r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x10)
pwrite64(r0, &(0x7f0000000000)="f6", 0x1, 0x7fffffff)