r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x5)
write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[], 0x98a)
readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1)
BUG: leak checking failed