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"}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "0d589c3179d0f8483f0df52df4c56050ddf38880184ae9aa7c"}}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x2530}, 0x1, 0x0, 0x0, 0x44048004}, 0x40) (async) 11:49:10 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0), 0x4) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002f40)={'veth0_to_bridge\x00', 0x0}) r2 = socket(0x40000000015, 0x5, 0x0) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r3, @ANYRESHEX=r4, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000380)=0xffffffffffffffff, 0x4) (async) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000008c0), 0x4) (async) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x57) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000003380), r0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) (async) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) (async) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000035c0)=ANY=[@ANYBLOB="680000001000030500000000249d020000000000", @ANYRES32=0x0, @ANYBLOB="0000000028140000380012800b0001006d6163736563000028000280050008000000000006000240000000000c00010000000000000000004efe0c000100000008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r9, @ANYBLOB="91d8db9c4993a490d3c4dda0d0fb62485a4c0d40e57a3eecee4e4d3fcdd3d541b9538f6b4df283de17b8b90695dded2a2197b3e63bcb6dffe506d37ce5bb3fcf4836131658872b28a06f7d724a3986260472e2de339f773a2422e7fea57c217e017b63c6d987c807ceba481f6733fbccea8fdde4d1980a869a5b098ae383090156ad526e055c7cc4e5d8af7f5c57b08a3f12d04ebd42fd060f83e1756f6183c52dc46ee7f00492d097c6fccf6c7c0845f8526fb65ec3281c96ff474bbab5623b3ad6cc10affb0b5bc026d29fe199222a90a44e89bc2de6ce43"], 0x68}}, 0x0) (async) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000003480)={&(0x7f0000003340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000003440)={&(0x7f00000033c0)={0x70, r5, 0x18, 0x70bd28, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR_REMOTE={0x14, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}]}, @MPTCP_PM_ATTR_ADDR_REMOTE={0xc, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x9}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x7f}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x8}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x24, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010101}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x90c0}, 0x20000800) (async) sendmsg$MPTCP_PM_CMD_REMOVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r5, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR_REMOTE={0x4}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x43}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x100}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0xc8}, 0x800) (async) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@gettfilter={0x64, 0x2e, 0x200, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff2}, {0x0, 0x1}, {0x6}}, [{0x8, 0xb, 0x7}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x101}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x8000}, {0x8}, {0x8, 0xb, 0xfffffffd}]}, 0x64}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) (async) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r12, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r12, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) [ 2969.740068][T13845] net_ratelimit: 8 callbacks suppressed [ 2969.740094][T13845] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe804000eb2b4e86ba500fc70000009bfe8000000000000000000000000000aa00004e22ba728b65b039981696e7c11de8f615cfdf9f85814b7439aa20d144e3f5ec0c3e9de5990d32ea807a5457d2b726b254ce6ce3913f37e4f52e9a4c77cd6944b489e9fc16d737db99c0e63132e8501ffc835d9c8eb08bd557", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:49:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x8dffffff}]}}}}}}}}, 0x0) 11:49:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe804000eb2b4e86ba500fc70000009bfe8000000000000000000000000000aa00004e22ba728b65b039981696e7c11de8f615cfdf9f85814b7439aa20d144e3f5ec0c3e9de5990d32ea807a5457d2b726b254ce6ce3913f37e4f52e9a4c77cd6944b489e9fc16d737db99c0e63132e8501ffc835d9c8eb08bd557", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) [ 2969.953332][T13867] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xa4fe3fea}]}}}}}}}}, 0x0) 11:49:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x1b}}, 0x0) 11:49:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.io_serviced\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r3 = openat$cgroup_ro(r0, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) sendmsg$SMC_PNETID_GET(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x20}}, 0x10) 11:49:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@val={0x0, 0x9}, @void, @eth={@broadcast, @local, @void, {@canfd={0xd, {{0x0, 0x1}, 0x4, 0x1, 0x0, 0x0, "5aff7f2485eb48cb9fd884b62573f40077aa04b1b11dd4fd7e0f65d1989017dcdc2e1c912f70bf17f0588619bcfa1f2a2b0a9d6a80ed858129a0b5124c9fc228"}}}}}, 0x5a) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @private2, 0x6}, 0x1c) [ 2970.292003][T13877] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xaa0101fc}]}}}}}}}}, 0x0) 11:49:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe804000eb2b4e86ba500fc70000009bfe8000000000000000000000000000aa00004e22ba728b65b039981696e7c11de8f615cfdf9f85814b7439aa20d144e3f5ec0c3e9de5990d32ea807a5457d2b726b254ce6ce3913f37e4f52e9a4c77cd6944b489e9fc16d737db99c0e63132e8501ffc835d9c8eb08bd557", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe804000eb2b4e86ba500fc70000009bfe8000000000000000000000000000aa00004e22ba728b65b039981696e7c11de8f615cfdf9f85814b7439aa20d144e3f5ec0c3e9de5990d32ea807a5457d2b726b254ce6ce3913f37e4f52e9a4c77cd6944b489e9fc16d737db99c0e63132e8501ffc835d9c8eb08bd557", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) [ 2970.473394][T13884] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xbb003714}]}}}}}}}}, 0x0) 11:49:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async, rerun: 32) listen(r0, 0x0) (async, rerun: 32) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async, rerun: 32) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 32) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@val={0x0, 0x9}, @void, @eth={@broadcast, @local, @void, {@canfd={0xd, {{0x0, 0x1}, 0x4, 0x1, 0x0, 0x0, "5aff7f2485eb48cb9fd884b62573f40077aa04b1b11dd4fd7e0f65d1989017dcdc2e1c912f70bf17f0588619bcfa1f2a2b0a9d6a80ed858129a0b5124c9fc228"}}}}}, 0x5a) (async) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @private2, 0x6}, 0x1c) 11:49:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3) listen(r0, 0x3d9a) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x6, @mcast1, 0x5}}, 0x0, 0x0, 0x30, 0x0, "42f0ef6fae6908acc6b47d284a36f16f1145d40ce2cc1a18309ef72d9be6e0245c7507752626c533e88fb226c1f41b4dcdcabae5f8275ad5e73565758d0ea5741832ff2e09ddc9d32fbf74352f1dd95b"}, 0xd8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="c9017f", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000340)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e24, 0x9, @mcast2, 0x9}}, 0x40, 0x5, 0x359e, 0x1, 0x0, 0x92, 0xff}, 0x9c) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) syz_emit_ethernet(0x90, &(0x7f00000000c0)={@empty, @local, @val={@val={0x9100, 0x0, 0x1, 0x3}, {0x8100, 0x5, 0x1, 0x1}}, {@mpls_mc={0x8848, {[{0x4, 0x0, 0x1}, {0x85, 0x0, 0x1}, {0x3}, {0xf1, 0x0, 0x1}, {0x101, 0x0, 0x1}, {0x7fff}], @ipv4=@dccp={{0xb, 0x4, 0x2, 0x36, 0x62, 0x65, 0x0, 0x1, 0x21, 0x0, @remote, @empty, {[@lsrr={0x83, 0x17, 0x20, [@rand_addr=0x64010100, @broadcast, @private=0xa010100, @rand_addr=0x64010100, @private=0xa010100]}]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0x8, 0x0, 0x0, 0x0, 0x7, 'n\vL', 0x1, "e1bd15"}, "761e97625aa4f9c65e1d026a5a136d79e7c180b1d337515126c36ad82d79fe3c063b07a8a153"}}}}}}, &(0x7f0000000180)={0x1, 0x1, [0x1d9, 0xc0c, 0x839, 0x811]}) syz_emit_ethernet(0xca, &(0x7f00000001c0)={@local, @local, @val={@void, {0x8100, 0x7, 0x0, 0x1}}, {@llc={0x4, {@llc={0x4, 0x1, '\x00', "223c70a5fbdf4764bd26987a64155dc4139f6663daf5a81baff6c4d6dc677b611cc5dbeb0618fd4b15411b875e2a785f29c8fff235b4f63bb3503dfa4e76a67cee8e1ec2cdfe142b0a09d89131313abf732f027222ce481c7b60c5de4c1ae9ba54225f9394cc463e13fa62ca7434f4586361d40d813e0f7308b90cecee58b0bb4669c1903a1146d652d909edc054335f75b4ea2b78fb648fb6a11f365582c68ad1e33b1c116fcb4945d8ec42ae864726e387ce8552"}}}}}, &(0x7f00000002c0)={0x1, 0x3, [0xd04, 0x16c, 0x82a, 0x6a8]}) 11:49:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.io_serviced\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r3 = openat$cgroup_ro(r0, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) sendmsg$SMC_PNETID_GET(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x20}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.io_serviced\x00', 0x0, 0x0) (async) accept$alg(r0, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) openat$cgroup_ro(r0, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendfile(r5, r4, 0x0, 0x100000002) (async) sendmsg$SMC_PNETID_GET(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x20}}, 0x10) (async) 11:49:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3b}}, 0x0) 11:49:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@val={0x0, 0x9}, @void, @eth={@broadcast, @local, @void, {@canfd={0xd, {{0x0, 0x1}, 0x4, 0x1, 0x0, 0x0, "5aff7f2485eb48cb9fd884b62573f40077aa04b1b11dd4fd7e0f65d1989017dcdc2e1c912f70bf17f0588619bcfa1f2a2b0a9d6a80ed858129a0b5124c9fc228"}}}}}, 0x5a) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @private2, 0x6}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) write$tun(0xffffffffffffffff, &(0x7f0000000100)={@val={0x0, 0x9}, @void, @eth={@broadcast, @local, @void, {@canfd={0xd, {{0x0, 0x1}, 0x4, 0x1, 0x0, 0x0, "5aff7f2485eb48cb9fd884b62573f40077aa04b1b11dd4fd7e0f65d1989017dcdc2e1c912f70bf17f0588619bcfa1f2a2b0a9d6a80ed858129a0b5124c9fc228"}}}}}, 0x5a) (async) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x3, @private2, 0x6}, 0x1c) (async) [ 2970.770198][T13890] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2970.804314][T13901] __nla_validate_parse: 28 callbacks suppressed [ 2970.804344][T13901] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:49:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xbb0101fc}]}}}}}}}}, 0x0) [ 2970.837258][T13899] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2970.860267][T13898] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2971.018824][T13916] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000640)={r5, 0x7}, &(0x7f0000000680)=0x8) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r6, @ANYRESHEX=r7, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000003c0)={r5, 0x3e, "a06e2467a2e43bff87e1446b649e0f00f2430185e83459265ded04b50869485c1eff2d96678c4bb47d58a79ab261eb0c4825b51496c0ab3980eab5a54e19"}, &(0x7f0000000600)=0x46) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) sendto$inet6(r1, &(0x7f00000000c0)="7c48329cc2b616af7721901ccf4ad517cb3b183dfbb72b75c4dadd28a2cd3b40fee23ec19715b5fb791adbad695ee6b846fd44e60c28ad3ce2f8e098ddd39b0bd9cdb6098b5c7cbd223befcea0372c8d08532ae1c9e8e6252a6a2f89dc6cae890b48ad462b90ecbb4457423077d9dcaf665e90411bc605dd416a737b51230388d6902fdd0d06ec98d75f636f2963bf15ee4aa2be95d2fdce05e3e393ec199ac0", 0xa0, 0x8104, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c) listen(r0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="340000006600000425bd7000ffdbdf2580000000", @ANYRES32=0x0, @ANYBLOB="0100f3fff3ff0b000d00000008000b000f63000008000b00ed0e0000"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20008004) syz_emit_ethernet(0xd8, &(0x7f0000000700)={@local, @local, @void, {@generic={0x91bc16c8aa731cff, "bf44b30a6fe847d6a73296c3459a27756d6d94ebe0c64c86c9873135020b79874e1293eab62d4af1fe15b2d159f3cbefab7b6db2bc59ad1ab7da49466a13ec1060221375b864ee454ee6ba1809e24b34d1d6b8dd7aacbbfc3a5e56187a05ab52b6016848a7c89ce2f56174e4ab6634578a5cd66146a89e941f0b774706a41b0e6df8ace4831cfc62f83cd550bdc822d7ce964885fa502226ad0d976d58300b599bf789994644c686a0ce23e4ca0bdc946de18efaf57dd027c6c321473c1568afe508e0296d2d882908e6"}}}, 0x0) 11:49:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x140}}, 0x0) [ 2971.067067][T13899] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xc0ffffff}]}}}}}}}}, 0x0) 11:49:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.io_serviced\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r3 = openat$cgroup_ro(r0, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) sendmsg$SMC_PNETID_GET(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x20}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.io_serviced\x00', 0x0, 0x0) (async) accept$alg(r0, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) openat$cgroup_ro(r0, &(0x7f0000000140)='blkio.bfq.idle_time\x00', 0x0, 0x0) (async) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendfile(r5, r4, 0x0, 0x100000002) (async) sendmsg$SMC_PNETID_GET(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x20}}, 0x10) (async) 11:49:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xdd490cf0}]}}}}}}}}, 0x0) [ 2971.237354][T13922] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2971.254893][T13925] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2971.265303][T13925] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2971.287347][T13923] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000001", @ANYRES16, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) [ 2971.428020][T13933] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2971.493078][T13930] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2971.501152][T13930] IPv6: NLM_F_CREATE should be set when creating new route 11:49:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xe8ca0000}]}}}}}}}}, 0x0) 11:49:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000001", @ANYRES16, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0xec0}}, 0x0) 11:49:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3) (async, rerun: 32) listen(r0, 0x3d9a) (async, rerun: 32) r1 = socket(0x10, 0x400000000080803, 0x0) (async, rerun: 32) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) (async) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x6, @mcast1, 0x5}}, 0x0, 0x0, 0x30, 0x0, "42f0ef6fae6908acc6b47d284a36f16f1145d40ce2cc1a18309ef72d9be6e0245c7507752626c533e88fb226c1f41b4dcdcabae5f8275ad5e73565758d0ea5741832ff2e09ddc9d32fbf74352f1dd95b"}, 0xd8) (async) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="c9017f", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000340)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e24, 0x9, @mcast2, 0x9}}, 0x40, 0x5, 0x359e, 0x1, 0x0, 0x92, 0xff}, 0x9c) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async, rerun: 64) syz_emit_ethernet(0x90, &(0x7f00000000c0)={@empty, @local, @val={@val={0x9100, 0x0, 0x1, 0x3}, {0x8100, 0x5, 0x1, 0x1}}, {@mpls_mc={0x8848, {[{0x4, 0x0, 0x1}, {0x85, 0x0, 0x1}, {0x3}, {0xf1, 0x0, 0x1}, {0x101, 0x0, 0x1}, {0x7fff}], @ipv4=@dccp={{0xb, 0x4, 0x2, 0x36, 0x62, 0x65, 0x0, 0x1, 0x21, 0x0, @remote, @empty, {[@lsrr={0x83, 0x17, 0x20, [@rand_addr=0x64010100, @broadcast, @private=0xa010100, @rand_addr=0x64010100, @private=0xa010100]}]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0x8, 0x0, 0x0, 0x0, 0x7, 'n\vL', 0x1, "e1bd15"}, "761e97625aa4f9c65e1d026a5a136d79e7c180b1d337515126c36ad82d79fe3c063b07a8a153"}}}}}}, &(0x7f0000000180)={0x1, 0x1, [0x1d9, 0xc0c, 0x839, 0x811]}) (async, rerun: 64) syz_emit_ethernet(0xca, &(0x7f00000001c0)={@local, @local, @val={@void, {0x8100, 0x7, 0x0, 0x1}}, {@llc={0x4, {@llc={0x4, 0x1, '\x00', "223c70a5fbdf4764bd26987a64155dc4139f6663daf5a81baff6c4d6dc677b611cc5dbeb0618fd4b15411b875e2a785f29c8fff235b4f63bb3503dfa4e76a67cee8e1ec2cdfe142b0a09d89131313abf732f027222ce481c7b60c5de4c1ae9ba54225f9394cc463e13fa62ca7434f4586361d40d813e0f7308b90cecee58b0bb4669c1903a1146d652d909edc054335f75b4ea2b78fb648fb6a11f365582c68ad1e33b1c116fcb4945d8ec42ae864726e387ce8552"}}}}}, &(0x7f00000002c0)={0x1, 0x3, [0xd04, 0x16c, 0x82a, 0x6a8]}) 11:49:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000001", @ANYRES16, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) [ 2971.734267][T13940] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2971.798329][T13948] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2971.943680][T13947] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2971.953907][T13949] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2971.961858][T13949] IPv6: NLM_F_CREATE should be set when creating new route 11:49:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xea390000}]}}}}}}}}, 0x0) 11:49:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3) (async) listen(r0, 0x3d9a) (async) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) (async, rerun: 32) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) (async, rerun: 32) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x6, @mcast1, 0x5}}, 0x0, 0x0, 0x30, 0x0, "42f0ef6fae6908acc6b47d284a36f16f1145d40ce2cc1a18309ef72d9be6e0245c7507752626c533e88fb226c1f41b4dcdcabae5f8275ad5e73565758d0ea5741832ff2e09ddc9d32fbf74352f1dd95b"}, 0xd8) (async) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="c9017f", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000340)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e24, 0x9, @mcast2, 0x9}}, 0x40, 0x5, 0x359e, 0x1, 0x0, 0x92, 0xff}, 0x9c) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) syz_emit_ethernet(0x90, &(0x7f00000000c0)={@empty, @local, @val={@val={0x9100, 0x0, 0x1, 0x3}, {0x8100, 0x5, 0x1, 0x1}}, {@mpls_mc={0x8848, {[{0x4, 0x0, 0x1}, {0x85, 0x0, 0x1}, {0x3}, {0xf1, 0x0, 0x1}, {0x101, 0x0, 0x1}, {0x7fff}], @ipv4=@dccp={{0xb, 0x4, 0x2, 0x36, 0x62, 0x65, 0x0, 0x1, 0x21, 0x0, @remote, @empty, {[@lsrr={0x83, 0x17, 0x20, [@rand_addr=0x64010100, @broadcast, @private=0xa010100, @rand_addr=0x64010100, @private=0xa010100]}]}}, {{0x4e24, 0x4e24, 0x4, 0x1, 0x8, 0x0, 0x0, 0x0, 0x7, 'n\vL', 0x1, "e1bd15"}, "761e97625aa4f9c65e1d026a5a136d79e7c180b1d337515126c36ad82d79fe3c063b07a8a153"}}}}}}, &(0x7f0000000180)={0x1, 0x1, [0x1d9, 0xc0c, 0x839, 0x811]}) (async, rerun: 32) syz_emit_ethernet(0xca, &(0x7f00000001c0)={@local, @local, @val={@void, {0x8100, 0x7, 0x0, 0x1}}, {@llc={0x4, {@llc={0x4, 0x1, '\x00', "223c70a5fbdf4764bd26987a64155dc4139f6663daf5a81baff6c4d6dc677b611cc5dbeb0618fd4b15411b875e2a785f29c8fff235b4f63bb3503dfa4e76a67cee8e1ec2cdfe142b0a09d89131313abf732f027222ce481c7b60c5de4c1ae9ba54225f9394cc463e13fa62ca7434f4586361d40d813e0f7308b90cecee58b0bb4669c1903a1146d652d909edc054335f75b4ea2b78fb648fb6a11f365582c68ad1e33b1c116fcb4945d8ec42ae864726e387ce8552"}}}}}, &(0x7f00000002c0)={0x1, 0x3, [0xd04, 0x16c, 0x82a, 0x6a8]}) (rerun: 32) 11:49:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d300000000000000500180001"], 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x8, 0x10001, 0x80, @dev={0xfe, 0x80, '\x00', 0x13}, @remote, 0x8, 0x80, 0xb1, 0x6}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x80, 0x80, 0xbd62, 0x3, {{0x18, 0x4, 0x1, 0x8, 0x60, 0x67, 0x0, 0x9, 0x2f, 0x0, @local, @local, {[@noop, @ssrr={0x89, 0x7, 0x10, [@dev={0xac, 0x14, 0x14, 0xa}]}, @ssrr={0x89, 0xb, 0xd0, [@local, @empty]}, @cipso={0x86, 0x38, 0x3, [{0x2, 0xd, "cf869e00c59c532405e9e1"}, {0x0, 0xc, "f1cbbf17d0e217390928"}, {0x7, 0x10, "18866804b9baa2bf42ec6ed003ae"}, {0x2, 0x9, "55be62438c8282"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x1d8, r1, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x4}, 0x40004) 11:49:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r1 = socket(0x10, 0x400000000080803, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000640)={r5, 0x7}, &(0x7f0000000680)=0x8) (async) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r6, @ANYRESHEX=r7, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) (async) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000003c0)={r5, 0x3e, "a06e2467a2e43bff87e1446b649e0f00f2430185e83459265ded04b50869485c1eff2d96678c4bb47d58a79ab261eb0c4825b51496c0ab3980eab5a54e19"}, &(0x7f0000000600)=0x46) (async) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) (async) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="05000000000000000b000000000000004f8db237990ea9a3a0744b033bcb18e7ccfd358a3be683aad8cb689ef1b70738f5389ffdc1ef472aa795af481a96bc97bb52058d033a5662b50835b51f42899642d38224bcdf177059c8ecaf239d8829d372ae23c82063cb2d140d702abb8290b0ee74fa02b6bdad227ffb0aef9e519a6700000000000000382c602cab7ae8093016e1621291ecd032665da9de182edb002927006cc9af0087bb36d5ae84d81096e2e53206964a8ed598d46a0e83a9c62dc65df30a44ddaaad6ff00245e632b4cc5639d7017b998428a08f6eeb62df16b9ad5845d0fd8c2c6a5f24b968bbd4a09d688c4980e7bcb028dddbb6e07c1c915f412a3fa6e72889c8afda013210f600615be1f935786a4b0c3f99690e71bc3384c9960a87efa3"]}) (async) sendto$inet6(r1, &(0x7f00000000c0)="7c48329cc2b616af7721901ccf4ad517cb3b183dfbb72b75c4dadd28a2cd3b40fee23ec19715b5fb791adbad695ee6b846fd44e60c28ad3ce2f8e098ddd39b0bd9cdb6098b5c7cbd223befcea0372c8d08532ae1c9e8e6252a6a2f89dc6cae890b48ad462b90ecbb4457423077d9dcaf665e90411bc605dd416a737b51230388d6902fdd0d06ec98d75f636f2963bf15ee4aa2be95d2fdce05e3e393ec199ac0", 0xa0, 0x8104, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c) listen(r0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="340000006600000425bd7000ffdbdf2580000000", @ANYRES32=0x0, @ANYBLOB="0100f3fff3ff0b000d00000008000b000f63000008000b00ed0e0000"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20008004) syz_emit_ethernet(0xd8, &(0x7f0000000700)={@local, @local, @void, {@generic={0x91bc16c8aa731cff, "bf44b30a6fe847d6a73296c3459a27756d6d94ebe0c64c86c9873135020b79874e1293eab62d4af1fe15b2d159f3cbefab7b6db2bc59ad1ab7da49466a13ec1060221375b864ee454ee6ba1809e24b34d1d6b8dd7aacbbfc3a5e56187a05ab52b6016848a7c89ce2f56174e4ab6634578a5cd66146a89e941f0b774706a41b0e6df8ace4831cfc62f83cd550bdc822d7ce964885fa502226ad0d976d58300b599bf789994644c686a0ce23e4ca0bdc946de18efaf57dd027c6c321473c1568afe508e0296d2d882908e6"}}}, 0x0) 11:49:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x33fe0}}, 0x0) 11:49:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d300000000000000500180001"], 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x8, 0x10001, 0x80, @dev={0xfe, 0x80, '\x00', 0x13}, @remote, 0x8, 0x80, 0xb1, 0x6}}) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x80, 0x80, 0xbd62, 0x3, {{0x18, 0x4, 0x1, 0x8, 0x60, 0x67, 0x0, 0x9, 0x2f, 0x0, @local, @local, {[@noop, @ssrr={0x89, 0x7, 0x10, [@dev={0xac, 0x14, 0x14, 0xa}]}, @ssrr={0x89, 0xb, 0xd0, [@local, @empty]}, @cipso={0x86, 0x38, 0x3, [{0x2, 0xd, "cf869e00c59c532405e9e1"}, {0x0, 0xc, "f1cbbf17d0e217390928"}, {0x7, 0x10, "18866804b9baa2bf42ec6ed003ae"}, {0x2, 0x9, "55be62438c8282"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x1d8, r1, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x4}, 0x40004) [ 2972.143340][T13961] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2972.225366][T13966] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2972.425421][T13970] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2972.433437][T13970] IPv6: NLM_F_CREATE should be set when creating new route 11:49:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x69, "11eeec7c80e7739fb0d18f4f650409e7eaae60c97a05968d8e1a48cb31ddff845cffe7912aeedeed65521096d8a6573676192d5d6d2711eccbef75e7443ac2b09c79e4d4b7d67391e33f4f81e885faa65b9fd9eaa688865d91deec4355af065b3be1524b2f56463336"}, &(0x7f00000001c0)=0x71) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x2, 0x1, 0x8, r4}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) r5 = socket$qrtr(0x2a, 0x2, 0x0) write$binfmt_script(r5, &(0x7f0000000300)={'#! ', './file0', [{}, {}, {0x20, '#!*:%'}, {0x20, '\x00'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {0x20, '\x00'}], 0xa, "12a1f883c28ca112a022a30258832a213ff8f08b7b870f03da01e8d5c652c68de7ce2b33c459be2b6ef4c7e4c0ae2298"}, 0x53) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xea3ffea4}]}}}}}}}}, 0x0) 11:49:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 64) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) (rerun: 64) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d300000000000000500180001"], 0x34}}, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x8, 0x10001, 0x80, @dev={0xfe, 0x80, '\x00', 0x13}, @remote, 0x8, 0x80, 0xb1, 0x6}}) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f00000001c0)={'sit0\x00', 0x0, 0x80, 0x80, 0xbd62, 0x3, {{0x18, 0x4, 0x1, 0x8, 0x60, 0x67, 0x0, 0x9, 0x2f, 0x0, @local, @local, {[@noop, @ssrr={0x89, 0x7, 0x10, [@dev={0xac, 0x14, 0x14, 0xa}]}, @ssrr={0x89, 0xb, 0xd0, [@local, @empty]}, @cipso={0x86, 0x38, 0x3, [{0x2, 0xd, "cf869e00c59c532405e9e1"}, {0x0, 0xc, "f1cbbf17d0e217390928"}, {0x7, 0x10, "18866804b9baa2bf42ec6ed003ae"}, {0x2, 0x9, "55be62438c8282"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x1d8, r1, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x4}, 0x40004) 11:49:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r1 = socket(0x10, 0x400000000080803, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000640)={r5, 0x7}, &(0x7f0000000680)=0x8) (async) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r6, @ANYRESHEX=r7, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) (async) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000003c0)={r5, 0x3e, "a06e2467a2e43bff87e1446b649e0f00f2430185e83459265ded04b50869485c1eff2d96678c4bb47d58a79ab261eb0c4825b51496c0ab3980eab5a54e19"}, &(0x7f0000000600)=0x46) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) sendto$inet6(r1, &(0x7f00000000c0)="7c48329cc2b616af7721901ccf4ad517cb3b183dfbb72b75c4dadd28a2cd3b40fee23ec19715b5fb791adbad695ee6b846fd44e60c28ad3ce2f8e098ddd39b0bd9cdb6098b5c7cbd223befcea0372c8d08532ae1c9e8e6252a6a2f89dc6cae890b48ad462b90ecbb4457423077d9dcaf665e90411bc605dd416a737b51230388d6902fdd0d06ec98d75f636f2963bf15ee4aa2be95d2fdce05e3e393ec199ac0", 0xa0, 0x8104, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c) (async) listen(r0, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="340000006600000425bd7000ffdbdf2580000000", @ANYRES32=0x0, @ANYBLOB="0100f3fff3ff0b000d00000008000b000f63000008000b00ed0e0000"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20008004) (async) syz_emit_ethernet(0xd8, &(0x7f0000000700)={@local, @local, @void, {@generic={0x91bc16c8aa731cff, "bf44b30a6fe847d6a73296c3459a27756d6d94ebe0c64c86c9873135020b79874e1293eab62d4af1fe15b2d159f3cbefab7b6db2bc59ad1ab7da49466a13ec1060221375b864ee454ee6ba1809e24b34d1d6b8dd7aacbbfc3a5e56187a05ab52b6016848a7c89ce2f56174e4ab6634578a5cd66146a89e941f0b774706a41b0e6df8ace4831cfc62f83cd550bdc822d7ce964885fa502226ad0d976d58300b599bf789994644c686a0ce23e4ca0bdc946de18efaf57dd027c6c321473c1568afe508e0296d2d882908e6"}}}, 0x0) 11:49:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0xfffffdef}}, 0x0) 11:49:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xebfafc25}]}}}}}}}}, 0x0) 11:49:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x69, "11eeec7c80e7739fb0d18f4f650409e7eaae60c97a05968d8e1a48cb31ddff845cffe7912aeedeed65521096d8a6573676192d5d6d2711eccbef75e7443ac2b09c79e4d4b7d67391e33f4f81e885faa65b9fd9eaa688865d91deec4355af065b3be1524b2f56463336"}, &(0x7f00000001c0)=0x71) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x2, 0x1, 0x8, r4}, &(0x7f00000002c0)=0x10) (async) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) (async) r5 = socket$qrtr(0x2a, 0x2, 0x0) write$binfmt_script(r5, &(0x7f0000000300)={'#! ', './file0', [{}, {}, {0x20, '#!*:%'}, {0x20, '\x00'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {0x20, '\x00'}], 0xa, "12a1f883c28ca112a022a30258832a213ff8f08b7b870f03da01e8d5c652c68de7ce2b33c459be2b6ef4c7e4c0ae2298"}, 0x53) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) 11:49:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) socketpair(0x25, 0x1, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)="1a7113f4f9db3d50902d9361da5642e7f40d5bba5f155ce2ca147993e8bb18552c7ceb738766c7662f8eaf87f546a2b37c1f64c0520cf6c7faa371a2718c21129a169df2d404a75e30", &(0x7f0000000180)=@udp=r1, 0x2}, 0x20) 11:49:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xf00c49dd}]}}}}}}}}, 0x0) 11:49:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x69, "11eeec7c80e7739fb0d18f4f650409e7eaae60c97a05968d8e1a48cb31ddff845cffe7912aeedeed65521096d8a6573676192d5d6d2711eccbef75e7443ac2b09c79e4d4b7d67391e33f4f81e885faa65b9fd9eaa688865d91deec4355af065b3be1524b2f56463336"}, &(0x7f00000001c0)=0x71) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x2, 0x1, 0x8, r4}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) r5 = socket$qrtr(0x2a, 0x2, 0x0) write$binfmt_script(r5, &(0x7f0000000300)={'#! ', './file0', [{}, {}, {0x20, '#!*:%'}, {0x20, '\x00'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {0x20, '\x00'}], 0xa, "12a1f883c28ca112a022a30258832a213ff8f08b7b870f03da01e8d5c652c68de7ce2b33c459be2b6ef4c7e4c0ae2298"}, 0x53) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x69, "11eeec7c80e7739fb0d18f4f650409e7eaae60c97a05968d8e1a48cb31ddff845cffe7912aeedeed65521096d8a6573676192d5d6d2711eccbef75e7443ac2b09c79e4d4b7d67391e33f4f81e885faa65b9fd9eaa688865d91deec4355af065b3be1524b2f56463336"}, &(0x7f00000001c0)=0x71) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x2, 0x1, 0x8, r4}, &(0x7f00000002c0)=0x10) (async) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) (async) socket$qrtr(0x2a, 0x2, 0x0) (async) write$binfmt_script(r5, &(0x7f0000000300)={'#! ', './file0', [{}, {}, {0x20, '#!*:%'}, {0x20, '\x00'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {0x20, '\x00'}], 0xa, "12a1f883c28ca112a022a30258832a213ff8f08b7b870f03da01e8d5c652c68de7ce2b33c459be2b6ef4c7e4c0ae2298"}, 0x53) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) 11:49:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) 11:49:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x2}, 0x0) 11:49:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa00fe8000000000000000000000000000bbfe8000000000000000000000000000f300004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:49:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) socketpair(0x25, 0x1, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)="1a7113f4f9db3d50902d9361da5642e7f40d5bba5f155ce2ca147993e8bb18552c7ceb738766c7662f8eaf87f546a2b37c1f64c0520cf6c7faa371a2718c21129a169df2d404a75e30", &(0x7f0000000180)=@udp=r1, 0x2}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) socketpair(0x25, 0x1, 0x4, &(0x7f0000000140)) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)="1a7113f4f9db3d50902d9361da5642e7f40d5bba5f155ce2ca147993e8bb18552c7ceb738766c7662f8eaf87f546a2b37c1f64c0520cf6c7faa371a2718c21129a169df2d404a75e30", &(0x7f0000000180)=@udp=r1, 0x2}, 0x20) (async) 11:49:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xf5ffffff}]}}}}}}}}, 0x0) 11:49:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async, rerun: 64) listen(r0, 0x3d9a) (async, rerun: 64) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa00fe8000000000000000000000000000bbfe8000000000000000000000000000f300004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:49:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfc0101aa}]}}}}}}}}, 0x0) 11:49:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async, rerun: 32) listen(r0, 0x0) (rerun: 32) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) socketpair(0x25, 0x1, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)="1a7113f4f9db3d50902d9361da5642e7f40d5bba5f155ce2ca147993e8bb18552c7ceb738766c7662f8eaf87f546a2b37c1f64c0520cf6c7faa371a2718c21129a169df2d404a75e30", &(0x7f0000000180)=@udp=r1, 0x2}, 0x20) 11:49:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async, rerun: 32) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa00fe8000000000000000000000000000bbfe8000000000000000000000000000f300004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) (rerun: 32) 11:49:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfc0101bb}]}}}}}}}}, 0x0) [ 2973.976484][T14030] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2973.984489][T14030] IPv6: NLM_F_CREATE should be set when creating new route 11:49:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}, 0x1, 0x0, 0x0, 0x4004804}, 0x0) 11:49:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00000000c0)=0xfffffffa, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r8}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r12, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r12}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) sendmmsg$inet(r3, &(0x7f0000005bc0)=[{{&(0x7f0000000140)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="f39429a279c1681c41e237", 0xb}, {&(0x7f0000000300)="715fcc4b503703d75a5620a5f5abb9cc4a2b37cd5200a5c6937516f736c33f6f7451b3cbe245709a5f98aa388dd1e62fb2c800fa9ddc03de9dec8cc47229f0df2b072713de6fcd33daa6a2ffa50aa973dfa2b1011126c75bc51f90e9d62fff51df7791994f020104471268c73fb2616351449b6bf1f49bbaddc3fc9e2e8151922dccb8a9df0231", 0x87}, {&(0x7f00000003c0)="afc1ad6cd6de135b67c5", 0xa}, {&(0x7f0000000400)="6b0a04575714065ec67dad78368cb8a389418cce85497bffeced135cc45ee2e41b73179720113ed5477bcdf01039932385575046d0a994e14215a0e425fa3ce817b600b892bccf1747bb841eaad93340c24b7b4258027ed0cd68da214f63472f668bc66c02068e298d6e3275f67a3ba340345cfad712f4e1deacc33dd9b1da1b89219a2507c89718dc5c741e8dccd367fa8c485a0d45759e86bf4f7ca2c490bc90aacc8cd408376bb314e8a0a62bcc04e88673e4f7f2f6a1ecca916324630ba90543571a21886e5351f6d2359d430973d1457d1d", 0xd4}], 0x6, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff7}}], 0x38}}, {{&(0x7f0000000600)={0x2, 0x4e23, @private=0xa010100}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000640)="a69c5ee29525359c2531f60efcc76f2232b95ba36ab7bd5194fa525170835ce05732b15527b4b3932e0c3658e6", 0x2d}, {&(0x7f0000000680)="8c57e21a7aa759a33b8856f63fb97bc1fc2a864e2e9ed83bed82bf452c34798ddd4b6a9f1c63c4bf5acdf10d0185df7767b4f07e5164dc5270fb812c9c4891e7946505d48822f7527d6f3560ad7be525e6133134e2c8e196333aed269b4515e7f07378771ed560eb905431fba423206c059dc566867f144117a25cefa13f9ab642b72098095ed554a45cc6bf077dc949a58d", 0x92}, {&(0x7f0000000740)}, {&(0x7f0000000780)="1a7d124c97ddb45c66e2035b64fc0fcc423a9d7d2e9f889ee9d007475b74542a18b36e16e83e6500c49eeb2ab178e5e9ac890577ae8767f1a9ca4894ecce49397aa4c9efb2520d80fbda77048594cb3f46981199bffdd996e98d7e7a34548dec51e6dac9e30ad25ee15c7ac4bdeff365f5925d7bf45250512d4634a51719d5dbf5ceb622afe8997df2", 0x89}, {&(0x7f0000000840)="fdf04b4412cb961bacf1f2236149556ff77478ca1d204a9f863711981bf1f67d4dd6ae57515de9958861a674ccb0d81d6ca8333527c5ea0350bdb478486b6a827ab272767876508d0bc14051cf072a792fb1923002d80fb6194efc54acc7e941a8df829212e40b3611f1a2e2e5a942e7040c65637d31cbf935fef704ece6c2c9fe9f69106af829d689708f8e77f0049d80", 0x91}, {&(0x7f0000000900)="e41e96129bbc6c5c05e35c4fa168b9c9c89f72be938b02f6bc5448b7b786801c54609ded1755b334f59150bc78e4c140db666f5b53d7b51929001dce1ea61d3992978fe3cf5d41e20abbd2fc979b2ed1e7171b4d4d9f5dd6eb7463ba1bd5b54db7a340ea4508f83cfcd5a73e7c27a29a79de59f452c0163f1a51e46ab7328c717609da92e21c1424ddbdedc026b5c60dc56f72bb22e31769cbcc461d310069dd6487b5cff4e5", 0xa6}, {&(0x7f00000009c0)="afca53c4c64c6ebe7ebc29bdcc7eb0a3cfba992153ee5ff837bb7cc2844e1e9c3aa747ddf470ecfdf4e6103bf9c564089d463aa58531f28d9311a87ea2d83747eb7dca09fb5ee2d2b39278741a23de181e1aa592e0359d4b581ec51b9f587f02f0672373e15756fb16193b35bb2872f9cb4ae3cfb6a9d16b248e13fe2e4145addded51168cdb25791b1fa56be09e58c162961713946edbbdedb2063808331cfb2d5b81cb2e725f733014bd8357fb2ab211022e70ecc54685552d038bb39f2275d69f143200be62d6bd1aee", 0xcb}, {&(0x7f0000000ac0)="a2074569940dc6611c3e43cd0c476040111a915569ff8272d20987a29a90bbb3fdb25c372114b4a217f49f3956c5f542f9c54590040d25655e6fc202aa2145362179ff54e16c99a1423d74a06b12564971b27861b7896d97012b8f53686db4a8b067f1a99fbb56bf8d0d48946c484c91e055fe1a941053dd824f772899092416a5e72008ea733d3186a7bcb7e33629936c4a82a195580556ad139be529875bf028872d6997d40512592e0bcd3389320fd43ae30cf3c25148bcb5765ba005a11026eeefc5f25d7bef5957441455a362e58b3e842c94b77ca4d8d3e7c33c77c797ab0dffcadced90d5577e0a43b079efb4010e0f60a4972ab58e", 0xf9}], 0x8, &(0x7f0000000c40)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa010102}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @dev={0xac, 0x14, 0x14, 0x1a}}}}], 0x70}}, {{&(0x7f0000000cc0)={0x2, 0x4e22, @private=0xa010101}, 0x10, 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0x0, 0x8, {0x0, @empty, @remote}}}], 0xb8}}, {{&(0x7f0000004480)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000005a40)=[{&(0x7f00000044c0)="55d843315f9a946a492eb7a7a43559e6b7eb7f045404ed002d6bc9439e62d02f5e430c7e3cfdc59ace1c0043823d44d6ff36ba963f0cdd043793dadac6a446c4db86baf169dd2f55e62cb023635c057e8490aa3c98fb00e0d7fc5aef42906305da88773c88257b2efaa59bb78f533448770ede82a4a8e333c91af5193d46f05444d21b5c7cdb5682562636fc176818b0e873d598f7b239696331cea7d2ade81ee28399f686d26487d623014821b50a9fb96763e74224f51858e6dbe3658f97221d5161b07b0aa31cb80a8c14bd0ac4c9e7228f", 0xd3}, {&(0x7f00000045c0)="0bb30dd71568660d0dd072b04e4c115be05249748025dddef33b0d36362b564507c34f652ba6cff9e397c9b8c3cc878395473fdbd42f5ab48718be903c2b3e20d764715622885d4774e7cc0f398db0e585880b7a1543d692b1318ab74215a0bb05093bd5a57e8795016196bdebc6dc890978f7dea1c112f9c26a5b117a2416e0dc4d7159b1cb56d07e9d1e18c688c516676ba4e6d564a8675cec08e9cdf3ce16cbb8f7aced66f2a398667a8aa90bac311b1d34bd8539911b611e9f0c5ba961b58e81f82b2c3a8b7f15d65720dc46c612fe3343a191eeb650d4ad138b11600d7c21146f39179fb70c0d5d544a758ace252b90598fd23f475fbbea79f06bb9e3100ff96d5854807dcddaef43bcc7510cd41d1d37d44fd70c603f45280de9a59a4913dfdbc2a3c00cdc4d3488ed2d83d70943b8ec5ed009f2979e7d3683c9ffe80b2b71f4acb44591344a3454066a92abf54757d868fadcf6625f1e4bd5e11e3decd7277f75da3a4ae7fe7fcd1fa9061f801f502ed1c27e28083fecee8400bf85011a5449d3950cc5ebcc17439e43d9bfab4b257c28015601b0b635889e1c1b8db21694d76e2a74c77897bb3014670af194b09ad5f8f070a3367a979c3420e9178a3552b10e984cded8e03da55afdc587900a75aea84e909791fd9966015c7541c6f3d62f9e91d47e1a55af368ac79a8589ab1cb90af0a6f3ec55846c33cd1932b158f5aa4ea90f8537b3ffbd944ce8943a936620a4546ce9957ec2631955be03463d804e057b2285f57e22c9c2036f77ffd0ea03dc0ac476177b079bebd56fa7cd219c9fc84136988ab9bbce9833450a8b28e37c81c1725056fd3257e3bce63ab6a9552feed061e90332d1ce9a21f37a1e3f219cff9bb7183d230cb5034aff4b27436eb55a7892780ba008a4b25087431a4859301d02f0c04d038aa780c981fa9710bc7c9fb15f9d75988344c22bcd00133a220eecb1000778aa2173732a08c6f69eec6f7a777705a597105488fafd7321022c3152d0aa45a0423b4f1f7f14a663de7ccf5f74a560152e1cb22d8a218ba83297bd0503393bdb075d98047e96b05142a3c8a671e3498b52cf0f153e7a4b4ece8cb230883b2be756530b183ead9d23bb8b914ddee0ebfe6bd5e23f5f1bd002798122e0f4327259a392aeda2211ec991340231b7cc2d08375d0511075a394d35d7b2c71078995537532ab3a5117551a85953bd1013e402a4641ef1e34c8ba58d3e02a7ec5dcc129485bdfb83fbc3c8dfd1be33fc0a8946671acf9e38622088fe030cd86636b291688d78c6db239936e8c3c06e56394240b8257911212747742eee825777ca7c2fd93e35825e169bad83bba97e926fbe805f877411c794a88e546ccbe32f99f7f44918695554780fe8d754b00c65e969511b786d992f83fbff1895aa4d1b57556164ab6bace4817d3a13d0a05e879cab2d2973772ff0e6f2a61eb179bb9161419c322ef032fff550481a0809a4a7c66130b24fbad08ddc53ea8996a34e0dd7671e998d1d73eb5a0e2c4d8a920b3b4734dc808d91d7674a89a97b5cd4b14c16fae2608e1031f29a855edc808c9d5818dc0495332c7f822e652e880a539903debd3bfeda95b44dd380ff8d822e6a6a04ad1404b111de327b7bc0c7801f8ed0336c00f6e0c97ce522df02a2b80f90fbcfcf5e3d2576fbfb2bcc4bb5109bdc757b3ea223ed93b4df84d2b20971ed6f5d865aaf4ce627e7a185b87faf9d7b933a13f390c11ad7a8c1cc572cc54fc2736c471ab204d3639e5dd8a9b46e7a66902b71fe3999c5f06a314f3d6cfae05fa563153ebee9a8f79e69c492a0ec34bf7b7e880425df40aaa9d07d466c94d5b9213301cb9b1d47777fe2d727706aed2d26bf5c2065646731a2d1c83291c2468c9a9853d8b9f054bfe61604049155b96ae23edf04f5526a0dd9c0c25f9dc3a7e73bcf70bfa01f617f7419975f624797a385111ac74179c5e4b06a6bf090e7411f3187129e93e95cfe8ba60ae3a897afa02dbd913a375d3f9ec3ff41351cf4d9b1c74afd4b935e0c01c0c72e7014da558f2019851506b167e91c1d708d64a508ddabf0698de30642df87016b3a5fe01c19c9bd29a8ff350ae1bbd3755e98515dc1679db35a5abb80b9101ae245452fd21828ba2ee8834f7d9a3eb1f70f82883ed8bcc96db2b65f12d7219178b35c5b7d37c76fdf3507fd2f2b55a50562165c85b351db3d1863ad5352724e790baad950b8e8bb2b0614b3869cdbf7f2b00ed52ae9931018bd3bedc2005136cdc75b277c93a7f1fdc54d656c019477934e2861f617e27eda0c3e68c98a0ec0b3786e5f4d6378ad110cf1df1f947f6979df697a414c5b5b724b798124a6629cbe468a378a8f1d08ee21282106c0e9e5b427212329aaeb74e26dbab4ef06f61e78fab079c98afdee45efbc216e3df46b4c7d4c9566e2d738e599aa39ddd76b4a729f156f08a1e17aad957cbd9bf72d5a825ab7e21e7673ce5a4dbdb056d914275f36161870eca1ab09c4514b84fdae32f9f4f80d2f6303f8797d15a8c679856a8e32b4a3141b5e38081fe693f2d7b6b6743accce38ec955dca7e81fe1506dcdb6d8501b3d828ed65decde98e84fc243e9595d0ea9bd4252fd5ed0ae81714faa4a1a72e893bbb05050e5246f1ee3c3190642ab24b7711f6bd30acbee65d0a7b591a443a5d2161967a730fdb8f13735a7c07200d34086e968a78ac2a49568f874690ea3a469767fbb77bd7afe0c2d7783acf5008c0b4252770e1a8218cd0fce6fdea558cea9e0bd9ba79d7b014b2c8c7c86e16ce6861055a7e9df60f1d90d2578bbabeb4e448fc03f2002703701e8e41c73b1386568e3a38f419418ec9bc27ad283e2ae267923c2404f8919aed5f1ad8656c7c3affda3827aef69d125d4d55c4ccb30edf4d8c5f7c890d703e8d81d28705e7f2e7cd80c00bb7b5eb16297379d911e0c41ad8e7f299cf06b9b38cdfd0ea4239f5d66f854fc6a0b039896a3795170683dac5a302c48e5418593c887245d6e1b4343f5d61e88472c7b4a169d90fddba53b0863f834e81d5e23899ee11a2af80cb20a0b010734cc392e6bd2ee185c1d387a1f96dfce119c1908d6fa0d622878a06afbf65202a881464b7b571f1140e45f22a7785646c1715463f1d9d9e75648a3c02c772f2807aa3b6b84089aeb1898b40dc660bdbe9b26b8b9fc51eb2104bd15b2428f620a447763d89a82816811b000dc54b00e5ab4327253172859aa60d615f6f5e0c027da11672b34689e4553951601ce6047ac8167d9ea2ce709b41b1114a0f94363063885222b7aa0c64fd1d09a4fd51e07f624ab95d3298b22090d46b7ca8b6395f5bc0f40cb46a0a65f3f84988401e474c26fac06501750e67e5d800fb7be7f50606bcf7d13df1f30207b0652478d75368b0108c82ae58a4318fb641e5108ebf1c28ac4c446436bee4fe8e1d05cce488e90dd91b917c65322b05b45769589c95322210efbe9b6576c5d0d729312528eb20252f9666abb993ae3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0x1000}, {&(0x7f00000055c0)="28627e55166689c392977d7e34cabf41f6c2b653e9f30f168c548435f7f7d050fdb175bfc1d72698e08ffc64caba5b05276be46a90263a058db089f67573842bf1", 0x41}, {&(0x7f0000005640)="5f5fa4218691d0fc4f5dde59c42448ac7e2c27025ab5ae16854cc8d5ce8f908a2186acbff088e161576ab26a0802b0fee1a8d9f7b79d12fb1ffac93c78173e79890a0394dacc19ca8a8b3006858f4048de15e4f2ef4662379650685d78598bf26680f69e9ef898ec8372eefa998bd4e74a", 0x71}, {&(0x7f00000056c0)="16ba4f660fbdd0d7c2256cc653ce9558c6a4c940703a30e779ecf8e32e5dcbe2410b85cbce99fc0483e5b382321d2d7b3788a7f08d316a2641abe2c4509cf6704e455fee929283c6d4d52f5d7617c4274709e617aaa9d6f64f6d1ccba8b72cd9c44c8f431b0349852aad3022a0dba3c04ab96b3b4f8664b022dbc28fd4f99bf7ef355f548ee5ec89de02bbbf72b164abdac631f34faf22f33ac56c1519ac70bafcd26f47e2ccd941e5540a7c6aac4a6dff65", 0xb2}, {&(0x7f0000005780)="68b8bf739bda055fe27f987c29ae0fdfa9ff8220378baba6c9e51b4938ae2ef0c6b63f7eb57d3805aede5665d1a91ecf6715c467d541a0f2ba6697ea571c06018ee240f285f7e59a2fb8f47f4769bda8e6e42f87a1d9e6ad1819a931628fa1bf7b266d569f5bf8154b5951e3887c756a4c470a6d332fca514905c11d0e4309136c1391df45e932", 0x87}, {&(0x7f0000005840)="91fb5c7891be87d0108b45d54110d5fec4aa474350f0c7b7ce54e15b7efd947193e1531e31e80284f6c35c348bd417933f120fe4b2fe496f30057d6d3a4032bcec", 0x41}, {&(0x7f00000058c0)="534953e61cfc2173d6b081d8fd2a6b0d6888c49b0495a34cbb338c75b18bb732dd2b33f04b55b81a837ba36f03527950a411a20ed0049ca7f37079c2d6c2839bfa4858b8b570e85a9cdd867a5f28788d78ca3aae26ee04a21cd1e1cf72cbd22e24a274f2a8dbf426dd98a9", 0x6b}, {&(0x7f0000005940)="36cef97baec1dae9b081c0cd1abdc14d986ea153c963b1d08310186c46efa87d60a9c1285a50ec3238a0ba8f8710d146445eaf9b88b89e859419e40218e0331dfd5307019a52cd99ae7c0de0353bf4087f46da597cca8bea6b3750b2e755e0899448fc04ad826a9c5f2c1f4b4688157ff9ae530ec09e79f4c0a8ae4c93ed3837ab938e6c19eafde3bc3f62e8a0f9d54a98dab34cfa4ef215b9ff9f576dadf3745aaef884b47a27c8dee6c473a7f22642895aa0fa0b8b6fd9c501c2d3f8b3bcba72cfdc87022940b87184c33aa77d3450e1bd6ca75b27387e34bf48cf14390d902ebeea80ad09da91", 0xe8}], 0x9, &(0x7f0000005b00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @broadcast, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9c0}}], 0xb0}}], 0x6, 0x24004894) listen(r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa8aaaaa86dd600a84350024069af65ce400fe8000000000000000000000000000bb00000000000000006a00000000000000", @ANYRES32=0x41424344, @ANYRES32=r13, @ANYBLOB="900200009078000004102000"/24], 0x0) 11:49:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x3}, 0x0) 11:49:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfe800000}]}}}}}}}}, 0x0) 11:49:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0xf0ed) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x8}]}}}}}}}}, 0x0) 11:49:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], 0x80}, 0x1, 0x0, 0x0, 0xc041}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, r1, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x48}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x797e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xec1}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x2084000}, 0x2094) 11:49:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xffffb615}]}}}}}}}}, 0x0) 11:49:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0xf0ed) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x8}]}}}}}}}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0xf0ed) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x8}]}}}}}}}}, 0x0) (async) 11:49:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], 0x80}, 0x1, 0x0, 0x0, 0xc041}, 0x0) (async) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, r1, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x48}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x797e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xec1}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x2084000}, 0x2094) [ 2974.818313][T14062] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2974.826376][T14062] IPv6: NLM_F_CREATE should be set when creating new route [ 2974.850279][T14067] net_ratelimit: 7 callbacks suppressed [ 2974.850301][T14067] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x4}, 0x0) 11:49:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xffffff8d}]}}}}}}}}, 0x0) 11:49:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0xf0ed) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x8}]}}}}}}}}, 0x0) [ 2975.087767][T14066] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2975.095599][T14066] IPv6: NLM_F_CREATE should be set when creating new route [ 2975.111019][T14086] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2975.230809][T14083] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2975.238871][T14083] IPv6: NLM_F_CREATE should be set when creating new route 11:49:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe800000000000000000000000000007fe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:49:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0], 0x80}, 0x1, 0x0, 0x0, 0xc041}, 0x0) (async) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, r1, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x48}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x797e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xec1}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x2084000}, 0x2094) 11:49:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xffffffc0}]}}}}}}}}, 0x0) 11:49:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x5}, 0x0) 11:49:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) (async) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00000000c0)=0xfffffffa, 0x4) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) (async) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r8}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) (async) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) (async) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r12, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r12}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) sendmmsg$inet(r3, &(0x7f0000005bc0)=[{{&(0x7f0000000140)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="f39429a279c1681c41e237", 0xb}, {&(0x7f0000000300)="715fcc4b503703d75a5620a5f5abb9cc4a2b37cd5200a5c6937516f736c33f6f7451b3cbe245709a5f98aa388dd1e62fb2c800fa9ddc03de9dec8cc47229f0df2b072713de6fcd33daa6a2ffa50aa973dfa2b1011126c75bc51f90e9d62fff51df7791994f020104471268c73fb2616351449b6bf1f49bbaddc3fc9e2e8151922dccb8a9df0231", 0x87}, {&(0x7f00000003c0)="afc1ad6cd6de135b67c5", 0xa}, {&(0x7f0000000400)="6b0a04575714065ec67dad78368cb8a389418cce85497bffeced135cc45ee2e41b73179720113ed5477bcdf01039932385575046d0a994e14215a0e425fa3ce817b600b892bccf1747bb841eaad93340c24b7b4258027ed0cd68da214f63472f668bc66c02068e298d6e3275f67a3ba340345cfad712f4e1deacc33dd9b1da1b89219a2507c89718dc5c741e8dccd367fa8c485a0d45759e86bf4f7ca2c490bc90aacc8cd408376bb314e8a0a62bcc04e88673e4f7f2f6a1ecca916324630ba90543571a21886e5351f6d2359d430973d1457d1d", 0xd4}], 0x6, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff7}}], 0x38}}, {{&(0x7f0000000600)={0x2, 0x4e23, @private=0xa010100}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000640)="a69c5ee29525359c2531f60efcc76f2232b95ba36ab7bd5194fa525170835ce05732b15527b4b3932e0c3658e6", 0x2d}, {&(0x7f0000000680)="8c57e21a7aa759a33b8856f63fb97bc1fc2a864e2e9ed83bed82bf452c34798ddd4b6a9f1c63c4bf5acdf10d0185df7767b4f07e5164dc5270fb812c9c4891e7946505d48822f7527d6f3560ad7be525e6133134e2c8e196333aed269b4515e7f07378771ed560eb905431fba423206c059dc566867f144117a25cefa13f9ab642b72098095ed554a45cc6bf077dc949a58d", 0x92}, {&(0x7f0000000740)}, {&(0x7f0000000780)="1a7d124c97ddb45c66e2035b64fc0fcc423a9d7d2e9f889ee9d007475b74542a18b36e16e83e6500c49eeb2ab178e5e9ac890577ae8767f1a9ca4894ecce49397aa4c9efb2520d80fbda77048594cb3f46981199bffdd996e98d7e7a34548dec51e6dac9e30ad25ee15c7ac4bdeff365f5925d7bf45250512d4634a51719d5dbf5ceb622afe8997df2", 0x89}, {&(0x7f0000000840)="fdf04b4412cb961bacf1f2236149556ff77478ca1d204a9f863711981bf1f67d4dd6ae57515de9958861a674ccb0d81d6ca8333527c5ea0350bdb478486b6a827ab272767876508d0bc14051cf072a792fb1923002d80fb6194efc54acc7e941a8df829212e40b3611f1a2e2e5a942e7040c65637d31cbf935fef704ece6c2c9fe9f69106af829d689708f8e77f0049d80", 0x91}, {&(0x7f0000000900)="e41e96129bbc6c5c05e35c4fa168b9c9c89f72be938b02f6bc5448b7b786801c54609ded1755b334f59150bc78e4c140db666f5b53d7b51929001dce1ea61d3992978fe3cf5d41e20abbd2fc979b2ed1e7171b4d4d9f5dd6eb7463ba1bd5b54db7a340ea4508f83cfcd5a73e7c27a29a79de59f452c0163f1a51e46ab7328c717609da92e21c1424ddbdedc026b5c60dc56f72bb22e31769cbcc461d310069dd6487b5cff4e5", 0xa6}, {&(0x7f00000009c0)="afca53c4c64c6ebe7ebc29bdcc7eb0a3cfba992153ee5ff837bb7cc2844e1e9c3aa747ddf470ecfdf4e6103bf9c564089d463aa58531f28d9311a87ea2d83747eb7dca09fb5ee2d2b39278741a23de181e1aa592e0359d4b581ec51b9f587f02f0672373e15756fb16193b35bb2872f9cb4ae3cfb6a9d16b248e13fe2e4145addded51168cdb25791b1fa56be09e58c162961713946edbbdedb2063808331cfb2d5b81cb2e725f733014bd8357fb2ab211022e70ecc54685552d038bb39f2275d69f143200be62d6bd1aee", 0xcb}, {&(0x7f0000000ac0)="a2074569940dc6611c3e43cd0c476040111a915569ff8272d20987a29a90bbb3fdb25c372114b4a217f49f3956c5f542f9c54590040d25655e6fc202aa2145362179ff54e16c99a1423d74a06b12564971b27861b7896d97012b8f53686db4a8b067f1a99fbb56bf8d0d48946c484c91e055fe1a941053dd824f772899092416a5e72008ea733d3186a7bcb7e33629936c4a82a195580556ad139be529875bf028872d6997d40512592e0bcd3389320fd43ae30cf3c25148bcb5765ba005a11026eeefc5f25d7bef5957441455a362e58b3e842c94b77ca4d8d3e7c33c77c797ab0dffcadced90d5577e0a43b079efb4010e0f60a4972ab58e", 0xf9}], 0x8, &(0x7f0000000c40)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa010102}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @dev={0xac, 0x14, 0x14, 0x1a}}}}], 0x70}}, {{&(0x7f0000000cc0)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000003fc0)=[{&(0x7f0000000d00)="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0x0, 0x8, {0x0, @empty, @remote}}}], 0xb8}}, {{&(0x7f0000004480)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000005a40)=[{&(0x7f00000044c0)="55d843315f9a946a492eb7a7a43559e6b7eb7f045404ed002d6bc9439e62d02f5e430c7e3cfdc59ace1c0043823d44d6ff36ba963f0cdd043793dadac6a446c4db86baf169dd2f55e62cb023635c057e8490aa3c98fb00e0d7fc5aef42906305da88773c88257b2efaa59bb78f533448770ede82a4a8e333c91af5193d46f05444d21b5c7cdb5682562636fc176818b0e873d598f7b239696331cea7d2ade81ee28399f686d26487d623014821b50a9fb96763e74224f51858e6dbe3658f97221d5161b07b0aa31cb80a8c14bd0ac4c9e7228f", 0xd3}, {&(0x7f00000045c0)="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0x1000}, {&(0x7f00000055c0)="28627e55166689c392977d7e34cabf41f6c2b653e9f30f168c548435f7f7d050fdb175bfc1d72698e08ffc64caba5b05276be46a90263a058db089f67573842bf1", 0x41}, {&(0x7f0000005640)="5f5fa4218691d0fc4f5dde59c42448ac7e2c27025ab5ae16854cc8d5ce8f908a2186acbff088e161576ab26a0802b0fee1a8d9f7b79d12fb1ffac93c78173e79890a0394dacc19ca8a8b3006858f4048de15e4f2ef4662379650685d78598bf26680f69e9ef898ec8372eefa998bd4e74a", 0x71}, {&(0x7f00000056c0)="16ba4f660fbdd0d7c2256cc653ce9558c6a4c940703a30e779ecf8e32e5dcbe2410b85cbce99fc0483e5b382321d2d7b3788a7f08d316a2641abe2c4509cf6704e455fee929283c6d4d52f5d7617c4274709e617aaa9d6f64f6d1ccba8b72cd9c44c8f431b0349852aad3022a0dba3c04ab96b3b4f8664b022dbc28fd4f99bf7ef355f548ee5ec89de02bbbf72b164abdac631f34faf22f33ac56c1519ac70bafcd26f47e2ccd941e5540a7c6aac4a6dff65", 0xb2}, {&(0x7f0000005780)="68b8bf739bda055fe27f987c29ae0fdfa9ff8220378baba6c9e51b4938ae2ef0c6b63f7eb57d3805aede5665d1a91ecf6715c467d541a0f2ba6697ea571c06018ee240f285f7e59a2fb8f47f4769bda8e6e42f87a1d9e6ad1819a931628fa1bf7b266d569f5bf8154b5951e3887c756a4c470a6d332fca514905c11d0e4309136c1391df45e932", 0x87}, {&(0x7f0000005840)="91fb5c7891be87d0108b45d54110d5fec4aa474350f0c7b7ce54e15b7efd947193e1531e31e80284f6c35c348bd417933f120fe4b2fe496f30057d6d3a4032bcec", 0x41}, {&(0x7f00000058c0)="534953e61cfc2173d6b081d8fd2a6b0d6888c49b0495a34cbb338c75b18bb732dd2b33f04b55b81a837ba36f03527950a411a20ed0049ca7f37079c2d6c2839bfa4858b8b570e85a9cdd867a5f28788d78ca3aae26ee04a21cd1e1cf72cbd22e24a274f2a8dbf426dd98a9", 0x6b}, {&(0x7f0000005940)="36cef97baec1dae9b081c0cd1abdc14d986ea153c963b1d08310186c46efa87d60a9c1285a50ec3238a0ba8f8710d146445eaf9b88b89e859419e40218e0331dfd5307019a52cd99ae7c0de0353bf4087f46da597cca8bea6b3750b2e755e0899448fc04ad826a9c5f2c1f4b4688157ff9ae530ec09e79f4c0a8ae4c93ed3837ab938e6c19eafde3bc3f62e8a0f9d54a98dab34cfa4ef215b9ff9f576dadf3745aaef884b47a27c8dee6c473a7f22642895aa0fa0b8b6fd9c501c2d3f8b3bcba72cfdc87022940b87184c33aa77d3450e1bd6ca75b27387e34bf48cf14390d902ebeea80ad09da91", 0xe8}], 0x9, &(0x7f0000005b00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @broadcast, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9c0}}], 0xb0}}], 0x6, 0x24004894) (async) listen(r0, 0x0) (async) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa8aaaaa86dd600a84350024069af65ce400fe8000000000000000000000000000bb00000000000000006a00000000000000", @ANYRES32=0x41424344, @ANYRES32=r13, @ANYBLOB="900200009078000004102000"/24], 0x0) 11:49:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x158, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x730}]}, @TIPC_NLA_BEARER={0x134, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffeffff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}}}}]}]}, 0x158}}, 0x4008084) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$gtp(&(0x7f00000008c0), r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r3, @ANYRESHEX=r5, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000900)={r0, 0x2, 0x9, 0x9}) sendmsg$NL80211_CMD_SET_COALESCE(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r5, &(0x7f0000000740)={&(0x7f0000000380), 0xc, &(0x7f0000000700)={&(0x7f00000003c0)={0x304, r1, 0x800, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffc00}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdf5}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}]}]}, @TIPC_NLA_BEARER={0xec, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xfffffffc, @dev={0xfe, 0x80, '\x00', 0x38}, 0xfffffffb}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x200, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x5}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x24000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x346}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5aa1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x800}, 0x40040) 11:49:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe800000000000000000000000000007fe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) [ 2975.713310][T14096] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfffffff5}]}}}}}}}}, 0x0) [ 2975.845510][T14105] __nla_validate_parse: 17 callbacks suppressed [ 2975.845541][T14105] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) (async, rerun: 64) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00000000c0)=0xfffffffa, 0x4) (async, rerun: 64) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) (async, rerun: 32) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async, rerun: 32) getsockname$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r8, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async, rerun: 32) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r8}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) (rerun: 32) r9 = socket$netlink(0x10, 0x3, 0x0) (async) r10 = socket(0x10, 0x803, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(r10, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (rerun: 32) getsockname$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r12, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r12}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) (async, rerun: 32) sendmmsg$inet(r3, &(0x7f0000005bc0)=[{{&(0x7f0000000140)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="f39429a279c1681c41e237", 0xb}, {&(0x7f0000000300)="715fcc4b503703d75a5620a5f5abb9cc4a2b37cd5200a5c6937516f736c33f6f7451b3cbe245709a5f98aa388dd1e62fb2c800fa9ddc03de9dec8cc47229f0df2b072713de6fcd33daa6a2ffa50aa973dfa2b1011126c75bc51f90e9d62fff51df7791994f020104471268c73fb2616351449b6bf1f49bbaddc3fc9e2e8151922dccb8a9df0231", 0x87}, {&(0x7f00000003c0)="afc1ad6cd6de135b67c5", 0xa}, {&(0x7f0000000400)="6b0a04575714065ec67dad78368cb8a389418cce85497bffeced135cc45ee2e41b73179720113ed5477bcdf01039932385575046d0a994e14215a0e425fa3ce817b600b892bccf1747bb841eaad93340c24b7b4258027ed0cd68da214f63472f668bc66c02068e298d6e3275f67a3ba340345cfad712f4e1deacc33dd9b1da1b89219a2507c89718dc5c741e8dccd367fa8c485a0d45759e86bf4f7ca2c490bc90aacc8cd408376bb314e8a0a62bcc04e88673e4f7f2f6a1ecca916324630ba90543571a21886e5351f6d2359d430973d1457d1d", 0xd4}], 0x6, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff7}}], 0x38}}, {{&(0x7f0000000600)={0x2, 0x4e23, @private=0xa010100}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000640)="a69c5ee29525359c2531f60efcc76f2232b95ba36ab7bd5194fa525170835ce05732b15527b4b3932e0c3658e6", 0x2d}, {&(0x7f0000000680)="8c57e21a7aa759a33b8856f63fb97bc1fc2a864e2e9ed83bed82bf452c34798ddd4b6a9f1c63c4bf5acdf10d0185df7767b4f07e5164dc5270fb812c9c4891e7946505d48822f7527d6f3560ad7be525e6133134e2c8e196333aed269b4515e7f07378771ed560eb905431fba423206c059dc566867f144117a25cefa13f9ab642b72098095ed554a45cc6bf077dc949a58d", 0x92}, {&(0x7f0000000740)}, {&(0x7f0000000780)="1a7d124c97ddb45c66e2035b64fc0fcc423a9d7d2e9f889ee9d007475b74542a18b36e16e83e6500c49eeb2ab178e5e9ac890577ae8767f1a9ca4894ecce49397aa4c9efb2520d80fbda77048594cb3f46981199bffdd996e98d7e7a34548dec51e6dac9e30ad25ee15c7ac4bdeff365f5925d7bf45250512d4634a51719d5dbf5ceb622afe8997df2", 0x89}, {&(0x7f0000000840)="fdf04b4412cb961bacf1f2236149556ff77478ca1d204a9f863711981bf1f67d4dd6ae57515de9958861a674ccb0d81d6ca8333527c5ea0350bdb478486b6a827ab272767876508d0bc14051cf072a792fb1923002d80fb6194efc54acc7e941a8df829212e40b3611f1a2e2e5a942e7040c65637d31cbf935fef704ece6c2c9fe9f69106af829d689708f8e77f0049d80", 0x91}, {&(0x7f0000000900)="e41e96129bbc6c5c05e35c4fa168b9c9c89f72be938b02f6bc5448b7b786801c54609ded1755b334f59150bc78e4c140db666f5b53d7b51929001dce1ea61d3992978fe3cf5d41e20abbd2fc979b2ed1e7171b4d4d9f5dd6eb7463ba1bd5b54db7a340ea4508f83cfcd5a73e7c27a29a79de59f452c0163f1a51e46ab7328c717609da92e21c1424ddbdedc026b5c60dc56f72bb22e31769cbcc461d310069dd6487b5cff4e5", 0xa6}, {&(0x7f00000009c0)="afca53c4c64c6ebe7ebc29bdcc7eb0a3cfba992153ee5ff837bb7cc2844e1e9c3aa747ddf470ecfdf4e6103bf9c564089d463aa58531f28d9311a87ea2d83747eb7dca09fb5ee2d2b39278741a23de181e1aa592e0359d4b581ec51b9f587f02f0672373e15756fb16193b35bb2872f9cb4ae3cfb6a9d16b248e13fe2e4145addded51168cdb25791b1fa56be09e58c162961713946edbbdedb2063808331cfb2d5b81cb2e725f733014bd8357fb2ab211022e70ecc54685552d038bb39f2275d69f143200be62d6bd1aee", 0xcb}, {&(0x7f0000000ac0)="a2074569940dc6611c3e43cd0c476040111a915569ff8272d20987a29a90bbb3fdb25c372114b4a217f49f3956c5f542f9c54590040d25655e6fc202aa2145362179ff54e16c99a1423d74a06b12564971b27861b7896d97012b8f53686db4a8b067f1a99fbb56bf8d0d48946c484c91e055fe1a941053dd824f772899092416a5e72008ea733d3186a7bcb7e33629936c4a82a195580556ad139be529875bf028872d6997d40512592e0bcd3389320fd43ae30cf3c25148bcb5765ba005a11026eeefc5f25d7bef5957441455a362e58b3e842c94b77ca4d8d3e7c33c77c797ab0dffcadced90d5577e0a43b079efb4010e0f60a4972ab58e", 0xf9}], 0x8, &(0x7f0000000c40)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa010102}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @dev={0xac, 0x14, 0x14, 0x1a}}}}], 0x70}}, {{&(0x7f0000000cc0)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f0000003fc0)=[{&(0x7f0000000d00)="2d6d28ffacdac2731d02afac48b2198233f7203ed1090f341b209669f22b289664c296e218ea16de0e0b0521358482d9856d54b2cf54816384fd7f03b74f5fb55dad9c1c4c947a30410a05461d7efd57e154b273cdb0bfacef0463e674afb5d9363b041cc2e847644fe5cf17a8aed5798c622e74478b44f1104e141c082c4f961871801db278f444d650c71ed942ded857116cb9ceedbc5dc10de9bd896fc740fdaa5929bf74ec19f030f2addfdbd046999b75233ebd45e7d06e9746786ba261aecd58f2305a41fb20b3740c12efcfd356396410a4e376d8972fe2191612e27ca352ca6f1576e6aac42935b5d729181974966db92ba3837d2f367f56eec9f3fb51cfbcb3c8bb82890bdf5c127839944541040d3d32ac99244ada1c9e1ef5acbb897860b44c986a2c735feda3b0536c3ab0f618ffe19a5ce8e895ada0b1f137808be1a575c784f698572436d6c8ac91597ba23ea12972f9d99f040daf6863b51fd1e1a893e0675201e964a5cff8cbf9268cae9cbba62f804890de3837855c5686e17e0cce2f9d4bd2fe58e2816455be2feb178c142e055576944d786027fe5983c0781a562c0c1f43057ec4cdf3b202338a804cee81c4cb9a2d8b161b343acbf8cdc6050cf743d09e15db3bcbcfab7b779b91d94cb581a3fdb1960e1511b3fff5c245fe566d20d2cf2fdb4437bd78f86ebb277f5f26921bbf7daced712d9ec0c32774614aa7bc78dafb3a792fd0de7df4096030604af371106f03f31da006e2f1bcff9263d8e5caade7be864ee242d69cefe07b412d1a9fa6af21fd0e88adccd64ce8568d10fe56615281011f978290f539103975310a0a7fc76611bdcbeb78bec7a3a2ea7bebe516db4fb1556282e5e816f1207a9df09b6d2280cd98fa21615de92290b5a5bc0e8e5396ff6ebc0735dbf43530dc22b000cfcf7e5b9ad0c40b1cdc8833d8a9a93697819a9496df25563bd772ebe807ecb80f486864387ca98c386f8e9d0fd7c8291a7ffda3beca0ab4585bfc3b4c983c35e0ec2af743f81f4194e91caf8bc4a9c6794d78b5e857ef8c56072effcd442a7e94dc1999cda685b9f51914513ed313ac0bf0705acc4dfde55a5e9c98a007eca348489380f29a723f2bc1625260ba8cef91c4e40f060c6fda392a210f37464ebe61ddc9d89c61c5bf7aefba5090b814c463d0e4d6d537a0c7416db9a28130937c8697d1d7f0e88a7ee1c4f5c40231b393155e247889f76031bac3d4e0d49715102ff1f8edcf4a0f3e6e6176a66c12071c0fcc0f247eeb675b12530122724f02a5f6240136b160f487c0bd99aaf860194958f406542447621d86be1a295c4aa282d69c8e4afcf99445271d8006cc4f59eea273ed385c0475cf18e70c4a433f5811b9f9b835291b209195d668ca6aeae30f3338cfab5b99b64e2dab7531de911a205ac7c6d9dde7b0724ccf22852cd9646e8312a1e68d7fa9b943766503d3039fadd997078b8f0719f6b32163a88fe3d88bb924835e509d16e9dbbd9bae07e15e89a028d2f920b90b659c7f29787d57191eed3d2101961559347ba16e197622d3d44210bd560474f763eeb6ce03493da96d77c01100a8ce667f8741f4550ff5a2c4031852421990da51eeb95537b9ba61c3f7ee7746d01221ac2e4fdcb8d487b1adcb30ca1eac2bb73da8faaa8f3271a664f8772620ce34f0e9c1d1f70fdc026b9811bf05c42010c021e42a6105a54830b85e254de3ac7fdf7d5b193dfba3bcebc710234186327e66d3b93a77c1efff4de76550f826f23150fc85cb0745ed1bebb3dfb294697c1fa4d32bb5de4eda87c8b2a1f45b5db8023dec4abeba0a8c199273b6ec77d963360be228d21374db9c2db92dd73ac6559abc7152af5caf40cc18b878e31bc7566fdfaad2f76c2773b1a8d8d619ddbb510f46626dca7ff6bca7d5aefb07d6eea81cce4f4d90f3adec89cedec5b26a8aa4015951c18a4e6f0b36e0f1b60a41039b1b0e9240ea9454109be53388e728584e896a137b0fc88c7e0778c2a0c1c714a895d19b9be89f6d70e94b157db0079f564cf3f8aa619d2bbfc5ed2cfbc94f160958b2d1aeb695f940909580f736388fbb80417ae4b90b369cba5960aa56131c2dbcbd4eded2c0a90daad9fa942047bf7199d97827bb5dea11f2a5430b6686aa86e6b911ba1f7600a5066543a7e507b8b0de3d2b9246df3b987d0a9e4e2f3e58574c486509cbc5875ae60735e6a424d3ded90623c9341c57b333aee7b2e50c64e1762b5248ba7ac79a24db4cf0478f77610dbe0d5548294ab88ed1029f9df2bba2028292328f50abd0211658c19ced636d51d512c5b293c7b18c37a875cc3efa92bdf70c722433dd52e3c19a153a6891a1b204e94fdb989b366e24855c5be048125aee0692a58745e4982666ffc1c35e2901ca4c3d0a01168f44bd8e263b070b134dafe1ae7965e669683365ec0dcaf7e46fd83a13a20ca4efe35599994978512095d22f3339f1c4f0fd7e514f219de32e4f69eb9ebb8b9531bf57a42b5e3ef3eb28d78173d14a8f5cb7569dba318754de77d07ae3b12f5302119e7702ada927c970ff2256f34b8484c93568c49c13ebd836caa37f46c6684345ae1758272a575144acbf5e40f60c57011a1337ab0cfe963273b11e50ff67e285d7bbfe85b10b9706e0e9c3349604d2814072f7fbfaaabee0eecc51ec9adcc46394cc453876519a7933fee4d9276f63de456480b09294944f2e49bccfd474aa6b9c397d3102bf00815dd7e1bc030c4dde46fb9f3917325858bd5cd1119b44edb946216dd6b06b7af85017dc30b7eea05e22834191c5ab0d6d9f716cfce8711d4a5ae96f2e106612f2011824a7f71d40d417dd80c1a2c7da8aa84e3ffbc66fcc69c01e131635457900ea04d43e28fc7e7cd5d55532fe9540de2181e310fc0a5449e352670a4890ad91497e3179ab6fe3989196ad3a3d65a70aebe3db6229e83fdd29e0bfd7b841a89585a87640f0d4131c3f42389fe69bf12bbcd47abb2b07fefc44267abe5692e54f442dd09450a56d48c87ea0053d62e9d4317230a26f2f81dc1f8fa2365451f70646f7971674f4c3cc987b71690c542aa09dfc330130dba211c5f84a8d15740ac0a1760436966e9886b78c810ca863cdbf8eb3200a07bc9a1ee1e69991f5b934daebefec21bd6b65031207bd5b3a1dbd500b16ca70f7687ad70798507f8b5868057a12969fda3a55dee47023d8bfb21917dc51f4bd432d8b655a73396109b522c9913bf3c741aa08f2cfc0e0d6755f47434d270ed554b8403c0bfb105c3e12e2f0c0d0fa49f7667388aed05f32012dff85cb5c203d1e9a5339312ae0258c5dfa7a3a1e1dcd261ae6bd2e78015cbbe7901181236402d521936ac16aa17793d2c4c8ad30a5c54b87be5499ff580113350ab5ca27de00e752b60cbfcb2c4a2d06d3e9f788667b27f3f8b644e32bb5212c87c2aac53e5e7fb83972e4f0a29bc05e98d760fb3d290d87dcbd25fda4568baba67d71bfc60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0x0, 0x8, {0x0, @empty, @remote}}}], 0xb8}}, {{&(0x7f0000004480)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000005a40)=[{&(0x7f00000044c0)="55d843315f9a946a492eb7a7a43559e6b7eb7f045404ed002d6bc9439e62d02f5e430c7e3cfdc59ace1c0043823d44d6ff36ba963f0cdd043793dadac6a446c4db86baf169dd2f55e62cb023635c057e8490aa3c98fb00e0d7fc5aef42906305da88773c88257b2efaa59bb78f533448770ede82a4a8e333c91af5193d46f05444d21b5c7cdb5682562636fc176818b0e873d598f7b239696331cea7d2ade81ee28399f686d26487d623014821b50a9fb96763e74224f51858e6dbe3658f97221d5161b07b0aa31cb80a8c14bd0ac4c9e7228f", 0xd3}, {&(0x7f00000045c0)="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0x1000}, {&(0x7f00000055c0)="28627e55166689c392977d7e34cabf41f6c2b653e9f30f168c548435f7f7d050fdb175bfc1d72698e08ffc64caba5b05276be46a90263a058db089f67573842bf1", 0x41}, {&(0x7f0000005640)="5f5fa4218691d0fc4f5dde59c42448ac7e2c27025ab5ae16854cc8d5ce8f908a2186acbff088e161576ab26a0802b0fee1a8d9f7b79d12fb1ffac93c78173e79890a0394dacc19ca8a8b3006858f4048de15e4f2ef4662379650685d78598bf26680f69e9ef898ec8372eefa998bd4e74a", 0x71}, {&(0x7f00000056c0)="16ba4f660fbdd0d7c2256cc653ce9558c6a4c940703a30e779ecf8e32e5dcbe2410b85cbce99fc0483e5b382321d2d7b3788a7f08d316a2641abe2c4509cf6704e455fee929283c6d4d52f5d7617c4274709e617aaa9d6f64f6d1ccba8b72cd9c44c8f431b0349852aad3022a0dba3c04ab96b3b4f8664b022dbc28fd4f99bf7ef355f548ee5ec89de02bbbf72b164abdac631f34faf22f33ac56c1519ac70bafcd26f47e2ccd941e5540a7c6aac4a6dff65", 0xb2}, {&(0x7f0000005780)="68b8bf739bda055fe27f987c29ae0fdfa9ff8220378baba6c9e51b4938ae2ef0c6b63f7eb57d3805aede5665d1a91ecf6715c467d541a0f2ba6697ea571c06018ee240f285f7e59a2fb8f47f4769bda8e6e42f87a1d9e6ad1819a931628fa1bf7b266d569f5bf8154b5951e3887c756a4c470a6d332fca514905c11d0e4309136c1391df45e932", 0x87}, {&(0x7f0000005840)="91fb5c7891be87d0108b45d54110d5fec4aa474350f0c7b7ce54e15b7efd947193e1531e31e80284f6c35c348bd417933f120fe4b2fe496f30057d6d3a4032bcec", 0x41}, {&(0x7f00000058c0)="534953e61cfc2173d6b081d8fd2a6b0d6888c49b0495a34cbb338c75b18bb732dd2b33f04b55b81a837ba36f03527950a411a20ed0049ca7f37079c2d6c2839bfa4858b8b570e85a9cdd867a5f28788d78ca3aae26ee04a21cd1e1cf72cbd22e24a274f2a8dbf426dd98a9", 0x6b}, {&(0x7f0000005940)="36cef97baec1dae9b081c0cd1abdc14d986ea153c963b1d08310186c46efa87d60a9c1285a50ec3238a0ba8f8710d146445eaf9b88b89e859419e40218e0331dfd5307019a52cd99ae7c0de0353bf4087f46da597cca8bea6b3750b2e755e0899448fc04ad826a9c5f2c1f4b4688157ff9ae530ec09e79f4c0a8ae4c93ed3837ab938e6c19eafde3bc3f62e8a0f9d54a98dab34cfa4ef215b9ff9f576dadf3745aaef884b47a27c8dee6c473a7f22642895aa0fa0b8b6fd9c501c2d3f8b3bcba72cfdc87022940b87184c33aa77d3450e1bd6ca75b27387e34bf48cf14390d902ebeea80ad09da91", 0xe8}], 0x9, &(0x7f0000005b00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @broadcast, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9c0}}], 0xb0}}], 0x6, 0x24004894) (rerun: 32) listen(r0, 0x0) (async) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa8aaaaa86dd600a84350024069af65ce400fe8000000000000000000000000000bb00000000000000006a00000000000000", @ANYRES32=0x41424344, @ANYRES32=r13, @ANYBLOB="900200009078000004102000"/24], 0x0) [ 2975.902092][T14099] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2975.910187][T14099] IPv6: NLM_F_CREATE should be set when creating new route 11:49:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x7}, 0x0) [ 2975.949087][T14110] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2975.986208][T14105] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x7f8c5067ba2f}]}}}}}}}}, 0x0) 11:49:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe800000000000000000000000000007fe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) [ 2976.162874][T14122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000b9a400000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:49:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x158, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x730}]}, @TIPC_NLA_BEARER={0x134, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffeffff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}}}}]}]}, 0x158}}, 0x4008084) (async) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async) r4 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$gtp(&(0x7f00000008c0), r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r3, @ANYRESHEX=r5, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000900)={r0, 0x2, 0x9, 0x9}) sendmsg$NL80211_CMD_SET_COALESCE(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) (async) sendmsg$TIPC_NL_KEY_FLUSH(r5, &(0x7f0000000740)={&(0x7f0000000380), 0xc, &(0x7f0000000700)={&(0x7f00000003c0)={0x304, r1, 0x800, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffc00}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdf5}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}]}]}, @TIPC_NLA_BEARER={0xec, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xfffffffc, @dev={0xfe, 0x80, '\x00', 0x38}, 0xfffffffb}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x200, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x5}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x24000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x346}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5aa1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x800}, 0x40040) 11:49:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) [ 2976.259455][T14128] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x100000000000000}]}}}}}}}}, 0x0) [ 2976.444388][T14133] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2976.493570][T14126] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2976.501525][T14126] IPv6: NLM_F_CREATE should be set when creating new route [ 2976.520539][T14138] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2976.558136][T14133] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x10}, 0x0) 11:49:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000b9a400000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000b9a400000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) (async) 11:49:17 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x200000000000000}]}}}}}}}}, 0x0) 11:49:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x158, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x730}]}, @TIPC_NLA_BEARER={0x134, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffeffff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}}}}]}]}, 0x158}}, 0x4008084) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x7) syz_genetlink_get_family_id$gtp(&(0x7f00000008c0), r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r3, @ANYRESHEX=r5, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000900)={r0, 0x2, 0x9, 0x9}) sendmsg$NL80211_CMD_SET_COALESCE(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r5, &(0x7f0000000740)={&(0x7f0000000380), 0xc, &(0x7f0000000700)={&(0x7f00000003c0)={0x304, r1, 0x800, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffc00}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdf5}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}]}]}, @TIPC_NLA_BEARER={0xec, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xfffffffc, @dev={0xfe, 0x80, '\x00', 0x38}, 0xfffffffb}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x200, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x5}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x24000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x346}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5aa1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x800}, 0x40040) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) (async) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x158, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x730}]}, @TIPC_NLA_BEARER={0x134, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffeffff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}}}}]}]}, 0x158}}, 0x4008084) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async) socket$netlink(0x10, 0x3, 0x7) (async) syz_genetlink_get_family_id$gtp(&(0x7f00000008c0), r4) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) write$binfmt_script(r5, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r3, @ANYRESHEX=r5, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000900)={r0, 0x2, 0x9, 0x9}) (async) sendmsg$NL80211_CMD_SET_COALESCE(r6, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) (async) sendmsg$TIPC_NL_KEY_FLUSH(r5, &(0x7f0000000740)={&(0x7f0000000380), 0xc, &(0x7f0000000700)={&(0x7f00000003c0)={0x304, r1, 0x800, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffc00}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdf5}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}]}]}, @TIPC_NLA_BEARER={0xec, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xfffffffc, @dev={0xfe, 0x80, '\x00', 0x38}, 0xfffffffb}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x200, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x5}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x24000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x346}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5aa1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x800}, 0x40040) (async) 11:49:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) (async, rerun: 64) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000b9a400000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) (rerun: 64) [ 2976.744222][T14146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2976.778006][T14149] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x300000000000000}]}}}}}}}}, 0x0) [ 2976.914676][T14157] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000480), 0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @loopback}, [0x0, 0x0, 0x0, 0xff], [0xff000000, 0xff, 0x0, 0xffffff00], 'pimreg\x00', 'caif0\x00', {}, {0xff}, 0xa0, 0x31, 0x0, 0x1}, 0x0, 0xd0, 0x108, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x7}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x5, 0x5}, {0x2, 0x4, 0x1}, {0xffffffffffffffff, 0x6, 0x6}, 0x2, 0x3}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xffffffff, 0x0, 0xff000000, 0xffffff00], [0xffffff00, 0xff, 0x0, 0xffffff00], 'bridge_slave_1\x00', 'xfrm0\x00', {0xff}, {}, 0x3a, 0xb9, 0x5, 0x2}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x308) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x0, 0xfffffffffffffffe}]}}}}}}}}, 0x0) [ 2976.997209][T14153] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2977.005285][T14153] IPv6: NLM_F_CREATE should be set when creating new route [ 2977.021480][T14157] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:18 executing program 4: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0xe3596000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x14}, 0x0) [ 2977.077527][T14166] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2977.117073][T14170] x_tables: duplicate underflow at hook 3 [ 2977.206902][T14168] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2977.233272][T14173] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000480), 0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @loopback}, [0x0, 0x0, 0x0, 0xff], [0xff000000, 0xff, 0x0, 0xffffff00], 'pimreg\x00', 'caif0\x00', {}, {0xff}, 0xa0, 0x31, 0x0, 0x1}, 0x0, 0xd0, 0x108, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x7}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x5, 0x5}, {0x2, 0x4, 0x1}, {0xffffffffffffffff, 0x6, 0x6}, 0x2, 0x3}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xffffffff, 0x0, 0xff000000, 0xffffff00], [0xffffff00, 0xff, 0x0, 0xffffff00], 'bridge_slave_1\x00', 'xfrm0\x00', {0xff}, {}, 0x3a, 0xb9, 0x5, 0x2}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x308) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x0, 0xfffffffffffffffe}]}}}}}}}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}, 0x1c) (async) listen(r0, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000480), 0x4) (async) socket$inet6_dccp(0xa, 0x6, 0x0) (async) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @loopback}, [0x0, 0x0, 0x0, 0xff], [0xff000000, 0xff, 0x0, 0xffffff00], 'pimreg\x00', 'caif0\x00', {}, {0xff}, 0xa0, 0x31, 0x0, 0x1}, 0x0, 0xd0, 0x108, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x7}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x5, 0x5}, {0x2, 0x4, 0x1}, {0xffffffffffffffff, 0x6, 0x6}, 0x2, 0x3}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xffffffff, 0x0, 0xff000000, 0xffffff00], [0xffffff00, 0xff, 0x0, 0xffffff00], 'bridge_slave_1\x00', 'xfrm0\x00', {0xff}, {}, 0x3a, 0xb9, 0x5, 0x2}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x308) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x0, 0xfffffffffffffffe}]}}}}}}}}, 0x0) (async) 11:49:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:18 executing program 4: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0xe3596000) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x40, 0x80000000, 0x9ac1, {{0x23, 0x4, 0x3, 0x3f, 0x8c, 0x67, 0x0, 0x1, 0x4, 0x0, @private=0xa010101, @multicast1, {[@cipso={0x86, 0x2e, 0x2, [{0x7, 0x11, "da00bafc261fd5fd20bc205ca3ac3b"}, {0x7, 0xd, "2b4da3cc6ef90d8462166f"}, {0x1, 0xa, "b71fe915bda8f324"}]}, @rr={0x7, 0xf, 0x44, [@private=0xa010100, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x1e}]}, @generic={0x94, 0x2}, @rr={0x7, 0xb, 0xf7, [@loopback, @private=0xa010100]}, @cipso={0x86, 0x2c, 0x0, [{0x5, 0x5, "54dcb6"}, {0x7, 0xe, "3c8d1d8d6f041881b83eb999"}, {0x2, 0x2}, {0x5, 0xa, "3286f4d1b4832705"}, {0x2, 0x7, "cde1e6dad3"}]}]}}}}}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_newaddrlabel={0x24, 0x48, 0x2, 0x70bd25, 0x25dfdbfd, {0xa, 0x0, 0x20, 0x0, r4, 0x6}, [@IFAL_LABEL={0x8, 0x2, 0xc}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x11) 11:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x25}, 0x0) 11:49:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x400000000000000}]}}}}}}}}, 0x0) [ 2977.714122][T14184] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2977.729466][T14179] x_tables: duplicate underflow at hook 3 11:49:19 executing program 4: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0xe3596000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0xe3596000) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) 11:49:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x500000000000000}]}}}}}}}}, 0x0) [ 2977.790679][T14179] x_tables: duplicate underflow at hook 3 11:49:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000480), 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) (async) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @loopback}, [0x0, 0x0, 0x0, 0xff], [0xff000000, 0xff, 0x0, 0xffffff00], 'pimreg\x00', 'caif0\x00', {}, {0xff}, 0xa0, 0x31, 0x0, 0x1}, 0x0, 0xd0, 0x108, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x7}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x5, 0x5}, {0x2, 0x4, 0x1}, {0xffffffffffffffff, 0x6, 0x6}, 0x2, 0x3}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xffffffff, 0x0, 0xff000000, 0xffffff00], [0xffffff00, 0xff, 0x0, 0xffffff00], 'bridge_slave_1\x00', 'xfrm0\x00', {0xff}, {}, 0x3a, 0xb9, 0x5, 0x2}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x308) (async) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @loopback}, [0x0, 0x0, 0x0, 0xff], [0xff000000, 0xff, 0x0, 0xffffff00], 'pimreg\x00', 'caif0\x00', {}, {0xff}, 0xa0, 0x31, 0x0, 0x1}, 0x0, 0xd0, 0x108, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x7}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x5, 0x5}, {0x2, 0x4, 0x1}, {0xffffffffffffffff, 0x6, 0x6}, 0x2, 0x3}}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xffffffff, 0x0, 0xff000000, 0xffffff00], [0xffffff00, 0xff, 0x0, 0xffffff00], 'bridge_slave_1\x00', 'xfrm0\x00', {0xff}, {}, 0x3a, 0xb9, 0x5, 0x2}, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x308) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) (async) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x0, 0xfffffffffffffffe}]}}}}}}}}, 0x0) 11:49:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x40, 0x80000000, 0x9ac1, {{0x23, 0x4, 0x3, 0x3f, 0x8c, 0x67, 0x0, 0x1, 0x4, 0x0, @private=0xa010101, @multicast1, {[@cipso={0x86, 0x2e, 0x2, [{0x7, 0x11, "da00bafc261fd5fd20bc205ca3ac3b"}, {0x7, 0xd, "2b4da3cc6ef90d8462166f"}, {0x1, 0xa, "b71fe915bda8f324"}]}, @rr={0x7, 0xf, 0x44, [@private=0xa010100, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x1e}]}, @generic={0x94, 0x2}, @rr={0x7, 0xb, 0xf7, [@loopback, @private=0xa010100]}, @cipso={0x86, 0x2c, 0x0, [{0x5, 0x5, "54dcb6"}, {0x7, 0xe, "3c8d1d8d6f041881b83eb999"}, {0x2, 0x2}, {0x5, 0xa, "3286f4d1b4832705"}, {0x2, 0x7, "cde1e6dad3"}]}]}}}}}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_newaddrlabel={0x24, 0x48, 0x2, 0x70bd25, 0x25dfdbfd, {0xa, 0x0, 0x20, 0x0, r4, 0x6}, [@IFAL_LABEL={0x8, 0x2, 0xc}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x11) 11:49:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000900000bdc311af"], 0x0) [ 2977.981767][T14200] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x600000000000000}]}}}}}}}}, 0x0) [ 2978.062132][T14212] x_tables: duplicate underflow at hook 3 11:49:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x40, 0x80000000, 0x9ac1, {{0x23, 0x4, 0x3, 0x3f, 0x8c, 0x67, 0x0, 0x1, 0x4, 0x0, @private=0xa010101, @multicast1, {[@cipso={0x86, 0x2e, 0x2, [{0x7, 0x11, "da00bafc261fd5fd20bc205ca3ac3b"}, {0x7, 0xd, "2b4da3cc6ef90d8462166f"}, {0x1, 0xa, "b71fe915bda8f324"}]}, @rr={0x7, 0xf, 0x44, [@private=0xa010100, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x1e}]}, @generic={0x94, 0x2}, @rr={0x7, 0xb, 0xf7, [@loopback, @private=0xa010100]}, @cipso={0x86, 0x2c, 0x0, [{0x5, 0x5, "54dcb6"}, {0x7, 0xe, "3c8d1d8d6f041881b83eb999"}, {0x2, 0x2}, {0x5, 0xa, "3286f4d1b4832705"}, {0x2, 0x7, "cde1e6dad3"}]}]}}}}}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_newaddrlabel={0x24, 0x48, 0x2, 0x70bd25, 0x25dfdbfd, {0xa, 0x0, 0x20, 0x0, r4, 0x6}, [@IFAL_LABEL={0x8, 0x2, 0xc}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x11) [ 2978.103425][T14209] x_tables: duplicate underflow at hook 3 11:49:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x300}, 0x0) 11:49:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000300000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020800bfcbbcf950d2f29000000000000000000000ff00"], 0x0) 11:49:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000900000bdc311af"], 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000900000bdc311af"], 0x0) 11:49:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x700000000000000}]}}}}}}}}, 0x0) 11:49:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) r3 = openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.time\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80000) r6 = openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r6}, 0x8) openat$cgroup_ro(r8, &(0x7f0000000200)='freezer.parent_freezing\x00', 0x0, 0x0) sendfile(r7, r6, 0x0, 0x100000002) syz_genetlink_get_family_id$team(&(0x7f0000000140), r7) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r9, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000900000bdc311af"], 0x0) 11:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async, rerun: 32) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000300000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020800bfcbbcf950d2f29000000000000000000000ff00"], 0x0) (rerun: 32) 11:49:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x800000000000000}]}}}}}}}}, 0x0) 11:49:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000300000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020800bfcbbcf950d2f29000000000000000000000ff00"], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000300000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020800bfcbbcf950d2f29000000000000000000000ff00"], 0x0) (async) 11:49:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0xb00000000065808, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) (async) r3 = openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.time\x00', 0x0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) (async) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80000) r6 = openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r6}, 0x8) openat$cgroup_ro(r8, &(0x7f0000000200)='freezer.parent_freezing\x00', 0x0, 0x0) (async) sendfile(r7, r6, 0x0, 0x100000002) (async) syz_genetlink_get_family_id$team(&(0x7f0000000140), r7) (async) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r9, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x143700bb00000000}]}}}}}}}}, 0x0) 11:49:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xbe00}, 0x0) 11:49:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabb35084c122e579100370081000eaaaaaa7f4da58133784aefaaaa0d0fd2e3fa1319eab36b9959c0e7000000000000000000"], 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0x1b, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@ll, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/113, 0x76}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000300)=""/40, 0x28}], 0x5, &(0x7f00000003c0)=""/53, 0x77}, 0x100) 11:49:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="05000000000000000b000000000000004f8db237990ea9a3a0744b033bcb18e7ccfd358a3be683aad8cb689ef1b70738f5389ffdc1ef472aa795af481a96bc97bb52058d033a5662b50835b51f42899642d38224bcdf177059c8ecaf239d8829d372ae23c82063cb2d140d702abb8290b0ee74fa02b6bdad227ffb0aef9e519a6700000000000000382c602cab7ae8093016e1621291ecd032665da9de182edb002927006cc9af0087bb36d5ae84d81096e2e53206964a8ed598d46a0e83a9c62dc65df30a44ddaaad6ff00245e632b4cc5639d7017b998428a08f6eeb62df16b9ad5845d0fd8c2c6a5f24b968bbd4a09d688c4980e7bcb028dddbb6e07c1c915f412a3fa6e72889c8afda013210f600615be1f935786a4b0c3f99690e71bc3384c9960a87efa3"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:20 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.time\x00', 0x0, 0x0) (async) r3 = openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.time\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80000) r6 = openat$cgroup_ro(r3, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000100)={r6}, 0x8) openat$cgroup_ro(r8, &(0x7f0000000200)='freezer.parent_freezing\x00', 0x0, 0x0) sendfile(r7, r6, 0x0, 0x100000002) syz_genetlink_get_family_id$team(&(0x7f0000000140), r7) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r9, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r9, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) accept4$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x800) (async) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) 11:49:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x15b6ffff00000000}]}}}}}}}}, 0x0) 11:49:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x1f00000000000000}]}}}}}}}}, 0x0) [ 2979.905218][T14276] net_ratelimit: 4 callbacks suppressed [ 2979.905243][T14276] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xbf00}, 0x0) 11:49:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r1) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x80}}, 0x0) [ 2980.076841][T14281] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x2000000000000000}]}}}}}}}}, 0x0) 11:49:21 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r1) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x80}}, 0x0) [ 2980.201613][T14286] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x2fba67508c7f0000}]}}}}}}}}, 0x0) 11:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xc000}, 0x0) [ 2980.371493][T14291] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r1) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x80}}, 0x0) 11:49:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x3f00000000000000}]}}}}}}}}, 0x0) 11:49:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x62, &(0x7f00000000c0)={@random="5dba173846af", @local, @val={@val={0x9100, 0x4, 0x0, 0x2}, {0x8100, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) 11:49:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabb35084c122e579100370081000eaaaaaa7f4da58133784aefaaaa0d0fd2e3fa1319eab36b9959c0e7000000000000000000"], 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0x1b, 0x4) (async) recvmsg(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@ll, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/113, 0x76}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000300)=""/40, 0x28}], 0x5, &(0x7f00000003c0)=""/53, 0x77}, 0x100) 11:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xc100}, 0x0) 11:49:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x288, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9d}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xbfad}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0xc0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffa5}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0xfc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0x2d}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x9, @private0, 0x1}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan1\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffff8f6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x4}]}, 0x288}, 0x1, 0x0, 0x0, 0x4001}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff00000000050000002400018015000100616d5f736c6176655f31000000000000"], 0x80}}, 0x0) [ 2980.799113][T14299] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x4000000000000000}]}}}}}}}}, 0x0) 11:49:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) listen(r0, 0x3d9a) syz_emit_ethernet(0x62, &(0x7f00000000c0)={@random="5dba173846af", @local, @val={@val={0x9100, 0x4, 0x0, 0x2}, {0x8100, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) [ 2980.981566][T14311] __nla_validate_parse: 18 callbacks suppressed [ 2980.981594][T14311] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) syz_emit_ethernet(0x62, &(0x7f00000000c0)={@random="5dba173846af", @local, @val={@val={0x9100, 0x4, 0x0, 0x2}, {0x8100, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) [ 2981.077053][T14316] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x4800000000000000}]}}}}}}}}, 0x0) 11:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xc200}, 0x0) [ 2981.191222][T14311] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x288, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9d}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xbfad}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0xc0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffa5}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0xfc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0x2d}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x9, @private0, 0x1}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan1\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffff8f6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x4}]}, 0x288}, 0x1, 0x0, 0x0, 0x4001}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff00000000050000002400018015000100616d5f736c6176655f31000000000000"], 0x80}}, 0x0) [ 2981.335594][T14323] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2981.370611][T14325] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2981.434076][T14327] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2981.542680][T14327] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="05000000000000000b000000000000004f8db237990ea9a3a0744b033bcb18e7ccfd358a3be683aad8cb689ef1b70738f5389ffdc1ef472aa795af481a96bc97bb52058d033a5662b50835b51f42899642d38224bcdf177059c8ecaf239d8829d372ae23c82063cb2d140d702abb8290b0ee74fa02b6bdad227ffb0aef9e519a6700000000000000382c602cab7ae8093016e1621291ecd032665da9de182edb002927006cc9af0087bb36d5ae84d81096e2e53206964a8ed598d46a0e83a9c62dc65df30a44ddaaad6ff00245e632b4cc5639d7017b998428a0b9ad5845d0fd8c2c6a5f24b968bbd4a09d688c4980e7bcb028dddbb6e07c1c915f412a3fa6e72889c8afda013210f600615be1f935786a4b0c3f99690e71bc3384c9960a87efa3000000000000"]}) listen(r1, 0x10000) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x401, 0x5c, @empty, 0x200}, 0x1c) 11:49:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x4c00000000000000}]}}}}}}}}, 0x0) 11:49:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 64) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) (rerun: 64) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x288, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9d}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xbfad}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0xc0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffa5}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0xfc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, '\x00', 0x2d}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x9, @private0, 0x1}}}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvlan1\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10001}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffff8f6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x4}]}, 0x288}, 0x1, 0x0, 0x0, 0x4001}, 0x0) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff00000000050000002400018015000100616d5f736c6176655f31000000000000"], 0x80}}, 0x0) 11:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xc300}, 0x0) 11:49:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) (async) syz_emit_ethernet(0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabb35084c122e579100370081000eaaaaaa7f4da58133784aefaaaa0d0fd2e3fa1319eab36b9959c0e7000000000000000000"], 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0x1b, 0x4) (async) recvmsg(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@ll, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/113, 0x76}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000300)=""/40, 0x28}], 0x5, &(0x7f00000003c0)=""/53, 0x77}, 0x100) [ 2981.817861][T14337] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2981.824294][T14334] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x6000000000000000}]}}}}}}}}, 0x0) 11:49:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)) 11:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xc400}, 0x0) [ 2982.010448][T14352] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x6800000000000000}]}}}}}}}}, 0x0) [ 2982.128630][T14355] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2982.145679][T14355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)) [ 2982.177386][T14357] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2982.213210][T14358] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x6c00000000000000}]}}}}}}}}, 0x0) [ 2982.363329][T14362] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)) 11:49:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x7400000000000000}]}}}}}}}}, 0x0) 11:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xc500}, 0x0) 11:49:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100)=0x2, 0x4) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) r1 = socket(0x10, 0x400000000080803, 0x0) (async, rerun: 32) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 32) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async, rerun: 32) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) (async, rerun: 32) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) listen(r1, 0x10000) (async, rerun: 64) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async, rerun: 64) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x401, 0x5c, @empty, 0x200}, 0x1c) 11:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x9700, 0x4) 11:49:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000015c0), r0) sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000003b40)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003b00)={&(0x7f0000001600)={0x24e4, r6, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE_PROBE_RESP={0x163, 0x7f, [@rann={0x7e, 0x15, {{0x1, 0x5f}, 0x2, 0x92, @device_a, 0x9613, 0x0, 0x2}}, @measure_req={0x26, 0xd8, {0x81, 0xd4, 0x28, "808d629713f88e4be37c4534c2b34d7c1ad24a139a6307f9537fb2e2fd0f9fa84eaf2c630867ab83cd2f229be2e8fe3251e16e16c691798c52cd11e7a85b87f57dfc89a07f755c317327cb257a2c3eb7936c1ba26f1833f73cff5f660aa57dccd5420309f771ef4cc4b7f64beb84be08fdef8ed4f05e5891505dc1a9f2f1c50601002a4d0c4bee1dfb8c806600ce3eda9fcb3666813942419530567bda23981b44fd62e09ec65f31a54044e8a4f9f06c44438f499b87c032332d1fe491e5348459b0207408b46f649e4d4b7dbab081fa090b369344"}}, @dsss={0x3, 0x1, 0x3c}, @erp={0x2a, 0x1, {0x1}}, @tim={0x5, 0x4a, {0x5, 0x9f, 0x0, "9ea26e38b8a8f63066220b77ee07823b65a5987c4b8186e3a6e93f7c40973aa6fd4f8d3a8e63ea79cfa2725a262be6cc48386e32ab829475f34f333202726ebf66e2dd9619e669"}}, @peer_mgmt={0x75, 0x6, {0x0, 0xd9, @val=0x7fff, @void, @void}}, @random_vendor={0xdd, 0x12, "0b123b2cacc4e2b116391bb2333ca27723f0"}]}, @NL80211_ATTR_FTM_RESPONDER={0x22c, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0xf2, 0x2, "e044f9e4f4fe39323e9c00c188be5dfad545de03e001e3f8622a119603038e032d72b2ac1e3fd2609eb5fd9e913b1c459008fc1e47e0fe37bb6cf320985eb15ace32883df2a33bf2e348c57a7d8f441452e76ebf80bd591eb445b685c1ea88689ce6eb2f93bdcd994277093613d076cf058fd70b4e072f492e0133bb7d5634e6063c54b14999c5e5c9854afb547f459b3037543572f82826b16f97d4f098aae8c8d35b0d15049c08d9980ed45d8f60af3eafcf9fbc70a2f8924ce7da6847f4b29a72d088f421d31b8dcdab5357942569609e17f784e60c3ac8ff75d0e365d78bc8e3a11dde26124cb4af0336b474"}, @NL80211_FTM_RESP_ATTR_LCI={0xfd, 0x2, "91d08d5e92ed0eaad4815965e947153ba34dfaf11ff778ee2b0d0a99cf4e5ac0766d8b8c005084a91d0fb3dbf75fe55e783c3357202e508bc342ba2170481522c551370e60fe1c07440f08f2879412f390372cc2efb2b8dea55767ae495d06789b4b348b50a4f2b86c429545147c347a0b6fdb54aa35acb653ffc42834d24d6c69d5ff62c998f3e35aabebbacd686f75d1ae39d58a72ead8b46dc3782a9685f0380accf813e96adbe189049f4b50ab5de9e15cc774fcec51847293b4f3fe669f0b7b9444a13d8b80db69b6535474ab43da01f2ecd5433dc63e290fd585096e97d0746658b25f645cf6ab33c8d89857bfedb44c2e453fee7c52"}, @NL80211_FTM_RESP_ATTR_LCI={0x33, 0x2, "22a3c1ccfb8b31f09a715a723cbd89a83fe30b9f30d1ec143a91a1ca92d31bf298cf1840492552faeb5deb73ec7765"}]}, @NL80211_ATTR_IE={0x20, 0x2a, [@tim={0x5, 0x1a, {0x44, 0x3e, 0x4, "89e9ce76deb6d063733b0dc2feb95a4923a4bad0b46ab4"}}]}, @NL80211_ATTR_FTM_RESPONDER={0x13b8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x7b, 0x2, "d57d732850667a77ca3c6b8bf380147cee683d7ebccbb0b9e103f19ae77f6bac3b369d18c636841f76f17cc2ca86b656cfe5f4417d92823765c892abb3d3789373fdb041d864e76a259d5686b9102c1a42ff100d2b81ad3b0cdb2f9adf2ef95dd914d6bbaa749f505139bce22b7ffa4b0a4a20ee09ffbb"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xdd, 0x3, "bab830955930defc5bb8dc3c4663ff2dcdc9b716dbfe9ddd13de14fd0793507e51442640caa6949a054e2ad10ab1eb8c2864af8603317db9c67d8186536404a4a4e7b9a334ce17d0a651808255d48b8e5dec27356c92509a1f3b4783b31219861d24a3362e294d2acae3ebe9080ea3c4c707ae442ff6604ab8968013c0326bbaf6740165a547fa19e920d4c18614964d03b76803617dc3adf983892aa534cb7051f850af45886bce478ef27403733ab00944bce44a979b34cd7b9428687910d4bd17ed8392d5a6fa5c37d99e1311efb12b6ec3c8ff4d543391"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xd7, 0x3, "ba341b9bf596aa46b9e1d5ad00341002e74c97cf5c3bde6eae8ece4b3b0c072451a151a884dfd592d8e2b329e0ec3aac97c9f3c2fd8e6d1948d83c42e0dc91b3aa8bb7aa13dd50fa892e9751a8b1fb92b71d5dc0bb846be4201ae0b7e0245e2596cf0365a273d975bb7f05a6905bd86d733b745b20fbe72d7b2c9dfcb34b2e6ce24d4ba17463b2d23e16725a1300d65749a8c1e57032b95a3dc53b3e5d26c6974b03ab124d7501e3758449374ba5934d5e53c58d41afca99f404470b48adfd7afe8e2cea335386cc1c8fa5abd4608a3410ee76"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x9e, 0x3, "454467b1fdec42b08ec014205785a45e3386d6dd4c0d34e08928cb158532d09bc113241fe6065431aba343403b289ebbad089a676cf6a653cfb0090332156611699bb7b1f2cff78152f8d306fa53a4a533ad443cb7ced1ab08f7208d792153255b1a19f17297ed7f0f5d67c0adcf467e304361e036624bc3d6a6faaa24ea7b7c376aa42cd84cdbc0b17a36d591401658bf6a32f19d0689a5911b"}, @NL80211_FTM_RESP_ATTR_LCI={0x1004, 0x2, 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"}, @NL80211_FTM_RESP_ATTR_LCI={0x6f, 0x2, "63257093d82894311d231f70e25c17cd8f3bb67735d72e9d2c26b4586ceea7384fe951998b5ca6b390acc02af2ff0265c567fc8fa315bdf24d4598101983594310c4d1d2119bad2fd3d251461f5403af8acb0a98b4c7743c10d76564a19c15ca2fc4c250839916855b3458"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x61, 0x2, "52ce9045b009b98eb1755e047d316a3f58ae4c8dc5407f9f1e04558e60859e2817c26b5f28767119d9ea1d332e16f165e6a23aa25db914aa172f68663a4518f7b132c97510f9b86c81ea31f54e0d2c8598aa21624e22975bfd49dc402d"}]}, @NL80211_ATTR_PROBE_RESP={0x72e, 0x91, "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"}, @NL80211_ATTR_FTM_RESPONDER={0x4bc, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0xa2, 0x2, "1f1f96283a9fd01f9789b1390853f07138e81cc787790e1734745243e3e5d86340491bfb0075ec73114a4472277251363d5ab40486e1bf0c1b3f3ee351a2777f4d01e2977de6a1e19cac20f6b8b71ff1f3af03600694a3526cc006e57f251703c45d115900d2df9ab04d949aedade2085b6a1546ceafe8c3dbd6512ab52f2f2f9b33787963387a855c2fa4ed7398f81b15570c532cce59b4db21e76eb9e0"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xd5, 0x3, "37341bf22a98dbaca4c6fcbdc8e73bcdfffedec5a455bbdefc8bb6f1cc95c7bfff3382fbe01bdb82e2b4df23af70cf9ed44291282559344fa0fd50c89c2502118c66668d7ec8d6b82c214f10a0e6096f2ff1e6d759459499a1d7d1d8b1aa158569ca1db7d7e1d8124662c3b2f1815c6f3517bf38e043e293b4e2f389440a3193aef687fedd65f4efe1f71ba551e031fd09521740aaf66c12820bc1e180b9b8d0c145d776e52c185cc628d103da848eb4b1209f746c00d09422592658be63b125cc48b023c8e2b5bc367105054368cdd0a3"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xbc, 0x3, "7ff8bded3f1fe1a9d7db1b8afe07444250723baaa331adddf80a6bbac7e71b44076d66af865107e5941c5d09781d548859ec881e9e34ed31ad1bd5265bd9134fbe00b567c9be3d5375fb7f790a28e996cf3c8152ed99fce61e6caec046d42c8e38c840ab0e4bad274baf74869de8f6d2943fcec02fe4d4d8064aa9a74076a2fc68fa6375fbfb6267ed65153d0353547efdc1fa13e8223831cf1cc19db2fed96055385df0b1c7a25763dab51cb8dc346908672078370976c3"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x9, 0x3, "101d3cce74"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xbd, 0x3, "0f9bb003bbb02fb3c65118d92b6593d424987dc3ef0b88f6dfaac7f02371acc854824037fd1d39d9e813ca5e40db2b389fdb5fe5971a2698a20fd5454f5e63ce468fa10d178fe0e0f24af32a9ad3e62fb89b27a63e462794f3eabbf7a414445bdeac4c57730712fcbe8c58a3355567ec28c0af76392439087f038ce3fc4547317ffb70d7a96dad3d6ce3bec334d3842125e44354e07a134bff6cb0ee2011754957e7331c75781a02d0c15cc1655801531a092961becf648c75"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x55, 0x2, "4fa02ff6203ee3372f67ec44dae1580f327b8978ebe07eeaf731029ebc7ecdda5c43091880a02197402ca66bdd411211840905b7e9145c0b875096ec9d7817dbc9495d1d859d562d26c2abf6730a484f49"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x88, 0x3, "40ebfc9f414f55a4c81ece58a35db87280e1e1e014bb207bdfb1eebbdb9d0e68726eda2f27d93d4b8c0a0790bdb42625815b6d215dd04b0484a162ebb32b74e452a4a77590120dd256a2edbdc4ee957b32c9f57c7e20b957449c3555e4e41706e67b3434d9e37758eee170798409cf4cca16ea5f7bc8bb4461eca6fa5922dda4ddab5f3d"}, @NL80211_FTM_RESP_ATTR_LCI={0xcf, 0x2, "8686a90fe19bfe0a80b412ae1a38b98087697f47aec84bec1eb1238146b6472950149453513e2fd2c1e660c275e528104f5696c0de7c36ad2be6664e03caefdf6efcdb6585dc640864e0c2e590ab5c132484b526cc4e48e2efa02c09c538e5a5c4d7c5e6cee93512d2f93e2c131b1344c3add31980ffbe1b8cd8e8f9c65ec74d0bcb9e804c03b60f07be3df44e2e051e562c4954245ac9e3bb97fccd9855e4e8180f3313a6842ba1f4ea2975df4d68c8d87c8d2ed9deb83b6b09d2608bfc333867b4038c57d97727c840f2"}]}, @NL80211_ATTR_BEACON_TAIL={0x76, 0xf, [@rann={0x7e, 0x15, {{0x0, 0xf}, 0x3a, 0x4, @broadcast, 0x3, 0xbb4, 0x7}}, @ibss={0x6, 0x2, 0x42}, @mesh_chsw={0x76, 0x6, {0x6, 0x7, 0x20, 0x98cf}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @ibss={0x6, 0x2, 0x3}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @gcr_ga={0xbd, 0x6, @broadcast}, @random={0x3, 0x3b, "f4b20058d21029ba2e7dde3adedbacc9869752ae5f4b13df5b09c55fe3e5e0778c244f9cfdf9c98ec7959d711b79f415e5f38f464c39951005656a"}]}, @NL80211_ATTR_IE_PROBE_RESP={0x94, 0x7f, [@tim={0x5, 0x82, {0x9, 0x2b, 0x7f, "bcc1298a48276eace975bb9bf58927753edfa9daedeecff8486fb20c7b38e087a18dbb16b226f6012a8407047be6617cdca9db4605c2ffdecd1198c474c70a8f48f8ca3729a525f53d2791e90adb3234dd31fe887fd960e62eab97600c4f41e9d10a079c8618413575efdb891dbaba4b4d8d64ec882c921c62670f563383f4"}}, @sec_chan_ofs={0x3e, 0x1}, @mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x20}}]}, @NL80211_ATTR_IE_PROBE_RESP={0x68, 0x7f, [@challenge={0x10, 0x1, 0xbc}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @cf={0x4, 0x6, {0xac, 0x7f, 0x8000, 0x3}}, @rann={0x7e, 0x15, {{0x1, 0x14}, 0x2, 0x8, @device_b, 0x6, 0xff}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x3, 0x2c, 0x2}}, @rann={0x7e, 0x15, {{0x0, 0x6}, 0x5d, 0x1, @broadcast, 0x0, 0x100, 0x4}}, @challenge={0x10, 0x1, 0xbc}, @ssid={0x0, 0x1d, @random="ffcc3215e6a08e0d738cb3d73954f678b7c81e73d07502a56f0e53a816"}]}]}, 0x24e4}, 0x1, 0x0, 0x0, 0xc}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x2}, @void, @val={0xc, 0x99, {0x5, 0x3c}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x8044}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a74ca616d5f736c6176655f31"], 0x80}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000002) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000001540)={0x0, 0x0, 0x80000001}) sendmsg$TIPC_NL_PEER_REMOVE(r8, &(0x7f0000001500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000014c0)={&(0x7f0000000240)={0x1270, r1, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_NODE={0x1a4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ID={0xc9, 0x3, "4a9a8f550bc2a42db63bf9afaa61223f9e5b2c4941d9fc115ccca417b0cb5c1c56cc78a8fe0ed742cbe58a0b93e026240b7705938e78102901d3617a7214cbbfbb66ce6d6890fee033397775e2d743a78d973fac07fd2aeea135794b5646e57a60d57a7ed78c04c904ce5ddb899b5eca31d06e133af0b3e240b2532b20941e969c049e8af81afa8b0ae7dbca2d05113fd5021b37855b6a09efcc49f4fdb5b9b720c4e1d940f53275638c62a42dfb5aa1ba6b5328d3741bdef8703885ce52293aa28238e24f"}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "2c31063b6c8f7edf71672d7b9dc7605ccf96bcb351000c0c3439eab4a6fc2de90c8946"}}, @TIPC_NLA_NODE_ID={0x60, 0x3, "a12820f92b872a529fd76c593437be8222fa6d14edefd50c554cd6497d46e529ccdde6211332029d88f8677f3c1627a3f89815363b01a318c96390265b238b0bd900838abdcfdb09fd72e8ae528c2a02efecdadc73df30cdc77a18eb"}, @TIPC_NLA_NODE_ID={0x1e, 0x3, "32d10ac828d5a73eacfa8b920d5debbd5d531ce8bf1e30bcdce6"}]}, @TIPC_NLA_NODE={0x10ac, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "ea6b5bf26943a8a996fc8df60b31a494d9f362e65999ed91fb31e7701678fd770d"}}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "afc83a116b730eade45a5a9ae710c722b1d276103fc56398eb8161f9dc9378"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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0x1270}, 0x1, 0x0, 0x0, 0x4}, 0x24004000) 11:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x9700, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) (async) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x9700, 0x4) (async) 11:49:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x7a00000000000000}]}}}}}}}}, 0x0) 11:49:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x806c000000000000}]}}}}}}}}, 0x0) 11:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) (async) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x9700, 0x4) 11:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xc600}, 0x0) 11:49:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) (async, rerun: 64) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000015c0), r0) (rerun: 64) sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000003b40)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003b00)={&(0x7f0000001600)={0x24e4, r6, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE_PROBE_RESP={0x163, 0x7f, [@rann={0x7e, 0x15, {{0x1, 0x5f}, 0x2, 0x92, @device_a, 0x9613, 0x0, 0x2}}, @measure_req={0x26, 0xd8, {0x81, 0xd4, 0x28, "808d629713f88e4be37c4534c2b34d7c1ad24a139a6307f9537fb2e2fd0f9fa84eaf2c630867ab83cd2f229be2e8fe3251e16e16c691798c52cd11e7a85b87f57dfc89a07f755c317327cb257a2c3eb7936c1ba26f1833f73cff5f660aa57dccd5420309f771ef4cc4b7f64beb84be08fdef8ed4f05e5891505dc1a9f2f1c50601002a4d0c4bee1dfb8c806600ce3eda9fcb3666813942419530567bda23981b44fd62e09ec65f31a54044e8a4f9f06c44438f499b87c032332d1fe491e5348459b0207408b46f649e4d4b7dbab081fa090b369344"}}, @dsss={0x3, 0x1, 0x3c}, @erp={0x2a, 0x1, {0x1}}, @tim={0x5, 0x4a, {0x5, 0x9f, 0x0, "9ea26e38b8a8f63066220b77ee07823b65a5987c4b8186e3a6e93f7c40973aa6fd4f8d3a8e63ea79cfa2725a262be6cc48386e32ab829475f34f333202726ebf66e2dd9619e669"}}, @peer_mgmt={0x75, 0x6, {0x0, 0xd9, @val=0x7fff, @void, @void}}, @random_vendor={0xdd, 0x12, "0b123b2cacc4e2b116391bb2333ca27723f0"}]}, @NL80211_ATTR_FTM_RESPONDER={0x22c, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0xf2, 0x2, "e044f9e4f4fe39323e9c00c188be5dfad545de03e001e3f8622a119603038e032d72b2ac1e3fd2609eb5fd9e913b1c459008fc1e47e0fe37bb6cf320985eb15ace32883df2a33bf2e348c57a7d8f441452e76ebf80bd591eb445b685c1ea88689ce6eb2f93bdcd994277093613d076cf058fd70b4e072f492e0133bb7d5634e6063c54b14999c5e5c9854afb547f459b3037543572f82826b16f97d4f098aae8c8d35b0d15049c08d9980ed45d8f60af3eafcf9fbc70a2f8924ce7da6847f4b29a72d088f421d31b8dcdab5357942569609e17f784e60c3ac8ff75d0e365d78bc8e3a11dde26124cb4af0336b474"}, @NL80211_FTM_RESP_ATTR_LCI={0xfd, 0x2, "91d08d5e92ed0eaad4815965e947153ba34dfaf11ff778ee2b0d0a99cf4e5ac0766d8b8c005084a91d0fb3dbf75fe55e783c3357202e508bc342ba2170481522c551370e60fe1c07440f08f2879412f390372cc2efb2b8dea55767ae495d06789b4b348b50a4f2b86c429545147c347a0b6fdb54aa35acb653ffc42834d24d6c69d5ff62c998f3e35aabebbacd686f75d1ae39d58a72ead8b46dc3782a9685f0380accf813e96adbe189049f4b50ab5de9e15cc774fcec51847293b4f3fe669f0b7b9444a13d8b80db69b6535474ab43da01f2ecd5433dc63e290fd585096e97d0746658b25f645cf6ab33c8d89857bfedb44c2e453fee7c52"}, @NL80211_FTM_RESP_ATTR_LCI={0x33, 0x2, "22a3c1ccfb8b31f09a715a723cbd89a83fe30b9f30d1ec143a91a1ca92d31bf298cf1840492552faeb5deb73ec7765"}]}, @NL80211_ATTR_IE={0x20, 0x2a, [@tim={0x5, 0x1a, {0x44, 0x3e, 0x4, "89e9ce76deb6d063733b0dc2feb95a4923a4bad0b46ab4"}}]}, @NL80211_ATTR_FTM_RESPONDER={0x13b8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x7b, 0x2, "d57d732850667a77ca3c6b8bf380147cee683d7ebccbb0b9e103f19ae77f6bac3b369d18c636841f76f17cc2ca86b656cfe5f4417d92823765c892abb3d3789373fdb041d864e76a259d5686b9102c1a42ff100d2b81ad3b0cdb2f9adf2ef95dd914d6bbaa749f505139bce22b7ffa4b0a4a20ee09ffbb"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xdd, 0x3, "bab830955930defc5bb8dc3c4663ff2dcdc9b716dbfe9ddd13de14fd0793507e51442640caa6949a054e2ad10ab1eb8c2864af8603317db9c67d8186536404a4a4e7b9a334ce17d0a651808255d48b8e5dec27356c92509a1f3b4783b31219861d24a3362e294d2acae3ebe9080ea3c4c707ae442ff6604ab8968013c0326bbaf6740165a547fa19e920d4c18614964d03b76803617dc3adf983892aa534cb7051f850af45886bce478ef27403733ab00944bce44a979b34cd7b9428687910d4bd17ed8392d5a6fa5c37d99e1311efb12b6ec3c8ff4d543391"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xd7, 0x3, "ba341b9bf596aa46b9e1d5ad00341002e74c97cf5c3bde6eae8ece4b3b0c072451a151a884dfd592d8e2b329e0ec3aac97c9f3c2fd8e6d1948d83c42e0dc91b3aa8bb7aa13dd50fa892e9751a8b1fb92b71d5dc0bb846be4201ae0b7e0245e2596cf0365a273d975bb7f05a6905bd86d733b745b20fbe72d7b2c9dfcb34b2e6ce24d4ba17463b2d23e16725a1300d65749a8c1e57032b95a3dc53b3e5d26c6974b03ab124d7501e3758449374ba5934d5e53c58d41afca99f404470b48adfd7afe8e2cea335386cc1c8fa5abd4608a3410ee76"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x9e, 0x3, "454467b1fdec42b08ec014205785a45e3386d6dd4c0d34e08928cb158532d09bc113241fe6065431aba343403b289ebbad089a676cf6a653cfb0090332156611699bb7b1f2cff78152f8d306fa53a4a533ad443cb7ced1ab08f7208d792153255b1a19f17297ed7f0f5d67c0adcf467e304361e036624bc3d6a6faaa24ea7b7c376aa42cd84cdbc0b17a36d591401658bf6a32f19d0689a5911b"}, @NL80211_FTM_RESP_ATTR_LCI={0x1004, 0x2, "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@NL80211_FTM_RESP_ATTR_LCI={0x6f, 0x2, "63257093d82894311d231f70e25c17cd8f3bb67735d72e9d2c26b4586ceea7384fe951998b5ca6b390acc02af2ff0265c567fc8fa315bdf24d4598101983594310c4d1d2119bad2fd3d251461f5403af8acb0a98b4c7743c10d76564a19c15ca2fc4c250839916855b3458"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x61, 0x2, "52ce9045b009b98eb1755e047d316a3f58ae4c8dc5407f9f1e04558e60859e2817c26b5f28767119d9ea1d332e16f165e6a23aa25db914aa172f68663a4518f7b132c97510f9b86c81ea31f54e0d2c8598aa21624e22975bfd49dc402d"}]}, @NL80211_ATTR_PROBE_RESP={0x72e, 0x91, "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"}, @NL80211_ATTR_FTM_RESPONDER={0x4bc, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0xa2, 0x2, "1f1f96283a9fd01f9789b1390853f07138e81cc787790e1734745243e3e5d86340491bfb0075ec73114a4472277251363d5ab40486e1bf0c1b3f3ee351a2777f4d01e2977de6a1e19cac20f6b8b71ff1f3af03600694a3526cc006e57f251703c45d115900d2df9ab04d949aedade2085b6a1546ceafe8c3dbd6512ab52f2f2f9b33787963387a855c2fa4ed7398f81b15570c532cce59b4db21e76eb9e0"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xd5, 0x3, "37341bf22a98dbaca4c6fcbdc8e73bcdfffedec5a455bbdefc8bb6f1cc95c7bfff3382fbe01bdb82e2b4df23af70cf9ed44291282559344fa0fd50c89c2502118c66668d7ec8d6b82c214f10a0e6096f2ff1e6d759459499a1d7d1d8b1aa158569ca1db7d7e1d8124662c3b2f1815c6f3517bf38e043e293b4e2f389440a3193aef687fedd65f4efe1f71ba551e031fd09521740aaf66c12820bc1e180b9b8d0c145d776e52c185cc628d103da848eb4b1209f746c00d09422592658be63b125cc48b023c8e2b5bc367105054368cdd0a3"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xbc, 0x3, "7ff8bded3f1fe1a9d7db1b8afe07444250723baaa331adddf80a6bbac7e71b44076d66af865107e5941c5d09781d548859ec881e9e34ed31ad1bd5265bd9134fbe00b567c9be3d5375fb7f790a28e996cf3c8152ed99fce61e6caec046d42c8e38c840ab0e4bad274baf74869de8f6d2943fcec02fe4d4d8064aa9a74076a2fc68fa6375fbfb6267ed65153d0353547efdc1fa13e8223831cf1cc19db2fed96055385df0b1c7a25763dab51cb8dc346908672078370976c3"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x9, 0x3, "101d3cce74"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xbd, 0x3, "0f9bb003bbb02fb3c65118d92b6593d424987dc3ef0b88f6dfaac7f02371acc854824037fd1d39d9e813ca5e40db2b389fdb5fe5971a2698a20fd5454f5e63ce468fa10d178fe0e0f24af32a9ad3e62fb89b27a63e462794f3eabbf7a414445bdeac4c57730712fcbe8c58a3355567ec28c0af76392439087f038ce3fc4547317ffb70d7a96dad3d6ce3bec334d3842125e44354e07a134bff6cb0ee2011754957e7331c75781a02d0c15cc1655801531a092961becf648c75"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x55, 0x2, "4fa02ff6203ee3372f67ec44dae1580f327b8978ebe07eeaf731029ebc7ecdda5c43091880a02197402ca66bdd411211840905b7e9145c0b875096ec9d7817dbc9495d1d859d562d26c2abf6730a484f49"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x88, 0x3, "40ebfc9f414f55a4c81ece58a35db87280e1e1e014bb207bdfb1eebbdb9d0e68726eda2f27d93d4b8c0a0790bdb42625815b6d215dd04b0484a162ebb32b74e452a4a77590120dd256a2edbdc4ee957b32c9f57c7e20b957449c3555e4e41706e67b3434d9e37758eee170798409cf4cca16ea5f7bc8bb4461eca6fa5922dda4ddab5f3d"}, @NL80211_FTM_RESP_ATTR_LCI={0xcf, 0x2, "8686a90fe19bfe0a80b412ae1a38b98087697f47aec84bec1eb1238146b6472950149453513e2fd2c1e660c275e528104f5696c0de7c36ad2be6664e03caefdf6efcdb6585dc640864e0c2e590ab5c132484b526cc4e48e2efa02c09c538e5a5c4d7c5e6cee93512d2f93e2c131b1344c3add31980ffbe1b8cd8e8f9c65ec74d0bcb9e804c03b60f07be3df44e2e051e562c4954245ac9e3bb97fccd9855e4e8180f3313a6842ba1f4ea2975df4d68c8d87c8d2ed9deb83b6b09d2608bfc333867b4038c57d97727c840f2"}]}, @NL80211_ATTR_BEACON_TAIL={0x76, 0xf, [@rann={0x7e, 0x15, {{0x0, 0xf}, 0x3a, 0x4, @broadcast, 0x3, 0xbb4, 0x7}}, @ibss={0x6, 0x2, 0x42}, @mesh_chsw={0x76, 0x6, {0x6, 0x7, 0x20, 0x98cf}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @ibss={0x6, 0x2, 0x3}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @gcr_ga={0xbd, 0x6, @broadcast}, @random={0x3, 0x3b, "f4b20058d21029ba2e7dde3adedbacc9869752ae5f4b13df5b09c55fe3e5e0778c244f9cfdf9c98ec7959d711b79f415e5f38f464c39951005656a"}]}, @NL80211_ATTR_IE_PROBE_RESP={0x94, 0x7f, [@tim={0x5, 0x82, {0x9, 0x2b, 0x7f, "bcc1298a48276eace975bb9bf58927753edfa9daedeecff8486fb20c7b38e087a18dbb16b226f6012a8407047be6617cdca9db4605c2ffdecd1198c474c70a8f48f8ca3729a525f53d2791e90adb3234dd31fe887fd960e62eab97600c4f41e9d10a079c8618413575efdb891dbaba4b4d8d64ec882c921c62670f563383f4"}}, @sec_chan_ofs={0x3e, 0x1}, @mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x20}}]}, @NL80211_ATTR_IE_PROBE_RESP={0x68, 0x7f, [@challenge={0x10, 0x1, 0xbc}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @cf={0x4, 0x6, {0xac, 0x7f, 0x8000, 0x3}}, @rann={0x7e, 0x15, {{0x1, 0x14}, 0x2, 0x8, @device_b, 0x6, 0xff}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x3, 0x2c, 0x2}}, @rann={0x7e, 0x15, {{0x0, 0x6}, 0x5d, 0x1, @broadcast, 0x0, 0x100, 0x4}}, @challenge={0x10, 0x1, 0xbc}, @ssid={0x0, 0x1d, @random="ffcc3215e6a08e0d738cb3d73954f678b7c81e73d07502a56f0e53a816"}]}]}, 0x24e4}, 0x1, 0x0, 0x0, 0xc}, 0x0) (async) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x2}, @void, @val={0xc, 0x99, {0x5, 0x3c}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x8044}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a74ca616d5f736c6176655f31"], 0x80}}, 0x0) (async, rerun: 64) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (rerun: 64) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000002) (async, rerun: 32) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000001540)={0x0, 0x0, 0x80000001}) (async, rerun: 32) sendmsg$TIPC_NL_PEER_REMOVE(r8, &(0x7f0000001500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000014c0)={&(0x7f0000000240)={0x1270, r1, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_NODE={0x1a4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ID={0xc9, 0x3, "4a9a8f550bc2a42db63bf9afaa61223f9e5b2c4941d9fc115ccca417b0cb5c1c56cc78a8fe0ed742cbe58a0b93e026240b7705938e78102901d3617a7214cbbfbb66ce6d6890fee033397775e2d743a78d973fac07fd2aeea135794b5646e57a60d57a7ed78c04c904ce5ddb899b5eca31d06e133af0b3e240b2532b20941e969c049e8af81afa8b0ae7dbca2d05113fd5021b37855b6a09efcc49f4fdb5b9b720c4e1d940f53275638c62a42dfb5aa1ba6b5328d3741bdef8703885ce52293aa28238e24f"}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "2c31063b6c8f7edf71672d7b9dc7605ccf96bcb351000c0c3439eab4a6fc2de90c8946"}}, @TIPC_NLA_NODE_ID={0x60, 0x3, "a12820f92b872a529fd76c593437be8222fa6d14edefd50c554cd6497d46e529ccdde6211332029d88f8677f3c1627a3f89815363b01a318c96390265b238b0bd900838abdcfdb09fd72e8ae528c2a02efecdadc73df30cdc77a18eb"}, @TIPC_NLA_NODE_ID={0x1e, 0x3, "32d10ac828d5a73eacfa8b920d5debbd5d531ce8bf1e30bcdce6"}]}, @TIPC_NLA_NODE={0x10ac, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "ea6b5bf26943a8a996fc8df60b31a494d9f362e65999ed91fb31e7701678fd770d"}}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "afc83a116b730eade45a5a9ae710c722b1d276103fc56398eb8161f9dc9378"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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0x1270}, 0x1, 0x0, 0x0, 0x4}, 0x24004000) 11:49:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x8dffffff00000000}]}}}}}}}}, 0x0) 11:49:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) (async) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) listen(r1, 0x10000) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x401, 0x5c, @empty, 0x200}, 0x1c) 11:49:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x7916073c, 0x5, 0x7ff, 0x8}, 0x14) 11:49:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xc0ffffff00000000}]}}}}}}}}, 0x0) 11:49:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async, rerun: 32) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) (async) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000015c0), r0) sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000003b40)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003b00)={&(0x7f0000001600)={0x24e4, r6, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE_PROBE_RESP={0x163, 0x7f, [@rann={0x7e, 0x15, {{0x1, 0x5f}, 0x2, 0x92, @device_a, 0x9613, 0x0, 0x2}}, @measure_req={0x26, 0xd8, {0x81, 0xd4, 0x28, "808d629713f88e4be37c4534c2b34d7c1ad24a139a6307f9537fb2e2fd0f9fa84eaf2c630867ab83cd2f229be2e8fe3251e16e16c691798c52cd11e7a85b87f57dfc89a07f755c317327cb257a2c3eb7936c1ba26f1833f73cff5f660aa57dccd5420309f771ef4cc4b7f64beb84be08fdef8ed4f05e5891505dc1a9f2f1c50601002a4d0c4bee1dfb8c806600ce3eda9fcb3666813942419530567bda23981b44fd62e09ec65f31a54044e8a4f9f06c44438f499b87c032332d1fe491e5348459b0207408b46f649e4d4b7dbab081fa090b369344"}}, @dsss={0x3, 0x1, 0x3c}, @erp={0x2a, 0x1, {0x1}}, @tim={0x5, 0x4a, {0x5, 0x9f, 0x0, "9ea26e38b8a8f63066220b77ee07823b65a5987c4b8186e3a6e93f7c40973aa6fd4f8d3a8e63ea79cfa2725a262be6cc48386e32ab829475f34f333202726ebf66e2dd9619e669"}}, @peer_mgmt={0x75, 0x6, {0x0, 0xd9, @val=0x7fff, @void, @void}}, @random_vendor={0xdd, 0x12, "0b123b2cacc4e2b116391bb2333ca27723f0"}]}, @NL80211_ATTR_FTM_RESPONDER={0x22c, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0xf2, 0x2, "e044f9e4f4fe39323e9c00c188be5dfad545de03e001e3f8622a119603038e032d72b2ac1e3fd2609eb5fd9e913b1c459008fc1e47e0fe37bb6cf320985eb15ace32883df2a33bf2e348c57a7d8f441452e76ebf80bd591eb445b685c1ea88689ce6eb2f93bdcd994277093613d076cf058fd70b4e072f492e0133bb7d5634e6063c54b14999c5e5c9854afb547f459b3037543572f82826b16f97d4f098aae8c8d35b0d15049c08d9980ed45d8f60af3eafcf9fbc70a2f8924ce7da6847f4b29a72d088f421d31b8dcdab5357942569609e17f784e60c3ac8ff75d0e365d78bc8e3a11dde26124cb4af0336b474"}, @NL80211_FTM_RESP_ATTR_LCI={0xfd, 0x2, "91d08d5e92ed0eaad4815965e947153ba34dfaf11ff778ee2b0d0a99cf4e5ac0766d8b8c005084a91d0fb3dbf75fe55e783c3357202e508bc342ba2170481522c551370e60fe1c07440f08f2879412f390372cc2efb2b8dea55767ae495d06789b4b348b50a4f2b86c429545147c347a0b6fdb54aa35acb653ffc42834d24d6c69d5ff62c998f3e35aabebbacd686f75d1ae39d58a72ead8b46dc3782a9685f0380accf813e96adbe189049f4b50ab5de9e15cc774fcec51847293b4f3fe669f0b7b9444a13d8b80db69b6535474ab43da01f2ecd5433dc63e290fd585096e97d0746658b25f645cf6ab33c8d89857bfedb44c2e453fee7c52"}, @NL80211_FTM_RESP_ATTR_LCI={0x33, 0x2, "22a3c1ccfb8b31f09a715a723cbd89a83fe30b9f30d1ec143a91a1ca92d31bf298cf1840492552faeb5deb73ec7765"}]}, @NL80211_ATTR_IE={0x20, 0x2a, [@tim={0x5, 0x1a, {0x44, 0x3e, 0x4, "89e9ce76deb6d063733b0dc2feb95a4923a4bad0b46ab4"}}]}, @NL80211_ATTR_FTM_RESPONDER={0x13b8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x7b, 0x2, "d57d732850667a77ca3c6b8bf380147cee683d7ebccbb0b9e103f19ae77f6bac3b369d18c636841f76f17cc2ca86b656cfe5f4417d92823765c892abb3d3789373fdb041d864e76a259d5686b9102c1a42ff100d2b81ad3b0cdb2f9adf2ef95dd914d6bbaa749f505139bce22b7ffa4b0a4a20ee09ffbb"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xdd, 0x3, "bab830955930defc5bb8dc3c4663ff2dcdc9b716dbfe9ddd13de14fd0793507e51442640caa6949a054e2ad10ab1eb8c2864af8603317db9c67d8186536404a4a4e7b9a334ce17d0a651808255d48b8e5dec27356c92509a1f3b4783b31219861d24a3362e294d2acae3ebe9080ea3c4c707ae442ff6604ab8968013c0326bbaf6740165a547fa19e920d4c18614964d03b76803617dc3adf983892aa534cb7051f850af45886bce478ef27403733ab00944bce44a979b34cd7b9428687910d4bd17ed8392d5a6fa5c37d99e1311efb12b6ec3c8ff4d543391"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xd7, 0x3, "ba341b9bf596aa46b9e1d5ad00341002e74c97cf5c3bde6eae8ece4b3b0c072451a151a884dfd592d8e2b329e0ec3aac97c9f3c2fd8e6d1948d83c42e0dc91b3aa8bb7aa13dd50fa892e9751a8b1fb92b71d5dc0bb846be4201ae0b7e0245e2596cf0365a273d975bb7f05a6905bd86d733b745b20fbe72d7b2c9dfcb34b2e6ce24d4ba17463b2d23e16725a1300d65749a8c1e57032b95a3dc53b3e5d26c6974b03ab124d7501e3758449374ba5934d5e53c58d41afca99f404470b48adfd7afe8e2cea335386cc1c8fa5abd4608a3410ee76"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x9e, 0x3, "454467b1fdec42b08ec014205785a45e3386d6dd4c0d34e08928cb158532d09bc113241fe6065431aba343403b289ebbad089a676cf6a653cfb0090332156611699bb7b1f2cff78152f8d306fa53a4a533ad443cb7ced1ab08f7208d792153255b1a19f17297ed7f0f5d67c0adcf467e304361e036624bc3d6a6faaa24ea7b7c376aa42cd84cdbc0b17a36d591401658bf6a32f19d0689a5911b"}, @NL80211_FTM_RESP_ATTR_LCI={0x1004, 0x2, 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"}, @NL80211_FTM_RESP_ATTR_LCI={0x6f, 0x2, "63257093d82894311d231f70e25c17cd8f3bb67735d72e9d2c26b4586ceea7384fe951998b5ca6b390acc02af2ff0265c567fc8fa315bdf24d4598101983594310c4d1d2119bad2fd3d251461f5403af8acb0a98b4c7743c10d76564a19c15ca2fc4c250839916855b3458"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x61, 0x2, "52ce9045b009b98eb1755e047d316a3f58ae4c8dc5407f9f1e04558e60859e2817c26b5f28767119d9ea1d332e16f165e6a23aa25db914aa172f68663a4518f7b132c97510f9b86c81ea31f54e0d2c8598aa21624e22975bfd49dc402d"}]}, @NL80211_ATTR_PROBE_RESP={0x72e, 0x91, "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"}, @NL80211_ATTR_FTM_RESPONDER={0x4bc, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0xa2, 0x2, "1f1f96283a9fd01f9789b1390853f07138e81cc787790e1734745243e3e5d86340491bfb0075ec73114a4472277251363d5ab40486e1bf0c1b3f3ee351a2777f4d01e2977de6a1e19cac20f6b8b71ff1f3af03600694a3526cc006e57f251703c45d115900d2df9ab04d949aedade2085b6a1546ceafe8c3dbd6512ab52f2f2f9b33787963387a855c2fa4ed7398f81b15570c532cce59b4db21e76eb9e0"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xd5, 0x3, "37341bf22a98dbaca4c6fcbdc8e73bcdfffedec5a455bbdefc8bb6f1cc95c7bfff3382fbe01bdb82e2b4df23af70cf9ed44291282559344fa0fd50c89c2502118c66668d7ec8d6b82c214f10a0e6096f2ff1e6d759459499a1d7d1d8b1aa158569ca1db7d7e1d8124662c3b2f1815c6f3517bf38e043e293b4e2f389440a3193aef687fedd65f4efe1f71ba551e031fd09521740aaf66c12820bc1e180b9b8d0c145d776e52c185cc628d103da848eb4b1209f746c00d09422592658be63b125cc48b023c8e2b5bc367105054368cdd0a3"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xbc, 0x3, "7ff8bded3f1fe1a9d7db1b8afe07444250723baaa331adddf80a6bbac7e71b44076d66af865107e5941c5d09781d548859ec881e9e34ed31ad1bd5265bd9134fbe00b567c9be3d5375fb7f790a28e996cf3c8152ed99fce61e6caec046d42c8e38c840ab0e4bad274baf74869de8f6d2943fcec02fe4d4d8064aa9a74076a2fc68fa6375fbfb6267ed65153d0353547efdc1fa13e8223831cf1cc19db2fed96055385df0b1c7a25763dab51cb8dc346908672078370976c3"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x9, 0x3, "101d3cce74"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xbd, 0x3, "0f9bb003bbb02fb3c65118d92b6593d424987dc3ef0b88f6dfaac7f02371acc854824037fd1d39d9e813ca5e40db2b389fdb5fe5971a2698a20fd5454f5e63ce468fa10d178fe0e0f24af32a9ad3e62fb89b27a63e462794f3eabbf7a414445bdeac4c57730712fcbe8c58a3355567ec28c0af76392439087f038ce3fc4547317ffb70d7a96dad3d6ce3bec334d3842125e44354e07a134bff6cb0ee2011754957e7331c75781a02d0c15cc1655801531a092961becf648c75"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_LCI={0x55, 0x2, "4fa02ff6203ee3372f67ec44dae1580f327b8978ebe07eeaf731029ebc7ecdda5c43091880a02197402ca66bdd411211840905b7e9145c0b875096ec9d7817dbc9495d1d859d562d26c2abf6730a484f49"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x88, 0x3, "40ebfc9f414f55a4c81ece58a35db87280e1e1e014bb207bdfb1eebbdb9d0e68726eda2f27d93d4b8c0a0790bdb42625815b6d215dd04b0484a162ebb32b74e452a4a77590120dd256a2edbdc4ee957b32c9f57c7e20b957449c3555e4e41706e67b3434d9e37758eee170798409cf4cca16ea5f7bc8bb4461eca6fa5922dda4ddab5f3d"}, @NL80211_FTM_RESP_ATTR_LCI={0xcf, 0x2, "8686a90fe19bfe0a80b412ae1a38b98087697f47aec84bec1eb1238146b6472950149453513e2fd2c1e660c275e528104f5696c0de7c36ad2be6664e03caefdf6efcdb6585dc640864e0c2e590ab5c132484b526cc4e48e2efa02c09c538e5a5c4d7c5e6cee93512d2f93e2c131b1344c3add31980ffbe1b8cd8e8f9c65ec74d0bcb9e804c03b60f07be3df44e2e051e562c4954245ac9e3bb97fccd9855e4e8180f3313a6842ba1f4ea2975df4d68c8d87c8d2ed9deb83b6b09d2608bfc333867b4038c57d97727c840f2"}]}, @NL80211_ATTR_BEACON_TAIL={0x76, 0xf, [@rann={0x7e, 0x15, {{0x0, 0xf}, 0x3a, 0x4, @broadcast, 0x3, 0xbb4, 0x7}}, @ibss={0x6, 0x2, 0x42}, @mesh_chsw={0x76, 0x6, {0x6, 0x7, 0x20, 0x98cf}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @ibss={0x6, 0x2, 0x3}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @gcr_ga={0xbd, 0x6, @broadcast}, @random={0x3, 0x3b, "f4b20058d21029ba2e7dde3adedbacc9869752ae5f4b13df5b09c55fe3e5e0778c244f9cfdf9c98ec7959d711b79f415e5f38f464c39951005656a"}]}, @NL80211_ATTR_IE_PROBE_RESP={0x94, 0x7f, [@tim={0x5, 0x82, {0x9, 0x2b, 0x7f, "bcc1298a48276eace975bb9bf58927753edfa9daedeecff8486fb20c7b38e087a18dbb16b226f6012a8407047be6617cdca9db4605c2ffdecd1198c474c70a8f48f8ca3729a525f53d2791e90adb3234dd31fe887fd960e62eab97600c4f41e9d10a079c8618413575efdb891dbaba4b4d8d64ec882c921c62670f563383f4"}}, @sec_chan_ofs={0x3e, 0x1}, @mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x20}}]}, @NL80211_ATTR_IE_PROBE_RESP={0x68, 0x7f, [@challenge={0x10, 0x1, 0xbc}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @cf={0x4, 0x6, {0xac, 0x7f, 0x8000, 0x3}}, @rann={0x7e, 0x15, {{0x1, 0x14}, 0x2, 0x8, @device_b, 0x6, 0xff}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x3, 0x2c, 0x2}}, @rann={0x7e, 0x15, {{0x0, 0x6}, 0x5d, 0x1, @broadcast, 0x0, 0x100, 0x4}}, @challenge={0x10, 0x1, 0xbc}, @ssid={0x0, 0x1d, @random="ffcc3215e6a08e0d738cb3d73954f678b7c81e73d07502a56f0e53a816"}]}]}, 0x24e4}, 0x1, 0x0, 0x0, 0xc}, 0x0) (async) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x2}, @void, @val={0xc, 0x99, {0x5, 0x3c}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x8044}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a74ca616d5f736c6176655f31"], 0x80}}, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r8, r7, 0x0, 0x100000002) (async) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000001540)={0x0, 0x0, 0x80000001}) (async) sendmsg$TIPC_NL_PEER_REMOVE(r8, &(0x7f0000001500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000014c0)={&(0x7f0000000240)={0x1270, r1, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_NODE={0x1a4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ID={0xc9, 0x3, "4a9a8f550bc2a42db63bf9afaa61223f9e5b2c4941d9fc115ccca417b0cb5c1c56cc78a8fe0ed742cbe58a0b93e026240b7705938e78102901d3617a7214cbbfbb66ce6d6890fee033397775e2d743a78d973fac07fd2aeea135794b5646e57a60d57a7ed78c04c904ce5ddb899b5eca31d06e133af0b3e240b2532b20941e969c049e8af81afa8b0ae7dbca2d05113fd5021b37855b6a09efcc49f4fdb5b9b720c4e1d940f53275638c62a42dfb5aa1ba6b5328d3741bdef8703885ce52293aa28238e24f"}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "2c31063b6c8f7edf71672d7b9dc7605ccf96bcb351000c0c3439eab4a6fc2de90c8946"}}, @TIPC_NLA_NODE_ID={0x60, 0x3, "a12820f92b872a529fd76c593437be8222fa6d14edefd50c554cd6497d46e529ccdde6211332029d88f8677f3c1627a3f89815363b01a318c96390265b238b0bd900838abdcfdb09fd72e8ae528c2a02efecdadc73df30cdc77a18eb"}, @TIPC_NLA_NODE_ID={0x1e, 0x3, "32d10ac828d5a73eacfa8b920d5debbd5d531ce8bf1e30bcdce6"}]}, @TIPC_NLA_NODE={0x10ac, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "ea6b5bf26943a8a996fc8df60b31a494d9f362e65999ed91fb31e7701678fd770d"}}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "afc83a116b730eade45a5a9ae710c722b1d276103fc56398eb8161f9dc9378"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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0x1270}, 0x1, 0x0, 0x0, 0x4}, 0x24004000) 11:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xc700}, 0x0) 11:49:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x7916073c, 0x5, 0x7ff, 0x8}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x7916073c, 0x5, 0x7ff, 0x8}, 0x14) (async) 11:49:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xb6, 0x6, [0xa1b3, 0xf1, 0x7, 0x4, 0x0, 0x4]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x66, "02844b63742f65545f1e5b1aac283f15205da232b2b6f312c1f150f5ca0a30d819221188a9ffd8526855ee4a8a4c847c085df8fed1069e08ee1698ba648663795bba87f41a70e98e5e095755bf3718467b265009ad5d7fa66a1e6afd52dabc33d9644ba45c53"}, &(0x7f00000001c0)=0x6e) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xdd490cf000000000}]}}}}}}}}, 0x0) 11:49:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xe8ca000000000000}]}}}}}}}}, 0x0) 11:49:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xea39000000000000}]}}}}}}}}, 0x0) 11:49:25 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xb6, 0x6, [0xa1b3, 0xf1, 0x7, 0x4, 0x0, 0x4]}, &(0x7f0000000100)=0x14) (async) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xb6, 0x6, [0xa1b3, 0xf1, 0x7, 0x4, 0x0, 0x4]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x66, "02844b63742f65545f1e5b1aac283f15205da232b2b6f312c1f150f5ca0a30d819221188a9ffd8526855ee4a8a4c847c085df8fed1069e08ee1698ba648663795bba87f41a70e98e5e095755bf3718467b265009ad5d7fa66a1e6afd52dabc33d9644ba45c53"}, &(0x7f00000001c0)=0x6e) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async, rerun: 32) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async, rerun: 32) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x7916073c, 0x5, 0x7ff, 0x8}, 0x14) 11:49:25 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d300000000000000500180001"], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_RINGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x7}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x6}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0xfffffffb}, @ETHTOOL_A_RINGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x24008840) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="ec3474243b9f484ff2ae461733c95814dc57b28deaebc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04d1f2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeab51af83687873064a88bf1df841db984b25590f7ffff1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af3"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bind$ax25(r3, &(0x7f0000000140)={{0x3, @bcast, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r6, 0x10, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) 11:49:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xea3ffea400000000}]}}}}}}}}, 0x0) [ 2984.242895][ T28] audit: type=1804 audit(1703332165.548:160): pid=14444 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir113408202/syzkaller.SvE9ob/5986/cgroup.controllers" dev="sda1" ino=1965 res=1 errno=0 11:49:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x1c) listen(r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xc800}, 0x0) 11:49:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async, rerun: 64) listen(r0, 0x3d9a) (rerun: 64) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xb6, 0x6, [0xa1b3, 0xf1, 0x7, 0x4, 0x0, 0x4]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x66, "02844b63742f65545f1e5b1aac283f15205da232b2b6f312c1f150f5ca0a30d819221188a9ffd8526855ee4a8a4c847c085df8fed1069e08ee1698ba648663795bba87f41a70e98e5e095755bf3718467b265009ad5d7fa66a1e6afd52dabc33d9644ba45c53"}, &(0x7f00000001c0)=0x6e) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xebfafc2500000000}]}}}}}}}}, 0x0) 11:49:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x1c) (async) listen(r0, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xf5ffffff00000000}]}}}}}}}}, 0x0) 11:49:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 11:49:26 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d300000000000000500180001"], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_RINGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x7}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x6}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0xfffffffb}, @ETHTOOL_A_RINGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x24008840) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="ec3474243b9f484ff2ae461733c95814dc57b28deaebc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04d1f2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeab51af83687873064a88bf1df841db984b25590f7ffff1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af3"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bind$ax25(r3, &(0x7f0000000140)={{0x3, @bcast, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r6, 0x10, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d300000000000000500180001"], 0x34}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vxcan0\x00'}) (async) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_RINGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x7}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x6}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0xfffffffb}, @ETHTOOL_A_RINGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x24008840) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="ec3474243b9f484ff2ae461733c95814dc57b28deaebc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04d1f2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeab51af83687873064a88bf1df841db984b25590f7ffff1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af3"], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) (async) bind$ax25(r3, &(0x7f0000000140)={{0x3, @bcast, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendfile(r5, r4, 0x0, 0x100000002) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) (async) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) (async) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r6, 0x10, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) (async) 11:49:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}, 0x1c) (async) listen(r0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) [ 2985.077258][T14472] net_ratelimit: 11 callbacks suppressed [ 2985.077283][T14472] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x7ffffff2}, 0x0) 11:49:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0)=0xffffffff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x105, &(0x7f00000003c0)={@remote, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0xcf, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}, {"aa37aebbe4b4a162a9af6ec978173a4ee54bfb6bb9d71aeeea50bafd07e713fab7920376da492880da15772553d3fdeefb76ca7b26c8f0ca00f971d95a189a86d12fe0489daabe57768418c7486499c8819c3a813c0f76abc9fef93d53621eb6a10b7aaae62adc5526f506e32b51cb844d9b9ff7ca27234fe1e830649f47bca2a17d69f22e34dba0a24cb12f4733a149996cb43ecbf92e345385c82f0851163bbca05a2c769b342031951e"}}}}}}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="03000700e0fff3ff0400020008000b000100008008000b0005000000"], 0x34}, 0x1, 0x0, 0x0, 0xc090}, 0x80c4) 11:49:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfc0101aa00000000}]}}}}}}}}, 0x0) 11:49:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async, rerun: 64) listen(r0, 0x3d9a) (async, rerun: 64) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) (async) socket$vsock_stream(0x28, 0x1, 0x0) [ 2985.273700][ T28] audit: type=1804 audit(1703332166.568:161): pid=14478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir113408202/syzkaller.SvE9ob/5987/cgroup.controllers" dev="sda1" ino=1967 res=1 errno=0 11:49:26 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 32) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) (rerun: 32) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d300000000000000500180001"], 0x34}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_RINGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x7}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x6}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0xfffffffb}, @ETHTOOL_A_RINGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x24008840) (async, rerun: 64) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="ec3474243b9f484ff2ae461733c95814dc57b28deaebc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04d1f2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeab51af83687873064a88bf1df841db984b25590f7ffff1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af3"], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bind$ax25(r3, &(0x7f0000000140)={{0x3, @bcast, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) (async) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) (async, rerun: 32) r7 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r6, 0x10, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) 11:49:26 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0)=0xffffffff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x105, &(0x7f00000003c0)={@remote, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0xcf, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}, {"aa37aebbe4b4a162a9af6ec978173a4ee54bfb6bb9d71aeeea50bafd07e713fab7920376da492880da15772553d3fdeefb76ca7b26c8f0ca00f971d95a189a86d12fe0489daabe57768418c7486499c8819c3a813c0f76abc9fef93d53621eb6a10b7aaae62adc5526f506e32b51cb844d9b9ff7ca27234fe1e830649f47bca2a17d69f22e34dba0a24cb12f4733a149996cb43ecbf92e345385c82f0851163bbca05a2c769b342031951e"}}}}}}}, 0x0) pipe(&(0x7f0000000100)) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="03000700e0fff3ff0400020008000b000100008008000b0005000000"], 0x34}, 0x1, 0x0, 0x0, 0xc090}, 0x80c4) [ 2985.404260][T14489] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfc0101bb00000000}]}}}}}}}}, 0x0) 11:49:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async, rerun: 32) listen(r0, 0x3d9a) (async, rerun: 32) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 11:49:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0)=0xffffffff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x105, &(0x7f00000003c0)={@remote, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0xcf, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}, {"aa37aebbe4b4a162a9af6ec978173a4ee54bfb6bb9d71aeeea50bafd07e713fab7920376da492880da15772553d3fdeefb76ca7b26c8f0ca00f971d95a189a86d12fe0489daabe57768418c7486499c8819c3a813c0f76abc9fef93d53621eb6a10b7aaae62adc5526f506e32b51cb844d9b9ff7ca27234fe1e830649f47bca2a17d69f22e34dba0a24cb12f4733a149996cb43ecbf92e345385c82f0851163bbca05a2c769b342031951e"}}}}}}}, 0x0) (async) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="03000700e0fff3ff0400020008000b000100008008000b0005000000"], 0x34}, 0x1, 0x0, 0x0, 0xc090}, 0x80c4) 11:49:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x7ffffff8}, 0x0) 11:49:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) connect$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0)={0x23, 0x40, 0x7, 0x2}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000fa0000bbfe800000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90a3f5a1f57800000411200000000000c8732776a8b2366b"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) sendto$inet6(r1, &(0x7f0000000100)="4d9ca62856667d7a", 0x8, 0x4040011, &(0x7f0000000140)={0xa, 0x4e23, 0x800, @local, 0x4}, 0x1c) [ 2985.870305][T14509] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:27 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = epoll_create1(0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040), 0x4) listen(r0, 0x0) syz_emit_ethernet(0x110, &(0x7f00000003c0)={@local, @local, @val={@val={0x9100, 0x4, 0x1}, {0x8100, 0x0, 0x0, 0x2}}, {@mpls_uc={0x8847, {[{0x1f}, {0x7, 0x0, 0x1}, {0x2}, {0x1}, {0x1}, {0xffffa}, {0x200, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0xfffc1, 0x0, 0x1}], @llc={@snap={0x1, 0x3, "e2", '\vas', 0x88fb, "57b289174f6e49cb505e1cac251d2f3d719970f06a628c4e62333a4cb3b57c8ff153dd4629c8be2904bd7595e4f69b120f42bcfa71eca611d6299eae1829dc466d2552f396ac4fe43af5cafab6d2d3630324ac7a5b73da439308cfc8ca5b87e25fcd03c877630dd1c17847e8e7aee25dedbd8375369b8d507dd8a55f6513f334293c54f471fd5205515772920e8f12965d9ce4c6eb7a420a5debf9cec7ec4157b8760beff6cdbdc8bea9c418085fcb4ac3389b395c71c6760514c81b75a838325aad84c088dbb9f902d22efcd608"}}}}}}, 0x0) 11:49:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfe80000000000000}]}}}}}}}}, 0x0) [ 2986.018991][T14519] __nla_validate_parse: 12 callbacks suppressed [ 2986.059528][T14519] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:27 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) listen(r0, 0x3d9a) connect$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0)={0x23, 0x40, 0x7, 0x2}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000fa0000bbfe800000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90a3f5a1f57800000411200000000000c8732776a8b2366b"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) sendto$inet6(r1, &(0x7f0000000100)="4d9ca62856667d7a", 0x8, 0x4040011, &(0x7f0000000140)={0xa, 0x4e23, 0x800, @local, 0x4}, 0x1c) (async) sendto$inet6(r1, &(0x7f0000000100)="4d9ca62856667d7a", 0x8, 0x4040011, &(0x7f0000000140)={0xa, 0x4e23, 0x800, @local, 0x4}, 0x1c) 11:49:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) [ 2986.215786][T14529] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) connect$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0)={0x23, 0x40, 0x7, 0x2}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000fa0000bbfe800000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90a3f5a1f57800000411200000000000c8732776a8b2366b"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) (async) sendto$inet6(r1, &(0x7f0000000100)="4d9ca62856667d7a", 0x8, 0x4040011, &(0x7f0000000140)={0xa, 0x4e23, 0x800, @local, 0x4}, 0x1c) 11:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x7ffffff9}, 0x0) 11:49:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xffffffff00000000}]}}}}}}}}, 0x0) 11:49:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x134, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x768ec132}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7423}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf1e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_ID={0x3b, 0x3, "80fcd19a35ad6b474986e80cfedac8a33f9368c8f15ff22bd9f96afaeff0c441af839e021cb75bbdcaa3ea3b65fe70d74fa8deb12078be"}]}, @TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x8080}, 0x4040000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3a57905cc141699c4528800053006e4a98119e57f7b3e9d65db6d88dfcc819d2fda7ea473e638a712dd1ccaf537cb6ce6e7c81af9c73202ffa82f001c8e0a41619a4bd3929bab204b4203ec317a8282823e92645a325d4797f3be03e933451c76a10182ff95a69dd981b73391d727f8f56e8c35fe4bd43ba155a225bf577e6932469ed40092d915abfb27df8c770704650bc34d70b020092b269efa3f5333293afbb907a38c33942dc2157bb874014e5f17476", @ANYRES16=r4, @ANYBLOB="0100feffffff000000000300000024000180150001006574683a7465616d5f736c6176655f3100000000080003"], 0x80}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x120, r4, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x430}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x144b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @private=0xa010102}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x4}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x50}, 0x92) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d8040080", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = epoll_create1(0x0) (async) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040), 0x4) (rerun: 64) listen(r0, 0x0) (async) syz_emit_ethernet(0x110, &(0x7f00000003c0)={@local, @local, @val={@val={0x9100, 0x4, 0x1}, {0x8100, 0x0, 0x0, 0x2}}, {@mpls_uc={0x8847, {[{0x1f}, {0x7, 0x0, 0x1}, {0x2}, {0x1}, {0x1}, {0xffffa}, {0x200, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0xfffc1, 0x0, 0x1}], @llc={@snap={0x1, 0x3, "e2", '\vas', 0x88fb, "57b289174f6e49cb505e1cac251d2f3d719970f06a628c4e62333a4cb3b57c8ff153dd4629c8be2904bd7595e4f69b120f42bcfa71eca611d6299eae1829dc466d2552f396ac4fe43af5cafab6d2d3630324ac7a5b73da439308cfc8ca5b87e25fcd03c877630dd1c17847e8e7aee25dedbd8375369b8d507dd8a55f6513f334293c54f471fd5205515772920e8f12965d9ce4c6eb7a420a5debf9cec7ec4157b8760beff6cdbdc8bea9c418085fcb4ac3389b395c71c6760514c81b75a838325aad84c088dbb9f902d22efcd608"}}}}}}, 0x0) [ 2986.815294][T14537] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2986.845847][T14543] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="05000000000000000b000000000000004f8db237990ea9a3a0744b033bcb18e7ccfd358a3be683aad8cb689ef1b70738f5389ffdc1ef472aa795af481a96bc97bb52058d033a5662b50835b51f42899642d38224bcdf177059c8ecaf239d8829d372ae23c82063cb2d140d702abb8290b0ee74fa02b6bdad227ffb0aef9e519a6700000000000000382c602cab7ae8093016e1621291ecd032665da9de182edb002927006cc9af0087bb36d5ae84d81096e2e53206964a8ed598d46a0e83a9c62dc65df30a44ddaaad6ff00245e632b4cc5639d7017b998428a08f6eeb62df16b9ad5845d0fd8c2c6a5f24b968bbd4a09d688c4980e7bcb028dddbb6e07c1c915f412a3fa6e72889c8afda013210f600615be1f935786a4b0c3f99690e71bc3384c9960a87efa3"]}) listen(r1, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x134, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x768ec132}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7423}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf1e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_ID={0x3b, 0x3, "80fcd19a35ad6b474986e80cfedac8a33f9368c8f15ff22bd9f96afaeff0c441af839e021cb75bbdcaa3ea3b65fe70d74fa8deb12078be"}]}, @TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x8080}, 0x4040000) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3a57905cc141699c4528800053006e4a98119e57f7b3e9d65db6d88dfcc819d2fda7ea473e638a712dd1ccaf537cb6ce6e7c81af9c73202ffa82f001c8e0a41619a4bd3929bab204b4203ec317a8282823e92645a325d4797f3be03e933451c76a10182ff95a69dd981b73391d727f8f56e8c35fe4bd43ba155a225bf577e6932469ed40092d915abfb27df8c770704650bc34d70b020092b269efa3f5333293afbb907a38c33942dc2157bb874014e5f17476", @ANYRES16=r4, @ANYBLOB="0100feffffff000000000300000024000180150001006574683a7465616d5f736c6176655f3100000000080003"], 0x80}}, 0x0) (async) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x120, r4, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x430}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x144b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @private=0xa010102}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x4}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x50}, 0x92) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d8040080", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) [ 2987.019005][T14553] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x2}]}}}}}}}}, 0x0) 11:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0xffffff1f}, 0x0) [ 2987.130293][T14548] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 11:49:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x3}]}}}}}}}}, 0x0) [ 2987.198223][T14564] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2987.277361][T14566] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2987.352860][T14569] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async, rerun: 32) r3 = epoll_create1(0x0) (async, rerun: 32) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000000)) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000002c0)) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async, rerun: 64) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040), 0x4) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x110, &(0x7f00000003c0)={@local, @local, @val={@val={0x9100, 0x4, 0x1}, {0x8100, 0x0, 0x0, 0x2}}, {@mpls_uc={0x8847, {[{0x1f}, {0x7, 0x0, 0x1}, {0x2}, {0x1}, {0x1}, {0xffffa}, {0x200, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0xfffc1, 0x0, 0x1}], @llc={@snap={0x1, 0x3, "e2", '\vas', 0x88fb, "57b289174f6e49cb505e1cac251d2f3d719970f06a628c4e62333a4cb3b57c8ff153dd4629c8be2904bd7595e4f69b120f42bcfa71eca611d6299eae1829dc466d2552f396ac4fe43af5cafab6d2d3630324ac7a5b73da439308cfc8ca5b87e25fcd03c877630dd1c17847e8e7aee25dedbd8375369b8d507dd8a55f6513f334293c54f471fd5205515772920e8f12965d9ce4c6eb7a420a5debf9cec7ec4157b8760beff6cdbdc8bea9c418085fcb4ac3389b395c71c6760514c81b75a838325aad84c088dbb9f902d22efcd608"}}}}}}, 0x0) 11:49:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x134, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x768ec132}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7423}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xf1e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_ID={0x3b, 0x3, "80fcd19a35ad6b474986e80cfedac8a33f9368c8f15ff22bd9f96afaeff0c441af839e021cb75bbdcaa3ea3b65fe70d74fa8deb12078be"}]}, @TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x8080}, 0x4040000) (async, rerun: 64) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3a57905cc141699c4528800053006e4a98119e57f7b3e9d65db6d88dfcc819d2fda7ea473e638a712dd1ccaf537cb6ce6e7c81af9c73202ffa82f001c8e0a41619a4bd3929bab204b4203ec317a8282823e92645a325d4797f3be03e933451c76a10182ff95a69dd981b73391d727f8f56e8c35fe4bd43ba155a225bf577e6932469ed40092d915abfb27df8c770704650bc34d70b020092b269efa3f5333293afbb907a38c33942dc2157bb874014e5f17476", @ANYRES16=r4, @ANYBLOB="0100feffffff000000000300000024000180150001006574683a7465616d5f736c6176655f3100000000080003"], 0x80}}, 0x0) (async) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x120, r4, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x430}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x144b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @private=0xa010102}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x4}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x50}, 0x92) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d8040080", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4}]}}}}}}}}, 0x0) 11:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x2}, 0x0) 11:49:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8000004000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) [ 2987.760246][T14571] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2987.796253][T14576] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x5}]}}}}}}}}, 0x0) 11:49:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket(0x10, 0x400000000080803, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async, rerun: 64) r3 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) (async) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="05000000000000000b000000000000004f8db237990ea9a3a0744b033bcb18e7ccfd358a3be683aad8cb689ef1b70738f5389ffdc1ef472aa795af481a96bc97bb52058d033a5662b50835b51f42899642d38224bcdf177059c8ecaf239d8829d372ae23c82063cb2d140d702abb8290b0ee74fa02b6bdad227ffb0aef9e519a6700000000000000382c602cab7ae8093016e1621291ecd032665da9de182edb002927006cc9af0087bb36d5ae84d81096e2e53206964a8ed598d46a0e83a9c62dc65df30a44ddaaad6ff00245e632b4cc5639d7017b998428a08f6eeb62df16b9ad5845d0fd8c2c6a5f24b968bbd4a09d688c4980e7bcb028dddbb6e07c1c915f412a3fa6e72889c8afda013210f600615be1f935786a4b0c3f99690e71bc3384c9960a87efa3"]}) (async) listen(r1, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r6}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r10}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@delqdisc={0x58, 0x25, 0x80, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r10, {0xfff3, 0xa}, {0xfff2, 0xf}, {0x8, 0xffff}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x3f800000}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x766}, @qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x196}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1f}]}, 0x58}, 0x1, 0x0, 0x0, 0x40010d9}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x3}, @MPTCP_PM_ATTR_TOKEN={0xfffffffffffffc72, 0x4, 0x401}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x85}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0xd5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x17}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}]}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x1c, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x19}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}]}, 0xa4}}, 0x200c8004) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) [ 2988.079509][T14584] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2988.087467][T14584] IPv6: NLM_F_CREATE should be set when creating new route [ 2988.096436][T14595] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) listen(r1, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) [ 2988.139482][T14586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2988.155159][T14596] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x3}, 0x0) 11:49:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6}]}}}}}}}}, 0x0) 11:49:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x7}]}}}}}}}}, 0x0) [ 2988.395319][T14596] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"/261], 0x0) 11:49:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x8}]}}}}}}}}, 0x0) [ 2988.448574][T14599] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2988.457687][T14599] IPv6: NLM_F_CREATE should be set when creating new route [ 2988.484132][T14608] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000600)={"eff6b7d4609278d91aa04d37147b915c", 0x0, 0x0, {0xffffffffffff54c4, 0x80}, {0x8001, 0x10000}, 0x9, [0x8000, 0x101, 0x80000000, 0x7fff, 0x4, 0x5, 0x0, 0x6, 0x7, 0x401, 0x9, 0x8, 0x8000, 0x0, 0x9, 0x2]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0xe}, 0x8) r5 = epoll_create1(0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r6, 0xc004743e, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000002c0)) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f0000000580)={0x1, 0x3, 0x1000, 0x11, &(0x7f0000000280)="4195f8fd99e7e500e35cb5d44885a4c634", 0x6b, 0x0, &(0x7f00000002c0)="6ed5616d50a1292bafbc2f2710fa5f049948a7e1548e1001d34419fd5a54a3bf66bc610c957d4cddeecdb31994b4735467bb81950e2626783d222c898533036be6e97003b41151f884b1a8df205ad8bb469f40c3347d910cd703a3a46119d3623179af2123ab06cf9de7dc"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r4, 0xfffffffffffffe3d, &(0x7f0000000380)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in6={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x4e, 0x0, "af4a014fae96f4019a83aa4c5a6667bdb45050dd18c727ed51b1e78563055121543d61221541a2df5875870f5c90648dfe46ac5c267966831398e9e85de5c9ae65e2f913998e17869ec1cdf9fa172826"}, 0xd8) syz_emit_ethernet(0x56, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@mp_fclose={0x1e, 0xc, 0xb46, 0x0, 0xfff}]}}}}}}}}, 0x0) 11:49:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x48}]}}}}}}}}, 0x0) 11:49:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8000004000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"/261], 0x0) 11:49:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4c}]}}}}}}}}, 0x0) [ 2988.733082][T14596] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2988.766230][T14611] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2988.774307][T14611] IPv6: NLM_F_CREATE should be set when creating new route 11:49:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x2) (async) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r6}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r8 = socket(0x10, 0x803, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r10}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@delqdisc={0x58, 0x25, 0x80, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r10, {0xfff3, 0xa}, {0xfff2, 0xf}, {0x8, 0xffff}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x3f800000}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x766}, @qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x196}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1f}]}, 0x58}, 0x1, 0x0, 0x0, 0x40010d9}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x3}, @MPTCP_PM_ATTR_TOKEN={0xfffffffffffffc72, 0x4, 0x401}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x85}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0xd5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x17}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}]}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x1c, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x19}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}]}, 0xa4}}, 0x200c8004) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) (async) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x4}, 0x0) 11:49:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000000000f0ff98268828f10864c95fa2764b917ac8c1afa6389fd06363ad6fe1541b101bf88a8c1948294e9bb7d4bbd56dc97b966440dda68bdd391b7e807b29d99cf172b9a22ac96507782adb597bf3dbf5e7d694eff76d0ce8ca9e82d2a5f4304283021b8904c8b3efafdcf6e8b7fc092bab29d3fdc08a019184b3a7e7ab6bd7f16f88f2a95197cee83bd063a1e9bfa01c6d0362bce7dcaa5f1ac7986f312ad78f0d4ac8a9337c14148700d92afebd37b59851a35b1b0d7210b75bbf913f004e58d2b4bb9308a932f3e4bc719a9351078fc3e5848366ae97b4a28a3bc22309d11e5bcdede9f66c86e5fe8a51d3f818b2b7c0ddb19b6e00"/261], 0x0) 11:49:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x60}]}}}}}}}}, 0x0) 11:49:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaceaaaaaaaaaaaaaaaaaaaa00fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 11:49:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x68}]}}}}}}}}, 0x0) 11:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x5}, 0x0) [ 2989.148683][T14638] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2989.156752][T14638] IPv6: NLM_F_CREATE should be set when creating new route [ 2989.354829][T14640] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2989.363464][T14640] IPv6: NLM_F_CREATE should be set when creating new route [ 2989.461160][T14653] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2989.469181][T14653] IPv6: NLM_F_CREATE should be set when creating new route 11:49:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaceaaaaaaaaaaaaaaaaaaaa00fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaceaaaaaaaaaaaaaaaaaaaa00fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) 11:49:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000600)={"eff6b7d4609278d91aa04d37147b915c", 0x0, 0x0, {0xffffffffffff54c4, 0x80}, {0x8001, 0x10000}, 0x9, [0x8000, 0x101, 0x80000000, 0x7fff, 0x4, 0x5, 0x0, 0x6, 0x7, 0x401, 0x9, 0x8, 0x8000, 0x0, 0x9, 0x2]}) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0xe}, 0x8) r5 = epoll_create1(0x0) (async) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r6, 0xc004743e, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000002c0)) (async) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f0000000580)={0x1, 0x3, 0x1000, 0x11, &(0x7f0000000280)="4195f8fd99e7e500e35cb5d44885a4c634", 0x6b, 0x0, &(0x7f00000002c0)="6ed5616d50a1292bafbc2f2710fa5f049948a7e1548e1001d34419fd5a54a3bf66bc610c957d4cddeecdb31994b4735467bb81950e2626783d222c898533036be6e97003b41151f884b1a8df205ad8bb469f40c3347d910cd703a3a46119d3623179af2123ab06cf9de7dc"}) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r4, 0xfffffffffffffe3d, &(0x7f0000000380)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in6={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff}]}, &(0x7f0000000240)=0x10) (async) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x4e, 0x0, "af4a014fae96f4019a83aa4c5a6667bdb45050dd18c727ed51b1e78563055121543d61221541a2df5875870f5c90648dfe46ac5c267966831398e9e85de5c9ae65e2f913998e17869ec1cdf9fa172826"}, 0xd8) (async) syz_emit_ethernet(0x56, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@mp_fclose={0x1e, 0xc, 0xb46, 0x0, 0xfff}]}}}}}}}}, 0x0) 11:49:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8000004000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="05000000000000000b000000000000004f8db237990ea9a3a0744b033bcb18e7ccfd358a3be683aad8cb689ef1b70738f5389ffdc1ef472aa795af481a96bc97bb52058d033a5662b50835b51f42899642d38224bcdf177059c8ecaf239d8829d372ae23c82063cb2d140d702abb8290b0ee74fa02b6bdad227ffb0aef9e519a6700000000000000382c602cab7ae8093016e1621291ecd032665da9de182edb002927006cc9af0087bb36d5ae84d81096e2e53206964a8ed598d46a0e83a9c62dc65df30a44ddaaad6ff00245e632b4cc5639d7017b998428a08f6eeb62df16b9ad5845d0fd8c2c6a5f24b968bbd4a09d688c4980e7bcb028dddbb6e07c1c915f412a3fa6e72889c8afda013210f600615be1f935786a4b0c3f99690e71bc3384c9960a87efa3"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6c}]}}}}}}}}, 0x0) 11:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x6}, 0x0) 11:49:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaceaaaaaaaaaaaaaaaaaaaa00fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 11:49:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) (async) r2 = socket$netlink(0x10, 0x3, 0x2) (async) r3 = socket$netlink(0x10, 0x3, 0x0) (async) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r6, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r6}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) (async) r7 = socket$netlink(0x10, 0x3, 0x0) (async) r8 = socket(0x10, 0x803, 0x0) (async) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) (async) getsockname$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r10, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r10}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@delqdisc={0x58, 0x25, 0x80, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r10, {0xfff3, 0xa}, {0xfff2, 0xf}, {0x8, 0xffff}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x3f800000}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x766}, @qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x196}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1f}]}, 0x58}, 0x1, 0x0, 0x0, 0x40010d9}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x3}, @MPTCP_PM_ATTR_TOKEN={0xfffffffffffffc72, 0x4, 0x401}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x85}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0xd5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x17}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}]}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x1c, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x19}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}]}, 0xa4}}, 0x200c8004) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="0100feffffff000000000500000024000180150001006574683a7465616d5f736c6176655f31"], 0x80}}, 0x0) 11:49:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000600)={"eff6b7d4609278d91aa04d37147b915c", 0x0, 0x0, {0xffffffffffff54c4, 0x80}, {0x8001, 0x10000}, 0x9, [0x8000, 0x101, 0x80000000, 0x7fff, 0x4, 0x5, 0x0, 0x6, 0x7, 0x401, 0x9, 0x8, 0x8000, 0x0, 0x9, 0x2]}) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0xe}, 0x8) (async, rerun: 32) r5 = epoll_create1(0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r6, 0xc004743e, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000002c0)) (async) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f0000000580)={0x1, 0x3, 0x1000, 0x11, &(0x7f0000000280)="4195f8fd99e7e500e35cb5d44885a4c634", 0x6b, 0x0, &(0x7f00000002c0)="6ed5616d50a1292bafbc2f2710fa5f049948a7e1548e1001d34419fd5a54a3bf66bc610c957d4cddeecdb31994b4735467bb81950e2626783d222c898533036be6e97003b41151f884b1a8df205ad8bb469f40c3347d910cd703a3a46119d3623179af2123ab06cf9de7dc"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r4, 0xfffffffffffffe3d, &(0x7f0000000380)=[@in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in6={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff}]}, &(0x7f0000000240)=0x10) (async) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x4e, 0x0, "af4a014fae96f4019a83aa4c5a6667bdb45050dd18c727ed51b1e78563055121543d61221541a2df5875870f5c90648dfe46ac5c267966831398e9e85de5c9ae65e2f913998e17869ec1cdf9fa172826"}, 0xd8) (async, rerun: 64) syz_emit_ethernet(0x56, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@mp_fclose={0x1e, 0xc, 0xb46, 0x0, 0xfff}]}}}}}}}}, 0x0) (rerun: 64) 11:49:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x74}]}}}}}}}}, 0x0) 11:49:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) accept$inet6(r0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x2, 0x1, 0x8, r4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r4, 0x5, 0x10, 0x8, 0x4}, &(0x7f0000000080)=0x18) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x50, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7, 0x80}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "5e8bc3b131"}, @NL80211_ATTR_MAC={0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004055}, 0x891) 11:49:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "630d40f26db879b2", "7d3bd8f0fd09d5f734b94a5090178cf39527e53824ee7567968d7062e7e6efdc", "9bec2c89", "b3d9b012dec340a4"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) r5 = socket(0xa, 0x800, 0x7fffffff) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/193, 0xc1, 0x0, &(0x7f00000002c0)=""/206, 0xd0}, &(0x7f0000000400)=0x46) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1b}, 0x1c) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f0000000080)="ee5b4524403843eea2d4eed513cc0e5c21e5744257c55a2921afb904f5a45791dfc54ad473f7b2885a3ecce81cd4cc42fcea2a6d1c6cd8af180cd9c3a5df7df859227f32a6b8a0818405afe0e41d5f3a96a94ffc21907fdc9ccc88df2c6f7ed22223db07e9c1f609a9b44023ccea9fb8", 0x70, 0x2004c004, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x32}}, 0x7}, 0x1c) listen(r0, 0x3d9a) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000000)={0x2, 'ipvlan1\x00', {0x401}, 0x8}) syz_emit_ethernet(0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000680)='cdg\x00', 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0xb56, @mcast2, 0x1f}, 0x1c) [ 2990.086070][T14688] net_ratelimit: 8 callbacks suppressed [ 2990.086094][T14688] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x7a}]}}}}}}}}, 0x0) 11:49:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x300}]}}}}}}}}, 0x0) [ 2990.221798][T14697] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2990.300572][T14674] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2990.309394][T14674] IPv6: NLM_F_CREATE should be set when creating new route [ 2990.325301][T14701] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2990.336895][T14678] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 11:49:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x500}]}}}}}}}}, 0x0) [ 2990.344860][T14678] IPv6: NLM_F_CREATE should be set when creating new route [ 2990.443212][T14704] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x4}, 0x0) 11:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x7}, 0x0) 11:49:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8000004000000001000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="05000000000000000b000000000000004f8db237990ea9a3a0744b033bcb18e7ccfd358a3be683aad8cb689ef1b70738f5389ffdc1ef472aa795af481a96bc97bb52058d033a5662b50835b51f42899642d38224bcdf177059c8ecaf239d8829d372ae23c82063cb2d140d702abb8290b0ee74fa02b6bdad227ffb0aef9e519a6700000000000000382c602cab7ae8093016e1621291ecd032665da9de182edb002927006cc9af0087bb36d5ae84d81096e2e53206964a8ed598d46a0e83a9c62dc65df30a44ddaaad6ff00245e632b4cc5639d7017b998428a08f6eeb62df16b9ad5845d0fd8c2c6a5f24b968bbd4a09d688c4980e7bcb028dddbb6e07c1c915f412a3fa6e72889c8afda013210f600615be1f935786a4b0c3f99690e71bc3384c9960a87efa3"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x600}]}}}}}}}}, 0x0) 11:49:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x700}]}}}}}}}}, 0x0) [ 2990.840310][T14709] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) (async) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) accept$inet6(r0, 0x0, &(0x7f00000002c0)) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x2, 0x1, 0x8, r4}, &(0x7f00000000c0)=0x10) (async) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r4, 0x5, 0x10, 0x8, 0x4}, &(0x7f0000000080)=0x18) (async) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x50, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7, 0x80}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "5e8bc3b131"}, @NL80211_ATTR_MAC={0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004055}, 0x891) 11:49:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "630d40f26db879b2", "7d3bd8f0fd09d5f734b94a5090178cf39527e53824ee7567968d7062e7e6efdc", "9bec2c89", "b3d9b012dec340a4"}, 0x38) (async) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) (async, rerun: 64) r5 = socket(0xa, 0x800, 0x7fffffff) (rerun: 64) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/193, 0xc1, 0x0, &(0x7f00000002c0)=""/206, 0xd0}, &(0x7f0000000400)=0x46) (async) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1b}, 0x1c) (async) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f0000000080)="ee5b4524403843eea2d4eed513cc0e5c21e5744257c55a2921afb904f5a45791dfc54ad473f7b2885a3ecce81cd4cc42fcea2a6d1c6cd8af180cd9c3a5df7df859227f32a6b8a0818405afe0e41d5f3a96a94ffc21907fdc9ccc88df2c6f7ed22223db07e9c1f609a9b44023ccea9fb8", 0x70, 0x2004c004, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x32}}, 0x7}, 0x1c) listen(r0, 0x3d9a) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000000)={0x2, 'ipvlan1\x00', {0x401}, 0x8}) syz_emit_ethernet(0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) (async, rerun: 64) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000680)='cdg\x00', 0x4) (rerun: 64) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0xb56, @mcast2, 0x1f}, 0x1c) [ 2991.006327][T14717] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2991.022974][T14708] __nla_validate_parse: 9 callbacks suppressed [ 2991.023000][T14708] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x1f00}]}}}}}}}}, 0x0) [ 2991.217439][T14727] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2991.236608][T14712] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2991.244668][T14712] IPv6: NLM_F_CREATE should be set when creating new route [ 2991.259792][T14714] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 11:49:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x2000}]}}}}}}}}, 0x0) [ 2991.267174][T14714] IPv6: NLM_F_CREATE should be set when creating new route 11:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x8}, 0x0) 11:49:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "630d40f26db879b2", "7d3bd8f0fd09d5f734b94a5090178cf39527e53824ee7567968d7062e7e6efdc", "9bec2c89", "b3d9b012dec340a4"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) r5 = socket(0xa, 0x800, 0x7fffffff) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/193, 0xc1, 0x0, &(0x7f00000002c0)=""/206, 0xd0}, &(0x7f0000000400)=0x46) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1b}, 0x1c) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f0000000080)="ee5b4524403843eea2d4eed513cc0e5c21e5744257c55a2921afb904f5a45791dfc54ad473f7b2885a3ecce81cd4cc42fcea2a6d1c6cd8af180cd9c3a5df7df859227f32a6b8a0818405afe0e41d5f3a96a94ffc21907fdc9ccc88df2c6f7ed22223db07e9c1f609a9b44023ccea9fb8", 0x70, 0x2004c004, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x32}}, 0x7}, 0x1c) listen(r0, 0x3d9a) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000000)={0x2, 'ipvlan1\x00', {0x401}, 0x8}) syz_emit_ethernet(0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000680)='cdg\x00', 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0xb56, @mcast2, 0x1f}, 0x1c) 11:49:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64) r1 = socket(0x10, 0x400000000080803, 0x0) (async, rerun: 64) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "630d40f26db879b2", "7d3bd8f0fd09d5f734b94a5090178cf39527e53824ee7567968d7062e7e6efdc", "9bec2c89", "b3d9b012dec340a4"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) r5 = socket(0xa, 0x800, 0x7fffffff) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/193, 0xc1, 0x0, &(0x7f00000002c0)=""/206, 0xd0}, &(0x7f0000000400)=0x46) (async) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1b}, 0x1c) (async) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f0000000080)="ee5b4524403843eea2d4eed513cc0e5c21e5744257c55a2921afb904f5a45791dfc54ad473f7b2885a3ecce81cd4cc42fcea2a6d1c6cd8af180cd9c3a5df7df859227f32a6b8a0818405afe0e41d5f3a96a94ffc21907fdc9ccc88df2c6f7ed22223db07e9c1f609a9b44023ccea9fb8", 0x70, 0x2004c004, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x32}}, 0x7}, 0x1c) listen(r0, 0x3d9a) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000000)={0x2, 'ipvlan1\x00', {0x401}, 0x8}) (async, rerun: 32) syz_emit_ethernet(0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) (async, rerun: 32) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000680)='cdg\x00', 0x4) (async) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0xb56, @mcast2, 0x1f}, 0x1c) [ 2991.430169][T14732] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x39ea}]}}}}}}}}, 0x0) [ 2991.512210][T14737] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2991.622316][T14745] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x3f00}]}}}}}}}}, 0x0) [ 2991.727644][T14742] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2991.735748][T14742] IPv6: NLM_F_CREATE should be set when creating new route 11:49:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8000004000000001000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x9}, 0x0) 11:49:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="34000000100081eee8000004000000001000000025a3d9c6739d2c00b5783346cad138b0f920ede4ebd0c4b4e85e39beb992a18936a834c30925784b6f0000f3889f598f58de37b53993a01cd1bea65f9226b67b7501dabd2c6f695bd535c80bb13164f38a98d72e91fb7989dad36ec9cb34e991782f33c7f8cc8b1474bbf7bca6f21f26fdce04dd52a2fc22d2a10fc634e257c7178a8718ce19714b935b40e1b6", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000069a541f163b772200000000000a000000000000000000000008f54f0008000000", @ANYRES32=r5, @ANYBLOB="140a1500ff800000800001000000001000000000"], 0x3c}}, 0x0) bind$packet(r1, &(0x7f0000000300)={0x11, 0x7, r5, 0x1, 0x5, 0x6, @remote}, 0x14) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000580)="31d312309ac633533e59f56d1a1721e03dcdd252031681357bca2c0b112a4fa933ac487ef55a7885ac3d49e0b6e41460b2ad67935367da6b0f9cff7dd80868792792e5bfb1fae4210df6a548c0d77e7a24f91eb4b19928edfdd813603a393664729920bfa2e0579fa47705a6378e9fdb26505ccb87a6316dc7405406fa9adb9f0a9993", 0x83, 0x48800, &(0x7f00000004c0)={0xa, 0x4e23, 0xbc, @mcast2, 0x80}, 0x1c) r8 = accept(r0, &(0x7f0000000340)=@can, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f0000000180)=""/61, 0x3d}], 0x4, &(0x7f0000000200)=""/72, 0x48}, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r9}, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190f4156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r9, @ANYRESHEX=r10, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) connect$inet6(r10, &(0x7f0000000480)={0xa, 0x4e24, 0xfd8, @loopback, 0x5}, 0x1c) syz_emit_ethernet(0x52, &(0x7f0000000980)={@local, @local, @val={@void, {0x8100, 0x6, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0xff, @mcast1, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x4}]}}}}}}}}, 0x0) [ 2991.871793][T14750] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) (async) accept$inet6(r0, 0x0, &(0x7f00000002c0)) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x2, 0x1, 0x8, r4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r4, 0x5, 0x10, 0x8, 0x4}, &(0x7f0000000080)=0x18) (async) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x50, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7, 0x80}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "5e8bc3b131"}, @NL80211_ATTR_MAC={0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004055}, 0x891) [ 2991.919015][T14751] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4000}]}}}}}}}}, 0x0) 11:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0xa}, 0x0) [ 2992.082834][T14752] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2992.090967][T14752] IPv6: NLM_F_CREATE should be set when creating new route [ 2992.112471][T14756] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 11:49:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4800}]}}}}}}}}, 0x0) [ 2992.234630][T14767] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4c00}]}}}}}}}}, 0x0) 11:49:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4800}]}}}}}}}}, 0x0) [ 2992.400490][T14771] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2992.408475][T14771] IPv6: NLM_F_CREATE should be set when creating new route 11:49:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4800}]}}}}}}}}, 0x0) 11:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0xb}, 0x0) 11:49:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6000}]}}}}}}}}, 0x0) [ 2992.631772][T14781] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2992.770259][T14782] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2992.778552][T14782] IPv6: NLM_F_CREATE should be set when creating new route 11:49:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee8000004000000001000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0xc}, 0x0) 11:49:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="34000000100081eee8000004000000001000000025a3d9c6739d2c00b5783346cad138b0f920ede4ebd0c4b4e85e39beb992a18936a834c30925784b6f0000f3889f598f58de37b53993a01cd1bea65f9226b67b7501dabd2c6f695bd535c80bb13164f38a98d72e91fb7989dad36ec9cb34e991782f33c7f8cc8b1474bbf7bca6f21f26fdce04dd52a2fc22d2a10fc634e257c7178a8718ce19714b935b40e1b6", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="34000000100081eee8000004000000001000000025a3d9c6739d2c00b5783346cad138b0f920ede4ebd0c4b4e85e39beb992a18936a834c30925784b6f0000f3889f598f58de37b53993a01cd1bea65f9226b67b7501dabd2c6f695bd535c80bb13164f38a98d72e91fb7989dad36ec9cb34e991782f33c7f8cc8b1474bbf7bca6f21f26fdce04dd52a2fc22d2a10fc634e257c7178a8718ce19714b935b40e1b6", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000069a541f163b772200000000000a000000000000000000000008f54f0008000000", @ANYRES32=r5, @ANYBLOB="140a1500ff800000800001000000001000000000"], 0x3c}}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000069a541f163b772200000000000a000000000000000000000008f54f0008000000", @ANYRES32=r5, @ANYBLOB="140a1500ff800000800001000000001000000000"], 0x3c}}, 0x0) bind$packet(r1, &(0x7f0000000300)={0x11, 0x7, r5, 0x1, 0x5, 0x6, @remote}, 0x14) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000580)="31d312309ac633533e59f56d1a1721e03dcdd252031681357bca2c0b112a4fa933ac487ef55a7885ac3d49e0b6e41460b2ad67935367da6b0f9cff7dd80868792792e5bfb1fae4210df6a548c0d77e7a24f91eb4b19928edfdd813603a393664729920bfa2e0579fa47705a6378e9fdb26505ccb87a6316dc7405406fa9adb9f0a9993", 0x83, 0x48800, &(0x7f00000004c0)={0xa, 0x4e23, 0xbc, @mcast2, 0x80}, 0x1c) r8 = accept(r0, &(0x7f0000000340)=@can, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) (async) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f0000000180)=""/61, 0x3d}], 0x4, &(0x7f0000000200)=""/72, 0x48}, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r9}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r9}, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190f4156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r9, @ANYRESHEX=r10, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) connect$inet6(r10, &(0x7f0000000480)={0xa, 0x4e24, 0xfd8, @loopback, 0x5}, 0x1c) (async) connect$inet6(r10, &(0x7f0000000480)={0xa, 0x4e24, 0xfd8, @loopback, 0x5}, 0x1c) syz_emit_ethernet(0x52, &(0x7f0000000980)={@local, @local, @val={@void, {0x8100, 0x6, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0xff, @mcast1, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x4}]}}}}}}}}, 0x0) (async) syz_emit_ethernet(0x52, &(0x7f0000000980)={@local, @local, @val={@void, {0x8100, 0x6, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0xff, @mcast1, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x4}]}}}}}}}}, 0x0) 11:49:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0xc5, &(0x7f00000000c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@x25={0x805, {0x3, 0x3, 0xff, "9f0a3c48942cd81550136d3a909536cd8568d75a17d84f68b3e9a40c40b9f460dde15e80fe3db5694cfe878fd07c4f969a5bdcc2ab3a71f43f694074b8afd438949a2971dd014287b4c2c02067337752326f43fc6233a771a6c93b544f243f95a77f7a9e59814ebfdbb55a99b2f723680cdd078bc1e69136f6bcc9846521ef103abbd0a0308d216f50f74712ed2d147cbcf6a3399d40a82626606e1a94a2031052a41e2952f474e7d743ddb65344ebb46b575267"}}}}, 0x0) 11:49:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4800}]}}}}}}}}, 0x0) 11:49:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6800}]}}}}}}}}, 0x0) 11:49:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6c00}]}}}}}}}}, 0x0) [ 2993.017475][T14788] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4800}]}}}}}}}}, 0x0) 11:49:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0xc5, &(0x7f00000000c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@x25={0x805, {0x3, 0x3, 0xff, "9f0a3c48942cd81550136d3a909536cd8568d75a17d84f68b3e9a40c40b9f460dde15e80fe3db5694cfe878fd07c4f969a5bdcc2ab3a71f43f694074b8afd438949a2971dd014287b4c2c02067337752326f43fc6233a771a6c93b544f243f95a77f7a9e59814ebfdbb55a99b2f723680cdd078bc1e69136f6bcc9846521ef103abbd0a0308d216f50f74712ed2d147cbcf6a3399d40a82626606e1a94a2031052a41e2952f474e7d743ddb65344ebb46b575267"}}}}, 0x0) 11:49:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6c80}]}}}}}}}}, 0x0) 11:49:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6000}]}}}}}}}}, 0x0) 11:49:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0xc5, &(0x7f00000000c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@x25={0x805, {0x3, 0x3, 0xff, "9f0a3c48942cd81550136d3a909536cd8568d75a17d84f68b3e9a40c40b9f460dde15e80fe3db5694cfe878fd07c4f969a5bdcc2ab3a71f43f694074b8afd438949a2971dd014287b4c2c02067337752326f43fc6233a771a6c93b544f243f95a77f7a9e59814ebfdbb55a99b2f723680cdd078bc1e69136f6bcc9846521ef103abbd0a0308d216f50f74712ed2d147cbcf6a3399d40a82626606e1a94a2031052a41e2952f474e7d743ddb65344ebb46b575267"}}}}, 0x0) [ 2993.319417][T14794] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2993.349636][T14792] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2993.384924][T14797] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2993.392947][T14797] IPv6: NLM_F_CREATE should be set when creating new route 11:49:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800000400000000100000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="34000000100081eee8000004000000001000000025a3d9c6739d2c00b5783346cad138b0f920ede4ebd0c4b4e85e39beb992a18936a834c30925784b6f0000f3889f598f58de37b53993a01cd1bea65f9226b67b7501dabd2c6f695bd535c80bb13164f38a98d72e91fb7989dad36ec9cb34e991782f33c7f8cc8b1474bbf7bca6f21f26fdce04dd52a2fc22d2a10fc634e257c7178a8718ce19714b935b40e1b6", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="34000000100081eee8000004000000001000000025a3d9c6739d2c00b5783346cad138b0f920ede4ebd0c4b4e85e39beb992a18936a834c30925784b6f0000f3889f598f58de37b53993a01cd1bea65f9226b67b7501dabd2c6f695bd535c80bb13164f38a98d72e91fb7989dad36ec9cb34e991782f33c7f8cc8b1474bbf7bca6f21f26fdce04dd52a2fc22d2a10fc634e257c7178a8718ce19714b935b40e1b6", @ANYRES32=r5, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000069a541f163b772200000000000a000000000000000000000008f54f0008000000", @ANYRES32=r5, @ANYBLOB="140a1500ff800000800001000000001000000000"], 0x3c}}, 0x0) bind$packet(r1, &(0x7f0000000300)={0x11, 0x7, r5, 0x1, 0x5, 0x6, @remote}, 0x14) socket$inet_sctp(0x2, 0x5, 0x84) (async) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) (async) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000580)="31d312309ac633533e59f56d1a1721e03dcdd252031681357bca2c0b112a4fa933ac487ef55a7885ac3d49e0b6e41460b2ad67935367da6b0f9cff7dd80868792792e5bfb1fae4210df6a548c0d77e7a24f91eb4b19928edfdd813603a393664729920bfa2e0579fa47705a6378e9fdb26505ccb87a6316dc7405406fa9adb9f0a9993", 0x83, 0x48800, &(0x7f00000004c0)={0xa, 0x4e23, 0xbc, @mcast2, 0x80}, 0x1c) r8 = accept(r0, &(0x7f0000000340)=@can, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f0000000180)=""/61, 0x3d}], 0x4, &(0x7f0000000200)=""/72, 0x48}, 0x0) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r9}, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190f4156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r9, @ANYRESHEX=r10, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) (async) write$binfmt_script(r10, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190f4156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r9, @ANYRESHEX=r10, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r10, 0x0) connect$inet6(r10, &(0x7f0000000480)={0xa, 0x4e24, 0xfd8, @loopback, 0x5}, 0x1c) syz_emit_ethernet(0x52, &(0x7f0000000980)={@local, @local, @val={@void, {0x8100, 0x6, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0xff, @mcast1, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x4}]}}}}}}}}, 0x0) (async) syz_emit_ethernet(0x52, &(0x7f0000000980)={@local, @local, @val={@void, {0x8100, 0x6, 0x0, 0x1}}, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0xff, @mcast1, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x4}]}}}}}}}}, 0x0) 11:49:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x7400}]}}}}}}}}, 0x0) 11:49:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6000}]}}}}}}}}, 0x0) 11:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0xe}, 0x0) 11:49:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004b72e22d254abdcb57ff170f5112000"], 0x0) 11:49:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x7a00}]}}}}}}}}, 0x0) [ 2993.966492][T14825] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6000}]}}}}}}}}, 0x0) 11:49:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004b72e22d254abdcb57ff170f5112000"], 0x0) 11:49:35 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004b72e22d254abdcb57ff170f5112000"], 0x0) 11:49:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x806c}]}}}}}}}}, 0x0) 11:49:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "630d40f26db879b2", "7d3bd8f0fd09d5f734b94a5090178cf39527e53824ee7567968d7062e7e6efdc", "9bec2c89", "b3d9b012dec340a4"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) r5 = socket(0xa, 0x800, 0x7fffffff) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/193, 0xc1, 0x0, &(0x7f00000002c0)=""/206, 0xd0}, &(0x7f0000000400)=0x46) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1b}, 0x1c) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f0000000080)="ee5b4524403843eea2d4eed513cc0e5c21e5744257c55a2921afb904f5a45791dfc54ad473f7b2885a3ecce81cd4cc42fcea2a6d1c6cd8af180cd9c3a5df7df859227f32a6b8a0818405afe0e41d5f3a96a94ffc21907fdc9ccc88df2c6f7ed22223db07e9c1f609a9b44023ccea9fb8", 0x70, 0x2004c004, &(0x7f0000000100)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x32}}, 0x7}, 0x1c) listen(r0, 0x3d9a) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000000)={0x2, 'ipvlan1\x00', {0x401}, 0x8}) syz_emit_ethernet(0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000680)='cdg\x00', 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0xb56, @mcast2, 0x1f}, 0x1c) [ 2994.192858][T14832] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2994.200921][T14832] IPv6: NLM_F_CREATE should be set when creating new route 11:49:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800000400000000100000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x80fe}]}}}}}}}}, 0x0) 11:49:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0xf}, 0x0) 11:49:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x80, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x80, @remote, 0xe}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaad15781c6aaaa86dd600a843500240600fe8000000000000000000000000000bbfe80000000000000000000000000ff0000aa00008e284f3e031000e3434f45c1abddfd7485f3dab47a21f227c0234abd32c4c48f01000000aece293799618d83f105d665bcf80b2518a330002dad0c31b4609d3093d0715574255842aade262356c35ae3cd6124cad97740caedabf20a99596ec9663d6475776483f2a528c77891aa35c706652b344d9e4d78ebf0fe317b87f0cc9d4678cae62e12f781732676", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:49:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x80, 0x0) (async) accept4(r0, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x80, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) (async) sendfile(r2, r1, 0x0, 0x100000002) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x80, @remote, 0xe}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaad15781c6aaaa86dd600a843500240600fe8000000000000000000000000000bbfe80000000000000000000000000ff0000aa00008e284f3e031000e3434f45c1abddfd7485f3dab47a21f227c0234abd32c4c48f01000000aece293799618d83f105d665bcf80b2518a330002dad0c31b4609d3093d0715574255842aade262356c35ae3cd6124cad97740caedabf20a99596ec9663d6475776483f2a528c77891aa35c706652b344d9e4d78ebf0fe317b87f0cc9d4678cae62e12f781732676", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:49:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}, 0x1c) (async) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xcae8}]}}}}}}}}, 0x0) 11:49:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x80, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000002) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x80, @remote, 0xe}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaad15781c6aaaa86dd600a843500240600fe8000000000000000000000000000bbfe80000000000000000000000000ff0000aa00008e284f3e031000e3434f45c1abddfd7485f3dab47a21f227c0234abd32c4c48f01000000aece293799618d83f105d665bcf80b2518a330002dad0c31b4609d3093d0715574255842aade262356c35ae3cd6124cad97740caedabf20a99596ec9663d6475776483f2a528c77891aa35c706652b344d9e4d78ebf0fe317b87f0cc9d4678cae62e12f781732676", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) [ 2995.250289][T14868] net_ratelimit: 11 callbacks suppressed [ 2995.250317][T14868] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2995.260241][T14860] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2995.282459][T14860] IPv6: NLM_F_CREATE should be set when creating new route 11:49:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x2}, 0x0) 11:49:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}, 0x1c) (async) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xe8ca}]}}}}}}}}, 0x0) 11:49:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x10}, 0x0) [ 2995.595738][T14881] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2995.652477][T14878] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2995.659925][T14878] IPv6: NLM_F_CREATE should be set when creating new route [ 2995.834030][T14883] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2995.842063][T14883] IPv6: NLM_F_CREATE should be set when creating new route 11:49:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800000400000000100000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000200)="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", 0xfa, 0x4000004, 0x0, 0x0) syz_emit_ethernet(0x21a, &(0x7f0000000300)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x1e4, 0x6, 0x0, @remote, @local, {[@dstopts={0x3c, 0x7, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x8, {0x3, 0x0, 0x8, 0x1}}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x10, {0x1, 0x2, 0x5, 0x0, [0xfff]}}]}, @hopopts={0x3c, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x100}]}, @routing={0x16, 0x14, 0x0, 0x3, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, @dev={0xfe, 0x80, '\x00', 0x21}, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty]}, @hopopts={0x6c, 0x7, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x3f, [0x0, 0x100000005, 0x3, 0x8, 0x6]}}, @enc_lim={0x4, 0x1, 0x1}, @pad1]}, @routing={0x3b, 0xa, 0x0, 0x20, 0x0, [@private2, @dev={0xfe, 0x80, '\x00', 0x2a}, @mcast1, @dev={0xfe, 0x80, '\x00', 0x43}, @private1]}, @srh={0x2c, 0x4, 0x4, 0x2, 0x1f, 0x38, 0x4, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2]}], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) syz_emit_ethernet(0xd8, &(0x7f00000000c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, @val={@val, {0x8100, 0x4}}, {@mpls_mc={0x8848, {[{0x0, 0x0, 0x1}, {0x28}, {0x4}, {0x3}, {0x8, 0x0, 0x1}, {0x100, 0x0, 0x1}], @ipv4=@dccp={{0x15, 0x4, 0x1, 0xc, 0xaa, 0x68, 0x4, 0x8, 0x21, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x2c}, {[@rr={0x7, 0xf, 0x34, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @timestamp_prespec={0x44, 0x1c, 0xcd, 0x3, 0x7, [{@rand_addr=0x64010101, 0x5a4}, {@multicast2, 0x40}, {@rand_addr=0x64010100, 0x800}]}, @rr={0x7, 0x13, 0x9e, [@local, @multicast2, @rand_addr=0x64010102, @remote]}]}}, {{0x4e21, 0x4e21, 0x4, 0x1, 0x6, 0x0, 0x0, 0x9, 0x4, "cbc387", 0x6}, "85ccd69820559e5e2d8813081ca929b6fe98a0ca1907b5f66428741d560e71b2b1ea0a5d9e0825c194a56004afd6788225d051906fb800b2eb819ea501244a0f14e9c4357e54"}}}}}}, &(0x7f00000001c0)={0x0, 0x4, [0x1d7, 0x1ac, 0x7a1, 0xc3c]}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x9250, 0x1000000000000, 0x8000000000000000}) write$tun(r2, &(0x7f0000000540)={@void, @void, @ipv4=@udp={{0xa, 0x4, 0x0, 0x5, 0x112, 0x67, 0x0, 0x40, 0x11, 0x0, @multicast1, @local, {[@timestamp_prespec={0x44, 0x14, 0x9b, 0x3, 0x1, [{@dev={0xac, 0x14, 0x14, 0x1c}, 0xff}, {@private=0xa010102, 0x4fd1f190}]}]}}, {0x4e21, 0x4e23, 0xea, 0x0, @gue={{0x1, 0x1, 0x2, 0x1, 0x100, @void}, "f58a704d8520b36cce0db0e855ec220fee71f72d02cfff14675ad540fafa2a22b5b32e01d3677281e43642c0cbccdd724b53ceda898c12423cb631adf87eac33ff76b5c6e8b27249ca5bb037097695a589a9b9efbaeec9ce8a785c36ae39002afcc55e04e44be3e2741fdae67a1eb55edb3a75e867193b32c233247ceeab0905905cf91d22a2ac5928008b453849b726d436331e6886c2010e836c4b9644b600c43421044e873d76d60f9082a637389418b5ee2812ec9c81e9daf9e40645a1c57cf1545f8c8fd0aed8698621a9f14b1e0b263e82f809c9918fa36a859a63"}}}}, 0x112) 11:49:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xea39}]}}}}}}}}, 0x0) 11:49:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r1, @ANYRESHEX=r2, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x1000, 0x10}, 0xc) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x2d, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@jmp={0x5, 0x1, 0xd, 0x1, 0x5, 0xc, 0x8}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x7ff}, @alu={0x7, 0x0, 0x2, 0x7, 0x6, 0xfffffffffffffff8, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffff}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @map_fd={0x18, 0x9, 0x1, 0x0, r2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r5, @ANYRESHEX=r6, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0x1, &(0x7f00000000c0)="6dfbe0646f14f4c110f3542ce5ac7e243d62b8d0cf062d595d61419dfe1145dc7a724686cbda1ae566f2b0d7749aa0177c00238136bd7d9cfb4c0f383b663ee45325d46c26293f060079e0b0e9ecd7388a4461fde83baf75995517e1bcbf89304b217803101e890a38f8ae4ae2f23816f3db2b", &(0x7f0000000140)=@tcp6=r6, 0x1}, 0x20) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000907800f471112000"/24], 0x0) 11:49:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x11}, 0x0) [ 2995.993651][T14889] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) (async) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000200)="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", 0xfa, 0x4000004, 0x0, 0x0) syz_emit_ethernet(0x21a, &(0x7f0000000300)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x1e4, 0x6, 0x0, @remote, @local, {[@dstopts={0x3c, 0x7, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x8, {0x3, 0x0, 0x8, 0x1}}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x10, {0x1, 0x2, 0x5, 0x0, [0xfff]}}]}, @hopopts={0x3c, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x100}]}, @routing={0x16, 0x14, 0x0, 0x3, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, @dev={0xfe, 0x80, '\x00', 0x21}, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty]}, @hopopts={0x6c, 0x7, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x3f, [0x0, 0x100000005, 0x3, 0x8, 0x6]}}, @enc_lim={0x4, 0x1, 0x1}, @pad1]}, @routing={0x3b, 0xa, 0x0, 0x20, 0x0, [@private2, @dev={0xfe, 0x80, '\x00', 0x2a}, @mcast1, @dev={0xfe, 0x80, '\x00', 0x43}, @private1]}, @srh={0x2c, 0x4, 0x4, 0x2, 0x1f, 0x38, 0x4, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2]}], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) syz_emit_ethernet(0xd8, &(0x7f00000000c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, @val={@val, {0x8100, 0x4}}, {@mpls_mc={0x8848, {[{0x0, 0x0, 0x1}, {0x28}, {0x4}, {0x3}, {0x8, 0x0, 0x1}, {0x100, 0x0, 0x1}], @ipv4=@dccp={{0x15, 0x4, 0x1, 0xc, 0xaa, 0x68, 0x4, 0x8, 0x21, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x2c}, {[@rr={0x7, 0xf, 0x34, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @timestamp_prespec={0x44, 0x1c, 0xcd, 0x3, 0x7, [{@rand_addr=0x64010101, 0x5a4}, {@multicast2, 0x40}, {@rand_addr=0x64010100, 0x800}]}, @rr={0x7, 0x13, 0x9e, [@local, @multicast2, @rand_addr=0x64010102, @remote]}]}}, {{0x4e21, 0x4e21, 0x4, 0x1, 0x6, 0x0, 0x0, 0x9, 0x4, "cbc387", 0x6}, "85ccd69820559e5e2d8813081ca929b6fe98a0ca1907b5f66428741d560e71b2b1ea0a5d9e0825c194a56004afd6788225d051906fb800b2eb819ea501244a0f14e9c4357e54"}}}}}}, &(0x7f00000001c0)={0x0, 0x4, [0x1d7, 0x1ac, 0x7a1, 0xc3c]}) (async) syz_emit_ethernet(0xd8, &(0x7f00000000c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, @val={@val, {0x8100, 0x4}}, {@mpls_mc={0x8848, {[{0x0, 0x0, 0x1}, {0x28}, {0x4}, {0x3}, {0x8, 0x0, 0x1}, {0x100, 0x0, 0x1}], @ipv4=@dccp={{0x15, 0x4, 0x1, 0xc, 0xaa, 0x68, 0x4, 0x8, 0x21, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x2c}, {[@rr={0x7, 0xf, 0x34, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @timestamp_prespec={0x44, 0x1c, 0xcd, 0x3, 0x7, [{@rand_addr=0x64010101, 0x5a4}, {@multicast2, 0x40}, {@rand_addr=0x64010100, 0x800}]}, @rr={0x7, 0x13, 0x9e, [@local, @multicast2, @rand_addr=0x64010102, @remote]}]}}, {{0x4e21, 0x4e21, 0x4, 0x1, 0x6, 0x0, 0x0, 0x9, 0x4, "cbc387", 0x6}, "85ccd69820559e5e2d8813081ca929b6fe98a0ca1907b5f66428741d560e71b2b1ea0a5d9e0825c194a56004afd6788225d051906fb800b2eb819ea501244a0f14e9c4357e54"}}}}}}, &(0x7f00000001c0)={0x0, 0x4, [0x1d7, 0x1ac, 0x7a1, 0xc3c]}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x9250, 0x1000000000000, 0x8000000000000000}) write$tun(r2, &(0x7f0000000540)={@void, @void, @ipv4=@udp={{0xa, 0x4, 0x0, 0x5, 0x112, 0x67, 0x0, 0x40, 0x11, 0x0, @multicast1, @local, {[@timestamp_prespec={0x44, 0x14, 0x9b, 0x3, 0x1, [{@dev={0xac, 0x14, 0x14, 0x1c}, 0xff}, {@private=0xa010102, 0x4fd1f190}]}]}}, {0x4e21, 0x4e23, 0xea, 0x0, @gue={{0x1, 0x1, 0x2, 0x1, 0x100, @void}, "f58a704d8520b36cce0db0e855ec220fee71f72d02cfff14675ad540fafa2a22b5b32e01d3677281e43642c0cbccdd724b53ceda898c12423cb631adf87eac33ff76b5c6e8b27249ca5bb037097695a589a9b9efbaeec9ce8a785c36ae39002afcc55e04e44be3e2741fdae67a1eb55edb3a75e867193b32c233247ceeab0905905cf91d22a2ac5928008b453849b726d436331e6886c2010e836c4b9644b600c43421044e873d76d60f9082a637389418b5ee2812ec9c81e9daf9e40645a1c57cf1545f8c8fd0aed8698621a9f14b1e0b263e82f809c9918fa36a859a63"}}}}, 0x112) (async) write$tun(r2, &(0x7f0000000540)={@void, @void, @ipv4=@udp={{0xa, 0x4, 0x0, 0x5, 0x112, 0x67, 0x0, 0x40, 0x11, 0x0, @multicast1, @local, {[@timestamp_prespec={0x44, 0x14, 0x9b, 0x3, 0x1, [{@dev={0xac, 0x14, 0x14, 0x1c}, 0xff}, {@private=0xa010102, 0x4fd1f190}]}]}}, {0x4e21, 0x4e23, 0xea, 0x0, @gue={{0x1, 0x1, 0x2, 0x1, 0x100, @void}, "f58a704d8520b36cce0db0e855ec220fee71f72d02cfff14675ad540fafa2a22b5b32e01d3677281e43642c0cbccdd724b53ceda898c12423cb631adf87eac33ff76b5c6e8b27249ca5bb037097695a589a9b9efbaeec9ce8a785c36ae39002afcc55e04e44be3e2741fdae67a1eb55edb3a75e867193b32c233247ceeab0905905cf91d22a2ac5928008b453849b726d436331e6886c2010e836c4b9644b600c43421044e873d76d60f9082a637389418b5ee2812ec9c81e9daf9e40645a1c57cf1545f8c8fd0aed8698621a9f14b1e0b263e82f809c9918fa36a859a63"}}}}, 0x112) 11:49:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xfe80}]}}}}}}}}, 0x0) 11:49:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x3, 0x4) (async) sendto$inet6(r1, &(0x7f0000000200)="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", 0xfa, 0x4000004, 0x0, 0x0) syz_emit_ethernet(0x21a, &(0x7f0000000300)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x1e4, 0x6, 0x0, @remote, @local, {[@dstopts={0x3c, 0x7, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x8, {0x3, 0x0, 0x8, 0x1}}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x10, {0x1, 0x2, 0x5, 0x0, [0xfff]}}]}, @hopopts={0x3c, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x100}]}, @routing={0x16, 0x14, 0x0, 0x3, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, @dev={0xfe, 0x80, '\x00', 0x21}, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty]}, @hopopts={0x6c, 0x7, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x3f, [0x0, 0x100000005, 0x3, 0x8, 0x6]}}, @enc_lim={0x4, 0x1, 0x1}, @pad1]}, @routing={0x3b, 0xa, 0x0, 0x20, 0x0, [@private2, @dev={0xfe, 0x80, '\x00', 0x2a}, @mcast1, @dev={0xfe, 0x80, '\x00', 0x43}, @private1]}, @srh={0x2c, 0x4, 0x4, 0x2, 0x1f, 0x38, 0x4, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2]}], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) (async) syz_emit_ethernet(0xd8, &(0x7f00000000c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}, @val={@val, {0x8100, 0x4}}, {@mpls_mc={0x8848, {[{0x0, 0x0, 0x1}, {0x28}, {0x4}, {0x3}, {0x8, 0x0, 0x1}, {0x100, 0x0, 0x1}], @ipv4=@dccp={{0x15, 0x4, 0x1, 0xc, 0xaa, 0x68, 0x4, 0x8, 0x21, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x2c}, {[@rr={0x7, 0xf, 0x34, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty]}, @timestamp_prespec={0x44, 0x1c, 0xcd, 0x3, 0x7, [{@rand_addr=0x64010101, 0x5a4}, {@multicast2, 0x40}, {@rand_addr=0x64010100, 0x800}]}, @rr={0x7, 0x13, 0x9e, [@local, @multicast2, @rand_addr=0x64010102, @remote]}]}}, {{0x4e21, 0x4e21, 0x4, 0x1, 0x6, 0x0, 0x0, 0x9, 0x4, "cbc387", 0x6}, "85ccd69820559e5e2d8813081ca929b6fe98a0ca1907b5f66428741d560e71b2b1ea0a5d9e0825c194a56004afd6788225d051906fb800b2eb819ea501244a0f14e9c4357e54"}}}}}}, &(0x7f00000001c0)={0x0, 0x4, [0x1d7, 0x1ac, 0x7a1, 0xc3c]}) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x9250, 0x1000000000000, 0x8000000000000000}) write$tun(r2, &(0x7f0000000540)={@void, @void, @ipv4=@udp={{0xa, 0x4, 0x0, 0x5, 0x112, 0x67, 0x0, 0x40, 0x11, 0x0, @multicast1, @local, {[@timestamp_prespec={0x44, 0x14, 0x9b, 0x3, 0x1, [{@dev={0xac, 0x14, 0x14, 0x1c}, 0xff}, {@private=0xa010102, 0x4fd1f190}]}]}}, {0x4e21, 0x4e23, 0xea, 0x0, @gue={{0x1, 0x1, 0x2, 0x1, 0x100, @void}, "f58a704d8520b36cce0db0e855ec220fee71f72d02cfff14675ad540fafa2a22b5b32e01d3677281e43642c0cbccdd724b53ceda898c12423cb631adf87eac33ff76b5c6e8b27249ca5bb037097695a589a9b9efbaeec9ce8a785c36ae39002afcc55e04e44be3e2741fdae67a1eb55edb3a75e867193b32c233247ceeab0905905cf91d22a2ac5928008b453849b726d436331e6886c2010e836c4b9644b600c43421044e873d76d60f9082a637389418b5ee2812ec9c81e9daf9e40645a1c57cf1545f8c8fd0aed8698621a9f14b1e0b263e82f809c9918fa36a859a63"}}}}, 0x112) [ 2996.225364][T14905] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r1, @ANYRESHEX=r2, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) (async) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x1000, 0x10}, 0xc) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x2d, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@jmp={0x5, 0x1, 0xd, 0x1, 0x5, 0xc, 0x8}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x7ff}, @alu={0x7, 0x0, 0x2, 0x7, 0x6, 0xfffffffffffffff8, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffff}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @map_fd={0x18, 0x9, 0x1, 0x0, r2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r5, @ANYRESHEX=r6, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0x1, &(0x7f00000000c0)="6dfbe0646f14f4c110f3542ce5ac7e243d62b8d0cf062d595d61419dfe1145dc7a724686cbda1ae566f2b0d7749aa0177c00238136bd7d9cfb4c0f383b663ee45325d46c26293f060079e0b0e9ecd7388a4461fde83baf75995517e1bcbf89304b217803101e890a38f8ae4ae2f23816f3db2b", &(0x7f0000000140)=@tcp6=r6, 0x1}, 0x20) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000907800f471112000"/24], 0x0) [ 2996.276062][T14891] __nla_validate_parse: 8 callbacks suppressed [ 2996.276091][T14891] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2996.307507][T14895] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2996.315532][T14895] IPv6: NLM_F_CREATE should be set when creating new route 11:49:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x1000000}]}}}}}}}}, 0x0) [ 2996.383860][T14896] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 11:49:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x22a, &(0x7f0000000340)={@random="7969ff6675c8", @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x1f4, 0x6, 0x0, @remote, @local, {[@dstopts={0x4, 0x4, '\x00', [@ra={0x5, 0x2, 0x81}, @enc_lim, @pad1, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @padn={0x1, 0x1, [0x0]}]}, @dstopts={0x2f, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}]}, @dstopts={0x0, 0x2e, '\x00', [@generic={0x3, 0xa5, "8cce1bdc683fcee76ff73bd330acbe8ec385c7e5b9737d6d8ea09e2d07d92aab9b42eaaaaacb05e1211333a6b2a247d2eded3afd6dfcb668eb6f11c92ad3b27700ddaca6f1218bae5023e4422e9e77556e75d6341ddce5015d4c88cbf2927457db733b9ae43e191a0f9e3536934615f4e7ab6b41e9bc1d3551ce098962022810a112077fae2ceeaf781568f40f34ead66ca3b1b8b223a06d5750c3b28826b30a8f20d39bd9"}, @hao={0xc9, 0x10, @mcast1}, @generic={0x0, 0x6b, "40ab2f98006676fef6bef9a7530e436fa788d4f154930d0c32e721717ed94dbdf232c0cdb3c63fd0c363cf068e1035035c41b9c6d1559854ac21e853789e9c6915448791101cd2234baf89146f8d9d1886123f60e0c4af0260f570c096a4b29c06df0379fd24b93e1fcb0a"}, @calipso={0x7, 0x40, {0x2, 0xe, 0x7f, 0x7c5b, [0xfffffffffffffffd, 0x8, 0x5, 0x8, 0x8000000000000400, 0x2, 0x8000000000000000]}}, @pad1, @jumbo={0xc2, 0x4, 0x800}]}], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x4, 0x1, 0x8}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00', 0xfffffffe}}, 0x0, 0x0, 0x38, 0x0, "b003932cb3f0894ddd0ce1a3bf7c375f31786750e602203223d2459d2e66c75e21f567861b81ade175668826046122be68f648d0360b13d19737b24a1d09dd10d051a99bbf75f92d1962246ca7aaac87"}, 0xd8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x8001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffff9}, 0x1c) [ 2996.426852][T14913] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:38 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r2}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x400000000080803, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000340)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={r6, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r2, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x2000000}]}}}}}}}}, 0x0) 11:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x14}, 0x0) 11:49:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) listen(r0, 0x3d9a) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r1, @ANYRESHEX=r2, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x1000, 0x10}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x2d, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@jmp={0x5, 0x1, 0xd, 0x1, 0x5, 0xc, 0x8}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x7ff}, @alu={0x7, 0x0, 0x2, 0x7, 0x6, 0xfffffffffffffff8, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffff}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @map_fd={0x18, 0x9, 0x1, 0x0, r2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x2d, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@jmp={0x5, 0x1, 0xd, 0x1, 0x5, 0xc, 0x8}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x7ff}, @alu={0x7, 0x0, 0x2, 0x7, 0x6, 0xfffffffffffffff8, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffff}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @map_fd={0x18, 0x9, 0x1, 0x0, r2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r5, @ANYRESHEX=r6, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) (async) write$binfmt_script(r6, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r5, @ANYRESHEX=r6, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0x1, &(0x7f00000000c0)="6dfbe0646f14f4c110f3542ce5ac7e243d62b8d0cf062d595d61419dfe1145dc7a724686cbda1ae566f2b0d7749aa0177c00238136bd7d9cfb4c0f383b663ee45325d46c26293f060079e0b0e9ecd7388a4461fde83baf75995517e1bcbf89304b217803101e890a38f8ae4ae2f23816f3db2b", &(0x7f0000000140)=@tcp6=r6, 0x1}, 0x20) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000907800f471112000"/24], 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000907800f471112000"/24], 0x0) 11:49:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x22a, &(0x7f0000000340)={@random="7969ff6675c8", @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x1f4, 0x6, 0x0, @remote, @local, {[@dstopts={0x4, 0x4, '\x00', [@ra={0x5, 0x2, 0x81}, @enc_lim, @pad1, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @padn={0x1, 0x1, [0x0]}]}, @dstopts={0x2f, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}]}, @dstopts={0x0, 0x2e, '\x00', [@generic={0x3, 0xa5, "8cce1bdc683fcee76ff73bd330acbe8ec385c7e5b9737d6d8ea09e2d07d92aab9b42eaaaaacb05e1211333a6b2a247d2eded3afd6dfcb668eb6f11c92ad3b27700ddaca6f1218bae5023e4422e9e77556e75d6341ddce5015d4c88cbf2927457db733b9ae43e191a0f9e3536934615f4e7ab6b41e9bc1d3551ce098962022810a112077fae2ceeaf781568f40f34ead66ca3b1b8b223a06d5750c3b28826b30a8f20d39bd9"}, @hao={0xc9, 0x10, @mcast1}, @generic={0x0, 0x6b, "40ab2f98006676fef6bef9a7530e436fa788d4f154930d0c32e721717ed94dbdf232c0cdb3c63fd0c363cf068e1035035c41b9c6d1559854ac21e853789e9c6915448791101cd2234baf89146f8d9d1886123f60e0c4af0260f570c096a4b29c06df0379fd24b93e1fcb0a"}, @calipso={0x7, 0x40, {0x2, 0xe, 0x7f, 0x7c5b, [0xfffffffffffffffd, 0x8, 0x5, 0x8, 0x8000000000000400, 0x2, 0x8000000000000000]}}, @pad1, @jumbo={0xc2, 0x4, 0x800}]}], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x4, 0x1, 0x8}) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x4, 0x1, 0x8}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00', 0xfffffffe}}, 0x0, 0x0, 0x38, 0x0, "b003932cb3f0894ddd0ce1a3bf7c375f31786750e602203223d2459d2e66c75e21f567861b81ade175668826046122be68f648d0360b13d19737b24a1d09dd10d051a99bbf75f92d1962246ca7aaac87"}, 0xd8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x8001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffff9}, 0x1c) 11:49:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) [ 2997.000599][T14926] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2997.017720][T14928] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:49:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x3000000}]}}}}}}}}, 0x0) [ 2997.046754][T14930] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x22a, &(0x7f0000000340)={@random="7969ff6675c8", @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x1f4, 0x6, 0x0, @remote, @local, {[@dstopts={0x4, 0x4, '\x00', [@ra={0x5, 0x2, 0x81}, @enc_lim, @pad1, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @padn={0x1, 0x1, [0x0]}]}, @dstopts={0x2f, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}]}, @dstopts={0x0, 0x2e, '\x00', [@generic={0x3, 0xa5, "8cce1bdc683fcee76ff73bd330acbe8ec385c7e5b9737d6d8ea09e2d07d92aab9b42eaaaaacb05e1211333a6b2a247d2eded3afd6dfcb668eb6f11c92ad3b27700ddaca6f1218bae5023e4422e9e77556e75d6341ddce5015d4c88cbf2927457db733b9ae43e191a0f9e3536934615f4e7ab6b41e9bc1d3551ce098962022810a112077fae2ceeaf781568f40f34ead66ca3b1b8b223a06d5750c3b28826b30a8f20d39bd9"}, @hao={0xc9, 0x10, @mcast1}, @generic={0x0, 0x6b, "40ab2f98006676fef6bef9a7530e436fa788d4f154930d0c32e721717ed94dbdf232c0cdb3c63fd0c363cf068e1035035c41b9c6d1559854ac21e853789e9c6915448791101cd2234baf89146f8d9d1886123f60e0c4af0260f570c096a4b29c06df0379fd24b93e1fcb0a"}, @calipso={0x7, 0x40, {0x2, 0xe, 0x7f, 0x7c5b, [0xfffffffffffffffd, 0x8, 0x5, 0x8, 0x8000000000000400, 0x2, 0x8000000000000000]}}, @pad1, @jumbo={0xc2, 0x4, 0x800}]}], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10}]}}}}}}}}, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x4, 0x1, 0x8}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00', 0xfffffffe}}, 0x0, 0x0, 0x38, 0x0, "b003932cb3f0894ddd0ce1a3bf7c375f31786750e602203223d2459d2e66c75e21f567861b81ade175668826046122be68f648d0360b13d19737b24a1d09dd10d051a99bbf75f92d1962246ca7aaac87"}, 0xd8) (async) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x8001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffff9}, 0x1c) 11:49:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = epoll_create1(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000002c0)) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x40) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe800000000000000000000087ba00bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) [ 2997.252474][T14944] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 2997.272152][T14933] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:49:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4000000}]}}}}}}}}, 0x0) [ 2997.420001][T14934] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2997.428026][T14934] IPv6: NLM_F_CREATE should be set when creating new route 11:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x15}, 0x0) [ 2997.501228][T14951] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x5000000}]}}}}}}}}, 0x0) [ 2997.675567][T14953] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2997.761182][T14956] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:39 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r2}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x400000000080803, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000340)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={r6, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r2, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async, rerun: 32) listen(r0, 0x3d9a) (rerun: 32) r1 = epoll_create1(0x0) (async) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000002c0)) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x40) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe800000000000000000000087ba00bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:49:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6000000}]}}}}}}}}, 0x0) 11:49:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="05000000000000000b000000000000004f8db237990ea9a3a0744b033bcb18e7ccfd358a3be683aad8cb689ef1b70738f5389ffdc1ef472aa795af481a96bc97bb52058d033a5662b50835b51f42899642d38224bcdf177059c8ecaf239d8829d372ae23c82063cb2d140d702abb8290b0ee74fa02b6bdad227ffb0aef9e519a6700000000000000382c602cab7ae8093016e1621291ecd032665da9de182edb002927006cc9af0087bb36d5ae84d81096e2e53206964a8ed598d46a0e83a9c62dc65df30a44ddaaad6ff00245e632b4cc5639d7017b998428a08f6eeb62df16b9ad5845d0fd8c2c6a5f24b968bbd4a09d688c4980e7bcb028dddbb6e07c1c915f412a3fa6e72889c8afda013210f600615be1f935786a4b0c3f99690e71bc3384c9960a87efa3"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) [ 2997.951559][T14955] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2997.959619][T14955] IPv6: NLM_F_CREATE should be set when creating new route 11:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x48}, 0x0) [ 2998.072080][T14960] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x7000000}]}}}}}}}}, 0x0) [ 2998.135201][T14961] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2998.198874][T14966] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:49:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = epoll_create1(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000002c0)) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x40) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe800000000000000000000087ba00bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) epoll_create1(0x0) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (async) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000002c0)) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x40) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe800000000000000000000087ba00bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) (async) 11:49:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x8000000}]}}}}}}}}, 0x0) 11:49:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x143700bb}]}}}}}}}}, 0x0) [ 2998.585984][T14969] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x15b6ffff}]}}}}}}}}, 0x0) [ 2998.832438][T14971] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2998.840474][T14971] IPv6: NLM_F_CREATE should be set when creating new route 11:49:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x1f000000}]}}}}}}}}, 0x0) 11:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x4c}, 0x0) 11:49:40 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r2, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r2}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x400000000080803, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000340)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={r6, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r2, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x8000000}]}}}}}}}}, 0x0) 11:49:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x20000000}]}}}}}}}}, 0x0) 11:49:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3681004000000d03f4ff5f010100000dbc4822043ee100cde60c47bea611921d9b1d73654dfd1802000000c3cf2c714b5cdcb231180e3e16caa57b63157bb2549f958b186fa9595a"], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x10001, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140), 0x4) [ 2999.209488][T14992] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x8000000}]}}}}}}}}, 0x0) 11:49:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x25fcfaeb}]}}}}}}}}, 0x0) 11:49:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x8000000}]}}}}}}}}, 0x0) 11:49:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x3f000000}]}}}}}}}}, 0x0) [ 2999.631637][T14996] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2999.639855][T14996] IPv6: NLM_F_CREATE should be set when creating new route 11:49:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4000000}]}}}}}}}}, 0x0) 11:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x60}, 0x0) 11:49:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x40000000}]}}}}}}}}, 0x0) 11:49:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3681004000000d03f4ff5f010100000dbc4822043ee100cde60c47bea611921d9b1d73654dfd1802000000c3cf2c714b5cdcb231180e3e16caa57b63157bb2549f958b186fa9595a"], 0x0) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x10001, 0x10}, &(0x7f0000000100)=0xc) (async) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140), 0x4) 11:49:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="05000000000000000b000000000000004f8db237990ea9a3a0744b033bcb18e7ccfd358a3be683aad8cb689ef1b70738f5389ffdc1ef472aa795af481a96bc97bb52058d033a5662b50835b51f42899642d38224bcdf177059c8ecaf239d8829d372ae23c82063cb2d140d702abb8290b0ee74fa02b6bdad227ffb0aef9e519a6700000000000000382c602cab7ae8093016e1621291ecd032665da9de182edb002927006cc9af0087bb36d5ae84d81096e2e53206964a8ed598d46a0e83a9c62dc65df30a44ddaaad6ff00245e632b4cc5639d7017b998428a08f6eeb62df16b9ad5845d0fd8c2c6a5f24b968bbd4a09d688c4980e7bcb028dddbb6e07c1c915f412a3fa6e72889c8afda013210f600615be1f935786a4b0c3f99690e71bc3384c9960a87efa3"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4000000}]}}}}}}}}, 0x0) 11:49:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3681004000000d03f4ff5f010100000dbc4822043ee100cde60c47bea611921d9b1d73654dfd1802000000c3cf2c714b5cdcb231180e3e16caa57b63157bb2549f958b186fa9595a"], 0x0) (async) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x10001, 0x10}, &(0x7f0000000100)=0xc) (async) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140), 0x4) 11:49:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x48000000}]}}}}}}}}, 0x0) [ 3000.109038][T15022] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3000.117647][T15022] IPv6: NLM_F_CREATE should be set when creating new route 11:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x68}, 0x0) 11:49:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)="b4aeb5c2d7263d66e0a46d3323d661ee75e164721326dc96bf8a58ca7975980d1870b3317d0af31066a5acdba73db8805a0096b0cd5f6ebe6dadc1b9427d45c97302246849031f1fddb799802ee0708958fb4cb75332270bd3dc39ad75d5548876a916770e8b556e39b8b2423b123f1db56c363170f90ff21989d5489c3c3de361302358d3cab1bdaf61057a21359287ee1894dc622a8593e97aab410e9437593beedcfa9c02acdcc5d827d54708bec130233315ea07fa3d57f346800ab339", &(0x7f0000000180)=@tcp6=r0, 0x1}, 0x20) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) sendto$inet6(r0, &(0x7f0000000040)="850ef211f26e08c9937beecd1cd5aa40fbf9e1d877d223e07f852f4e20da1f63fbb651475258bd8719133582d91b826c621702c9f1a91863c59c02ce677e18c5d28dd46e34a9eb5bddb0ff7b8881afea9b3b1639254706fe09e1dcf2c3409a66", 0x60, 0x800, &(0x7f00000004c0)={0xa, 0x4e23, 0xa8, @empty, 0x8}, 0x1c) syz_emit_ethernet(0x292, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000640), 0x4) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000500)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4}, 0x48) write$binfmt_script(r1, &(0x7f0000000580)={'#! ', './file0', [{0x20, '^5'}, {}, {0x20, ',L#'}, {0x20, '!-[/-'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {}], 0xa, "5d1e64a5e4d2a31a74200a4c1b7988afd97dab966557a03877e76a91d2af5183f2352e30c9a61aa056dc39627d65e250be5c2e8cb67429b13c80c862ae549de03e59d0e98e9af4923a0174847dfdd59f25749e496ce1f5db8c3cd5050a53face121380"}, 0x83) 11:49:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4000000}]}}}}}}}}, 0x0) 11:49:41 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r0, @ANYRESHEX=r1, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000400)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000040c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000001180)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r3, @ANYRESHEX=r4, @ANYBLOB="ec7459bc759f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274ddf075eee43332f325735332a88fbd727f1d41477a1bcd7e8874aba396366918"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={r3, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x68) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r5}, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="3219007ccfdf74ac677fef0ccd144291375379befee13dc5581ad2b6be2d39d57b39822df07479f6be5fa9ec7e173e282d79dad24e44194d0acbd61c3b036329fca89d2080fba3faea1f3de340a4ec3bda42c7c6f643dbe9850965d647d39e6d1dac82eda5517c520d8fb9ecdae469b1fadf79c20378891ee844c6a2cae0d4c5e917af9692fd6e640d8f6b339e06621a4646918699abc371083ff786585fc70ad676732a8134bc8a1230d84d61939d7431388507327a067155fc1c803c2f186c229bf736363f09b140b5312a881060cf9e3d990e00"/230], &(0x7f0000000200)='GPL\x00', 0xfffffff9, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x3, 0x400, 0x8001}, 0x10, 0x0, r6, 0x0, &(0x7f0000000300)=[0x1, 0x1, 0xffffffffffffffff]}, 0x90) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000040c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r7, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000007dc0)='pids.current\x00', 0x0, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@map=0x1, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000140)={@map=0x1, r9, 0x2e, 0x0, 0x0, @prog_id, r10}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007e00)={@map, 0xffffffffffffffff, 0x13, 0x20, r8, @prog_fd, r10}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, r6, 0x30, 0xc, 0x0, @prog_fd=r7, r10}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@cgroup, r0, 0x27, 0x24, 0x0, @link_id=0xffffffffffffffff, r10}, 0x20) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r11, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r11, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000001380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0e1d70810d63af984499b208cf19bcaaaa86dd600a843500240600fe80000000000000000b00ff0f0000bbfe80001a0000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) [ 3000.299828][T15030] net_ratelimit: 9 callbacks suppressed [ 3000.299857][T15030] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x4c000000}]}}}}}}}}, 0x0) 11:49:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)="b4aeb5c2d7263d66e0a46d3323d661ee75e164721326dc96bf8a58ca7975980d1870b3317d0af31066a5acdba73db8805a0096b0cd5f6ebe6dadc1b9427d45c97302246849031f1fddb799802ee0708958fb4cb75332270bd3dc39ad75d5548876a916770e8b556e39b8b2423b123f1db56c363170f90ff21989d5489c3c3de361302358d3cab1bdaf61057a21359287ee1894dc622a8593e97aab410e9437593beedcfa9c02acdcc5d827d54708bec130233315ea07fa3d57f346800ab339", &(0x7f0000000180)=@tcp6=r0, 0x1}, 0x20) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) (async) sendto$inet6(r0, &(0x7f0000000040)="850ef211f26e08c9937beecd1cd5aa40fbf9e1d877d223e07f852f4e20da1f63fbb651475258bd8719133582d91b826c621702c9f1a91863c59c02ce677e18c5d28dd46e34a9eb5bddb0ff7b8881afea9b3b1639254706fe09e1dcf2c3409a66", 0x60, 0x800, &(0x7f00000004c0)={0xa, 0x4e23, 0xa8, @empty, 0x8}, 0x1c) (async) syz_emit_ethernet(0x292, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) (async) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000640), 0x4) (async) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000500)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4}, 0x48) write$binfmt_script(r1, &(0x7f0000000580)={'#! ', './file0', [{0x20, '^5'}, {}, {0x20, ',L#'}, {0x20, '!-[/-'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {}], 0xa, "5d1e64a5e4d2a31a74200a4c1b7988afd97dab966557a03877e76a91d2af5183f2352e30c9a61aa056dc39627d65e250be5c2e8cb67429b13c80c862ae549de03e59d0e98e9af4923a0174847dfdd59f25749e496ce1f5db8c3cd5050a53face121380"}, 0x83) 11:49:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x40000000}]}}}}}}}}, 0x0) 11:49:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)="b4aeb5c2d7263d66e0a46d3323d661ee75e164721326dc96bf8a58ca7975980d1870b3317d0af31066a5acdba73db8805a0096b0cd5f6ebe6dadc1b9427d45c97302246849031f1fddb799802ee0708958fb4cb75332270bd3dc39ad75d5548876a916770e8b556e39b8b2423b123f1db56c363170f90ff21989d5489c3c3de361302358d3cab1bdaf61057a21359287ee1894dc622a8593e97aab410e9437593beedcfa9c02acdcc5d827d54708bec130233315ea07fa3d57f346800ab339", &(0x7f0000000180)=@tcp6=r0, 0x1}, 0x20) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) sendto$inet6(r0, &(0x7f0000000040)="850ef211f26e08c9937beecd1cd5aa40fbf9e1d877d223e07f852f4e20da1f63fbb651475258bd8719133582d91b826c621702c9f1a91863c59c02ce677e18c5d28dd46e34a9eb5bddb0ff7b8881afea9b3b1639254706fe09e1dcf2c3409a66", 0x60, 0x800, &(0x7f00000004c0)={0xa, 0x4e23, 0xa8, @empty, 0x8}, 0x1c) (async) syz_emit_ethernet(0x292, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000640), 0x4) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000500)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x10001, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4}, 0x48) write$binfmt_script(r1, &(0x7f0000000580)={'#! ', './file0', [{0x20, '^5'}, {}, {0x20, ',L#'}, {0x20, '!-[/-'}, {0x20, '\xaa\xaa\xaa\xaa\xaa'}, {}], 0xa, "5d1e64a5e4d2a31a74200a4c1b7988afd97dab966557a03877e76a91d2af5183f2352e30c9a61aa056dc39627d65e250be5c2e8cb67429b13c80c862ae549de03e59d0e98e9af4923a0174847dfdd59f25749e496ce1f5db8c3cd5050a53face121380"}, 0x83) [ 3000.630171][T15049] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 3000.844540][T15041] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3000.852549][T15041] IPv6: NLM_F_CREATE should be set when creating new route 11:49:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee800", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x60000000}]}}}}}}}}, 0x0) 11:49:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00000000c0)=0x1000, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 11:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x6c}, 0x0) 11:49:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:42 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00000000c0)=0x1000, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) [ 3001.242748][T15061] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x68000000}]}}}}}}}}, 0x0) [ 3001.408295][T15071] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 3001.554427][T15067] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3001.562478][T15067] IPv6: NLM_F_CREATE should be set when creating new route [ 3001.581685][T15066] __nla_validate_parse: 6 callbacks suppressed [ 3001.581711][T15066] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 11:49:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x6c000000}]}}}}}}}}, 0x0) 11:49:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00000000c0)=0x1000, 0x4) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 11:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x74}, 0x0) 11:49:43 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r0, @ANYRESHEX=r1, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000400)=0x14) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000040c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) (rerun: 64) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000001180)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r3, @ANYRESHEX=r4, @ANYBLOB="ec7459bc759f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274ddf075eee43332f325735332a88fbd727f1d41477a1bcd7e8874aba396366918"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={r3, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x68) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r5}, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="3219007ccfdf74ac677fef0ccd144291375379befee13dc5581ad2b6be2d39d57b39822df07479f6be5fa9ec7e173e282d79dad24e44194d0acbd61c3b036329fca89d2080fba3faea1f3de340a4ec3bda42c7c6f643dbe9850965d647d39e6d1dac82eda5517c520d8fb9ecdae469b1fadf79c20378891ee844c6a2cae0d4c5e917af9692fd6e640d8f6b339e06621a4646918699abc371083ff786585fc70ad676732a8134bc8a1230d84d61939d7431388507327a067155fc1c803c2f186c229bf736363f09b140b5312a881060cf9e3d990e00"/230], &(0x7f0000000200)='GPL\x00', 0xfffffff9, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x3, 0x400, 0x8001}, 0x10, 0x0, r6, 0x0, &(0x7f0000000300)=[0x1, 0x1, 0xffffffffffffffff]}, 0x90) (async) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000040c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r7, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) (async) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000007dc0)='pids.current\x00', 0x0, 0x0) (async) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) (async, rerun: 64) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@map=0x1, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) (rerun: 64) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000140)={@map=0x1, r9, 0x2e, 0x0, 0x0, @prog_id, r10}, 0x20) (async) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007e00)={@map, 0xffffffffffffffff, 0x13, 0x20, r8, @prog_fd, r10}, 0x20) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, r6, 0x30, 0xc, 0x0, @prog_fd=r7, r10}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@cgroup, r0, 0x27, 0x24, 0x0, @link_id=0xffffffffffffffff, r10}, 0x20) (async, rerun: 32) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) bind$inet6(r11, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r11, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000001380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0e1d70810d63af984499b208cf19bcaaaa86dd600a843500240600fe80000000000000000b00ff0f0000bbfe80001a0000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) [ 3001.851134][T15079] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @empty, @val={@val={0x9100, 0x1, 0x1, 0x2}, {0x8100, 0x1, 0x1}}, {@canfd={0xd, {{0x4, 0x0, 0x1, 0x1}, 0x36, 0x1, 0x0, 0x0, "2d9b1ec9517746c1356d189fd6a9386cf98b0fe3bfacdb292b4d6efba7cb179df6eb0c960bde6f7afab19274f5a109c19885f513113375e235200818787cecf6"}}}}, &(0x7f0000000140)={0x0, 0x3, [0x3e3, 0xf83, 0x1be, 0x2b3]}) [ 3001.893104][T15083] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:49:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfc0101aa00000000}]}}}}}}}}, 0x0) 11:49:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x74000000}]}}}}}}}}, 0x0) 11:49:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @empty, @val={@val={0x9100, 0x1, 0x1, 0x2}, {0x8100, 0x1, 0x1}}, {@canfd={0xd, {{0x4, 0x0, 0x1, 0x1}, 0x36, 0x1, 0x0, 0x0, "2d9b1ec9517746c1356d189fd6a9386cf98b0fe3bfacdb292b4d6efba7cb179df6eb0c960bde6f7afab19274f5a109c19885f513113375e235200818787cecf6"}}}}, &(0x7f0000000140)={0x0, 0x3, [0x3e3, 0xf83, 0x1be, 0x2b3]}) [ 3002.145811][T15087] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3002.153825][T15087] IPv6: NLM_F_CREATE should be set when creating new route 11:49:43 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r0, @ANYRESHEX=r1, @ANYBLOB="ec3474243b9f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274"], 0x208e24b) (async) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000400)=0x14) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000040c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000001180)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r3, @ANYRESHEX=r4, @ANYBLOB="ec7459bc759f484febc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04cff2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeeb51af83687873064a88bf1df841db984b255174c9dfa1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af329ce7cb18e3a7ba1f4cdf68274ddf075eee43332f325735332a88fbd727f1d41477a1bcd7e8874aba396366918"], 0x208e24b) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={r3, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x68) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r5}, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_tracing={0x1a, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="3219007ccfdf74ac677fef0ccd144291375379befee13dc5581ad2b6be2d39d57b39822df07479f6be5fa9ec7e173e282d79dad24e44194d0acbd61c3b036329fca89d2080fba3faea1f3de340a4ec3bda42c7c6f643dbe9850965d647d39e6d1dac82eda5517c520d8fb9ecdae469b1fadf79c20378891ee844c6a2cae0d4c5e917af9692fd6e640d8f6b339e06621a4646918699abc371083ff786585fc70ad676732a8134bc8a1230d84d61939d7431388507327a067155fc1c803c2f186c229bf736363f09b140b5312a881060cf9e3d990e00"/230], &(0x7f0000000200)='GPL\x00', 0xfffffff9, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x3, 0x400, 0x8001}, 0x10, 0x0, r6, 0x0, &(0x7f0000000300)=[0x1, 0x1, 0xffffffffffffffff]}, 0x90) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000040c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r7, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) (async) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000007dc0)='pids.current\x00', 0x0, 0x0) (async) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={@map=0x1, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000140)={@map=0x1, r9, 0x2e, 0x0, 0x0, @prog_id, r10}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007e00)={@map, 0xffffffffffffffff, 0x13, 0x20, r8, @prog_fd, r10}, 0x20) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@cgroup, r6, 0x30, 0xc, 0x0, @prog_fd=r7, r10}, 0x20) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@cgroup, r0, 0x27, 0x24, 0x0, @link_id=0xffffffffffffffff, r10}, 0x20) (async) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r11, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r11, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000001380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0e1d70810d63af984499b208cf19bcaaaa86dd600a843500240600fe80000000000000000b00ff0f0000bbfe80001a0000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:49:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) [ 3002.218401][T15094] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) (async) syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @empty, @val={@val={0x9100, 0x1, 0x1, 0x2}, {0x8100, 0x1, 0x1}}, {@canfd={0xd, {{0x4, 0x0, 0x1, 0x1}, 0x36, 0x1, 0x0, 0x0, "2d9b1ec9517746c1356d189fd6a9386cf98b0fe3bfacdb292b4d6efba7cb179df6eb0c960bde6f7afab19274f5a109c19885f513113375e235200818787cecf6"}}}}, &(0x7f0000000140)={0x0, 0x3, [0x3e3, 0xf83, 0x1be, 0x2b3]}) 11:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x7a}, 0x0) 11:49:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x7a000000}]}}}}}}}}, 0x0) 11:49:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfc0101aa00000000}]}}}}}}}}, 0x0) [ 3002.428264][T15104] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3002.468192][T15108] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0xfc0101aa00000000}]}}}}}}}}, 0x0) 11:49:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x806c0000}]}}}}}}}}, 0x0) 11:49:44 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001400000018000180140002006e657464657673696d300000000000000500180001"], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_RINGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x7}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x6}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0xfffffffb}, @ETHTOOL_A_RINGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x24008840) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="340d5d17ae093655f27884042559b5afedff40cd1a70a62cca4fe918b30df7d02a2e5e8196693a94f125190fbf597a17146c694156aa4caaabb63da5b98805935a9d1be2471efd88376c6209059a20f29dba2973f4e9806c85eb9c3b74f2f1a9d017f59cad33441ee6c543de20544644b9798e0f23618f0f57f9205c3aea88b40addf646a6d585c5b06ce313e5381678468479886fa0f42e2198299e7c6d8fbce7ef3955303614c3521ab5c6974ba562e0729a81f014d0e3e732b40fea14dc76f73bb39776e52c0ef3c24c4ad6f002", @ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="ec3474243b9f484ff2ae461733c95814dc57b28deaebc07262089b73058150653081a953d1e342f8d49e8a6be275b7cd04d1f2c2ecf8d1623ecf8ba2c357976af38a8f37823dc090a300d06c222129c30dfb07336608d902293d48f0ad6067aeeab51af83687873064a88bf1df841db984b25590f7ffff1197065315e41e5e38e87060780b1cb5d9a4d3d43e555ac3c5e36b0dc93049db25820d2d3a7fb2b63219a2ba39431dedcac0a394bead8d4af3"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bind$ax25(r3, &(0x7f0000000140)={{0x3, @bcast, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100000002) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r5, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r6, 0x10, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) [ 3002.703640][T15101] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3002.720974][T15121] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:49:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) r1 = socket(0x10, 0x400000000080803, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000240)=0x151) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) sendto$inet6(r5, &(0x7f0000000100)="26b97c1c8dbf1049ec3a77e67f231c9c36777bad3b9a385f0cd1d7bb0911189a017fa3b3129c7aa7975babd31a453b23e3fd19ce9d3dcd8881d32b177b76f44f0df420e46ecc6e309f813aabd5145b0b32d8dea191b074889664265f219daae73d95e11994113535b1e13b03486bcda4ddf66228ea41d8e9929313e145eb2496cf21fb7e12116775df01331467021e89dc64e3e8bbf5974b0ef4639b03386166a2683e95ca257816a87cac6f982469eb9e58f4004ba0ba121c70205a753cb2dc0b6ff773369913337ea7fe922d5893b967", 0xd1, 0x40, &(0x7f0000000200)={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x80000001}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0x8dffffff}]}}}}}}}}, 0x0) 11:49:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000002700)=ANY=[@ANYRESHEX=r4, @ANYRES16=r4, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES64, @ANYBLOB="0000cca92b8fbbfb77f233c1050000200000000000000001000000010000008bc483f8ead828f65bd488a6052b723df51a4f5fabd60a4d306a776899cedaeb8f97566d1543a11544d6cd00969a660ba8a7dd9b4f79dc18fe8d4573c2e2ab98ab52ba54d29c0dc2c3f41771dd584950d48ae56e845b278d9b5215eca61c993c298927c4e75ecca1e0a718b5d3a8ae", @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES8, @ANYRES32=r6, @ANYRES8=r3, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000814e4e0c11ab9732c85db893dcbdd09b87481b1046a7e7cd21f6f5be7e9ab08b446ce71282b0594d90d1eca541c501b8bd24c90b058dfd72ea6769a780dd2e3dd21c890085ae2e454e68101670783fb274fd400b0c943688985315eb617844023c82560ea6bd83ba054d62158ceb82c45af5b276c5ba075cc662ee4ff04c932bc678a34538b9be76ec14c32f3ba42a72c530330c2a616b4dfa57c274d92ba5260a46f72fa7e922ea2988196143d9d5e22e9912c27c52a9b5db0cc15b959693a00d17f1a1a20062ce0083c80cfd26538b42c7ad58e285067c7a470b93440b9fc800a32ae06864efd04418cdf70e78e70df2d4a0000000fffb00"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRESDEC=r4], 0xd8, 0x4010}}], 0x4, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r3, @ANYRES64, @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r5, @ANYRESDEC, @ANYRESOCT=r7], 0xffffffa1}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r2, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000001600)=ANY=[@ANYRES32, @ANYRESDEC, @ANYBLOB="da0156800c008400030000000000000087b2f02cc8c7b843ecee31130c2d1e79d80b03090070a1534beaee6706000000309a90fec3cabf8305126fbb7279f2a66585fa4f96ec050200fd06bd465a9eb8e1bfa8938d4a93181cd69b439ea78bb874495000720d891bd74e51bf804a68b8aeb89104daddaf4ca208000c00", @ANYRESOCT=r5, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYRESOCT=r2, @ANYRESOCT, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400fffffffffffffffc0000f2000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r5, @ANYRESOCT], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=0x41424344, @ANYBLOB="1004010090780020080a0000000300000007fe2ea52c1d6011f1900504650302040008050e55032000000000d991dad91f2f39890adace82142dd5a903d11abbbf1910235c9eb19c5077b48a46b936e4bb5697e3e66ff4e6bbec259e9971f08b795810bf976f1f85900d03f6c7cdbf1b78e061ca561e4f573314774f395eaea094823fe8c5ffb365dd7c5e2f91086a2b76d03c73df1f5b4d2935c0afa18c65af5e6a925fb745467b000000000000000000000000a3301b917b3ed08f8f39a423eb76b69fd33215e9514e7a0e769f54fbc69f04daa5ee4224e26bf2e2"], 0x26e) r9 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16=0xffffffffffffffff, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) r14 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r14, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r14, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r15 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000001840)=ANY=[@ANYRESHEX=r12, @ANYRES16=r12, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r10, @ANYRES64, @ANYRES64=r13, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES8=r15, @ANYRES8, @ANYRES32=r15, @ANYRES8=r11, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="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"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000200000000000000000100000009d3300000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r12, @ANYRES32], 0xd8, 0x4010}}], 0x4, 0x0) r16 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r11, @ANYRES64, @ANYRES32=r9, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r14, @ANYRESDEC, @ANYRESOCT=r16], 0xffffffa1}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x0, 0x7}]}}}}}}}}, 0x0) [ 3002.912826][T15112] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3002.921062][T15112] IPv6: NLM_F_CREATE should be set when creating new route 11:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0xf0}, 0x0) [ 3003.003416][T15127] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 3003.024445][T15130] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 3003.122537][T15134] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3003.160064][ T28] audit: type=1804 audit(1703332184.458:162): pid=15124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir113408202/syzkaller.SvE9ob/6023/cgroup.controllers" dev="sda1" ino=1967 res=1 errno=0 [ 3003.195323][T15130] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING 11:49:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xa4fe3fea}]}}}}}}}}, 0x0) 11:49:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) [ 3003.316476][T15135] netlink: 'syz-executor.4': attribute type 27 has an invalid length. [ 3003.328472][T15138] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 3003.340064][T15135] ip6_vti0: left promiscuous mode [ 3003.352262][T15135] ip6_vti0: left allmulticast mode 11:49:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xaa0101fc}]}}}}}}}}, 0x0) 11:49:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xbb003714}]}}}}}}}}, 0x0) 11:49:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xbb0101fc}]}}}}}}}}, 0x0) 11:49:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) r1 = socket(0x10, 0x400000000080803, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) (async) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000240)=0x151) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) sendto$inet6(r5, &(0x7f0000000100)="26b97c1c8dbf1049ec3a77e67f231c9c36777bad3b9a385f0cd1d7bb0911189a017fa3b3129c7aa7975babd31a453b23e3fd19ce9d3dcd8881d32b177b76f44f0df420e46ecc6e309f813aabd5145b0b32d8dea191b074889664265f219daae73d95e11994113535b1e13b03486bcda4ddf66228ea41d8e9929313e145eb2496cf21fb7e12116775df01331467021e89dc64e3e8bbf5974b0ef4639b03386166a2683e95ca257816a87cac6f982469eb9e58f4004ba0ba121c70205a753cb2dc0b6ff773369913337ea7fe922d5893b967", 0xd1, 0x40, &(0x7f0000000200)={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x80000001}, 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) 11:49:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:49:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xc0ffffff}]}}}}}}}}, 0x0) 11:49:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xdd490cf0}]}}}}}}}}, 0x0) 11:49:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xe8ca0000}]}}}}}}}}, 0x0) [ 3026.500751][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 3026.507693][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 11:50:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async, rerun: 32) listen(r0, 0x3d9a) (async, rerun: 32) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) (async, rerun: 64) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000002700)=ANY=[@ANYRESHEX=r4, @ANYRES16=r4, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES64, @ANYBLOB="0000cca92b8fbbfb77f233c1050000200000000000000001000000010000008bc483f8ead828f65bd488a6052b723df51a4f5fabd60a4d306a776899cedaeb8f97566d1543a11544d6cd00969a660ba8a7dd9b4f79dc18fe8d4573c2e2ab98ab52ba54d29c0dc2c3f41771dd584950d48ae56e845b278d9b5215eca61c993c298927c4e75ecca1e0a718b5d3a8ae", @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES8, @ANYRES32=r6, @ANYRES8=r3, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="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"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRESDEC=r4], 0xd8, 0x4010}}], 0x4, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r3, @ANYRES64, @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r5, @ANYRESDEC, @ANYRESOCT=r7], 0xffffffa1}, 0x0) (async) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r2, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000001600)=ANY=[@ANYRES32, @ANYRESDEC, @ANYBLOB="da0156800c008400030000000000000087b2f02cc8c7b843ecee31130c2d1e79d80b03090070a1534beaee6706000000309a90fec3cabf8305126fbb7279f2a66585fa4f96ec050200fd06bd465a9eb8e1bfa8938d4a93181cd69b439ea78bb874495000720d891bd74e51bf804a68b8aeb89104daddaf4ca208000c00", @ANYRESOCT=r5, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYRESOCT=r2, @ANYRESOCT, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400fffffffffffffffc0000f2000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r5, @ANYRESOCT], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) (async) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}}}}}}}, 0x0) (async, rerun: 32) write$tun(0xffffffffffffffff, &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=0x41424344, @ANYBLOB="1004010090780020080a0000000300000007fe2ea52c1d6011f1900504650302040008050e55032000000000d991dad91f2f39890adace82142dd5a903d11abbbf1910235c9eb19c5077b48a46b936e4bb5697e3e66ff4e6bbec259e9971f08b795810bf976f1f85900d03f6c7cdbf1b78e061ca561e4f573314774f395eaea094823fe8c5ffb365dd7c5e2f91086a2b76d03c73df1f5b4d2935c0afa18c65af5e6a925fb745467b000000000000000000000000a3301b917b3ed08f8f39a423eb76b69fd33215e9514e7a0e769f54fbc69f04daa5ee4224e26bf2e2"], 0x26e) (async, rerun: 32) r9 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) (async, rerun: 64) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) (async, rerun: 64) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16=0xffffffffffffffff, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) (async) r14 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r14, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) (async) sendmmsg$inet6(r14, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) (async) r15 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000001840)=ANY=[@ANYRESHEX=r12, @ANYRES16=r12, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r10, @ANYRES64, @ANYRES64=r13, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES8=r15, @ANYRES8, @ANYRES32=r15, @ANYRES8=r11, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="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"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000200000000000000000100000009d3300000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r12, @ANYRES32], 0xd8, 0x4010}}], 0x4, 0x0) (async) r16 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r11, @ANYRES64, @ANYRES32=r9, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r14, @ANYRESDEC, @ANYRESOCT=r16], 0xffffffa1}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x0, 0x7}]}}}}}}}}, 0x0) 11:50:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0xfc}, 0x0) 11:50:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xea390000}]}}}}}}}}, 0x0) [ 3034.180278][T15136] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3034.188567][T15136] IPv6: NLM_F_CREATE should be set when creating new route [ 3034.216225][T15140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3034.315594][T15170] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 3034.327119][T15171] net_ratelimit: 6 callbacks suppressed [ 3034.327146][T15171] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 3034.372296][T15170] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING 11:50:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:50:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xea3ffea4}]}}}}}}}}, 0x0) 11:50:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) r1 = socket(0x10, 0x400000000080803, 0x0) (async) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r4}, 0x8) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) (async) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000240)=0x151) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) sendto$inet6(r5, &(0x7f0000000100)="26b97c1c8dbf1049ec3a77e67f231c9c36777bad3b9a385f0cd1d7bb0911189a017fa3b3129c7aa7975babd31a453b23e3fd19ce9d3dcd8881d32b177b76f44f0df420e46ecc6e309f813aabd5145b0b32d8dea191b074889664265f219daae73d95e11994113535b1e13b03486bcda4ddf66228ea41d8e9929313e145eb2496cf21fb7e12116775df01331467021e89dc64e3e8bbf5974b0ef4639b03386166a2683e95ca257816a87cac6f982469eb9e58f4004ba0ba121c70205a753cb2dc0b6ff773369913337ea7fe922d5893b967", 0xd1, 0x40, &(0x7f0000000200)={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x80000001}, 0x1c) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11}]}}}}}}}}, 0x0) [ 3034.431575][T15168] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:50:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000002700)=ANY=[@ANYRESHEX=r4, @ANYRES16=r4, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES64, @ANYBLOB="0000cca92b8fbbfb77f233c1050000200000000000000001000000010000008bc483f8ead828f65bd488a6052b723df51a4f5fabd60a4d306a776899cedaeb8f97566d1543a11544d6cd00969a660ba8a7dd9b4f79dc18fe8d4573c2e2ab98ab52ba54d29c0dc2c3f41771dd584950d48ae56e845b278d9b5215eca61c993c298927c4e75ecca1e0a718b5d3a8ae", @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES8, @ANYRES32=r6, @ANYRES8=r3, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000814e4e0c11ab9732c85db893dcbdd09b87481b1046a7e7cd21f6f5be7e9ab08b446ce71282b0594d90d1eca541c501b8bd24c90b058dfd72ea6769a780dd2e3dd21c890085ae2e454e68101670783fb274fd400b0c943688985315eb617844023c82560ea6bd83ba054d62158ceb82c45af5b276c5ba075cc662ee4ff04c932bc678a34538b9be76ec14c32f3ba42a72c530330c2a616b4dfa57c274d92ba5260a46f72fa7e922ea2988196143d9d5e22e9912c27c52a9b5db0cc15b959693a00d17f1a1a20062ce0083c80cfd26538b42c7ad58e285067c7a470b93440b9fc800a32ae06864efd04418cdf70e78e70df2d4a0000000fffb00"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRESDEC=r4], 0xd8, 0x4010}}], 0x4, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r3, @ANYRES64, @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r5, @ANYRESDEC, @ANYRESOCT=r7], 0xffffffa1}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r2, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000001600)=ANY=[@ANYRES32, @ANYRESDEC, @ANYBLOB="da0156800c008400030000000000000087b2f02cc8c7b843ecee31130c2d1e79d80b03090070a1534beaee6706000000309a90fec3cabf8305126fbb7279f2a66585fa4f96ec050200fd06bd465a9eb8e1bfa8938d4a93181cd69b439ea78bb874495000720d891bd74e51bf804a68b8aeb89104daddaf4ca208000c00", @ANYRESOCT=r5, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYRESOCT=r2, @ANYRESOCT, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400fffffffffffffffc0000f2000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r5, @ANYRESOCT], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=0x41424344, @ANYBLOB="1004010090780020080a0000000300000007fe2ea52c1d6011f1900504650302040008050e55032000000000d991dad91f2f39890adace82142dd5a903d11abbbf1910235c9eb19c5077b48a46b936e4bb5697e3e66ff4e6bbec259e9971f08b795810bf976f1f85900d03f6c7cdbf1b78e061ca561e4f573314774f395eaea094823fe8c5ffb365dd7c5e2f91086a2b76d03c73df1f5b4d2935c0afa18c65af5e6a925fb745467b000000000000000000000000a3301b917b3ed08f8f39a423eb76b69fd33215e9514e7a0e769f54fbc69f04daa5ee4224e26bf2e2"], 0x26e) r9 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16=0xffffffffffffffff, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) r14 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r14, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r14, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r15 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000001840)=ANY=[@ANYRESHEX=r12, @ANYRES16=r12, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r10, @ANYRES64, @ANYRES64=r13, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES8=r15, @ANYRES8, @ANYRES32=r15, @ANYRES8=r11, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="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"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000200000000000000000100000009d3300000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r12, @ANYRES32], 0xd8, 0x4010}}], 0x4, 0x0) r16 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r11, @ANYRES64, @ANYRES32=r9, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r14, @ANYRESDEC, @ANYRESOCT=r16], 0xffffffa1}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x0, 0x7}]}}}}}}}}, 0x0) [ 3034.631892][T15182] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 3034.645512][T15183] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING 11:50:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xebfafc25}]}}}}}}}}, 0x0) [ 3034.697997][T15173] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3034.706150][T15173] IPv6: NLM_F_CREATE should be set when creating new route [ 3034.755740][T15172] netlink: 'syz-executor.4': attribute type 27 has an invalid length. [ 3034.782353][T15190] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:50:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x300}, 0x0) 11:50:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xf00c49dd}]}}}}}}}}, 0x0) [ 3034.804095][T15179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3034.830295][T15191] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING 11:50:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) (async) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) (async) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000002700)=ANY=[@ANYRESHEX=r4, @ANYRES16=r4, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES64, @ANYBLOB="0000cca92b8fbbfb77f233c1050000200000000000000001000000010000008bc483f8ead828f65bd488a6052b723df51a4f5fabd60a4d306a776899cedaeb8f97566d1543a11544d6cd00969a660ba8a7dd9b4f79dc18fe8d4573c2e2ab98ab52ba54d29c0dc2c3f41771dd584950d48ae56e845b278d9b5215eca61c993c298927c4e75ecca1e0a718b5d3a8ae", @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES8, @ANYRES32=r6, @ANYRES8=r3, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="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"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRESDEC=r4], 0xd8, 0x4010}}], 0x4, 0x0) (async) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r3, @ANYRES64, @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r5, @ANYRESDEC, @ANYRESOCT=r7], 0xffffffa1}, 0x0) (async) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r2, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000001600)=ANY=[@ANYRES32, @ANYRESDEC, @ANYBLOB="da0156800c008400030000000000000087b2f02cc8c7b843ecee31130c2d1e79d80b03090070a1534beaee6706000000309a90fec3cabf8305126fbb7279f2a66585fa4f96ec050200fd06bd465a9eb8e1bfa8938d4a93181cd69b439ea78bb874495000720d891bd74e51bf804a68b8aeb89104daddaf4ca208000c00", @ANYRESOCT=r5, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYRESOCT=r2, @ANYRESOCT, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400fffffffffffffffc0000f2000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r5, @ANYRESOCT], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=0x41424344, @ANYBLOB="1004010090780020080a0000000300000007fe2ea52c1d6011f1900504650302040008050e55032000000000d991dad91f2f39890adace82142dd5a903d11abbbf1910235c9eb19c5077b48a46b936e4bb5697e3e66ff4e6bbec259e9971f08b795810bf976f1f85900d03f6c7cdbf1b78e061ca561e4f573314774f395eaea094823fe8c5ffb365dd7c5e2f91086a2b76d03c73df1f5b4d2935c0afa18c65af5e6a925fb745467b000000000000000000000000a3301b917b3ed08f8f39a423eb76b69fd33215e9514e7a0e769f54fbc69f04daa5ee4224e26bf2e2"], 0x26e) r9 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) (async) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16=0xffffffffffffffff, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) (async) r14 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r14, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r14, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) (async) r15 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000001840)=ANY=[@ANYRESHEX=r12, @ANYRES16=r12, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r10, @ANYRES64, @ANYRES64=r13, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES8=r15, @ANYRES8, @ANYRES32=r15, @ANYRES8=r11, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="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"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000200000000000000000100000009d3300000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r12, @ANYRES32], 0xd8, 0x4010}}], 0x4, 0x0) (async) r16 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r11, @ANYRES64, @ANYRES32=r9, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r14, @ANYRESDEC, @ANYRESOCT=r16], 0xffffffa1}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x0, 0x7}]}}}}}}}}, 0x0) [ 3035.001808][T15197] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:50:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xf5ffffff}]}}}}}}}}, 0x0) [ 3035.059915][T15201] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING 11:50:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x1, {{0xa, 0x4e21, 0x80000000, @loopback, 0x1}}, 0x0, 0x5, [{{0xa, 0x4e21, 0x2, @remote, 0x2}}, {{0xa, 0x4e21, 0x0, @empty, 0x7f}}, {{0xa, 0x4e20, 0x55, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x5}}, {{0xa, 0x4e24, 0xd68, @mcast2, 0x1}}, {{0xa, 0x4e24, 0x4dcd, @mcast2, 0x5b8}}]}, 0x310) syz_emit_ethernet(0x5a, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd640a84350024068000000000000000636300000000bbfe8000000000000000000000000000aa00004e224bba4a2a610c9d8993300a96d8c64270da725a39090ee427d622f10d98b627c2f1214d6787f0a470ba322ff7b505e0b80cfea8cf1f002825963600c470d7d5c3cffd0b65ee69c8eaa629a319a5af458e1dc17f117b6c9ca05dd7edfa4623211b2c21c6c88cff44f4a9c46bbf613b062379435c286ba5e9bfa88a50c9ca107c052a8c4e2d04d7ae1d53193e0bfd6dd315c7847dc74af4756206", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) [ 3035.127880][T15188] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 3035.229918][T15206] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:50:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xfc0101aa}]}}}}}}}}, 0x0) 11:50:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xfc0101bb}]}}}}}}}}, 0x0) [ 3035.386567][T15210] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 3035.561511][T15213] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 3036.308934][T15188] bridge0: port 3(batadv0) entered disabled state [ 3036.317314][T15188] bridge0: port 2(bridge_slave_1) entered disabled state [ 3036.325056][T15188] bridge0: port 1(bridge_slave_0) entered disabled state [ 3037.555206][T15188] tipc: Resetting bearer [ 3037.668400][T15188] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3037.768810][T15188] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3038.720504][T15188] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 3038.729604][T15188] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 3038.738480][T15188] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 3038.748833][T15188] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 3087.964372][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 3087.974935][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 11:51:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000907800000407200000002b5481c5dee89a170000"], 0x0) 11:51:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000002700)=ANY=[@ANYRESHEX=r4, @ANYRES16=r4, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES64, @ANYBLOB="0000cca92b8fbbfb77f233c1050000200000000000000001000000010000008bc483f8ead828f65bd488a6052b723df51a4f5fabd60a4d306a776899cedaeb8f97566d1543a11544d6cd00969a660ba8a7dd9b4f79dc18fe8d4573c2e2ab98ab52ba54d29c0dc2c3f41771dd584950d48ae56e845b278d9b5215eca61c993c298927c4e75ecca1e0a718b5d3a8ae", @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES64=r1, @ANYRES8, @ANYRES32=r6, @ANYRES8=r3, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="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"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRESDEC=r4], 0xd8, 0x4010}}], 0x4, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r3, @ANYRES64, @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r5, @ANYRESDEC, @ANYRESOCT=r7], 0xffffffa1}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r2, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000001600)=ANY=[@ANYRES32, @ANYRESDEC, @ANYBLOB="da0156800c008400030000000000000087b2f02cc8c7b843ecee31130c2d1e79d80b03090070a1534beaee6706000000309a90fec3cabf8305126fbb7279f2a66585fa4f96ec050200fd06bd465a9eb8e1bfa8938d4a93181cd69b439ea78bb874495000720d891bd74e51bf804a68b8aeb89104daddaf4ca208000c00", @ANYRESOCT=r5, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYRESOCT=r2, @ANYRESOCT, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400fffffffffffffffc0000f2000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r5, @ANYRESOCT], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}}}}}}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000f00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=0x41424344, @ANYBLOB="1004010090780020080a0000000300000007fe2ea52c1d6011f1900504650302040008050e55032000000000d991dad91f2f39890adace82142dd5a903d11abbbf1910235c9eb19c5077b48a46b936e4bb5697e3e66ff4e6bbec259e9971f08b795810bf976f1f85900d03f6c7cdbf1b78e061ca561e4f573314774f395eaea094823fe8c5ffb365dd7c5e2f91086a2b76d03c73df1f5b4d2935c0afa18c65af5e6a925fb745467b000000000000000000000000a3301b917b3ed08f8f39a423eb76b69fd33215e9514e7a0e769f54fbc69f04daa5ee4224e26bf2e2"], 0x26e) r9 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x8, 0x3, 0x2c0, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@mcast2, @local, [], [], 'vlan0\x00', 'wlan1\x00'}, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@ipv6={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'hsr0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x320) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000002480)={0x4, 0xc, &(0x7f0000001e40)=ANY=[@ANYBLOB="180000000300000000000000260b0000851000000400000018300000020000000000000000000000183d000003", @ANYBLOB="00000000000000001866a8e090fbbd8805019d3f7a8644580000066e6d891800ae7700950000000004006dedcb053c667aa28316d3faf2ec60a1d627ba764bf92b2665bd9767079123aa687eed8adb3e3e796c3bc6b5b640cf0c4bc56042db702c714364594c8ebaa8523058e6c6a28d2616270e7ffbae9b4652513786e9c82eb290ec161e27909978e70eaf9418bbda4ca4f53ff9eb2d4825bacc5e0ad5b2d1e180ec5fac2242f9a3eaf26d58d5b637baedecc8c154e19fa04c0a953cc3ac3e2def5fbf55a464540a28480f7140a68f4e72c7ea0a82ed237d74b7d4b180ce89", @ANYRES16=0xffffffffffffffff, @ANYRES16], &(0x7f0000001cc0)='syzkaller\x00', 0x9, 0x30, &(0x7f0000000200)=""/48, 0x41100, 0x9, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000002400)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002440)={0x3, 0xf, 0x1}, 0x10}, 0x80) r14 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r14, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r14, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r15 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{0x0}, {&(0x7f00000002c0)="b4ce26100cdadb46b08eca31e2058e96432a76466e6ea70ee835efa3fa51b2fa554115ec00aacd6790bb0f21e6c78a2eaec99d0ec205aba84838f5630324e0e62f8a4cbb1d0fac332597a675e2373c688fe5eaf662ad53cfc37eddabba1e70aee42d18ddea80832a3c40e250fdf18920290842d798dde1f4cc7e1ae24145eaff545802d6e795436d847a9ca35168", 0x8e}, {&(0x7f0000000e40)="8f9ffc2ff02ff20924876156c6f3cb25b9c5163b7574550c23fd359ef839543043cdf074839544caa76bce86fb5396aee708868daa5bab4e15be7d9f7b3ecdde74544602f84cf5c9bb565e3d51f79f48452fc3b06efcb3670500b19731297d18b23897a51591c8a4e80f0342640a6b4ccd827f78c7e4c26590df354e729e7d6449cbe17256c60e9eb2c64ae2dd3f705730cf72016c929c46997fadb5917083c570203a7fe086d1e00b422184", 0xac}, {&(0x7f0000000a40)="34ef0ee7f20accebe691988f0000001f5896c4a22c2d94bb05558c724e68526b8e20cf6c69dc36229cf1f29e36c77ef61f5686a0e3", 0x35}, {&(0x7f0000001200)="b7bd849b0249701d59f4ad516376f9e969bbba49d37e54870b21cf9fc59303f35a81f3cda6eb16ed753944790fe2b6cdb12f48afd3e4df5450169c5a6eba940c5ab1626b11ffd6b37dc9bf8a065e825c074b0010811365f6c46c1afd4677e91376793f1fb7abf0f6c9825280591dbc51791ab224cfa835581b9a8de2fa3b6218e91f02379496314759f293f264ca34dcedbaa241a6cb29c05280a116fc5d55f10e7fe3a1a943d38c938d964bf400f5753f19b80e1589d07fc8c303df70c74b23727108de200000000000000000", 0xcd}, {&(0x7f00000005c0)="6ed674038af06c94f0f460ef07daa761605e70698dff93786d697709bb3659d42935f66677d0639ed8858c86cb86ddd7f68f32a598a11c70f7b697543249edd3575514c7c6414b4e87af19839e0d67443fa2ada515376442a09b9f9445504fd5f6237d3a415d8bdd56a0ac000e81ac8903b5e48bb60759480554395d8f2cd74034e5", 0x82}, {&(0x7f0000000040)}], 0x7, &(0x7f00000007c0), 0x0, 0x24040000}}, {{&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000980)="d611afdefa3e3862b8cca9ab08858abe75aa75d3c36f306c725b1a6687359d3f4558a52aa5c0f874c3253c76d6173ded86de19747bb27a7455", 0x39}, {&(0x7f00000008c0)="ed4f3807be6c3186f4a33922e2c50ecaf73f486f15499aaf1866f1684e904427ea69f7a2c0866121ede86a5dfe1d6576f8ebc677a6e5723072d84cdca0a7215647f5683ce219658ad665f82ab615cae84001b9b712a69658d5948c19a6ee9799782bc159253f62733a267522088c8d7361da0f0b8cd0abecd56cb4c7cdb8ab31112f214b73b658dde5efbf74832aced73824d669febec739a1fcc28bbdfa009f", 0xa0}, {&(0x7f0000001d00)="197858d2b1cf2144b3673edf5ee8aba1dc4a3d49ed6f2f893093d3ce44f7e8a1320d137535d48b4ac247dc686b79bd90a81f051045", 0x35}, {&(0x7f0000001700)="fb8ebc40e498fad5d51471ea9296f08447f69d3849d396504571d510f1e9ead22f11859c0f7d1e3721ff68bb7817e26c9656200b47185b4493c4e69e479bcb2dc55cb59e1d61a787aa1c773f0baf1e484268c265d2af5d6e2e19ec5aeb5796c8944e13d4587d3db3df9f3bec6102dbb3898744217b219b88a70900bfb0b986fc8bd2b05511f75a42afe466dfbf05765faff51d0ede00f8be0b6b3cc3705d86bc673c8f7fe1ba99da89ccd819505fdeaf69f99dae356aac49fe26beb5687e53c4c630044cd5", 0xc5}, {&(0x7f0000000bc0)="babd07f758c7294695ad3fb5f83af5a0a8a7c09c863823e069ea1eae2002f88859d2d83ac422b2cb3910cbd2f6fdda5347d04d76fb95fb4396de0672992d5063be0d3d7777523c809726ac297174ad93f6e4da279edf1f1a5f9950b3d015a03c38ee31ff5bddfe71", 0x68}], 0x5, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x4c804}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, 0x0, 0x0, 0x80}}, {{&(0x7f0000002040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)="21ffaaeef8b3452163f4e8ef1a54678d8392a55617f4b57d640c490c0e9bcd909af4964db2f6a54d24e152bce0fd9161621114477274d8df8d76e7823beef946baf8f6af8591f4fd2f2e4ea4ec6bdbc169e2b8251e2c107c1d8bb17edaf7621d4b0804c605f1cfd6b254875036e2b8f9983af91ac53e95212da1659866bcd17d51ad15498ade6eaa3671da3fa17fd2410085a80224cfc3c820a3705a97ea2f62f234", 0xa2}], 0x1, &(0x7f0000001840)=ANY=[@ANYRESHEX=r12, @ANYRES16=r12, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r10, @ANYRES64, @ANYRES64=r13, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES8=r15, @ANYRES8, @ANYRES32=r15, @ANYRES8=r11, @ANYRES8, @ANYRES32, @ANYRES32, @ANYBLOB="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"/285, @ANYRES16, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000200000000000000000100000009d3300000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r12, @ANYRES32], 0xd8, 0x4010}}], 0x4, 0x0) r16 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x1f}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430ebfdfd9c807862ef45320caf34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0xa4}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a49b377f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}, {&(0x7f0000000b80)="5e87b031fe712e8de6bb10501abd040060cf15164380fca4eec08f765031d040208cf6f3b5cc", 0x26}], 0x7, &(0x7f0000000d40)=ANY=[@ANYRESOCT, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRESHEX=r11, @ANYRES64, @ANYRES32=r9, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001cf8fe961a0000000000000000000000fa044b2c5e7c3a0be15825c9bf93d49ebc7a7b8c00af3c89e24cfc0318ca42ce1a2f329923aa3d89753fcb54", @ANYRES32=0x0, @ANYRES8=r14, @ANYRESDEC, @ANYRESOCT=r16], 0xffffffa1}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, r2, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x10, 0x0, 0x2, 0x0, 0x7}]}}}}}}}}, 0x0) 11:51:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xfe800000}]}}}}}}}}, 0x0) 11:51:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000340)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0x48, &(0x7f0000000580)=[@in6={0xa, 0x4e27, 0x38, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, @in6={0xa, 0x4e20, 0x4, @local, 0x3ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2b}}]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl0\x00', r3, 0x29, 0x3, 0xd9, 0x6, 0x0, @private0, @remote, 0x8, 0x1, 0x4, 0x80000000}}) 11:51:10 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000907800000407200000002b5481c5dee89a170000"], 0x0) [ 3089.622460][T15228] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:51:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xffffb615}]}}}}}}}}, 0x0) 11:51:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000907800000407200000002b5481c5dee89a170000"], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x0) (async) syz_emit_ethernet(0x5a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="90020000907800000407200000002b5481c5dee89a170000"], 0x0) (async) 11:51:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0xffffffffffffff34, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r3, @ANYBLOB="ddfffffdff004000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@ipv6_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x3}, [@RTA_MULTIPATH={0xc, 0x9, {0x8, 0x0, 0x0, r3}}, @RTA_GATEWAY={0x14, 0x5, @dev}]}, 0x3c}, 0x1, 0x352}, 0x0) [ 3089.944132][T15231] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:51:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa57b0aaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:51:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xffffff8d}]}}}}}}}}, 0x0) 11:51:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x3d9a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x1, {{0xa, 0x4e21, 0x80000000, @loopback, 0x1}}, 0x0, 0x5, [{{0xa, 0x4e21, 0x2, @remote, 0x2}}, {{0xa, 0x4e21, 0x0, @empty, 0x7f}}, {{0xa, 0x4e20, 0x55, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x5}}, {{0xa, 0x4e24, 0xd68, @mcast2, 0x1}}, {{0xa, 0x4e24, 0x4dcd, @mcast2, 0x5b8}}]}, 0x310) syz_emit_ethernet(0x5a, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd640a84350024068000000000000000636300000000bbfe8000000000000000000000000000aa00004e224bba4a2a610c9d8993300a96d8c64270da725a39090ee427d622f10d98b627c2f1214d6787f0a470ba322ff7b505e0b80cfea8cf1f002825963600c470d7d5c3cffd0b65ee69c8eaa629a319a5af458e1dc17f117b6c9ca05dd7edfa4623211b2c21c6c88cff44f4a9c46bbf613b062379435c286ba5e9bfa88a50c9ca107c052a8c4e2d04d7ae1d53193e0bfd6dd315c7847dc74af4756206", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) (async) listen(r0, 0x3d9a) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x1, {{0xa, 0x4e21, 0x80000000, @loopback, 0x1}}, 0x0, 0x5, [{{0xa, 0x4e21, 0x2, @remote, 0x2}}, {{0xa, 0x4e21, 0x0, @empty, 0x7f}}, {{0xa, 0x4e20, 0x55, @dev={0xfe, 0x80, '\x00', 0x2f}, 0x5}}, {{0xa, 0x4e24, 0xd68, @mcast2, 0x1}}, {{0xa, 0x4e24, 0x4dcd, @mcast2, 0x5b8}}]}, 0x310) (async) syz_emit_ethernet(0x5a, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd640a84350024068000000000000000636300000000bbfe8000000000000000000000000000aa00004e224bba4a2a610c9d8993300a96d8c64270da725a39090ee427d622f10d98b627c2f1214d6787f0a470ba322ff7b505e0b80cfea8cf1f002825963600c470d7d5c3cffd0b65ee69c8eaa629a319a5af458e1dc17f117b6c9ca05dd7edfa4623211b2c21c6c88cff44f4a9c46bbf613b062379435c286ba5e9bfa88a50c9ca107c052a8c4e2d04d7ae1d53193e0bfd6dd315c7847dc74af4756206", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) (async) [ 3090.340365][T15238] TCP: request_sock_TCPv6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. 11:51:11 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa57b0aaaaaaaaaaaa86dd600a843500240600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="900200009078000004112000"/24], 0x0) 11:51:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@synack={0x4, 0x11, 0x0, 0x2, 0x0, 0x0, 0xffffffc0}]}}}}}}}}, 0x0) [ 3095.240261][T15249] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 3095.252834][T15249] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 3095.263693][T15249] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 3095.304183][T15249] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 3095.320854][T15249] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 3095.335966][T15249] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 3095.870946][T15249] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 3095.891484][T15249] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 3095.900627][T15249] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 3095.916026][T15249] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 3095.926499][T15249] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 3095.940940][T15249] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 3096.217180][ T5103] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 3096.230796][ T5103] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 3096.239986][ T5103] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 3096.259546][ T5103] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 3096.279699][ T5103] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 3096.293792][ T5103] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 3096.525938][T15249] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 3096.548033][T15249] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 3096.559653][T15249] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 3096.568814][T15249] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 3096.576949][T15249] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 3096.585409][T15249] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 3097.440161][T15249] Bluetooth: hci6: command 0x0409 tx timeout [ 3098.090828][T15249] Bluetooth: hci7: command 0x0409 tx timeout [ 3098.396131][T15249] Bluetooth: hci8: command 0x0409 tx timeout [ 3098.629628][T15249] Bluetooth: hci9: command 0x0409 tx timeout [ 3099.509177][T15249] Bluetooth: hci6: command 0x041b tx timeout [ 3100.149277][T15249] Bluetooth: hci7: command 0x041b tx timeout [ 3100.469353][T15249] Bluetooth: hci8: command 0x041b tx timeout [ 3100.709802][T15249] Bluetooth: hci9: command 0x041b tx timeout [ 3101.589494][T15249] Bluetooth: hci6: command 0x040f tx timeout [ 3102.229507][T15249] Bluetooth: hci7: command 0x040f tx timeout [ 3102.549302][T15249] Bluetooth: hci8: command 0x040f tx timeout [ 3102.790064][T15249] Bluetooth: hci9: command 0x040f tx timeout [ 3103.669239][T15249] Bluetooth: hci6: command 0x0419 tx timeout [ 3104.314571][T15249] Bluetooth: hci7: command 0x0419 tx timeout [ 3104.629968][T15249] Bluetooth: hci8: command 0x0419 tx timeout [ 3104.869518][T15249] Bluetooth: hci9: command 0x0419 tx timeout [ 3116.366796][T15195] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3116.572265][T15199] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 3116.580206][T15199] IPv6: NLM_F_CREATE should be set when creating new route [ 3116.902504][T15248] wg1 speed is unknown, defaulting to 1000 [ 3117.009079][T15248] wlan1 speed is unknown, defaulting to 1000 [ 3117.047165][T15258] wg1 speed is unknown, defaulting to 1000 [ 3117.131112][T15256] wg1 speed is unknown, defaulting to 1000 [ 3117.152016][T15253] wg1 speed is unknown, defaulting to 1000 [ 3117.871552][T15258] wlan1 speed is unknown, defaulting to 1000 [ 3117.987721][ T5970] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3118.168501][ T5970] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3118.343821][ T5970] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3118.423628][T15256] wlan1 speed is unknown, defaulting to 1000 [ 3118.468620][ T5970] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3119.039145][T15253] wlan1 speed is unknown, defaulting to 1000 [ 3120.024303][T15248] chnl_net:caif_netlink_parms(): no params data found [ 3120.040720][ T5970] tipc: Disabling bearer [ 3120.049216][ T5970] tipc: Left network mode [ 3120.334856][T15258] chnl_net:caif_netlink_parms(): no params data found [ 3120.805303][T15248] bridge0: port 1(bridge_slave_0) entered blocking state [ 3120.824031][T15248] bridge0: port 1(bridge_slave_0) entered disabled state [ 3120.834243][T15248] bridge_slave_0: entered allmulticast mode [ 3120.856980][T15248] bridge_slave_0: entered promiscuous mode [ 3120.894521][T15248] bridge0: port 2(bridge_slave_1) entered blocking state [ 3120.906815][T15248] bridge0: port 2(bridge_slave_1) entered disabled state [ 3120.919588][T15248] bridge_slave_1: entered allmulticast mode [ 3120.934521][T15248] bridge_slave_1: entered promiscuous mode [ 3121.508490][T15248] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3121.675828][T15248] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3121.895748][T15248] team0: Port device team_slave_0 added [ 3121.918750][T15258] bridge0: port 1(bridge_slave_0) entered blocking state [ 3121.926214][T15258] bridge0: port 1(bridge_slave_0) entered disabled state [ 3121.935703][T15258] bridge_slave_0: entered allmulticast mode [ 3121.950841][T15258] bridge_slave_0: entered promiscuous mode [ 3122.007573][T15248] team0: Port device team_slave_1 added [ 3122.093303][T15256] chnl_net:caif_netlink_parms(): no params data found [ 3122.114004][T15258] bridge0: port 2(bridge_slave_1) entered blocking state [ 3122.129451][T15258] bridge0: port 2(bridge_slave_1) entered disabled state [ 3122.138800][T15258] bridge_slave_1: entered allmulticast mode [ 3122.172112][T15258] bridge_slave_1: entered promiscuous mode [ 3122.591966][T15253] chnl_net:caif_netlink_parms(): no params data found [ 3122.685800][T15248] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3122.693535][T15248] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3122.722105][T15248] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3122.735015][ T5970] IPVS: stopping master sync thread 21650 ... [ 3122.873743][T15258] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3122.916894][T15258] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3122.948603][T15248] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3122.956077][T15248] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3122.983329][T15248] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3123.343346][T15258] team0: Port device team_slave_0 added [ 3123.366149][T15258] team0: Port device team_slave_1 added [ 3123.973784][T15258] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3123.982330][T15258] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3124.008988][T15258] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3129.930640][ T5970] hsr_slave_0: left promiscuous mode [ 3129.937406][ T5970] hsr_slave_1: left promiscuous mode [ 3129.945125][ T5970] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3129.956410][ T5970] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3129.972369][ T5970] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3129.981920][ T5970] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3130.000388][ T5970] bridge_slave_1: left allmulticast mode [ 3130.006115][ T5970] bridge_slave_1: left promiscuous mode [ 3130.015382][ T5970] bridge0: port 2(bridge_slave_1) entered disabled state [ 3130.028889][ T5970] bridge_slave_0: left allmulticast mode [ 3130.034714][ T5970] bridge_slave_0: left promiscuous mode [ 3130.040927][ T5970] bridge0: port 1(bridge_slave_0) entered disabled state [ 3131.928168][ T5970] veth1_macvtap: left promiscuous mode [ 3131.940750][ T5970] veth0_macvtap: left promiscuous mode [ 3131.948450][ T5970] veth1_vlan: left promiscuous mode [ 3149.359366][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 3149.365818][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 [ 3161.308501][ T5103] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 3161.318930][ T5103] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 3161.337623][ T5103] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 3161.350759][ T5103] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 3161.369177][ T5103] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 3161.376811][ T5103] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 3161.745492][ T5103] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 3161.761014][ T5103] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 3161.769179][ T5103] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 3161.778908][ T5103] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 3161.789554][ T5103] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 3161.797228][ T5103] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 3162.112367][ T5103] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 3162.126017][ T5103] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 3162.150161][ T5103] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 3162.169268][ T5103] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 3162.186427][ T5103] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 3162.194179][ T5103] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 3162.487745][ T5103] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 3162.498858][ T5103] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 3162.508170][ T5103] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 3162.527768][ T5103] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 3162.536185][ T5103] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 3162.543937][ T5103] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 3163.429369][ T5103] Bluetooth: hci1: command 0x0409 tx timeout [ 3163.919698][ T5103] Bluetooth: hci2: command 0x0409 tx timeout [ 3164.309483][ T5103] Bluetooth: hci3: command 0x0409 tx timeout [ 3164.629586][ T5103] Bluetooth: hci5: command 0x0409 tx timeout [ 3165.519532][ T5103] Bluetooth: hci1: command 0x041b tx timeout [ 3165.989534][ T5103] Bluetooth: hci2: command 0x041b tx timeout [ 3166.389382][ T5103] Bluetooth: hci3: command 0x041b tx timeout [ 3166.709334][ T5103] Bluetooth: hci5: command 0x041b tx timeout [ 3167.599572][ T5103] Bluetooth: hci1: command 0x040f tx timeout [ 3168.069479][ T5103] Bluetooth: hci2: command 0x040f tx timeout [ 3168.469183][ T5103] Bluetooth: hci3: command 0x040f tx timeout [ 3168.789672][ T5103] Bluetooth: hci5: command 0x040f tx timeout [ 3169.669493][ T5103] Bluetooth: hci1: command 0x0419 tx timeout [ 3170.150401][ T5103] Bluetooth: hci2: command 0x0419 tx timeout [ 3170.549727][ T5103] Bluetooth: hci3: command 0x0419 tx timeout [ 3170.869281][ T5103] Bluetooth: hci5: command 0x0419 tx timeout [ 3210.835391][ T1235] ieee802154 phy0 wpan0: encryption failed: -22 [ 3210.846264][ T1235] ieee802154 phy1 wpan1: encryption failed: -22 [ 3217.989213][ T5103] Bluetooth: hci6: command 0x0406 tx timeout [ 3223.119530][T15336] Bluetooth: hci8: command 0x0406 tx timeout [ 3223.126324][T15336] Bluetooth: hci9: command 0x0406 tx timeout [ 3223.126836][ T50] Bluetooth: hci7: command 0x0406 tx timeout [ 3227.877858][T15249] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 3227.888736][T15249] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 3227.897840][T15249] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 3227.916953][T15249] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 3227.927027][T15249] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 3227.940879][T15249] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 3228.376593][T15249] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 3228.389883][T15249] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 3228.399414][T15249] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 3228.408047][T15249] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 3228.426745][T15249] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 3228.434581][T15249] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 3228.840426][T15249] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 3228.851024][T15249] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 3228.859450][T15249] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 3228.870230][T15249] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 3228.879737][T15249] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 3228.888748][T15249] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 3229.420384][T15249] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 3229.437113][T15249] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 3229.451189][T15249] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 3229.462743][T15249] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 3229.474344][T15249] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 3229.483047][T15249] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 3229.989273][ T5103] Bluetooth: hci10: command 0x0409 tx timeout [ 3230.469620][ T5103] Bluetooth: hci11: command 0x0409 tx timeout [ 3230.949259][ T5103] Bluetooth: hci12: command 0x0409 tx timeout [ 3231.509500][ T5103] Bluetooth: hci13: command 0x0409 tx timeout [ 3232.069611][ T5103] Bluetooth: hci10: command 0x041b tx timeout [ 3232.559324][ T5103] Bluetooth: hci11: command 0x041b tx timeout [ 3233.029498][ T5103] Bluetooth: hci12: command 0x041b tx timeout [ 3233.590815][ T5103] Bluetooth: hci13: command 0x041b tx timeout [ 3234.159534][ T5103] Bluetooth: hci10: command 0x040f tx timeout [ 3234.630621][ T5103] Bluetooth: hci11: command 0x040f tx timeout [ 3235.119285][T15249] Bluetooth: hci12: command 0x040f tx timeout [ 3235.669385][ T5103] Bluetooth: hci13: command 0x040f tx timeout [ 3236.230250][ T5103] Bluetooth: hci10: command 0x0419 tx timeout [ 3236.709668][ T5103] Bluetooth: hci11: command 0x0419 tx timeout [ 3237.189265][ T5103] Bluetooth: hci12: command 0x0419 tx timeout [ 3237.749254][ T5103] Bluetooth: hci13: command 0x0419 tx timeout [ 3259.040548][ T5970] bond2 (unregistering): Released all slaves [ 3259.069576][ T5970] bond1 (unregistering): Released all slaves [ 3268.399778][ T29] INFO: task dhcpcd:4728 blocked for more than 143 seconds. [ 3268.407162][ T29] Not tainted 6.7.0-rc6-syzkaller-01631-g3b83fa94cf31 #0 [ 3268.417764][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3268.427342][ T29] task:dhcpcd state:D stack:23040 pid:4728 tgid:4728 ppid:4727 flags:0x00004002 [ 3268.437915][ T29] Call Trace: [ 3268.441326][ T29] [ 3268.444294][ T29] __schedule+0xedb/0x5af0 [ 3268.448795][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3268.455035][ T29] ? io_schedule_timeout+0x150/0x150 [ 3268.460538][ T29] ? schedule+0x1fc/0x270 [ 3268.465034][ T29] ? reacquire_held_locks+0x4c0/0x4c0 [ 3268.472031][ T29] ? __mutex_lock+0x5b4/0x9d0 [ 3268.476786][ T29] ? __mutex_trylock_common+0x78/0x250 [ 3268.483267][ T29] schedule+0xe9/0x270 [ 3268.487383][ T29] schedule_preempt_disabled+0x13/0x20 [ 3268.493019][ T29] __mutex_lock+0x5b9/0x9d0 [ 3268.497578][ T29] ? netlink_dump+0xc1/0xca0 [ 3268.502408][ T29] ? mutex_trylock+0x130/0x130 [ 3268.507240][ T29] ? netlink_dump+0xc1/0xca0 [ 3268.511936][ T29] netlink_dump+0xc1/0xca0 [ 3268.516402][ T29] ? netlink_deliver_tap+0xd00/0xd00 [ 3268.521869][ T29] ? kfree_skbmem+0xef/0x1b0 [ 3268.526593][ T29] netlink_recvmsg+0x9ff/0xf20 [ 3268.534098][ T29] ? netlink_dump+0xca0/0xca0 [ 3268.538842][ T29] ? aa_af_perm+0x250/0x250 [ 3268.543720][ T29] ? find_held_lock+0x2d/0x110 [ 3268.548629][ T29] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 3268.554176][ T29] ? security_socket_recvmsg+0x92/0xc0 [ 3268.559829][ T29] ? netlink_dump+0xca0/0xca0 [ 3268.564657][ T29] sock_recvmsg+0xe2/0x170 [ 3268.569288][ T29] ____sys_recvmsg+0x21f/0x5c0 [ 3268.574128][ T29] ? kernel_recvmsg+0x80/0x80 [ 3268.579315][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3268.585384][ T29] ___sys_recvmsg+0x115/0x1a0 [ 3268.590213][ T29] ? copy_msghdr_from_user+0x160/0x160 [ 3268.595750][ T29] ? find_held_lock+0x2d/0x110 [ 3268.600749][ T29] ? __fget_light+0x1fc/0x260 [ 3268.605476][ T29] __sys_recvmsg+0x114/0x1e0 [ 3268.610174][ T29] ? __sys_recvmsg_sock+0x50/0x50 [ 3268.615308][ T29] ? xfd_validate_state+0x5d/0x180 [ 3268.620591][ T29] ? syscall_enter_from_user_mode+0x7f/0x120 [ 3268.626626][ T29] do_syscall_64+0x40/0x110 [ 3268.631563][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 3268.637624][ T29] RIP: 0033:0x7f109e1bf91e [ 3268.644570][ T29] RSP: 002b:00007ffc4b688498 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 3268.653154][ T29] RAX: ffffffffffffffda RBX: 00007ffc4b6895c0 RCX: 00007f109e1bf91e [ 3268.661238][ T29] RDX: 0000000000000000 RSI: 00007ffc4b6894e0 RDI: 0000000000000018 [ 3268.669349][ T29] RBP: 00007ffc4b689550 R08: 0000000000000000 R09: 0000000000000000 [ 3268.677355][ T29] R10: 0000000000000100 R11: 0000000000000246 R12: 0000000000000ef0 [ 3268.685896][ T29] R13: 00007ffc4b6894c4 R14: 00007ffc4b6894e0 R15: 00007ffc4b6894d0 [ 3268.694050][ T29] [ 3268.703315][ T29] INFO: task syz-executor.1:15188 blocked for more than 143 seconds. [ 3268.711832][ T29] Not tainted 6.7.0-rc6-syzkaller-01631-g3b83fa94cf31 #0 [ 3268.719612][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3268.728349][ T29] task:syz-executor.1 state:D stack:23216 pid:15188 tgid:15180 ppid:5095 flags:0x00004002 [ 3268.740367][ T29] Call Trace: [ 3268.743700][ T29] [ 3268.746675][ T29] __schedule+0xedb/0x5af0 [ 3268.754200][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3268.760771][ T29] ? io_schedule_timeout+0x150/0x150 [ 3268.766210][ T29] ? schedule+0x1fc/0x270 [ 3268.771310][ T29] ? reacquire_held_locks+0x4c0/0x4c0 [ 3268.776750][ T29] ? __mutex_lock+0x5b4/0x9d0 [ 3268.782205][ T29] ? __mutex_trylock_common+0x78/0x250 [ 3268.788048][ T29] schedule+0xe9/0x270 [ 3268.793452][ T29] schedule_preempt_disabled+0x13/0x20 [ 3268.799565][ T29] __mutex_lock+0x5b9/0x9d0 [ 3268.804127][ T29] ? msleep+0x63/0xe0 [ 3268.808165][ T29] ? schedule_timeout+0x17d/0x290 [ 3268.814193][ T29] ? netdev_run_todo+0xe09/0x12e0 [ 3268.819578][ T29] ? mutex_trylock+0x130/0x130 [ 3268.824516][ T29] ? rcu_barrier+0x334/0x6c0 [ 3268.829281][ T29] ? netdev_run_todo+0xe09/0x12e0 [ 3268.834382][ T29] netdev_run_todo+0xe09/0x12e0 [ 3268.839415][ T29] ? generic_xdp_install+0x4d0/0x4d0 [ 3268.844783][ T29] ? call_netdevice_notifiers_info+0x130/0x130 [ 3268.851090][ T29] ? __tun_detach+0x1470/0x1470 [ 3268.856071][ T29] tun_chr_close+0xf0/0x240 [ 3268.862581][ T29] __fput+0x270/0xb70 [ 3268.866634][ T29] task_work_run+0x14d/0x240 [ 3268.871663][ T29] ? task_work_cancel+0x30/0x30 [ 3268.876752][ T29] do_exit+0xa8a/0x2ad0 [ 3268.881103][ T29] ? get_signal+0x935/0x2790 [ 3268.886176][ T29] ? mm_update_next_owner+0x840/0x840 [ 3268.891654][ T29] ? do_raw_spin_lock+0x12e/0x2b0 [ 3268.896724][ T29] ? spin_bug+0x1d0/0x1d0 [ 3268.901249][ T29] do_group_exit+0xd4/0x2a0 [ 3268.905811][ T29] get_signal+0x23b5/0x2790 [ 3268.910854][ T29] ? task_work_add+0x178/0x2a0 [ 3268.915679][ T29] ? exit_signals+0x960/0x960 [ 3268.920595][ T29] arch_do_signal_or_restart+0x90/0x7f0 [ 3268.926235][ T29] ? get_sigframe_size+0x20/0x20 [ 3268.931421][ T29] exit_to_user_mode_prepare+0x121/0x240 [ 3268.937135][ T29] syscall_exit_to_user_mode+0x1e/0x60 [ 3268.942775][ T29] do_syscall_64+0x4d/0x110 [ 3268.947352][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 3268.953356][ T29] RIP: 0033:0x7f71c7e7cce9 [ 3268.957805][ T29] RSP: 002b:00007f71c69dd0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3268.966397][ T29] RAX: 0000000000000748 RBX: 00007f71c7f9c050 RCX: 00007f71c7e7cce9 [ 3268.976003][ T29] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 3268.984253][ T29] RBP: 00007f71c7ec947a R08: 0000000000000000 R09: 0000000000000000 [ 3268.993080][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3269.001250][ T29] R13: 000000000000006e R14: 00007f71c7f9c050 R15: 00007ffe88f39f08 [ 3269.009360][ T29] [ 3269.012512][ T29] INFO: task syz-executor.2:15248 blocked for more than 143 seconds. [ 3269.020842][ T29] Not tainted 6.7.0-rc6-syzkaller-01631-g3b83fa94cf31 #0 [ 3269.028498][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3269.037770][ T29] task:syz-executor.2 state:D stack:24032 pid:15248 tgid:15248 ppid:1 flags:0x00004006 [ 3269.048328][ T29] Call Trace: [ 3269.051721][ T29] [ 3269.054695][ T29] __schedule+0xedb/0x5af0 [ 3269.059240][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3269.065353][ T29] ? io_schedule_timeout+0x150/0x150 [ 3269.070803][ T29] ? schedule+0x1fc/0x270 [ 3269.075185][ T29] ? reacquire_held_locks+0x4c0/0x4c0 [ 3269.082662][ T29] ? __mutex_lock+0x5b4/0x9d0 [ 3269.087429][ T29] ? __mutex_trylock_common+0x78/0x250 [ 3269.093430][ T29] ? spin_bug+0x1d0/0x1d0 [ 3269.097818][ T29] schedule+0xe9/0x270 [ 3269.102324][ T29] schedule_preempt_disabled+0x13/0x20 [ 3269.107870][ T29] __mutex_lock+0x5b9/0x9d0 [ 3269.112701][ T29] ? rtnetlink_rcv_msg+0x372/0xe00 [ 3269.117952][ T29] ? mutex_trylock+0x130/0x130 [ 3269.122843][ T29] ? rtnetlink_rcv_msg+0x35f/0xe00 [ 3269.128046][ T29] ? rtnetlink_rcv_msg+0x372/0xe00 [ 3269.133331][ T29] rtnetlink_rcv_msg+0x372/0xe00 [ 3269.138338][ T29] ? rtnl_fill_vf+0x490/0x490 [ 3269.143195][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3269.149331][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3269.155386][ T29] netlink_rcv_skb+0x16b/0x440 [ 3269.160284][ T29] ? rtnl_fill_vf+0x490/0x490 [ 3269.165028][ T29] ? netlink_ack+0x1380/0x1380 [ 3269.169979][ T29] ? lock_sync+0x190/0x190 [ 3269.174500][ T29] ? netlink_deliver_tap+0x1a0/0xd00 [ 3269.179915][ T29] ? _copy_from_iter+0x2c1/0x10f0 [ 3269.185112][ T29] netlink_unicast+0x53b/0x810 [ 3269.191990][ T29] ? netlink_attachskb+0x880/0x880 [ 3269.197470][ T29] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3269.203507][ T29] ? __phys_addr_symbol+0x30/0x70 [ 3269.208591][ T29] ? __check_object_size+0x323/0x730 [ 3269.214054][ T29] netlink_sendmsg+0x8b7/0xd70 [ 3269.218888][ T29] ? netlink_unicast+0x810/0x810 [ 3269.223989][ T29] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 3269.229465][ T29] ? netlink_unicast+0x810/0x810 [ 3269.234478][ T29] __sock_sendmsg+0xd5/0x180 [ 3269.239242][ T29] __sys_sendto+0x255/0x340 [ 3269.243812][ T29] ? __ia32_sys_getpeername+0xb0/0xb0 [ 3269.249391][ T29] ? _raw_spin_unlock_irqrestore+0x3b/0x70 [ 3269.255285][ T29] ? debug_check_no_obj_freed+0x245/0x4c0 [ 3269.261296][ T29] ? __fput+0x524/0xb70 [ 3269.265534][ T29] __x64_sys_sendto+0xe0/0x1b0 [ 3269.270471][ T29] ? syscall_enter_from_user_mode+0x7f/0x120 [ 3269.276534][ T29] do_syscall_64+0x40/0x110 [ 3269.281210][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 3269.287152][ T29] RIP: 0033:0x7f23d087e9dc [ 3269.292021][ T29] RSP: 002b:00007ffc1a8004a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 3269.302947][ T29] RAX: ffffffffffffffda RBX: 00007f23d14c4620 RCX: 00007f23d087e9dc [ 3269.311075][ T29] RDX: 0000000000000048 RSI: 00007f23d14c4670 RDI: 0000000000000003 [ 3269.319184][ T29] RBP: 0000000000000000 R08: 00007ffc1a8004f4 R09: 000000000000000c [ 3269.327192][ T29] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 3269.335315][ T29] R13: 0000000000000000 R14: 00007f23d14c4670 R15: 0000000000000000 [ 3269.343464][ T29] [ 3269.346587][ T29] INFO: task syz-executor.3:15253 blocked for more than 144 seconds. [ 3269.355213][ T29] Not tainted 6.7.0-rc6-syzkaller-01631-g3b83fa94cf31 #0 [ 3269.363077][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3269.371906][ T29] task:syz-executor.3 state:D stack:24912 pid:15253 tgid:15253 ppid:1 flags:0x00000006 [ 3269.382237][ T29] Call Trace: [ 3269.385546][ T29] [ 3269.388496][ T29] __schedule+0xedb/0x5af0 [ 3269.393034][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3269.399546][ T29] ? io_schedule_timeout+0x150/0x150 [ 3269.404901][ T29] ? schedule+0x1fc/0x270 [ 3269.411714][ T29] ? reacquire_held_locks+0x4c0/0x4c0 [ 3269.417334][ T29] ? __mutex_lock+0x5b4/0x9d0 [ 3269.422249][ T29] ? __mutex_trylock_common+0x78/0x250 [ 3269.427857][ T29] schedule+0xe9/0x270 [ 3269.432464][ T29] schedule_preempt_disabled+0x13/0x20 [ 3269.437983][ T29] __mutex_lock+0x5b9/0x9d0 [ 3269.442633][ T29] ? rtnetlink_rcv_msg+0x372/0xe00 [ 3269.447825][ T29] ? mutex_trylock+0x130/0x130 [ 3269.452744][ T29] ? rtnetlink_rcv_msg+0x35f/0xe00 [ 3269.457930][ T29] ? rtnetlink_rcv_msg+0x372/0xe00 [ 3269.463386][ T29] rtnetlink_rcv_msg+0x372/0xe00 [ 3269.468416][ T29] ? rtnl_fill_vf+0x490/0x490 [ 3269.473319][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3269.479453][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3269.485507][ T29] netlink_rcv_skb+0x16b/0x440 [ 3269.490463][ T29] ? rtnl_fill_vf+0x490/0x490 [ 3269.495201][ T29] ? netlink_ack+0x1380/0x1380 [ 3269.500465][ T29] ? lock_sync+0x190/0x190 [ 3269.504955][ T29] ? netlink_deliver_tap+0x1a0/0xd00 [ 3269.510486][ T29] ? _copy_from_iter+0x2c1/0x10f0 [ 3269.515595][ T29] netlink_unicast+0x53b/0x810 [ 3269.522345][ T29] ? netlink_attachskb+0x880/0x880 [ 3269.527512][ T29] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3269.533558][ T29] ? __phys_addr_symbol+0x30/0x70 [ 3269.538677][ T29] ? __check_object_size+0x323/0x730 [ 3269.544091][ T29] netlink_sendmsg+0x8b7/0xd70 [ 3269.548949][ T29] ? netlink_unicast+0x810/0x810 [ 3269.553948][ T29] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 3269.559403][ T29] ? netlink_unicast+0x810/0x810 [ 3269.564394][ T29] __sock_sendmsg+0xd5/0x180 [ 3269.569115][ T29] __sys_sendto+0x255/0x340 [ 3269.573695][ T29] ? __ia32_sys_getpeername+0xb0/0xb0 [ 3269.579203][ T29] ? _raw_spin_unlock_irqrestore+0x3b/0x70 [ 3269.585072][ T29] ? debug_check_no_obj_freed+0x245/0x4c0 [ 3269.591054][ T29] ? __fput+0x524/0xb70 [ 3269.595304][ T29] __x64_sys_sendto+0xe0/0x1b0 [ 3269.600225][ T29] ? syscall_enter_from_user_mode+0x7f/0x120 [ 3269.606684][ T29] do_syscall_64+0x40/0x110 [ 3269.611354][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 3269.617370][ T29] RIP: 0033:0x7f0e8fa7e9dc [ 3269.621939][ T29] RSP: 002b:00007ffc0b360000 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 3269.632506][ T29] RAX: ffffffffffffffda RBX: 00007f0e906c4620 RCX: 00007f0e8fa7e9dc [ 3269.640623][ T29] RDX: 0000000000000028 RSI: 00007f0e906c4670 RDI: 0000000000000003 [ 3269.648630][ T29] RBP: 0000000000000000 R08: 00007ffc0b360054 R09: 000000000000000c [ 3269.656732][ T29] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 3269.664887][ T29] R13: 0000000000000000 R14: 00007f0e906c4670 R15: 0000000000000000 [ 3269.673057][ T29] [ 3269.677561][ T29] INFO: task syz-executor.1:15256 blocked for more than 144 seconds. [ 3269.686038][ T29] Not tainted 6.7.0-rc6-syzkaller-01631-g3b83fa94cf31 #0 [ 3269.693977][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3269.703068][ T29] task:syz-executor.1 state:D stack:24912 pid:15256 tgid:15256 ppid:1 flags:0x00000006 [ 3269.714085][ T29] Call Trace: [ 3269.717396][ T29] [ 3269.720799][ T29] __schedule+0xedb/0x5af0 [ 3269.725298][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3269.731781][ T29] ? io_schedule_timeout+0x150/0x150 [ 3269.737124][ T29] ? schedule+0x1fc/0x270 [ 3269.743777][ T29] ? reacquire_held_locks+0x4c0/0x4c0 [ 3269.751031][ T29] ? __mutex_lock+0x5b4/0x9d0 [ 3269.755775][ T29] ? __mutex_trylock_common+0x78/0x250 [ 3269.761736][ T29] schedule+0xe9/0x270 [ 3269.765874][ T29] schedule_preempt_disabled+0x13/0x20 [ 3269.771914][ T29] __mutex_lock+0x5b9/0x9d0 [ 3269.776480][ T29] ? rtnetlink_rcv_msg+0x372/0xe00 [ 3269.781972][ T29] ? mutex_trylock+0x130/0x130 [ 3269.786790][ T29] ? rtnetlink_rcv_msg+0x35f/0xe00 [ 3269.792447][ T29] ? rtnetlink_rcv_msg+0x372/0xe00 [ 3269.797668][ T29] rtnetlink_rcv_msg+0x372/0xe00 [ 3269.803054][ T29] ? rtnl_fill_vf+0x490/0x490 [ 3269.808070][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3269.814266][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3269.826916][ T29] netlink_rcv_skb+0x16b/0x440 [ 3269.832186][ T29] ? rtnl_fill_vf+0x490/0x490 [ 3269.836942][ T29] ? netlink_ack+0x1380/0x1380 [ 3269.842127][ T29] ? lock_sync+0x190/0x190 [ 3269.846654][ T29] ? netlink_deliver_tap+0x1a0/0xd00 [ 3269.852177][ T29] ? _copy_from_iter+0x2c1/0x10f0 [ 3269.857287][ T29] netlink_unicast+0x53b/0x810 [ 3269.862185][ T29] ? netlink_attachskb+0x880/0x880 [ 3269.867327][ T29] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3269.873357][ T29] ? __phys_addr_symbol+0x30/0x70 [ 3269.878456][ T29] ? __check_object_size+0x323/0x730 [ 3269.883904][ T29] netlink_sendmsg+0x8b7/0xd70 [ 3269.888713][ T29] ? netlink_unicast+0x810/0x810 [ 3269.894004][ T29] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 3269.899787][ T29] ? netlink_unicast+0x810/0x810 [ 3269.904769][ T29] __sock_sendmsg+0xd5/0x180 [ 3269.911255][ T29] __sys_sendto+0x255/0x340 [ 3269.915914][ T29] ? __ia32_sys_getpeername+0xb0/0xb0 [ 3269.921407][ T29] ? reacquire_held_locks+0x4c0/0x4c0 [ 3269.926838][ T29] ? preempt_count_sub+0x160/0x160 [ 3269.932170][ T29] ? preempt_count_sub+0x160/0x160 [ 3269.937347][ T29] __x64_sys_sendto+0xe0/0x1b0 [ 3269.942288][ T29] ? syscall_enter_from_user_mode+0x7f/0x120 [ 3269.948317][ T29] do_syscall_64+0x40/0x110 [ 3269.953194][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 3269.959259][ T29] RIP: 0033:0x7f29d9a7e9dc [ 3269.963726][ T29] RSP: 002b:00007ffd0b3188c0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 3269.972324][ T29] RAX: ffffffffffffffda RBX: 00007f29da6c4620 RCX: 00007f29d9a7e9dc [ 3269.980415][ T29] RDX: 000000000000006c RSI: 00007f29da6c4670 RDI: 0000000000000003 [ 3269.988429][ T29] RBP: 0000000000000000 R08: 00007ffd0b318914 R09: 000000000000000c [ 3269.996991][ T29] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 3270.005140][ T29] R13: 0000000000000000 R14: 00007f29da6c4670 R15: 0000000000000000 [ 3270.013498][ T29] [ 3270.016622][ T29] INFO: task syz-executor.4:15258 blocked for more than 144 seconds. [ 3270.025563][ T29] Not tainted 6.7.0-rc6-syzkaller-01631-g3b83fa94cf31 #0 [ 3270.033528][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3270.042631][ T29] task:syz-executor.4 state:D stack:23968 pid:15258 tgid:15258 ppid:1 flags:0x00000006 [ 3270.052936][ T29] Call Trace: [ 3270.056254][ T29] [ 3270.059386][ T29] __schedule+0xedb/0x5af0 [ 3270.063954][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3270.072131][ T29] ? io_schedule_timeout+0x150/0x150 [ 3270.077493][ T29] ? schedule+0x1fc/0x270 [ 3270.081930][ T29] ? reacquire_held_locks+0x4c0/0x4c0 [ 3270.087377][ T29] ? __mutex_lock+0x5b4/0x9d0 [ 3270.092214][ T29] ? __mutex_trylock_common+0x78/0x250 [ 3270.097763][ T29] schedule+0xe9/0x270 [ 3270.102001][ T29] schedule_preempt_disabled+0x13/0x20 [ 3270.107512][ T29] __mutex_lock+0x5b9/0x9d0 [ 3270.112103][ T29] ? rtnetlink_rcv_msg+0x372/0xe00 [ 3270.117682][ T29] ? mutex_trylock+0x130/0x130 [ 3270.122563][ T29] ? rtnetlink_rcv_msg+0x35f/0xe00 [ 3270.127766][ T29] ? rtnetlink_rcv_msg+0x372/0xe00 [ 3270.133051][ T29] rtnetlink_rcv_msg+0x372/0xe00 [ 3270.138051][ T29] ? rtnl_fill_vf+0x490/0x490 [ 3270.142884][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3270.148988][ T29] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3270.155054][ T29] netlink_rcv_skb+0x16b/0x440 [ 3270.160156][ T29] ? rtnl_fill_vf+0x490/0x490 [ 3270.164914][ T29] ? netlink_ack+0x1380/0x1380 [ 3270.169810][ T29] ? lock_sync+0x190/0x190 [ 3270.174318][ T29] ? netlink_deliver_tap+0x1a0/0xd00 [ 3270.181787][ T29] ? _copy_from_iter+0x2c1/0x10f0 [ 3270.186982][ T29] netlink_unicast+0x53b/0x810 [ 3270.191922][ T29] ? netlink_attachskb+0x880/0x880 [ 3270.197078][ T29] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 3270.203109][ T29] ? __phys_addr_symbol+0x30/0x70 [ 3270.208210][ T29] ? __check_object_size+0x323/0x730 [ 3270.213619][ T29] netlink_sendmsg+0x8b7/0xd70 [ 3270.218909][ T29] ? netlink_unicast+0x810/0x810 [ 3270.224023][ T29] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 3270.229434][ T29] ? netlink_unicast+0x810/0x810 [ 3270.234422][ T29] __sock_sendmsg+0xd5/0x180 [ 3270.239139][ T29] __sys_sendto+0x255/0x340 [ 3270.243711][ T29] ? __ia32_sys_getpeername+0xb0/0xb0 [ 3270.249253][ T29] ? _raw_spin_unlock_irqrestore+0x3b/0x70 [ 3270.255136][ T29] ? debug_check_no_obj_freed+0x245/0x4c0 [ 3270.261351][ T29] ? __fput+0x524/0xb70 [ 3270.265575][ T29] __x64_sys_sendto+0xe0/0x1b0 [ 3270.270535][ T29] ? syscall_enter_from_user_mode+0x7f/0x120 [ 3270.276601][ T29] do_syscall_64+0x40/0x110 [ 3270.281320][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 3270.287278][ T29] RIP: 0033:0x7fec19e7e9dc [ 3270.294123][ T29] RSP: 002b:00007fff00a04430 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 3270.302693][ T29] RAX: ffffffffffffffda RBX: 00007fec1aac4620 RCX: 00007fec19e7e9dc [ 3270.310907][ T29] RDX: 0000000000000028 RSI: 00007fec1aac4670 RDI: 0000000000000003 [ 3270.319470][ T29] RBP: 0000000000000000 R08: 00007fff00a04484 R09: 000000000000000c [ 3270.327600][ T29] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 3270.335762][ T29] R13: 0000000000000000 R14: 00007fec1aac4670 R15: 0000000000000000 [ 3270.344123][ T29] [ 3270.347224][ T29] [ 3270.347224][ T29] Showing all locks held in the system: [ 3270.355164][ T29] 1 lock held by khungtaskd/29: [ 3270.360190][ T29] #0: ffffffff8cfab7a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x75/0x340 [ 3270.371260][ T29] 1 lock held by dhcpcd/4728: [ 3270.375985][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: netlink_dump+0xc1/0xca0 [ 3270.385429][ T29] 2 locks held by getty/4817: [ 3270.390531][ T29] #0: ffff888025efb0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 3270.400800][ T29] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfc6/0x1490 [ 3270.411178][ T29] 2 locks held by kworker/1:10/4666: [ 3270.416508][ T29] #0: ffff888013072938 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x789/0x15d0 [ 3270.427067][ T29] #1: ffffc9000e3afd80 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x7eb/0x15d0 [ 3270.438699][ T29] 5 locks held by kworker/u4:19/5970: [ 3270.444282][ T29] #0: ffff888015654d38 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x789/0x15d0 [ 3270.454811][ T29] #1: ffffc9000ad77d80 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7eb/0x15d0 [ 3270.464986][ T29] #2: ffffffff8ea93010 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9f/0xb20 [ 3270.475985][ T29] #3: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0x93/0x610 [ 3270.486387][ T29] #4: ffffffff8cfb71f8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x6b1/0x800 [ 3270.498141][ T29] 3 locks held by kworker/1:1/8226: [ 3270.504103][ T29] #0: ffff888013070d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x789/0x15d0 [ 3270.515130][ T29] #1: ffffc90003b2fd80 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x7eb/0x15d0 [ 3270.528125][ T29] #2: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0x51/0xc0 [ 3270.537700][ T29] 3 locks held by kworker/0:3/9077: [ 3270.543375][ T29] #0: ffff8880258f1938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x789/0x15d0 [ 3270.554824][ T29] #1: ffffc90016887d80 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7eb/0x15d0 [ 3270.568413][ T29] #2: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x12/0x30 [ 3270.578407][ T29] 1 lock held by syz-executor.1/15188: [ 3270.586145][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: netdev_run_todo+0xe09/0x12e0 [ 3270.595655][ T29] 3 locks held by kworker/1:3/15222: [ 3270.601079][ T29] #0: ffff8880258f1938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x789/0x15d0 [ 3270.613115][ T29] #1: ffffc90016e87d80 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7eb/0x15d0 [ 3270.626616][ T29] #2: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x12/0x30 [ 3270.636772][ T29] 1 lock held by syz-executor.2/15248: [ 3270.642476][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.652114][ T29] 1 lock held by syz-executor.3/15253: [ 3270.657608][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.667248][ T29] 1 lock held by syz-executor.1/15256: [ 3270.672888][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.682775][ T29] 1 lock held by syz-executor.4/15258: [ 3270.688267][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.698879][ T29] 3 locks held by kworker/1:4/15260: [ 3270.704725][ T29] #0: ffff888013070d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x789/0x15d0 [ 3270.715617][ T29] #1: ffffc90017007d80 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x7eb/0x15d0 [ 3270.726156][ T29] #2: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 3270.737504][ T29] 3 locks held by kworker/u4:1/15299: [ 3270.744900][ T29] 1 lock held by syz-executor.2/15322: [ 3270.750505][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.760092][ T29] 1 lock held by syz-executor.1/15326: [ 3270.765585][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.775161][ T29] 1 lock held by syz-executor.3/15329: [ 3270.780742][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.790317][ T29] 1 lock held by syz-executor.4/15332: [ 3270.795813][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.805407][ T29] 1 lock held by syz-executor.2/15341: [ 3270.811045][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.820661][ T29] 1 lock held by syz-executor.1/15346: [ 3270.826155][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.836222][ T29] 1 lock held by syz-executor.3/15349: [ 3270.842122][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.853634][ T29] 1 lock held by syz-executor.4/15352: [ 3270.859260][ T29] #0: ffffffff8eaa8668 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 3270.868807][ T29] [ 3270.871515][ T29] ============================================= [ 3270.871515][ T29] [ 3270.880041][ T29] NMI backtrace for cpu 0 [ 3270.884405][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.7.0-rc6-syzkaller-01631-g3b83fa94cf31 #0 [ 3270.894262][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 3270.904351][ T29] Call Trace: [ 3270.907642][ T29] [ 3270.910603][ T29] dump_stack_lvl+0xd9/0x1b0 [ 3270.915344][ T29] nmi_cpu_backtrace+0x277/0x390 [ 3270.920364][ T29] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 3270.925625][ T29] nmi_trigger_cpumask_backtrace+0x299/0x300 [ 3270.931650][ T29] watchdog+0xf87/0x1210 [ 3270.935962][ T29] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 3270.942002][ T29] ? lockdep_hardirqs_on+0x7d/0x110 [ 3270.947249][ T29] ? __kthread_parkme+0x14b/0x220 [ 3270.952315][ T29] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 3270.958352][ T29] kthread+0x2c6/0x3a0 [ 3270.962469][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 3270.967710][ T29] ? kthread_complete_and_exit+0x40/0x40 [ 3270.973384][ T29] ret_from_fork+0x45/0x80 [ 3270.977838][ T29] ? kthread_complete_and_exit+0x40/0x40 [ 3270.983504][ T29] ret_from_fork_asm+0x11/0x20 [ 3270.988348][ T29] [ 3270.992489][ T29] Sending NMI from CPU 0 to CPUs 1: [ 3270.997764][ C1] NMI backtrace for cpu 1 [ 3270.997778][ C1] CPU: 1 PID: 15299 Comm: kworker/u4:1 Not tainted 6.7.0-rc6-syzkaller-01631-g3b83fa94cf31 #0 [ 3270.997806][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 3270.997822][ C1] Workqueue: bat_events batadv_nc_worker [ 3270.997932][ C1] RIP: 0010:check_preemption_disabled+0x2/0xe0 [ 3270.997970][ C1] Code: 98 04 85 c0 74 1a 65 8b 05 13 89 81 75 85 c0 75 0f 65 8b 05 1c 86 81 75 85 c0 74 04 90 0f 0b 90 e9 83 fc ff ff 0f 1f 00 41 54 <55> 53 48 83 ec 08 65 8b 1d ed bb 82 75 65 8b 05 e2 bb 82 75 a9 ff [ 3270.997995][ C1] RSP: 0018:ffffc9000326fae0 EFLAGS: 00000046 [ 3270.998013][ C1] RAX: 0000000000000002 RBX: 5f1e42c469f329e1 RCX: ffffc9000326fb40 [ 3270.998030][ C1] RDX: 1ffff110047b7156 RSI: ffffffff8accb200 RDI: ffffffff8b2f0560 [ 3270.998047][ C1] RBP: 1ffff9200064df60 R08: 0000000000000000 R09: fffffbfff1e321a2 [ 3270.998063][ C1] R10: ffffffff8f190d17 R11: 0000000000000002 R12: 0000000000000002 [ 3270.998079][ C1] R13: 0000000000000003 R14: ffff888023db8ab8 R15: ffff888023db8000 [ 3270.998095][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 3270.998119][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3270.998137][ C1] CR2: 000000c00df62590 CR3: 000000000cd77000 CR4: 00000000003506f0 [ 3270.998152][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3270.998167][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3270.998183][ C1] Call Trace: [ 3270.998190][ C1] [ 3270.998201][ C1] ? show_regs+0x8f/0xa0 [ 3270.998233][ C1] ? nmi_cpu_backtrace+0x1d4/0x390 [ 3270.998273][ C1] ? nmi_cpu_backtrace_handler+0xc/0x10 [ 3270.998313][ C1] ? nmi_handle+0x1a6/0x570 [ 3270.998345][ C1] ? check_preemption_disabled+0x2/0xe0 [ 3270.998378][ C1] ? default_do_nmi+0x6a/0x160 [ 3270.998403][ C1] ? exc_nmi+0x186/0x200 [ 3270.998432][ C1] ? end_repeat_nmi+0xf/0x2a [ 3270.998473][ C1] ? check_preemption_disabled+0x2/0xe0 [ 3270.998505][ C1] ? check_preemption_disabled+0x2/0xe0 [ 3270.998538][ C1] ? check_preemption_disabled+0x2/0xe0 [ 3270.998570][ C1] [ 3270.998576][ C1] [ 3270.998584][ C1] lock_release+0x382/0x690 [ 3270.998624][ C1] ? batadv_nc_worker+0x8ee/0x10e0 [ 3270.998659][ C1] ? reacquire_held_locks+0x4c0/0x4c0 [ 3270.998700][ C1] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3270.998740][ C1] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 3270.998779][ C1] ? lockdep_hardirqs_on+0x7d/0x110 [ 3270.998811][ C1] batadv_nc_worker+0x8f3/0x10e0 [ 3270.998854][ C1] ? batadv_nc_process_nc_paths.part.0+0x3e0/0x3e0 [ 3270.998892][ C1] ? reacquire_held_locks+0x4c0/0x4c0 [ 3270.998939][ C1] ? move_linked_works+0x1e8/0x2f0 [ 3270.998983][ C1] process_one_work+0x886/0x15d0 [ 3270.999022][ C1] ? batadv_nc_process_nc_paths.part.0+0x3e0/0x3e0 [ 3270.999062][ C1] ? workqueue_congested+0x300/0x300 [ 3270.999102][ C1] ? assign_work+0x1a0/0x250 [ 3270.999137][ C1] worker_thread+0x8b9/0x1290 [ 3270.999195][ C1] ? __kthread_parkme+0x14b/0x220 [ 3270.999226][ C1] ? process_one_work+0x15d0/0x15d0 [ 3270.999261][ C1] kthread+0x2c6/0x3a0 [ 3270.999291][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 3270.999327][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 3270.999362][ C1] ret_from_fork+0x45/0x80 [ 3270.999394][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 3270.999433][ C1] ret_from_fork_asm+0x11/0x20 [ 3270.999481][ C1] [ 3271.003377][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 3271.003396][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.7.0-rc6-syzkaller-01631-g3b83fa94cf31 #0 [ 3271.003433][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 3271.003453][ T29] Call Trace: [ 3271.003464][ T29] [ 3271.003476][ T29] dump_stack_lvl+0xd9/0x1b0 [ 3271.003536][ T29] panic+0x6dc/0x790 [ 3271.003594][ T29] ? panic_smp_self_stop+0xa0/0xa0 [ 3271.003639][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 3271.003698][ T29] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 3271.003747][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 3271.003801][ T29] ? watchdog+0xd3e/0x1210 [ 3271.003841][ T29] ? watchdog+0xd31/0x1210 [ 3271.403183][ T29] watchdog+0xd4f/0x1210 [ 3271.407487][ T29] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 3271.413618][ T29] ? lockdep_hardirqs_on+0x7d/0x110 [ 3271.418895][ T29] ? __kthread_parkme+0x14b/0x220 [ 3271.423987][ T29] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 3271.430356][ T29] kthread+0x2c6/0x3a0 [ 3271.434465][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 3271.439703][ T29] ? kthread_complete_and_exit+0x40/0x40 [ 3271.445371][ T29] ret_from_fork+0x45/0x80 [ 3271.449825][ T29] ? kthread_complete_and_exit+0x40/0x40 [ 3271.455516][ T29] ret_from_fork_asm+0x11/0x20 [ 3271.460337][ T29] [ 3271.463586][ T29] Kernel Offset: disabled [ 3271.468021][ T29] Rebooting in 86400 seconds..