r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x185142, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r0, r1, 0x0, 0x10000000c)
r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x0)
pwrite64(r2, &(0x7f0000000140)="af", 0x1, 0xffffff)