r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x6, 0x0, 0x0, 0x0, 0x0, "80849543f366d8b963adfb93bf4399604c29bf"})