syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000080), 0x24, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x513183, 0x0)