./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1153271086
<...>
Warning: Permanently added '10.128.0.101' (ED25519) to the list of known hosts.
execve("./syz-executor1153271086", ["./syz-executor1153271086"], 0x7ffe5fb1ad90 /* 10 vars */) = 0
brk(NULL) = 0x55555750e000
brk(0x55555750ed00) = 0x55555750ed00
arch_prctl(ARCH_SET_FS, 0x55555750e380) = 0
set_tid_address(0x55555750e650) = 5073
set_robust_list(0x55555750e660, 24) = 0
rseq(0x55555750eca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1153271086", 4096) = 28
getrandom("\x27\xcc\x20\x77\x84\xdf\x61\xee", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x55555750ed00
brk(0x55555752fd00) = 0x55555752fd00
brk(0x555557530000) = 0x555557530000
mprotect(0x7ff6604c0000, 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
openat(AT_FDCWD, "/proc/self/pagemap", O_RDWR) = 3
ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x66, 0x10, 0x60), 0x20000240) = 0
exit_group(0) = ?
[ 82.423229][ T5073] ------------[ cut here ]------------
[ 82.429209][ T5073] WARNING: CPU: 1 PID: 5073 at mm/memory.c:1520 unmap_page_range+0x1711/0x2c00
[ 82.438485][ T5073] Modules linked in:
[ 82.442494][ T5073] CPU: 1 PID: 5073 Comm: syz-executor115 Not tainted 6.6.0-syzkaller-16201-gb57b17e88bf5 #0
[ 82.452783][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 82.463698][ T5073] RIP: 0010:unmap_page_range+0x1711/0x2c00
[ 82.469612][ T5073] Code: 0f 8e 4a 12 00 00 48 8b 44 24 30 31 ff 0f b6 58 08 89 de e8 d1 95 be ff 84 db 0f 85 88 f3 ff ff e9 0a f4 ff ff e8 8f 9a be ff <0f> 0b e9 77 f3 ff ff e8 83 9a be ff 48 83 44 24 10 08 e9 9d f6 ff
[ 82.490317][ T5073] RSP: 0018:ffffc900039af8f8 EFLAGS: 00010293
[ 82.496523][ T5073] RAX: 0000000000000000 RBX: 0000000000000007 RCX: ffffffff81ca09ed
[ 82.504707][ T5073] RDX: ffff88801636bb80 RSI: ffffffff81ca0a51 RDI: 0000000000000007
[ 82.513046][ T5073] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
[ 82.521867][ T5073] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 82.530036][ T5073] R13: ffff88807ce78010 R14: dffffc0000000000 R15: 0000000000000004
[ 82.538070][ T5073] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 82.547291][ T5073] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 82.554049][ T5073] CR2: 00007ff6604c70d0 CR3: 000000007ba88000 CR4: 00000000003506f0
[ 82.562470][ T5073] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 82.570869][ T5073] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 82.579293][ T5073] Call Trace:
[ 82.582760][ T5073]
[ 82.585818][ T5073] ? show_regs+0x8f/0xa0
[ 82.590191][ T5073] ? __warn+0xe6/0x380
[ 82.594600][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 82.600080][ T5073] ? report_bug+0x3bc/0x580
[ 82.604631][ T5073] ? handle_bug+0x3c/0x70
[ 82.609087][ T5073] ? exc_invalid_op+0x17/0x40
[ 82.613912][ T5073] ? asm_exc_invalid_op+0x1a/0x20
[ 82.619235][ T5073] ? unmap_page_range+0x16ad/0x2c00
[ 82.624815][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 82.630547][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 82.636574][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 82.642022][ T5073] ? vm_normal_folio_pmd+0x150/0x150
[ 82.647575][ T5073] unmap_single_vma+0x194/0x2b0
[ 82.653165][ T5073] unmap_vmas+0x229/0x470
[ 82.658214][ T5073] ? unmap_single_vma+0x2b0/0x2b0
[ 82.663618][ T5073] ? reacquire_held_locks+0x4b0/0x4b0
[ 82.669146][ T5073] ? lru_add_drain_cpu+0x455/0x850
[ 82.674875][ T5073] exit_mmap+0x1ad/0xa60
[ 82.680140][ T5073] ? uprobe_clear_state+0x4b/0x420
[ 82.685909][ T5073] ? do_vma_munmap+0x70/0x70
[ 82.690998][ T5073] __mmput+0x12a/0x4d0
[ 82.695530][ T5073] mmput+0x62/0x70
[ 82.699257][ T5073] do_exit+0x9ad/0x2ae0
[ 82.703489][ T5073] ? do_group_exit+0x1c5/0x2a0
[ 82.708388][ T5073] ? reacquire_held_locks+0x4b0/0x4b0
[ 82.713871][ T5073] ? do_raw_spin_lock+0x12e/0x2b0
[ 82.718936][ T5073] ? mm_update_next_owner+0x840/0x840
[ 82.725419][ T5073] ? spin_bug+0x1d0/0x1d0
[ 82.729996][ T5073] do_group_exit+0xd4/0x2a0
[ 82.734744][ T5073] __x64_sys_exit_group+0x3e/0x50
[ 82.739778][ T5073] do_syscall_64+0x3f/0x110
[ 82.744725][ T5073] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 82.750832][ T5073] RIP: 0033:0x7ff66044bf39
[ 82.755409][ T5073] Code: Unable to access opcode bytes at 0x7ff66044bf0f.
[ 82.762584][ T5073] RSP: 002b:00007ffc03ffbd98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 82.771313][ T5073] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff66044bf39
[ 82.779341][ T5073] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 82.787790][ T5073] RBP: 00007ff6604c6270 R08: ffffffffffffffb8 R09: 65732f636f72702f
[ 82.795962][ T5073] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff6604c6270
[ 82.804018][ T5073] R13: 0000000000000000 R14: 00007ff6604c6cc0 R15: 00007ff66041dae0
[ 82.812495][ T5073]
[ 82.815546][ T5073] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 82.822841][ T5073] CPU: 1 PID: 5073 Comm: syz-executor115 Not tainted 6.6.0-syzkaller-16201-gb57b17e88bf5 #0
[ 82.833449][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 82.843718][ T5073] Call Trace:
[ 82.847097][ T5073]
[ 82.850041][ T5073] dump_stack_lvl+0xd9/0x1b0
[ 82.854738][ T5073] panic+0x6dc/0x790
[ 82.858638][ T5073] ? panic_smp_self_stop+0xa0/0xa0
[ 82.863858][ T5073] ? show_trace_log_lvl+0x363/0x4f0
[ 82.869249][ T5073] ? check_panic_on_warn+0x1f/0xb0
[ 82.874615][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 82.879912][ T5073] check_panic_on_warn+0xab/0xb0
[ 82.885208][ T5073] __warn+0xf2/0x380
[ 82.889113][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 82.894509][ T5073] report_bug+0x3bc/0x580
[ 82.899330][ T5073] handle_bug+0x3c/0x70
[ 82.903862][ T5073] exc_invalid_op+0x17/0x40
[ 82.908453][ T5073] asm_exc_invalid_op+0x1a/0x20
[ 82.913643][ T5073] RIP: 0010:unmap_page_range+0x1711/0x2c00
[ 82.919769][ T5073] Code: 0f 8e 4a 12 00 00 48 8b 44 24 30 31 ff 0f b6 58 08 89 de e8 d1 95 be ff 84 db 0f 85 88 f3 ff ff e9 0a f4 ff ff e8 8f 9a be ff <0f> 0b e9 77 f3 ff ff e8 83 9a be ff 48 83 44 24 10 08 e9 9d f6 ff
[ 82.939934][ T5073] RSP: 0018:ffffc900039af8f8 EFLAGS: 00010293
[ 82.946278][ T5073] RAX: 0000000000000000 RBX: 0000000000000007 RCX: ffffffff81ca09ed
[ 82.954552][ T5073] RDX: ffff88801636bb80 RSI: ffffffff81ca0a51 RDI: 0000000000000007
[ 82.963069][ T5073] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
[ 82.971314][ T5073] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 82.979461][ T5073] R13: ffff88807ce78010 R14: dffffc0000000000 R15: 0000000000000004
[ 82.988321][ T5073] ? unmap_page_range+0x16ad/0x2c00
[ 82.993911][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 82.999370][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 83.004794][ T5073] ? vm_normal_folio_pmd+0x150/0x150
[ 83.010760][ T5073] unmap_single_vma+0x194/0x2b0
[ 83.015849][ T5073] unmap_vmas+0x229/0x470
[ 83.020490][ T5073] ? unmap_single_vma+0x2b0/0x2b0
[ 83.025647][ T5073] ? reacquire_held_locks+0x4b0/0x4b0
[ 83.031600][ T5073] ? lru_add_drain_cpu+0x455/0x850
[ 83.037052][ T5073] exit_mmap+0x1ad/0xa60
[ 83.041420][ T5073] ? uprobe_clear_state+0x4b/0x420
[ 83.046644][ T5073] ? do_vma_munmap+0x70/0x70
[ 83.051287][ T5073] __mmput+0x12a/0x4d0
[ 83.055479][ T5073] mmput+0x62/0x70
[ 83.059303][ T5073] do_exit+0x9ad/0x2ae0
[ 83.063859][ T5073] ? do_group_exit+0x1c5/0x2a0
[ 83.069216][ T5073] ? reacquire_held_locks+0x4b0/0x4b0
[ 83.076470][ T5073] ? do_raw_spin_lock+0x12e/0x2b0
[ 83.082365][ T5073] ? mm_update_next_owner+0x840/0x840
[ 83.087757][ T5073] ? spin_bug+0x1d0/0x1d0
[ 83.092137][ T5073] do_group_exit+0xd4/0x2a0
[ 83.097990][ T5073] __x64_sys_exit_group+0x3e/0x50
[ 83.103073][ T5073] do_syscall_64+0x3f/0x110
[ 83.107785][ T5073] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 83.114130][ T5073] RIP: 0033:0x7ff66044bf39
[ 83.118618][ T5073] Code: Unable to access opcode bytes at 0x7ff66044bf0f.
[ 83.126086][ T5073] RSP: 002b:00007ffc03ffbd98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 83.134837][ T5073] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff66044bf39
[ 83.142850][ T5073] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 83.150845][ T5073] RBP: 00007ff6604c6270 R08: ffffffffffffffb8 R09: 65732f636f72702f
[ 83.159404][ T5073] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff6604c6270
[ 83.167976][ T5073] R13: 0000000000000000 R14: 00007ff6604c6cc0 R15: 00007ff66041dae0
[ 83.176435][ T5073]
[ 83.179689][ T5073] Kernel Offset: disabled
[ 83.184433][ T5073] Rebooting in 86400 seconds..