r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000600)=0x3, 0x4)
connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)="9c526c05e931b705c9c7a3520ad9e0b4aff5c73da354aeed3cfabf9225dd98bc17fb2cca9ae5af5922059a6bc1bf48ab75c636f66ff59821cdad22556bab229cb7aba77fcb0054a2f138f7524d7db57d1eca6cb03d7c423a500636bd2b10e31546841c169d0651f67d6d6ba09bc9c1f4c812884dd0d9037ed99560a463da619b5a9db2dfb2d8dfd135ec75f52a4525583b18d13066168af7740d7aa494b16e8681913737dcc8b3f0e98304d851de249fa741015163b69b4c38280feae07e3ea456", 0xc1}], 0x1)