r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000540)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x1a, 0x0, "517dff07000000000000e711d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891b7140ae95046fc0b8bf714ba2d54af89000"}, 0xd8) r2 = syz_io_uring_setup(0x2262, &(0x7f0000000180), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000003ac0)) dup3(r0, r2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c)