sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f00000001c0)={0x268, 0x0, 0x5, 0x0, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', "47d906ba4312c6b94c0b1367d7adfa350331f2ec4066d8a563a194ee6c7b086b", "93510089ab9d9d924d313dae6755c91e4472459f81132bd09eb9d19f4dc9f98e", [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, {0x0, 0x4}}, {0x0, 0xfff}]}}}]}, 0x268}}, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
bind$inet6(r0, &(0x7f0000001980)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1b)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@window], 0x200000000000021d)