r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x1000, 0x4)
sendmsg$inet6(r0, &(0x7f0000001b40)={&(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000000240)="15d25cf17097ac664d4dbd", 0xb}, {&(0x7f0000000580)="612dd276512167f30eddddbf3f2090aee7fc2b88d1a94ac366f2c9909b167932cc08ac754c6750131b7f47a1dbbc7b0bd94915bb6fc0e858c1b6f895c6c3789254d63268a730d7e7ac355b3071c1c5ece0548876fc2d2e6af80041a032fc61de3fbd537483c5bf1c2c04d127efc726a51ee6844847116f4ec84c4f904a3397020e4b28d326d1025d201a8e1cd83d0cbd338413dbf5cc70d2f8d9a2498f91f051", 0xa0}, {&(0x7f0000000300)="061f541129166b1bef117eefd4f0d783f49be91e56e27dd9fdb7adbe4417a8abef2295e14d599ba79071ecb6", 0x2c}, {&(0x7f0000000880)="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", 0x16a}], 0x4}, 0x0)