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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:18 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0x4, 0x0, 0x8}, 0x10) getsockname$inet6(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000005c0)=0x1c) r4 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x9, [0x2, 0x40, 0x0, 0xffffffffffff63bf, 0x3, 0x9, 0x7fffffff, 0x6, 0x1]}, &(0x7f0000000380)=0x16) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00000002c0)={@ll={0x11, 0x7, r5, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000080), 0x2bd}, &(0x7f0000000280), 0x1}, 0x15) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYBLOB="1c0000005fdb057102a96fce01f9702b1846e34c00000000ffffffff5cf98a34"], &(0x7f0000000440)=0x24) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0)={0x3c19, 0x2, 0x7, 0x7, 0x40, 0x1, 0x7fffffff, 0xd110, 0x7ff, 0xea, 0xff}, 0xa) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={r3, 0x100000001, 0xfffffffffffffffc, 0x1, 0x761, 0x4, 0x3, 0x7, {r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xad, 0x3, 0xff000000, 0x10000, 0x9}}, &(0x7f0000000540)=0xb0) socket(0x2, 0x6, 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000000), 0x26e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x6}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x9}], 0x48) 2018/03/30 07:14:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/30 07:14:18 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa000000000000000000ffffac141400fe8000000000000000000000000000aa04200a74b6631310e84b6c98e10b880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000"], 0x0) 2018/03/30 07:14:18 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fe8000000000000000000000000000ffff02000000000000000000000000000123eb90780014000060c5961e00000000ff37d238d81675292fdaa61c399565e1010000000000000303000000000001ff"], 0x0) 2018/03/30 07:14:18 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000180)="2700000014000707030e000100050a001102010029453f2027bbb57a3649d6a906000b85000000", 0x27) 2018/03/30 07:14:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) ioctl(r0, 0x8918, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'bcsf0\x00', 0x1}, 0x18) [ 216.124974] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 216.133599] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 216.144900] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/30 07:14:18 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={r1, r2}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, @rand_addr}, &(0x7f0000000580)=0x10, 0x80000) r4 = accept4$inet(r3, &(0x7f00000005c0)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) socketpair(0x10, 0x4, 0x4, &(0x7f0000000700)={0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000740)=0x10001, &(0x7f0000000780)=0x2) preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000140)=""/36, 0x24}], 0x2, 0x0) syz_emit_ethernet(0x7a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x81, 0x6, 0x6, 0x3, 0x2, 0x6, 0x3ff, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x40, 0xff, 0x1, 0x10000, 0x6}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000500)={r6}, 0x8) 2018/03/30 07:14:18 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair(0x11, 0x805, 0x7fffffff, &(0x7f0000000000)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0xa03, 0x4]}, &(0x7f0000000240)=0x100) tee(r2, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) writev(r3, &(0x7f0000000140), 0x100002fb) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r4, 0x46) r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r6, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r5, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r5, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r4, 0x0, &(0x7f0000da8ffc), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000000880)={0x2ce7, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x4, 0x9, 0x7, 0xfffffffffffff001, 0x0, 0x0, 0x5, 0x0, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000800)=[@in6={0xa, 0x4e24, 0x18c4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000000000}, @in6={0xa, 0x4e21, 0x20000000000000, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x9, @empty, 0x8}], 0x74) sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc0401000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="24000000c7681e566b148db7fe8ab82cc1a06d7e031953233a53f3033e466f1380b54c6250a16031ddbff4dae2d4514efb6238b2829edfb4b753594f98175e4acdb05ab439d17a96662270115567a7b0b5aaaa1a4630d2358899fc80a058bd75cf4620f5a9fb26bde48f6612da6137369463198269e88af9051dbb15edec8c21c6437f1dbb459a371340310341e7e12916d54b44855d3fa637cb41b3f378ad3019f439181acbe3f71ff198fad99338f3029bf96c420ff72eaf36ab1f4a67ee11b6edf0e6515499f00400000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x14) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000400)={0xaf, 0xffff, 0x2, 0x1, 0x2, [{0x307, 0x3, 0x401, 0x0, 0x0, 0x8}, {0x2, 0x5, 0x3, 0x0, 0x0, 0x2000}]}) 2018/03/30 07:14:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x3, [0x2, 0x10000, 0x0]}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:18 executing program 2: r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x64000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) gettid() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000008c0)={0x0, 0xb}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900), &(0x7f0000001440)=0x9) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000940)=0xffffffffffffff2b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000077a8f08394b2f947f1d1497eebf267a373550029c1520400f7bc867b93f1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c4c593e0aaa7de9f0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4e3b27c66042abcf9477e95f16f"]}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000880)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xa0, r3, 0x200, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x24}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x4, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(r5, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/30 07:14:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x40000000) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000980)={0x2, 0x9, 0x4, 0xf, 0xe, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e21, 0x98, @empty, 0x8}}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xf, 0x4, 0x4}]}, 0x70}, 0x1}, 0x11) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x9c6e, 0x42fa, 0x80, 0x5, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r4, 0x40e3af60, 0x2, 0x7cb, 0x9303, 0xa9}, &(0x7f00000005c0)=0x14) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x800) getsockname$packet(r5, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000008c0), &(0x7f0000000940)=0x68) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) socketpair(0x9, 0x801, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x1, 0x3}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000440)={r5, r3}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000880)=0x448, 0x4) unshare(0x100000) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x2a4, [0x200000c0, 0x0, 0x0, 0x20000248, 0x20000358], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x31c) [ 216.195244] IPVS: Unknown mcast interface: bcsf0 [ 216.249719] IPVS: ftp: loaded support on port[0] = 21 [ 216.263797] IPVS: ftp: loaded support on port[0] = 21 [ 216.327378] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 216.332634] IPVS: ftp: loaded support on port[0] = 21 [ 216.349622] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 07:14:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x80) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x40000000004e22, 0x56693d93, @remote={0xfe, 0x80, [], 0xbb}}, 0x85e093399e860ac1) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x1, 0x4) 2018/03/30 07:14:19 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00009d3fb8)={0x2, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000062a45a68e30017fafd3a367e0cf493af674fd059c30002b66454d021069d72358b4300000069654dd15172cd5dd379f88a8ae7"], &(0x7f000007d000)='GPL\x00', 0x0, 0x1000, &(0x7f00002e2000)=""/4096, 0x41000}, 0x48) 2018/03/30 07:14:19 executing program 6: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x24, {0x2, 0x4e21}, 'lo\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x1}, &(0x7f0000000280)=0x10) bind$alg(r1, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/03/30 07:14:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x3, [0x2, 0x10000, 0x0]}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:19 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000100)=0x80, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/03/30 07:14:19 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:19 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000100)=0xfffffffffffffe11) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x90, r3, 0xc01, 0x70bd28, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x400000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf4a9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0xc851) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0xb281c088}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@getnetconf={0x14, 0x52, 0xe08, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040850}, 0x4000000) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in, 0x4e20, 0x40, 0x4e24, 0x8, 0xa, 0x20, 0x0, 0x7f7f8bd020465af3, r1, r2}, {0x7ff, 0x80, 0x0, 0x28a, 0x7f, 0x7ff, 0x9, 0x7}, {0x5, 0x80000000, 0x8001}, 0x1ff, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in, 0x4d2, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x3506, 0x3, 0x0, 0x7f, 0x2, 0x7, 0x100000000}}, 0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000700)={'eql\x00', 0x20}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/30 07:14:19 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d77000), &(0x7f0000c1c000)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x3, 0x4}) socketpair(0x1f, 0x2, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/03/30 07:14:19 executing program 7: syz_emit_ethernet(0x237, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x40, 0x6, "af9262", 0x201, 0x4, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x7e, 0x10, 0x0, 0x7, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty]}, @routing={0x7f, 0xa, 0x2, 0x101, 0x0, [@empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty]}, @dstopts={0x29, 0xf, [], [@enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x58, {0x8, 0x14, 0x2, 0x8, [0x7, 0x7, 0x80000001, 0xffffffff, 0x400, 0x7de1906a, 0x9083, 0x101, 0x3f, 0x1]}}, @ra={0x5, 0x2, 0x20}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x89e4}, @enc_lim={0x4, 0x1, 0xffffffff}, @calipso={0x7, 0x10, {0x268, 0x2, 0x3ff, 0xffffffff, [0x1c13b85d]}}]}], @udp={0x4e21, 0x4e22, 0x99, 0x0, [@guehdr={0x2, 0x100000000, 0xbe96, 0x10001, 0x100, [0x80]}, @guehdr={0x2, 0x60000000, 0x3, 0x7c, 0x100, [0x80]}, @guehdr={0x2, 0x431, 0x101, 0x2c2, 0x100, [0x80]}], "f46c2b2cee4a7ef3965e5354d5b748d593c285628a0b78096c1d0ee066e271828ba61b7b0197b5dc4e990f70226f90f176fb384548dc15192cb22b310ba681f77c7aed7879d67885a1079ed732e2f5693ee53852736fb50b208d969d37ad87fce1a8e99dc2715ddcb50999918fb77eb8d34ca1d4167fe30748"}}}}}}, &(0x7f0000000240)={0x1, 0x2, [0xedc, 0x6b3, 0x6ff, 0x327]}) syz_emit_ethernet(0x376, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000400303000000000001ff020000000000000000000000000001"], 0x0) 2018/03/30 07:14:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x3, [0x2, 0x10000, 0x0]}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:19 executing program 5: socketpair(0xa, 0x800, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x4098, &(0x7f0000000040)=[0x8]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x7, 0x1, 0x5, 0x3d17, 0xfff}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x5}, 0x8) 2018/03/30 07:14:19 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000c0c500000000ff00009400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r0, 0xb9) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) 2018/03/30 07:14:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x5, 0x0, 0x1}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x31, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)=""/49}, &(0x7f0000000200)=0x78) r2 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x2, 0x8, 0x0, 0x7ff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)={0x20, 0x2c, 0xafb, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, @str='IPVS\x00'}]}, 0x20}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000380)={r3}) 2018/03/30 07:14:19 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="b780d9437ea76af771d7c53b4b02fcb3981b33c3cf1edbbf45945a025da4e0a41694d071d6a60b458eaefac10d10ca303b311ae0c356a3b99ef8576b04d1d69e214bbe5eddb6ae577030bcec1133e213bb3cb688986949bc4fbff64be0f630ea89845c526e940a85a93168aa5d26ec8a846b21d3d44f4057b32a2f5d64fafad268d24291ee83d3f563703f922c5a98e89953112e66899872cff4b4462ab6df1099eb5c7c7e0e8842af004f540d1752a96174fc1c38d1b7110ea9db518e8f434520e3b1b52b709b53664cb467833cc66f013ea174fe09a669abb1fd422be3d9e0233b18bf5cba2fe1c366d6bfb6cbd3f0af81f16783e28a4cf22f570059ba", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:19 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fe8000000000000000000000001000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000303000000000001fb02000000000000000000000000000199"], 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000080)=""/88, &(0x7f0000000100)=0x58) socket$unix(0x1, 0x3, 0x0) 2018/03/30 07:14:19 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x4ea0c926}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x381ffffffd, r1, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r2, 0xfffffffffffffffe}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000038d000)={0x0, 0x10, &(0x7f0000083000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f000038d000)=0x10) socketpair(0x5, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x2) 2018/03/30 07:14:19 executing program 5: syz_emit_ethernet(0x5a, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @empty, [{[], {0x8100, 0x3, 0xffffffffffffffff}}], {@canfd={0xd, {{0x2, 0x8001, 0x6, 0x800}, 0x3d, 0x3, 0x0, 0x0, "905bb8975b4fc1e48f334990119683e420a3b0fb19c76e81e738481197662f6bf399a103af7c8c335b94471eeab2e6f82267f7261c8e56be0208d5e877fa26bb"}}}}, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) [ 216.939585] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 216.954338] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 216.961625] IPVS: stopping master sync thread 19837 ... [ 216.974195] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/30 07:14:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x0, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:19 executing program 7: syz_emit_ethernet(0xfffffffffffffc3e, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/03/30 07:14:19 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/56, 0x38}, {&(0x7f0000000380)=""/24, 0x18}, {&(0x7f00000003c0)=""/224, 0xe0}], 0x7, &(0x7f0000000540), 0x0, 0x6}, 0x10000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)={0x3, "3ae913"}, 0x4) syz_emit_ethernet(0x82, &(0x7f00000006c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0xff, 0x7, 0x1}], {0x8100, 0x87, 0x822}}], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/03/30 07:14:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000078cff0)={&(0x7f0000000000)={0x14, 0x0, 0x8, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/03/30 07:14:19 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x8000000001) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000180)={@dev, @local, @dev}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)={'security\x00', 0x18a}, 0xfffffffffffffdb2) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/30 07:14:19 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x10, 0xa372, 0x0, 0xe, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x6e6bb7, 0x2, {0x6, 0x3c, 0x401, 0x5, 0x0, 0xfff, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_lifetime={0x4, 0x4, 0x8001, 0x4, 0x7, 0xffff}]}, 0x70}, 0x1}, 0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x9}]}, 0xa0}, 0x1}, 0x0) 2018/03/30 07:14:19 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000040)=""/65, 0x41, 0x0) r2 = accept(r1, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000200)={0x100, 0x3, 0xffff, 0x2}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@empty, @dev, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x1, 0x80000000, 0x500, 0x3, 0x1220000, r3}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000340)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gretap0\x00'}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000003c0), 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000400)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x70, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xcc7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x44840}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x18, "27d7a5f9db255ac293c12d2d80b6064b0ca94e7604d50dfa"}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000640)={r5, 0x9}, &(0x7f0000000680)=0x8) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000222}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r4, 0x600, 0x70bd29, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x10) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) getsockname$packet(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000800)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000840)={r6, 0x4}, &(0x7f0000000880)=0x8) socketpair(0x15, 0x801, 0x1, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r7, &(0x7f0000000900)={0x1f, 0x3, {0x68, 0x0, 0x3, 0x5, 0x7, 0x27c}, 0x0, 0x6}, 0xe) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000940)={'syzkaller0\x00', r3}) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f0000000980)=0x2, 0x4) r8 = getpid() sendmsg$nl_generic(r7, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xc440080}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a00)={0xd8, 0x33, 0x800, 0x70bd2d, 0x25dfdbfb, {0xf}, [@typed={0x8, 0x0, @pid=r8}, @typed={0x8, 0x59, @u32=0x8}, @generic="d7e7d22ebed482d57fdc9cd5957fd24d69384ccef92470239328f0b7c82bcebb95390328450114b530bc627dfe04bcbce4d9362b15a6bb94c9", @generic="b68194e6458ccf73e2c2b3d5677f7fe84b2e410110b13d1c9e1c37992c7389fa9f9a5a53398e6d9d4e5505c108fe12e44ce459320fa9d30230e008f083143779c479316450b0781f6a038485644ca2cb5bd4c2b3f06de4668172a46e6c5032208d8dcc0aa517a4ab141acb44ef67259a73caba46929b24d8624f6a"]}, 0xd8}, 0x1, 0x0, 0x0, 0x4004004}, 0xf829b724ecdda8c0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000b80)={r5, 0xf8, "5e3aa995aea56e83aec6b169b2243ceb088cb41813638705c04fc5eb5a5351cf9d848af25e887524762b85abb59b03b48886a8e3f70abe8e5d03309bd19a246787513dd86dbd014d9236141d23e23d98fa3822ccdc22ed617dc36784df4b4d215f7e3266530cfe853501e37f5c2cff1d50be52fca7c0e2021bf79a1bbd63e2e00976ec7a8ae72859779419e2372fb5075a81cbd1a7d5afce3f983061d159d2b864e852b46c7d47e732307808887fc5decadf04ea75706095b97581ea26bd3f481e14957668594ed7fd262557b84e961e848e318bcd61e8b090c54ec89f8dc88c77d999083da9fb9976bbe55ab0316d3e1f19752c71523af8"}, &(0x7f0000000c80)=0x100) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000cc0)=0x480000000000000, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000d00)=@assoc_value={r6, 0x4df2022}, 0x8) connect(r1, &(0x7f0000000d40)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e22}, 0x3, 0x2, 0x0, 0x3}}, 0x80) getsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000dc0), 0x10) 2018/03/30 07:14:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x0, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:19 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000140)=ANY=[@ANYBLOB="38000000240001000000000000000000000000001c00040000004e2400000000ac14140000000000000000000000000008000300010000007b68e415157d4d8881b69fccbeec68d6b3dd5d5cf096d822023832be66e6745f696d14af223b9e226dcb95922343e15c546a94c78a35f741337d535ac0363df1d49451ba50f645556bd4c81ad5496ac2408c39fd54602d593c632884f07007f7537086d0339d97f57ef6a43c3fe571b635d2e312f72bb09044fb16414d24cf44"], 0x38}, 0x1}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) r3 = socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) 2018/03/30 07:14:19 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/03/30 07:14:19 executing program 5: syz_emit_ethernet(0x4, &(0x7f0000000600)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="580cbaa5858e3945060a7b3baec1a84cc1938226ce8516524d9b28fb0e72d6748e21c1246459d6996e81ade2d0555d89a56760c193692ae820bf17769bc0acfd547756fe629584face7212a795c80a1ab777736ea25fbfbad0bf313ffdd37915b0fce2ca73d6f4f47ebdf7644b9f74531a93093133ac9f74d76ec159d329bf49eaf5a41cdd378cd62eb6cf875ec8347e9b97fe856e6a50df1c1ab032d2a2b4e8c31463f856484d5a44277fee9c8b93968e5fb9b14f3e0be02a684431274f42a83a009f927e04f695121a15225c82f816", @ANYRES64, @ANYRES16, @ANYRES16, @ANYRES32, @ANYRES16, @ANYPTR, @ANYBLOB="1aaf6ba1a3e76f12ccef0921bdb1148a3163b9bfe35165dc10dcefcefc06b934c859e3a8299f4dd2d332d4f26e36fe811edcd6f4982dac65494c14e95951a21979e200c846b44ba648fa69de3af63b79c676df9e2ac3312011cc0139cc9ea84343b3e907f6794358a3393b8d96df140b65f6f7c8397905337ee5f555daa8d05137ef9c3397747dc52c891625071e12df31a4ef87b2979b6fa9eac7333c8187ebd2947d25484328e5be8e129d3c92752a03dd2e1b775dd227f9a006e62be68830352b903c5715ec1d9410968732dae7cec86268012a08e454913119568a89216cfc236b64", @ANYRES32, @ANYRES64], @ANYRES64, @ANYBLOB="2823c35a97925a492f1ae9315ca242c4e3738499eaaffd2ae29543f6595be764ebbb550e01e596d4ed9c5f884981e3a31ea11d1d76bc296d1acad33742637a9ffc5f117f0cb2f5faa420fcb41e8df0845185963c11a10e76825b799bee93f06ef1c1192cda6e370c8a46532761927eccb7149b1baab0506ac1e889848f0712d61efac7d1501348bfc9c7dbe61e87a0a5b870853b98b5a4b37a6c2df66b7a32fd0e0a0b029e8651ed70fba18d938c147544e53b3d02d06a7d315d25a24702492f3ed145979f3cbdf0a8213761e73cab72f62592144a9a674266a6e5b64861742963b56cc6e8005e836d7b2758a5c52cad0876", @ANYBLOB="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"], 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r0, &(0x7f0000000580), &(0x7f00000005c0)=0xc) 2018/03/30 07:14:19 executing program 0: socketpair$inet6(0xa, 0x80000, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a00000000000000030006000000000002000000e0040001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/62, &(0x7f00000000c0)=0x3e) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/30 07:14:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x85}}, 0x3, 0x401, 0x1, "9fdacbdc42ee1eeb986a9428ff686b18da482aecad1a8cb770c83955619a9deb5568d07d4db617cb036dc170d566a38c46c1518552e3e421c9d783d8fdb1ae8e4edbea77d914715f44fcb69d0817de30"}, 0xd8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000000000000000000000000000000000ac1414bb0000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000002864aaaaaaaaaa73aa000000000000000000000000ffffffffffffaaaaaaaaaaaa000000000000000000000000000000000000000000000000000000000000000000000000000098a4ab87a2ed4c0000000000000000000000000000000000000000000000000000000000000000000000"]}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7d3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x9}, 0x1c) 2018/03/30 07:14:19 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/1, 0xfffffffffffffd15) socketpair$inet_sctp(0x2, 0x8e19e051d33caa9e, 0x84, &(0x7f0000000080)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x10000}, 0x8) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x0, 0x9, "482f4b3993fc", 0x7}, 0x10) close(r1) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) [ 216.987936] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 216.996589] IPVS: stopping master sync thread 19846 ... [ 217.027782] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/30 07:14:19 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0x4, 0xa, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x400, 0x1, 0x2652, 0x101, 0xbeb, 0x9}, 0x80}, 0xa) 2018/03/30 07:14:19 executing program 4: r0 = socket$inet(0x2, 0x802, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001140)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001a80], 0x0, &(0x7f0000000280), &(0x7f0000001a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [], 0xf8, 0x128, 0x170, [@time={'time\x00', 0x18}, @limit={'limit\x00', 0x20, {{0x5, 0x2, 0x0, 0x40}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x330) socket(0x0, 0x0, 0x0) 2018/03/30 07:14:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x0, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="f00d000055871169bce21134c859b6920aa17139ce6bfc4dff91e4e8e90f856ab6458c3e71e27cb1b9d826b3fe34ebb4542e175da41c5142192d821facba1de06c83bf4e4f5d99ec771deacc0593d678a368a01dce721d208776a450ecb4be5fe72cd1dca53510c7fb9d5222ac2e3fd65e7648a1ce65bbe4052947c82da13be6d5dfa57a04505292c3202dc862e3250b6d8a399b6d7829f5fb3449a910a5722701bd049c270cf12589127c7cdd38955d7525e9eedc2b14a44cfc5bb338e86a6a6a62af7a44d34e684bfddbf318d2d245809f8cf66ed9873acff4f8499f63b23f769d7453d45ea5d6ea59e30766549ddc02de42c292e9b087617d5104001deed60b0e432173cc34a890570ea02d0976c85b4dafd4f6212f6744ca920cd836cc174c9eb40b19b93dcce7ba818b9957d9b23faf296a00f7c14090cfa129f92af427551a6d57888f66b4fd0d7fa00dcc58980b0351c85306fe7c738a8b3ad1b00db1d49fa259a05d579d119946b48076e7b7c1bcf399852e57cfbac4a1ff56f987849f35ec108a40c3d2a4440646379ef7763f8d9a34e0735b3ca080a9e45c7e5bd53cba55f7a2860b1bb219961b83c0fd1c7762fc14a124b3a68ffe518427798d80733984fc23037ccf04809ab6ea7ac41458a01bd8d7f88c971c80e56b43acd04c7295709b41d1990eb7eb4d494caca3b13f74469589fa0ad0d04d969b1b0897693a02406ffd8f90e214075a536902ba8f4395520aca6b6cf5cdfbb9996bfa6d63e04ea2e1d124fbaf64352917a452dd98a3989bcc659311a16fd022f4d370e6a9cc38af3d7624dc238918266c9495bd4352a5d7d3a0b3824f8198755af30b1c02a566eea650646fbb5e84be54938843175345d970c59daa572ef68230c305e19efd4efa657b02df11a7e1779f3341aedcb3b793902ddc83dc002664b300547f64fafedce9927960d3598b4cae7733f7fe3eddd7246abfa79391566a83d04220e548493fa249b1ebaf44e220feb2674febf6bbdb5262dfe781f84b48c857266099f3fe1b1f28298b50b74a49474e68b83d043042180d2f8efd75df64d7ab31dd136ac7954301955eefbed3a46f44116ea27a1f93e34cca73d3b0660d8e24f11d9a1234dcde70ba933cd36c25f1f30f96dd18d3b8f2a8efd16c3d40ee026d4510ba585ecba35c7ec97b5692543618ec6f2a0b6afcfb53d78948714de8870ffa422726ac3da0db1d268a836bc952955b12a79039a3646ad4784f543be5c77fccb485f091978b5f9f8fb50850f22a02699211b0821b889db8214d26b8fb5c3c426fe1490b71c9286904f6200f1b20939180e97fc7717f59ed8a674bc730ef90f6d35de5c51d5e85e4cb9de0377881c25cb92dd80beafab8fae1a13ce2c5d0a181a574e5e176f839ebef21e3cc669325b28cc6ff927f674f9d9f278d32fb9384652bd1602ea5c6aa3ef4f82ca3d3641f867aafd91c181eedda4a076b58b2925520af9235d1f1ed6030d9471221152117e1385c7926a50d01e8c5c50dcbe68f6ab0f038d713327e2c8ab284730987e2546716b7f1a6ca751f08d2c87cad756a35db3a4991eef392e0da88ebc87ff8d2b708c145fb2f86294512af5ea49f91b60cc9280e602aa49ed1ceb5c6f1350c09c32f30e9af0835ea69f8432850d4b6853ba4d96234a4568c6e468459fd642e1f3960cc8807b69f07876bbba9cef4afcea2e312195fd9ba7d9c5c92f156f218955f4c54581c3959a5a29c37117751fc152c198aafaf08cef0dc56f72f9ca25dc7afb32887eb8415b8a6169ea7b474f9421602b2b32ab293d4e6b3979e0477c475f457bfb61d0fa6d8bda87cd2cf510d920bb218d1195ded5a3ed22394460ea2647d056491b23384583d4c2795226583f40999da84a4417ecc6e9adbc3e02df40f1abb683b811f629b367a615eb5501df2a9eaab174c4f958849c37716d9ea4fef89c9be871305c1a3f8ed68acdde61a0a0693e732008e6b59966a04a26d3b7daa8ac4bcd0fd3296e2dec0d1230c02f065688ed28c6779838c7cbd2e5b14c0ffc1ef379f2d3abdedc7da57ce93543f8b55cb7600a7a52e40237250bd506f1994842ab58aa252033d255214abe72c3bba976113d245e9b4c4b94531523f61697bff7fbe2a3b32ca906ba8fda41ee897ff9a091f9471925d4e3d21aa0cbfb7d0948dd397ec327a9c32ecc1701be3663467556bc7b5a47c3b6e2bbc89465d0a48d2cfeec4dff1dc0457a65520745f760cdf43e522794972292cbe442d6d0a6288f8a9a7955fd91624a8cd690ec269f6dcc17875468cc96927e50dd92b728e0289b53c7923998434656e826394cbe36e8c7ca510385bf35804f222d3d1347bcdf20731eb3ef06158a69c6c425b2f116d53cbe75a7bfd94e42fb0d26c9044442c93e545cd7e45c43331efa3944e86ab098a2a349c2a80311b2d4fcea2624396134d12425d8dbbfcd72b58853622af62f001d0a14d53c3ebccf7a10ff307db9d1d39457dc691fc824e1f9e2db1895aa21418eeb6a458205fdf8856ffb22d57a18216b738fad6a79c273264d6a9dd54dab3669f3771e5b14c0b351ace49546271d57ecac6a1c020d1ded5e110c8f49abdae075dfee879748ef9aaf533fc4c501102d4d38ff70da965ce87e2d2d4e3d4227e5ccb0fac59488a8ba9f88f8001acc7e1bb51b5d035fda9d810ffa3b656fe42df0f1cc0ef92f4b2e122c0ad55862811f210f0f9ab75c90e27dc5d2f6ffb6757e051e711cac6c295a2d7720a071d1f0f3e6163e6a3c2b67eb347cbe74cceeffa9549868e2f78969213c8ba38660c6560955979b3fe5bb19436ddd048bc0a0f207d2d5718d645bfbb8b4285eeef3ac41c9e6dab5b660a24c11d62d97fcfc42ae7a00e9fad0b991e64fbd2ac1aebdfe46f6213d9deee43855b1dcd4f305780c1ace10d6b83aefb7d4dcb6855d727672dc4f448eac9edfc88034f495b6ce2f43b8ead8f162bd974050a85a38e27411a34fb272a06dcbc13b4a6598a169e31a06b38a9016fddae8b7f3cc21dc4047ce0a28bf213e99ea6988bc327be96baff9be413fc4810bc7c85da79e5463cbc2cfdb3088ab2df0a85cf83d0b739c815cdcae69f1dd154d51c24be3c37539aa25ddc05c9e0d8fb8ea62a9fd8b94ba4db19ca8715ecffdad92c2f8b20a69954a413be5df1834a86ffb1c8fdcaf7824b1dcc31efd4ec12fe8aec594f0a9928ffa419f186dd13855f4356c6a6186127afc7491f4b326f695505d6639e08f0ce3546101409577b85536c2c515d5195ea754169718bedf98d4876086f74a1886d9bf1939b17d4f9f350c9106af8547923ee8bf9d6c91ec5c5ea381cb0e754fbf0594e74bd9259c7f20dddbcd6f6532a23d13fb09cbd481416e1aa35dd73942eb08ac8cb8842ed4f603969b35627a76e27f36ee1d1bb56f2914a5b8457e497f8418cdf0e620dba91c60eb27c9d56b84fc65604b1c6bb620fe7b1c884f95e7d7bac6dc4611ddbe873f1604be3c6898dc31a256e8531ff8426abe8a7e7efb52b81b2da25ddc59169d03db4aa0e2ad96430a63d0afb11003d019f0a7691a67bdfecb72fa1a4f543e1e4dc0ca9ffb66776e6f6586ea08148662efa962a09185b49efd432b7e5682f8a93d24ff9c88ce25250bcb68115ff0e9ea1011383e5c3e3711a4f22db4dcfd22046734146d2b903ab7e59b557fca2bc9402510b260fd0258397ff11dec5bef2678c70205042407104b7d46f29139fa5326766a01877da3af125d63ebc1f940c205beef4cfeebb3890627ee1e2488c3424fbbbe3e76531a4f30fc4fe1bd50f95af9fdd5b37570d5b33e153ae6fd44af0ba49a8f1e82682a8dc5cddee981fe5c2e28c16c36edc399fb707914a9e65cc5685e9e2cf0fd762024caa881ea24f27bdf1970f4a8e3f73b3dce9176ddac1c1d98db1e0fa312fe8a4beaa6d626907af1a8befe1aa8f4514773218b4ccfd6b8a9461b339b228cebef29fca8198b54ba54b283f29893d54a9f1159594b04b826d7e1b8a6eab7b2854ac88eca460c94072f092e82801c54ce28ddaf4666def0d3da3be3345fd2da021c39cd47efecf49827fcf19619462edb6e887ab47c65bfd11f062d0e276f6b4e04962d3ec1b7f3e1cf620b7bbd3cd6ad42cd0dc9b17a82daa8205ada464fc3e635cc1fefd70747d5f612d184b85f4525d861d16fe4ff8f29e2d5a74891578e83e6156243aa2222d66a3b8ad5685aebf1dd6d2002d1d9e35dc2dd6f86dc1f84b4fcdce6892591626a8baa5e5224c8266ff0971739ef6ff730a7eb083e26bcfe6240bab1e76f77b3ccf7b6b54c09376cf86a1f3850171142fc2112a72a0a92f89a392f2df85792e1b47730752138595ef574bb5baeff01de74a2a71d427d0712d0ad472c770ba8d1113d64e583f18baa501b8dd2e29af5cdb41aff232f29e926cc8c27a92240711e4511f889b3feffce30897aa932ced9e5091e9aecaaf8b9e7b4900d85bdeffacc42d9c84351fdb3e829633991e896e307f4dba9821cb3eb8904d464620ff766577ffcbc978eeeb37b6420edb1bb3556d173af4637f247194c477e01e1c27dc15b6e506baca94da57b95a43182b9364b6c2d2990a1f4e6ffc89fa0efca93fe93d3341fc89c4ec3dafb384e02f4c4975a2a35bccb561c90ab1b40af2193572bacb0e09b91d8dde19c2dc4257ecffcce5cbc62d89c51345a9baf97763fdd1739990f9f2a59e40360e8668285b9a832a24dffa72cc5dea21235df7f2a4f63ed8923f45a53cc1811eb610e4e0e6bd8a354b7b4eeba1882f527148a249bf634a9192b70bf6cc9fd3dd82e3a7e3fbdb2f5e21739c79b2d2c14e68bdbad5a8622c2be239449bba28d753ede0476c5e956c0c2a811a424827f2e09b03922f1f1f3e7f53aea36fdfa3c022918a9b1e283aad8dee84a31abeff0f761b8c587adee25919829ef097090dc513865f4badff8c66e383d927a747d69c408b8e3802bc16054713a2d3b8f251c5f21bd9d1b5cbeb97c1e717e8b646a92e29e97c131046de2dbdbef3020489e500e6be5c0f3a2708"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:19 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="5b59a4c28ef2", [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/03/30 07:14:19 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x4, 0x6, 0x100}) syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:19 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) r2 = accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) accept$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/30 07:14:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000014c0)={r0}) sendmsg$nl_route(r3, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0xfffffffffffffe90}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)=0xfff, 0x4) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x3a) read(r2, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001c40)={r2}) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/4096, 0x1000, 0x4}, 0x2043) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000001480)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000001980)={'nat\x00', 0x0, 0x4, 0xc9, [], 0x1, &(0x7f00000017c0)=[{}], &(0x7f0000001880)=""/201}, &(0x7f0000001800)=0x78) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000002c0)={r8, 0x1}, &(0x7f0000000300)=0x8) bind$ax25(r7, &(0x7f00000003c0)={0x3, {"f94d01000000a0"}, 0x40}, 0xffffffffffffffd1) syz_genetlink_get_family_id$fou(&(0x7f0000001640)='fou\x00') sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x60210900}, 0xc, &(0x7f0000001540)={&(0x7f0000001d80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x0, 0x0, 0x8, 0x8001}, &(0x7f0000000280)=0x98) sendmsg$nl_crypto(r6, &(0x7f0000001780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001740)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001b40)=0xe8) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xb) connect$inet6(r5, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r11, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500)={r9, r10, r12}, 0xc) 2018/03/30 07:14:19 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000000)=ANY=[@ANYBLOB="e400000021001104ffffffffffffffffe0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xe4}, 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000036c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004b40)={0x0}, &(0x7f0000004b80)=0xc) r3 = getuid() r4 = getgid() r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004bc0)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000004cc0)=0xe8) r7 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004d00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004d40)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000004e40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004e80)={0x0, 0x0, 0x0}, &(0x7f0000004ec0)=0xc) r11 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004f00)={0x0, 0x0}, &(0x7f0000004f40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004f80)={0x0, 0x0, 0x0}, &(0x7f0000004fc0)=0xc) sendmsg$unix(r1, &(0x7f0000005100)={&(0x7f0000003700)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f0000003780)="dc8308eefa7e5b4fb90dfba063ba21cfe577adbb3bcaf3533d64f47db0c7b4fb5f28d445511ffa8d442110047fbca1d76097dc57ee266af7b9ae642ebb58d72e", 0x40}, {&(0x7f00000037c0)="90f4917a79d8fa90b6ec7a9c19302a99fadb2c820ee2d2b57e1dc42c42fedcba8b091d3bd6631c1edfea0c1065be1ec919510306ef9db9459648c812738889a40f8b005bf90e43fe00aaae672f6b7f352aebb2e6b85f6ac6f717733032127b3b9d01c56c5177511535879e5d9b202242a1a4503a93f31de0", 0x78}, {&(0x7f0000003840)="c332157305958a031306200253114d20e1b944dc7b800d3a278bf9934d772f1ab6d19c25165a1a9e286f9a098ea245e41cffec421973b954f9188a3967aa8485ea61f1c0202edaedf8800778c36eaeaa241c543117eb2435e72b3f05f56ad88d618d283b21423234c44c1d80ccec4ebd139757c9bc609f478422d04cb8b31a9854a18467843f7cfd0dc20dd436af4181033e9222fc21c3140ffd28da8c5fcd47f58903353fe2954244de8d8fe4f22fad55a30bdcbddae6ad7d88118dee03410da6b90ce1185f415c0b18f6cfe4165724dbe14cbf95dafe70289d62024d0239221aeae2364c3bee7710d62e3da2944730bb7843c1b5897fc295b11aa8a07478c934738b5a26e91ff645e615ac69e3181a97a647bce8cc110376dae39129d836084538b2e0e52dfc4a9cc27dfabe75a90ad87188a248a6e097be1ef3489a4ca1c8b360df40c5d22a8a52c53502390b926e7170ba6bbe6bd119d4a5717f28f8faff1e834b1e27870f426e0ba3519182d9e7d801519f729fa1c94af5dd0f1721ba71c0ddd7b511b015bb1c208163f20d69d41b8c591ae74511fa8b6ddcf6bd6e2d22ad047f6fa50410be936b4ce1e787ff30021659e8aded9dd10d3832cbf3d96fdf75099f6b05912038cc781556aeff08c0ca48916d78f5b630837610af7d4844137db20f443725ce90eaa1765c9203eeb4be341b0ccf47161bfa1fb801f320b10c5dfd77207c40929cfe6b1537c67f5e85d99a32aa23403b22fc3583cff1002be02c0b2fd160f858125e70e826902a83e56f74a332160f19af305522e8c1b68c1d3a0a8304dde5a7a5031096445dd0d340264f80028267777ac5e6b852e3a3c756a186e3c001496fe51ff5a8c5907518dbb9625fc69e35c136cd679ff0c8c19c8fb9742768f98d3ec938e5ff6cb15c06d671ac20f129ca040ed3a75ae90d769253360c4d7a48c1330a7a93e69f656c18513f0236975aca3af8e9d370424cc01561be2a527b2bdf21621e2ab9feb741978276ccd35bcba5d9a55a9dc5ce0ac9985c614eb015adf5f3c4f2904a465ebeca485210d50c66fb3ade8d127b02bb604ae43dc26a5aef648a5bfa87ae9df323ce07b068da35fa62ee10240ff9033a088d053ee67c4b09659d473af30468e5492507c278cac4ab5f6880b0c0723529c94d9ecf51aaf06e05872a855f92c47c09e647967ecc398d5ca83d561eb836b8d59908b4b2a9a7eca25dbc61db922236fbbd5ffce843cc8c124ce6c00286d29dc77d5d136c4345f49b7f5df94b625d6572cb740141176f0eda25fce82b2e9ab85325ba3750ede6c3535557d309a994f5a0e403c4f0780ce61ada08b0ec120e975f6c36d58a205e1e6a0ca8038c2402c425a7ed6310c9c51acca86c58fb3ad12071b357604e82e40be060f6c6db00b7db739db3e9bb69975bbeef7f32ce8708b58ce1784cd17f7b1076bacd49daf46389bb904cfa96ab17488c3697942c52a276630343104fd4e0c71b9bbb883a65a80242c8574ed053f440c09520bd4ba282b12a5ca2b9d2bc02ea7af05222261d0538187d0cd3ea5e7a37842081493e6086e52e1543440d9e487a20f9a6a96c567fb6175b72a2e65ccde828c559f1e5aa832261dcea6b2cbaa3c4e425ab56a82917fc21acedd2b79e5a540e4aafb31b332314f18f067f8445f555b57f280d7e6f8b6a8c944c09b853704d3ace1a3d8c5c8d37bcf7868aa8b079555500fafd58b1a383b03a26993551bf93e0a1da10a37cecc361b561628a78c3525896e1525867eb2d26482403813fabaf10ef349d20c50e2d6ec7d3bf3636b1588ec96a12186dec74cede217b8269da454b6ea4a1ba1c40239e1d4e764d11d6f769ef54c24d2b0ae40de57a10e3ab9f85a0c0f5584d0870719b9f2aa6fee500ea338487b1089101417c72afb28fde23fe25587d649e28d96583fcbbce3d454ddfc1e01a09f8db54a9b335c5ac1f4299ab69301eb6a26f9087441d9a591f316632866f004df64d8fcd47689e6236f065032c65d56bc8de53e04abf7b3f7da80c5fdb38d00f45e0b02cfa3826854bbed352fef2d647c6b52861039448feb3603f12aaf72ff5cfae9289f51cf46ece753d8ca13bc0fd842b4f6a010d4e93dd7a465a123d9a257201e25e8fd6b6a279fa879d78557f0d80f2203f53e17f75f16703ff0467c33e47b5baae12728cc437421ccc339679572526054ce105b3ab9be0884452f37230c5bce165cb8c805e40122ca3a0d64750fc1f4b7b986446c892c8b680e69686d15905e4e30f4e89e60f9540bfd9b2b7563810478e22f4be81310aef99b8f3a2585801b295f6cff65279558eda155974475b9a51b7acf7451581ff09b44624b8581c4a72d3509c6b6aac147226c8a62c4bf078ffba29ea22701f38dbdff37f87fc89ce176b5e5693669ef7e091805d820e70cbc5de423e7d33239438f34ba59c429d456c3fbc76372e5b814967d704e9159f53d1f465df882028723921b24d9169279b287016efe0063137cf55a4c1f0b6599615d3ee96553be86e4f3d1da062fd7d0b5cacd39fea37c861b43dcd1ea44f9bd4ec77a598fd3474b19872cd2d94d209c8aab587079ee9fd5a7368e52c0415adb17f421b2dee0bd70365853981289fb8e84d72c4bc68c7083d77c6701b34a796673253abe30ec01cc1eecf8944c5cfc32585156c446f41ea0b4f3a085c945d75982551b2454644644f4cf7c9691cc272667f5f9d260729c02084aa743b7d06618cbc0d737a42694fadfea5ab4f5735dcf1b97b2cd89db14f4237003871e3252562339a671a24d1acecd6a2729b667ae9c475791308eb9d76bc3fa1236a5b3eb22dcdb05d56cf5660c1b4cfd7d851df622f20195c0342be108e75668687b85a477a7c7230922e5eaf3e97ab8d75d136960ac3100c141ba1f9bbc04d30f3e828b3a56d60401b9d9e9808735e34fd1474fe2d5ee2949a07cba9b13e3aad8e2a18fd5833acc3d59a7c6343b485a6805277168f100f19d1cf67055ea1dddab98ea891d827a0534332592e0b3c7c2e33597b5c501644c637a74503398e2166029bebf6c871661a1fef0b227250a12e7b8d591a56fef1de33a3865690f3edcd11ba18e1bee217c3e3ef9af277a16b41fb0dd70b4670cc5cfc6152ff906dd75862a590452480dc70eb59cebb3edcf0f3dbca3c27d8f7296a5e6d9d263ac6ecfbe7e2c2153b7c2171591e6c9c807186c6dcc3788925011d4cc8c17c6ad2e77c750423415761e94a037f7461f7ec6e69e50e8442285ee5dbc8c4f9cc558fd01708108341025ce8054e8a483f3632ae0cf3cc36856e1fe52ad7784af81fe1704b621d12b3c7d022c3c21cba2f3de3d3f0873ff751b326c9499ba3dcccb4339859479736ab0e2b63ffa56e0db7d6559bbe7e3cb60cb4ee84fb3f3e7bfabae2480a9ad283f44f49c7bcddc36c1cf79bab5b4efad5a4b4a17ef86eb909ed6695da36ce33903b0b9a99191ecc3f7b8abb152d6ef6b072002e30a6d32cabf7d7693e118675a2a33e3e991baf6abc7d13ed60f61c1e3269b5ca39ec20e02d44da0b79e54d88383fd54c29aa6eb0a2d1ed7332905617aa5528949a19487983de8d212be6c243e22405453374988e32112a687892cccd39003311dd1623a031c3a42feca7dac933a9a45cf94cf5ed95a5b92c3143b26f8b6d0577d5fc0e3a27bffb75d4d1764e0ae9b33bcf4281a6ceaab9d3b04724b4fd75e3e8e97ec704dacbbeb3495a78409a3fcb2f98fadcc9018b0b4bde26cf18cdcdb5d13b7013c010067396a3cbb2666569b1214ec517dddc14032e417d07af478122ad2b5b56e48f15ce35d559ea7912d3fde74d41ce09366c301b1b81b620aaa7cb1ca9b2ebee3444da2c99f0e6fd9e424b28cf84ea0685d90214e56c44e0f0fef35583605357b0bfb6a10fc7f9b70928322731540c10eb4fb72bada860dae15296d33e07dd1237f862e16000a110308c130aab5efd371375562e8c6de1cf1bee6b75118f71f9e031a29740d1f4725d7e24b3ee4d027c6fed02811fe082a4055a819c8663ab628bbbe07f182d2a9531a1a9829946552ca7c4406dfc9aae39c7930eb4591b0b4223397da150264b47f554d7cd32edfe3b66d2b72c1c2f68fc82c39eb10a61bed596571bdc63e637535ad0299ed78afa5cff463921a39697e9ebd388974b253d61d6fcf5737aa49b19620e514471ee771014cdf9a2265d98e2cbc6f9c630e8e5abd5eaa0c9756218edccb9d32e1b4e21f8a60a9a76ea172d9c095230cf230fc2650040bc4b1e803fc7d54048bb116023bf73a75b62fd5ec1ce5cbdcab0209f0e15fd52e491617cdbf116edec2fed5cd41c8ec2b4780ecff6528231bb44b17f8ba82eeadf944012e28372592d0591c1f92e77f41f028d5cef26db13495e9f0e2d2fc14af87b666c68bbe4daa7ab46f5144d34792f12106e44d4eb5a35449ce1bfd80a34e56b53bede915eccd94129f1aa3d534da2f5331cf384472966b4e3558e2fff0b01a3d3f7f89ca6271f97fe004e537a4f844c1f1655c3c05f48fe9ae5c5221bfbbc0df319e5a2d29e0f58dacccc0c0c90cfa5bb9e58988e46f73bc338f252dbd28042fc9e9d322197f692c00cb2e736e1357ef0447be5ba818a0f9e2f0f32ff19a13e419d7d9206bb747f953aec9e79046ffdc8252f8649f7ee74176845b3d542dd30bbe8d8d4a259a517f1efa844822e6e0012179c8698e10a96e2d84b086168ee4e68f4cd9495ce598ac89b85118231fec40185f3d38266afb065e419aaee2e962fc98614f94f0d3b7bb2ab1f197e7875a624c6474a0e7aaee5b323074b46965a9012b27f7560ff65e1a29919d34d616371d8348ef97fc942ebd19bea8b6ef5e5e3c6288e51036cdd5401e5d2fe1c018c2083559cfdf627c3a6fba963da0f5acf9c7a4aab87646ae2e145ef126ce65b68b9a8a153ad36e0536873e50ff046893120cb06e64eed65132929c274592593fe9c72659b20f6bf4800f37ee2493e52be98642797d5b6e320619a998b0e78383b44d5d98669668f52bfa5d39cc39b6f78eaa2643e92959b3c60628e795980cee4048e53caa39b9b1fd6ffd69a7e2e22f8e3622b05683f6c1025e403d1f113fcded9659591d6e7c69d7d998b0186513e7c1c45404dc814ca22c11189a38c524990948d8b5571b719be5c1ac0c11c6c620ad722ffb75d37fbaa9c428740960dfb0e685f080402a61b4316602d4248bd2cf5a484bbb80153adced3adcbc9627f8ef8733fb64f6a654dca7d632f149348157df28dec1180d89dd3099b0ff797533e6de00bbf1f97e199ae7ec305c81da1cbc7bc778632b1790f227d591e22623de87f653cbf8b2e785419f77fb7f174642636d2946a0141471657470142d15c98c29eddaebaeb5835fee2ba475fbba60a35462e5eba7c580775e72c8c71e0a9546a153389fafccdd98dd7009954e1552b0011e1a22b86eb3a912ee0e3b2bdd16064a0e828de11bfeaca7baf54f335d00bb43a2076e32897925b4533b8862a7b8ac13c444275c796bf033e3929563c78cf307a4b7c6560f7ca5c30b04bc305434bda621ceebf864f3f42918c748d90a1fefc49765c2c9d99d000a60cb1e63fc479bcf1f629778f3b67025d33b8c675b79015bdc2f954af9e77a1c87d298249930bbebca1b8d4361ffa8682862da35b3e2dadce7f928a347f96467b5118ddd8157e053d9ff00680b27bbcfbf31844a9915823cb458eca118e9a55a81bdd51b50e76f047ba283068f8690abc52f0641ce0b7685f18285a414fc217e028a959cca101", 0x1000}, {&(0x7f0000004840)="eed0b167b2395bdd5b129b622633858ae1396f49ea32edb600c20ead06e82a9d83463e4b7dab8392215ec5fbfc231efd0510bfb4c7a30a2c1548df02ae0946f90ffafc4c8e27e41aea06544ac5ea03abdea981085d32fc63a1c8a3b0bc46b334089f4608fb93ea323087e641336543bdc548f427c6bc4f677590467fa49edcd5af0ced0384606e7d4097b36c9003f5d937377640a4058ac36fbc5b53c70021a94b4e4fc567b836fde33eea9fb5f61595dea16f326e1aa422c40e6d3969393b162e88978cda9bda5ddb7f5a25964273a9c15ba907d3604a8fa8bfe2a6281f51960bfcdd3476dc65d20c4bf2e5fe23", 0xee}, {&(0x7f0000004940)="d4a739b140953d145762e8fc6f1f25486bd847f223e97196a32d72766d6cc82f66750363e1c25bd8367a34fea00fb2ebc7a0c49dc13e4ce436b8b482122d1ffd31ee4880929302ca9464302293bfc2fcacbffb18eac585c4737503860de34f7557ca765554040f11a75ce7fd9e2fff3635d9a54ee1ea0afcfcf5a9f8dbbd5794d7332631438dc1ca15e245b8a197052ce5a459b3119037ffbc69c6168a59d8fd4b92348595e0a5a135c6c12ef7523f3a1badff0dffa744c3edc6f9d422f77a6c25b0ae4790c3e9e649a6432dea8f5932849e28bf71b0ac3197529f0f376583b2725a", 0xe2}, {&(0x7f0000004a40)="5cda42e70fc2be1f9e52346ad339ebe46fd6bd7e486e3499363edd139060ab7cac18a4e3fb8e9485f0bddf959ba9dd59ac", 0x31}, {&(0x7f0000004a80)="c341fbbd26291deea5daf50cc7886a64c2ae800687f472a9", 0x18}], 0x7, &(0x7f0000005000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x100, 0x20000000}, 0x4000) 2018/03/30 07:14:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x3, [0x2, 0x5, 0x0]}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:19 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="952bca041c6a", [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getpid() 2018/03/30 07:14:19 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2117, &(0x7f0000000200)=[{0xf11, 0x0, 0x0, 0xfffffffffffffff8}, {0x6, 0x0, 0x5, 0x8}]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001a0001f81ee3433222000000009fe6ffffff0063b882e8c3fa4fd5086c263003460d80e8501cae559b44dc397e9c63f5000000000000"], 0x1}, 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000040)=0x100000000, 0x4) 2018/03/30 07:14:19 executing program 7: syz_emit_ethernet(0xffe6, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xc4af, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x8, 0x8, 0x100000001, 0x20, 0xfffffffffffffffc, 0x7fffffff, 0x0, r4}, &(0x7f0000000100)=0x20) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000005c0)) 2018/03/30 07:14:19 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000100)=@hci, &(0x7f0000000000)=0x80, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="4d1e7a78c5ee7cc11721c1ddd243ad143a32bf605dab91ca58827fc22e4f22942c6ba249798fe9f99a2d3aa3c1fc", 0x2e}, {&(0x7f0000000240)="e82861df261335e3168821e52e4a7c0652be360bdb4b7450eaddd2af34266065331c2d7182e66363c7404108a69cca681c6bc4c874c916282d650ed3214ce5a859e6f457c729309ee9f3b4b56c6ce5ece548815f1397d6", 0x57}, {&(0x7f00000002c0)="a7b6a3f5f031fe448ab36bf924344c9849dbe043ae1151af37b34a6b14ebeb8818e558425f1ce30f82813442e4cecdb3d7c2738db5dd00038cc924951237df90b34759fd71019ebb41ca39bd43e6dce030c24b2279586e47a9b26d9e32c8bc8ca2ed8f87afb7193133f689eb96474af908db34895273736a03b7339dfc379c440cfcb2e8890f985a33c3d32cd77fb3c0d48b88f45d9c861186c4f4e6f38b366c8d4941f026a161cf4818a25779372ebc87", 0xb1}], 0x3}, 0x4000000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @local}, &(0x7f0000002440)=0xc) sendmsg(r0, &(0x7f0000002d00)={&(0x7f0000002480)=@ll={0x11, 0x11, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002500)="aff18a1b194ecf95f3af5288eb22825160cdf6d1ca7175e72c9c49", 0x1b}, {&(0x7f00000026c0)="0f9f3e78f557c0c8a7346efec0d3dee6a60ecbf7ecac313f95e2eda2d0879ff4687b523c90c6d531ef1c8d047eb074658558cc7429bb15b4c688461a6b70271a43a53a9a3a9d9e038dd89909eeced89850e418e5b34dc1b628bed8e155a6c780fc319a3379c20d339c7609f6fcbd50d11113ff6e8db659d7a79e4313504adfa4ec92e4494c5eba7267a351264d5e90d32fb06492fe2b4d24be354637a06a77d4b95b7e28aa2511dcabb090261e1d6e", 0xaf}], 0x2, &(0x7f0000002800)=[{0x28, 0x19e, 0x1, "6335dc9aa313db915a7128d8e292fcbb8d2b8418"}, {0x48, 0x107, 0x3, "f0946357299a371571fff383812fa63019a53115cddf97a94d3c39bf95bf621b7d7651081e87681791452f5050c28d7163e80f9ea5"}], 0x70, 0xb0249e65209c4fb5}, 0x40) 2018/03/30 07:14:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bdb000)=""/64, &(0x7f0000bae000)=0x40) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) [ 217.317962] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/30 07:14:19 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000002600)=ANY=[@ANYBLOB="c1590b081bf2ffffffffffff86dd6002290f00303a00009b8b8121349dc624861e2c9d8822190000000000000000d88e72e80000000002ff00907800000000609433df0000000000000000000000000000000000000001fe8002000000200000000000000000000200000000000000000000000200000063e562106e8633f61185e39e05266781ce8dc3f69dfbc44e01734e95183806fb62143de556bb77241dca8b6932c59ae0301fc0c1f35518d93a22b806000000040000001f50"], 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000026c0)={0xffffffffffffffff, 0x45}) preadv(0xffffffffffffffff, &(0x7f0000002540)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/134, 0x86}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/62, 0x3e}, {&(0x7f00000022c0)=""/32, 0x20}, {&(0x7f0000002300)=""/136, 0x88}, {&(0x7f00000023c0)=""/213, 0xd5}, {&(0x7f00000024c0)=""/127, 0x7f}], 0xa, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000029c0), &(0x7f0000002a00)=0x4) vmsplice(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002700)="4ce0f5ec548b775c9277dce721fce1910ba9e85bf17506928cc2d73ae2e70f2cec594524fb234862a5cf9e33279c46582fdd56f11d47179de991facb8cfa24d620ff453594f212b34f7c40d5ffc610c8cad7b977c2eee0a9af09fec5f63248df1105adadda427c180f29c110bb0cbe27e697590381f2efe021ce57216745bf3c3505cc0b3fdf2e0028c8e41a741992f751c002c7278d5c094166cfc216ef724c4e5aa71498bca601b66f173cb51a2ecd00cff92d509e3bdb24a4d9636799892dd9", 0xc1}, {&(0x7f0000002800)="b41251261898faee89954daa01bc15614e3d9eeb4a14090edced9a37b5ad1e73e6f35204367af8b38d6a64a1da2e829f9093631abef19bc7da11c0f7d479411d73a328f24004abaa3efd850fd846202cdceced774b96cb966ed8b9c01881d586d5623bbd848dce258fbdcaaa097cc162b24a2b278e6f25b7ef4fd6f1e19c0c16d58e813cc748bf9f6d9c06a3c87751e015d467571c5499d79a863f790a50630104f73f365a94570818338f337ab1158206a413464952dd6b6fa1b3b758ac2ed30304b41145ab", 0xc6}, {&(0x7f0000002900)="446babb19b933f69b26e4f4eb4341fda69fe121eb95ed38f908b1e2b73065c3e4311ac", 0x23}], 0x3, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000002980)={'teql0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002a40)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b00)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff09, @empty, 0x8}}, 0x8, 0x6, 0x1, 0xfff, 0x1000}, &(0x7f0000002bc0)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002c00)={r1, 0x3, 0x30, 0x1}, &(0x7f0000002c40)=0x18) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002a80)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, 'teql0\x00'}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002c80)=0x1, 0x4) 2018/03/30 07:14:19 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000003aaaaaaaaaabb86dd60f6015b0044670000000000000000000000ffffac141400fe8000000000000000000000000000aa0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000000000000000080065580046e000"], 0x0) 2018/03/30 07:14:19 executing program 6: syz_emit_ethernet(0x1f, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaa0ad4a675d4436d86dd60c000e20008840000000000001d00000000ffffac14ffaaff0200000000000000000000000000018100216bc8443f6b614158ddf11df3ab8f563dc93037285e6f620b142b556b3d86dc93534a1de4c00fdf3ce98fe23a34d47cfeec09fcd659c5c9678d40619a1b7c83803610312bbfcad39378912a5b485117290fb8dae2d95f00253356b746fb58e9f15357605946a1e4"], 0x0) syz_emit_ethernet(0x1e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x1, 0x1, [0x78a, 0x3fd, 0x60, 0x8fd]}) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f0000000100)=0x4) 2018/03/30 07:14:19 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:19 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x5}, &(0x7f0000000300)=0x8) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x80000) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000480)=0x8281, &(0x7f00000004c0)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x6c4, 0x800}, 0x90) r3 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa4, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x5}, @in6={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0xf}, 0x3ff}, @in6={0xa, 0x4e20, 0x3, @empty, 0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x8}}, [0x3, 0x6, 0x1, 0x4, 0x401, 0x1000, 0xfffffffffffffff7, 0x400, 0x7, 0xffffffffffffffe0, 0x4, 0x100, 0x41114125, 0x3, 0x7]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000025ffc), &(0x7f0000c6dffc)=0x4) 2018/03/30 07:14:19 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x200000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gre0\x00'}}, 0x1e) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000200)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'lo\x00'}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @empty, 'vlan0\x00'}}) 2018/03/30 07:14:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x3, [0x2, 0x5, 0x0]}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:19 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000000000)=ANY=[@ANYBLOB="ffff994229744c5d3effffff58a5f3f342b866ffaaaaaaaa00000800633419ced79dc3000000000700000000000000860090780014000060c5961e00000000ff0100000000000003030000000000000001f90000006400ff010000005d57c8a1c04e47e48b0000000000000000000000000000000000000000000000"], 0x0) 2018/03/30 07:14:19 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000004c0)) connect$unix(r0, &(0x7f0000000500)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/03/30 07:14:19 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x8, 0x9, 0x6, 0x7, 0x98}, 0x14) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x205, 0xa8, 0x9, r2}, 0x10) r3 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x7, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x81, 0x2, 0x3, 0xd1, 0xf2, &(0x7f00000001c0)='teql0\x00', 0x2, 0x6, 0x3}) getsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/30 07:14:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x3, [0x2, 0x5, 0x0]}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:19 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x56b) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d24000), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x390, 0x5, 0x7, 0x2, 0x20}, 0x98) r4 = accept4(r2, 0x0, &(0x7f0000000340), 0x0) getpeername$netrom(r4, &(0x7f0000001500), &(0x7f0000001540)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x2c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x0, 0x7ff, 0x1, 0x80, 0x4, 0x3ff, 0x1f, {r5, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x3ff}}, 0x572, 0xff, 0x3, 0x2, 0x4}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={r5, 0xffff, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000440)={r6, 0xacd}, &(0x7f0000000480)=0x8) 2018/03/30 07:14:19 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x6b, "0c1b4686679c9352184a48c6436783e1e0d60f244806590df5b0b7a75d0589f4c0525b6fdf0560c6f340322cfa378f063c2390d8fdef2fb299ac54f0e37d87d5647c7851dba01a1270ad4579a3f73b817ff1e12f32683c3ee7c8a0e01fffe4bd7561c3ad59a88cc89e73b6"}, &(0x7f0000000400)=0x73) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r1, 0x3f}, 0x8) syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001580)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}], 0x38) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001940)=0x1, 0x4) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000000}) bind$alg(r3, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001980), &(0x7f0000001cc0)=0x4) accept4$llc(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x10, 0x800) sendto$inet(r2, &(0x7f00000019c0)="ae98e0ee8585306a110549da697976f7db49da2498f4b433ab78afb1edffbf630db8d477c8ecf0be289928d8b5ba5260b3620cd1f417ed71b0d3cb3d70b219a1067894ea93340a7702aa43a5951b46de618c32b19c8093e15f76c6da5ccd0c77f5dc06d92183b37741cb895b5b4ca2a9f5739e517e7811970c0b6c35dafb3cf78a98e4d1d246dcf3f974bb79ba00aee1f751be51ce83adf7f7e255e7c80d43b5b562f1912a726ba483ccb9484097081a8653faf31fc269a4681f9ae45ceecf90a694c8882af5ec2b554fdc7b298ea19bb0c9c8550e081eb047dce923a8d256a746c6037656f2fd87ae5695c3e6c3b91339dc82c2cb", 0xf5, 0x4000, 0x0, 0x0) r5 = accept(r3, 0x0, &(0x7f00000015c0)) connect$inet6(r5, &(0x7f0000001ac0)={0xa, 0x4e20, 0x6806, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x1c) recvmsg$kcm(r5, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}, {&(0x7f0000001700)=""/223, 0xdf}], 0x2, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000000a000)="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", 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x6}}, 0xcd, 0x80000000, 0x4e, 0x6487, 0x80}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r6, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x90) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001b80)={0xa8, r7, 0x200, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x810) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f0000000080)="bccd70094478e5ac1b6e0cba77063070f529fd3d0107ff3431d04d03a130411214e0fc7213ae0b96fe0ef16f83ce16c3c98e65f4a26ad8e6f21ce89f7c5be832c739bdca1329f00f6353c214a16815ddd481a632707d66b39e88329cf15f1133c9ca9da8ffe50bcd5758dd271292bef03f0095a0a42e451763243ee687591ea256d55c0274d7c99b1eb2d09eb0208d52c74b4940305754b953b1e187a38930e96c479905c0", 0xa5, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'vlan0\x00', @ifru_addrs=@sco={0x1f, {0x9, 0xc00000000, 0xa9, 0x1, 0x4, 0x13e}}}) sendto$inet(r1, &(0x7f0000000240)="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", 0x1000, 0x4000, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/30 07:14:19 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x9800, &(0x7f0000653ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x40000000000000b, &(0x7f0000000000)=0x4, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000280)=""/8, 0x8}, {&(0x7f0000001340)=""/181, 0xb5}, {&(0x7f0000001400)=""/249, 0xf9}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000001500)=""/36, 0x24}, {&(0x7f0000001540)=""/235, 0xeb}, {&(0x7f0000001640)=""/216, 0xd8}, {&(0x7f0000001740)=""/243, 0xf3}, {&(0x7f0000001840)=""/2, 0x2}, {&(0x7f0000001880)=""/33, 0x21}], 0xa, &(0x7f0000001980)=""/230, 0xe6, 0x80000000}, 0x100) sendmsg$unix(r1, &(0x7f0000002e40)={&(0x7f0000001ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000002bc0)="05fd2f0ed4eb8cdd960dddfe402b1938ef5edbd65129b5e4e61f210d1bb7a0b8dd600e52fdaf586c6198100b88a29185beeabdff23aa805e2e49138d00d93c76bf68b38b7609f55fc31594e5fff177426a3512e6fc5e979556b625234572268e7ef1dca6361bfd377ce5c21b05f3d2781f2ff7539d613e76974a018ba88f57042b13ac1201ad5bf9e78dfea19239b319680d82b29828194d8e9468c87f7e58ce49837edc5eae8911bb7bf468b19e55035d5bcc55e4baecca8d", 0xb9}, {&(0x7f0000002c80)}, {&(0x7f0000002cc0)="2c7712a98df1171e1e1f981d1b60193e9c08ea592aa6782262d01083c1546caafeec645953d576e689d5165a8bad368f38cafb954bb1e73a07b1e77b9090ac82bd36f9e26f23b6fc093303c7d57a2e6d5f435b84b10716ca7e9c0b9e361219fceb7d3447d968a777111e716bb6bc9d814ab6b63b4cd28c9404c39fb71414ab45ec19a5905bb5c2695fc7d6f8e4884117ce8bc06c28c811a4cec810e7bb08a88dbea570c025750f91c3273e76dcac696393f378a695a7c67d44246cff1ca772237474", 0xc2}], 0x3, &(0x7f0000002e00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x4c804}, 0x2004c010) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@nl=@unspec, 0xc, &(0x7f0000000400), 0x1e1, &(0x7f0000000440)}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500), 0xfea8}], 0x9d, &(0x7f0000000200), 0x15d}}], 0x2, 0x8000) 2018/03/30 07:14:19 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044670000000000000000000000ffffac141400fe8000000000000000000000000000aa0420880b0000000000000800000086dd0800888800000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) socketpair(0x13, 0xf, 0xff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x30, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300)=0xf70, 0x4) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000040)=0x48) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/30 07:14:19 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000000)=0x3ff, 0x4) 2018/03/30 07:14:19 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaae7fe86dd6076605100303a00fe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000303000000000001ff020000000000000000000000000001"], 0x0) 2018/03/30 07:14:19 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000), 0x2, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f66f90)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2c", 0x38, 0x0, &(0x7f0000a6d000)={0x2, 0x0, @rand_addr}, 0x10) [ 217.459955] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x7a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86eb37977e83dd60f6015b0044670000000000000000000000ffffac1414007f0000000000000000000000000000aa0420880b0000000800000086dd080088be10000000100000000100000000000200000000000000000000000800655800000000ab49059f936ca4a69930767e7b6c71b771ec467ccf6ac913d86b66740109649266073ecfaec1844b75dc63194a0b5ce9dbc267b437ebb3230e7d9037a7f4dce2f9aea120fb213793c4a15b69d7b21dab0528543e43ca07ddef0c553d111237c052f2aa2c9f"], 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000140)=0x80) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r4}) splice(r3, &(0x7f0000000180), r2, &(0x7f00000001c0), 0x0, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000000040)=0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000007c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000003c0)="760349e7d9fdbbd00b0f6848e59bcd75b05b9ea754127195cec41ba7edd04e45cf1872f3c82abb5319b75e35c47b2df6752b42aed1f24c", 0x37}, {&(0x7f0000000400)="ea1ff803b02b9da831156a157bdf0f88b5b3df44b8cb31871e196750ad62d988b7680fb5edb971f5de45b3a0f277000efd5078f3882ebd9b890af6eeb1730eb4c224a624a55f26f69f20519a745cd6fee0cb80a32e1d9d51c3612931ffa7b6a36107701f2151470919066472a97b4365255cedc6e8cacf13089db0e40d", 0x7d}, {&(0x7f0000000480)="0569ea2bdc1d49d54923ac27d2d2f6476d39645f180effb64dc35f4bcee9d1976dd4482f216cabdbf03ad0e7f049a998250b3c2f2ef2ca63368ea0231a4ddc7446d68ce4c1edc93f6f86be9a846a6a5aaf5f2f23994eff504788e3f88ff4fed22affa2d5b35083191fd9ec12647b40697762a99ee504d71bae8bd0f605a098b7440d1129921542b516bc07bf7803f12f786e2ab04748072181c3b86bd3d27c427f23d22d178e9e23b3c364a7f67afaccbb6efbc2ae69d602b982e9885feaf717937aa1f71224ffac3807fbc167daf7efdd1f8c377e900bd428ff0498b8a2b22c85c0853ef67f9236e75d1f4a05f4675bee8f142a", 0xf4}, {&(0x7f0000000580)="b189effdf6e85d204b9b3f875df0b1684334a7c52548b60c621a38cf7134580093df038cfc425e0fced93878560c67fd26f6137361cc838b78df54d9235b01b09a5e396b99d5e8bec45f76f93f2ca502703741259af6602b5f143599c936106066b4e31071f63102ee3d75a70491b56a432cb388bf3693a963f127e083b36a4b04157be5bcec4fcf818cd0b899b1c51325c37933d3549f3db2ceb4b6", 0x9c}, {&(0x7f0000000640)="8e4e60303ce486e80f1bce657c1db91003247f7e25caaa92698fa28852e76bb7c9e5034e7f516ab8b9680fc890d616e893fdafa61b2b75b1b21b3e11cef2b066723f1a74d87bb5ccb3b30975d9fc1790e8aa2db3063e", 0x56}, {&(0x7f00000006c0)="1397b23ae1389fcaf7c1b0195501c46ff868cdf012569eca18", 0x19}, {&(0x7f0000000700)="a76735b196dbd5215a9990ff5178", 0xe}], 0x7, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r1, r2, r4, r2, r2, r0, r2, r0, r5]}], 0x58, 0x4}, 0x4) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0xd5, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x89f7, "3083da521200806677086f4e3d93663fc2cd49948aaba1f99eaf375e6a8060bd5b09efc09cb29342017431ecd6206fc5072191980cdcdc10550fa36a8d3dee9c4ca61144c17151d0083dcb838c5a4155a32280af2a1c53deaaf4819413e640ded2d5abeb01cc409598f84a5679896f5c711a2fa0f1eaca0b5457df498915c9401bde2fe7a73d10beae48a09d377ddcabec08ab459fe37079332167f106fec2eb2495859b76f184309e5556b64434ebb5e99f87b280b1872f6f4de840cd3cf23d4bef4db9e0b63d"}}}, 0x0) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0)={0x2}, 0x4) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/248, 0xf8}, {&(0x7f0000000180)=""/142, 0x8e}], 0x2, &(0x7f0000000280)=""/233, 0xe9, 0xff}, 0x40000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xbe, "9fbb0efc62c0f9e1b4ec1dee7c0108d73fda54536091bad67e27d130cbd13dd4894456d6b72d2e860e113eb6c09ff019888744bf443c3ee1143c62a5de84945e8965233d5fec8049d31864442f8da55ea2b3137ec65697d8e5637dfad40320cc756fc814c3f1adce93fe009301c9ef8790bd9b379dfc31ab5e1ec5ba49d3a6f694cf9bfcc63947a70d5e98e9c820044bd1d8b4e8a475d6b1850510272f14b5fa336563d9b159826abe2c72dc048a29839cd4cbb9050514d20f2d31735481"}, &(0x7f00000004c0)=0xc6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000500)={r4, 0x9}, 0x8) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/30 07:14:20 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x80000001, r2, 0x0, 0x5}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000180)={@loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/30 07:14:20 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2085, 0x0, 0xffffffffffffffff, 0x80}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/30 07:14:20 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1ea6, 0x4) 2018/03/30 07:14:20 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x80, 0xe0, 0x2, 0x0, 0x8, 0x101, 0xd98, {0x0, @in6={{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3, 0x7, 0xfffffffffffffffa, 0x6, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x7, 0xb8, 0x80, 0x100, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x37, "5708751db9bb90b37b6649f86e87a0a3affe1d8a2248fe50e9827c3a083f9d664f64950af5578635440a9719fbefb5836b55aa66e379a0"}, &(0x7f0000000200)=0x3f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x1e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@can={0xc, {{0x2, 0x8, 0x8, 0x80000000}, 0x0, 0x3, 0x0, 0x0, "26f5504bccac35f8"}}}}, 0x0) [ 217.629988] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/30 07:14:20 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"776c616e300000020084000000000899", &(0x7f0000000000)=ANY=[@ANYBLOB="11000000a01f1fae6876795122e5d2ce2c682f0000000000000000000000000039d7247efe5984086c8881"]}) accept(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000180)=0x80) socketpair(0x0, 0x7, 0x8001, &(0x7f0000000240)) getsockname$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 2: socketpair(0x3, 0x801, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) r2 = socket$inet(0x10, 0x3, 0xc) bind(r2, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) r4 = socket(0x0, 0x0, 0x10001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000000)={0x1ff, 0xfffffffffffff001, 0x7a, 0x2d, 0x647, 0xd3}, 0xc) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="02070700020000000000010000000000"], 0x10}, 0x1}, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000500)=0x4) sendmsg$key(r5, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000e65ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0218000006000000000000000000000002000b008bde0000e447000000000000e6ffffff08000000f0000000000000"], 0x2f}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000840)={'syzkaller0\x00', {0x4, 0x0, 0xffff, "10a6b24ab9ee", 0x5}}) accept$packet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000880)=0xffff, 0x4) connect$packet(r5, &(0x7f00000007c0)={0x11, 0x11, r6, 0x1, 0x0, 0x6}, 0x14) r7 = accept4(r5, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x80, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000400)={@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}, {&(0x7f00000002c0)=""/213, 0xd5}, &(0x7f00000003c0)}, 0xa0) getsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000001c0)=0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000600)={{0x7f, @loopback=0x7f000001, 0x4e21, 0x4, 'lblc\x00', 0x8, 0x5, 0x7}, {@empty, 0x4e21, 0x3, 0x9, 0xba80, 0x5}}, 0x44) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000580)=""/60, &(0x7f00000005c0)=0x3c) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000004c0)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet(0x2, 0x4, 0x0) setsockopt(r2, 0x0, 0x7, &(0x7f0000000000)="9d73f65f3e48f29506b07e9f6eef0b7ff2716b838de41d145a125975c89089e11d7c49a4f628237b5e1f45d4859470436ff3ad61ce14444b96ce38b88ba4f477050179126a2a4a9ece9813029e0736416a3c7d6cb54df9d7131ac8886b69481f426788105c78a16af44c", 0x6a) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x6a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100, 0x0, 0x25}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 6: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}}, 0x8) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x501}], 0x1, &(0x7f0000655000)}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x5, 0x9, 0xf4, &(0x7f0000000000)='nr0\x00', 0x4, 0x4, 0x7f}) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000140)={0x8f, @empty, 0x4e22, 0x4, 'lc\x00', 0x1, 0x5, 0x51}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002700)={{{@in, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002800)=0xe8) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = accept(r0, &(0x7f0000000680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000740)={r0, 0x4, 0x5, "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"}) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000000)=0x6d3a, 0x4) 2018/03/30 07:14:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f00000000c0)="10490b9d2fe086a01a570b359ca7a9371b7e846362a0e0f3f7494f7d17366df4d64dc6a42a7258f55ca8db73b32dbde1a70c4e2dc190cf4fdc71f8b8dd3b9a23e8c196a4b79bd36757a1f4ee64fbb9cd077f5375f32a5d913a1aafe4927e11cd25b19668792f00600d4a0c42c6b2011b983d4a9530deb63451da3e6e374273d857b813c41a356b12d5d4cd24d58d764e1ef9905ff75df7d74e509ea4933d8b0285a52fec4c138251f1e8df69f3f6c6dcf7cf4c2ee569cb5573fbe2acf1c325932c77e2db841f0661179bcc6cb6ddec45bcfee39b5042e6824b8dbdaf7a427c8da1c54c04728a4dbe5aa97d291127a137da1a86a3f419a32f4f2ebd83f496b08945655db064dda3d51d9ec51555ad53c0309f02ba9b10b4c6da9d5a1dca7582c24d429cdc3f977b4841c58d73a486ae25a6bffbba65c35e06bb4aac3f5334c2d41f3acff17a95d2500109ee40fdad79ac3b0f634b", 0x154) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e000000007a070000000000000303000000000001ff020000000000000000000000000001"], 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xff, 0x4) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 0: r0 = socket(0x8, 0x80005, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e24, 0xc6, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x6, 0x7fff, 0x3ff, 0xffffffffffffffe1}, &(0x7f0000001480)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000027c0)=ANY=[@ANYRES32=r1, @ANYBLOB="81a505040000d900070018c32f9807f5ffffff7f7497c670821efeff196e66ca85c5030064764ecf372981b4d81d8a11f2773172815413f6d8271f3a10e97f25bbf1b1d1b487e47ff496bcd1b05ce410cd4554b86457f2a478d815c7c9db2c4b7660c6e0b737aac2467a4ebc198842f0"], 0x2) r2 = socket$rds(0x15, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) connect(r2, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002980)={0x0, @loopback}, &(0x7f0000002940)=0x82836355c626b16a) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffff7, 0x4, 0x500, 0x7, 0x80, r3}) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) r5 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x3) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002840)="042fa487c3f7d56d0b6852a3a17ba135f1278d9e76c88da2cd344245ea3c0106d4a33797c7130e02d8cc78867ed2026661b090962ae53188b702a6e2ea2dcb640b84963f6378e2c7c5701e9880c8a83569b1308a1f322fd91088b673088e902493551092a0ca0ed04b6417ad0be38e51a57026d51694099c141440f7590e4c09fb2333f3ac5a729bde0627b570297e444c4f642588c603130010b8dea28f0721387b75292845d70dff9a79df25e2764faa0715f1698d0aa3b88727f2fb44f012843a", 0xc2) poll(&(0x7f0000002740)=[{r4, 0x80}, {r7, 0x2400}], 0x2, 0x4) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000340)=0x9, 0x4) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r8 = accept$alg(r5, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8) sendmmsg$alg(r8, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000001540), &(0x7f0000002700)=0x8) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00000014c0)) connect$netrom(r0, &(0x7f0000002780)=@ax25={0x3, {"3603fd89806699"}, 0x80}, 0x10) recvmsg(r8, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x415, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff02030000bb6ce492c7c6170f"], 0x0) [ 217.715170] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 217.735781] IPVS: set_ctl: invalid protocol: 143 0.0.0.0:20002 lc 2018/03/30 07:14:20 executing program 4: r0 = socket(0x2, 0x20a, 0x1) writev(r0, &(0x7f0000001000)=[{&(0x7f0000002000)="ce", 0x1}], 0x1) tee(r0, r0, 0x6, 0x1) 2018/03/30 07:14:20 executing program 5: socketpair(0x2, 0x6, 0x401, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x3}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fe8000000000000000000000000000ffff02000000000083b0af7d06818d22ebd8dde649ed000000000000000001860090780014000060c5961e00000000ff010000000000000303000000000001ff02"], 0x0) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) [ 217.771083] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 217.787215] IPVS: set_ctl: invalid protocol: 143 0.0.0.0:20002 lc [ 217.853841] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/30 07:14:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00000000080001005591b1eb3fbb45175c4673"], 0x25}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000036000)='\n', 0x1) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000f94f58)=[{0x0, 0x0, &(0x7f000034bff0)=[{&(0x7f0000f91000)="d777032bd02a99", 0x7}], 0x1, &(0x7f0000cc1000)}], 0x1, 0x0) recvmsg(r4, &(0x7f000090afc8)={&(0x7f0000f8aff8)=@sco, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8affa)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002280)={'bcsh0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000840)=r7, 0x4) writev(r6, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b582366") ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00}) bpf$MAP_CREATE(0x0, &(0x7f00000022c0)={0xb, 0x0, 0x4, 0x107}, 0x2c) 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYRES64], 0x0) syz_emit_ethernet(0xfc, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x78a2c7c5, 0x0, 0x3}}], {@ipv4={0x800, {{0x1a, 0x4, 0x7f, 0xfffffffffffffffe, 0xea, 0x66, 0x2, 0x8513, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@generic={0x0, 0x11, "3c5729ba96a39beea4553d3f7e28b2"}, @ra={0x94, 0x6, 0x80000001}, @end, @end, @ra={0x94, 0x6, 0x23}, @end, @ssrr={0x89, 0x13, 0x4, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, @generic={0xdf, 0x6, "2cd8700d"}, @rr={0x7, 0x1b, 0x0, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001]}]}}, @dccp={{0x4e23, 0x9, 0x4, 0x1, 0x5, 0x0, 0x0, 0xf, 0x0, "77ab2b", 0x80, "f66026"}, "d5ec058f88c0d3bd5c796875910759201f596bcc1d11c090e55fa1a7da6f6aeca4eba0951812ff239e85f5551697bc2969d030e822e574271baaa52ae095dab675b5978762bf8b4e6fe01b6a39c6986e3b1351d0f019aa7ac1ed4d2568b3ef8327eaa264bec352c9a746f6512191fe004521"}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x422, 0x9ca, 0xa4b, 0xe25]}) r0 = socket$inet(0x2, 0x80f, 0xfffffffffffffe01) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) 2018/03/30 07:14:20 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @rand_addr=0xffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4c, {0x2, 0x4e22}, 'gretap0\x00'}) recvfrom$llc(r0, &(0x7f0000000000)=""/51, 0x33, 0x40010000, &(0x7f0000000040)={0x1a, 0xffff, 0x6, 0x1ff, 0x5, 0x81, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x2, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000006c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'bcsh0\x00'}}, 0x1e) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='gre0\x00') 2018/03/30 07:14:20 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x8001}}, [0x9, 0x7b, 0xa0d, 0x1, 0x10, 0x80, 0x1, 0x7, 0x7, 0x526, 0x8001, 0x1, 0x5, 0x81, 0xffffffffffff0000]}, &(0x7f00000001c0)=0x100) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000866fdc)="240000002a0025effff743026400000008ffcb000400000000e100000000000000000000", 0x24) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={0x0, 0xaec}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r3, 0xec57}, 0x8) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x8, 0x2) read(r4, &(0x7f0000331ff7)=""/9, 0x9) socket$vsock_stream(0x28, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2913561342706f625c1fd558d7226b007993279ad537c4326df708ddca0bfba221b7fdcf1ecb887a683a1989b4e35146db1bd159b3bcc4d80520bcf8d3602b2e86765316"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0), 0x8) getpid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000280)=0xdf6b, 0x2) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r5, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x265) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f00007dcfe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@nested={0x8, 0x1, [@generic="b3"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x3, [0x2, 0x5, 0x10000]}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x107, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x3, 0x1, 0x3}], {0x8100, 0x0, 0x7, 0x1}}], {@x25={0x805, {0x3, 0xb9e, 0xb, "192216094dd6d5ed6482bf70f1360a6dfdf504a19d87c51c9b6d9c6d7e4aed315b3e20683816e9e5f0fd6f7e1ce8d8a7fb4ceadc1ed4154ce3e299f2a45c7003821119f1793945e61a4c3b79f6481c47934d5cf6f339c3bc62405c7ef47f005e97275a2643e3ca0f50d6f0cd98d9500f62ccc0989253dfcb7b4b0a67b274e5352731802d50858b2cbff13c0df64c9221e924219c2dd76b375a89bd77de339f335cd5cf9dda0d6afb2763014f2a98595bdea7c9b2a3aae7860ded2ebdd3e9e158b88917097f1b5f58f381aa0f9dd3f3ad4f774fb815091e1c5c315ae57ebae3d3eee770fadc20484cabecd11d5e81"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x486, 0x783, 0x86c, 0x1f5]}) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) socketpair$inet(0x2, 0x800, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000080)="b7f8eb9c47722a9aa787392d4e27772c169d47b5615d6f5380d4a1c4e3ba12a1d037dd65b25afbbb66bb6356", 0x2c, 0x4000040, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x7f}, 0x10) r2 = socket$inet(0x2, 0x3, 0x32) sendto$inet(r2, &(0x7f000014cf2c), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000000)="e9a12289", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x3, [0x2, 0x5, 0x10000]}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 7: socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x3c, "7d971a9ee1df7c06fc4337b957ee44d8e2b09188d7e5e76f876bc5424d463d688080d62fee0f12f5cab037c5c372bc3767a60f20a2c4c0827d03362e"}, &(0x7f00000000c0)=0x44) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xf7, "cc3533facd592bfe0217be2b4ba2654e5ef7267242af540fc6c866171507660751a4eda4c34ea60d3f27853a1d01fb3ff0dcccd6e2183e3fbf67323fa1ebecc464dfb1f3598c18032783a39a00c9be003844846d06858538a57431475862484f4844ef4379520e49106a81df649405831104c533772514366ad2b198541e39f7ede4952bc22a39252212374b03fbea28f500b0380b6a1bb49fc04121b6be89008bb756d518729b49983839dc42ec6ded75185e4efb0203eaa85078502663ff4a760b158c4c62e774a01d4254648d8f92c3375020115b51129e4ba9dd5418e11aea3c935e8bdfc96508fb2c89d575122dda05997ce9ecac"}, &(0x7f0000000200)=0xff) syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x1ea, 0x4e23, 0x100, 0xa, 0xa0, 0xa0, 0x3c, r1, r2}, {0x5, 0x2, 0x80000001, 0x401, 0x10000, 0x2, 0x7, 0x1}, {0x1000, 0x1, 0x7fffffff, 0x5}, 0x140, 0x0, 0x0, 0x0, 0x2, 0x1}, {{@in6, 0x4d5, 0x7f}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x4, 0x0, 0x0, 0x80000001, 0x1, 0x8000}}, 0xe8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r3 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e1e, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) close(r3) r4 = accept(r0, 0x0, &(0x7f0000efaffc)) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000040)={0x5}, 0x2b8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{0x100, 0x8, 0x3, 0x8000}, {0x8, 0x1f, 0xb, 0x59}, {0x100000000, 0x6, 0x7, 0x4}, {0xfff, 0x0, 0x1000, 0x2}, {0xffffffffffff4adc, 0xff, 0x0, 0x8}, {0xb956, 0xfd31, 0x3, 0xc5}, {0x5c5, 0x200, 0x1, 0x83}]}, 0x10) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) close(r3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x2, 0x7, 0x2]}, &(0x7f0000000140)=0xa) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) [ 217.972907] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044670000000000000000000000ffffac141400fe8000000000000e00000000000000aa0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000000000000000000000008006558000000007da4276891ea79c2d1d1b42c6429058061a19e36ea9d734be7828962fb5017cb167f71"], 0x0) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x3, [0x2, 0x5, 0x10000]}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0xc, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, {0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0x1, [0x10001, 0x0, 0x50, 0x8, 0xfffffffffffffffd, 0x101, 0x5, 0x7]}, 0x5c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x200, @empty, 0xf7da}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x2, [0x0, 0x8, 0x1, 0xffffffffffff8001, 0x20c5, 0xfffffffffffffeff, 0x8, 0x9]}, 0x5c) 2018/03/30 07:14:20 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000000240)=0x1000, 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000100)={0x3, {{0xa, 0x4e22, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x13e2, @local={0xfe, 0x80, [], 0xaa}, 0x8}}]}, 0x110) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f00004e5ff0)={&(0x7f0000aeb000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) accept$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/30 07:14:20 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x1, 0x96, 0x8ba], 0x4, 0x9, 0x3, 0x66b, 0x7, 0x2, {0x0, 0x37, 0x400, 0x81, 0x1000, 0x10001, 0x1, 0x5, 0x7ff, 0x80000001, 0x200, 0x80, 0x7ff, 0x5ca3, "b867bd62fdbe11e3d10a457200ef6b49120763da847aed84962a05bc156d7161"}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) r2 = socket$netlink(0x10, 0x3, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0xff}, 0x6dd, [0x1, 0x10001, 0x7fffffff, 0x20000000, 0x9, 0x178, 0xfffffffffffff5d0, 0x81]}, 0x5c) close(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e24, 0x600000000, @remote={0xfe, 0x80, [], 0xbb}, 0x98}, {0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x2, [0x5, 0x9, 0x0, 0xffffffff, 0xfffffffffffffffa, 0xffffffff, 0xe165, 0x1]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000940)={r2}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000980)=0x7f, &(0x7f00000009c0)=0x2) setsockopt$inet_dccp_buf(r4, 0x21, 0xd, &(0x7f0000000a00)="4edbf0b8a7e64da8b39b367bd6ec495a2f5307142ecef0fefcda08ee658da48c9dd04e2358b603515d67d256d6d8d91632774667029d2cfb95df99d2a4ca8d2a9b1731cedc4780dd48d0b6977a32d4e9b6884f0ed4efcee6aae3a4b68c8e37b21030eef81ef161bc4ddd0d93219c3eba7886b044e28165c61ea21c0a0507f9715574ddac52b76c1039b1bd41c90d0bb4993e546e77cc16f1d0dabe4a4d3941b0e3bc76216f81ef98d1ca91fa72e1f0319fcf41b08bffccf7e2641fb092716b6181318db285d6a25a19ace70e1fd4d620351629953bb8df", 0xd7) ioctl$void(r3, 0x5451) connect$rds(r4, &(0x7f0000000b00)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000b40)=0x1ff, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000f00)={0x6, &(0x7f0000000b80)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000f40)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, [0x5, 0x8, 0x7, 0x2, 0x5, 0x0, 0x100000001, 0x9, 0x200, 0x4, 0xce82, 0x3, 0x7, 0x8, 0xff]}, &(0x7f0000001040)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xe) listen(r3, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000010c0)={0x753, 0x6, 0x2, 0x0, 0xfffffffffffffffb, 0x6, 0x80, 0xa04, r5}, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001100), &(0x7f0000001140)=0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001280)={&(0x7f0000001180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001240)=[0x0], 0x8, 0x5, 0x8, 0x1}) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000012c0)={@loopback, @rand_addr}, &(0x7f0000001300)=0xc) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000001340), &(0x7f0000001380)=0x4) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000013c0)={'bond0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000001540)={&(0x7f0000001400)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)={0x78, r6, 0x10, 0x70bd28, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1c7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc804}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x8000) getuid() setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001580)=@sack_info={r5, 0x0, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000015c0)=@assoc_value={r5, 0x1}, &(0x7f0000001600)=0x8) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0xc4, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x8, {{0xa, 0x4e23, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x93}}}, 0x88) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00000b6ffc), &(0x7f0000b00ffc)=0x1) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a0000000000000000001200000000000000ffff0000000000000000000000000500090000fd00000a00000000000000000000000000000000000000000000000000000000000000020001000000000000000000000000000500f8ff080000000000000000000000ff0200000000000000000000200000010000000000000000"], 0x98}, 0x1}, 0x0) socketpair$inet6(0xa, 0x80000, 0xb6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 07:14:20 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004c0000e9362e63c3388d012d399b3d5289f152406b9bddd82f243deb353fc214ac2d432f6f8d5eba716e8bb935eb402439e194b8a3e89a17db1a01da98e60493c0eda2f1c23cd971a6b593e1444c5253"], &(0x7f00000001c0)=0x70) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0xd}, @loopback=0x7f000001}, 0x8) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5800000000000000bb8ebd03c0fa9fc5e86119579314010000080000004d037f67d8b7920800000000000000f7b46a9556d9101709322be4c68537e918d56f434d3e761a0c322209cd64eac908a6298a83e36011c57e8769315d8e9005dba330000000f42f06d700aab608932a75f2731f0000"], 0x58}, 0x0) 2018/03/30 07:14:20 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0) 2018/03/30 07:14:20 executing program 7: r0 = socket(0x0, 0xf, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 5: syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x4000000000080, 0x1) syz_emit_ethernet(0x27d, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_uc={0x8847, {[{0x0, 0xaaf8, 0xcc67, 0x5}], @ipv6={0x9, 0x6, "4d899d", 0x243, 0x2c, 0x3, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x16, 0x6, 0x0, 0x2, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0x7f, 0x0, 0x101, 0x0, 0x0, 0x6, 0x67}, @fragment={0x21, 0x0, 0x8001, 0x0, 0x0, 0x4, 0x67}, @hopopts={0x4, 0x1, [], [@jumbo={0xc2, 0x4, 0x7}, @pad1={0x0, 0x1}]}, @routing={0x36, 0x2, 0x1, 0x86bb, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x32, 0x12, 0x1, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x1d, 0x10, 0x1, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}]}], @tcp={{0x4e22, 0x4e21, r0, r1, 0x9, 0x0, 0x6, 0x41, 0x3f, 0x0, 0x821c, {[@nop={0x1}]}}, {"2aaa39eb5c90585ae1c426aaeb8abad209b024d468e10d91241b16ea449e124094724cb28b845c1b2de5303fb15d5663a885c4e41bc9eb306dd8d33f3efee79dde8b003cdddd76f80455749490db7f93e367dc86400022dabaf9ab48b563cd8ea42f6dba1002d90417259f1905515cf00746d5765d3768476e2ea396e3b689ce1809314bb7a82318afb17fcb82e4f78f4c70c9"}}}}}}}}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYRES64], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000700)) 2018/03/30 07:14:20 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='yam0\x00') setsockopt(r0, 0xc28, 0x1, &(0x7f00006fd000), 0xffffff26) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000080)={0x2, 0x14, 0xc6e, 0x7, 0x209, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d6, 0x7c1, 0x0, 0x68, 0x0, 0xc0000000}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_lifetime={0x4, 0x0, 0x9, 0xc, 0x7, 0x3}]}, 0x1048}, 0x1}, 0x20000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001180)={0x0, 0x9, 0x58, 0x0, 0x8, 0x1b91}, &(0x7f00000011c0)=0x14) sendmsg(r2, &(0x7f0000001440)={&(0x7f0000001280)=@nl=@unspec, 0x80, &(0x7f0000001400)=[{&(0x7f0000001300)="48f03990113856cea3f8d14f626a3fcb7195980dd2ac852ed8024f2c90f322378093927e997c647ded805c9491477ad7e019878764125f038a5154ed1b3bc619951001844f9a9acb5187247c8c908c02eef5d0f6e132f2f1af93a96313a42480794782822e84f62c32533c13da6a", 0x6e}, {&(0x7f0000001380)="e9914855c19edf0149a61b47c60ed9b38a93c4de76735020ba3c961d31031420a3267d2761c2c7001625252d3a57b62492a62310b523d9841b3a3ae4234d961af5b7de0a9f4cdc3a1c807a23dc1aa18082f9e679fee91d2c308cca1bda3e14", 0x5f}], 0x2}, 0x40000) setsockopt$inet6_int(r2, 0x29, 0x7f, &(0x7f0000001240)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001200)={r3, 0x5}, 0x8) 2018/03/30 07:14:20 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000100)="02589b7d63f2674ecaef20758744d69564200f4bc95ba227acacbdc824afacb62a126a9e12515219bda228", &(0x7f0000000140)}, 0x18) r1 = socket$inet(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x89f2, &(0x7f0000000600)={"7205806530000020720800000008000c"}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0xe0, 0x0, 0x97, &(0x7f0000ffa000/0x4000)=nil, 0x6}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={"657273706c4e340080400000770bb4f5", {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/30 07:14:20 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x0, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20) pipe(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000bc0)={0x11}) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000b40)={0xae, @loopback=0x7f000001, 0x4e23, 0x1, 'rr\x00', 0x21, 0x1000, 0x58}, 0x2c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000b00)=r2, 0x4) r7 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000100)=0x2) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r7, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x9c, r8, 0x800, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4a7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000dc0)={0x2, &(0x7f0000000d80)=[{}, {}]}) ioctl$sock_ifreq(r9, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r10 = socket$inet6(0x10, 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000f00)={'erspan0\x00', {0x4, 0x2, 0x8000, "f4e3211eeb2d", 0x9}}) sendmsg(r10, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendto$inet6(r6, &(0x7f0000000c40)="60dee2a60fceb0f86aa9af5825ec360cf249b3167dd12080623c3b4e6169109af7fe09e1b86de254fc67891fa17909c5ed29093f91949b1b77463dc38b27e4fecb4915d8719fbe4ec144ce65e164687207e9cf6f9ea464287184bf5cedea7f7c89c38626bb551359eb2791bd51d5828515f09449453da06a66eb2f29885e96fcf5dd49de8f1253b3412c82ef96622e4ba8cbb9f3ffe19cefefa6463dbeab2c150f520da120dfe621115281793579884fca4173ec149319fc343e5b997ee5d734c151", 0xc2, 0x40001, &(0x7f0000000d40)={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000e00)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @empty, 0xedfc}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x78) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000f40)={r2, 0x8001}, 0x8) r11 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r11, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x1b8, [0x0, 0x20000580, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000040), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'yam0\x00', '\x00', 'gretap0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x128, [@devgroup={'devgroup\x00', 0x18, {{0x5}}}, @state={'state\x00', 0x8, {{0x4}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"d958fb8a76118864a38241919dd0799d3db31f73fff9d28a318df3028ab4"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x230) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000c00)='reno\x00', 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) vmsplice(r7, &(0x7f0000000880)=[{&(0x7f00000007c0)="0c8b7c50a195aebb54d3a8352bc404211a52ecfd09a8c88cfaddbdd9b9a8f41df93bf2e701c9876f45400f2c786bc28045ed23a1908443c61fc9968e7aaa8211c0bb55ba3d45f1f68ab8244cf16207b710928b22c8a87d872eecb397f6480e40f362eee5939e5140f02532b8c6d1d68731d2e6247095897fd3e1eadc01e7dff4e021", 0x82}], 0x1, 0x5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f0000000e80)=ANY=[@ANYBLOB="f4ffffff0500010005000100042dc9c94fa979d7561552f5cae5fd43f532a318d51aaa1471a0af8c4c907dcc844cc779c9aa20e56cfca2b5fc30bbafc8746886b90d73aa25f1d3156570c9c7e238ccc7c132d78ebce94aa17f0dcee5f2290ad1aaa6cb809c9a8fa0cbb84cf1"], 0x1) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303aa48000000000000000000000000000ffff020000e50000000000000060c5961e00000000ff01000000000000030300000000000116020000000000000000000000000001"], 0x0) r0 = socket(0x10, 0x7, 0xe00) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x8000) 2018/03/30 07:14:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001d00ffff0000000000000000050000001a6bc28b95e16713fa29ebf76f2e21ffd7f574914032adfe246e6e6697691ca5a70770bdff8277e78df8d5448c2fec8bf6384e7e298388af865b6252e070ac713192d46461c74dbe350a01f89f875d180e05d70b9023b1fc4de8b525e22893c1be4a51bdcff0137bb3562f8040f6a573fe96f2c7411ef8aca654144ebb541ff9a894c389e60b931adf032a9ce9685d3ac307c78c519711b81058464b4d405827137e4c8e6db0c6dd38edaa2598335045e5a074db51e72a8bbd17538417ba7e1312fd150e74219c44e3e3c45164ac0e7b28"], 0x14}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000100)=0xffffffffffffffb0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) pread64(r1, &(0x7f0000000380)=""/63, 0x3f, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r2, 0x80000, r3}) socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001400)={r0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x55, "a5cd"}, 0xfffffffffffffe6b) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv4_newroute={0x2c, 0x18, 0x25, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x318, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0x5, 0xfff, 0x4}], {0x8100, 0x57b503b4, 0xaa}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x3ffc7820, @mcast2={0xff, 0x2, [], 0x1}}}, [0xc, 0x81, 0x3, 0x1, 0x3e1, 0x9, 0x80000000, 0x100, 0xa, 0x10000, 0x9, 0x66f4, 0x81, 0x4, 0x4]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/30 07:14:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="b780d9437ea76af771d7c53b4b02fcb3981b33c3cf1edbbf45945a025da4e0a41694d071d6a60b458eaefac10d10ca303b311ae0c356a3b99ef8576b04d1d69e214bbe5eddb6ae577030bcec1133e213bb3cb688986949bc4fbff64be0f630ea89845c526e940a85a93168aa5d26ec8a846b21d3d44f4057b32a2f5d64fafad268d24291ee83d3f563703f922c5a98e89953112e66899872cff4b4462ab6df1099eb5c7c7e0e8842af004f540d1752a96174fc1c38d1b7110ea9db518e8f434520e3b1b52b709b53664cb467833cc66f013ea174fe09a669abb1fd422be3d9e0233b18bf5cba2fe1c366d6bfb6cbd3f0af81f16783e28a4cf22f570059ba", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 6: r0 = socket(0x2000000000000010, 0x80005, 0x3f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00002a4fe8)=[{0x25, 0x0, 0xffffffff}, {}]}, 0x10) ioctl$void(r0, 0xc004587f) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x2f, @loopback=0x7f000001, 0x4e23, 0x0, 'ovf\x00', 0xc, 0x9, 0x65}, 0x2c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x100000000}) 2018/03/30 07:14:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00002c1000)={0x1000000d}) socketpair$inet(0x2, 0x800, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) [ 218.266962] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 218.284032] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/30 07:14:20 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x800) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socket(0x1e, 0x1, 0x0) 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = socket(0x2, 0xa, 0x6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x1ff, &(0x7f0000000240)=0x1) [ 218.323472] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/30 07:14:20 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) socketpair(0x0, 0xa, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x6, 0x8]}, 0x8) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000ff8)=0xffffffffffffff7b, 0x8) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair(0xf, 0x0, 0xfbde, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(0xffffffffffffffff, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x0, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="f00d000055871169bce21134c859b6920aa17139ce6bfc4dff91e4e8e90f856ab6458c3e71e27cb1b9d826b3fe34ebb4542e175da41c5142192d821facba1de06c83bf4e4f5d99ec771deacc0593d678a368a01dce721d208776a450ecb4be5fe72cd1dca53510c7fb9d5222ac2e3fd65e7648a1ce65bbe4052947c82da13be6d5dfa57a04505292c3202dc862e3250b6d8a399b6d7829f5fb3449a910a5722701bd049c270cf12589127c7cdd38955d7525e9eedc2b14a44cfc5bb338e86a6a6a62af7a44d34e684bfddbf318d2d245809f8cf66ed9873acff4f8499f63b23f769d7453d45ea5d6ea59e30766549ddc02de42c292e9b087617d5104001deed60b0e432173cc34a890570ea02d0976c85b4dafd4f6212f6744ca920cd836cc174c9eb40b19b93dcce7ba818b9957d9b23faf296a00f7c14090cfa129f92af427551a6d57888f66b4fd0d7fa00dcc58980b0351c85306fe7c738a8b3ad1b00db1d49fa259a05d579d119946b48076e7b7c1bcf399852e57cfbac4a1ff56f987849f35ec108a40c3d2a4440646379ef7763f8d9a34e0735b3ca080a9e45c7e5bd53cba55f7a2860b1bb219961b83c0fd1c7762fc14a124b3a68ffe518427798d80733984fc23037ccf04809ab6ea7ac41458a01bd8d7f88c971c80e56b43acd04c7295709b41d1990eb7eb4d494caca3b13f74469589fa0ad0d04d969b1b0897693a02406ffd8f90e214075a536902ba8f4395520aca6b6cf5cdfbb9996bfa6d63e04ea2e1d124fbaf64352917a452dd98a3989bcc659311a16fd022f4d370e6a9cc38af3d7624dc238918266c9495bd4352a5d7d3a0b3824f8198755af30b1c02a566eea650646fbb5e84be54938843175345d970c59daa572ef68230c305e19efd4efa657b02df11a7e1779f3341aedcb3b793902ddc83dc002664b300547f64fafedce9927960d3598b4cae7733f7fe3eddd7246abfa79391566a83d04220e548493fa249b1ebaf44e220feb2674febf6bbdb5262dfe781f84b48c857266099f3fe1b1f28298b50b74a49474e68b83d043042180d2f8efd75df64d7ab31dd136ac7954301955eefbed3a46f44116ea27a1f93e34cca73d3b0660d8e24f11d9a1234dcde70ba933cd36c25f1f30f96dd18d3b8f2a8efd16c3d40ee026d4510ba585ecba35c7ec97b5692543618ec6f2a0b6afcfb53d78948714de8870ffa422726ac3da0db1d268a836bc952955b12a79039a3646ad4784f543be5c77fccb485f091978b5f9f8fb50850f22a02699211b0821b889db8214d26b8fb5c3c426fe1490b71c9286904f6200f1b20939180e97fc7717f59ed8a674bc730ef90f6d35de5c51d5e85e4cb9de0377881c25cb92dd80beafab8fae1a13ce2c5d0a181a574e5e176f839ebef21e3cc669325b28cc6ff927f674f9d9f278d32fb9384652bd1602ea5c6aa3ef4f82ca3d3641f867aafd91c181eedda4a076b58b2925520af9235d1f1ed6030d9471221152117e1385c7926a50d01e8c5c50dcbe68f6ab0f038d713327e2c8ab284730987e2546716b7f1a6ca751f08d2c87cad756a35db3a4991eef392e0da88ebc87ff8d2b708c145fb2f86294512af5ea49f91b60cc9280e602aa49ed1ceb5c6f1350c09c32f30e9af0835ea69f8432850d4b6853ba4d96234a4568c6e468459fd642e1f3960cc8807b69f07876bbba9cef4afcea2e312195fd9ba7d9c5c92f156f218955f4c54581c3959a5a29c37117751fc152c198aafaf08cef0dc56f72f9ca25dc7afb32887eb8415b8a6169ea7b474f9421602b2b32ab293d4e6b3979e0477c475f457bfb61d0fa6d8bda87cd2cf510d920bb218d1195ded5a3ed22394460ea2647d056491b23384583d4c2795226583f40999da84a4417ecc6e9adbc3e02df40f1abb683b811f629b367a615eb5501df2a9eaab174c4f958849c37716d9ea4fef89c9be871305c1a3f8ed68acdde61a0a0693e732008e6b59966a04a26d3b7daa8ac4bcd0fd3296e2dec0d1230c02f065688ed28c6779838c7cbd2e5b14c0ffc1ef379f2d3abdedc7da57ce93543f8b55cb7600a7a52e40237250bd506f1994842ab58aa252033d255214abe72c3bba976113d245e9b4c4b94531523f61697bff7fbe2a3b32ca906ba8fda41ee897ff9a091f9471925d4e3d21aa0cbfb7d0948dd397ec327a9c32ecc1701be3663467556bc7b5a47c3b6e2bbc89465d0a48d2cfeec4dff1dc0457a65520745f760cdf43e522794972292cbe442d6d0a6288f8a9a7955fd91624a8cd690ec269f6dcc17875468cc96927e50dd92b728e0289b53c7923998434656e826394cbe36e8c7ca510385bf35804f222d3d1347bcdf20731eb3ef06158a69c6c425b2f116d53cbe75a7bfd94e42fb0d26c9044442c93e545cd7e45c43331efa3944e86ab098a2a349c2a80311b2d4fcea2624396134d12425d8dbbfcd72b58853622af62f001d0a14d53c3ebccf7a10ff307db9d1d39457dc691fc824e1f9e2db1895aa21418eeb6a458205fdf8856ffb22d57a18216b738fad6a79c273264d6a9dd54dab3669f3771e5b14c0b351ace49546271d57ecac6a1c020d1ded5e110c8f49abdae075dfee879748ef9aaf533fc4c501102d4d38ff70da965ce87e2d2d4e3d4227e5ccb0fac59488a8ba9f88f8001acc7e1bb51b5d035fda9d810ffa3b656fe42df0f1cc0ef92f4b2e122c0ad55862811f210f0f9ab75c90e27dc5d2f6ffb6757e051e711cac6c295a2d7720a071d1f0f3e6163e6a3c2b67eb347cbe74cceeffa9549868e2f78969213c8ba38660c6560955979b3fe5bb19436ddd048bc0a0f207d2d5718d645bfbb8b4285eeef3ac41c9e6dab5b660a24c11d62d97fcfc42ae7a00e9fad0b991e64fbd2ac1aebdfe46f6213d9deee43855b1dcd4f305780c1ace10d6b83aefb7d4dcb6855d727672dc4f448eac9edfc88034f495b6ce2f43b8ead8f162bd974050a85a38e27411a34fb272a06dcbc13b4a6598a169e31a06b38a9016fddae8b7f3cc21dc4047ce0a28bf213e99ea6988bc327be96baff9be413fc4810bc7c85da79e5463cbc2cfdb3088ab2df0a85cf83d0b739c815cdcae69f1dd154d51c24be3c37539aa25ddc05c9e0d8fb8ea62a9fd8b94ba4db19ca8715ecffdad92c2f8b20a69954a413be5df1834a86ffb1c8fdcaf7824b1dcc31efd4ec12fe8aec594f0a9928ffa419f186dd13855f4356c6a6186127afc7491f4b326f695505d6639e08f0ce3546101409577b85536c2c515d5195ea754169718bedf98d4876086f74a1886d9bf1939b17d4f9f350c9106af8547923ee8bf9d6c91ec5c5ea381cb0e754fbf0594e74bd9259c7f20dddbcd6f6532a23d13fb09cbd481416e1aa35dd73942eb08ac8cb8842ed4f603969b35627a76e27f36ee1d1bb56f2914a5b8457e497f8418cdf0e620dba91c60eb27c9d56b84fc65604b1c6bb620fe7b1c884f95e7d7bac6dc4611ddbe873f1604be3c6898dc31a256e8531ff8426abe8a7e7efb52b81b2da25ddc59169d03db4aa0e2ad96430a63d0afb11003d019f0a7691a67bdfecb72fa1a4f543e1e4dc0ca9ffb66776e6f6586ea08148662efa962a09185b49efd432b7e5682f8a93d24ff9c88ce25250bcb68115ff0e9ea1011383e5c3e3711a4f22db4dcfd22046734146d2b903ab7e59b557fca2bc9402510b260fd0258397ff11dec5bef2678c70205042407104b7d46f29139fa5326766a01877da3af125d63ebc1f940c205beef4cfeebb3890627ee1e2488c3424fbbbe3e76531a4f30fc4fe1bd50f95af9fdd5b37570d5b33e153ae6fd44af0ba49a8f1e82682a8dc5cddee981fe5c2e28c16c36edc399fb707914a9e65cc5685e9e2cf0fd762024caa881ea24f27bdf1970f4a8e3f73b3dce9176ddac1c1d98db1e0fa312fe8a4beaa6d626907af1a8befe1aa8f4514773218b4ccfd6b8a9461b339b228cebef29fca8198b54ba54b283f29893d54a9f1159594b04b826d7e1b8a6eab7b2854ac88eca460c94072f092e82801c54ce28ddaf4666def0d3da3be3345fd2da021c39cd47efecf49827fcf19619462edb6e887ab47c65bfd11f062d0e276f6b4e04962d3ec1b7f3e1cf620b7bbd3cd6ad42cd0dc9b17a82daa8205ada464fc3e635cc1fefd70747d5f612d184b85f4525d861d16fe4ff8f29e2d5a74891578e83e6156243aa2222d66a3b8ad5685aebf1dd6d2002d1d9e35dc2dd6f86dc1f84b4fcdce6892591626a8baa5e5224c8266ff0971739ef6ff730a7eb083e26bcfe6240bab1e76f77b3ccf7b6b54c09376cf86a1f3850171142fc2112a72a0a92f89a392f2df85792e1b47730752138595ef574bb5baeff01de74a2a71d427d0712d0ad472c770ba8d1113d64e583f18baa501b8dd2e29af5cdb41aff232f29e926cc8c27a92240711e4511f889b3feffce30897aa932ced9e5091e9aecaaf8b9e7b4900d85bdeffacc42d9c84351fdb3e829633991e896e307f4dba9821cb3eb8904d464620ff766577ffcbc978eeeb37b6420edb1bb3556d173af4637f247194c477e01e1c27dc15b6e506baca94da57b95a43182b9364b6c2d2990a1f4e6ffc89fa0efca93fe93d3341fc89c4ec3dafb384e02f4c4975a2a35bccb561c90ab1b40af2193572bacb0e09b91d8dde19c2dc4257ecffcce5cbc62d89c51345a9baf97763fdd1739990f9f2a59e40360e8668285b9a832a24dffa72cc5dea21235df7f2a4f63ed8923f45a53cc1811eb610e4e0e6bd8a354b7b4eeba1882f527148a249bf634a9192b70bf6cc9fd3dd82e3a7e3fbdb2f5e21739c79b2d2c14e68bdbad5a8622c2be239449bba28d753ede0476c5e956c0c2a811a424827f2e09b03922f1f1f3e7f53aea36fdfa3c022918a9b1e283aad8dee84a31abeff0f761b8c587adee25919829ef097090dc513865f4badff8c66e383d927a747d69c408b8e3802bc16054713a2d3b8f251c5f21bd9d1b5cbeb97c1e717e8b646a92e29e97c131046de2dbdbef3020489e500e6be5c0f3a2708"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 4: r0 = socket(0x5, 0x800000000004, 0x0) socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="2400000020002553075f01650272fcf280000000001000220ee1000c08001500002b0600", 0x24) 2018/03/30 07:14:20 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2c, 0x701, 0x0, 0x0, {0x3}, [@typed={0x0, 0x0, @str='\x00'}]}, 0xfff4}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000170afdffffffffffffffff7f0000009f0008000112b50e709571842b4f66299dc21cbe235fb6e9c79fd56c7d57727784fe299ee30f599386bd2d67c6422c6f07c45167938ed5880a1079ec2b4586566617a47ffd5668dce1f39bc6cd0629367479cc825f64f25a0dc4a5a4b1d31f1abe9051ff869b746fe8bafe58c0b22a4984b23d7ed21ee90a"], 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e0000000000", 0x46}], 0x1) ioctl$sock_netdev_private(r2, 0x89fc, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/03/30 07:14:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = accept(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000240)=0xffffffffffffff38) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000280)="c9ea0d8ddcfb0a21e6d679a89823bf3a3b13692b478d8967f8f7b1e38f89d5d347093464336b5915f9212ba1a48b5c83cf9b76dda5ebfde1801d", 0x3a) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xfffffffffffffecc, &(0x7f0000000000)={&(0x7f00000002c0)=@setlink={0x28, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/03/30 07:14:20 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80000000, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xdbf, 0x4) syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="9cb52134681b", @random="7e92f38462d0", [], {@canfd={0xd, {{0x0, 0x2, 0x100, 0x3ff}, 0x1, 0x3, 0x0, 0x0, "c61bc78003d9f822054fedd1160460f5259628a6856ac27b31dd7b0bbe5d93911fa584d6a290b6fe5bd009fc2caf20f1d41814747ae74f129eb95965cf65e842"}}}}, &(0x7f0000000100)={0x0, 0x4, [0xd57, 0xa88, 0x121, 0x3b9]}) 2018/03/30 07:14:20 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(0xffffffffffffffff, 0x5eb855) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(0xffffffffffffffff, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 0: r0 = socket(0x2, 0x10000000000a, 0xfffffffffff) getsockopt(r0, 0x200000000114, 0x803, &(0x7f00007adfff)=""/1, &(0x7f0000000000)=0xfffffffffffffddb) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000180), &(0x7f00000002c0)=0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) r1 = socket(0x5, 0xd, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xf8, "0bfc9beadd3a180cb94a65c76a1fb9c6885bcd6e71862aa22a3debbcf4d88c45b41eaddf3e424dacfedb22ae371f73941af2e44f7e6b4f1853dac409d590549ea8f7f2a489ce399b584eb97c9df9deb6bd972f67e031f547699bca032ab6384e14c14e122a2c98bc5cdf578839ccba381fce10c1d3bca56c8b66dc64001f6d73986bc73c1c1148fbce585f717ba9e69feb1fe5b48daf15fd43d8237983f719f8f4feea9fe6db39388e5a0d7bd763c10927643615d30fd5b56d256864511f077766603252a4aa79217546ba74d2bee9bd1b0ddf60337818f00f902f35ad287def454c370534bc655bcd76cab53ee9715af9b934c178e4d406"}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r2, 0x1}, &(0x7f00000004c0)=0x8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@l2={0x1f, 0x0, {0x7fffffff, 0x8, 0x0, 0xb47a, 0x7, 0x1}, 0x8001, 0x6}, {&(0x7f0000000100)=""/84, 0xebce036d96599b62}, &(0x7f0000000280), 0x40000000002}, 0xa0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/30 07:14:20 executing program 5: syz_emit_ethernet(0xfc63, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x3, 0x9, 0x4}}], {@ipv4={0x800, {{0x0, 0x4, 0xfffffffffffff001, 0x8, 0x0, 0x67, 0x100, 0x7, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@generic={0xcf, 0x0, "1077d15595c6fd68"}, @rr={0x7, 0x0, 0x6c, [@rand_addr=0x5, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x13}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}, @generic={0x0, 0x0, "8beca9864f72"}, @ra={0x94, 0x0, 0x2}, @generic={0x7, 0x0, "c41adbadf50e1d0fdac32fba0c"}, @ra={0x94}, @rr={0x7, 0x0, 0x240, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, @timestamp={0x44, 0x0, 0x8, 0x3, 0xd7, [{[@empty], 0x7}]}, @cipso={0x86, 0x0, 0x0, [{0x0, 0x0, "2835ec9ed632ffbceed1ed"}, {}, {0x7, 0x0, "24fef6fdd625e86d1a5e9c5668b2af68"}, {0x0, 0x0, "6268c10637c35c3163bbe8b92004cf"}, {0x5, 0x0, "83965a0c9db2704a849d77"}, {0x7, 0x0, "8888981f223373550192af9fd83f"}]}]}}, @udp={0x4e21, 0x4e24, 0x0, 0x0, [@guehdr={0x0, 0x4, 0x2, 0xf81, 0x100, [0x80]}, @guehdr={0x0, 0x2, 0x9, 0x36, 0x100}], "5e2fba093e62e9b93ea9c37edda2390e47d236d771a63dcaaca3eb46fb007c7fc365777950ef74cffb014b9c8e75ab6d42c9f5291fe4878956a567c5b041cec545d6b421416256e081ab934ad3a4bc6d6dd1994f6577ac1cee51b41ed90bf7dff321da566a3384722ffde1be59d1650389abf6eb0b714faa97c961fba087b4d481b976178a4c775a86c87cda023afbd62c1bc127d59cac9eb0596c7e13657390968258ea67f6a10885976e7009405e411f10843875a2ea5f4b07b173a0dfa4bac65537"}}}}}, 0x0) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x0, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f00008c0000), &(0x7f0000811000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 218.438517] nla_parse: 5 callbacks suppressed [ 218.438523] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x20e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 0: socketpair(0x10, 0x80000, 0x7fff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept$netrom(r0, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x2, 0x0, 0x0, 0x1000, 0x70ca, 0x9, 0x6, 0xffffffff, 0x90, 0x100000001, 0x3fe3, 0x1, 0x3ff, 0x1000, 0xfff]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0xdc00000000, 0x17c0e698}, &(0x7f0000000500)=0x8) socketpair(0x6, 0x5, 0x581, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00000002c0)={r4, 0x8, &(0x7f00000001c0)=[0x6, 0x401, 0x95, 0x1, 0x100, 0x4, 0xfffffffffffffffb, 0x101], &(0x7f0000000200)=[0x200], 0x44, 0x1, 0x7, &(0x7f0000000240)=[0x6d4f], &(0x7f0000000280)=[0x200, 0x235]}) socket$pptp(0x18, 0x1, 0x2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000080)=@ethtool_cmd={0xa}}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x2, [{}, {}]}, 0x48) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000002c0)=0x80) bind$inet(r2, &(0x7f0000000540)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, [0xc3, 0xdd2c, 0x100000000, 0x7ff, 0xb4, 0x1, 0x6fe2, 0x1, 0x7ff, 0x10000, 0x20, 0x7, 0xd84, 0x80000001, 0x7fff]}, &(0x7f0000000680)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000006c0)={r3, 0x7e056a8e}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xab, "7cb3ef5542dbf879026422376aca77ccdfbbbbab6aa3f4dcc1fc399d9bdea2e5684b2a26658f7e59462f63b703c43be74f3eac7a3dfa6a04adfe7803e40a98812ca83a2cbd5051bb461088591ab466d6edcbb869e5572b944725a89e24d91a4614273edf4167ee4c3b2a1f38c36d60a7431a26dc52d42cbceceb828e1e1807bffb0b2c24011e9f57bcf0612ab2cf04b1861d62f8c08084e51c36d5c117ce07375b59bf2ec986e93fcda7b9"}, &(0x7f00000003c0)=0xb3) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000400)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x84) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000240)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000280)={0x43ece213, 0x20, 0x8000, 0x1, 0x2, 0x6, 0x5}, 0xc) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x0, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:20 executing program 5: r0 = socket(0x2, 0x7, 0x0) syz_emit_ethernet(0x54, &(0x7f0000000180)={@empty, @random="fbbecd551246", [{[{0x9100, 0x67e8, 0x7f, 0x2}], {0x8100, 0x2, 0x8, 0x4}}], {@x25={0x805, {0x0, 0x0, 0xf, "f6e1092d6113e72807bab75095631e9a897a540cc57641b15e0ae0d0da3c0a16d421f0a4d357f6730e8c2951126016051179c00b6a65781b1034fb"}}}}, 0x0) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001, 0x1, 0x3, 0xc, 0x8a26, 0x9, 0x401}, 0x20) 2018/03/30 07:14:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1b, 0x80007, 0xe7) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$int_out(r0, 0x0, &(0x7f00000001c0)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000180)={0x3, 0x9}) connect$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/30 07:14:20 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg(r2, &(0x7f0000001fc8)={&(0x7f0000000ff8)=@sco={0x1f}, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000257b50)}, 0x0) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="de", 0x1}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d004000dc3b14dfb04f08000000b7ca26886e72880d010100220000000000de8e20bc8f1c86af66643071dacc6418564b074e4bd285888740458a83ca8565aa85"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001680)={r3, 0xaba6, 0x8}, 0x8) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000240)=0x78) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x3000000000000, 0x4) accept$unix(r1, &(0x7f00000002c0), &(0x7f0000000140)=0x6e) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x5e, 0x5, 0x3, 0x5, 0x7, 0x0, 0x6, 0x3, 0x81, 0x5, 0x20}, 0xb) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000440)='+', 0x1}], 0x1) shutdown(r0, 0x1) close(r0) 2018/03/30 07:14:20 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="694eab50aea22fc3c61237071538e22c40e5a6eaff4d1526db27fdb5554cb9e8aa7d856789beea242c07acbf43aceadaff8ef9f14a2802e1315e6aaaddb6c38905240fcc41385296536bbde3c8a1904e7ca767506f55d1d91f1a0c91b8086fad7df15d2f05d051825d", @ANYRES16, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES16, @ANYRES32, @ANYPTR, @ANYPTR64], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYPTR, @ANYRES16, @ANYRES32, @ANYBLOB="79d13d9339043153ba13faa04ebfde07d84501ce4a7afe0d7516c9a45186173369c1139cd18ef5a2a562c5c89223199ebe12b90f42aaeddb6e740d09e1db9ec481899ac518fbb21fe090856a5630a7d56b11ddc7a112e6636f574b02bc8e8b9e555586a45331800bbab3", @ANYPTR64]]], 0x0) socketpair$inet(0x2, 0x4, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@local, @rand_addr, @local}, &(0x7f0000000080)=0xc) 2018/03/30 07:14:20 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) [ 218.532932] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/30 07:14:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00010000000000333adaa5000000000043000000080000000000000000000000"]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000840)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x2, 0x0, 0x7f, "a47786aeb14282929f5fd5eae04763f6c0f57ce5649085977cba3bd41ec4f32d89951ce1c34da0472b8d8aed98a8eb26dc1f354020754090f9b46d2c120d7c5628b29c1915d6e4c31232f977d5f12059"}, 0xd8) socketpair(0xb, 0x2, 0x6, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x95a}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r3, @ANYBLOB="57000000753d80a0213dd17c144899e88456ac83a1cf0000000000000000c9d65403f8e8f5a9beba3da1d85bf849fc64a9aa2eff896a75c1891eaa01c561fa4236aa5d1e8f7ebcdb19c964c5978621cf1c4e0dc2e703e0afb3ad7c"], &(0x7f0000000780)=0x5f) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000640)={0x1, &(0x7f0000000600)=[0xfff]}) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00000007c0)={{0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xa4a7}, {0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x0, [0x9, 0x2f, 0x5, 0x100, 0x0, 0x3, 0x2, 0x101]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x400, 0x8}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r5, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, &(0x7f0000000540)=0x84) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3, 0x7fff}, &(0x7f0000000300)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r0, 0x0) sendto$inet(r0, &(0x7f0000000940)="77b8ff30afa8f0644ef753b6a3fe50ca5ff0e95182ce080ba15c31b87b8a33fcdfedc093befea9e40d4070166756be8bc6e72659af26524e3836eaa33cef1aa2c09ec53a6e2975e2532f99a2b27f0a89dd57b19c676ce24fe7733dd4872f9387c4d65f77d9979f576cc2714ae29389c118ae8365fc9f7b0e30f92d117c44ac1d9e871790e6dba9496e0db3fcd569e8c61964e74e043dbcf4188fdd675e566eed35c0cd31", 0xa4, 0x800, &(0x7f0000000380)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r6}, &(0x7f00000003c0)=0x8) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYBLOB="e6000000f686ed0c0ee86a2b8fe3b5040bd48c6fbdc1f5c0c387954f326ecd0c71ece6898cb13e19b5cf31175fd7798a3f61007ac90df729900787e2144952b55ccb35d534f77cabb1314efa1815d0f6eb039f9749f48cdaf798dced58c5c9f6cbb2620fd3bb805cca4b2f8e493546698ca2dcdb0a544a362174a7c490d7d9a7bed2bfde16c187e294a60fe93d1086aeceec545f86b2521a7e391aaddd44be061ff611115afb32b6b8843355bf6c907b003527c7420c790a9601be5cc80e244b062423fae61b023e5438ca9769"], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000580)=[@in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x3c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000280)={0x2, &(0x7f00000001c0)=[0xfffffffffffffc00, 0x800]}) 2018/03/30 07:14:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6tnl0\x00', r2}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000340)={0x7f, 0x8, 0x6, 0x8, r4}, 0x10) r5 = socket(0xd, 0x7, 0x10000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000380)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xfffffffffffffff8, 0x1ffe, 0x70, 0x10e0, 0x42}, 0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0x5, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000080)={r6, 0x1}, 0x8) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(0xffffffffffffffff, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="7261770001000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bcce44d9ff35904c59d7c0"], 0x58) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0xfffffffffffffd09) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x0, 0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffff, 0x1000, 0x7, 0x800, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x3, 0xffffffffffffffff, 0x1ff, 0x7, 0x2}, 0x14) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/03/30 07:14:21 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}, 0x1}, 0x0) 2018/03/30 07:14:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/30 07:14:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10) recvfrom$ax25(r2, &(0x7f0000000380)=""/20, 0x14, 0x12020, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce) close(r0) socketpair(0x0, 0x801, 0xae2, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000002c0)={'ipddp0\x00', 0xfff}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000280)={r4}) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x2, 0x5, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000240)="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", 0x1000) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/30 07:14:21 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES16], 0x0) 2018/03/30 07:14:21 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000ed9000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0xffffffffffffff24, 0x8}}]}, 0x5c}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x8, 0x4) 2018/03/30 07:14:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bcsf0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f0000000700), 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000540)={0x0, 0xfffffffffffffffa, 0x0, 0x0, 0xc8}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYBLOB="1400000000000000000000400000000000000021170b8902"], &(0x7f0000000600)=0x1) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000004c0)=0x1c, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000500)={0x2, 0x1, 0x10001, 0x80, 0x200}, 0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000003c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES16, @ANYBLOB="4f546dae22f7398418e509627bc752556142767ec1bdea1d3636ae9a7748d48e451361e0ee638aa928abc54375e662eb47d0a6053f8ec885e51896eff93ba629fe2a4607904e8ad5125e0588e3f871189afdd7aae71bfc27a260bed2458eb34b18bfafe593a92d20897eeeeabeb9ff94c6405d6385b6bbfc012880d5a999fb8b43dc924b7aeae238db981ec680d89760d720cd1a09190301fcfffffffffffff9ed"], 0x2}, 0x1, 0x0, 0x0, 0x4000}, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x20, 0xfb}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0xfffffffffffffff9, 0x0, 0x41e, 0x1, 0x9}, 0x38f) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) r6 = socket$inet(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000380)) sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37e", 0x49}], 0x1}, 0x0) 2018/03/30 07:14:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000acbfdc)=@ipmr_newroute={0x24, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_DST={0x8, 0x1}]}, 0x224}, 0x1}, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000180)=0x8001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x8001}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3, 0x7, 0x7, 0x3}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x3f, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r3, 0xb, "6fd0c336a2a065e450a024"}, &(0x7f0000000100)=0x13) 2018/03/30 07:14:21 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x166, &(0x7f0000001580)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x9, 0x20, 0x4}], {0x8100, 0x3, 0x6, 0x4}}], {@mpls_uc={0x8847, {[{0x80000000, 0x3, 0x3, 0x8}], @ipv6={0x20, 0x6, "2aefef", 0x0, 0x3f, 0x667d, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x10}, {[@fragment={0x4, 0x0, 0x10001, 0x4552, 0x0, 0x80000001, 0x67}, @routing={0x89, 0x0, 0x0, 0x6, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}]}, @srh={0x7b, 0x0, 0x4, 0x0, 0x1, 0x7354, 0x5, [@dev={0xfe, 0x80, [], 0xa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0xba, 0x0, 0x1, 0x3, 0x0, [@dev={0xfe, 0x80, [], 0x14}, @mcast2={0xff, 0x2, [], 0x1}]}, @srh={0x16, 0x0, 0x4, 0x0, 0x5, 0x4, 0x100000001, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xb}]}, @routing={0x0, 0x0, 0x0, 0x9, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x3e, 0x0, 0x3, 0x7, 0x0, 0x6, 0x68}, @srh={0x5e, 0x0, 0x4, 0x0, 0xf456, 0x4, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xe}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, @fragment={0x32, 0x0, 0x8, 0x4, 0x0, 0x8000, 0x68}, @fragment={0x3c, 0x0, 0xfffffffffffffbff, 0x4000, 0x0, 0xc3d7, 0x65}], @gre={{0x0, 0x0, 0x1, 0x8, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x0, 0x3, [], "9646bdb494e40ccdaa744e876b922d85d5b228ea0befc41b1c6c2e28"}, {0x2, 0x0, 0x1f, 0x100000000, 0x0, 0x0, 0x800, [0xfffffffffffffffa], "37419b54ded232adf7c8ec318deb73e7d1d97ed5212a08f39c25da7c88d94c1569650b777022cbd1c5d521e19d75"}, {0x5, 0x0, 0xffffffffffffffd5, 0x2, 0x0, 0x0, 0x86dd, [], "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"}, {0x8, 0x88be, 0x2, {{0x3, 0x1, 0x6, 0x9, 0x100, 0x3, 0x0, 0x800}, 0x1, 0x4}}, {0x8, 0x22eb, 0x3, {{0x3, 0x2, 0x7fff, 0x401, 0x4a63, 0x9, 0x7, 0x280}, 0x2, 0x5, 0x8a, 0x90c9, 0xff, 0x80, 0x8, 0xff, 0x8, 0x8}}, {0x8, 0x6558, 0x4, "d49fde627ddea1d1ea18e54967d4782ac338cc2761b4378d5e9c0e1fe734afcf6163d55254317d8cd5a289fad7648e91323ebfc6af88059e84af1f0d14b340bc134ba58f21103a2784aaaf06a357e05ef36815fa9cd8dda6324094fa5bff2ee9d04f4628ae81d9b5c57ee990a2017e"}}}}}}}}, 0x0) 2018/03/30 07:14:21 executing program 5: socketpair(0x19, 0x2, 0x10800, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000001c0)={0x44, &(0x7f0000000140)=""/68}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x7, 0x4) syz_emit_ethernet(0x0, &(0x7f0000000440)=ANY=[], 0x0) socketpair(0xf, 0x80000, 0x3c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000000c0)={0x5, 0x4, 0x1, 0xfffffffffffffffe, 0x1, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000200)={0xf68, 0x7cd5, 0x1, 0x2, 0x3, 0x8}) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) [ 218.674433] device bridge0 entered promiscuous mode [ 218.680122] device bridge0 left promiscuous mode [ 218.696158] device bridge0 entered promiscuous mode [ 218.702974] device bridge0 left promiscuous mode 2018/03/30 07:14:21 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair(0xa, 0xa, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x2e, @multicast2=0xe0000002, 0x4e24, 0x3, 'wrr\x00', 0x20, 0x5, 0x27}, 0x2c) syz_emit_ethernet(0x85, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0xd7b2, 0x3}}], {@llc={0x4, {@llc={0x42, 0x0, '5', "328cf6b7235e5e01bc93a60a1507ab2d98e519dcc09f2ac727ab7c925c0c8cb1b1d705703526bdd846298661e26e82e17d27ab20a06a64059da547cd86fe148626d96c63de03176f5aedceae1fcad9f2da70b96c467bec82bcab3746b03a50a129e05b1446a683beabbb8d3a150b7116"}}}}}, 0x0) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000040)={"69705f7674690200", @ifru_flags=0x2d02}) 2018/03/30 07:14:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0xe, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x280, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x391) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) socketpair(0x10, 0x5, 0x80000000, &(0x7f0000000780)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000600)={0xf1, 0x40000040009, 0x800000008000, 0x41, &(0x7f00000007c0)=""/188, 0x44, &(0x7f0000000880)=""/176, 0xc2, &(0x7f0000000a80)=""/194}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @random="7c2e1626459d"}, 0xffffffffffffff54) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x801) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x0, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0x0, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={r7, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xe5, 0xfffffffffffffffd}, &(0x7f00000005c0)=0x90) r10 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000a00)={r9, 0xe807, 0x20, 0xfb, 0x7fffffff}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000000280)={r11, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f0000000200)={0x7, 0x9c, 0x4, 0x2, 0x5, 0x20000000000, 0x3ff, 0x6, r8}, &(0x7f0000000940)=0x20) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[]}, 0x78) pipe(&(0x7f0000000640)) r12 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r12, &(0x7f0000000a40)={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0xe}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) 2018/03/30 07:14:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0) socket(0x1b, 0x80807, 0x882f) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/71, 0x47}], 0x5, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0xffffffffffffff2f, 0x42, 0x2ff}, 0xfffffe4b}, 0x1}, 0x0) 2018/03/30 07:14:21 executing program 2: write(0xffffffffffffffff, &(0x7f0000000000)="22000000180007070090594c093d47c91d44885100005b6af8ff0005005ea507b24d", 0x22) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/03/30 07:14:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)={'raw\x00', 0x1000, "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"}, &(0x7f0000001240)=0x1024) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000140)=""/109, &(0x7f00000001c0)=0x6d) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @remote, 0x0}, &(0x7f0000000080)=0xc) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x81) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000), 0x0, 0x0, 0xaa}, 0x0) 2018/03/30 07:14:21 executing program 2: unshare(0x28020000) unshare(0x20020000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x80800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000600)=0x3, 0xffffffcd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000006c0)=r2) r3 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800) bind$llc(r3, &(0x7f0000000200)={0x1a, 0x33c, 0x970, 0x0, 0xfffffffffffffbff, 0x6}, 0x10) sendmsg$kcm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="3cb82d434cc44a622170171f38bb1b90108cf9746fdd4e3c468a758548e436a9d302f7c7b8a084b11aa30fd54cc301249186c235d58ae86bd6410e813d6e132e7f55d09ce7942b4c34c76b69bd928034d052727df13df43617cfe8388b726e6dc025184341aa872a488c691ce63d8b2daf90449e49f468d2857793ba1a35b472e6f859dcc35b0904a074439e6e4f1a74ae12de66af0a7ef4aa20b73587a33d7d861e75", 0xa3}], 0x1, &(0x7f0000000880)=ANY=[], 0x0, 0x4}, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x8092, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x38) unshare(0x20000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000005c0)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000500)=0x4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000440)=0x3, 0x4) accept(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040), 0x975017966c7632bc) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000540), &(0x7f0000000580)=0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/30 07:14:21 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="1de433c7a4b4", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x0, 0x0, 0x1}], {0x8100, 0x10001, 0x5, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0x0, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e1c30500000700000002000000450000000000800006001a000d003f000000280f07000300f80000000000060400", 0x39}], 0x1) unshare(0x40000000) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x9c6e, 0x42fa, 0x80, 0x5, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r3, 0x40e3af60, 0x2, 0x7cb, 0x9303, 0xa9}, &(0x7f00000005c0)=0x14) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000480)={0x2cde, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x4, 0x1, 0x5, &(0x7f0000000440)='vcan0\x00'}) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x800) getsockname$packet(r5, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000008c0), &(0x7f0000000940)=0x68) accept$netrom(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r4, 0x4, 0x2, 0x2, 0x1, 0x8}, &(0x7f00000001c0)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) socketpair(0xd, 0xb, 0x7fe, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000300)=r3, 0x4) socketpair(0x9, 0x801, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x1, 0x3}) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_buf(r7, 0x6, 0x21, &(0x7f00000000c0)="22cf8ece2b77a190aa8547dc78d5ca56da0f8832fdc42360f05f90e5e71951d1f7a8c2e67e36fe17060acdeee2e24542356f3ad011940d368d2a906895f7ca452845e4c64732747844ab56c327f1e70fef1394a21ef8ceb28172c541f01f291074185ba64b8777f3c84f12dbc544e03ce57728ff7e754e3c13759596cb382c7369b948ba397c7a075c3f1a698fee93585e00e702963a3812ae", 0x99) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000000040), 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0x400) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x402, [0x200000c0, 0x0, 0x0, 0x20000248, 0x20000358], 0x0, &(0x7f0000000080), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x47a) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@l2, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x800) pwritev(r2, &(0x7f0000000300)=[{&(0x7f00000002c0)="89be8339", 0x4}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000500)) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000001c0)=0x8003) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl(r2, 0x9, &(0x7f00000000c0)="dbc34f32f04d15fd67445fdbec4fd373f1804efb07309281f5eec657ea18442cf6c49562241dc3ce5894847422474c4bdf254ac5b112e50beb40d38b13d3bf07d0f29f1bce0a11ea9aa7fcf75b45a9f15c30c5cb9a1e67b911bad42d8aa0e819f7ebc065759dde3b0b55a500c66f1d10327fc34f14e9c6edb898fdbe4cf5f48c9e1a10759a517cae6dee11b277696b60cc1ff625ee877cbfcdde9486e76981ef31") socketpair$inet(0x2, 0x20000002, 0xffff, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) read(r6, &(0x7f00000005c0)=""/235, 0xeb) r7 = socket(0x400000000010, 0x3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r5, r3, 0x1, 0x1}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000540)={0x4}, 0x4) write(r7, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r4, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r8, 0x1ff, 0x2000000}, 0xc) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getroute={0x14, 0x1a, 0x111}, 0x14}, 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x28) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r9, 0x8d, "4ab60a3af1e59d1fae94636289c9afee9a584fbbe7df4eb1e633ffe3b320f9989bd0b20f14053091f0bf31812f5b506ed5a8a241904194c85f7bda79cc8bdac6191673b0494d51aaceef7a1add06aee472c1c7c7f0c0f29e411bce64007a466b27dc3e695b476ff0c83acb7e97f105331bf2e544996a69bc03f4277cf6556da7404b6d6bed24c9cd2f0dfc69de"}, &(0x7f0000000380)=0x95) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={r10}, 0x8) 2018/03/30 07:14:21 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x30f, 0x7ff, 0x1f, 0x7, 0x5e, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) syz_emit_ethernet(0x376, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fe8000010000000000000000000000ffff0200003819f0789c18a397a341603c38830000000000000001860090780014000060c5961e00000000ff010000000000000303000000000001ff0200000000"], 0x0) socketpair(0x9, 0x800, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x40000000, 0x0, 0x9}) 2018/03/30 07:14:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000100)={0x7, 0x3, [0x58e, 0x27a, 0x7ad, 0x7b4]}) [ 218.932262] IPVS: ftp: loaded support on port[0] = 21 [ 219.000065] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 07:14:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000002d0000009c3e3ffc59193707a63f7b42a4840b47d079dcdb853357f4eff78fdb27ac"], &(0x7f0000000040)=0x51) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0xc, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'ovf\x00', 0x7, 0x8000, 0x4}, 0x2c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) getsockname(r0, &(0x7f0000001440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000014c0)=0x80) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000001500)=0x3, 0x4) 2018/03/30 07:14:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x2, 0x4, 0x9, &(0x7f0000000280)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r2, 0x4, 0x70bd25, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}]}, 0x24}, 0x1, 0x0, 0x0, 0xc080}, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xc7, "38ad89e7e797c4b8b3f913695bc55f0a94d2940dcdf298fb0213e146a30a26dd46dd784c12e359d8810a76631b9351554a1b721e346eeedba8f8283fe6541a106c843c2c22a0ccadc29d64435d82c2f71e285795e0cbc5d2e5138a22d3c7fdaf7150796d94e50457362ec5e6be525a1567d0a4bc2ff3572944783279696e535eea720df68440e035ea8080301323e7ed3b7f791f04eab147e12f3b44224b9a211c31fa03c23b034cad801f932a6983e00a9b36b3f44c510b0725541d61ab2f240d212f6c3fb0ac"}, &(0x7f0000000200)=0xcf) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x7}, 0x8) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000400)={r3, 0x1000, 0x0, 0xff, 0x401, 0x3}, &(0x7f0000000440)=0x14) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x0, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000000040)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={r1, 0x1000000000401}, &(0x7f00000001c0)=0x8) 2018/03/30 07:14:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000"], &(0x7f0000000080)=0x1) socketpair(0x11, 0x0, 0xff, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000002c0)=0x8, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000300)={0x2, 'ip6_vti0\x00', 0x1}, 0x18) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x30040110}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01042dbd7000ffdbdf2539cdf1deeb5fc8719c985f836443d602000000080003002f0000000800040002000000080003002f00000004000500"], 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e22}]}, &(0x7f00000001c0)=0x10) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) read(r3, &(0x7f0000000500)=""/166, 0xa6) accept$alg(r0, 0x0, 0x0) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x319) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/30 07:14:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)=""/203, 0xcb}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7ff}, 0x10000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000001200)={0x5fe9ca55}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000349ffc)=0x3ffffffffffffff, 0x23) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) 2018/03/30 07:14:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440), &(0x7f0000001480)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00000011c0)="234a40e9a9b4c808b008b60f2d5e915048629d0a0f71a4b41474bffacf49a20a082e9e032f87160fe9d9c939349fddfa3dd8bb874f5e90cec66ff0686dfd24bc34e1dd2596caeaf1350e3516434050552afe4afbf42c30d297508dc122faf81f8f615f0d015436e7176f419c3c554e02315e9bddd929a064b646a5e6fb1d01287680170e0c553d8a2efd70fa9d8106048af420d0a8cb", 0x96) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000001040)=0x2) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001280)=""/21, &(0x7f00000012c0)=0x15) socket$alg(0x26, 0x5, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000001080), &(0x7f00000010c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001100)=@assoc_value={0x0, 0x10000}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001180)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001300)={r4, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, [0x800, 0xfffffffffffffff7, 0x6, 0x0, 0x20, 0x3ff, 0x100, 0x9d07, 0x7, 0x7ee3, 0x4, 0x80000000, 0x400, 0x1, 0xfffffffffffffffd]}, &(0x7f0000001400)=0x100) 2018/03/30 07:14:21 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x800006c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100), 0x4) connect$inet6(r0, &(0x7f0000000380)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/30 07:14:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="390000001100094700bb00e1c30500000700000002000000450000000000800006001a000d003f000000280f07000300f80000000000060400", 0x39}], 0x1) unshare(0x40000000) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6(0xa, 0x4, 0x8, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x9c6e, 0x42fa, 0x80, 0x5, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000580)={r3, 0x40e3af60, 0x2, 0x7cb, 0x9303, 0xa9}, &(0x7f00000005c0)=0x14) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000480)={0x2cde, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x4, 0x1, 0x5, &(0x7f0000000440)='vcan0\x00'}) recvmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000340)=""/17, 0x11}, {&(0x7f0000000980)=""/176, 0xb0}], 0x2, 0x0, 0x0, 0x200}, 0x12020) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000a80)=0x7, 0x4) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14, 0x800) getsockname$packet(r6, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000008c0), &(0x7f0000000940)=0x68) accept$netrom(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r4, 0x4, 0x2, 0x2, 0x1, 0x8}, &(0x7f00000001c0)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) socketpair(0x9, 0x801, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000000840)={&(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)=[0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0], 0x5, 0x5, 0x1, 0x3}) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_buf(r7, 0x6, 0x21, &(0x7f00000000c0)="22cf8ece2b77a190aa8547dc78d5ca56da0f8832fdc42360f05f90e5e71951d1f7a8c2e67e36fe17060acdeee2e24542356f3ad011940d368d2a906895f7ca452845e4c64732747844ab56c327f1e70fef1394a21ef8ceb28172c541f01f291074185ba64b8777f3c84f12dbc544e03ce57728ff7e754e3c13759596cb382c7369b948ba397c7a075c3f1a698fee93585e00e702963a3812ae", 0x99) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000000040), 0x4) ioctl$int_in(0xffffffffffffffff, 0x400000000, &(0x7f0000000200)=0x400) [ 219.067070] IPVS: set_ctl: invalid protocol: 12 172.20.20.187:20002 ovf [ 219.121867] IPVS: set_ctl: invalid protocol: 12 172.20.20.187:20002 ovf [ 219.145248] IPVS: ftp: loaded support on port[0] = 21 [ 219.195976] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 07:14:21 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6076605100303a00fe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000303008000000001ff020000000000000000000000000001"], 0x0) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000090afc8)={&(0x7f0000f8aff8)=@sco, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8affa)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30}, 0x0) 2018/03/30 07:14:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80005, 0xf4e, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x80000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x100000000, 0x4, 0x8}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x6, 0x1f}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4, 0x2}, 0x10) 2018/03/30 07:14:21 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02cdf67bc5a62656fb910100000a000000ffffffffffffffff0500060000aa880000000a004e20000000ffffffff0000000000000000000000000900000b0000000000030005000000000002004e20e000001fd2645171f293eb3915c045e9e9967cbedd0d0eba57d916a5b9f38fdb379eb32c1ef1d05be93c07b8eca5912d9302b6e7a56108a2b4cb48e782fb2126797b34c92bacc99310e8740270c2ac121c7be9056b4aa7e7ef9a4c4d04abea9d6ba05e56f710ca3fd804e3a47f14"], 0x50}, 0x1}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x3f, @multicast1=0xe0000001, 0x4e21, 0x3, 'nq\x00', 0x21, 0x800, 0x14}, 0x2c) 2018/03/30 07:14:21 executing program 2: r0 = socket(0x1e, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0e"]}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2203}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r1, 0x600, 0x70bd25, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040010) 2018/03/30 07:14:21 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b00fd80856e44670000000000000000000000ffffac141400fe8000000000000000000000000000aa0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) accept(r0, &(0x7f0000000080)=@pppol2tp, &(0x7f0000000100)=0x80) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000011001d0b000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000008d7c46598a7448c54a9aedcba8c7ae65dd2de0af747a30644e171c83003f5156826b89895fd11691a2ed4c29667a97ea889c3ee08214b88047740b2433e2b742e145e641ca9f21"], 0x20}, 0x1}, 0x0) r3 = accept4(r1, &(0x7f0000000140)=@rc, &(0x7f0000000000)=0x80, 0x80800) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'vcan0\x00', 0x6a71401c99a73d00}) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acf50604050dadfd2f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000009500439bff000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/30 07:14:21 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x1000000000000472, &(0x7f0000000080)=[{0xfffffffffffffff1, 0x100000000000114, 0x8, "4d037f67d8b7b4080000000009000000b4559556d9101709322be4c68537e918d56fc5fa0d02739b2ab80e425d43493e7c83e36011c57e8769e85dd29005dba33020328e8d8bba7bc56be6df5dcaf431934c5c6e4e7a88862c7d93102f613192acaf25406a460c07bfdf2bd9c7c10d72d53c2ca59946ccfdc0043847803721bf9008779637f73e54967708d2afa9ccc7bcc58a8bd097f5416bfb8f0ff536ac129e1eb1532695f6b79c024d97edfa8720c35c2f1e894a767efc8752c7c272525f8c429f5682cbed547c6bd35e6d2405f9282f53"}], 0xfffffffffffffee9}, 0x0) 2018/03/30 07:14:21 executing program 7: accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) syz_emit_ethernet(0x376, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00fffe8000000000000000000000000000ffff020000000000000000000020000001860090780014000060c5961e00002000ff010000000000000303000000000001ff02000000000000000000000000000100000000000000000000"], 0x0) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="b780d9437ea76af771d7c53b4b02fcb3981b33c3cf1edbbf45945a025da4e0a41694d071d6a60b458eaefac10d10ca303b311ae0c356a3b99ef8576b04d1d69e214bbe5eddb6ae577030bcec1133e213bb3cb688986949bc4fbff64be0f630ea89845c526e940a85a93168aa5d26ec8a846b21d3d44f4057b32a2f5d64fafad268d24291ee83d3f563703f922c5a98e89953112e66899872cff4b4462ab6df1099eb5c7c7e0e8842af004f540d1752a96174fc1c38d1b7110ea9db518e8f434520e3b1b52b709b53664cb467833cc66f013ea174fe09a669abb1fd422be3d9e0233b18bf5cba2fe1c366d6bfb6cbd3f0af81f16783e28a4cf22f570059ba", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) [ 219.318593] device vcan0 entered promiscuous mode 2018/03/30 07:14:21 executing program 7: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6tnl0\x00', r1}) 2018/03/30 07:14:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'lo\x00', 0x4}, 0x167) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/30 07:14:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f60100ffffac141400fe8000000000000000000000000000aa0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 2018/03/30 07:14:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000100020000000000000000000000"], 0x10}}], 0x2, 0x0) 2018/03/30 07:14:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x10000, 0x4f5a, 0x0, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r1, 0x5f}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'bridge0\x00', 0x7}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/03/30 07:14:21 executing program 6: r0 = socket$packet(0x11, 0xfffdf7fffffffffc, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) socketpair$inet(0x2, 0x800, 0x6ddc, &(0x7f00000000c0)) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaa2aa00000000feeda6ca3a13defa1341278a97170b38881bbe881a67aef8e949ec4afef30000000000001b594a528e6164a32531fbcd996ce952179e00b90b31fde800000000"], 0x0) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x4b}, 0x8) syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) socketpair(0x1, 0x5, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000f90fe8)=[{r3}], 0x1, 0x101) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r4, &(0x7f0000000100)=""/67}) sendmmsg$alg(r3, &(0x7f000007df90)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f51fd0)='p', 0x1}], 0x1, &(0x7f0000d4cfb8)}], 0x1, 0x0) 2018/03/30 07:14:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044670000000003000000000000ffffac141400fe8000000000000000000000000000aa0420880b0800000000000800000086dd080088be00000000100000000100000000bbcb5baa0022eb00000000200000000200000040000000000000000800655800000000"], 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000100)=0xb) 2018/03/30 07:14:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x9, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r0, &(0x7f0000000540)="b1", &(0x7f0000000580)}, 0x20) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}) r2 = socket(0x15, 0xe, 0x1000003) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/30 07:14:21 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="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", 0xfa) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="090925c2df937e7c8c9763eb57c791258d7472e966834995c30dd9d5929b27c633ea225bbd16685385c79b449941d90a6c660d4745810ddb8f6c7c86e7c2257bec3b27576464bf81a0551612ebabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad42246b5d5bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d3717765fbc66dfc95e70c838e5e10966877d2d88436304c8767a5479d43e2c979f6daedf1ec1ba418ef75a38eb9734d3e10febea458ede57b5ee9bd728343c4dde7d6d898867dc277bd44544", 0xcc}], 0x1, &(0x7f0000001040)=ANY=[], 0x0, 0x4000090}, 0x478c}, {{&(0x7f0000000780)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x4, 0x1, 0x4, {0xa, 0x4e22, 0x2c, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000800)="a860c832b7f0daf46590396398bdc20b135ca067e463b0b5891e98789ef2cfde1538f59ccbd68f00de8dcc370e962d39c6ef97d5ff88eb5c733501130f6f4015618a32ac61f8271c6942bb0195c792ce5209bc48103fdb89c611f5fd0c6b23c7bc20ef2ced6fb264ce9697fd3915e650633ee4b40b2d1b5be1d3c949484004a82b0bb2c64c7cae24b03aeefe8896af501de6ff77a60ab5da05d012960ae29703304818de0c45ab26557a30198a3a2ce6e59894b410fcf097e46f15ddda40146904bf1cc1477df20cd0ad87ae73343b83fa511d7fc7aa62ded85e2ac851a5afc128ba0d2bba", 0xe5}], 0x1, 0x0, 0x0, 0x80}, 0x81}], 0x2, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000340)={0x3, &(0x7f0000000280)=[0x502, 0x3, 0x3]}) accept(0xffffffffffffffff, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x80) sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a3161ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98efcb0cd3d4405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d26c64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5bf14462ee5bb0390e95b884faee2b13f482deea47bafa7ad2a85d73cfb08618906331e97040808c5c554c16e287119abfbcc2940cb37f65f6291ac2b5eed13b19733259457c600ad52aaf1a020f1f62b3064e63bb21f4b6c4b9c6517f5dd66e1cf7a9de015c68c0810e8085c9c52e04081b61298c812e87bff332bf47789e040880d31280cc1efda350ab5b658af983021c654514166bc2d43c7536c6e1a367eb961868b4484ce757690fbe39b3449c3ef012519dfe922da79e21973ab4da340d3db91d4b189edf585f7484c66e8eb6bb0308973dc421abd2186836d23246b25f7cd1586a4c07701eb1dfeadcd4656c8fefc3c83b843538b2c340feda2623cb4ce4152d94c3c46bc5e5d7583963f70623a0a8a1b55905f9619af4c059df69b96c8b8678727904d20b49670b27ee56fc8251324fb2cd4c9ca1c106be8ceb2ac2676273626fa0534", 0x475, 0x0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) shutdown(0xffffffffffffffff, 0x1) socket$inet6(0xa, 0x5, 0x8000006) 2018/03/30 07:14:21 executing program 7: syz_emit_ethernet(0x5f5378843efde8a2, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x4, 0x5, 0x0, 0x1}, 0xa, 0x2, 0x0, 0x0, "3be49520f3ae4aa6b69689ddc10c14dd016ff3bcf69dd7b97969f9e4c248639f2684cf4220993edec59db7b60ed6eaf0d8aa40a8281f371e1cf676f93e5524ec"}}}}, 0x0) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 0: r0 = socket(0x10, 0x3, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="be0000004ea26da98c6867ba7ae591c7c16ed059c99a4832176e0adf88cd8f69ae77eaabfb3c451e4b0074761f13d9171cb90c8cc18ee4ec3d96d34a7b33fe64be0bab83406fc2f038694e62fb66fbccffdcb9817c6d59fd2dada2cc9925420dc19c6cf9436d833d844763727c12965f3d5acd998902d9f298f3ca4e31032804ee95ad56b6a7bf83d4b7a5aae65e423aa55b5c54d25efd0d3c30b01b75972cdb139ee0cf38e05a7b8a432efe5e4f193692cd2d5c0912b30497a09bc64cc3aa8c9161"], &(0x7f0000000100)=0xc6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x2c, "a4a89dd261c78c9195f57a73e1602caceebe90afef0ba240f46d85021454eae436bc9f52ea58c59a5e0b153a"}, &(0x7f0000000180)=0x34) write(r0, &(0x7f0000000300)="3e000000f90300ff1400000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2513fa32ea30cdf46dbd392b10440bb3e1be9d792f9add8dfff0a2c604a17ace33c", 0x50) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x1, [0x6]}, &(0x7f0000000200)=0x6) 2018/03/30 07:14:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c) syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044670000000000000000000000ffffac1414006254d74a0000000000000000000000aa0420880b000000000000080000ee85dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x7, 0x81}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r2, 0x3, 0x30, 0x10001, 0x5}, &(0x7f0000000240)=0x18) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f00000002c0)=0x10) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000040)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000900)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000008c0)={&(0x7f00000003c0)={0x4f0, 0x5, 0x3, 0x621, 0x70bd27, 0x25dfdbfc, {0x3, 0x0, 0x3}, [@nested={0x20, 0x43, [@typed={0x8, 0x54, @u32=0x100}, @typed={0x14, 0x27, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}]}, @nested={0x64, 0x4c, [@generic="85fce4c93a38c18b67f80c0436c9c20208d1b4a5a90756ae73437e1aa05448a9bb4e0ddd598ef24fc6cd651f6b1630dccc0cf4a99b7701fa4b", @typed={0x8, 0x10, @u32=0xf84}, @typed={0x8, 0x36, @u32=0x3}, @typed={0x8, 0x31, @uid=r4}, @generic="09402cf67d9b87a7f52a9525"]}, @nested={0x54, 0x1f, [@typed={0x14, 0x21, @str='vboxnet1user)\x00'}, @typed={0x3c, 0x8, @binary="3f8662e30ccee316e43f922758b6a0dabbd7ec91e4db2b2aece7c26f3507586d862570f836193df44bcb230bbaf313b183f17c7ea9"}]}, @nested={0xe0, 0x6a, [@typed={0xc, 0x38, @str='erspan0\x00'}, @typed={0x8, 0x1f, @fd=r1}, @generic="7e4492600503eaec5d99a810136ae326bffdbee6a23912ea565a317b56a86923172045e3915d7951a03e70970934bfc4031da7ac8bb748a582cf02fc2c0390e88305e9d8c5b07c817281fa7175d4c87ed46836c9e1cce231f6bf27d086cec188bcf0191a2031806f2213a5ae778c5f2d96747090da456d0ec0487f83ded39d98430cfecbbbec2fe223554113916df5336761d2a92c7fdaa01ab4b4cb7c0c89f14f3473f19530ec693c486f607f46b29eecfb4cfc271bade4a8c1f51fb867b7f9691bb469bf598f61"]}, @nested={0x318, 0x51, [@typed={0x8, 0x63, @fd=r0}, @generic="4e1131108fd8ac901b63b5e574a528ae802a76fd9a6aa6859f4fca27a413060a9fcdd7b0bb6530c1dcc97179b6837598f6aaf1f7f676cdba44f04a003ff10bdf9975882ad9f00294742393c8a15b603053e2cc8cb5be9c90e4cbe5f44f9bb4777fcc14ef4de541672e3eb7864e777d", @typed={0x8, 0x95, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x60, @str='\x00'}, @generic="d28ea0762e66f770c89375ff89c368ed5732db6d0bf00362dfa113d22d2c5faf60abe09241de8400c5075e088a91309a78761a4890921626f87944bbb62e14e014a442bd4edefe92eced74e6ca8db22ed163ae029f0e1a5f3bc9642c855bdae11dc471f726609850f0674ebaf7256c7b8f51c4776fd7613fc080b872f6cab4796241f1cde439fbfc5e6a395f105bfd37b8c42d9c3ae4c27dcb823ad0a92ce8835b990abbf7459cc7258d50962107ae6eae4da4e1705c5a65dff94f64fcf32a3d27633e343cd603a52f7b3e8b73f410f2cd01f2a38f0109c910bab61abf3c028ac5da3bd40fe972e3ae42", @generic="fca5c5bb414eccbb0fc48b815de930a557087f978e2191aa06f5433167321c4967a8df923cb2b796734a89ce42e4153dfa5a722116f7df8bb39c8e1a274695a230298cb2f19364982bb649b04189d0898403a66f41f5eeb1c65cf8f3dbab3b7bddfe9aafd62dfead68f81ec36d5c97fa6f3b2abb31914577109ef4a5a9d7257504dfb8b5ba5db404252c543c204a720f3939fde884842cd942808ebf9a20d327aa963186ec334102582b912c4ad476a780bc7d7e6a63199886e1e9987966e2919e4ca0eb129274d6abae5c20b5ef504ba9b2b7af9c778a84a3d48ccadf01f63416226537466f36a38be8", @typed={0xac, 0x19, @binary="1b52102c80c6aa245ca05f8ccdb16aed41dfafb64a9469a8daa1c7c5173f71c5c464b1b9b68278d3b6eae948527fd77f2c70447b7d6d0b5735b0be8b3ba7339713e8e9561716830081a621c53f6671b2ab570b7fb17e680c88fdd16ee012006810c81ea92946834d38c8f5b1aea040ee3dfd52beb040b9cae16704c7d129504c5c65a5d8c1b2396ce65a625c925d979f9d357a727e95b87c0452d4b33f64954d9e928925f25c9a"}, @generic="3fd3b274", @typed={0x8, 0x3a, @u32=0x80000001}]}, @typed={0xc, 0x44, @str='erspan0\x00'}]}, 0x4f0}, 0x1, 0x0, 0x0, 0x4800}, 0x88b141037b88f24e) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000100)={'erspan0\x00', {0x4, 0x8, 0x7, "e7a08b3acbd2", 0x8001}}) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x2) write(r1, &(0x7f0000000100), 0x0) read(r0, &(0x7f0000000000)=""/114, 0x72) 2018/03/30 07:14:21 executing program 6: r0 = accept$netrom(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) sendto(r0, &(0x7f0000000240)="2019902664b86cef722bdf17bbd9333b1a70d55584f7efb7f77bef09d507e5e5e7827b0f2077c66d857b9c9c3313f5cad9", 0x31, 0x80, &(0x7f0000000280)=@ax25={0x3, {"78fac1ce5a6aa2"}}, 0x80) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000fec)="120000003200e7e50005000000149b000ae9", 0x12, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000040)="30d1046d55a2e6dbe7b76b4b169c5bb5d99bee06b5aa7c6cd0fe522e8de9869e5f577d5b792e818a47d54d660f008167dfa46658ab96115db3303c693ec8c00e083481a2c0804056fe7f9b5c2c761f61f9b47bf5d5e49c32ceac8f523131b453c834b17a580a3e389b39e7a76f3de527b452fbf68b52b79d9f75e6809dfa988b1216a0628225f2b0bdd78cecf6a9625100f9388a622add0ed280ce8f8cfddbb092cdd8f8802ae602") 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x18, 0x25, 0x129, 0x0, 0x0, {0xc}, [@nested={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) 2018/03/30 07:14:21 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair(0x9, 0x5, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x8c, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1800000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x24000045}, 0x10) syz_emit_ethernet(0x376, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fe8000000000000000000000000000ffff02000000000000d222b3b2a893b7e5860090780014000060ffff000000000000bc00000080a87b17b2f09900000001ff020000000000000000000000000001"], 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000400), 0xfcfe1020e134fcaa, &(0x7f0000000440)=""/53, 0x35, 0x1}, 0x10140) 2018/03/30 07:14:21 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000240)="1f0000000104ff00fd4354c00711000104919cafbf00990087e9dbbe59d7cb48e8824347bccf5e9b52730258830de5cb040d690707665531480cd1723e477bdc034289f73de4bb4732cba0fc5f2dd24a3d2c6f09354f5665ce9e9213f8d778fb3a23b0db8cd9f5cf508741c63e535f2a3454db114da77064e9559d9cd97902a0a2f57260f2ab42ea34e23ca7d5d57958f7ce3780a045f1ba6161eb0aa9f89c55ac20989228af39ce0cdfe657be9c43b39ad6da", 0x4bb) write(r0, &(0x7f0000000140)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f) r1 = epoll_create1(0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000080)={0x8, 0x1, 0x7, 0xe7, &(0x7f0000000300)=""/231, 0xce, &(0x7f0000000400)=""/206, 0xf7, &(0x7f0000000500)=""/247}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x8}) 2018/03/30 07:14:21 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x0, 0x7fc, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/30 07:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b55152", @ANYBLOB="02002bbd7000fedbdf250200000008000400020000000800040003000000080003003a000000080001004e24000004000500080001004e22000016daf185114c71deed92e32d36166210a53d57bcb4399fc84ab8e52541148b6644c2bd2a700332f48889940e1934f31897d5bfb0"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:21 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='yam0\x00', 0xfffffee7) r0 = socket(0x13, 0x806, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffff8, 0x2, 0x9, 0x2, r1}, 0x10) write(r0, &(0x7f00000000c0)="220000001400070000e80700000003000208030001000000080002004100f5f0f055", 0x22) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0xffffffffffffffff}}}, &(0x7f0000000480)=0x84) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bind$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000380)={'ip6_vti0\x00', 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000300)={0x2d, {0x2, 0x4e20, @rand_addr=0x1ff}, {0x2, 0x4e21, @rand_addr=0x6}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x240, 0xf50, 0xffff, 0x81, 0x3, &(0x7f00000002c0)='ip_vti0\x00', 0xf320, 0xe, 0x10000}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000280)=0x78) 2018/03/30 07:14:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xf, "9517e1d13ba3165a208a34211a7a07"}, &(0x7f0000000080)=0x17) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x7f, 0x0, 0x7}, 0x10) 2018/03/30 07:14:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:21 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) syz_emit_ethernet(0x9e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@llc_tr={0x11, {@snap={0xab, 0xaa, "61e5", "8352f7", 0x89f7, "47a0ef1e64461ac70f8a05dde100148df802017bcd8988e2e766bc26e5867b77dbd8e500cae24f357364e3533621be1799b0d2dcd0aa152770b5bd0bbc0374e9abf9ab96cb29c0b0583d9ad62715f1b367d1cd9ec0bea8ab8b1aa246c295caef2ef42847f784a296292261cd24208ca92b872fb3f290d075483cc1d29843f295ef1773d5144910"}}}}}, &(0x7f0000000000)={0x1, 0x1, [0x1e5, 0x138, 0x141, 0xa93]}) [ 219.539673] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 219.588170] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 219.595561] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 219.631695] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 219.641376] netlink: 'syz-executor0': attribute type 6 has an invalid length. [ 219.648697] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/30 07:14:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:22 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x6, 0x1}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) unshare(0x200000) 2018/03/30 07:14:22 executing program 7: syz_emit_ethernet(0xffffffffffffff61, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="5c54b33ed1b3", [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/03/30 07:14:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) getsockname(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x400, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={r4, 0xce7f}, &(0x7f0000000480)=0x8) 2018/03/30 07:14:22 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000003c0)=0x350) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r4, 0x2}) close(r0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, 0x5, 0x1, 0x4, 0x100, 0x80, 0x1000000, r1}) 2018/03/30 07:14:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:22 executing program 6: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x24000010, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x147) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xfffffffffffffffe}, 0x1) 2018/03/30 07:14:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:22 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000680)="bff457ba8762bf20ef94e50a3c2df67771fda0bc3c03b6c81c9867351c9e46cea84322bb3a644c171817f117e39cbe26a372f39790e5b83a9937b4d71b5fbe449daee64621d8e8d39a39288c490175955ffbd40aaf2a0fe681c8b99ba99eb0", 0x5f}], 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'yam0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)={0x68, 0x11, 0x300, 0x70bd29, 0x25dfdbfe, {0x1}, [@generic="81004f26930ab6508cca4d3a1574a25e18b528334efe2e68c7def2192d4357b6e7c7465d17c10c498ca67dd680163f8793ed93455d0545629a56cc15af39e2441af71b7ab1353a52fafe2ec5180b6a1a3b"]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000780)=0x7, &(0x7f00000007c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x5, &(0x7f0000000380)=@framed={{0x18}, [@generic={0x43cb, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1ff, 0xe4, &(0x7f0000000100)=""/228, 0x0, 0x0, [], r5}, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000800)={0xffff, 0x5, 0x8002, 0x400, 0x2, 0xffffffffffffffff, 0x2, 0x80, 0x0}, &(0x7f0000000840)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x401, 0x8000}, &(0x7f00000008c0)=0x8) read(r6, &(0x7f0000000b80)=""/15, 0xf) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000b00)={r7, 0xcc, &(0x7f0000000a00)=[@in6={0xa, 0x4e20, 0x1, @empty, 0xa000}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000900)={r7, 0x2, 0xb2b, 0x7f, 0x0, 0x10000000, 0x40, 0x2, {r8, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x401, 0x81, 0x3f, 0x3}}, &(0x7f00000009c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000600)={r7, 0xa9, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8007}, 0x14) 2018/03/30 07:14:22 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000ce86f8513a3b4fe894140b27c70f6361e2cdd1a5cf0a7121b5b69eaa818c2ae0e384c595e4b5a36b006d58d60ddefa2db04a4c6283704d29c00a750b5271c7b527bca7712790"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xff34, &(0x7f00001a7f05)=""/251}, 0x43) 2018/03/30 07:14:22 executing program 6: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) socket$inet(0x2, 0x4, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f00000002c0)=0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)) accept4$bt_l2cap(r1, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="4f00000007000000ff0700000000ae00054905daf7ffffff060000000004090305000000ff030000800000001f9b9960b31e32b967090311d079c0450189a830ef28ca45302426b888b975b920d6be48360daf941f725c1eaff25b9f6b8d78d0e8efdb648f78da9a7ec07f86aef52369df4dad76c3bbef9b00000000000866fc8ba747f1d1497e6293092bc99bcef9c1520400f7bc867b9cf1bdd06ab5dea2a39f0fed3460189f993db50a724ccbeb5affcb93d1fededb957c2c593e0aaa7df0a55f8985c2068ecf6d3b15a7684f38203d3436e7a912b4"]}) recvfrom$ipx(r0, &(0x7f0000000600)=""/111, 0x6f, 0x2, &(0x7f0000000480)={0x4, 0xe52, 0x800, "207837435691", 0x100000001}, 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10) 2018/03/30 07:14:22 executing program 0: socketpair(0x1d, 0x0, 0x0, &(0x7f0000000000)) 2018/03/30 07:14:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") [ 219.805816] IPVS: ftp: loaded support on port[0] = 21 [ 219.831243] can: request_module (can-proto-0) failed. [ 219.846743] can: request_module (can-proto-0) failed. [ 219.881670] IPVS: ftp: loaded support on port[0] = 21 2018/03/30 07:14:22 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) sendto$inet(r0, &(0x7f0000000040)='r', 0x1, 0x4000000, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0xfffffffffffffff9}], 0x1) 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b004467b50ec68da0ed29e274a22f08000000570000000040000000000000ffffac141400fe800000000000000000000038c0000000aa0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200010000201"], 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/30 07:14:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f0000000240)="1c2c8c1f8465afb5e26d18870864e1186ada9068263ce7f5b2639ab68d180b55beb7dcbeb11ad1968b080b9ebe7df69a5cecdac8c16356a7d8899c5b8d70a47a37784eab5c693ed4693887b4ae782160187228109b9c0dda5e01f3e857e7e84cbcf02901306b0f14c08d26897ad247c3805325cc4872b590fd901832cadb359e45005060a47c3e8df74ad9557210bceba7df73883011426469e6256c322eda320108406377ab9c6cbec843087d1e2ca4e72beb74c9e1b7af9a23d0858d41eff3f5d6581faece4518bfab", 0xca}, {&(0x7f0000000340)="998cf23371c2e538e7b8f2cf0831fe943c9adf7170fa57e786bdd0c0c08db0f3c9e31d32f3d0b3675369d21c695128c1869a469d92f6fa4d1a92f56ee238a41e501bb0977506c9f7bfe3bba7c6adadf08beb08612c707cb1fce75c99caf9daa46f956a233d3f15ae9bd7745dc6aa4b7571d4460dc5", 0x75}, {&(0x7f00000003c0)="925a6e047e8fd3bb50c5b8f04443e2ed176796721c697bf4dbda0f6d83fc748ee9eec96a86c56c36a545386ea9db4e58dff841680bc27591b7f31678fad157369dc428d9a294fa9a24926e3da64208f6a8d7f8d205e94928ef24f216dd7e544962a527b79e06b9d8564e5d1530eae628e4072b11fec163b604639019a4075430364d5330ce5298eb941bfb21aa73b6e10e2f6b17b8991cac273b0a6f2b80a3f765d1b640b886ca", 0xa7}, {&(0x7f0000000480)="7d9a086933a8ee5f0eab5aab17af49aa71a3f857c858873dff309ea37cfc4b7e7764cfd70cc80e4cd55544939700f71a6bca99e3a1764fcebd70fa1b4970ad3f1710b6728b81f5829a1746e1a809f676da1f8d19b02b174ab68c94fcf2774870ba9fa490f4f66b50825d06943abd888ab357820d71d002727c174c558a8103fc3fbb27d75e8cddb425d5be1de96022c3bd518d2d60b80c0af9c9d8f414cd135035e9b1d4e6ab1ff7011bd0b22b3055289436e8751e91b4521115cd3b3d70fed76846532e50a765e4ffb301169ff9a22f3d36a9d12014e8584f173fd28ce7ed30d7aa549af72d21", 0xe7}, {&(0x7f0000000580)="02e32e5e6bcab66f509a66abc416858a6ef90f0272711f37f7f6170af42b2777131ba99fab370d1557cc0a71740c660baa1719735bb8c7c99d48df83b3cd501eb7df39c74d81d8bf6757c4ad64e7bc1b1b6d033e7b7591a75dfd0ba686af3787af3f034d4804e9daf782266de2697c406ad7076e58fcc059f85281ea63936bb389a9fe4e1a38ce0b013d3687ef4386e278cbe8ccdfdcd9a663eff7133ac8c15638bf120237728fe8", 0xa8}, {&(0x7f0000000640)="5447da3dd99c826f8816c40491592874cb6d7666a8e16e279e9e5f4385", 0x1d}], 0x6, 0x1) recvfrom(r0, &(0x7f0000000700)=""/51, 0xfffffffffffffeab, 0x0, &(0x7f0000219ff0)=@ipx={0x4, 0x0, 0x0, "a24276761208"}, 0xfffffffffffffd49) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendto$unix(r0, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) accept(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000180)={@can={0x1d}, {&(0x7f00000000c0)=""/73, 0x49}, &(0x7f0000000140), 0x40}, 0xa0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/30 07:14:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="b780d9437ea76af771d7c53b4b02fcb3981b33c3cf1edbbf45945a025da4e0a41694d071d6a60b458eaefac10d10ca303b311ae0c356a3b99ef8576b04d1d69e214bbe5eddb6ae577030bcec1133e213bb3cb688986949bc4fbff64be0f630ea89845c526e940a85a93168aa5d26ec8a846b21d3d44f4057b32a2f5d64fafad268d24291ee83d3f563703f922c5a98e89953112e66899872cff4b4462ab6df1099eb5c7c7e0e8842af004f540d1752a96174fc1c38d1b7110ea9db518e8f434520e3b1b52b709b53664cb467833cc66f013ea174fe09a669abb1fd422be3d9e0233b18bf5cba2fe1c366d6bfb6cbd3f0af81f16783e28a4cf22f570059ba", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:22 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) getuid() close(r0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/03/30 07:14:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:22 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) r2 = socket(0xd, 0x5, 0xfffffffffffffff9) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000140)={@ipx={0x4, 0x9, 0x33, "d4597f14955e", 0x3}, {&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100), 0x10}, 0xa0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000008739cc6b0b83ae814e1a9a7e3f66cd36ddeafff7cfdddbebb917e45b3087fad59d2861f0381364a1cdf70a2ea693cca9d06420a38cec466ed3a5e0b605e6ad57bad8f2ad9dfd695f9024e79584356385c405df231aa2327f0200000000000000cba40d2823cca16e1f3d66bac272b07dfbc7b19144e2e1656a3ecc"], 0x10}, 0x1}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000280)=0x4) 2018/03/30 07:14:22 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='bcsf0\x00'}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x10001, 0x1, 0x6, 0x0, 0x0, 0x2, 0xfffffffffffffff8, 0x7fff}) r1 = accept(0xffffffffffffffff, &(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000480)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000500)=0x8) connect$pppoe(r1, &(0x7f0000000540)={0x18, 0x0, {0x4, @random="dc800a6f9b4d", 'syzkaller0\x00'}}, 0x1e) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000780)=""/62, &(0x7f00000007c0)=0x3e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000680)={0x0, 0xa48e}, &(0x7f00000006c0)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000840)={&(0x7f0000ffd000/0x1000)=nil, 0x100000001, 0x5, 0x20, &(0x7f0000ffd000/0x1000)=nil, 0x9}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x1000}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=r2, &(0x7f0000000740)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000004c0), &(0x7f0000000640)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x6}, 0x8) pwritev(r0, &(0x7f0000000880)=[{&(0x7f0000000800)="da9f3d60aaf1ae9e916f7a9085fa96c1bc425d259d316a5a4921c5fd91757599016096df9c12ec6adee090293803", 0x2e}], 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)={0x8, {0x2, 0x4e23}, {0x2, 0x4e23}, {0x2, 0x4e20, @rand_addr=0xb01}, 0x1dc, 0x1, 0x7f, 0x144a0571, 0x0, &(0x7f00000008c0)='syz_tun\x00', 0x8, 0x100000000, 0x592}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000980)={0x7fe, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x16c, 0x8, 0x100000006, 0x9, 0x0, &(0x7f0000000000)='lo\x00', 0xffffffffffffff00, 0x4}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xa3, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/163}, &(0x7f0000000280)=0x78) 2018/03/30 07:14:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000309ffc), &(0x7f0000a6bffc)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) 2018/03/30 07:14:22 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000280)=0xfffffffffffffec8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x0, 0xb, 0x0, 0x6}) syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000740)={0x6, &(0x7f0000000100)=""/4, &(0x7f0000000680)=[{0x31c, 0xb2, 0xffffffff, &(0x7f00000001c0)=""/178}, {0xfff, 0x19, 0x1ff, &(0x7f0000000300)=""/25}, {0x4, 0xef, 0x3f, &(0x7f0000000340)=""/239}, {0x3, 0x7b, 0x8, &(0x7f0000000440)=""/123}, {0x3f, 0xf1, 0x7, &(0x7f00000004c0)=""/241}, {0x101, 0x86, 0x0, &(0x7f00000005c0)=""/134}]}) 2018/03/30 07:14:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:22 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x3, &(0x7f00000001c0), 0x0) 2018/03/30 07:14:22 executing program 7: syz_emit_ethernet(0x4b, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [], {@ipv6={0x86dd, {0x0, 0x6, "aa6d4b", 0x15, 0x32, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@dstopts], @udp={0x0, 0x0, 0xd, 0x0, [@guehdr={0x1, 0x0, 0xffffffffffff11ce}], 'w'}}}}}}, 0x0) socketpair(0x10, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0x1ff, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x9, 0x401}, 0x10) 2018/03/30 07:14:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(0xffffffffffffffff, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/03/30 07:14:22 executing program 7: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000007c0)=""/164, 0xa4}], 0x1, 0x0, 0x0, 0x5da}, 0x12000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x8}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000005c0)={r1, 0x7}, &(0x7f0000000900)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = epoll_create1(0x0) poll(&(0x7f00000000c0)=[{r5, 0x2283}], 0x1, 0x200) r6 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r5, &(0x7f0000000040), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00007ddff4)) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0xffffffff, &(0x7f0000e1d000), 0x8) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000000000)={0x4}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4400040}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x8c, r7, 0x0, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3b}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='T\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0xffffffffffffffee, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x40, r8, 0xc05, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x0) r9 = socket(0xa, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000880)={0x0, 0x4}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r10], &(0x7f0000000940)=0x1) accept(r2, &(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000400)=0xe1) 2018/03/30 07:14:22 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x400) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) r2 = socket(0x1e, 0x4, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000001e00)={@empty, r1}, 0x14) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='bcsf0\x00', 0x6832}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000001dc0)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x100}}, 0x8, 0x7fff, 0x0, 0x5, 0x14}, &(0x7f0000001f80)=0x98) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000300)=0xe8) close(r3) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000002c0)='gretap0\x00', 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)=ANY=[@ANYBLOB="240000002c00ff0affff35757d070022f7aa03ead51c35c0a38455df2322ffff"], 0x1}, 0x1}, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, @mcast2={0xff, 0x2, [], 0x1}, 0x5fec, 0x8, 0x1, 0x500, 0x3ff, 0x200000, r4}) 2018/03/30 07:14:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200), 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:22 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$inet6(0xa, 0x800, 0x6f1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x17}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3f, 0x8, 0x101, 0x7, 0x81}, &(0x7f0000000400)=0x98) r3 = accept(r0, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80) r4 = socket$inet6(0xa, 0x80003, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x20}}, 0x7ff, 0x800}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r5}, 0x8) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000000040)=0x2, 0xfffffffffffffe4f) recvfrom$inet6(r4, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x5, 0x400) r6 = socket$inet6(0xa, 0x8000000000000802, 0x88) accept4$bt_l2cap(r3, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000440)={r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0x4, 0x9, 0x7f, 0x81, 0x7, 0x10000, 0x5, 0x4, 0x3, 0xc8, 0x5, 0xfffffffffffffff9, 0x8f6427f, 0x7ff]}, &(0x7f0000000540)=0x100) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c}, 0x0) 2018/03/30 07:14:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="640000001800010800000000000000000a141000fe07fe070008000014000500ff01000004760000000000000000000108001500070000001400050000000000000000000000ffffffffffff080010000200000008001500010000000800100005000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)={0x8, [0x7f, 0x0, 0x9, 0x6, 0x20, 0x203f0420, 0xffffffffffffffac, 0x990]}, 0x14) socketpair(0x17, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000) 2018/03/30 07:14:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") [ 219.985603] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 220.013792] device bridge0 entered promiscuous mode [ 220.036720] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 220.051127] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 220.058611] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 220.066085] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 220.072597] IPv6: NLM_F_CREATE should be set when creating new route [ 220.079131] IPv6: NLM_F_CREATE should be set when creating new route 2018/03/30 07:14:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f00000000c0)=0x6a) 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0xfffffffffffffe61, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044670000000000000000000000ffffac141400fe8000000000000000000000000000aa0420880b0800000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000100)="b22317562178ec3e8e2904b2066b8dd59c0700adac0298d60f5925c3cfbdbd8b5766cba98afb76522286ca79644dce33498f88b1ddcd228f118c77c6b63dc53a757b8dc3b3c70131dc1a1ced6aa1e927ec689767e538f5be1ebaef1e46f0ed73f3fe802c91b30249d8b22b79f2b7c66a6aaf923bd146822c892664cd04e2808e9812c9c4d69d77320ede371f959824ff78af3daae9ee87cd7fd433bd284ead9dfb490d73ae041c52f3485579eae16789e49cec33deb7bad5e0dc92b030dc2c6add69369ba24663ea7c357889627a6714ea189161c4f1500a8d80c4572aed6bd927053f9b3beea335549303137d7ac6efb12fe558b85a8d6883f4a57547a1", 0xfe) syz_extract_tcp_res(&(0x7f0000000280)={0x41424344, 0x41424344}, 0xa43, 0x6) syz_extract_tcp_res(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x2, 0x3) syz_emit_ethernet(0x105, &(0x7f0000000300)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7, 0xffff, 0x4}], {0x8100, 0x0, 0x6, 0x3}}], {@ipv4={0x800, {{0xe, 0x4, 0x81, 0x1, 0xef, 0x66, 0x800, 0x0, 0x6c, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@end, @noop={0x1}, @ssrr={0x89, 0x1f, 0xb5, [@dev={0xac, 0x14, 0x14, 0x17}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x10}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}]}]}}, @tcp={{0x4e22, 0x4e20, r1, r2, 0x8, 0x0, 0x8, 0x40, 0x9, 0x0, 0x8, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @window={0x3, 0x3, 0xf225}]}}, {"ee0ec33480121bc67ff7308952850c751687b8614be674504f34f3bef884b5c89335b84d528c8ab151e7ca770b279013aaf55c692313b8e1de973e3593cbca80c9752d50efcee552eff046042cff7b0899102e7c985f5ef1c61758864156807584d8c183c05f51d000c49e29294f1c13bc1b168e16b989df8c6cc753d065fde53a855ea659c7de7b497c12f8cbe0e432769e474766cbd8"}}}}}}, &(0x7f0000000440)={0x0, 0x1, [0x411, 0x16b, 0x8a9, 0x751]}) syz_emit_ethernet(0x3c, &(0x7f0000000200)={@random="216251391391", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @generic={0x10e, 0x9316, 0x6, 0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, "7d82c6bef54d96e06567", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "983cebacde5f992e88f0ce2bd64b197f"}}}}, &(0x7f0000000240)={0x1, 0x3, [0xbda, 0x18a, 0xa3, 0xa7d]}) [ 220.085658] IPv6: NLM_F_CREATE should be set when creating new route [ 220.101312] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 220.108844] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 220.116407] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 220.264138] device bridge0 left promiscuous mode 2018/03/30 07:14:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/30 07:14:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200), 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:22 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x9, 0x3}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x18, 0x25, 0x331, 0x0, 0x0, {0x16}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0xb, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0xfd1d, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/03/30 07:14:22 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000200)={0x7f, @rand_addr=0x8, 0x4e20, 0x3, 'ovf\x00', 0x1, 0x5, 0x41}, 0x2c) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r2) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x8000000000001, 0x84) r6 = socket(0x9, 0x2, 0x7) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x4, 0x3, 0x2, 0x3}) r7 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001b00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001b40)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000001c40)=0xe8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001c80)=0x0) r11 = gettid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000003280)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000032c0)={0x0}, &(0x7f0000003300)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000005cc0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000005dc0)=0xe8) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000006000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000006040)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000006140)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000006180)={0x0, 0x0, 0x0}, &(0x7f00000061c0)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000006200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006240)={0x0, 0x0}, &(0x7f0000006280)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000062c0)={0x0, 0x0, 0x0}, &(0x7f0000006300)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000006340)={0x0}, &(0x7f0000006380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000063c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000064c0)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000006500)={0x0, 0x0, 0x0}, &(0x7f0000006540)=0xc) sendmsg$netlink(r6, &(0x7f0000006640)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfd, 0x400000}, 0xc, &(0x7f0000005f80)=[{&(0x7f0000000280)={0x6b8, 0x1c, 0x20, 0x70bd28, 0x25dfdbfb, "", [@typed={0xd8, 0x96, @binary="951d441cd474497faed009b9f147ec6edcf29b3cb9f3d4dff82a3a6b6a2cc3f2c85ab599e9874607004f75ee44f3d9ba990aa60bb71672f7f08482ab938e062deb4829fafe3dcbfe956c2e6caac730a140e1df3188aefd5f0cc5f8126f6888574c3c740473b4e667b6ed4af34ef7a0e88ad0ee7d7f3ded5a390f4e5233085a7f92716e4c14f39d75b82c8d49a93eeb0b49b5090f430696324417d6af9e76287d225eb94d283b0a245e8a71f52d7e9519a81c8b3928b96568d2df99c580633c3e5df8585a50019efb56eefaaf1ac3ac0247e14b"}, @generic="553e16559153b70264", @typed={0x14, 0x72, @ipv6=@loopback={0x0, 0x1}}, @generic="1b3cea1e5811de532cfe8652c450699e606e68dfffd890ae4574257b2de9f14f2288822d6db5684a618eeddae20a", @nested={0x368, 0x5b, [@generic="6a2a1aa15db5", @generic="dce6372c4719b64909b2b6d7cc71c1cfd8a42f53ce4176e121cb91e29433387d90a45e4b3823da60afc0e08ad077619e3c8f26e0f913ba0a2a31189e00eecdacae070601e1a74836f0dbb3ae8290524fdfeb885fe123d5bec5fa347b1909aaeb36624a506eb158c697f3a6db8dc8b93aeb0816d3794040ce87344c1d1cc424f713e24fa37e7672836af2f655c6bf8e3bf165cb19276ec9cd801df079cf2d3898eb0e5f779b94a2d55192c5955559eba9dc479f38756aaa718b8bfa3cf69c42ef7cb33c3cea2e936a1e70fffea60dd29585cf5e4ac8e7537f7c04230920da722907dfdb37af895722582bb5d7", @generic="34d8917ae99e179d9aa8027ce862e2d35432262a726b116b22e820aa15d2494958e9e9bad1f265bac80e1b4bc4047339b2c170a4b84c494c5aa6e4041b469dc50b13ade87b20ad6d5a0f7fc99a7c1764d07a2f2b629aede89902556c83082db1bf7409bda0ea68ed4f364050a1f2766a0de9ea929416f896cdaf497cdf0ea70fd7d77e8c444fac7c565b0321138554f85b7bcce7475c283ea0db4d2d5e8d854d7b444f565316335dd93a583ce9a4be5f77c5c2534998645b2406906c43acd787b82a5d7cac8c8e32188e7d1f0f3f9444f7f39151ae7b7b00dcb5a261a9da6dc4c012da6c89652539b8c9a9e1f52c25a3ec3da25b9873824c", @typed={0x14, 0x7, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="285278472665f2b69cfa7cb9dc91b6a76ddbb1fd94cfa06547c5c903d785e91fd98f4a714fc552bd67a169c83ce6d078b87e1878b9ab336d53398b521ee92d72c47943973326a3c8ca32c17cf84a090d874f64d557e8a009c720dd2f7841bca15712b4a3b221f2c7198da6ab3605baa0b2f701ed171d12b34642b2183d61d68cd9b898412b101246259f7c35cac5672a0c2c173b8ef28ae7f235eba1ade15b163268d1f3eb2d4c5a31fb834b5137fa5e", @generic="ed07bf7af60e3e624e21356d6e23211e3a0b864c57c3be1b75adeb5ee454c90b3559acd7f8ce30ff0965caefbc4a881101c07e6eff65d7a3617eeb00d7a9a3aabfffa8b5ba60945109bb82063d4fcdd941d46d16c21d02c0e677d3ca298679e43edc7bbedd5f78411bf251fc6018f866ab398a6be255c3790540c2b37c89f8ff4a70f6d32552ed71c71305cd23f734833b81da86a5965a186689cd7384941da5f96f26169bfda3c33b659661a7a82f52e1bebacb73"]}, @typed={0x8, 0x77, @u32=0x4057f484}, @typed={0x8, 0x4, @pid=r7}, @nested={0x208, 0x4b, [@generic="4d65b1ea72d5841cace1d50b09efb76d64160448ce43b035bd3d76f35afd1aa50541eb3ca0e8ada18e068ef936e404f728f4e3382d033cd26a", @generic="2d5b2f9a3da7bafc98db3bb0cd2d48de01cf5449fce751c1f32d", @typed={0xb0, 0x86, @binary="27f9b5941f5db1e3fce7a9a36714312557a55254e76261555d458581459e7a475f3c930362fd4114f7044d1b0f03d4530a92ca6eccfd3dcd9bc85514f830a3679ee58fa5e8ec3552a2e13f9c1b76118f8fcd5f86871adf498f22240b5e9d561d59509d107e9bd60d64cb5e61dcb396795da0cd1b3dce82592ce6b05e20123927fd1e8d8a022cb60eb283230b42d3dd88ccb3474da022f38139cbf8e589e484f159d03ffefc6f9c2b18"}, @generic="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"]}, @typed={0x4, 0x8a}]}, 0x6b8}, {&(0x7f0000000940)={0x1084, 0x22, 0x700, 0x70bd29, 0x25dfdbfc, "", [@nested={0x1070, 0x1b, [@generic="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", @generic="a9967f2ccee8ceff29edeb592f0e86b371ca8b560fcefb5c98a7197968738e57e691f7ac5e28d4d99339861a59fbee305e2f14058024fae334acac8ea0f436cde8d3c09c7950f8bec4128ca71775ca5fc3d6db66ca6579b469495f3fbbbb4108e44c54de6890ee08ee54536b"]}, @nested={0x4, 0x2e}]}, 0x1084}, {&(0x7f0000001cc0)={0x15ac, 0x32, 0x820, 0x70bd26, 0x25dfdbff, "", [@nested={0x280, 0x46, [@typed={0x8, 0x88, @ipv4=@broadcast=0xffffffff}, @typed={0x14, 0x62, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @generic="ebe32a5e1f09f864b139f8760305cbfd508bcdea557c9589307a64014b721d120c7a196392524945b4308283d97831d1b509a5386ed52be0cbb86dbd23f12886c95d568ddfa26733dde103e2f7d2762cd1b6e1d918c6593a9a92a1eb9d24d32130f6cbcf1294eac37d1de81fcd66b451c3980139582cab6f37ebc083c04b43682c2dc85b41d5cfb8fc9477603c9d06de252ad03be83a2fbb9d22229e707213310b940b9c878fc9bc5f601676326bdec7f6", @typed={0x8, 0x24, @fd=r6}, @typed={0x8, 0xd, @str='\x00'}, @generic="aeb590ddbb75aedd057a2d0ce244ea1aaf73be151a34a07c24fd6468ee5e0cffd8d64c4febeb0c18725e354003b13585189cbc328ac4be2da5a0a9caf29bcb39f501c74889694fce20c0e7c0e2444e32858b6457058d7ac004d0cad8e1de900b8f71df5c04ce738d0b386af4ccdd6d0acfc4491e8a3a194bb5f3583e8c5e16", @generic="76803be2f8bd75544d228a4a3b6b36d8d5835b07ac58f536ea9f479f6614905dac5503a877627ecb575583f3033eeb1495b02d22828ed7bcb06f84c3c0f883356e116a2d61cb9c2a7eb610c37bddeaaef1eea4b9eb3cda9779d26767fda36b224c8c5ccc423f92477c6713e6d88a5bbdaf1d4be5463a84f21d6c9362571ab2010b578ba09c8c0392965c60d7bf897991e93c894a15a213d26201cd7ebd3a136d38d0a2c24c164683c13b44542871798c4096af2ba7c75a7b428194e119c574218b1186f5a9b6de2e2f42fdcbd4d6902874a77c197750f18090612c5839122396e26fcfad12218faa94b543e46b52e7dba0", @typed={0x24, 0x50, @binary="f2512c53b1b516ab054c3a5e0393b827a5f90a4255a4edcedce8d47457"}, @typed={0x8, 0x50, @uid=r8}]}, @nested={0x270, 0x2d, [@typed={0x4, 0x73}, @typed={0x14, 0x80, @ipv6=@loopback={0x0, 0x1}}, @generic="c464d18aa21eb3af3f2ba102904457c071607efc390b615a1052d663f6737b8b16d19da9de3cbe4a4917039943db36c1569af3ccca545fd36b2c19d35400dacd8743686f3f724fbb9d30881be05db2deabe3d3cde021e20b500401b48988efbfac75762142fe3517f87a86bf423d91261154170a0bef0b7a0181624b838c2105301c2af67dca1f8c72a51672e886e1acfca36f29371ef313821350e44328342a8bfc210eff", @generic="341798fb368e0e5fdd75744350a5f604509f5ef11ca6c153ccbef4bbef9ccf94579b69218100c804e169c91a5c08f0b86d45c5dc5f5258eeaeede6a3bf2ae6d52a870bd476f90b8e7749fb4a8d808b4eb6e5b1d1b76adcc1944132ae6c13704c936b59b0d735b65001cc112a80d80853f6df91b692eef1adc319d7e07a0462b6de0455154f0a082bb938542b809bec2dce0dd8fb1c7849482c84fcbf69f4d316e42ea7f7be02f2c872402ea549d7ec2122052e2b8702aa3f3b7726135f279d4a1e37dd8b0f47380d", @generic="b1a6341ba2ab5ad2a0724349e8b1b2f1a40e9d8568dbd841ebc515755d8f7a32cd0a4f2d215af062518656beb24ebeef856fbadf2e58d73cc15dd068cbd9b6a3e9697a14a15c16315e6f581a1fe6d31e2b227fd539021c743582451b68cfe53645ac6f2d31c0afd47b4418e338d48e7beaa9079ca6fc51b117c33af36903a47a5a8e475b4d39a0a5fd26a34cbc438ef40197c7de8fe16e0c56cbc2ad316681100f974088c7678267ce148411919f5a244a5060646f87c7af722f24", @typed={0x8, 0x3d, @uid=r9}, @typed={0x8, 0x85, @str='\x00'}, @typed={0x14, 0x3a, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x4e, @ipv4=@multicast1=0xe0000001}]}, @nested={0x1010, 0x65, [@typed={0x8, 0x14, @pid=r10}, @generic="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", @typed={0x4, 0x18}]}, @generic="cb3ab98a4a1a3c29ce88e1f589a2e7e8c31b0a35547de6e34171660c1b7643f10e58a1233ef7005ad328b882c5cbb3818240c4118deaf85e", @nested={0x64, 0x49, [@generic="80fdd69c4447082f7bc5b05ed5832acd0d63c74241028ab361abe617122f6ef4cf661d85d29ba3bda379664a624e608385a7b762c830e54540880a2071aafa0606b0cb6fa341d2", @generic="02a340d48badf37ed4d3124fffe4861d63d85a28470ed8af31"]}]}, 0x15ac}, {&(0x7f0000003340)={0x15c0, 0x41, 0xd00, 0x70bd29, 0x25dfdbfd, "", [@nested={0x44, 0x21, [@typed={0x38, 0x7, @binary="08cb6bba261f0b8bf520bee99fdc565abb18dadf1251c47c92d39589efe62b4d7715e8aa8bc9361789b7836e9be82cdbdd5a6780"}, @typed={0x8, 0x1d, @str='ovf\x00'}, @generic]}, @nested={0x268, 0x37, [@typed={0x8, 0x43, @pid=r11}, @typed={0x100, 0x52, @binary="76af313ed4e3b79858c7ca799bf1bb85d76ac682ed9dcf736db025ea388d30bb452a615e36f971616a61324f61309ba35b58f64e49e32750eabaf020baabfc479ed8ca5896134b27361fe9ec198818c33fb90afe98cf61e16010fae86dc6aa901774660134f608376f31caac50c8974fa2cd09b6cad4aba88ea548050ef0a5b1ede4cce6ec00a62b246a424e8525cf600fa81c86176bf10eb9a9cc4dff4b069f3f0e8991fefb03dbb2030432a961fed73e47efe33f0dc3bd523a9de656b825e252313c1f9a63c216340ae2b71244b0538047d191586404491d1089c29c6c78d51e6b832e11ff2deebee94b6c7e7c179271f35b82de5ad90474"}, @generic="551dc7add8920630d83d41166aa7d885a9f606b329ec3c5d35471b82d211511494d71b8a0eb8605024d485928e78e57a671f71712dac367dd579ea80b90b847046618b6ecb13dbbb1afc65a991aecb7e0ab30aca5dcee5f5d793", @generic="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"]}, @typed={0x8, 0x54, @pid=r12}, @nested={0x12e8, 0x7, [@typed={0x14, 0x2d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x4, 0x8d}, @typed={0x8, 0x27, @pid=r13}, @generic="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", @generic="f18dd7dcfbd647e746270230ecc8304ad2178469c178571293db15a83c79e49e5ebf9f6f7153216540c4c66218fae37c7c42e2d2b7759ea8fb34e85c7ee7021cf8dd2793b2dc81dabb7e9c4c50e72c2446d7c9dac583e5864be171c831ee777bf0b48126006d8f54c8589c6b734fd0205eac6e401285e28aba306c73e0c2fd3df734dc18f5175efd8c9fa28d334b99e096c1916ed98c48fbf11e0fed19e23e2a6b198b33d86669b4d36cc7a6ba59d9ba615c4b045beb8d2a6a96397c1126e2d9", @generic="1ae040f414ad112191eddea33624d85403ffb0c9c8c6bc573f7ebf888f57b045e039d81513be487bcd5e1671ccebb9c86ad8851ee0fe2a85f2f3ce1b0e25280265859def471e9f84f3776726a00cb44b9ef8bd70fbe3d426614197cb80b5c5f8fba5b52502eaf21c9306d69835dbae09c09923b65ffe014fecec677697a4335ac3580d834a183f939cb6438551016a76a38984f44569ede25ae2eb2d0c81c46f3be9dc5658e97fdafe6d65138ce687cd6a3ac001587e97d033d79b6a174acf3de7a9cbe8808e29ca56cda3c93ba72720c95741d1e4bacb63b0dc8932833d74320f739b5de20800c9018f2497", @generic="c381d1ca1dbf2c46d71d5ef2b35a2ec520f0dec23505efaa6e24f9630bd89279c21d211072f5536970cc7d55e615425c7b2fa753c6178812c9433021e2b0598e390e45ce23497a17588ebc48bf5a4b52ca4f3d0cd6c347cc9995bc9b2adecc5695", @generic="1e4695c290b37808cad74e5f60c7a1e20a17da51469e583fc81c9ecef349bcaac8a93f37e59c46240c04d1d01d4654bc0423ff461450fa76c21e5b0a5084d258fe21ed62067fa0ae0477ded846727ad16c3a6d6c1dce231236ff24062d30b441efea34fe2816785204724c85f73ebd5c25421c44f9e82dbb18e65a2da2f45c4874e4b47786483ecfc0c218cfbbd2a5d81b8d635718b39809ad795b074ff7925922a9c479c8fbf006a0873db0", @typed={0x8, 0x73, @fd=r6}]}, @generic="12069d053276c04cf0365c1e4ee6f7a1020c6f"]}, 0x15c0}, {&(0x7f0000004900)={0x24, 0x42, 0x22, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x60, @str='ovf\x00'}, @typed={0xc, 0x87, @u64=0x7ff}]}, 0x24}, {&(0x7f0000004940)={0x1354, 0x31, 0xa00, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x298, 0xc, [@generic="b8f1f8bd9a3af6cc739d034d8538071f1585e7475d6fd622c2a01cc072557ee7c74e102b2a773f2feacc4f0f93ce5f65ee93ecc51c01d2e5d943dadc50912eed1187df205646916274bb24436c30e650a453bc1ab5f1fa01df928c2347133c8bc321c22c8f7345579a1e857a45b1fa9fc5152e3eca4239d4e9b10b299e7836610393870f0a1bc285f1b99c7ce7fc89e6d6455ee24484affe5e40db1a00b2ecf2b03248292c38e9f90763c9cbf8a6d42d4a9a", @typed={0x8, 0x8, @u32=0x6}, @typed={0xc, 0x38, @u64=0x400}, @typed={0xc, 0x47, @u64=0x100000001}, @generic="a4420dc67807ad52d792873c431535c883d0d27831814b2ad20bb33e8233e39e75c1e6409128ae06f2f4fb451a389f4949c18c72123c4a88ea7702a337e4d0e61af5a249f4513ddce6c883400835de5025ce86b19e9d708bf218213a02a7a05632279e2e0b31bab965bd7dae828311c2ecd853f91559af3d9d9b4d6797bb6a57bc2a5c12c2aec76a3ac453000180ef29c7b4ea8f3aff9b7301ed16c3d58bf19813d50dd6c539356bfbf77ac3d3e60a51b5f1886575df0d0749d91eaa33d6e176d02a44ffbda08b84", @generic="7342f452a048f1bbb3724b18e4ffdec21494c620e3ac3edddbc4f67b4101769813c297d180fb8a95a845342a375156f5fb768478efd9cc4a18adf7cfec0afdf6356107830a178b39afc984763f0a0d11953cd80b2c6d9be708f60855177f8dfb03f6b8cbe3819b2f328e5b0e701966a27e3cd07b5d5c31589093c9d3a1ae254339e491651991d694177c840bae53b016440c60ec32ceb6eac5a04d3fd3eb6a83cc0bd6d8321b91086d4fd81569e6878f3b35733e16069e9044f1d3f3ea336a0eeb6ae540a35fdc40e2fa0a0c37415d86f31cc1f244a7ae7b39a0652a12b231d8e313e41fbff879c3a1c28a56363ee1d0bd9db0369c80a2"]}, @generic="96365398ab4ddacf7742115c20ce97bcd7567c7f3ac08a00663c66dcd4b4dc759fda8b295778e0990f0cd2de4b04f30a02c1be7ad55f4a1eec3649b65c8d292f553f45f9", @generic="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", @generic="499e5381412e2f5b0f37692ec0110cbcce5dc0233b4db386634346b0e9584ebecbfba84d8987f397568d8cd4ed51f8ac509661bc477c192971814c3498a9d57b6cf303464668b510b5f1c0c02c5a101cb2f4fdc93ae71dd8b3111f8bff8cbd33ff5352aca844"]}, 0x1354}, {&(0x7f0000005e00)={0x1c, 0x40, 0x0, 0x70bd2d, 0x25dfdbff, "", [@generic="943bda43", @typed={0x8, 0x75, @uid=r14}]}, 0x1c}, {&(0x7f0000005e40)={0x13c, 0x2d, 0x816, 0x70bd2b, 0x25dfdbff, "", [@generic="b5c72e66708aac16b44f1f2f1406ab9810da3213bf3f1e58c662a25b1f240345bcbb1648e1a6969370ffba499f580423d8ae2e1e0780e5b79bb8067f0e7f48", @typed={0x5c, 0x85, @binary="52cf6212372353d13068c259c032e624f5729910401544e312d8fa32bb4f81e25c3c67cff88249a9a8b3407945641393f6c3e06163af81809d4df0e65637935d0317127550f8b126667c647b8b95ac251c7aa7415aa101"}, @typed={0xc, 0x62, @u64=0xdd8}, @nested={0x70, 0x84, [@generic="2dcecbf272319723a11dfae10619f5eb693695db76d803cd4b86b2b03420e32a8497c586ea06089f564cb3642ad6ebaf8ddf4910578cf87da3f99f28bef5b5fc1487c3bfe462149b5d416fbe16cbf49c69c0a380186174d69de71877c5ed9d8ab8689735c09d921fcf"]}, @typed={0x8, 0x79, @str='ovf\x00'}, @nested={0xc, 0x7, [@typed={0x8, 0x11, @str='ovf\x00'}]}]}, 0x13c}], 0x8, &(0x7f0000006580)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r3, r5, r2, r4, r3, r4, r0, r5, r5, r3]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xb8, 0x20004000}, 0x4000000) 2018/03/30 07:14:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:22 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @random="bfdff51374bb", @dev={0xfe, 0x80, [], 0x10}, @random="fa1157a21b2e", @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000100)={0x1, 0x2, [0x6ab, 0xb3c, 0x297, 0x374]}) 2018/03/30 07:14:22 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000580)=@rc, &(0x7f0000000300)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="d3992b1739f887394f470e95c0f9eb718a4b383f8866441edc8c673f38c8054e6787eca74aede742705910ca51fd727b65a58e77da2b97a23d9d038d37e218686e597a7bc6c7493fe7ef9642b848d0fb4a121a0561e7164f0f4f6dc95a75cc5eb0ab699a40f14f54e60cffd0774618943f5e06c0d0c46f5d3715e55b"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="ac99f51cd5b1b2d2adcf71291d1df2d15bf17da565c75967ab", @ANYRES32=r2], 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r4, 0x101}, &(0x7f0000000540)=0x8) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x26, r6}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r5, &(0x7f0000000140), 0x100002fb) r7 = socket$inet6(0xa, 0x7fffb, 0x7fe) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(r7, 0x43) r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffdab) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x1, 0x4) sendto$inet6(r8, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r8, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r7, 0x0, &(0x7f00000000c0)=0xffffffffffffff47, 0x0) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) 2018/03/30 07:14:22 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000040)=@in6={0xa}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/30 07:14:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044650000000f00000000000000ffffac141400fe8000000000000000000000000000aa0420880b00000000000008000000e5648e5d92a5f90800001000000001000000fd5b9dc8080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) 2018/03/30 07:14:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="b780d9437ea76af771d7c53b4b02fcb3981b33c3cf1edbbf45945a025da4e0a41694d071d6a60b458eaefac10d10ca303b311ae0c356a3b99ef8576b04d1d69e214bbe5eddb6ae577030bcec1133e213bb3cb688986949bc4fbff64be0f630ea89845c526e940a85a93168aa5d26ec8a846b21d3d44f4057b32a2f5d64fafa", 0x7f) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x628, [0x0, 0x200002c0, 0x200002f0, 0x20000488], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x88f7, 'yam0\x00', 'bond0\x00', 'rose0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x2868844e117d3e56, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x118, 0x168, [@connlabel={'connlabel\x00', 0x8, {{0x678, 0x2}}}, @ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffffff, 0x0, 0x2, 0x37, 0x24, 0x31, 0x4e24, 0x4e21, 0x4e23, 0x4e23}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}]}, @common=@log={'log\x00', 0x28, {{0x3, "725e95b99656e138f59237ee3ae9a02bb80e705aa6258a9a0075cb56d54f", 0xb}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x8, 0x800, 'yam0\x00', 'syz_tun\x00', 'tunl0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], 0x70, 0xd0, 0x100}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x7, 0x10, 0xf6, 'ip6_vti0\x00', '\x00', 'rose0\x00', '\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100, 0x138, 0x168, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x7}}}, @time={'time\x00', 0x18, {{0x9, 0xc063, 0x738d, 0x796f, 0x9, 0x80, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0x41f7422f1667bc5}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x2, 0x887f, 'bridge0\x00', 'vlan0\x00', 'bcsh0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], @random="84130750c720", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xb8, 0x168, 0x198, [@ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14, 0x19}, @multicast1=0xe0000001, 0xff, 0xffffffff, 0x6, 0x0, 0x4, 0x20, 0x4e21, 0x4e24, 0x4e20, 0x4e23}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0xcbe5, 0x9, 0x5, 0x0, 0x0, "1ce4c0423df677a3edc6e7afce683d3d812f2bf9412080a47333919f685427692148dbaa132e39a4810e7d7c8a5b015fe8cd10e014f6f9ecca875232bb2e7d60"}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x6a0) r1 = socket$inet(0x2, 0x80006, 0xc000) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000900)=""/158, 0x9e}, {&(0x7f0000000080)=""/1, 0x1}], 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x40, 0x3b86, 0x139]}, 0xa) 2018/03/30 07:14:22 executing program 2: socketpair(0x5, 0x4, 0xfffffffffffffffe, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000580)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000005c0)={r1, 0x5b7}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r4, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000080)={@ipv4, 0x0}, &(0x7f0000000600)=0xffffffffffffff86) connect$can_bcm(r6, &(0x7f0000000680)={0x1d, r7}, 0x10) getsockopt$nfc_llcp(r5, 0x118, 0x0, &(0x7f0000000340)=""/122, 0x7a) bind$alg(r2, &(0x7f00001ee000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) setsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f0000000300)={@multicast1=0xe0000001, @empty, @multicast1=0xe0000001}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x10001, 0x6, 0x2, 0x5, 0x0, 0x81, 0x81, 0x10001, 0x0}, &(0x7f0000000240)=0x20) r10 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r10, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000290000080800"], 0xe}}], 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r10, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000280)={r9, 0x4, 0x0, 0x7}, &(0x7f00000002c0)=0x10) pipe(&(0x7f0000000000)) epoll_pwait(r6, &(0x7f0000000480)=[{}, {}], 0x2, 0x0, &(0x7f00000004c0)={0x6015}, 0x8) 2018/03/30 07:14:22 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca0be351460900d159b3bcc4d80520bcf0d3602b2e8676531602ae0010000000000000b3dac49e32572d5874afa83e5e8d55f50b7e4741d6367e8a2c999213f9db83531a807fad3f378ab16448b53cdc28ccf32e920a3aac9563d20db051889035e96ae35d3302ffd4459571cb359588f93853e5975c7d436ee6816719d187cfc89933fefc160d6c1dbe2d85395333ac4953aa71679b2047d485db16ee22a7b9a8c437d3d40ec6453141520d8aaa0671419460f4e130f0ebb68cb39781cd2551124bcb0fb29c07be0d5277ae07d2b5b2e62372c694d9a4dbaa84d6d984ff8fe90383cb7e06698e041b6a334d93bc13953aedca2afeece76384edb79038874914d2fb9b64b5d86ec26d1e481a6896"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpid() preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)=""/128, 0x80}], 0x2, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r4}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r5, 0xffffffffffffffff, 0x6bf081f2, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) writev(r6, &(0x7f0000000580), 0x0) r7 = socket$inet6(0xa, 0x5, 0x800) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) listen(r7, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) socketpair(0x0, 0x3, 0x7, &(0x7f0000000040)) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000740)={0x10c, r2, 0x200, 0x70bd27, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6f20f63b}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x998}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9efa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}]}]}, 0x10c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) 2018/03/30 07:14:22 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR], @ANYRES64]], &(0x7f00000000c0)={0x40000000000000, 0x20000}) 2018/03/30 07:14:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="b780d9437ea76af771d7c53b4b02fcb3981b33c3cf1edbbf45945a025da4e0a41694d071d6a60b458eaefac10d10ca303b311ae0c356a3b99ef8576b04d1d69e214bbe5eddb6ae577030bcec1133e213bb3cb688986949bc4fbff64be0f630ea89845c526e940a85a93168aa5d26ec8a846b21d3d44f4057b32a2f5d64fafad268d24291ee83d3f563703f922c5a98e89953112e66899872cff4b4462ab6df1099eb5c7c7e0e8842af004f540d1752a96174fc1c38d1b7110ea9db518e8f43", 0xbf) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0fafa800000000000000f262ab"], &(0x7f0000000080)=0x2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x16, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}}, [0x401, 0x49d, 0x7, 0x9, 0x3ff, 0x1f, 0xfffffffffffffffc, 0x5, 0x5, 0x3, 0x7ff, 0x1, 0x7, 0xf12b, 0x10048000]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x3ff}, &(0x7f0000000280)=0x8) 2018/03/30 07:14:22 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @random="66e37cb3fcec", @multicast1=0xe0000001}}}}, &(0x7f0000000040)={0x0, 0x3, [0x8e8, 0x109, 0x431, 0xc5e]}) syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044670000000000000000000000ffffac141400fe8000001600000000000000000000aa0420880b0000000000000800000086dd080088be00000000000000000000000000000000080022eb00000000200000000000080065580000000000000000000000000000"], 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'ip6gre0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/30 07:14:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") [ 220.421044] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 220.493696] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/30 07:14:23 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) syz_emit_ethernet(0x9f, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@mpls_uc={0x8847, {[{0x101, 0x628, 0x2, 0x3}, {0x7ff, 0x8, 0x2, 0x100000000}, {0x1000, 0x1ff, 0xc70, 0x6}, {0x1f, 0x100000000, 0x8, 0x2}, {0x9, 0x8, 0x5, 0x7fff}, {0xe0, 0x5, 0x6, 0x2}, {0xbbf, 0x400, 0x3, 0x8}, {0x3, 0xfffffffffffffff7, 0x6, 0x7fff}], @llc={@snap={0xab, 0xaa, "9335", "e8066e", 0xf5, "e04e560ab2e8fb69c8bba0dfc57c20f22207589330c7ce0b33e20c91b68768e2e749c6bba7fc7bbef9d28275724630689445bbb17dab815abcd4926921eeab93dbf2e5d5017a4d9dae29537c228f1424cc8bbe885d847dd92960d8071d785947a3150153e37af48f"}}}}}}, &(0x7f0000000000)={0x1, 0x3, [0x2ae, 0xf8f, 0xbb7, 0x54e]}) 2018/03/30 07:14:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) r2 = accept4(r0, 0x0, &(0x7f00000017c0), 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000019c0)={0x0, 0xa6, "de75b9344db6dbff62ff93dab093c13aa35567b3f9e81797625aa627c41cd55ef347dbf52b4917d4b263f4021a592f3a98f49ce72b36f285aec147b6a4d5645cd2104b9514e09250bf6fc51a0f8c8bd19bd1bbb7289901a910397b21173fdd0037824fe39e31ea9fa6b61f03ad25e6bfbe17c627b9ed0fec9b991c22c0b98d614dd335535f4aa2866cd26f67483cce14c2fea6dd2cf98efde44bb65ffa80935bf9039c02db27"}, &(0x7f0000001a80)=0xae) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001ac0)=@sack_info={0x0, 0x7ff, 0x3ff}, &(0x7f0000001b00)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001b40)={r3, 0x2, 0x10000, 0x7, 0xffffffffffffffc0, 0x3, 0x8, 0x2f95, {r4, @in={{0x2, 0x4e24}}, 0x100, 0x7, 0xeb, 0x9, 0x1}}, &(0x7f0000001c00)=0xb0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) listen(r0, 0x2000000087) sendmsg(r2, &(0x7f0000001f40)={&(0x7f0000001c40)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001cc0)="2bad418b57dff2c80a314a4e27b2fcca8b6db5e9b68f5a39325ff34a129faf86a9210ae8d9c7d3b8cc77c10adbc7ec26326512055b5daadcd2f8d164f76c", 0x3e}, {&(0x7f0000002080)="ca295b0c643cfd36d6a03d7312d9f43b09132ac6f94cce929f97654e5245e03e6bc0162705c7dad749a5ad64ff0e84a390c133149baaf8a3808d143e404a92a624fe508e9c20fabad9537884def3aa56f506a50484a4a3236c20202f64d69744da25b346b66c0bd5b75f2a1b245801d79a0ee154852d8778bcb44bdeed8cb44af910a605b380e7e3ac291f839acedfc8da425cb883e7c293d351673291caa3a82800c6e46e23b60271461ad820ebe203120d4106dc17f9ede95fe8670651c878ecc3251473565d5ae37a6efdb71290e69d824ee72da2cd0ae6a5c27fc07c534d5125c0370b7cb8e678ebfc3612fd72", 0xef}, {&(0x7f0000001ec0)="76b5e1ec41f45b42bceb68e950802073e9411167", 0x14}], 0x3, 0x0, 0x0, 0x4000}, 0x24044000) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000180)=""/87, &(0x7f0000000200)=0x57) shutdown(r0, 0x411f44e492eaece5) getsockname(r0, &(0x7f0000001940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000580)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f00000015c0)=0x4, 0x8) getsockname(r0, &(0x7f00000018c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000001680)=0x80) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000002000), &(0x7f0000002040)=0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f00000004c0)={{0x3f, @multicast2=0xe0000002, 0x4e22, 0x1, 'wrr\x00', 0x6, 0x9, 0x4d}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2002, 0xb031, 0xffffffff}}, 0x44) r6 = socket(0x9, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001d00)={0x0, 0x3a22}, &(0x7f0000001d40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e22, 0x9403, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x6}}, [0x3f, 0x4, 0x1ff, 0x3, 0x1, 0x5, 0x689ad587, 0xffffffff, 0x6, 0x0, 0x6, 0x1, 0x5, 0x8000, 0x9]}, &(0x7f0000001e80)=0x100) sendmmsg$inet_sctp(r6, &(0x7f0000001f80)=[{&(0x7f0000000380)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000003c0)="700d44874e255c50f05099a5500388f753485d6d22051e5d20571f3d19f0afda9f742acdb66d9c40f521bd4a0197850fcd3091c01ec0640f03615a852be6f378ce77dff3191045349094ddc4fa8816b77005f90b54375801a65a79ce08a19e35da25be116d3ffc9a9845a8819060924e852223dd080075c7967f6014d8c96747ad38c59340f650dc055becf869c0cba23dfadd1a92f2971cb6f8b82e43457474c5e070f2215e8519ccc5326b1aac12d0cf5af5", 0xb3}, {&(0x7f0000000540)="bb46bc0d3fe68a8f8984ba9b1ae786bc3d0944fab6ea9a56e864329260a1e8977d5d782ed6f3f324213cfd3875080f3b5d5eccf9f53ced99afa235a69698", 0x3e}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000016c0)="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", 0xfa}, {&(0x7f0000001800)="ea9d9152b259ad60736ddd5cc8be7a8b8e354df8e29df5149fcf36822dc3f062f4b98b8b140fb2", 0x27}], 0x5, 0x0, 0x0, 0x4}], 0x1, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) recvfrom$inet6(r0, &(0x7f0000000000)=""/180, 0xb4, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0xa00, 0x4) getsockname$inet(r6, &(0x7f0000001600)={0x0, 0x0, @multicast2}, &(0x7f0000001640)=0x10) bind$ipx(r6, &(0x7f0000000480)={0x4, 0x100000000, 0x800, "7e2123940d22"}, 0x10) 2018/03/30 07:14:23 executing program 7: bpf$MAP_CREATE(0x3, &(0x7f00004e2ffd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000007}, 0x1c) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfff, 0x3}, &(0x7f0000000200)=0x90) 2018/03/30 07:14:23 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000440)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="b780d9437ea76af771d7c53b4b02fcb3981b33c3cf1edbbf45945a025da4e0a41694d071d6a60b458eaefac10d10ca303b311ae0c356a3b99ef8576b04d1d69e214bbe5eddb6ae577030bcec1133e213bb3cb688986949bc4fbff64be0f630ea89845c526e940a85a93168aa5d26ec8a846b21d3d44f4057b32a2f5d64fafad268d24291ee83d3f563703f922c5a98e89953112e66899872cff4b4462ab6df1099eb5c7c7e0e8842af004f540d1752a96174fc1c38d1b7110ea9db518e8f434520e3b1b52b709b53664cb467833cc66f013ea174fe09a669abb1fd422be3d9", 0xdf) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) 2018/03/30 07:14:23 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000640)=@ax25, &(0x7f00000006c0)=0x80, 0x800) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000700)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = socket$inet(0x2, 0x80000, 0x7) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x800}, &(0x7f0000000200)=0x8) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r5, 0x1, 0x6}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x1a}, r5}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x82b4, 0x71c027b, 0xffffffffffffffff, 0x1, 0x3, 0x200, 0x69, {r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x8, 0x6d9, 0x6}}, &(0x7f0000000300)=0xb0) getpeername$ax25(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xc3a9b33f119237d0) shutdown(r1, 0x1) 2018/03/30 07:14:23 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x9, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x7fffffff) 2018/03/30 07:14:23 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/89, 0x59, 0x20, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01001000a914439e62454da1f833fdf07390044b782f0e38ff0053", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/30 07:14:23 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044670000000000000000000000ffffac141400fe8000000000000000000000000000aa0420880b0000000000000800000086dd080088be00000000100000800100000000000000080022eb00000000200000000200000000000000000000000800655800000000d99bba2be25a4bca3e791810268238462e73461282458cf5c363efdd88e7fd36436f0f940929d8c42b4279992af4244b90df4ae936e80175754d0a60fb6c4a4cfc8d153a54f3488c135b91cedcd970f9a0a0225bdca7a6c8573496324fa427dbcee488411d2875465459ce6bc830be57"], 0x0) 2018/03/30 07:14:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040)=0x7ffe, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x10000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x1f}, &(0x7f0000000240)=0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/30 07:14:23 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(0xffffffffffffffff, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000480)={r1, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) socketpair(0xa, 0x801, 0x3b, &(0x7f00000005c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000600), &(0x7f0000000640)=0x4) listen$netrom(r0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000a80)={'broute\x00'}, &(0x7f0000000b00)=0x78) r5 = socket$nl_generic(0x10, 0x3, 0x10) readv(r5, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) r6 = socket$inet(0x2, 0x0, 0xffffffffffffbbe0) accept4(r0, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800) read(r5, &(0x7f0000000040)=""/25, 0x19) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000580)) sendmsg$nl_generic(r5, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x101c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@typed={0x1004, 0x75, @binary="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"}, @typed={0x4, 0x34}]}, 0x101c}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/12, 0xc}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/03/30 07:14:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="f00d000055871169bce21134c859b6920aa17139ce6bfc4dff91e4e8e90f856ab6458c3e71e27cb1b9d826b3fe34ebb4542e175da41c5142192d821facba1de06c83bf4e4f5d99ec771deacc0593d678a368a01dce721d208776a450ecb4be5fe72cd1dca53510c7fb9d5222ac2e3fd65e7648a1ce65bbe4052947c82da13be6d5dfa57a04505292c3202dc862e3250b6d8a399b6d7829f5fb3449a910a5722701bd049c270cf12589127c7cdd38955d7525e9eedc2b14a44cfc5bb338e86a6a6a62af7a44d34e684bfddbf318d2d245809f8cf66ed9873acff4f8499f63b23f769d7453d45ea5d6ea59e30766549ddc02de42c292e9b087617d5104001deed60b0e432173cc34a890570ea02d0976c85b4dafd4f6212f6744ca920cd836cc174c9eb40b19b93dcce7ba818b9957d9b23faf296a00f7c14090cfa129f92af427551a6d57888f66b4fd0d7fa00dcc58980b0351c85306fe7c738a8b3ad1b00db1d49fa259a05d579d119946b48076e7b7c1bcf399852e57cfbac4a1ff56f987849f35ec108a40c3d2a4440646379ef7763f8d9a34e0735b3ca080a9e45c7e5bd53cba55f7a2860b1bb219961b83c0fd1c7762fc14a124b3a68ffe518427798d80733984fc23037ccf04809ab6ea7ac41458a01bd8d7f88c971c80e56b43acd04c7295709b41d1990eb7eb4d494caca3b13f74469589fa0ad0d04d969b1b0897693a02406ffd8f90e214075a536902ba8f4395520aca6b6cf5cdfbb9996bfa6d63e04ea2e1d124fbaf64352917a452dd98a3989bcc659311a16fd022f4d370e6a9cc38af3d7624dc238918266c9495bd4352a5d7d3a0b3824f8198755af30b1c02a566eea650646fbb5e84be54938843175345d970c59daa572ef68230c305e19efd4efa657b02df11a7e1779f3341aedcb3b793902ddc83dc002664b300547f64fafedce9927960d3598b4cae7733f7fe3eddd7246abfa79391566a83d04220e548493fa249b1ebaf44e220feb2674febf6bbdb5262dfe781f84b48c857266099f3fe1b1f28298b50b74a49474e68b83d043042180d2f8efd75df64d7ab31dd136ac7954301955eefbed3a46f44116ea27a1f93e34cca73d3b0660d8e24f11d9a1234dcde70ba933cd36c25f1f30f96dd18d3b8f2a8efd16c3d40ee026d4510ba585ecba35c7ec97b5692543618ec6f2a0b6afcfb53d78948714de8870ffa422726ac3da0db1d268a836bc952955b12a79039a3646ad4784f543be5c77fccb485f091978b5f9f8fb50850f22a02699211b0821b889db8214d26b8fb5c3c426fe1490b71c9286904f6200f1b20939180e97fc7717f59ed8a674bc730ef90f6d35de5c51d5e85e4cb9de0377881c25cb92dd80beafab8fae1a13ce2c5d0a181a574e5e176f839ebef21e3cc669325b28cc6ff927f674f9d9f278d32fb9384652bd1602ea5c6aa3ef4f82ca3d3641f867aafd91c181eedda4a076b58b2925520af9235d1f1ed6030d9471221152117e1385c7926a50d01e8c5c50dcbe68f6ab0f038d713327e2c8ab284730987e2546716b7f1a6ca751f08d2c87cad756a35db3a4991eef392e0da88ebc87ff8d2b708c145fb2f86294512af5ea49f91b60cc9280e602aa49ed1ceb5c6f1350c09c32f30e9af0835ea69f8432850d4b6853ba4d96234a4568c6e468459fd642e1f3960cc8807b69f07876bbba9cef4afcea2e312195fd9ba7d9c5c92f156f218955f4c54581c3959a5a29c37117751fc152c198aafaf08cef0dc56f72f9ca25dc7afb32887eb8415b8a6169ea7b474f9421602b2b32ab293d4e6b3979e0477c475f457bfb61d0fa6d8bda87cd2cf510d920bb218d1195ded5a3ed22394460ea2647d056491b23384583d4c2795226583f40999da84a4417ecc6e9adbc3e02df40f1abb683b811f629b367a615eb5501df2a9eaab174c4f958849c37716d9ea4fef89c9be871305c1a3f8ed68acdde61a0a0693e732008e6b59966a04a26d3b7daa8ac4bcd0fd3296e2dec0d1230c02f065688ed28c6779838c7cbd2e5b14c0ffc1ef379f2d3abdedc7da57ce93543f8b55cb7600a7a52e40237250bd506f1994842ab58aa252033d255214abe72c3bba976113d245e9b4c4b94531523f61697bff7fbe2a3b32ca906ba8fda41ee897ff9a091f9471925d4e3d21aa0cbfb7d0948dd397ec327a9c32ecc1701be3663467556bc7b5a47c3b6e2bbc89465d0a48d2cfeec4dff1dc0457a65520745f760cdf43e522794972292cbe442d6d0a6288f8a9a7955fd91624a8cd690ec269f6dcc17875468cc96927e50dd92b728e0289b53c7923998434656e826394cbe36e8c7ca510385bf35804f222d3d1347bcdf20731eb3ef06158a69c6c425b2f116d53cbe75a7bfd94e42fb0d26c9044442c93e545cd7e45c43331efa3944e86ab098a2a349c2a80311b2d4fcea2624396134d12425d8dbbfcd72b58853622af62f001d0a14d53c3ebccf7a10ff307db9d1d39457dc691fc824e1f9e2db1895aa21418eeb6a458205fdf8856ffb22d57a18216b738fad6a79c273264d6a9dd54dab3669f3771e5b14c0b351ace49546271d57ecac6a1c020d1ded5e110c8f49abdae075dfee879748ef9aaf533fc4c501102d4d38ff70da965ce87e2d2d4e3d4227e5ccb0fac59488a8ba9f88f8001acc7e1bb51b5d035fda9d810ffa3b656fe42df0f1cc0ef92f4b2e122c0ad55862811f210f0f9ab75c90e27dc5d2f6ffb6757e051e711cac6c295a2d7720a071d1f0f3e6163e6a3c2b67eb347cbe74cceeffa9549868e2f78969213c8ba38660c6560955979b3fe5bb19436ddd048bc0a0f207d2d5718d645bfbb8b4285eeef3ac41c9e6dab5b660a24c11d62d97fcfc42ae7a00e9fad0b991e64fbd2ac1aebdfe46f6213d9deee43855b1dcd4f305780c1ace10d6b83aefb7d4dcb6855d727672dc4f448eac9edfc88034f495b6ce2f43b8ead8f162bd974050a85a38e27411a34fb272a06dcbc13b4a6598a169e31a06b38a9016fddae8b7f3cc21dc4047ce0a28bf213e99ea6988bc327be96baff9be413fc4810bc7c85da79e5463cbc2cfdb3088ab2df0a85cf83d0b739c815cdcae69f1dd154d51c24be3c37539aa25ddc05c9e0d8fb8ea62a9fd8b94ba4db19ca8715ecffdad92c2f8b20a69954a413be5df1834a86ffb1c8fdcaf7824b1dcc31efd4ec12fe8aec594f0a9928ffa419f186dd13855f4356c6a6186127afc7491f4b326f695505d6639e08f0ce3546101409577b85536c2c515d5195ea754169718bedf98d4876086f74a1886d9bf1939b17d4f9f350c9106af8547923ee8bf9d6c91ec5c5ea381cb0e754fbf0594e74bd9259c7f20dddbcd6f6532a23d13fb09cbd481416e1aa35dd73942eb08ac8cb8842ed4f603969b35627a76e27f36ee1d1bb56f2914a5b8457e497f8418cdf0e620dba91c60eb27c9d56b84fc65604b1c6bb620fe7b1c884f95e7d7bac6dc4611ddbe873f1604be3c6898dc31a256e8531ff8426abe8a7e7efb52b81b2da25ddc59169d03db4aa0e2ad96430a63d0afb11003d019f0a7691a67bdfecb72fa1a4f543e1e4dc0ca9ffb66776e6f6586ea08148662efa962a09185b49efd432b7e5682f8a93d24ff9c88ce25250bcb68115ff0e9ea1011383e5c3e3711a4f22db4dcfd22046734146d2b903ab7e59b557fca2bc9402510b260fd0258397ff11dec5bef2678c70205042407104b7d46f29139fa5326766a01877da3af125d63ebc1f940c205beef4cfeebb3890627ee1e2488c3424fbbbe3e76531a4f30fc4fe1bd50f95af9fdd5b37570d5b33e153ae6fd44af0ba49a8f1e82682a8dc5cddee981fe5c2e28c16c36edc399fb707914a9e65cc5685e9e2cf0fd762024caa881ea24f27bdf1970f4a8e3f73b3dce9176ddac1c1d98db1e0fa312fe8a4beaa6d626907af1a8befe1aa8f4514773218b4ccfd6b8a9461b339b228cebef29fca8198b54ba54b283f29893d54a9f1159594b04b826d7e1b8a6eab7b2854ac88eca460c94072f092e82801c54ce28ddaf4666def0d3da3be3345fd2da021c39cd47efecf49827fcf19619462edb6e887ab47c65bfd11f062d0e276f6b4e04962d3ec1b7f3e1cf620b7bbd3cd6ad42cd0dc9b17a82daa8205ada464fc3e635cc1fefd70747d5f612d184b85f4525d861d16fe4ff8f29e2d5a74891578e83e6156243aa2222d66a3b8ad5685aebf1dd6d2002d1d9e35dc2dd6f86dc1f84b4fcdce6892591626a8baa5e5224c8266ff0971739ef6ff730a7eb083e26bcfe6240bab1e76f77b3ccf7b6b54c09376cf86a1f3850171142fc2112a72a0a92f89a392f2df85792e1b47730752138595ef574bb5baeff01de74a2a71d427d0712d0ad472c770ba8d1113d64e583f18baa501b8dd2e29af5cdb41aff232f29e926cc8c27a92240711e4511f889b3feffce30897aa932ced9e5091e9aecaaf8b9e7b4900d85bdeffacc42d9c84351fdb3e829633991e896e307f4dba9821cb3eb8904d464620ff766577ffcbc978eeeb37b6420edb1bb3556d173af4637f247194c477e01e1c27dc15b6e506baca94da57b95a43182b9364b6c2d2990a1f4e6ffc89fa0efca93fe93d3341fc89c4ec3dafb384e02f4c4975a2a35bccb561c90ab1b40af2193572bacb0e09b91d8dde19c2dc4257ecffcce5cbc62d89c51345a9baf97763fdd1739990f9f2a59e40360e8668285b9a832a24dffa72cc5dea21235df7f2a4f63ed8923f45a53cc1811eb610e4e0e6bd8a354b7b4eeba1882f527148a249bf634a9192b70bf6cc9fd3dd82e3a7e3fbdb2f5e21739c79b2d2c14e68bdbad5a8622c2be239449bba28d753ede0476c5e956c0c2a811a424827f2e09b03922f1f1f3e7f53aea36fdfa3c022918a9b1e283aad8dee84a31abeff0f761b8c587adee25919829ef097090dc513865f4badff8c66e383d927a747d69c408b8e3802bc16054713a2d3b8f251c5f21bd9d1b5cbeb97c1e717e8b646a92e29e97c131046de2dbdbef3020489e500e6be5c0f3a2708"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:23 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$inet(0x2, 0xa, 0x5c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$ax25(0xffffffffffffffff, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x0) getsockname$ax25(r3, &(0x7f00000018c0), &(0x7f0000001900)=0x10) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000080)={0x5, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr=0xf4df}, {0x2, 0x4e21, @rand_addr=0x1}, 0x20, 0xffff, 0xc8, 0x6, 0xea, &(0x7f0000000040)='vlan0\x00', 0xfffffffffffffffd, 0xfffffffffffffc01, 0x34e}) connect(r1, &(0x7f00007a3ff0)=@ethernet, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000840)={r0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000880), 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x9, 0x2, 0x500, 0x0, 0x2000200}) 2018/03/30 07:14:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000b40)=0xdf8) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:23 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001280)={'erspan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000012c0)={'ifb0\x00', r1}) r2 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r2, &(0x7f0000fbef6d)=""/185, 0xb9, 0xfffe, 0x0, 0x0) bind$inet6(r2, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e20}], 0x2c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/30 07:14:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000b40)=0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") 2018/03/30 07:14:23 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60f6015b0044670000000000000000000000ffffac141400fe8000000000000000000000000000aa0420880b0000000000000800000086dd080088be0000000010000000010000001d000000080022eb000000002000000002000000000000000000000008006558000000005c92c3a33e88b875531009e4802558179ac839f2777af9040a8bc28ecbd0bbd6ba74aaec0485488717ac841c2bfcbf705fff6592ebe3193e9ed0d79c3723cb0a16bb6c0322b1579cbf678e"], 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14, 0x800) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000300)=@req3={0x5, 0x8001, 0x2, 0x16a, 0x6, 0x0, 0x8}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x1b) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x60, r2, 0x20, 0x70bd2c, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe06f}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4001}, 0x40) r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000100)=0x80) getsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/30 07:14:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000b00)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0x10000, 0xfffffffffffffec9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000180)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x0, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x3, 0x0, 0x10000, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)) syz_extract_tcp_res(&(0x7f0000000380), 0x0, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x0, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x0, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r6, 0xcb, 0x4, [0x2, 0x5, 0x10000, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r6, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9}, &(0x7f00000008c0)=0x90) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r7, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000b40)=0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000ac0)="bbb9ca467352263649937f72cf8de33bf7860477af3cf3bdb2b8cc581a0452", 0x1f, 0x0, 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000300)) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c) ioctl$sock_proto_private(r7, 0x89e2, &(0x7f00000003c0)="66d0d4ac69b1a6e250f006d3ddc4b06edef75027570dc6f1d703c79348d077325fb3a787038bd9275c1d340451860e68b8870adc7d018a53207ce8d535b2a9b7043b80c0945a83e4145c960319c72ac102911324") [ 345.660013] INFO: rcu_sched self-detected stall on CPU [ 345.665336] 1-...!: (1 GPs behind) idle=34a/1/4611686018427387906 softirq=114751/114752 fqs=12660 [ 345.674487] (t=125000 jiffies g=56066 c=56065 q=1473) [ 345.679829] rcu_sched kthread starved for 74333 jiffies! g56066 c56065 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x402 ->cpu=0 [ 345.690457] rcu_sched I24616 8 2 0x80000000 [ 345.696064] Call Trace: [ 345.698635] __schedule+0x8fb/0x1ec0 [ 345.702325] ? __sched_text_start+0x8/0x8 [ 345.706446] ? lock_acquire+0x1a1/0x580 [ 345.710394] ? free_object+0x150/0x230 [ 345.714260] ? trace_event_raw_event_hrtimer_start+0x380/0x380 [ 345.720205] ? __debug_object_init+0x235/0x1040 [ 345.724855] ? debug_object_fixup+0x30/0x30 [ 345.729148] ? lock_downgrade+0x980/0x980 [ 345.733268] ? lock_release+0xa40/0xa40 [ 345.737216] schedule+0xf5/0x430 [ 345.740554] ? do_raw_spin_trylock+0x190/0x190 [ 345.745111] ? __schedule+0x1ec0/0x1ec0 [ 345.749057] ? force_qs_rnp+0x2d3/0x380 [ 345.753010] ? trace_hardirqs_on+0xd/0x10 [ 345.757132] ? prepare_to_swait+0x18f/0x4f0 [ 345.761425] ? __lockdep_init_map+0xe4/0x650 [ 345.765809] ? lockdep_init_map+0x9/0x10 [ 345.769845] ? init_timer_on_stack_key+0xb7/0xe0 [ 345.774579] schedule_timeout+0x118/0x230 [ 345.778700] ? usleep_range+0x190/0x190 [ 345.782650] ? __next_timer_interrupt+0x150/0x150 [ 345.787473] rcu_gp_kthread+0x9dd/0x18e0 [ 345.791593] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 345.796765] ? rcu_batches_completed_sched+0x10/0x10 [ 345.801840] ? trace_hardirqs_off+0x10/0x10 [ 345.806135] ? select_task_rq_fair+0x2181/0x2910 [ 345.810869] ? find_held_lock+0x35/0x1d0 [ 345.814910] ? finish_task_switch+0x1c1/0x7e0 [ 345.819378] ? lock_downgrade+0x980/0x980 [ 345.823502] ? lock_release+0xa40/0xa40 [ 345.827450] ? rcu_read_lock_sched_held+0x108/0x120 [ 345.832439] ? do_raw_spin_trylock+0x190/0x190 [ 345.836996] ? compat_start_thread+0x80/0x80 [ 345.841380] ? _raw_spin_unlock_irq+0x27/0x70 [ 345.845848] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 345.850838] ? trace_hardirqs_on+0xd/0x10 [ 345.854955] ? _raw_spin_unlock_irq+0x27/0x70 [ 345.859422] ? finish_task_switch+0x1c1/0x7e0 [ 345.863887] ? finish_task_switch+0x182/0x7e0 [ 345.868354] ? copy_overflow+0x20/0x20 [ 345.872223] ? __schedule+0x903/0x1ec0 [ 345.876095] ? trace_hardirqs_off+0x10/0x10 [ 345.880396] ? find_held_lock+0x35/0x1d0 [ 345.884433] ? find_held_lock+0x35/0x1d0 [ 345.888472] ? complete+0x62/0x80 [ 345.891904] ? __schedule+0x1ec0/0x1ec0 [ 345.895847] ? do_wait_intr_irq+0x3e0/0x3e0 [ 345.900141] ? __lockdep_init_map+0xe4/0x650 [ 345.904520] ? do_raw_spin_trylock+0x190/0x190 [ 345.909081] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 345.914075] ? trace_hardirqs_on+0xd/0x10 [ 345.918197] ? __kthread_parkme+0x176/0x240 [ 345.922491] kthread+0x33c/0x400 [ 345.925831] ? rcu_batches_completed_sched+0x10/0x10 [ 345.930905] ? kthread_stop+0x7a0/0x7a0 [ 345.934854] ret_from_fork+0x3a/0x50 [ 345.938565] NMI backtrace for cpu 1 [ 345.942811] CPU: 1 PID: 20910 Comm: syz-executor0 Not tainted 4.16.0-rc6+ #286 [ 345.950143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.959468] Call Trace: [ 345.962023] [ 345.964156] dump_stack+0x194/0x24d [ 345.967756] ? arch_local_irq_restore+0x53/0x53 [ 345.972398] ? lock_release+0xa40/0xa40 [ 345.976350] ? nmi_cpu_backtrace+0x1be/0x210 [ 345.980729] ? rcu_dump_cpu_stacks+0x9d/0x1de [ 345.985202] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 345.989668] nmi_cpu_backtrace+0x1d2/0x210 [ 345.993879] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 345.998344] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 346.003594] arch_trigger_cpumask_backtrace+0x14/0x20 [ 346.008755] rcu_dump_cpu_stacks+0x186/0x1de [ 346.013142] check_cpu_stall.isra.61+0xbb8/0x15b0 [ 346.017962] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 346.023470] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 346.028638] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 346.033802] ? enqueue_hrtimer+0x177/0x4b0 [ 346.038010] ? rcu_read_unlock+0x70/0x70 [ 346.042049] ? lock_acquire+0x1d5/0x580 [ 346.045997] ? lock_acquire+0x1d5/0x580 [ 346.049949] ? notifier_call_chain+0x136/0x2c0 [ 346.054502] ? lock_downgrade+0x980/0x980 [ 346.058625] ? lock_release+0xa40/0xa40 [ 346.062575] ? lock_release+0xa40/0xa40 [ 346.066523] ? raise_softirq_irqoff+0x320/0x320 [ 346.071170] ? lock_acquire+0x1d5/0x580 [ 346.075114] ? lock_acquire+0x1d5/0x580 [ 346.079063] ? cpuacct_account_field+0x1e4/0x3b0 [ 346.083792] ? lock_downgrade+0x980/0x980 [ 346.087920] ? __acct_update_integrals+0x339/0x4d0 [ 346.092823] ? taskstats_exit+0xfc0/0xfc0 [ 346.096942] ? lock_downgrade+0x980/0x980 [ 346.101064] ? lock_release+0xa40/0xa40 [ 346.105019] rcu_check_callbacks+0x238/0xd20 [ 346.109415] ? rcu_cpu_stall_reset+0x260/0x260 [ 346.113976] ? trace_hardirqs_off+0xd/0x10 [ 346.118186] ? raise_softirq+0x325/0x490 [ 346.122221] ? raise_softirq_irqoff+0x320/0x320 [ 346.126866] ? read_boot_clock64+0x70/0x70 [ 346.131072] ? lock_downgrade+0x980/0x980 [ 346.135191] ? hrtimer_run_queues+0x5e/0x380 [ 346.139576] ? run_local_timers+0x14c/0x1b0 [ 346.143871] ? timer_clear_idle+0x50/0x50 [ 346.148038] ? account_process_tick+0xd4/0x3e0 [ 346.152595] ? thread_group_cputime+0xef0/0xef0 [ 346.157238] ? get_monotonic_coarse64+0x470/0x470 [ 346.162064] update_process_times+0x30/0x60 [ 346.166362] tick_sched_handle+0x85/0x160 [ 346.170482] tick_sched_timer+0x42/0x120 [ 346.174517] __hrtimer_run_queues+0x39c/0xec0 [ 346.178986] ? tick_sched_do_timer+0xe0/0xe0 [ 346.183369] ? hrtimer_fixup_init+0x70/0x70 [ 346.187667] ? pvclock_read_flags+0x160/0x160 [ 346.192138] ? lock_acquire+0x1d5/0x580 [ 346.196082] ? ktime_get+0x26f/0x3a0 [ 346.199768] ? kvm_clock_get_cycles+0x25/0x30 [ 346.204250] ? ktime_get_update_offsets_now+0x34a/0x520 [ 346.209590] ? do_timer+0x50/0x50 [ 346.213017] ? native_apic_msr_write+0x5c/0x80 [ 346.217570] ? rcu_idle_enter+0x530/0x530 [ 346.221690] ? lapic_next_event+0x54/0x80 [ 346.225812] ? clockevents_program_event+0x108/0x2e0 [ 346.230891] hrtimer_interrupt+0x2a5/0x6f0 [ 346.235109] smp_apic_timer_interrupt+0x14a/0x700 [ 346.239927] ? smp_call_function_single_interrupt+0x640/0x640 [ 346.245784] ? _raw_spin_lock+0x32/0x40 [ 346.249735] ? _raw_spin_unlock+0x22/0x30 [ 346.253860] ? handle_edge_irq+0x2b4/0x7c0 [ 346.258071] ? task_prio+0x50/0x50 [ 346.261590] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.266409] apic_timer_interrupt+0xf/0x20 [ 346.270616] [ 346.272827] RIP: 0010:native_queued_spin_lock_slowpath+0x135/0xfa0 [ 346.279115] RSP: 0018:ffff8801bc672dc0 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff12 [ 346.286799] RAX: ffff8801bb129dc0 RBX: ffff8801bb129dc0 RCX: dffffc0000000000 [ 346.294048] RDX: 0000000000000004 RSI: ffff8801bc672e90 RDI: ffff8801bb129dc0 [ 346.301293] RBP: ffff8801bc673138 R08: ffffffff85142d51 R09: 0000000000000000 [ 346.308544] R10: ffff8801bc673058 R11: ffff8801bb129dd8 R12: ffffed00378ce5d2 [ 346.315792] R13: ffff8801bc673110 R14: 1ffff100378ce5be R15: 0000000000000003 [ 346.323052] ? sch_direct_xmit+0x361/0x1140 [ 346.327357] ? __pv_queued_spin_lock_slowpath+0x1480/0x1480 [ 346.333064] ? skb_network_protocol+0xef/0x4b0 [ 346.337624] ? netif_skb_features+0x5ff/0x9b0 [ 346.342092] ? __skb_gso_segment+0x810/0x810 [ 346.346474] ? lock_acquire+0x1d5/0x580 [ 346.350420] ? lock_acquire+0x1d5/0x580 [ 346.354365] ? sch_direct_xmit+0x361/0x1140 [ 346.358662] ? validate_xmit_skb+0x512/0xb00 [ 346.363064] ? lock_release+0xa40/0xa40 [ 346.367013] ? netif_skb_features+0x9b0/0x9b0 [ 346.371492] ? pfifo_fast_dequeue+0x39a/0xb00 [ 346.375962] ? trace_hardirqs_on+0xd/0x10 [ 346.380081] ? __local_bh_enable_ip+0x121/0x230 [ 346.384725] do_raw_spin_lock+0x185/0x220 [ 346.388851] _raw_spin_lock+0x32/0x40 [ 346.392624] ? sch_direct_xmit+0x361/0x1140 [ 346.396920] sch_direct_xmit+0x361/0x1140 [ 346.401047] ? pfifo_fast_peek+0x1c0/0x1c0 [ 346.405258] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 346.410775] ? lock_acquire+0x1d5/0x580 [ 346.414720] ? lock_acquire+0x1d5/0x580 [ 346.418669] ? pfifo_fast_enqueue+0x34f/0x620 [ 346.423144] __qdisc_run+0x57d/0x18e0 [ 346.426928] ? sch_direct_xmit+0x1140/0x1140 [ 346.431311] ? _raw_spin_unlock+0x22/0x30 [ 346.435435] ? pfifo_fast_enqueue+0x3aa/0x620 [ 346.439906] ? lock_release+0xa40/0xa40 [ 346.443860] ? pfifo_fast_dequeue+0xb00/0xb00 [ 346.448336] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 346.453503] ? netdev_pick_tx+0x17f/0x2c0 [ 346.457626] __dev_queue_xmit+0xb8b/0x2fc0 [ 346.461843] ? netdev_pick_tx+0x2c0/0x2c0 [ 346.465972] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 346.471138] ? lock_acquire+0x1d5/0x580 [ 346.475090] ? ebt_do_table+0x17b3/0x1f40 [ 346.479215] ? lock_downgrade+0x980/0x980 [ 346.483339] ? lock_release+0xa40/0xa40 [ 346.487295] ? ebt_do_table+0x17b3/0x1f40 [ 346.491418] ? trace_hardirqs_on+0xd/0x10 [ 346.495540] ? __local_bh_enable_ip+0x121/0x230 [ 346.500188] ? _raw_read_unlock_bh+0x30/0x40 [ 346.504571] ? br_nf_post_routing+0x494/0x1570 [ 346.509130] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 346.513956] ? ebt_unregister_table+0x80/0x80 [ 346.518424] ? trace_hardirqs_on+0xd/0x10 [ 346.522546] ? __local_bh_enable_ip+0x121/0x230 [ 346.527193] ? _raw_read_unlock_bh+0x30/0x40 [ 346.531581] ? lock_acquire+0x1d5/0x580 [ 346.535528] ? lock_acquire+0x1d5/0x580 [ 346.539566] ? br_forward_finish+0x392/0x530 [ 346.543949] ? lock_downgrade+0x980/0x980 [ 346.548076] dev_queue_xmit+0x17/0x20 [ 346.551853] ? dev_queue_xmit+0x17/0x20 [ 346.555803] br_dev_queue_push_xmit+0x196/0x5a0 [ 346.560446] ? nf_hook_slow+0xd3/0x1a0 [ 346.564317] br_forward_finish+0xc8/0x530 [ 346.568444] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 346.573271] ? ebt_in_hook+0x65/0x80 [ 346.576966] ? br_fdb_offloaded_set+0x90/0x90 [ 346.581435] ? nf_hook_slow+0xd3/0x1a0 [ 346.585298] __br_forward+0x533/0xc80 [ 346.589075] ? br_forward_finish+0x530/0x530 [ 346.593461] ? br_allowed_ingress+0x13c/0x16a0 [ 346.598030] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 346.602848] ? br_multicast_count+0x7e/0x90 [ 346.607144] br_flood+0x665/0x770 [ 346.610575] ? br_forward+0x2f0/0x2f0 [ 346.614354] ? lock_release+0xa40/0xa40 [ 346.618315] br_dev_xmit+0xa68/0x1550 [ 346.622093] ? br_poll_controller+0x10/0x10 [ 346.626389] ? dentry_name+0x8c0/0x8c0 [ 346.630258] ? csum_partial+0x21/0x30 [ 346.634041] ? csum_partial_ext+0x25/0x30 [ 346.638159] ? skb_send_sock+0x50/0x50 [ 346.642025] ? __skb_checksum+0x4a9/0x7e0 [ 346.646156] ? skb_checksum+0xd1/0x130 [ 346.650022] ? __skb_checksum+0x7e0/0x7e0 [ 346.654143] ? skb_send_sock+0x50/0x50 [ 346.658011] dev_hard_start_xmit+0x24e/0xac0 [ 346.662398] ? validate_xmit_skb_list+0x120/0x120 [ 346.667214] ? skb_warn_bad_offload+0x3d0/0x3d0 [ 346.671855] ? netif_skb_features+0x5ff/0x9b0 [ 346.676322] ? netdev_cmd_to_name+0x60/0x60 [ 346.680618] ? __skb_gso_segment+0x810/0x810 [ 346.684999] ? validate_xmit_xfrm+0xb8/0xd90 [ 346.689383] ? lock_acquire+0x1d5/0x580 [ 346.693329] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 346.697712] ? validate_xmit_skb+0x512/0xb00 [ 346.702092] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 346.707258] ? netif_skb_features+0x9b0/0x9b0 [ 346.711726] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 346.716886] ? fib_table_lookup+0xa04/0x1ba0 [ 346.721266] ? netdev_pick_tx+0x17f/0x2c0 [ 346.725388] __dev_queue_xmit+0x26bf/0x2fc0 [ 346.729692] ? netdev_pick_tx+0x2c0/0x2c0 [ 346.733816] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 346.738981] ? lock_acquire+0x1d5/0x580 [ 346.742930] ? __is_insn_slot_addr+0x1fc/0x330 [ 346.747486] ? lock_downgrade+0x980/0x980 [ 346.751612] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 346.756337] ? lock_acquire+0x1d5/0x580 [ 346.760282] ? __is_insn_slot_addr+0x1fc/0x330 [ 346.764839] ? lock_downgrade+0x980/0x980 [ 346.768958] ? lock_release+0xa40/0xa40 [ 346.772913] ? lock_acquire+0x1d5/0x580 [ 346.776859] ? is_bpf_text_address+0x7b/0x120 [ 346.781330] ? ip_vs_sched_persist+0x1810/0x1810 [ 346.786056] ? ip_vs_fill_iph_skb_off+0x39f/0x990 [ 346.790871] ? ip_vs_sched_persist+0x1810/0x1810 [ 346.795598] ? lock_acquire+0x1d5/0x580 [ 346.799549] ? depot_save_stack+0x2ca/0x460 [ 346.803846] ? lock_downgrade+0x980/0x980 [ 346.807974] ? lock_acquire+0x1d5/0x580 [ 346.811930] ? ip_vs_proto_data_get+0x10c/0x150 [ 346.816583] ? ip_finish_output+0x864/0xd60 [ 346.820887] ? lock_downgrade+0x980/0x980 [ 346.825016] ? lock_release+0xa40/0xa40 [ 346.828966] ? ip_vs_out_icmp_v6.isra.26+0x610/0x610 [ 346.834046] ? depot_save_stack+0x2ca/0x460 [ 346.838349] dev_queue_xmit+0x17/0x20 [ 346.842125] ? dev_queue_xmit+0x17/0x20 [ 346.846078] ip_finish_output2+0xf4d/0x1550 [ 346.850375] ? ipt_do_table+0xe43/0x19b0 [ 346.854408] ? trace_hardirqs_on+0xd/0x10 [ 346.858535] ? dst_output+0x140/0x140 [ 346.862309] ? br_flood+0x665/0x770 [ 346.865913] ? ip_finish_output2+0x91a/0x1550 [ 346.870387] ? ipv4_mtu+0x411/0x580 [ 346.873992] ? __build_flow_key.constprop.52+0x630/0x630 [ 346.879421] ? do_add_counters+0x550/0x550 [ 346.883631] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 346.887752] ? iptable_nat_ipv4_fn+0x40/0x40 [ 346.892142] ip_finish_output+0x864/0xd60 [ 346.896263] ? ip_finish_output+0x864/0xd60 [ 346.900561] ? ip_fragment.constprop.47+0x200/0x200 [ 346.905552] ? iptable_mangle_hook+0xaf/0x4a0 [ 346.910025] ? iptable_nat_ipv4_out+0x2c/0x40 [ 346.914499] ? nf_hook_slow+0xd3/0x1a0 [ 346.918361] ? ip_idents_reserve+0x1e6/0x2a0 [ 346.922743] ? pskb_expand_head+0x657/0x1210 [ 346.927128] ip_output+0x1d2/0x860 [ 346.930646] ? ip_mc_output+0x1350/0x1350 [ 346.934772] ? skb_copy_ubufs+0x1910/0x1910 [ 346.939072] ? ip_fragment.constprop.47+0x200/0x200 [ 346.944061] ? __ip_select_ident+0x168/0x270 [ 346.948445] ? ip_idents_reserve+0x2a0/0x2a0 [ 346.952834] ip_local_out+0x95/0x160 [ 346.956527] iptunnel_xmit+0x556/0x810 [ 346.960392] ip_tunnel_xmit+0x177b/0x3550 [ 346.964519] ? __ip_rt_update_pmtu+0xa60/0xa60 [ 346.969516] ? ip_md_tunnel_xmit+0x14d0/0x14d0 [ 346.974069] ? lock_downgrade+0x980/0x980 [ 346.978198] ? pvclock_read_flags+0x160/0x160 [ 346.982678] ? kvm_clock_get_cycles+0x25/0x30 [ 346.987152] ? ktime_get+0x3a0/0x3a0 [ 346.990842] __gre_xmit+0x546/0x8b0 [ 346.994447] erspan_xmit+0x779/0x22a0 [ 346.998226] ? gretap_fb_dev_create+0x250/0x250 [ 347.002879] dev_hard_start_xmit+0x24e/0xac0 [ 347.007265] ? validate_xmit_skb_list+0x120/0x120 [ 347.012080] ? __skb_gso_segment+0x810/0x810 [ 347.016464] ? lock_acquire+0x1d5/0x580 [ 347.020410] ? lock_acquire+0x1d5/0x580 [ 347.024356] ? sch_direct_xmit+0x361/0x1140 [ 347.028651] ? validate_xmit_skb+0x512/0xb00 [ 347.033032] ? lock_release+0xa40/0xa40 [ 347.036981] ? netif_skb_features+0x9b0/0x9b0 [ 347.041448] ? pfifo_fast_dequeue+0x39a/0xb00 [ 347.045916] ? trace_hardirqs_on+0xd/0x10 [ 347.050037] ? __local_bh_enable_ip+0x121/0x230 [ 347.054689] sch_direct_xmit+0x40d/0x1140 [ 347.058812] ? pfifo_fast_peek+0x1c0/0x1c0 [ 347.063025] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 347.068539] ? lock_acquire+0x1d5/0x580 [ 347.072487] ? lock_acquire+0x1d5/0x580 [ 347.076433] ? pfifo_fast_enqueue+0x34f/0x620 [ 347.080905] __qdisc_run+0x57d/0x18e0 [ 347.084683] ? sch_direct_xmit+0x1140/0x1140 [ 347.089081] ? _raw_spin_unlock+0x22/0x30 [ 347.093202] ? pfifo_fast_enqueue+0x3aa/0x620 [ 347.097671] ? lock_release+0xa40/0xa40 [ 347.101625] ? pfifo_fast_dequeue+0xb00/0xb00 [ 347.106182] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 347.111343] ? netdev_pick_tx+0x17f/0x2c0 [ 347.115466] __dev_queue_xmit+0xb8b/0x2fc0 [ 347.119683] ? netdev_pick_tx+0x2c0/0x2c0 [ 347.123811] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 347.128979] ? lock_acquire+0x1d5/0x580 [ 347.132928] ? ebt_do_table+0x17b3/0x1f40 [ 347.137050] ? lock_downgrade+0x980/0x980 [ 347.141171] ? lock_release+0xa40/0xa40 [ 347.145134] ? ebt_do_table+0x17b3/0x1f40 [ 347.149255] ? trace_hardirqs_on+0xd/0x10 [ 347.153377] ? __local_bh_enable_ip+0x121/0x230 [ 347.158021] ? _raw_read_unlock_bh+0x30/0x40 [ 347.162405] ? br_nf_post_routing+0x494/0x1570 [ 347.166971] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 347.171808] ? ebt_unregister_table+0x80/0x80 [ 347.176283] ? trace_hardirqs_on+0xd/0x10 [ 347.180407] ? __local_bh_enable_ip+0x121/0x230 [ 347.185054] ? _raw_read_unlock_bh+0x30/0x40 [ 347.189438] ? lock_acquire+0x1d5/0x580 [ 347.193388] ? lock_acquire+0x1d5/0x580 [ 347.197338] ? br_forward_finish+0x392/0x530 [ 347.201720] ? lock_downgrade+0x980/0x980 [ 347.205850] dev_queue_xmit+0x17/0x20 [ 347.209626] ? dev_queue_xmit+0x17/0x20 [ 347.213574] br_dev_queue_push_xmit+0x196/0x5a0 [ 347.218217] ? nf_hook_slow+0xd3/0x1a0 [ 347.222080] br_forward_finish+0xc8/0x530 [ 347.226203] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 347.231024] ? ebt_in_hook+0x65/0x80 [ 347.234714] ? br_fdb_offloaded_set+0x90/0x90 [ 347.239182] ? nf_hook_slow+0xd3/0x1a0 [ 347.243049] __br_forward+0x533/0xc80 [ 347.246826] ? br_forward_finish+0x530/0x530 [ 347.251209] ? br_allowed_ingress+0x13c/0x16a0 [ 347.255772] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 347.260590] ? br_multicast_count+0x7e/0x90 [ 347.264889] br_flood+0x665/0x770 [ 347.268321] ? br_forward+0x2f0/0x2f0 [ 347.272096] ? lock_release+0xa40/0xa40 [ 347.276055] br_dev_xmit+0xa68/0x1550 [ 347.279832] ? br_poll_controller+0x10/0x10 [ 347.284137] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 347.289298] ? lock_acquire+0x1d5/0x580 [ 347.293242] ? __is_insn_slot_addr+0x1fc/0x330 [ 347.297796] ? lock_downgrade+0x980/0x980 [ 347.301918] ? fib_table_lookup+0xa04/0x1ba0 [ 347.306306] dev_hard_start_xmit+0x24e/0xac0 [ 347.310697] ? validate_xmit_skb_list+0x120/0x120 [ 347.315512] ? netif_skb_features+0x5ff/0x9b0 [ 347.319982] ? netdev_cmd_to_name+0x60/0x60 [ 347.324277] ? __skb_gso_segment+0x810/0x810 [ 347.328658] ? validate_xmit_xfrm+0xb8/0xd90 [ 347.333037] ? lock_acquire+0x1d5/0x580 [ 347.336983] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 347.341365] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 347.346532] ? __debug_object_init+0x235/0x1040 [ 347.351172] ? validate_xmit_skb+0x512/0xb00 [ 347.355555] ? netif_skb_features+0x9b0/0x9b0 [ 347.360027] ? do_raw_spin_trylock+0x190/0x190 [ 347.364582] ? netdev_pick_tx+0x17f/0x2c0 [ 347.368704] __dev_queue_xmit+0x26bf/0x2fc0 [ 347.372999] ? lock_downgrade+0x980/0x980 [ 347.377127] ? netdev_pick_tx+0x2c0/0x2c0 [ 347.381254] ? arp_constructor+0x37a/0xc10 [ 347.385461] ? lock_downgrade+0x980/0x980 [ 347.389585] ? lock_release+0xa40/0xa40 [ 347.393531] ? refcount_inc_not_zero+0xfe/0x180 [ 347.398174] ? lock_acquire+0x1d5/0x580 [ 347.402118] ? lock_acquire+0x1d5/0x580 [ 347.406064] ? __neigh_create+0x165e/0x1d90 [ 347.410360] ? lock_downgrade+0x980/0x980 [ 347.414482] ? lock_release+0xa40/0xa40 [ 347.418428] ? arp_mc_map+0xa60/0xa60 [ 347.422204] ? do_raw_write_trylock+0x190/0x190 [ 347.426847] ? __neigh_create+0x165e/0x1d90 [ 347.431141] ? trace_hardirqs_on+0xd/0x10 [ 347.435261] ? __local_bh_enable_ip+0x121/0x230 [ 347.439904] ? _raw_write_unlock_bh+0x30/0x40 [ 347.444372] ? __neigh_create+0xc0d/0x1d90 [ 347.448589] ? lock_acquire+0x1d5/0x580 [ 347.452538] ? ip_finish_output2+0x91a/0x1550 [ 347.457009] ? lock_downgrade+0x980/0x980 [ 347.461133] ? lock_release+0xa40/0xa40 [ 347.465083] ? do_raw_write_trylock+0x190/0x190 [ 347.469728] ? memcpy+0x45/0x50 [ 347.472985] dev_queue_xmit+0x17/0x20 [ 347.476761] ? dev_queue_xmit+0x17/0x20 [ 347.480707] neigh_resolve_output+0x5e2/0xa00 [ 347.485174] ? ether_setup+0x2d0/0x2d0 [ 347.489039] ? __neigh_event_send+0x1040/0x1040 [ 347.493687] ? ip_finish_output2+0x2aa/0x1550 [ 347.498157] ip_finish_output2+0x91a/0x1550 [ 347.502452] ? ipt_do_table+0xe43/0x19b0 [ 347.506486] ? trace_hardirqs_on+0xd/0x10 [ 347.510611] ? dst_output+0x140/0x140 [ 347.514395] ? ipv4_mtu+0x411/0x580 [ 347.518000] ? __build_flow_key.constprop.52+0x630/0x630 [ 347.523426] ? do_add_counters+0x550/0x550 [ 347.527633] ? nf_nat_ipv4_fn+0x2ec/0x820 [ 347.531754] ? iptable_nat_ipv4_fn+0x40/0x40 [ 347.536143] ip_finish_output+0x864/0xd60 [ 347.540264] ? ip_finish_output+0x864/0xd60 [ 347.544563] ? ip_fragment.constprop.47+0x200/0x200 [ 347.549549] ? iptable_mangle_hook+0xaf/0x4a0 [ 347.554022] ? iptable_nat_ipv4_out+0x2c/0x40 [ 347.558589] ? nf_hook_slow+0xd3/0x1a0 [ 347.562448] ? ipv4_dst_check+0x18d/0x230 [ 347.566572] ip_output+0x1d2/0x860 [ 347.570089] ? ip_mc_output+0x1350/0x1350 [ 347.574211] ? __sk_dst_check+0x1a5/0x380 [ 347.578335] ? ip_fragment.constprop.47+0x200/0x200 [ 347.583330] ip_local_out+0x95/0x160 [ 347.587021] ip_queue_xmit+0x8c0/0x1920 [ 347.590972] ? ip_build_and_send_pkt+0xc80/0xc80 [ 347.595702] ? refcount_dec_if_one+0x20/0x20 [ 347.600086] ? __tcp_v4_send_check+0x1d/0x1d0 [ 347.604554] ? tcp_options_write+0x237/0x9f0 [ 347.608944] tcp_transmit_skb+0x1b12/0x3960 [ 347.613252] ? __tcp_select_window+0x900/0x900 [ 347.617811] ? tcp_fastopen_cache_get+0x449/0x720 [ 347.622626] ? tcp_peer_is_proven+0xc60/0xc60 [ 347.627094] ? mem_cgroup_charge_skmem+0x17b/0x310 [ 347.631997] ? mem_cgroup_sk_free+0x90/0x90 [ 347.636301] ? tcp_try_fastopen+0x1a20/0x1a20 [ 347.640772] ? tcp_init_transfer+0x3e0/0x3e0 [ 347.645155] ? tcp_connect_queue_skb+0x2ce/0x4e0 [ 347.649887] ? tcp_rbtree_insert+0x135/0x190 [ 347.654271] tcp_connect+0x1ee7/0x4100 [ 347.658143] ? tcp_push_one+0x100/0x100 [ 347.662092] ? do_raw_spin_trylock+0x167/0x190 [ 347.666655] ? lock_acquire+0x1d5/0x580 [ 347.670600] ? secure_tcp_seq+0x9f/0x150 [ 347.674635] ? lock_downgrade+0x980/0x980 [ 347.678765] ? pvclock_read_flags+0x160/0x160 [ 347.683233] ? inet_hash+0x90/0x90 [ 347.686747] ? kvm_clock_get_cycles+0x25/0x30 [ 347.691218] ? ktime_get+0x3a0/0x3a0 [ 347.694907] ? tcp_set_state+0x201/0x830 [ 347.698946] ? tcp_fastopen_defer_connect+0x163/0x4a0 [ 347.704111] ? siphash_1u64+0x18/0x270 [ 347.707971] ? secure_tcp_ts_off+0x98/0x170 [ 347.712270] ? xfrm_lookup_route+0x4f/0x1a0 [ 347.716563] ? dst_release+0x3a/0x90 [ 347.720254] tcp_v4_connect+0x15ef/0x1e70 [ 347.724374] ? SyS_sendto+0x40/0x50 [ 347.727980] ? tcp_v4_inbound_md5_hash+0x510/0x510 [ 347.732899] ? lock_acquire+0x1d5/0x580 [ 347.736848] ? lock_acquire+0x1d5/0x580 [ 347.740802] ? fs_reclaim_acquire+0x20/0x20 [ 347.745101] __inet_stream_connect+0x2d4/0xf00 [ 347.749654] ? lock_release+0xa40/0xa40 [ 347.753604] ? inet_bind+0x930/0x930 [ 347.757291] ? rcu_note_context_switch+0x710/0x710 [ 347.762193] ? kasan_unpoison_shadow+0x35/0x50 [ 347.766746] ? kasan_kmalloc+0xad/0xe0 [ 347.770612] ? kmem_cache_alloc_trace+0x2e0/0x740 [ 347.775436] ? futex_wake+0x566/0x680 [ 347.779218] tcp_sendmsg_locked+0x25ca/0x3960 [ 347.783694] ? lock_acquire+0x1d5/0x580 [ 347.787641] ? __fget+0x342/0x5b0 [ 347.791068] ? lock_downgrade+0x980/0x980 [ 347.795193] ? tcp_sendpage+0x60/0x60 [ 347.798967] ? get_futex_key+0x1d50/0x1d50 [ 347.803174] ? lock_downgrade+0x980/0x980 [ 347.807302] ? __fget+0x36b/0x5b0 [ 347.810732] ? lock_acquire+0x1d5/0x580 [ 347.814677] ? lock_acquire+0x1d5/0x580 [ 347.818624] ? tcp_sendmsg+0x21/0x50 [ 347.822314] ? lock_release+0xa40/0xa40 [ 347.826260] ? check_same_owner+0x320/0x320 [ 347.830556] ? do_raw_spin_trylock+0x190/0x190 [ 347.835115] ? lock_sock_nested+0x91/0x110 [ 347.839322] ? trace_hardirqs_on+0xd/0x10 [ 347.843442] ? __local_bh_enable_ip+0x121/0x230 [ 347.848087] tcp_sendmsg+0x2f/0x50 [ 347.851601] inet_sendmsg+0x11f/0x5e0 [ 347.855374] ? __might_sleep+0x95/0x190 [ 347.859321] ? inet_create+0xf50/0xf50 [ 347.863185] ? security_socket_sendmsg+0x89/0xb0 [ 347.867919] ? inet_create+0xf50/0xf50 [ 347.871779] sock_sendmsg+0xca/0x110 [ 347.875467] SYSC_sendto+0x361/0x5c0 [ 347.879155] ? SYSC_connect+0x4a0/0x4a0 [ 347.883103] ? __fget_light+0x2b2/0x3c0 [ 347.887052] ? fget_raw+0x20/0x20 [ 347.890480] ? inet_bind+0xaf/0x930 [ 347.894078] ? security_socket_bind+0x89/0xb0 [ 347.898551] ? SYSC_bind+0x290/0x410 [ 347.902248] ? SyS_futex+0x269/0x390 [ 347.905934] ? SyS_setsockopt+0x215/0x360 [ 347.910057] ? do_futex+0x22a0/0x22a0 [ 347.913830] ? mm_fault_error+0x2c0/0x2c0 [ 347.917952] ? move_addr_to_kernel+0x60/0x60 [ 347.922335] SyS_sendto+0x40/0x50 [ 347.925761] ? SyS_getpeername+0x30/0x30 [ 347.929794] do_syscall_64+0x281/0x940 [ 347.933655] ? __do_page_fault+0xc90/0xc90 [ 347.937864] ? _raw_spin_unlock_irq+0x27/0x70 [ 347.943093] ? finish_task_switch+0x1c1/0x7e0 [ 347.947563] ? syscall_return_slowpath+0x550/0x550 [ 347.952467] ? syscall_return_slowpath+0x2ac/0x550 [ 347.957368] ? prepare_exit_to_usermode+0x350/0x350 [ 347.962357] ? prepare_exit_to_usermode+0x227/0x350 [ 347.967347] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 347.971989] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 347.976814] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 347.981976] RIP: 0033:0x4548b9 [ 347.985159] RSP: 002b:00007f8eb5451c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 347.992843] RAX: ffffffffffffffda RBX: 00007f8eb54526d4 RCX: 00000000004548b9 [ 348.000086] RDX: ffffffffffffffbb RSI: 0000000020fa0fff RDI: 0000000000000013 [ 348.007330] RBP: 000000000072bea0 R08: 0000000020385ff0 R09: 0000000000000010 [ 348.014573] R10: 0000000020020003 R11: 0000000000000246 R12: 00000000ffffffff [ 348.021816] R13: 00000000000004f2 R14: 00000000006f9750 R15: 0000000000000000