r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000025c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="d9", 0x1}], 0x1}}], 0x1, 0x8011) sendmmsg$inet6(r0, &(0x7f0000008300)=[{{0x0, 0x0, &(0x7f0000007740)=[{&(0x7f0000006640)="ed", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000005d80)=[{&(0x7f0000005a80)="e9", 0x1}], 0x1}}], 0x1, 0x4801)