r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc8a, 0x0, "c0a0c6a971e7118a5b8c97ff9c89ead0988d88"})