openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f00000009c0)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_u}]}})