loop0: detected capacity change from 0 to 4096
ntfs: volume version 3.1.
process 'syz-executor.0' launched './file1' with NULL argv: empty string added
------------[ cut here ]------------
WARNING: CPU: 1 PID: 4674 at fs/exec.c:937 do_open_execat+0x434/0x640
Modules linked in:
CPU: 1 PID: 4674 Comm: syz-executor.0 Not tainted 6.1.81-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : do_open_execat+0x434/0x640
lr : do_open_execat+0x430/0x640 fs/exec.c:936
sp : ffff80001dc87a60
x29: ffff80001dc87ad0 x28: ffff0000d27408a8 x27: ffff0000dc109100
x26: dfff800000000000 x25: ffff700003b90f4c x24: dfff800000000000
x23: 0000000000000000 x22: ffff0000e00c76a0 x21: ffff0000dc109100
x20: fffffffffffffff3 x19: ffff0000d4a7a000 x18: ffff80001dc87260
x17: ffff8000188bb000 x16: ffff800012099280 x15: 0000000000000000
x14: 1ffff00002b060b0 x13: dfff800000000000 x12: 0000000000000002
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008a5c324
x8 : ffff0000d2740000 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000010
x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000008000
Call trace:
 do_open_execat+0x434/0x640
 bprm_execve+0x480/0x162c fs/exec.c:1821
 do_execveat_common+0x668/0x814 fs/exec.c:1951
 do_execve fs/exec.c:2025 [inline]
 __do_sys_execve fs/exec.c:2101 [inline]
 __se_sys_execve fs/exec.c:2096 [inline]
 __arm64_sys_execve+0x98/0xb0 fs/exec.c:2096
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 15394
hardirqs last  enabled at (15393): [<ffff80001222ba6c>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last  enabled at (15393): [<ffff80001222ba6c>] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194
hardirqs last disabled at (15394): [<ffff800012146984>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (15148): [<ffff800008033178>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (15146): [<ffff800008033144>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---