Warning: Permanently added '10.128.0.140' (ED25519) to the list of known hosts. executing program [ 36.626605][ T4297] loop0: detected capacity change from 0 to 4096 [ 36.641561][ T4297] ntfs: volume version 3.1. [ 36.645278][ T4297] process 'syz-executor651' launched './file2' with NULL argv: empty string added [ 36.648422][ T4297] ------------[ cut here ]------------ [ 36.649713][ T4297] WARNING: CPU: 0 PID: 4297 at fs/exec.c:936 do_open_execat+0x52c/0x64c [ 36.651356][ T4297] Modules linked in: [ 36.652162][ T4297] CPU: 0 PID: 4297 Comm: syz-executor651 Not tainted 6.1.126-syzkaller #0 [ 36.653939][ T4297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 36.655985][ T4297] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 36.657539][ T4297] pc : do_open_execat+0x52c/0x64c [ 36.658537][ T4297] lr : do_open_execat+0x528/0x64c [ 36.659532][ T4297] sp : ffff800021007a60 [ 36.660340][ T4297] x29: ffff800021007ad0 x28: ffff0000cadedbe8 x27: ffff0000da7ad500 [ 36.661979][ T4297] x26: dfff800000000000 x25: ffff700004200f4c x24: dfff800000000000 [ 36.663613][ T4297] x23: 0000000000000000 x22: ffff0000e48476a0 x21: ffff0000da7ad500 [ 36.665203][ T4297] x20: fffffffffffffff3 x19: ffff0000c3918500 x18: ffff800021007260 [ 36.666867][ T4297] x17: ffff800018b7c000 x16: ffff80001227e580 x15: 0000000000000000 [ 36.668455][ T4297] x14: 1ffff00002b520b2 x13: dfff800000000000 x12: 0000000000000002 [ 36.670033][ T4297] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008a5b0c0 [ 36.671622][ T4297] x8 : ffff0000caded340 x7 : 0000000000000000 x6 : 0000000000000000 [ 36.673184][ T4297] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000010 [ 36.674770][ T4297] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000008000 [ 36.676385][ T4297] Call trace: [ 36.677057][ T4297] do_open_execat+0x52c/0x64c [ 36.677979][ T4297] bprm_execve+0x480/0x162c [ 36.678863][ T4297] do_execveat_common+0x668/0x814 [ 36.679844][ T4297] __arm64_sys_execveat+0xd0/0xec [ 36.680872][ T4297] invoke_syscall+0x98/0x2bc [ 36.681783][ T4297] el0_svc_common+0x138/0x258 [ 36.682730][ T4297] do_el0_svc+0x58/0x13c [ 36.683558][ T4297] el0_svc+0x58/0x168 [ 36.684358][ T4297] el0t_64_sync_handler+0x84/0xf0 [ 36.685336][ T4297] el0t_64_sync+0x18c/0x190 [ 36.686295][ T4297] irq event stamp: 14210 [ 36.687128][ T4297] hardirqs last enabled at (14209): [] _raw_spin_unlock_irqrestore+0x48/0xac [ 36.689191][ T4297] hardirqs last disabled at (14210): [] el1_dbg+0x24/0x80 [ 36.690882][ T4297] softirqs last enabled at (13934): [] local_bh_enable+0x10/0x34 [ 36.692766][ T4297] softirqs last disabled at (13932): [] local_bh_disable+0x10/0x34 [ 36.694678][ T4297] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program