r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x100008, 0x0, 0x0, {r0}}, 0x20)