loop0: detected capacity change from 0 to 4096
ntfs: volume version 3.1.
process 'syz-executor248' launched './file1' with NULL argv: empty string added
------------[ cut here ]------------
WARNING: CPU: 0 PID: 4221 at fs/exec.c:937 do_open_execat+0x434/0x640
Modules linked in:
CPU: 0 PID: 4221 Comm: syz-executor248 Not tainted 6.1.74-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
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 : ffff80001db47a60
x29: ffff80001db47ad0 x28: ffff0000deedc028 x27: ffff0000d75a3300
x26: dfff800000000000 x25: ffff700003b68f4c x24: dfff800000000000
x23: 0000000000000000 x22: ffff0000e249f6a0 x21: ffff0000d75a3300
x20: fffffffffffffff3 x19: ffff0000cfa25680 x18: 1fffe0003686bf76
x17: ffff80001582d000 x16: ffff80001209a100 x15: 0000000000000000
x14: 1ffff00002b060b0 x13: dfff800000000000 x12: 0000000000000002
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008a552b8
x8 : ffff0000deedb780 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:1818
 do_execveat_common+0x668/0x814 fs/exec.c:1948
 do_execve fs/exec.c:2022 [inline]
 __do_sys_execve fs/exec.c:2098 [inline]
 __se_sys_execve fs/exec.c:2093 [inline]
 __arm64_sys_execve+0x98/0xb0 fs/exec.c:2093
 __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: 28208
hardirqs last  enabled at (28207): [<ffff80000827c448>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1366 [inline]
hardirqs last  enabled at (28207): [<ffff80000827c448>] finish_lock_switch+0xbc/0x1e8 kernel/sched/core.c:5004
hardirqs last disabled at (28208): [<ffff800012147804>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (28146): [<ffff800008020d7c>] softirq_handle_end kernel/softirq.c:414 [inline]
softirqs last  enabled at (28146): [<ffff800008020d7c>] __do_softirq+0xc1c/0xe38 kernel/softirq.c:600
softirqs last disabled at (28035): [<ffff80000802a99c>] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:79
---[ end trace 0000000000000000 ]---