r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0)
fallocate(r0, 0x0, 0x0, 0x1000002)
ftruncate(r0, 0x5)
write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x0, {0x7, './file1'}}, 0x10)