ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute. ntfs: volume version 3.1. process 'syz-executor250' launched './file1' with NULL argv: empty string added ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4220 at fs/exec.c:937 do_open_execat+0x434/0x640 Modules linked in: CPU: 1 PID: 4220 Comm: syz-executor250 Not tainted 6.1.80-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 : ffff80001dc47a60 x29: ffff80001dc47ad0 x28: ffff0000d5dd4028 x27: ffff0000c9cb9100 x26: dfff800000000000 x25: ffff700003b88f4c x24: dfff800000000000 x23: 0000000000000000 x22: ffff0000e20c76a0 x21: ffff0000c9cb9100 x20: fffffffffffffff3 x19: ffff0000cde33b80 x18: ffff80001dc47260 x17: ffff8000188a7000 x16: ffff800012094500 x15: 0000000000000000 x14: 1ffff00002b040b0 x13: dfff800000000000 x12: 0000000000000002 x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008a58214 x8 : ffff0000d5dd3780 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: 28680 hardirqs last enabled at (28679): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (28679): [] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194 hardirqs last disabled at (28680): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (28452): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (28452): [] __do_softirq+0xc1c/0xe38 kernel/softirq.c:600 softirqs last disabled at (28441): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80 ---[ end trace 0000000000000000 ]---