socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = gettid()
sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01}}}], 0x20}, 0x0)
recvmsg$unix(r0, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000005240)}, 0x0)