close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
pselect6(0x40, &(0x7f0000000240), &(0x7f0000000280)={0x8}, 0x0, 0x0, 0x0)