r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40002, 0x0) sendfile(r1, r2, 0x0, 0xfdef)