r0 = socket$unix(0x1, 0x2, 0x0)
stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresuid(0xffffffffffffffff, r1, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x89e0, 0x0)