a1300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor3267391804", 4096) = 28
brk(0x5555556c2c40) = 0x5555556c2c40
brk(0x5555556c3000) = 0x5555556c3000
mprotect(0x7fba95ccb000, 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
mmap(0x20000000, 11755520, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
[ 51.394231][ T5072] ------------[ cut here ]------------
[ 51.399899][ T5072] WARNING: CPU: 0 PID: 5072 at mm/mempolicy.c:797 mbind_range+0x5d2/0x760
[ 51.408870][ T5072] Modules linked in:
[ 51.412833][ T5072] CPU: 0 PID: 5072 Comm: syz-executor326 Not tainted 6.2.0-rc3-next-20230109-syzkaller #0
[ 51.422781][ T5072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 51.432873][ T5072] RIP: 0010:mbind_range+0x5d2/0x760
[ 51.438093][ T5072] Code: 96 e8 f2 c7 b4 ff 4d 85 e4 74 8c e8 e8 c7 b4 ff 4c 89 e7 e8 10 7d ff ff e9 7a ff ff ff 45 31 f6 e9 72 ff ff ff e8 ce c7 b4 ff <0f> 0b 45 31 f6 e9 63 ff ff ff e8 bf ae 02 00 e9 6d fc ff ff 4c 89
[ 51.457858][ T5072] RSP: 0018:ffffc90003c9fca8 EFLAGS: 00010293
[ 51.463992][ T5072] RAX: 0000000000000000 RBX: ffff88807aa0ec00 RCX: 0000000000000000
[ 51.472122][ T5072] RDX: ffff888022cad7c0 RSI: ffffffff81cce582 RDI: ffffc90003c9fd20
[ 51.480118][ T5072] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000
[ 51.488184][ T5072] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020c12000
[ 51.496253][ T5072] R13: 0000000000000000 R14: 0000000020012000 R15: 0000000000000000
[ 51.504334][ T5072] FS: 00005555556a1300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 51.513332][ T5072] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.519920][ T5072] CR2: 00007fba95ca5fb8 CR3: 0000000026945000 CR4: 00000000003506f0
[ 51.527948][ T5072] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.535981][ T5072] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.544090][ T5072] Call Trace:
[ 51.547379][ T5072]
[ 51.550341][ T5072] ? __mpol_equal+0x330/0x330
[ 51.555156][ T5072] ? ptrace_stop.part.0+0x4e3/0x8e0
[ 51.560379][ T5072] kernel_mbind+0x473/0x7c0
[ 51.564948][ T5072] ? __ia32_sys_set_mempolicy_home_node+0xf0/0xf0
[ 51.571382][ T5072] ? ptrace_notify+0xfe/0x140
[ 51.576149][ T5072] ? _raw_spin_unlock_irq+0x23/0x50
[ 51.581383][ T5072] ? lockdep_hardirqs_on+0x7d/0x100
[ 51.586642][ T5072] ? _raw_spin_unlock_irq+0x2e/0x50
[ 51.591914][ T5072] ? ptrace_notify+0xfe/0x140
[ 51.596607][ T5072] do_syscall_64+0x39/0xb0
[ 51.601024][ T5072] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 51.607178][ T5072] RIP: 0033:0x7fba95c5eae9
[ 51.611624][ T5072] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 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 c0 ff ff ff f7 d8 64 89 01 48
[ 51.631385][ T5072] RSP: 002b:00007ffe65f13508 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed
[ 51.639907][ T5072] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fba95c5eae9
[ 51.647994][ T5072] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000000020012000
[ 51.656115][ T5072] RBP: 00007fba95c22c90 R08: 0000000000000000 R09: 0000000000000000
[ 51.664343][ T5072] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fba95c22d20
[ 51.672443][ T5072] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 51.680537][ T5072]
[ 51.683628][ T5072] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 51.690908][ T5072] CPU: 0 PID: 5072 Comm: syz-executor326 Not tainted 6.2.0-rc3-next-20230109-syzkaller #0
[ 51.700783][ T5072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[ 51.710826][ T5072] Call Trace:
[ 51.714209][ T5072]
[ 51.717133][ T5072] dump_stack_lvl+0xd1/0x138
[ 51.721724][ T5072] panic+0x2cc/0x626
[ 51.725615][ T5072] ? panic_print_sys_info.part.0+0x112/0x112
[ 51.731598][ T5072] ? mbind_range+0x5d2/0x760
[ 51.736187][ T5072] check_panic_on_warn.cold+0x19/0x35
[ 51.741556][ T5072] __warn+0xf2/0x1a0
[ 51.745446][ T5072] ? mbind_range+0x5d2/0x760
[ 51.750028][ T5072] report_bug+0x1c0/0x210
[ 51.754353][ T5072] handle_bug+0x3c/0x70
[ 51.758507][ T5072] exc_invalid_op+0x18/0x50
[ 51.763016][ T5072] asm_exc_invalid_op+0x1a/0x20
[ 51.767873][ T5072] RIP: 0010:mbind_range+0x5d2/0x760
[ 51.773078][ T5072] Code: 96 e8 f2 c7 b4 ff 4d 85 e4 74 8c e8 e8 c7 b4 ff 4c 89 e7 e8 10 7d ff ff e9 7a ff ff ff 45 31 f6 e9 72 ff ff ff e8 ce c7 b4 ff <0f> 0b 45 31 f6 e9 63 ff ff ff e8 bf ae 02 00 e9 6d fc ff ff 4c 89
[ 51.792685][ T5072] RSP: 0018:ffffc90003c9fca8 EFLAGS: 00010293
[ 51.798763][ T5072] RAX: 0000000000000000 RBX: ffff88807aa0ec00 RCX: 0000000000000000
[ 51.806731][ T5072] RDX: ffff888022cad7c0 RSI: ffffffff81cce582 RDI: ffffc90003c9fd20
[ 51.814703][ T5072] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000
[ 51.822671][ T5072] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020c12000
[ 51.830639][ T5072] R13: 0000000000000000 R14: 0000000020012000 R15: 0000000000000000
[ 51.838618][ T5072] ? mbind_range+0x5d2/0x760
[ 51.843225][ T5072] ? mbind_range+0x5d2/0x760
[ 51.847825][ T5072] ? __mpol_equal+0x330/0x330
[ 51.852517][ T5072] ? ptrace_stop.part.0+0x4e3/0x8e0
[ 51.857725][ T5072] kernel_mbind+0x473/0x7c0
[ 51.862237][ T5072] ? __ia32_sys_set_mempolicy_home_node+0xf0/0xf0
[ 51.868659][ T5072] ? ptrace_notify+0xfe/0x140
[ 51.873380][ T5072] ? _raw_spin_unlock_irq+0x23/0x50
[ 51.878587][ T5072] ? lockdep_hardirqs_on+0x7d/0x100
[ 51.883790][ T5072] ? _raw_spin_unlock_irq+0x2e/0x50
[ 51.889015][ T5072] ? ptrace_notify+0xfe/0x140
[ 51.893718][ T5072] do_syscall_64+0x39/0xb0
[ 51.898167][ T5072] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 51.904093][ T5072] RIP: 0033:0x7fba95c5eae9
[ 51.908512][ T5072] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 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 c0 ff ff ff f7 d8 64 89 01 48
[ 51.928221][ T5072] RSP: 002b:00007ffe65f13508 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed
[ 51.936642][ T5072] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fba95c5eae9
[ 51.944611][ T5072] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000000020012000
[ 51.952580][ T5072] RBP: 00007fba95c22c90 R08: 0000000000000000 R09: 0000000000000000
[ 51.960554][ T5072] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fba95c22d20
[ 51.968525][ T5072] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 51.976513][ T5072]
[ 51.979675][ T5072] Kernel Offset: disabled
[ 51.984074][ T5072] Rebooting in 86400 seconds..