./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1661010017
<...>
Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts.
execve("./syz-executor1661010017", ["./syz-executor1661010017"], 0x7ffe44aaaf80 /* 10 vars */) = 0
brk(NULL) = 0x555555a6c000
brk(0x555555a6cd00) = 0x555555a6cd00
arch_prctl(ARCH_SET_FS, 0x555555a6c380) = 0
set_tid_address(0x555555a6c650) = 5073
set_robust_list(0x555555a6c660, 24) = 0
rseq(0x555555a6cca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1661010017", 4096) = 28
getrandom("\x3a\x29\x68\x6e\x85\x5f\xdb\x03", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555555a6cd00
brk(0x555555a8dd00) = 0x555555a8dd00
brk(0x555555a8e000) = 0x555555a8e000
mprotect(0x7f363d071000, 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) = ?
[ 72.589298][ T5073] ------------[ cut here ]------------
[ 72.595132][ T5073] WARNING: CPU: 1 PID: 5073 at mm/memory.c:1520 unmap_page_range+0x1711/0x2c00
[ 72.604263][ T5073] Modules linked in:
[ 72.608182][ T5073] CPU: 1 PID: 5073 Comm: syz-executor166 Not tainted 6.6.0-syzkaller-16201-gb57b17e88bf5 #0
[ 72.618346][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 72.628636][ T5073] RIP: 0010:unmap_page_range+0x1711/0x2c00
[ 72.634527][ 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
[ 72.654218][ T5073] RSP: 0018:ffffc9000415f8f8 EFLAGS: 00010293
[ 72.660372][ T5073] RAX: 0000000000000000 RBX: 0000000000000007 RCX: ffffffff81ca09ed
[ 72.668726][ T5073] RDX: ffff888023c59dc0 RSI: ffffffff81ca0a51 RDI: 0000000000000007
[ 72.676877][ T5073] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
[ 72.684959][ T5073] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 72.693203][ T5073] R13: ffff888077d06010 R14: dffffc0000000000 R15: 0000000000000004
[ 72.701269][ T5073] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 72.710314][ T5073] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 72.717255][ T5073] CR2: 00007f363d0780d0 CR3: 00000000750ec000 CR4: 00000000003506f0
[ 72.725542][ T5073] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 72.733773][ T5073] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 72.741803][ T5073] Call Trace:
[ 72.745113][ T5073] <TASK>
[ 72.748141][ T5073] ? show_regs+0x8f/0xa0
[ 72.752468][ T5073] ? __warn+0xe6/0x380
[ 72.756555][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 72.761809][ T5073] ? report_bug+0x3bc/0x580
[ 72.766362][ T5073] ? handle_bug+0x3c/0x70
[ 72.770802][ T5073] ? exc_invalid_op+0x17/0x40
[ 72.775595][ T5073] ? asm_exc_invalid_op+0x1a/0x20
[ 72.780693][ T5073] ? unmap_page_range+0x16ad/0x2c00
[ 72.785936][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 72.791493][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 72.796716][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 72.802035][ T5073] ? vm_normal_folio_pmd+0x150/0x150
[ 72.807360][ T5073] unmap_single_vma+0x194/0x2b0
[ 72.812396][ T5073] unmap_vmas+0x229/0x470
[ 72.816772][ T5073] ? unmap_single_vma+0x2b0/0x2b0
[ 72.821943][ T5073] ? reacquire_held_locks+0x4b0/0x4b0
[ 72.827353][ T5073] ? lru_add_drain_cpu+0x455/0x850
[ 72.832567][ T5073] exit_mmap+0x1ad/0xa60
[ 72.836838][ T5073] ? uprobe_clear_state+0x4b/0x420
[ 72.842010][ T5073] ? do_vma_munmap+0x70/0x70
[ 72.846647][ T5073] __mmput+0x12a/0x4d0
[ 72.850790][ T5073] mmput+0x62/0x70
[ 72.854553][ T5073] do_exit+0x9ad/0x2ae0
[ 72.858709][ T5073] ? do_group_exit+0x1c5/0x2a0
[ 72.863546][ T5073] ? reacquire_held_locks+0x4b0/0x4b0
[ 72.869302][ T5073] ? do_raw_spin_lock+0x12e/0x2b0
[ 72.874506][ T5073] ? mm_update_next_owner+0x840/0x840
[ 72.879906][ T5073] ? spin_bug+0x1d0/0x1d0
[ 72.884520][ T5073] do_group_exit+0xd4/0x2a0
[ 72.889054][ T5073] __x64_sys_exit_group+0x3e/0x50
[ 72.894168][ T5073] do_syscall_64+0x3f/0x110
[ 72.899480][ T5073] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 72.905437][ T5073] RIP: 0033:0x7f363cffcf39
[ 72.909864][ T5073] Code: Unable to access opcode bytes at 0x7f363cffcf0f.
[ 72.916975][ T5073] RSP: 002b:00007ffcb9310a78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 72.925457][ T5073] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f363cffcf39
[ 72.933519][ T5073] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 72.941550][ T5073] RBP: 00007f363d077270 R08: ffffffffffffffb8 R09: 65732f636f72702f
[ 72.949533][ T5073] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f363d077270
[ 72.957582][ T5073] R13: 0000000000000000 R14: 00007f363d077cc0 R15: 00007f363cfceae0
[ 72.965655][ T5073] </TASK>
[ 72.968671][ T5073] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 72.975933][ T5073] CPU: 1 PID: 5073 Comm: syz-executor166 Not tainted 6.6.0-syzkaller-16201-gb57b17e88bf5 #0
[ 72.986001][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 72.996393][ T5073] Call Trace:
[ 72.999748][ T5073] <TASK>
[ 73.002754][ T5073] dump_stack_lvl+0xd9/0x1b0
[ 73.007617][ T5073] panic+0x6dc/0x790
[ 73.011504][ T5073] ? panic_smp_self_stop+0xa0/0xa0
[ 73.017059][ T5073] ? show_trace_log_lvl+0x363/0x4f0
[ 73.022878][ T5073] ? check_panic_on_warn+0x1f/0xb0
[ 73.028008][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 73.033220][ T5073] check_panic_on_warn+0xab/0xb0
[ 73.038166][ T5073] __warn+0xf2/0x380
[ 73.042069][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 73.047277][ T5073] report_bug+0x3bc/0x580
[ 73.051795][ T5073] handle_bug+0x3c/0x70
[ 73.055960][ T5073] exc_invalid_op+0x17/0x40
[ 73.060478][ T5073] asm_exc_invalid_op+0x1a/0x20
[ 73.065343][ T5073] RIP: 0010:unmap_page_range+0x1711/0x2c00
[ 73.071179][ 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
[ 73.091159][ T5073] RSP: 0018:ffffc9000415f8f8 EFLAGS: 00010293
[ 73.097243][ T5073] RAX: 0000000000000000 RBX: 0000000000000007 RCX: ffffffff81ca09ed
[ 73.105223][ T5073] RDX: ffff888023c59dc0 RSI: ffffffff81ca0a51 RDI: 0000000000000007
[ 73.113196][ T5073] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
[ 73.121189][ T5073] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 73.129163][ T5073] R13: ffff888077d06010 R14: dffffc0000000000 R15: 0000000000000004
[ 73.137165][ T5073] ? unmap_page_range+0x16ad/0x2c00
[ 73.142383][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 73.147603][ T5073] ? unmap_page_range+0x1711/0x2c00
[ 73.153090][ T5073] ? vm_normal_folio_pmd+0x150/0x150
[ 73.158392][ T5073] unmap_single_vma+0x194/0x2b0
[ 73.163256][ T5073] unmap_vmas+0x229/0x470
[ 73.167599][ T5073] ? unmap_single_vma+0x2b0/0x2b0
[ 73.172662][ T5073] ? reacquire_held_locks+0x4b0/0x4b0
[ 73.178058][ T5073] ? lru_add_drain_cpu+0x455/0x850
[ 73.183370][ T5073] exit_mmap+0x1ad/0xa60
[ 73.187795][ T5073] ? uprobe_clear_state+0x4b/0x420
[ 73.193087][ T5073] ? do_vma_munmap+0x70/0x70
[ 73.197726][ T5073] __mmput+0x12a/0x4d0
[ 73.201918][ T5073] mmput+0x62/0x70
[ 73.205659][ T5073] do_exit+0x9ad/0x2ae0
[ 73.209839][ T5073] ? do_group_exit+0x1c5/0x2a0
[ 73.214699][ T5073] ? reacquire_held_locks+0x4b0/0x4b0
[ 73.220257][ T5073] ? do_raw_spin_lock+0x12e/0x2b0
[ 73.225296][ T5073] ? mm_update_next_owner+0x840/0x840
[ 73.230769][ T5073] ? spin_bug+0x1d0/0x1d0
[ 73.235160][ T5073] do_group_exit+0xd4/0x2a0
[ 73.240026][ T5073] __x64_sys_exit_group+0x3e/0x50
[ 73.245069][ T5073] do_syscall_64+0x3f/0x110
[ 73.249671][ T5073] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 73.255572][ T5073] RIP: 0033:0x7f363cffcf39
[ 73.259994][ T5073] Code: Unable to access opcode bytes at 0x7f363cffcf0f.
[ 73.267009][ T5073] RSP: 002b:00007ffcb9310a78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 73.275514][ T5073] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f363cffcf39
[ 73.283613][ T5073] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 73.291759][ T5073] RBP: 00007f363d077270 R08: ffffffffffffffb8 R09: 65732f636f72702f
[ 73.299849][ T5073] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f363d077270
[ 73.308079][ T5073] R13: 0000000000000000 R14: 00007f363d077cc0 R15: 00007f363cfceae0
[ 73.316068][ T5073] </TASK>
[ 73.319316][ T5073] Kernel Offset: disabled
[ 73.323727][ T5073] Rebooting in 86400 seconds..