r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0x5)
setuid(r1)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r2, &(0x7f0000008800)=[{{0x0, 0x0, &(0x7f0000005940)=[{&(0x7f0000002800)='X', 0x1}], 0x1}}, {{&(0x7f0000005ac0)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000005b40)="83", 0x1}], 0x1}}], 0x2, 0x0)