./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3851289467
<...>
Warning: Permanently added '10.128.0.67' (ED25519) to the list of known hosts.
execve("./syz-executor3851289467", ["./syz-executor3851289467"], 0x7ffe1d62f250 /* 10 vars */) = 0
brk(NULL) = 0x5555564ff000
brk(0x5555564ffd00) = 0x5555564ffd00
arch_prctl(ARCH_SET_FS, 0x5555564ff380) = 0
set_tid_address(0x5555564ff650) = 5066
set_robust_list(0x5555564ff660, 24) = 0
rseq(0x5555564ffca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3851289467", 4096) = 28
getrandom("\x03\x4a\xac\x06\xca\x39\x9c\xb9", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x5555564ffd00
brk(0x555556520d00) = 0x555556520d00
brk(0x555556521000) = 0x555556521000
mprotect(0x7f3ec100f000, 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), 0x200000c0) = 0
exit_group(0) = ?
[ 69.734263][ T5066] ------------[ cut here ]------------
[ 69.740156][ T5066] WARNING: CPU: 1 PID: 5066 at mm/memory.c:1520 unmap_page_range+0x1710/0x2c00
[ 69.749111][ T5066] Modules linked in:
[ 69.753048][ T5066] CPU: 1 PID: 5066 Comm: syz-executor385 Not tainted 6.6.0-next-20231103-syzkaller #0
[ 69.762691][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 69.772793][ T5066] RIP: 0010:unmap_page_range+0x1710/0x2c00
[ 69.778630][ T5066] Code: 0f 8e 46 12 00 00 48 8b 44 24 30 31 ff 0f b6 58 08 89 de e8 f2 7d be ff 84 db 0f 85 88 f3 ff ff e9 0a f4 ff ff e8 b0 82 be ff <0f> 0b e9 77 f3 ff ff e8 a4 82 be ff 48 83 44 24 10 08 e9 9d f6 ff
[ 69.798312][ T5066] RSP: 0018:ffffc900038ef8f8 EFLAGS: 00010293
[ 69.804418][ T5066] RAX: 0000000000000000 RBX: 0000000000000007 RCX: ffffffff81ca7bcc
[ 69.812435][ T5066] RDX: ffff88801c51bb80 RSI: ffffffff81ca7c30 RDI: 0000000000000007
[ 69.820455][ T5066] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
[ 69.828415][ T5066] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 69.836447][ T5066] R13: ffff88807ea60008 R14: dffffc0000000000 R15: 0000000000000004
[ 69.844480][ T5066] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 69.853491][ T5066] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.860114][ T5066] CR2: 00007f3ec10160d0 CR3: 0000000020f69000 CR4: 00000000003506f0
[ 69.868093][ T5066] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 69.876117][ T5066] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 69.884127][ T5066] Call Trace:
[ 69.887395][ T5066] <TASK>
[ 69.890374][ T5066] ? show_regs+0x8e/0xa0
[ 69.894637][ T5066] ? __warn+0xe5/0x380
[ 69.898699][ T5066] ? unmap_page_range+0x1710/0x2c00
[ 69.903945][ T5066] ? report_bug+0x3bc/0x580
[ 69.908486][ T5066] ? handle_bug+0x3c/0x70
[ 69.912925][ T5066] ? exc_invalid_op+0x17/0x40
[ 69.917636][ T5066] ? asm_exc_invalid_op+0x1a/0x20
[ 69.922735][ T5066] ? unmap_page_range+0x16ac/0x2c00
[ 69.927954][ T5066] ? unmap_page_range+0x1710/0x2c00
[ 69.933229][ T5066] ? unmap_page_range+0x1710/0x2c00
[ 69.938452][ T5066] ? unmap_page_range+0x1710/0x2c00
[ 69.943724][ T5066] ? vm_normal_folio_pmd+0x150/0x150
[ 69.949035][ T5066] unmap_single_vma+0x194/0x2b0
[ 69.953958][ T5066] unmap_vmas+0x229/0x470
[ 69.958309][ T5066] ? unmap_single_vma+0x2b0/0x2b0
[ 69.963384][ T5066] ? reacquire_held_locks+0x4b0/0x4b0
[ 69.968780][ T5066] ? lru_add_drain_cpu+0x454/0x850
[ 69.973965][ T5066] exit_mmap+0x1ad/0xa70
[ 69.978223][ T5066] ? uprobe_clear_state+0x4b/0x420
[ 69.983373][ T5066] ? do_vma_munmap+0x70/0x70
[ 69.987994][ T5066] __mmput+0x12a/0x4d0
[ 69.992119][ T5066] mmput+0x62/0x70
[ 69.995854][ T5066] do_exit+0x9a1/0x2ac0
[ 70.000064][ T5066] ? do_group_exit+0x1c3/0x2a0
[ 70.004848][ T5066] ? reacquire_held_locks+0x4b0/0x4b0
[ 70.010281][ T5066] ? do_raw_spin_lock+0x12d/0x2b0
[ 70.015330][ T5066] ? mm_update_next_owner+0x840/0x840
[ 70.020743][ T5066] ? spin_bug+0x1c0/0x1c0
[ 70.025099][ T5066] do_group_exit+0xd3/0x2a0
[ 70.029679][ T5066] __x64_sys_exit_group+0x3e/0x50
[ 70.034724][ T5066] do_syscall_64+0x3f/0x110
[ 70.039282][ T5066] entry_SYSCALL_64_after_hwframe+0x62/0x6a
[ 70.045199][ T5066] RIP: 0033:0x7f3ec0f9af39
[ 70.049677][ T5066] Code: Unable to access opcode bytes at 0x7f3ec0f9af0f.
[ 70.056706][ T5066] RSP: 002b:00007ffcc1b49228 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 70.065189][ T5066] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3ec0f9af39
[ 70.073211][ T5066] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 70.081228][ T5066] RBP: 00007f3ec1015270 R08: ffffffffffffffb8 R09: 65732f636f72702f
[ 70.089282][ T5066] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ec1015270
[ 70.097250][ T5066] R13: 0000000000000000 R14: 00007f3ec1015cc0 R15: 00007f3ec0f6cae0
[ 70.105280][ T5066] </TASK>
[ 70.108309][ T5066] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 70.115597][ T5066] CPU: 1 PID: 5066 Comm: syz-executor385 Not tainted 6.6.0-next-20231103-syzkaller #0
[ 70.125123][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[ 70.135164][ T5066] Call Trace:
[ 70.138429][ T5066] <TASK>
[ 70.141349][ T5066] dump_stack_lvl+0xd9/0x1b0
[ 70.145938][ T5066] panic+0x6dc/0x790
[ 70.149823][ T5066] ? panic_smp_self_stop+0xa0/0xa0
[ 70.154927][ T5066] ? show_trace_log_lvl+0x363/0x4f0
[ 70.160130][ T5066] ? check_panic_on_warn+0x1f/0xb0
[ 70.165246][ T5066] ? unmap_page_range+0x1710/0x2c00
[ 70.170535][ T5066] check_panic_on_warn+0xab/0xb0
[ 70.175486][ T5066] __warn+0xf1/0x380
[ 70.179393][ T5066] ? unmap_page_range+0x1710/0x2c00
[ 70.184597][ T5066] report_bug+0x3bc/0x580
[ 70.188952][ T5066] handle_bug+0x3c/0x70
[ 70.193118][ T5066] exc_invalid_op+0x17/0x40
[ 70.197626][ T5066] asm_exc_invalid_op+0x1a/0x20
[ 70.202486][ T5066] RIP: 0010:unmap_page_range+0x1710/0x2c00
[ 70.208297][ T5066] Code: 0f 8e 46 12 00 00 48 8b 44 24 30 31 ff 0f b6 58 08 89 de e8 f2 7d be ff 84 db 0f 85 88 f3 ff ff e9 0a f4 ff ff e8 b0 82 be ff <0f> 0b e9 77 f3 ff ff e8 a4 82 be ff 48 83 44 24 10 08 e9 9d f6 ff
[ 70.227903][ T5066] RSP: 0018:ffffc900038ef8f8 EFLAGS: 00010293
[ 70.233971][ T5066] RAX: 0000000000000000 RBX: 0000000000000007 RCX: ffffffff81ca7bcc
[ 70.241941][ T5066] RDX: ffff88801c51bb80 RSI: ffffffff81ca7c30 RDI: 0000000000000007
[ 70.249913][ T5066] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
[ 70.258488][ T5066] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 70.266480][ T5066] R13: ffff88807ea60008 R14: dffffc0000000000 R15: 0000000000000004
[ 70.274456][ T5066] ? unmap_page_range+0x16ac/0x2c00
[ 70.279661][ T5066] ? unmap_page_range+0x1710/0x2c00
[ 70.284866][ T5066] ? unmap_page_range+0x1710/0x2c00
[ 70.290085][ T5066] ? vm_normal_folio_pmd+0x150/0x150
[ 70.295382][ T5066] unmap_single_vma+0x194/0x2b0
[ 70.300246][ T5066] unmap_vmas+0x229/0x470
[ 70.304584][ T5066] ? unmap_single_vma+0x2b0/0x2b0
[ 70.309616][ T5066] ? reacquire_held_locks+0x4b0/0x4b0
[ 70.315001][ T5066] ? lru_add_drain_cpu+0x454/0x850
[ 70.320126][ T5066] exit_mmap+0x1ad/0xa70
[ 70.324368][ T5066] ? uprobe_clear_state+0x4b/0x420
[ 70.329480][ T5066] ? do_vma_munmap+0x70/0x70
[ 70.334092][ T5066] __mmput+0x12a/0x4d0
[ 70.338162][ T5066] mmput+0x62/0x70
[ 70.341882][ T5066] do_exit+0x9a1/0x2ac0
[ 70.346049][ T5066] ? do_group_exit+0x1c3/0x2a0
[ 70.350818][ T5066] ? reacquire_held_locks+0x4b0/0x4b0
[ 70.356195][ T5066] ? do_raw_spin_lock+0x12d/0x2b0
[ 70.361227][ T5066] ? mm_update_next_owner+0x840/0x840
[ 70.366604][ T5066] ? spin_bug+0x1c0/0x1c0
[ 70.370947][ T5066] do_group_exit+0xd3/0x2a0
[ 70.375461][ T5066] __x64_sys_exit_group+0x3e/0x50
[ 70.380492][ T5066] do_syscall_64+0x3f/0x110
[ 70.385002][ T5066] entry_SYSCALL_64_after_hwframe+0x62/0x6a
[ 70.390899][ T5066] RIP: 0033:0x7f3ec0f9af39
[ 70.395311][ T5066] Code: Unable to access opcode bytes at 0x7f3ec0f9af0f.
[ 70.402320][ T5066] RSP: 002b:00007ffcc1b49228 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[ 70.410730][ T5066] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3ec0f9af39
[ 70.418694][ T5066] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
[ 70.426662][ T5066] RBP: 00007f3ec1015270 R08: ffffffffffffffb8 R09: 65732f636f72702f
[ 70.434629][ T5066] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ec1015270
[ 70.442595][ T5066] R13: 0000000000000000 R14: 00007f3ec1015cc0 R15: 00007f3ec0f6cae0
[ 70.450573][ T5066] </TASK>
[ 70.453661][ T5066] Kernel Offset: disabled
[ 70.458064][ T5066] Rebooting in 86400 seconds..