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", 0xb31) shutdown(0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e80)={0xffffffffffffff9c, 0x50, &(0x7f0000000e00)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000ec0)=r5, 0x4) close(r4) 2018/03/28 05:01:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a8d57fa7f37ec54a29d6369e583c6d1480e5806cbb0269ab5e2a37db3d9609aeea", 0x21) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x3, 0xa, 0x5f28, 0x1f, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x8000, 0x3, 0x101, 0x4, 0xf985}, &(0x7f0000000180)=0x14) 2018/03/28 05:01:35 executing program 6: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x208, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x280, 0x2221510e, 0x40, 0x3, 0x5, &(0x7f00000001c0)='ipddp0\x00', 0x20, 0x3, 0x8}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000580)={0x2fc, {{0xa, 0x4e24, 0x3, @empty, 0x1}}, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}}, 0x108) socketpair$inet6(0xa, 0x1, 0x401, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x80000001, 0x8002, 0x5, 0x0, 0xc463, 0x9, 0x6, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x800e, 0xa, 0xff, r4}, 0x10) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000ca1f70)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e000000000000"], 0xff08) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2a1c, 0x9, 0x100000001, 0x0, r4}, 0x10) socketpair(0xa, 0x825, 0x400, &(0x7f0000000040)) 2018/03/28 05:01:35 executing program 4: socketpair(0x5, 0x0, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x5, 0x3}, 0x14) connect(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20}, 0x1, 0x2}}, 0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) connect(r0, &(0x7f0000000140)=@can={0x1d, r2}, 0x80) bind$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0xc191, 0x8, 0x3ff, 0x10001, 0xfff, 0x6}, 0x8001}, 0xa) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x88, &(0x7f0000000280)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in={0x2, 0x4e24, @rand_addr}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r3, 0x0, 0xffff}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r3, 0x7f}, &(0x7f0000000440)=0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={r4, 0x54, &(0x7f0000000480)=[@in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x4e20, 0x2093, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x101}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r6}, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e20, 0x6}}, 0xc70a, 0x7, 0x5, "d01f7547ef3aba8641f62679a4f92274319c9c189651ff48603e584b32e967660c4ecace68953b25b4ae64456dbb0666511a1c6d52dc06c7f42821b89b2c32acfb2fb894869f8f9bcb94bd2ae7649074"}, 0xd8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f00000006c0)="82b36aa6a7a28f7afe6d2df60c9126068a4b142bb2431c1dd131db544b91c92986648d2ba51d371dc0677110e3e93179df589baace0f3eae72fbbe36788708468f739ebef46b7d1234d7df55eeaaff0a1eb0467b529baa07ce0d5e4e096d78e2dac4c3d86ea52fd314740d4e6c3d3b9a19255f18df0ba543bcd3bd869304e5109d04628fd123aaadbaa62be8276e3c71bcd735dffca540e76a55ac8edf9bc3dd542e040ec6cfcfc6afe5f3b114e6b0fa1b0db16b5f7d9f4d4157d5b4f30594c3e57caff051c4cd4f7f52e78a97502c46f25213383fae65a54011aed4f9f05cc4c25fb1170176799bc549", &(0x7f00000007c0)="dd9e47580219a835ed5c28c9eeafbb011ced52f8fbced09d5a0aa9659116f39fda1c29b9f68223611fb0f025ef38c3a5f1c311724f8cae426a2860", 0x1}, 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000840)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000880)=""/249) connect$nfc_llcp(r0, &(0x7f0000000980)={0x27, 0x0, 0x1, 0x2, 0x2, 0x80, "2931a42974d1a679c8193a3ded51ecacde69dd7ae5cf56a37bde1efc430d85cd548f980a6aaaeb00f278205bc3f2f45a36299d8fec8161894f35e278f6b937", 0x28}, 0x60) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000a00)={0x2, [0x9, 0x5]}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000a40)='cdg\x00', 0x4) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000a80)={@loopback={0x0, 0x1}, 0x4, r2}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000ac0)={{0x2, 0x4e22, @rand_addr=0x9}, {0x6, @random="ed93773952a9"}, 0x40, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000b40)='ip6gre0\x00') setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000b80)=0x1, 0x4) bind$llc(r0, &(0x7f0000000bc0)={0x1a, 0x305, 0x6, 0x3, 0x9, 0x8, @random="17c969dd4225"}, 0x10) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000c00)=""/137, &(0x7f0000000cc0)=0x89) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000d00), &(0x7f0000000d40)=0x30) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000ec0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x50, r7, 0x2, 0x70bd2b, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x47}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000f00)=@assoc_value={r3, 0x200}, &(0x7f0000000f40)=0x8) 2018/03/28 05:01:35 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) writev(r1, &(0x7f0000001280), 0x0) 2018/03/28 05:01:35 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r1, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000040), 0x80800) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000013f97)=""/122, 0x7a}], 0x1}}], 0x48}, 0x0) 2018/03/28 05:01:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fffffff}, 0x8) socketpair(0x10, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) r2 = gettid() sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000300}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1a8, 0x1f, 0x501, 0x70bd29, 0x25dfdbfc, {}, [@generic="7afee78ddb059f329b7e255b7e3a3e6a7ddfbbab364a9a016c4fbf092ba090100b7f86b817c47019d27ff8491b948b1ada305f3040ebbce65ed362ce178e1cca964dc822667f85c89afbc903d5089a1fd32f4e2bca80cbe53170", @generic="b1d3a88f21bbb371201622779b04ad337a477c6bb0545e1b7e81e93667eac5621485bc253461649ea6b424df64bccb42c61b0826471df967f4f1fb9162fb5f526ca1548042ce2b3b532a9ec9e0a7fbce7fcf292fafb4a56c22f0779edb7960211a", @generic="a810292e3ef3dbb2d94506e3c6e65f304648ef31505595f72066ddf54c562d0ad0fd536ea5f10e1b9765dc5f287b3e755bc7694f22171cde793cda47d861ace5908eb624ee80ffc2a8018cfe6a57623a36c9ad716355252767cc540fdc31787785a587a23f51acf61da33ddef44e80ff", @typed={0x14, 0x4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x14, 0x77, [@typed={0x8, 0x8a, @pid=r2}, @typed={0x8, 0x76, @str='\x00'}]}, @typed={0x40, 0x8b, @str="0e4070726f6370707031706f7369785f61636c5f6163636573735b776c616e315c2976626f786e657430696e6f6465762c276b657972696e6700"}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x804}, 0x0) 2018/03/28 05:01:35 executing program 7: r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0800000000000000000000008695643d"]}) connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x3, 0x3, 0x2, 0x1}}, 0x26) 2018/03/28 05:01:35 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000001dc0)=""/4096, 0x377}, {&(0x7f00000001c0)=""/177, 0x142}, {&(0x7f00000018c0)=""/211}, {&(0x7f00000019c0)=""/243}, {&(0x7f0000000280)=""/108}, {&(0x7f0000001580)=""/120}, {&(0x7f0000001700)=""/98}, {&(0x7f0000001ac0)=""/152}, {&(0x7f0000003f00)=""/4096}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/223, 0xdf}], 0x4, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd86}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0x37, 0x0, 0x0, 0x0) 2018/03/28 05:01:35 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x5, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001740)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/28 05:01:35 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x83, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xb826}}, 0x52, 0x0, 0x7, 0x81, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000aa9ffc), &(0x7f0000aa9000)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x6}, 0x1c) 2018/03/28 05:01:35 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@generic={0x43cb, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1ff, 0xe4, &(0x7f0000000100)=""/228}, 0x48) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000280)=""/166, &(0x7f0000000340)=0xa6) [ 180.903431] rdma_op 0000000072b5ed51 conn xmit_rdma (null) 2018/03/28 05:01:35 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x110, 0x33e) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) [ 180.971337] validate_nla: 1 callbacks suppressed [ 180.971345] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 180.983769] nla_parse: 7 callbacks suppressed [ 180.983775] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 181.008583] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 181.016105] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 181.032679] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 181.040178] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 181.051292] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 181.058764] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 181.067810] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 181.075210] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 181.084272] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 181.091731] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 181.100702] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 181.108128] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/28 05:01:35 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000b) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) r2 = getuid() getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000a00)=""/4096, &(0x7f0000001a00)=0x1000) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001b00)="7d3006886e8ca55bbc766b23dd0f3f05918d61c2114400136c9919a73003456b0eb01b880867b56014ffa06817bd2c1f61922e018cab287adc297b067259eb2789b52e1bf78a2a8068413e320151a9d3caf0fb4274d94fb00f47f6344043a8568fc07df2e62c56d37b39cbbb41a0c38dcef3c4876a8cc4a135ab8226dfde21a9fa0eb301cb2ef2d4a6fa5ffb3bb22817dcbbdfb4994225a7456180752cbeedbe", 0xa0) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x3f0, [0x20000600, 0x0, 0x0, 0x20000730, 0x20000760], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x8, 0xfd, 'bridge0\x00', 'bcsh0\x00', '\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2677}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x13, 0x16, 0xa00, 'yam0\x00', 'syz_tun\x00', 'syz_tun\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x41fad69a693b0cec, 0xf1580946ea4232dc, 0xff, 0xff, 0xff], 0x108, 0x108, 0x140, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x5}}}, @limit={'limit\x00', 0x20, {{0x1, 0x4, 0x39, 0x7, 0x43, 0x200}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x5, 0x40, 0x60, 'ip_vti0\x00', 'bond0\x00', 'ip6gre0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xe8, 0x120, [@owner={'owner\x00', 0x18, {{r1, r2, r4, r5, 0x4, 0x2}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}]}]}, 0x468) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x2, 0x2b0, [0x20000340, 0x0, 0x0, 0x20000480, 0x200004b0], 0x0, &(0x7f00000000c0), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'vcan0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0xe0, 0x110, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x204}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945", 0xfffffffffffffffd}}}}]}]}, 0x328) 2018/03/28 05:01:35 executing program 1: socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="88651b5eea2429273f0d0d57d0e756043fc690e1e4684f97ae7fe214d54c123f5fb28857e2160e9c1628637cebaea21e5c04875e3b39f8946f8856cd9d62c41c98d7031c967317daa22d39d1", 0x4c) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffffff}) r5 = getpid() ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000640)={0x2, &(0x7f0000000600)=[0x10000, 0x92bb]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000340)={0x8, 0x6, r5, 0x9, r6, 0x5, 0xff, 0x1}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=ANY=[@ANYBLOB="6d076a9d", @ANYRES16=r7, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r4}) 2018/03/28 05:01:35 executing program 2: accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="240000002a00ff0a000d0000ffffffff03000000100000000c000100085454a7a1930000"], 0x24}, 0x1}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xb63e, 0x2}, &(0x7f0000000180)=0x8) 2018/03/28 05:01:35 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x800, 0x70bd26, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x87a7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000002000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x6, &(0x7f0000001ffa), 0x23) 2018/03/28 05:01:35 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x40000000000}]}, 0x10) 2018/03/28 05:01:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0xc, 0x81, 0x7f, r1}, 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff03000000000000"], 0xc) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r3, &(0x7f0000000140)=@kern={0x10}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0xfffffffffffff963, 0x9, 0xfffffffffffffff8}, &(0x7f0000000340)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r4 = accept4(r3, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0xffffff33, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000002c0)={r1, 0x8, 0x72, "d394d5ed019ebf878a4875f0bdb663b319efe40aaec9ea7e0d689648f706c1f2bef6be07ead4bee35f75d4db1737c8ba0aa65f418a6029ff52add911f2f5f2f49ae35496ff0406867c59e22cd837953da88bbd66cf2df99487ee2335d590a4d4b51b05c9e018f8186b38b8b648353c3aa968"}, 0x7a) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'tunl0\x00'}) 2018/03/28 05:01:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'yam0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x0, 0x4, 0x5d80401a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e24, 0x80000000, 0x4e21, 0xffffffff7fffffff, 0xa, 0xa0, 0x20, 0x33, r3, r4}, {0x80000001, 0x7ff, 0x8, 0x6004c6e5, 0x100000000, 0x15b, 0x1ff, 0x8}, {0x10001, 0x190c, 0xed8, 0x100000001}, 0x7, 0x6e6bb4, 0x1, 0x1, 0x35aa98998bc9083b, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x2, 0x5, 0x3, 0x6, 0x100}}, 0xe8) sendmmsg$alg(r1, &(0x7f0000415fc8)=[{0x0, 0x0, &(0x7f0000d3af70)=[{&(0x7f0000092f6e)="9535f1df199dcee87dca3f814a85d955c1fb", 0x12}], 0x1, &(0x7f00002f4000)}], 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x10) 2018/03/28 05:01:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 181.117453] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 181.124903] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 181.133551] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 181.140965] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 181.149647] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 181.157100] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/28 05:01:35 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="499b6ab57027e028e3fa83f3fdb4ef2bf5c635ac7e742ff69489f841d7981cbe086a6796b29dd944174b9d34b7580bc463fc57d2f3c158752a31e774f6a481032e5b0d506d4090d783b231a2764816096b0faa56d065a42366cb7abb94bfd22792f6a2fe2b8a0647d7106a4b5a0e0b33a3c5063f8fdb243973de3410655bf91a3d7bd21b27b22fa1ff34fde6dc1e35236b99531b6492a1a714814587c77c9a458881d517579212cc40c298719341835d8132ab2bdb918026765917c5c5ebf9011f0273097b0d63c63b1a485dc967d9d53b79b3ff3f6a634b903d254929fbc69e8675e6c906e29943317d091f39ac52f89174668487cac4dd56c49288790000"], 0x8) r1 = socket(0x1, 0x80003, 0x5) getsockopt$inet_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000000100)=""/57, &(0x7f0000000500)=0x39) getsockopt$inet_dccp_int(r1, 0x21, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x290) 2018/03/28 05:01:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r3, 0x800, 0x70bd27, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000002c0)="06f9d9e6837369a235eec840177992eead1985709d60236273e78f4d8373553168e6b0f9e117f5b37d6a099cbbc69a2fbe6bff649c0e36cedf67e6d7b4d5313b96ff9904eb876947a4bd3b9e763e508ef55c888a1c4405a76df70676d33091956d490765e4213454682865e71c19f6dbbacab67c78e0b09e8d39ebea3eee93d69eb85115145153a50e223e459f339b1f580de7b88eed09330bee78d5ee522bc3757a3fefe01a560e122a9354980ec0f57a7b33fd35763f6ef091af13621b4c07923a62c65e31d552c273cff8127ab038fbffbadf347f17552cd407bb668c43867a1cfd2a82398f91d3b58052b3783e32abb926ee619dd3", 0xf7}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0xc001}, 0x4000) 2018/03/28 05:01:35 executing program 0: r0 = socket(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f5b000)=0xfffffffffffffff8, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/28 05:01:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x3, 0x4, {0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, [], 0xf}}}}, 0x3a) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x31, r1}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x1, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc8ffc)=0x8) r3 = accept(r2, 0x0, &(0x7f00000000c0)) getsockname$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000200)=0x7, 0x4) 2018/03/28 05:01:35 executing program 4: setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffff9c, 0x10e, 0x3, &(0x7f0000000080)=0x4ea, 0x4) socketpair(0x9, 0x8000b, 0x9, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000400)=0x7, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x22) r2 = accept4(r1, 0x0, &(0x7f0000000240), 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000940)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f604cba328aea6d390e35ccded26f5d5dbf7fad5bef9449dcc1e3a8f241f192e81dbfccc1b47247c0942dbc5b3e951c80c288ce78a8bfd256cedc7cffc1c82"}, 0x60, &(0x7f0000000800)=[{&(0x7f00000007c0)='"', 0x1}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="1000"], 0x10}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/41, 0x9}) 2018/03/28 05:01:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0x2, 0xa47, 0x5, 0x2, 0x3f}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0xfffffffffffffe0b}], 0x100000000000002d, &(0x7f0000000a00)=""/111, 0x6f}, 0x2) [ 181.196459] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'nat' 2018/03/28 05:01:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x8, 0x1}, 0x122) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) pipe(&(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/28 05:01:35 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000200)="9cf45e0373bf6a42427eab11d584c485d48a8712d596cc5eed85e0ef5defcdb06220f4d0dea33dcee2b79727171bf9bb4b52eceed1308f21cc59799b91c1130ac2501f4352a6b8cbc6f626e5087accdca986ca56a99cadf5ce84ab04ee22679315cdb247b718a67835189fd20337771efc5639e5baade7233a5235290b4b2d906a971a44325e56804f32f99baf0308b0dce87971d15730530386268892273ff460a66d5041ecd47047712e840349b2428592c1f0fab95b123eb5f7ccec") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x21c) sendto$inet(r0, &(0x7f0000000500)="b1", 0x1, 0x0, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) r2 = accept4$netrom(r1, &(0x7f0000000180), &(0x7f0000000b80)=0x10, 0x800) accept4$netrom(r2, &(0x7f0000000bc0), &(0x7f0000000c40)=0x10, 0x80000) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000580)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000e40)="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", 0x24d}], 0x1, &(0x7f0000001e40), 0x0, 0x2400c045}, 0xc001) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000002c0)={0x14f3f5652733a6d9, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e24, 0x3, 'dh\x00', 0x0, 0x2, 0x46}, 0x2c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000800)="a7", 0x1}], 0x1, &(0x7f0000002d40)}, 0x0) 2018/03/28 05:01:35 executing program 7: socketpair(0xb, 0x3, 0xffffffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f00002e1a4c)=@bridge_getneigh={0x28, 0x1e, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/03/28 05:01:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xffffffffffffff41}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x9ae, 0x2, [0x40, 0x7fffffff]}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="e1", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x2}, 0x11) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)="e5", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000340)="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", 0x601) [ 181.260067] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'nat' 2018/03/28 05:01:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000300)={0x14, 0x7, 0xa, 0x5}, 0x14}, 0x1}, 0x0) r1 = socket(0x11, 0x2, 0x7c) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x8, 0x70bd2c, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x16}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x40}, 0x1, 0x0, 0x0, 0x5f13ccec3feca1c5}, 0x1) 2018/03/28 05:01:35 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@setlink={0x28, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) 2018/03/28 05:01:35 executing program 0: socket$inet6(0xa, 0x1, 0x0) 2018/03/28 05:01:35 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) close(r0) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5a, "836fef6628e8b6e11815c32ea8b14267cd8663925f9122e05a1a582ee7a3d360b957422ba46dfa645f7b819a1522856909f1a827fdc35838cf22b408fd0ea1cc12569aef2db7b758e8cedb3b14b76ba878cfb81e991e6439d5c4"}, &(0x7f0000000080)=0x62) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0xffffffff}, 0x8) close(r0) 2018/03/28 05:01:35 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001100)={'teql0\x00', 0x5}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x80, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002180)={r3, &(0x7f0000001140)="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", &(0x7f0000001040)="e26b7ec0cccea5bf177aaad4fe9e0783b56e3b072cdab089f718a68a27", 0x3}, 0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x11, r4, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/28 05:01:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000), 0x0, 0x10}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000000540)=""/146, 0x92}], 0x4, &(0x7f0000000640)=""/13, 0xd, 0x101}, 0x10000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/28 05:01:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x9}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x1, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/18, 0x12, 0x2120, 0x0, 0x0) 2018/03/28 05:01:35 executing program 4: r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000300), &(0x7f00000a7000)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000002c0)=0x1, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x8fca0e4cf6aa927d, 0x70bd27, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048004}, 0x4004000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x145, @mcast2={0xff, 0x2, [], 0x1}, 0xa3f}, {0xa, 0x4e21, 0x7, @empty, 0x7}, 0x9, [0x0, 0xee8, 0x3, 0x4, 0x7, 0x7, 0x9f, 0x200]}, 0x5c) 2018/03/28 05:01:35 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x20}}) r1 = accept4(r0, &(0x7f0000000380)=@l2, &(0x7f0000000400)=0x80, 0x80000) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) bind$nfc_llcp(r1, &(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x80, 0xa9, "7a7d1cfdd937046e48073b30ea9a76694dc7215f4159b61a784c9705be2c737f6571acb47f5a3ea87697c0b6acd01b92a0a9952115b8ddbaf8e6a6569122b6", 0x3e}, 0x60) 2018/03/28 05:01:35 executing program 1: socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/233, &(0x7f0000000140)=0xe9) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001d80)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001dc0)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001e00)={0x0, 0x2, 0x2, 0xfffffffffffffff9, 0x100, 0x7}, &(0x7f0000001e40)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001e80)=r2, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001ec0)={0x5, [0x6d8, 0x2, 0x4, 0x2, 0xffff]}, &(0x7f0000001f00)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001f40)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7af3, 0x7f, 0x2, 0x7fffffff, 0x9, 0x7, 0x1, 0x9, 0x0, 0x6, 0x1e, 0x3, 0x755, 0x7, 0x100]}, &(0x7f0000002040)=0x100) socketpair(0x1f, 0x3, 0x3ff, &(0x7f0000002140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000002180)=@assoc_value={r2, 0x2}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002780)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002880)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000028c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, r5}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002900)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000002a00)=0xe8) getsockname$inet(r4, &(0x7f0000002a40)={0x0, 0x0, @multicast1}, &(0x7f0000002a80)=0x10) socketpair$ax25(0x3, 0x7, 0xfb, &(0x7f0000002ac0)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r7, 0x80487436, &(0x7f0000002b40)="4e9db6f1add94b17276be65094735350f691b92091433f96c8ded96edaf5d4e72e1c5366edbed008b9a83ad80b2da189830025e45a730ec7bf4e4f612b4c1a08b7c8501ed875978abfcb037dd0b2cb9346601b35030cea3e69a90480b72fa6a2ff5a6371b2c23825de6685fa28af20b275361f9cda6a1021e4c2") ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000002bc0)) recvmsg$kcm(r3, &(0x7f0000002d00)={&(0x7f0000002c00)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002c80), 0x0, &(0x7f0000002cc0)=""/49, 0x31, 0x6}, 0x10000) bind$inet(r6, &(0x7f0000002d40)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000002d80)=0x100, 0x4) bind$pptp(r4, &(0x7f0000002dc0)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) ioctl$sock_SIOCSIFBR(r8, 0x8941, &(0x7f0000002e40)=@add_del={0x2, &(0x7f0000002e00)='dummy0\x00'}) recvmsg$kcm(r4, &(0x7f00000032c0)={&(0x7f0000002e80)=@alg, 0x80, &(0x7f0000003200)=[{&(0x7f0000002f00)=""/81, 0x51}, {&(0x7f0000002f80)=""/106, 0x6a}, {&(0x7f0000003000)=""/216, 0xd8}, {&(0x7f0000003100)=""/119, 0x77}, {&(0x7f0000003180)=""/108, 0x6c}], 0x5, &(0x7f0000003280)=""/54, 0x36, 0x80000001}, 0x22) sendto$inet6(r4, &(0x7f0000003300)="f0a4b8276189fe2811b46e2b55748cfcc9067cde49447bd2d4d7b35f4515065d4956cbe32264d7f503fd54626bc0560882acef3ab5302668db61e49523acdefe8184af654ebc5bb1d3165e53ad7b13acfb7d580ccf25db99f9224bfb8eb22e42eb975f640cf50abdde8b7443bac521afc43a84f40d83bea8b29a56554441a99d2d488ff03ab78cbc7910db2a97f74760bc7ad969443cb3aa125d92ee6f47746f1857ee2dba295fb00b5c577ea09cfb47cd12e369cb70fd4c9a953b6650e4e4de5216b82355c3a6aa06b57eb0394998330868deb477dbd042922ee76b0edcceaac8b8448e2e1892182dbd94d558", 0xed, 0x4000001, &(0x7f0000003400)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x3e}, 0x1c) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003440)) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000003480)=@assoc_value, &(0x7f00000034c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000003500)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003540)=0x24) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000003580), &(0x7f00000035c0)=0x8) socket$inet6(0xa, 0x800, 0x2) 2018/03/28 05:01:35 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xeb, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/235}, &(0x7f0000000300)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000008c0), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5}, 0x14) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$sock_void(r3, 0x1, 0x0, 0x0, 0x0) sendto$packet(r3, &(0x7f0000000340), 0x0, 0x8000, 0x0, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000380)=""/181, &(0x7f0000000440)=0xb5) shutdown(r1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000500)={'teql0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000680)={@loopback, 0x0}, &(0x7f00000006c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d40)=0x14) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000480)={0xff}, 0x4) sendmsg$nl_route(r2, &(0x7f0000000e40)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000204}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d80)=@mpls_getnetconf={0x5c, 0x52, 0x0, 0x70bd2c, 0x25dfdbfb, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xb7a7}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x4}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_IFINDEX={0x8, 0x1, r7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 2018/03/28 05:01:35 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e) socket$packet(0x11, 0x4, 0x300) sendmmsg(r0, &(0x7f0000007380)=[{{&(0x7f0000006f40)=@sco={0x1f}, 0x8, &(0x7f0000007200), 0x0, &(0x7f0000007280)}}], 0x1, 0x0) 2018/03/28 05:01:35 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0xfffffffffffffffd) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)="9c79b9e93516f5be336f5735ce2921f5fa68a4014248f3b683cedab8c38a", 0x1e}, {&(0x7f0000000180)="6990898d0f7553495349e5baca5cc80af1a47c95a8bed9b91504e70b22551389d442e1fe2210d6a01eca750164e0c18b2865f84a9154207ba65dcd11196529c61136a4f58ec0d56f5fad56953b7368a3f3eaebca7139af4fc614e934733eba2c9893bda4a5ca7d8d33546aa78150f64bc4065f5b1bd624d77ad71956fb1a88", 0x7f}, {&(0x7f0000000200)="fa1bed744b87a79b58138db853cf52cf5939c2e978d862ee1da34a3f5d485db09c50f1dae569fcf72b0155633bc74e09f9402feb8082c33795d553517443b230010ac0dffed1f4e5ca30f806e9e0244086c788199b9b83668f2f47dc3917d7d133582aa42866de5dc56916451de0ab54d8b36251299a30ce7366", 0x7a}, {&(0x7f0000000280)="8b3dcfb01842e4470bf017fa316d601422c1e3569e4dd797768f94c1bdb971a1277ec364602d9f71debdb389fabddaabc3cd17096f57f4b11a1fe3e6a9b7bad3cefe39acca3d6c7cd441dfecce596e1ce3017c875e79fad2637eb76353eec1b216c003c8938f1ba8c1ccab17da25e8ff31e9081206355a72ac91d503debadd444bf20250c58c2fa7eab69a893e4c188f657c236db892819dbbf9baae1dde8177300f0800b60d4270d07e49eead537885b1c48ea8240235beec3bd7c32b1260f34d6a6acf90e4125670590028df973651e4dee45b4ae1805a85fc6980e83b0ed79a02d6a9e97f5b57cdc0cea7a365f64742e2f23504177f8c", 0xf8}, {&(0x7f0000000380)="d3fc53b2d1027cef1231791ed4a38bff0606ce170027b7c64ce4d714ed1f3cedb5c076de74135f2ab36d362c2b0c4aaf252e81acce53a2680d47d9e94f3c6e238904330723030ee26a90c2", 0x4b}, {&(0x7f0000000400)="0aa7d852523ede86e3f4c3f9a150cc7fb4708bc4aec7871df8af626b0c11ec896f26add101480db81e7b21b2a8442938d9827be2afffe5473e12bbbe4bf404586a494cafa078df1fbe05d71b68490f1e84c8655df85750657eb92b8e5a11ae2041732a596705b219f4dfd403f2ec817f7c201f445ed7e2c7b740de5d2265c9a8003b796e2b2dd294b1e9982e71", 0x8d}, {&(0x7f00000004c0)="00e87a47d4d841369251da5058de763856cbe22c98c19375f362a6ecd230e3ab68d32f2fafeb4beea453909f928e85f5f164f5b442fffea9150ccacbf80c72a80955254f379bdb2168756b69f74dee98f3ecf031d380f16ee55ef3836b3934bf46c7a8cd16b45ec989076a7a3a41a0048d77a34d804f6e494c41e4b937434325abb6a5d7a7c6b932d71121c37411e435148ba58785f51c279b3fba93b90959e88300ffba6e8fbabaaedf9d3e8512d5e39b16973604dc6dd9910a0c2ac42da2e8b5728a2d33595833b3edbd3f83e5a5b58cf2c5a8522b51c66c488035b2ecd40c8083c02b8dac56c76430b5e3", 0xec}], 0x7, 0x0, 0x0, 0x4800}, 0x20000040) getsockname(r0, &(0x7f0000000680)=@hci={0x0, 0x0}, &(0x7f0000000700)=0x80) socket(0x4, 0xa, 0x7ff) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000740)={r1, 0x1, 0x6}, 0x10) 2018/03/28 05:01:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x429}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x2000) 2018/03/28 05:01:35 executing program 2: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4) 2018/03/28 05:01:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000a82fc8)={&(0x7f00003a2000)=@file={0x0, './file0\x00'}, 0xfffffffffffffee5, &(0x7f00006c6ff0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000000002fee90158bb6bd2e0000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x28, 0x1}, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r2) close(r1) 2018/03/28 05:01:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) socketpair$packet(0x11, 0x5, 0x300, &(0x7f00000000c0)) shutdown(r0, 0x1) 2018/03/28 05:01:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x200000000006) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x300, 0x70bd28, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) 2018/03/28 05:01:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/28 05:01:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0xffff) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000002100)=@nl=@unspec, 0x32, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x40001c2, 0x0) 2018/03/28 05:01:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x3, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'teql0\x00', 'ip6_vti0\x00', 'teql0\x00', 'teql0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18}]}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'dummy0\x00', 'gre0\x00', 'vlan0\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="ef4522659dee", [], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a9f5436bcc1253ee8671893fdc50d5b22976c35738fcb33bcfdd0fd0583e46fd16ec740d7498cdbd74b01d21ed4bf94e70df53747314feab64b22f28e5ca5d1d"}}}}]}]}, 0x2d0) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0xffffffffffffffff) 2018/03/28 05:01:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000084ffc), &(0x7f0000adeffc)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/28 05:01:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xffffffda) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 05:01:35 executing program 6: r0 = socket$inet6(0xa, 0x8000a, 0xfffffffffffffffc) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x7, 0x8000}, 0x8) 2018/03/28 05:01:35 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) r1 = socket(0xa, 0x7, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/28 05:01:35 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x1, 0x4e20, 0x851, 0x2, 0x20, 0xa0, 0x6, r2}, {0x20, 0x3, 0x100000000, 0xff28, 0x80, 0x0, 0xd0, 0x3f}, {0x494, 0x40, 0x3f, 0x3}, 0x5, 0x6e6bc0, 0x2, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, 0x0, 0x2, 0x0, 0xfffffffffffffff8, 0x5}}, 0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000080)={0xe2a, {{0xa, 0x4e24, 0xa341, @loopback={0x0, 0x1}, 0x3}}}, 0x88) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f00000002c0)={"ff696c6b6572000000000000000000ee00", 0x10000187, [{}, {}, {}]}, 0x28) socketpair(0x3, 0x6, 0x5, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r10 = getuid() r11 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001f00)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002000)=0xe8) r13 = getgid() r14 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002040)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002140)=0xe8) r16 = getgid() r17 = accept$inet6(r4, &(0x7f0000002180)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000021c0)=0x1c) r18 = getuid() r19 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002200)={{{@in6=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000002300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000023c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000024c0)=0xe8) r23 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002500)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002600)=0xe8) r25 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003dc0)={0x0, 0x0}, &(0x7f0000003e00)=0xc) r27 = getgid() sendmmsg$unix(r7, &(0x7f0000004700)=[{&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000440)="5b945b260e2dfb6195d32945c2ec1b3202b45a5e812495baa76c24d8f567520ea529690d27a21c3a9f9bc101c7ffb066d459520e20df07078e8172980ae64bb1f3ec2f62844b494ff9d25f79d22134d6cc359f843ef2526efc2ebbf258cf381cd30bf64e8b42ce26c9420ded0ced95b519bbbd94960d", 0x76}], 0x1, &(0x7f0000000500)=[@rights={0x18, 0x1, 0x1, [r0, r4]}, @rights={0x18, 0x1, 0x1, [r6, r3]}], 0x30, 0x4}, {&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x20, 0x1, 0x1, [r1, r4, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r3, r1, r6]}, @rights={0x28, 0x1, 0x1, [r4, r0, r0, r4, r3, r6]}, @rights={0x30, 0x1, 0x1, [r3, r6, r3, r3, r6, r3, r6, r3]}, @cred={0x20, 0x1, 0x2, r5, r8, r9}, @cred={0x20, 0x1, 0x2, r5, r10, r11}], 0x108, 0x24040044}, {&(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000000840)="09ee894e60df02e31771ff170b07a216d8134835ff239d9f4685a4360bbdf7b3bbe9b01604651b118626243f6af9a9c7e8764c4560da1d7427bd8613c0e73016566e3ffbd203409b08f191fad873e56402d315e6bf8ffed1450260de0064bc9919fdd2c32408b02bf1ff1d178f9b5791332230d77eca0640c9da55d7a79ccc1f91acb61a0e24bb737b66fc3d7ebabcb3a1eda0e4e9c5834ab2008932045c36b38c12ab7b982bd3d06b51ca5924eb4a7ac5ec54d5af4dbec01334f9a79a90cee6b45be06efe8eb2c87ce836", 0xcb}, {&(0x7f0000000940)="8014801e742e8568c1495363b9a3268dc1bd4015712654de04befd9fc64cdee9d93f60ce8ba8e24c046268", 0x2b}, {&(0x7f0000000980)="29be5f363ea7104ddb4abdd9a10917a5f73a085a7952f09fa830ba84b7f74b6a80a5407514cab9f44ee8d0c024659ef7eb78905ecc1793c3f13f9876fd25f8d2d8172b9a5b2d1231c64617c053f0955c9352485f6b6e09a8dd3b2a8df6996a410e6406cfc270a7d1fade28cc7d0bbfdab77a9abdf952a6e678523fd096702bad0d480d062dc9f6a22d3dfe9ea71b33b93a31f6a4a4f4326cda5aaa1b590cd5ca52e3dfa22b104322a56263f895ec9f60046c0a73ecfb617d407202e296893a5e1023a103f689", 0xc6}, {&(0x7f0000000a80)="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{&(0x7f0000002c40)="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0x1000}, {&(0x7f0000003c40)="1083f4db1b73dc2e2bab03dab06e0abc5d19fc302ad7d1e005a42a394a32ab59bf7055a4020812ced6d8cb7c827e172c69b7faf3b3e36b452045be7413243cc9763e5a81649de4b36e5689a03e192b653d04ab6e1e277bacb651608b464c5837a1e4492259d4fde9e1cdecd1272ddde028971fb34179fbd0c9df788f59c9ac5731225725867ba2ee96f205508617eb01adff356308624159c9678cbd6c475536d533b286066b7673a91bbc4a87a0f5fd0071b8c880b433a9e24c85fbe831270042", 0xc1}], 0x8, &(0x7f0000003e40)=[@cred={0x20, 0x1, 0x2, r5, r26, r27}], 0x20, 0x40091}, {&(0x7f0000003e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003f00)="bb17c433a8f24d8220108123b3a2f92be46b079d6676fd0319b91f1b49de4e87857460e4ce3b09ed31b5917e1880", 0x2e}], 0x1, &(0x7f0000003f80)=[@rights={0x28, 0x1, 0x1, [r3, r6, r1, r0, r6, r1]}, @rights={0x28, 0x1, 0x1, [r3, r0, r1, r1, r4]}], 0x50}, {&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004080)="2dd972601b23ea9fc32aacfdc130fc2f6132dc74dc6f86010b18c2eb7df5c24fa5503bd1fdd67d0475941d992d4b9e72ca33eed414324677b8c9ab47599092107262a53d17f1cbc0edfb3a195d198e70f17949d488294a1a314a8da88397588e3a169cdf148a4e8138dac32935a021b1e5e9768416cb2894b199e65fe1f70a2fd7dd45f144025ee752918bd980c6b89aaf41c063219a4665e938ffc16388d07f5b11e3902be84a0dec55707d0d1ebe598f6175ef51f66a26ec868f7613a184b699f4a03c74600d48", 0xc8}, {&(0x7f0000004180)="0acb5cd2bcd8f7351e2e7ae99f5bb750998ca1ee55c4cf1bd8efdbed5794be3a47758ea2de866411f6388fed1270e7b6c860fd28d1ca7f8460edd070e706169c8460206dbae8990edf178b556e1c4a1cea1d52663305423009b44058f1041838827ae670a8a6bbea71818f72e9a1403f0b5bf3afb03b577da2455db5715fa21e06b0f2c7afb98b1f18f79ea3371719249c1f628073626eda5a16c05a5077f8117224c737d8d28a0ae07b57a3e3182d900be6815b279d53d37f698967513f80b247e59444ff6d7031a6ac7d026ea53c8967bf8c06cc231022eadc1f6c22e65ae73870792c0884", 0xe6}, {&(0x7f0000004280)="f3301526d1", 0x5}, {&(0x7f00000042c0)="ed97d60f11b44abb07ec91adb2b990901dcb7652eab9788bd1291263dc5bc2b4e886399da1ef66a7f112fc7ce80bd9180cfb1e80", 0x34}, {&(0x7f0000004300)="8380e7e00c97cd3ad9b5cfbc6b29319b096bcf19939f05ea158aa0d6e4a9dc77594ff3e545bc0c7ad537cc2e0378a10eb165038cae8825198db77aacfd79d783b96d30a124a449424075790aff2fbcfe57876c991d18b643de5a1c4959114a520671994a387bf6c05086ea4243400390dc93fd80341a8842", 0x78}, {&(0x7f0000004380)="c6215e505eb0d4954a4f3786465c5c90bbfdf01a8a877e23c5dbdd51d5a859ad4b2939311fcef1d042a7949ccfdf09092bf9a076265472cf156fbe9d49c25ca176a2", 0x42}, {&(0x7f0000004400)="1b77be9c59f7730569875330e78fbc07d2bb429b4fe408bb64a70957f716cd7731c39933328b035cd6476a2a767cad6e5d199055d1c36e14c2c3ae5440c206ff553c9fa767543397c34df51217cd5fa6500ed49564780bf4e2da272e264cca8ae78b2b6ae0be6a8a092cd79b1916e9852e92114df03059a5ca556cbc42988ad5357906e7843107982781d0dd51074eeccf9c52d545207d11fbde017abcef99a10d4262687da5280b2a262a94227c4782e314d18ad2871aa963fcd7ed0b4b63b0fbeb29ea72150c8989a58c182ce374c48364f3049fff908f", 0xd8}, {&(0x7f0000004500)}, {&(0x7f0000004540)="1336e360c230436894466b4f3a77e899b8a71ce9e15b256e728705490d2f82280fdcec6825e0df92e80d0d61d561dc813d9504464c7de599f770b7cd55e17f65a30c57f4e0a4454d7bca3cac9e7cd59a63de97289ece166cb39b156aad16c71d715c11f16dcb8ac2fc7e40708368ff37bbff4f0dcc794cc2914373a0b9a9a8dd4a88468caed5c2d989948d32c55f0f14c6fc5cdc", 0x94}], 0x9, &(0x7f00000046c0), 0x0, 0x48000}], 0x7, 0x80) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000000340)=0x64, 0x4) 2018/03/28 05:01:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$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, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 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)) 2018/03/28 05:01:35 executing program 3: r0 = socket$inet6(0xa, 0x400000001, 0xffffffffffffffff) r1 = accept4(r0, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r2, 0x0, 0x8, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4004815}, 0x40) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x4}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r3, 0x8}, 0x8) pipe(&(0x7f0000712ff8)={0x0}) tee(r0, r4, 0x2, 0x0) 2018/03/28 05:01:35 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000000000"], 0x8) 2018/03/28 05:01:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt(r0, 0x1, 0x6d3, &(0x7f0000000080)="89e2ab969db407b77d36b0ff19f61d1ffbaa883295b480f5d307d7601c32f236be8e245cccfef2d6912605e92635d17290bfd312a0ffc41f10aed5bc48a2665b0ac45000396a67dae86f424f46301e04a8ef89a5bac7c97232304e09a79f22884395baeb1942e748e1f3877e530643fc94cb06ac40bfa5b0523013b1921186b0c28df8aad8d11da284b4903823efc25fab2b6557397ef86653391a754ecb610095c9f99cbf92d3", 0xa7) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) [ 181.646182] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 181.670635] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/28 05:01:35 executing program 3: socketpair(0x1b, 0x4, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000004a80)=[{{&(0x7f0000004c40)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000c80), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000dc0)=@in={0x2}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000000200)="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", 0x308}], 0x1, &(0x7f0000000040), 0x0, 0x4840}, 0x1fe}], 0x2, 0x4000) 2018/03/28 05:01:35 executing program 6: syz_emit_ethernet(0xfea9, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/03/28 05:01:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="0000000000000000000000000000008da3ca96eb99d7b8cb0c18c8a83eeba24767d0398bfebdf82c7ffaee923ff308b2662dbd99060c1e36048096", @ANYRES16=r1, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), 0x20) bind$inet6(r2, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000000c0)={0x2, {0x2, 0x4e21}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x7, 0x0, 0x9, 0xfffffffffffff4f7, 0x0, 0x3, 0xdc7, 0xffffffffffffff80}) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140), 0xffffffffffffffb6) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}, 0x1c) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78) 2018/03/28 05:01:35 executing program 5: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)) close(r0) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0xfffffffffffffffa, 0x80000001, 0x7073, 0x7ff, 0x400, 0x6}, 0x5}, 0xa) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x2, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0xe16, 0xff, 0x9, 0x80000001, &(0x7f0000000000)='syzkaller1\x00', 0x7, 0x4, 0x9}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140)=0x2, 0x4) 2018/03/28 05:01:35 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff4100010018c73c9a5a0180983ebef9cc327c255ba303dcb648d33e95fdd3809556412094291dc98b6d4b4db0ea39bb8cc29267da1b2f462ded7464cb929d6e2dab9ddcdaa3a59d339503084d4691bc40a3f3254c92b82c86764bac2338414f0580e241458f76b8b473a844922767fe5dec8d49fea4abfaf9637cf96ab2d5197f50ef29d1c496bc487c926266c55d74ce9abe172edd69668a1f1b9c952d4cab08385915"], &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x3, 0x8000, 0x2, 0x1, 0x7fffffff, 0x81, 0xff}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x6, 0x1}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x358, 0x3}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x1}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) r4 = socket(0x18, 0x800, 0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$ax25_int(r4, 0x101, 0x8, &(0x7f0000000040)=0xffff, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r1, 0x20, 0x100000001, 0x101, 0x9, 0xfffffffffffffffe}, 0x14) connect$nfc_llcp(r4, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000200)="9fc660d0d5658bf67da529850cf163b3", 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r3, 0xffffffff}, 0x8) 2018/03/28 05:01:35 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000080)=""/172, &(0x7f0000000140)=0xac) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="1c000000050601000000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/28 05:01:35 executing program 1: socketpair(0x5, 0x1, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000), 0x33a) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x100, 0x101, 0xc53, 0x49ba, 0x20}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000005c0)={r3, 0x6, 0xffffffff7fffffff}, &(0x7f0000000600)=0x10) 2018/03/28 05:01:36 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = socket(0xf, 0x3, 0x8) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x8, 0x9, "64531d3ab551", 0x8}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x14d0, [0x20000200, 0x0, 0x0, 0x20000c08, 0x20000c38], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bcsf0\x00', 'bond0\x00', 'ip6_vti0\x00', 'ifb0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x9a0, 0x9a0, 0x9d8, [@among={'among\x00', 0x898, {{0x0, 0x14ac00000, 0x0, {[], 0x3, [{[], @multicast2=0xe0000002}, {[], @rand_addr}, {[], @rand_addr}]}, {[], 0x7, [{[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @rand_addr}, {[], @broadcast=0xffffffff}, {[], @multicast2=0xe0000002}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x7, 0x0, 0x0, 'ip_vti0\x00', 'teql0\x00', 'vlan0\x00', 'gre0\x00', @random="6631168998f8", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x7, 0x0, 0x0, 'gre0\x00', 'gretap0\x00', 'sit0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x8f0, 0x970, 0x9a8, [@among={'among\x00', 0x858, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x4, [{}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {}, {[], @loopback=0x7f000001}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x1, [{[], @loopback=0x7f000001}]}}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0x1548) 2018/03/28 05:01:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x83, 0xa, [0xfffffffffffff98c, 0x3ff, 0x100000000, 0x100000000, 0xe0d, 0x5, 0x8, 0x75, 0x3, 0x4]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x6}, 0x8) poll(&(0x7f0000f90fe8)=[{r1}], 0x1, 0x101) recvmsg(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)=""/128, 0x80}, 0x0) 2018/03/28 05:01:36 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="370000000002000000000000000000000000000000000000"]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003880)={r0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000038c0)=0x8) r2 = socket(0x0, 0x7, 0x6) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="c3272bad5c9148e148714807e3e31ea1d4186f3e690a0cf33f11148d1f2aefde1166f09510d25ff6aaa56ab0cb246c865f75ab763402c13183823e16bedf0a781432f0ab916274c5507e636028aceed9d8d8ea171f71493f9d4c9777b58558bb3c", 0x61}], 0x1, 0x0, 0x0, 0x5}, 0x20000080) 2018/03/28 05:01:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffeff, 0x2, 0x3, 0x500, 0x6, 0x20, r1}) 2018/03/28 05:01:36 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000180)={0xffffffff, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/03/28 05:01:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) close(r1) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000000000)="390000001100094701bb4ae1c30500ff070000000200000000efffff08009b0019001a0090966203ab0a698bf179125071640f000000100001", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) r3 = socket$inet6(0xa, 0x2, 0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1000, 0xaf8f, 0x7ffe}, &(0x7f00000000c0)=0x10) 2018/03/28 05:01:36 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x1f, 0x1000, 0x101, 0x610, 0x8000, 0xc2ae, 0x4, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x5, 0x9, 0x8, 0xe0da}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xffffffff}, &(0x7f00000002c0)=0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x100000000}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x6c) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x1}, 0x8) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) 2018/03/28 05:01:36 executing program 5: syz_emit_ethernet(0x3c, &(0x7f0000000140)=ANY=[@ANYBLOB="1f26fc62e98f00000000000086dd60e9501f0000000000000000000000000000000000000000000000000000000000000000000000000000907800000000fe800000000000000000000000000000a904a2285fefd0d159b4d5492cdc3f14f974c9cb5ba6cdeabfaf950d23e135fdeb078fb55cb521001bfd26d8986ebd8e4c00d55bddb05686b372e699a32a08db0c8f9297221412bc324c5bbd9e334f97ff727f37"], 0x0) 2018/03/28 05:01:36 executing program 2: r0 = socket(0x1e, 0x2, 0x0) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00006e1000)}, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/03/28 05:01:36 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@ax25={0x3, {"6ef0c68273e21b"}, 0x2}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="a68550bb72e286a7bdc8d133a71eaf6694039738dde72dff20704a602e2350f94907c6d8f8145cc09e4848a7927d622258bdb6", 0x33}, {&(0x7f0000000100)="4159689494a7617340d3a19fc71ad2285e0e3974e14cb775c9537cd8169eff9628c5ee9ef97aacb8c6c4a1d91ffd161e410df80148a1925c8829cfa0be551ed2f4b52d48a8c6f1dc8c7c08372551a9a889071cee5f1b01357f17e7dc669678cccd82f9501067fe177fd2033702c26328825c6fbd49002eeb803531587f9d0854d6117154788d93582a7d2145ebf087af7144f8dcfe52b4c75867e623a17d8bcfab04e149dbe32a4ca4fc6281bbf2cda10936a7cb6301f40090fbeb4966967b62484a1b410fa408f81558c11f8b0c0aec0e5085c684b3fe1e5bf7d06f0dd5349f50359d60e01d95d9522564e5453ce1d011f096de", 0xf4}], 0x2, &(0x7f0000000240)=[{0xb8, 0x116, 0x9, "a6a2dd14052d76613aabab20b62e167d8f6b8bb0f46cfb3bbafd8535456fde9d95e63b31e0106a4ecf362feb135f964232603b5d0fa4ee5a94e1c89abd6053bead014bad905afef64c4ceaa5a3fb2f2cf46305d3973ca5028e7eb711a2c0c198e26889ca93e62c4b80f89ee4f69a47d14d16b2541373ca05b103ebc6abd99506a71907c7c70c2ab782e36d9441614b34742b53d615e17d230c640d40072d3d720c1f"}, {0x58, 0x117, 0x0, "4caffa8c97b129397cab7668d0c82e936d73d9d473e8300e9e7ffb9e8d2ba13c3d5d9bde5e11a78ee600f7e119cd8baa655bcaf68e63b36a28430ab833e30c390a1f46d3"}, {0x18, 0x117, 0x8, "ea539521"}, {0x1010, 0x10a, 0xffffffff, "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"}, {0x88, 0x1, 0x5, "7d2b7db7f2bdb4a820440c7142eb1f07941c5d61846e4cac68282ad7611c2a94e770d2417cd27653998d596328efed7d154692552f4c5944146cc847c7fdd2297a2b0a435122d5bab507fef34a22a0ad6022653ea2b0b5feaf64f7f8bc15bc13a62e9a55c5a119eadb9bc06ca3e5300ac96d1a811b05"}, {0x10, 0x10b, 0x6}, {0xe0, 0x10a, 0x0, "0f6135e425592b92c6fb360cb277c5ce03be7f470e6a6ef7f69f778b029211761556296dd0366de9b108548e4e039ed6b8fff12bcb87307e7d58b1217fd16c06e82f0f953e46b6bb12ffb4dbb18b03f70816e37a331e7e7929b262544da38e3a0ee248192138b2891f7eaa9f023eb1260da67ad96725ab25642de6e907c0b58e0821fe722138cfc555f91f23f57cac7211f94c87d166135be77f8c67d944f57f0755f16153add1f468d64df87168f41cacb0fb54c909780c5a0f5392b74c670d6b7f1e3d6a2943a2fcb0b6fe17a52925"}, {0xb8, 0x10d, 0x4, "7ccdb669c85146783ae1cf33032e1a7e47f13af9b6719fc8d2a2634328008bffd4b6118fd5c97154eceefa785699efea677e08a53db08f96cea4885a4a4eae12de1ad1022a075518a83b746aabdf70493461cf382659a0a7375761a684336ccb5c299894c9a82578008aeca60670e5cb79b18d14965904d5e703411eb1b7d303743f380d9fff95d36caf7928f597f10377bf9f332867180aee0f80fc3d9108fd4703c846cb"}, {0xe8, 0x0, 0x5, "5f2e74a4be2f6c8335df923ee78d1ade6acdb990164f2b5a75528fffd4e217d20bc2374d9f870c510a6bbbb37e8e5dc8a255a3b1b849e778843e67100614779020895847ca9f9352bcf495b3e755c05aee6d6aa737e93597d47a7aa6f75f9e67eaa0f22935de94a0b263a2cfc8400544aaedf49b8bc8531a998eb64fb8aad67d30d85919ca7d571d916f261669268399ea12c0213410a331fbb1367c04abc088f05ec8ddc936fa23c46bd4bce2a20400a512631f3d6af893fd85d84120cec0064f71c213fa83701e63f1eede8a76f54c0c"}], 0x1450, 0x24008000}, 0x4c000) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockname(r0, &(0x7f0000001700)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000001780)=0x80) 2018/03/28 05:01:36 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = accept4(r0, 0x0, &(0x7f0000000500), 0x80000) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000000540)=0x800, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000600)=[{&(0x7f0000000580)=""/79, 0x4f}], 0x1, &(0x7f0000000700)=""/159, 0x9f}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xfffffffffffffaa6, 0x5, 0x0, 0x100, 0xc5}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000100)={r5, 0x101, 0x1, 0x9}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000400)={r5, 0x38, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x101, @empty, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff8000}]}, &(0x7f0000000440)=0x10) socket$alg(0x26, 0x5, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000680)={0x4, &(0x7f0000000640)=[{0x1, 0x5bb1559e, 0x5a5f, 0x4}, {0xb, 0xfffffffffffffe00, 0x80000000, 0x7}, {0x0, 0xffffffff, 0x5, 0x3297}, {0x80000000, 0x5, 0x100, 0x8}]}, 0x10) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000300)=0x3, &(0x7f0000000380)=0x4) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) sendmsg$can_raw(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/28 05:01:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/169, &(0x7f0000000140)=0xa9) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffe9e) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000000)=0x7, 0x4) 2018/03/28 05:01:36 executing program 7: socketpair(0x0, 0x80000, 0x8000, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000500)=""/42, &(0x7f0000000540)=0x2a) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000a00)={&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)="23801532810d7b8e2ea24d7a9ec064608b4c60cf6ab33a688c3a66699af6302887295f27fc77fa0b3839dffb644a2c8b460dd193f63f25d024e0d95989", 0x3d}, {&(0x7f0000000640)="1d8e8ea50d1f4ce4b43dad92b7c02cf7f29efc1f8531cd660b6eacb432043c95b47461720aab7fadeb988d2dfb19d39f586f96fa466eeb7bdc5da5eaac6b9bbc61159f0d565da66817cddf839df3d72da9507d0ee6091631b403e1de3a58b8bd59d49a58c865589d2ecbde60386bbaeed501de11da82ac97f820c7612506e2773437b5c09f403a7cf51e71b9c7400f03fd1d43382906e8babff81cbe70ccfc6daa13f78bf0b96a00c0eca6fd02c4", 0xae}, {&(0x7f0000000700)="51db39afeae63b071fff341d19dda985c23949b0523e66212d9213c0b3ade432ed2a039c14bbd78eac44b458431874170927f178687d6f54bdca4f619217f7877909cf9ba72ee05b18ac0d524f39ce55397f851fe621166a15af3646caef9afb0d1339330fbeeb70513b9d223d2ef52fb924227f5e9cefac718383dfa4dd959f0a7ac5dfd56ad42c9bc5706617133845e9980de292bd2470d3979aea95e0fddf696282d68a6c117b22ce9b16c1312550d05b122f6561b2887a703217d1da3dab1c1dda84ae700b2a043254a7a6a74bc9d292d118103b62c7c46916c714d66a67960c4c9d284c73baba926953ac7c55675923d3f08dfb3879", 0xf8}], 0x3, &(0x7f0000000840)=[{0xc0, 0x105, 0x8, "1addb9811c4484530f83af83bdd1fa58e58e9aff230e7066fec604f0f8d9e90e439e664e5ade74887fbdf0fb037e452a1b85be33a12eb7c7053f767fede4a5cbdc9cd74d0e12860e7e537657135ec6d6fe556c59ed942798efda5e3e992f1bd9502779545f1a1180aa6134f7d71f8e296cb51d3a7a9ef48918c1fe9255bb0684f1e912d75839aceaed7a9b0ebd2634d9ecdc4d65df64d5a46cca623fc48cf669a0d9d1e3f595b371f3"}, {0xc8, 0x3a, 0xbae4, "cf6153d6ee2818eecd7b976132c8bdf72725641c0d70f2207d8fe52f2e1ef7c3925f50c07a47a438698c1787fcb63e256a54c232b092cb7d361aa3facfb48b889915074683a9ffb7d632bafaa32ced7dd44b5e4f17a9e9e5e6f0727f3557afe723e48b7b3d9e58beb00c32673a31f843d6d28b05a87b242f8faaae84d9e24379502d50bfccf3f821c27d53216d79f3994b7638d23be32901dc30bb9607d80dfbb9831143426fa9ef9876c1e5917378ecc944b1cc83e300d2"}], 0x188, 0x840}, 0x4000) getsockname$inet(r2, &(0x7f00000004c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000380)=0xffffffffffffff9a) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x6, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0x148) getsockname(r1, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000340)=0x3a) socketpair(0xa, 0x800, 0xd6f, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000280)={r1}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000400)={0x10001, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) 2018/03/28 05:01:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) pipe(&(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000016c0)=0x4, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x40, 0x4, r0}, 0x2c) 2018/03/28 05:01:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000040)=0x80) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000540)=0x5, 0x2) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000580)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRES16], 0x2}, 0x1}, 0x4000000) socketpair(0x11, 0x6, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x2000}) sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000002c0)="b0aa55816ee7eeca91a1aa5f7ffe13d5533100803ffe2d921c5fd51dade5ec1832be19b9f1920e1ccab801715190485afbf486165cf79d0e5ab2b840b432aaa0b1f6091e4481a636e4a54258bf6e666ea21e6c85d108e8764743c357310cc53274", 0x61}, {&(0x7f0000000340)="36761c5628655b7f4d98a32122459bbd3b5eba9e8712688553f88f396724122729c04b805b0b4782f6d9920a48c4e187a1414072d543db3b4fb056b5350e3973121520f42cd5c2c7948f66d87ecf9adf5e", 0x51}, {&(0x7f00000003c0)="24819783870121e4da834034335991c997e260063860abace5dc49601080b5f91f929a0e5d018266aff14f53064138433dc2caf33bfff164cdc0958e456eb0d248008313d2", 0x45}, {&(0x7f0000000440)="e49f9f100e0728dd2106bb3d0449ecbf61630de92efd5bc46a7cb9d03de269052f5143e804c31106efc1bb8bc638a73a4f69a0a96ae1097b503d398222f2806ab7e38275714351785d8d6608f6724a14760111da72f4308f1234", 0x5a}], 0x4, 0x0, 0x0, 0x10}, 0x4000) 2018/03/28 05:01:36 executing program 2: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000005c0), &(0x7f0000000600)=0x14) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000080)=ANY=[], 0x0) 2018/03/28 05:01:36 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x40, 0x10}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 181.974573] dst_release: dst:00000000bbfbd357 refcnt:-1 2018/03/28 05:01:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c0200c5f1", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32], 0x11}], 0x1, 0x0) 2018/03/28 05:01:36 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=ANY=[@ANYBLOB="680000001e000103ffffffffffffffff00000000000000000000ffffac1400000000000000000000fe80000000000000000000000000000000000000000000000c0015000000001c0017ffffffffffffffff000000000000000000"], 0x68}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x2, 0x800, 0x1f, "e51565863f40c0ef0475bd760db6cbf108409119e0eeb00c9e14010bf4505eead9da3a96aca516b1867dea4d7be7cb707fa0936cc9d9aab99da1e07f1b99e2", 0x26}, 0x60) 2018/03/28 05:01:36 executing program 5: r0 = socket$inet(0x2, 0x2, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/71, &(0x7f0000000000)=0x47) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xe}}) 2018/03/28 05:01:36 executing program 0: r0 = socket(0x10010, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000825000)=@ipv6_delroute={0x30, 0x19, 0x111, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5}]}, 0x30}, 0x1}, 0x0) 2018/03/28 05:01:36 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair(0xa, 0x801, 0x8, &(0x7f0000001800)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001880)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000001a00)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000019c0)={&(0x7f00000018c0)={0xdc, r2, 0x100, 0x70bd26, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x18000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x77}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4004085}, 0x20000000) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000000040)=@l2={0x1f, 0x0, {0x9, 0x7fff, 0x1, 0x8, 0x2, 0x4}, 0x0, 0xaef0}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="53aafb2fe35c4ce1ba52461ef35179361eb4e6e99214b750a1bda9dc92a25e5d8fa7740416ee58bfc7c405e6d0c38fa680d7e9d73cceda505a0b223350e929664b59a1328c9a1478bd0a10f22e6d2b7e479287419bff4ca4efe5d11f7eec039e18f4db985bcf283b8548cf4c062428d4a3d04de17250e0e956e00fe53774a6ba6ee20eb38e5d8c839b7a2293bfccfa87ee2f0e677627185641c9508fdf43ded442f76fe826c8dd3bca029d191242c0e4de6b472443cfd2f2cb1a79ed28fc333b5aa61e1c717acf5ef7a75a731e0784b652330ded15aa9effd674e5fecdac1faf0d0441aff98833", 0xe7}, {&(0x7f00000001c0)="a499b7d9ba4520272fbd72c790423116c1fed8d4ecae50476adcdd94e36efd5b9d8b158733a279367f047082735c20c4d22552e12b9f18bd2a06f1554dc735dffe854b31355417a67620f9437dfe5fd43f552570290a59451429a6cbd281c2a61b6510a1bb90614f81f076ac07410bd85c72fa922096615ddb323aa43ece15e5f52a7c0c73888e666c0e7526121ee1e55cc6ff25603df251fbeede509967490fd97af9f7f896dbca12130965c4d9912e5b0213f187aac4bee852d3d24be4faf845c9f5a142621c3e3b8a6c6eff0afd0a8a08ec8bd456bb684e89aa1631ad5c68c0678615dac5d8997e9ead056cbaff", 0xef}], 0x2, &(0x7f0000000300)=[{0xe0, 0x117, 0x3, "f880bc71f509f37bd2b6f0c55584d235d3adb1779cea7e4d2505e7bf27f98cbaccb5563b1e1f815a8132be165f066fa9b1bc64a0fbb81e5b067836878ec142600821da6ed09c5ab1f1057bf25419a014e2402d3d8ddaf98d8816b8f7fd041357e909bb8b4de4cd2f014208b2edc97ad5e29f046f51d5e02205a2e40b4bb0d4d3f8e8fc5d1e7a664c0c57b41643c4c54e5c8e6fd28ed1bc1f6bd11736db7025637ed1e6a5ea4297c2b406bdca3bd22bac2be9c155310dcbe3205ee1346c449fa3793d979c3f4d31801d05"}, {0xe0, 0x10a, 0x401, "6548e2a5e07b101ad3e63b963a9046d9d60e10b3a8f98cb530fbfaf71a033d77a59ffabc9433baa7312c0a92ef5679556f12154e5ce1b8cccc08b4e24ec285c185e8375aa7f8e8353eab9b130f77b314b5fdc10e09e352074c3d5b8dbe8171b40b477d8dbd8d65347c78ea7810b30bfb6fd726dfbdcb6a947bd7ecff08f84e53cf6906d1a1127f3403122948ef2fd1d644b3b3d3a93ee7b470cba4991a207d8926b8badd518a728ecb5e5d43e0faa2fb675d13c47ed9630fbc32472f19adce82715c91ec2515df1c341a"}, {0x98, 0x10b, 0xffff, "788e57d5b4a262dea525fb10b2c0cd0e4cd2f4e19dfd2eed8fddbb42af867482ae6225e3f1a7e58515f30e39e052167e63cd8980ce2da135d4c80b4672bb6a3447e71f8ffaf85a7720ec0cd9fb6e4da5faf47a94819461402addb8719d9890975f46cdb097f1e4231eb17b69619abf121aca0ba09f5398dc47084eb7272a9977e634"}, {0x10, 0x10c, 0x8}, {0x58, 0x11f, 0xf4, "d93a20214365560b03e282e5a477438f5e43c3ab18697a30fb2145cf6dbb79ee58474a3cbdc16768030639e6d6f966ccbc5592d8b9ba6965e1412b985af0553e9c"}, {0x110, 0x112, 0x1, "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"}, {0x1010, 0x10e, 0xff, "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{0x20, 0x11d, 0x4, "9084db4e0a8f0efb7f04"}, {0x30, 0x119, 0x5, "1e59f15e0a2803f95b1b5af3575cd21e4930dee6ba6de7255e1f090f"}, {0x60, 0x110, 0x0, "7b12bc985da5719c74fff39066dc192a5c36ec24a65156cdec2ab1c020ba33152517ee6c0079c12d92d8b51bd1a9166956eb26985e45ea36350f8ef993b5aacafe45c24c2c3ca63ba1be77a5f2"}], 0x1490, 0x5}, 0x4000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e1e, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000820200000000000000000000000000000000"], 0x90) 2018/03/28 05:01:36 executing program 2: r0 = epoll_create1(0x0) poll(&(0x7f0000c06000)=[{r0}], 0x1, 0xd883) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xd56, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f90ff4)={0x2004}) 2018/03/28 05:01:36 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000780)=@sco, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x4985}, &(0x7f00000002c0)=0x8) r4 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680)=0xe, 0x80800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00000006c0), &(0x7f0000000700)=0xc) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000500), &(0x7f0000000540)=0x40) setsockopt$inet_opts(r2, 0x0, 0x8f4533baf23daf55, &(0x7f00000004c0)="18c3b48b70887cc76fc11e21d0dcd31a5cdfda159df5dff576e466ca0a0eb61ebfcf036632cddbb13cb35d2a07", 0x2d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000880)=@sack_info={r3, 0x3, 0x2}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r3, &(0x7f0000000480)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r3, 0x4) socketpair(0x1a, 0x80802, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x4e21, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0x80, 0x2e, r1, r7}, {0x81, 0xff, 0x8, 0xffffffff, 0xd40, 0x7, 0x0, 0x8}, {0x3, 0x1, 0x7, 0x1}, 0xffffffff, 0x6e6bb9, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x3b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x3, 0x3, 0x7ff, 0x3, 0x0, 0xffff}}, 0xe8) getsockname(r6, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c0000001400110100000000000000000a0000006a1d4c49ffc4f2cc3a00fb1d4dc39d881bc2ce", @ANYRES32=r1, @ANYBLOB="1400a16f08004c01000000010700000000000000"], 0x2c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000580)=0x3, 0x4) 2018/03/28 05:01:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000050040000ffffffff800300007802000078020000ffffffffffffffff800300008003000080030000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"A\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018016001000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000626f6e64300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0001801000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ff02000000000000000000000000000169666230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000000000000000000000000000004e204e204e204e200010000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000180)=""/8, 0x8}], 0x6, &(0x7f0000000500)=""/180, 0xb4, 0x4}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'syzkaller1\x00'}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000080), &(0x7f0000000640)=0x4) 2018/03/28 05:01:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/28 05:01:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 2018/03/28 05:01:36 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) bind(r0, &(0x7f0000000180)=@sco={0x1f, {0xfff, 0x8, 0xdea, 0x4, 0x1, 0x80}}, 0x80) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x14}, 0x2}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, @in6={0xa, 0x4e24, 0x54, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e24, 0x325, @empty, 0x2}, @in={0x2, 0x4e24}], 0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@dev}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'rose0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) 2018/03/28 05:01:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000003940)='NjV', 0x3}, {&(0x7f00000039c0)="854b408a9f5191e0ed03ae4a35fdffab45fcec6c1d27320ff764bc34298dee2ca3b0e288dd80dc5226c6113321b8eef98b1cce5c287e27d165ba9411d2", 0x3d}], 0x2, &(0x7f0000000080)}, {0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000060c0)}, {0x0, 0x0, &(0x7f0000006680), 0x0, &(0x7f0000006700), 0x0, 0x4000000}], 0x3, 0x0) 2018/03/28 05:01:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0xc7) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r5, 0x8001}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r6, 0x3f, 0x30}, &(0x7f0000000280)=0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) r7 = accept(r0, &(0x7f0000000400)=@nfc_llcp, &(0x7f0000000480)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000000100)={r7, 0x6, 0x3, "62177eddc54eba04672b228a5b026acf8708db366afdeabf967c62a17f7dcceeed2e931c608022af451397326efc0e1bf2b0965c91e4ccf4baa0d17e3ff16f82447d570c5dd880978d051770b0a4a977d717c13f662c3567f77425738d411064178a1528aa3b018c4761d520db0c60a5ae9eed0aedd6a75bb0d49970868b1c49691072522a4d06472d6e184650480b2fff2d039a993ff29209d47bd3480666d8b3a0a0ad422db33f0b5132b75302665bbcb2bb097a1b79d0d6a65a598da8e9903f629814beb7600069cc2552ed3a06b5c77d0b2acc87d4d47d90b73af93b07c70fef81c734a6f71e42265a4a3836e555ac82f1"}) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000000)) r8 = accept$ipx(r7, &(0x7f00000003c0), &(0x7f0000000640)=0x10) getsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000500)=0xfffffffffffffdcf) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f00002c1000)={0x1000000d}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000200)) getsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/28 05:01:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002c00fb0a0000000000000000020700000c0034000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00000005c0), &(0x7f0000000600)=0x10) recvmsg$netrom(r1, &(0x7f0000000d80)={&(0x7f0000000640)=@full={{0x3, {"5df2f552ce9680"}, 0xc397}, [{"ea9208bbe1502c"}, {"e451ce9e52dae6"}, {"918759123ed701"}, {"c4dbf51e4ae473"}, {"0eeadf3dc9ee16"}, {"d4235079441320"}, {"48a8e89e3f3132"}, {"3e5ec3ddc7808d"}]}, 0x48, &(0x7f0000000b80)=[{&(0x7f00000006c0)="e6f39d822dca14311288bea4d1f8538fc8d48695fec7ecb449e3f841ec8b3dca296c2384b92760fa3c0f88e23bad34dd6ec4ec97063817dc277e0c5e288ec6e393941653e25e0a5fe790e93227d6ce4cec61b86064cbdb09c7e156137137bd2f38c303043626eba4c6970cb51ba43dfbdfceb3782ba585e02e1c7bef9f4e44b6dd8f40fe7098f40ae4dda48abdf1f40a81e3d8", 0x93}, {&(0x7f0000000780)="30f06edceadf7245998caf3a5285fa9cecb8782ca9027d886ce6d1da8ff2d82437f61e23b652a849a3daa3c8e7e49e35bceec5c780487f87fb85f4428cab6f4d7c", 0x41}, {&(0x7f0000000800)="48ecbcc1d2f8381b6b4d9900e9c93e1604cfeba6a625a94f63fbb73364f11c0a82821f6fbd6a1378f2b487312b8d234a3fba46ebd060b14d5e", 0x39}, {&(0x7f0000000840)="96221caa62eef2c27f4dca94327df7dda79b2f52637f16eaa6f223df16e36daf1006e85ba8c464655ec4b205612433d396fd0a7ea9acd5a4d42700746cbc24c77ec4e2a33f5283b81a579cd2b789ae53abf7b7ebb9cc75264c8dc5c5ca92f0e1ce9aed594ac3c3a4b86a0eb383", 0x6d}, {&(0x7f00000008c0)="2b6b04afe1ed27d121c2d20d218871844b3c828160120e019ff519c81e66bf6c8a2da9952ddfbcafcafd4f862042142a87a0f1f15365ab078a100ddf3504fed4d049e21c9aa31a72c2342327d6b0462577fd78a6be1d3d501f1324f83eec1126a77273c4acd656a67ab5da1ad61c7d54122451eb1011d125f9ca04981afb1dfa7b58a4359498f4f1b83f92f29dfd0bfb6f69825783c97e230c1589223b979068f5fe1e7c2ee83aef8fee2e11a58951c7db51173777614e5f54b3950847a15eb791008a4afb7bbb24ccae07ad50449256413a813b6942877356310fa4935a6059a7f449d814b5c711288a13aa2b", 0xed}, {&(0x7f00000009c0)="10435173e46c349cc4b612d7ca90ee36b5749bf5fbe8955a4ba6e0669fec2248888532a41b8b086b332f495199f1b41d87d72d9b8ce147a2f834c7cbe7140ac877cceef9849ff5c112c23b350db65905182fbdc6dd961afcb7bda5b54bda14d3b14dfbee68fdc9c09562628367ddb43f8723e8966db1a3fbe1dbdc051903c0cfea01e9a3633388c03518c04e", 0x8c}, {&(0x7f0000000a80)="106e034fae1009643cbbd4a28237ea69f48b0fd29f909b53b74f469901e36d9566e5f099a526711c4b49c6a393110f177d233bd7427a10b577d4f7b062e7672d10d6ebc7c51a554e7b313905fbd93f57aa9c16eaf5f1a7557dfedb938a181a2543f91a886dc8a586a8fcce5f2692c0f2f270cdf0ca10f33b02a78a917554a7dda9926ab7df81c647eb4a876ba836b7e0735ce6c67a8351a3acfac0aa6a926b0011551b1e833d22c537dd0f07574ac506add9e4069b103ecb33cb5b138b649e9e9eb91b23c4a6e43e6b6a", 0xca}], 0x7, &(0x7f0000000c00)=[{0xe0, 0x0, 0x0, "ab202759dea17027b468ce7602fe1d52aad055249ae1583570a5f04f388bc3a669f680c0a49ad6f4a52380c22d5a17ab7fd143ef378b3368476fa9df3bf6a3409f646f0f4345e4b0616cef67c95b59b4bc2b3f6e2a127abd28b91ddc8c5dee124ce48f5a9b68dac88c50fb29a4cbae4a0727e60c1d4fac8b7cbd83ab65e80f18b12a661fa02b040a93f33a75a5186f8f2a8640496fb61a267cb618313e68830bc54b6e04cc08e4e849cd57825a65cc0e463fdb75f23778bf86fa312e716ebbce17f827954a9f3b01b1"}, {0x90, 0x0, 0x8, "cc5ed1c76eb217e3b0926797569fbea6644dab334016fcdd20660680d94f7324f49345f3e626368f392baefd6c97a81318db2f20fa361a90e90dfebe81dbc593b682a58482d6c6a08a16ff8831c26e35d9c158ca2baace615a0dd70fb85e324a3e22b8d961a2dbba2e483af94911301ec60402fac76875fdc9aef76ab36a"}], 0x170, 0x4000000}, 0x10001) getpeername(r0, &(0x7f0000000080)=@hci, &(0x7f0000000180)=0x29) [ 182.059286] sctp: [Deprecated]: syz-executor4 (pid 7541) Use of int in maxseg socket option. [ 182.059286] Use struct sctp_assoc_value instead 2018/03/28 05:01:36 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x57, &(0x7f0000015000)=""/23, 0x173}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x2, 0x2, 0xfa07d6f, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="df9a027f479c8a99e5c5dc00e879", &(0x7f0000000080)=""/133}, 0x18) 2018/03/28 05:01:36 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@llc, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="855e04025065011577091900"], 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="154cb6310458", @random="1a1ec96a2de6", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000012c0)) 2018/03/28 05:01:36 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) connect$packet(r0, &(0x7f0000000100)={0x11, 0x5, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="0010005653f9509be61f3a9ee7e0fcb3050000005327d6c3a0d6180d7a8ac62d64b323b368b162e6364f0d58936d635f5f754173dc6770381b57b3b68ea8bd13adffb8f9dc80a268a4a69d9776bd337ff573d3354996c5f3960581f76102a665a83d9b27b6c337b827a48ba98d39a0"], 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8), 0x0) 2018/03/28 05:01:36 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001400e7ff00ff03009aa127000200", 0x12, 0x0, 0x0, 0x7e) 2018/03/28 05:01:36 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x4, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x0]}, 0x6) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x3, 0x3, {0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffd4}}}, {&(0x7f00000000c0)=""/15, 0xf}, &(0x7f0000000100), 0x1}, 0xa0) 2018/03/28 05:01:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/28 05:01:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00002b6ffd), 0x0, 0x8040, &(0x7f0000a1b000)=@un=@abs, 0x8) r3 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) 2018/03/28 05:01:36 executing program 6: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3000005, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80, 0x80000) accept4$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) [ 182.138982] sctp: [Deprecated]: syz-executor4 (pid 7570) Use of int in maxseg socket option. [ 182.138982] Use struct sctp_assoc_value instead 2018/03/28 05:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x54, r1}) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)="681cb0d1871ffc758738564b641e5bf17a092fd4fafabf3c7b5cd250ffdd782c0ec222871749c7e39e8abdbf1617e78c6cc5492007bc3222e9fff7614816537c3414130be504c8282834d83f86078108b10581329d790c7f25923f761398a4eee09880b643e5b1e8d36c4c72d26f18", 0x6f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="81", 0x1}], 0x1) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x3eb}], 0x1) 2018/03/28 05:01:36 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000040), 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0xfffffca5) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) accept$alg(r1, 0x0, 0x0) 2018/03/28 05:01:36 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 05:01:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000100)}, 0xc100) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000001240)="676e51d9aff523291fe6f8036fde9571293a2ec5ce44fa90efff226da4020b859cbc5c3607f2828742de54b7ca5d3d7aa7caf8eddefb96415d3d1aacdcfd20646bec6fc8e91573032c81812988395744e65ffef008d8e4cfe75b3e849e5b97d77554f6892aeaf661f4e25bc8d6f519a9a204ce3f4ede209289bd588d2cec544bb29e38683d04d63921c3936f4ed04aa540eb41f98d79ea7d5c131e52f394aac0e356d0470ebac838039b40fd85bf72454bcd65cc40c8ccee0c153fea0377140948b1b0f3a3cee6d743bbd079b2b1173981ac02637782d937822a8b6bbf8e7a872889966d7911281e074c04dcc2114b5cf00e02d05ee22004302e0f0bec462fc13ba193099cc81a888ee54e29597891fb0ebf99aaee64e96feef564df3aeff0d1c8f72f57e6f8821e91a75e942b7b956b878b82bb7759d746f87d8a065dd35d3efece5c16a59bf136733abfda2741c56ba43db01a0f7e207f511c5851cf430ea741259b29854eea55d88bc215f20c2ae754739bc70eb47e3a6fcfb3823c81f9fdb9cf3640056b6e2047c44635597863228b6c75b8977c2e0907bf1a335848c0e4be2c29ebe709be6231549d7519677e808e57da99177924e0c1ff66b11a3a46305c8c616a399f32914aeb81a77cfae30541113500dc7a425856043b6fe74d361ffccaceb0555d9041539107ecd93edcabe4c1c3ddebda31ae9ca198166d4f595768c9afa09c97f6fb9e67e317739a2257dc867b75c7bcaa5139de9d76b1f869b67795f4c4ba43ff0e1c5f8fb2e507474e360bbe1723edf04f4a70501bfa085649fe626e90c80f5755483fe3362ad2a15e1d4bc41991300edbd851aae0165cb22cdaf516600f33a83f664920c82f64b438e270eb6a6d7fded955fbf96618fe91c7a3b1aaa2b9903cc019c4867ddf7afca1c7b2bd153b9badcc5d6171233379dcce0efa345fce0b805a8b88e8a26cb08da743bc1d31c3cbd9a6bd70d83bd1b13ff3d585e105840dda18c31dc73ca634e3e9352acbb0495a32bb4fa279ad93d04596a37a797204b3b4641cea73893f32f2770b3ec35c293fdaed5572e3fa8184febf02b408d298b313354adc9f1ed6df95a525ce96f06969860311de51e68f87a46b098d791f43ad94ed0c0a584f28c932ea627af96c46937b8238a8cb4e405f8e70d8cc7837294c0cf89c4f4c122c456447580132cd72e9148784584ad07c5a93dc00b15561e1abb89dc0277b0458a858c1ec739f05c5f8a29635ca295ab720367c2f12c7d262f09d6f80b38f25e2ae691952266d21fc91d7353ea3cae4513cb8fb6f24c862b02dd120061d3b9965f8e5810cbf1544ddee8bd177e4dab8e57b58ceccdfe6a27fad21b1317f85cb48fb989467704cefb902484ae877a004bea0319db96b6bd01bb87a798096d8d226f7f2d002193211ef32bc", 0x3f7}, {&(0x7f0000000200)="e429ec2bbb2c1966b915a95e5b0048227df05aadd2196daee184450b4600b924a01e519ddd1c29cea32c29894f07b802058208ebf11af6d334221ee8fa75b5b4104d7d8d72b4710b39f69f534a9b02297b83bdc7b287ba2cd723ad1715821f1ba935c09279ed716fe35d651c3f3f8e729b837c93a76be091f987ea012ade93bd351a14f85db8d27e1f4a49e2aac5397bd00d9043c822091006", 0x99}], 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2018/03/28 05:01:36 executing program 3: r0 = socket$inet6(0xa, 0x80004, 0x2000091) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0x0) 2018/03/28 05:01:36 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f00000001c0)=""/138, &(0x7f0000000080)=0x8a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x50}, {0x800000002000006}]}, 0x10) r3 = accept4(r1, &(0x7f0000000280)=@in={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x80, 0x80000) writev(r1, &(0x7f0000000080), 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e22}}) 2018/03/28 05:01:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x5, {{0x2, 0x4e23, @rand_addr=0xff}}}, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000002dc0)={&(0x7f0000002480)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000002740), 0x0, &(0x7f0000002c40)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x800c}}], 0x30}, 0x0) 2018/03/28 05:01:36 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000f69000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'sed\x00', 0x24, 0x7, 0x3d}, 0x2c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x8}, 0x20) write(r0, &(0x7f0000b89fff)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000084a000), 0x8) 2018/03/28 05:01:36 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet(0x2, 0x6, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x3}, {0x4, 0xf11}, {0x3, 0x5}, {0x3, 0x82ba}, {0x2, 0x400}, {0x8, 0x4}], 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@rand_addr, {@in, @in=@multicast1=0xe0000001}, {{@in, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x0, 0x0, 0xf}}}, 0x128}, 0x1}, 0x0) 2018/03/28 05:01:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/28 05:01:36 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0xc0, 0x0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xff, 0xff, 'bcsh0\x00', 'bridge0\x00', {}, {0xff}, 0x6c, 0x1, 0x1}, 0x0, 0x98, 0xc0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8001, 0x7}}}, {{@uncond, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x202, 0x996, 0x0, 0x1}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x4, 0x0, 0x4}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0xffffffff}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x8000, 0xb, [0x4, 0x3a, 0x32, 0x10, 0x2b, 0xb, 0xa, 0x25, 0x1b, 0x3d, 0x7, 0x19, 0x1f, 0x3d, 0x19, 0x22], 0x0, 0x1, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) getsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/28 05:01:36 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x54, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x9, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1}, 0x0) 2018/03/28 05:01:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="b400000000000000851000000000000095000000000000003d1c122e5f9f76e5269dc2acded734cfb6aecd5eedbf7abf6b0ea0b119ca71f2cfe21a2df931fd27864e29475721534a28a1b8f97a4a8650806775f80a8569d033555fd494f42025ca5ad2b02ca83a"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x95, &(0x7f0000009f3d)=""/195}, 0x48) 2018/03/28 05:01:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001d40)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r0], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0]], @ANYRES32=r0, @ANYPTR64=&(0x7f0000004f00)=ANY=[@ANYPTR64=&(0x7f0000001d00)=ANY=[@ANYRES32, @ANYPTR, @ANYPTR], @ANYRES16, @ANYPTR64=&(0x7f0000002dc0)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYBLOB="bc91ca1f41bb3a484928f4f6e71e43fac0cfca44e41fb79551f9d586628c50ac3136fcedcf962fdd5b0aee44ec58bc52211b520e8b61ddb28f915415811a4c5f6fe85506c32e60203fd4570989455d4a8003fa8436476be915f3a2a03034ae8489eb3a0055596ce948cdfce44a7e87f6904ea6295b5c1c7fea01a4b537", @ANYBLOB="8aa2c3287c4d26ff5ab083a75ff09db42dbeee12ec701754fdc26aa957c8d4888e3697145b2adeda3556617743519ad79141eb4ae2f06ce2a38ab5e3056380bfaa058c7c2585d74fdb0b4e355e5293d5d53b3a4c728217efccdf5e43681478e6097b73bc3b2b4172a70fd2a7f1a9beebc388656115383a32b5891a4c13890965811f9009539e02f7dcad3a4b96df04f94b974307d29fe642c513c10a501bede46a4c7d17793977caacedf3991a47fd2fa69fb3cce950042b1868e3154daac73cfe19f5500993944c8f43fadc9c0bcae3f506605ac72e865778", @ANYRES32=r0, @ANYRES32, @ANYPTR64, @ANYRES16=r0], @ANYRES64, @ANYBLOB="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", @ANYBLOB="a92b8e2b49287be9ac180a7ee6bc0dec228a508e35e535a0765c0c5d03c757d172"], @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES16=r0], 0x8, &(0x7f0000000200), 0x0, &(0x7f0000001c40)=""/183, 0xa6}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000001dc0)=""/4096, 0x377}, {&(0x7f00000001c0)=""/177, 0x142}, {&(0x7f00000018c0)=""/211}, {&(0x7f00000019c0)=""/243}, {&(0x7f0000000280)=""/108}, {&(0x7f0000001580)=""/120}, {&(0x7f0000001700)=""/98}, {&(0x7f0000001ac0)=""/152}, {&(0x7f0000003f00)=""/4096}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/223, 0xdf}], 0x4, &(0x7f0000001780)=""/254, 0xfe}, 0x0) r1 = accept4(r0, &(0x7f0000001640)=@nfc, &(0x7f00000016c0)=0x80, 0x800) bind$rds(r1, &(0x7f0000001d80)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd4e}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0x108, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000005f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/28, 0x1c}, {&(0x7f0000002f80)=""/4, 0x4}], 0x3, &(0x7f0000006f40)=""/4096, 0x1000, 0x1e}, 0x20) 2018/03/28 05:01:36 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x3aa) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="002b0000ff0000000000000000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000012c0)={0x0, 0xa, 0x0, 0x0, 0x0, 0x4, 0x5}, 0xb) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000440)=@sco, 0x1e, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/65, 0x41}, {&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000180)=""/149, 0xa7}, {&(0x7f0000000240)=""/179, 0xb3}], 0x4, &(0x7f0000000340)=""/16, 0x10, 0x4}, 0x10002) shutdown(r2, 0x0) 2018/03/28 05:01:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000ffffffffffffffff05000600000000000a004e200000000000000000000000000000ffff00000000000000000000000005000900810000000a004e1600000000000009e92d1f02d2b08300000000000000000000000000000200010000040000000000000000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}) 2018/03/28 05:01:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x87) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xfa, "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"}, &(0x7f0000000000)=0x102) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x4, 0x2, [0x5, 0x9]}, &(0x7f0000000240)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/28 05:01:36 executing program 1: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) pwrite64(r0, &(0x7f00000000c0)="dc89ec66898d475f8b0a25bf2768a4f34d126838b5c9398805b1cc0f6007183059d58ac8dba5962a1426c1e68bb535e0394ebc07ee62e4ccde3a5d096a5824be874cb04cf6a6c4f291e4e3e02d6805df9219eaa67d116f1405c2ee48fb9024cfcdcc3b4d4625db8e678deb68f19909c68f703996930bd06aecd05aaa5c59cd8ae8b8af5ee8a0b7e31cd9dd57449478fcbe4dd274283c30fa80278fdfaf46895e51e2bfbccff82797abd7f8b4f029a54cb334b8832de91bd2", 0xb8, 0x54) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)) r1 = socket(0x20004000000015, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x2b}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @rand_addr=0x361}, 0x3b}], 0x54) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x200000000114, 0x2312, &(0x7f0000000180)=""/1, &(0x7f0000000000)=0xfdf9) 2018/03/28 05:01:36 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xb79}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x5, 0x400}, &(0x7f0000000240)=0x8) recvfrom$unix(r1, &(0x7f0000000280)=""/255, 0xff, 0x0, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e20}, 0x6e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000440)={0x16, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x0, 'lblc\x00', 0x9, 0x293b9b44, 0x63}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000500)={0xa, &(0x7f00000004c0)=[0x28552e9, 0x7, 0x2, 0x80000000, 0x6, 0x0, 0x2, 0x0, 0x4, 0x1f]}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1400000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x80, r7, 0x20, 0x70bd2c, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x23}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x4000815) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={r5, 0x3}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000700)={0x0, r1, 0x1, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000740)={r5, @in={{0x2, 0x4e20, @rand_addr=0x100000}}, [0x6063, 0x1f, 0x1, 0x4, 0x0, 0x7fffffff, 0x1, 0x0, 0x81, 0xffffffffffffffe0, 0xfffffffffffff000, 0xed, 0x3, 0x9, 0xfffffffffffffffd]}, &(0x7f0000000840)=0x100) getsockname(r2, &(0x7f0000000880)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000900)=0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000940)={r5, 0xa7, "3e78d83dd690c75d22da2be0786a310b8d82ffe09070bdf1adc96929cc419e9d9bca1e1e530b5461ac0316d0804dc4c8b33f2331b560b05ee6703e6f42401379fa7a5351a8bbad766edc7b45cfbc3c702a1302287f448c0d5c54e101e6b902961d906f98f91af4f38ec23528a55a0f0c914c46c488f98728105e344e9052480f79fe92139dfe8df50e0396afd579f4c8e412243f9a546d4ef32cac567719fc6c5dc29b94b82e49"}, &(0x7f0000000a00)=0xaf) sendto$inet6(r0, &(0x7f0000000a40)="5d62c729e77ab0f1f85687c89ab6a82e147005f7d647e36aafe918b4570bf2fbafbdf6325ccb3b4f63cad2854d9ed0eba578cdaa0c0e386224a64aa725b84d70c8f9c1872728e74ed04f69940a563e34ada5433e4eb8b58b0b2039bb8b159f16e288bf51c65f3db8bc7fd82896539662509818521d6896b1dd68a20560ce7fc4471b6f27b5783acd841485305504b90ec8f46d9bf19299026270ddf927d2ad7a03812d6a387f9ae2d3957b673a97a4a599b2a30356c35c4589f99c515a0c7593e899524ca2cd7cbed9f10286f71644aa5931741f860b62725f7aab06379c97bb90490ec8862bcc9fefd86eaecaa188a893d1c65ca8ba7a096366a8173660b2781fabd060487d0b3b25fe0799f6fbcb54eca70350cefd4ec9774c6326184412889da7304ac4e505dfd9d33b0aa9834c7df2b8001fc9607c2e404cd33bc0184af4aa8a743f81bfbc72e1b1f6c4582e99e48c8a66bb1ee841e83d3e777a7598296333e6a46a829f512c4bcdcb4bbf195600aa5ae2c21396605c500bd848468bc90e9184000011d96f32060358e41a2df7b0ecaba437b7e59a844c00e07446eaa8099f97d01c213ff2e1455456a121ce1126534157be3295a2740eb40de699452526a57a4214c1477126aeb3c6def0f8a73fb207ec5ea0047a80d4aa72504bbfca84cd8ae7d4cfe4f1d3b1cebcec1ab197110ee2f1ca75fc9aa81b34a72aea3acb9caabc510be8b517ceeb644c611acc7e43e8b8a5eb543c0ccd714ea361a9028c179bb12ffdd7f60eadfec5dcb56f28be101bb0442fd8baf4097588a8b5ff72685fa13152548d1853a9db96c3ed382c750d8f3e42a289381576e09c79952ab865f74653b44d35cfda393ec50712311ec73dd439dd7bb2650a001563822257b21406bda08c3e8e4fe5c326239126e716766f875f2e0d0f4a3c94d850aa7d9c679ebfa9ad32cc5f9e336bd3b695ebcb841f56afe2d51ed5d7cbfd017f10e1b7c1e5f4af13931e1e6f4e5ef3e6dda43a2fa775bfbecc607c58f84e8e51b826ad6fbdef5b222ea2d6dbd2ff945adac75404cd93783b25d86768e653438ec8e4bec72c9b933c4c2a490fde6e3e969ce1c28fe0654e4ebfa7ce45fba0c787b6a76e8f6067dd3b0448b8d1fae5bf73d49b78edace6490fd0b6083a696d28a9cb145206e34f592a79cb5aa45ae3e1e3377256871bfc30688efb0f0722b70f83aefa4deba595b9609f8b1f94743b75e7356f90f50d519e49a3824b84985186a2eb205643a765e50483a261b845e3d3516d2ca6a32f07bebdbf569e0b7d2510fa5f523e310b20f9fb9fb0ccccbd1e45ce1503ab364b2a4a106951b4a18771aa4b310b84f4e8523c534c58be260416cacccbcffa0ec18f4e91d6a7b47ecc9e6acc2e232f033e39f9c0bedd3aec8afe51e636d254a420a99aff5ae688715f1eff75ce20b2fd0d6d2a4857471859492ca89a30eab3d0ee7fddeafa7ebfeb84ed224c7d3527e7b685df916281ef406baa538e66a6a016cf126fca99a54d3351cf8f32c41f5b42727a7131e49f9bf90d1b3ce495e6c5e918f2314bf4eec7f54d7517890e22ad2223c6b8827377b126d50d1b5be4c8c7cc2f8e4d5e4cf3c72b62e5891949df711d0da902ce477a795931961663575b481454c2152a335b5d55c1ba6c7c076c9e0e02d03911124c6ef1b458bcd4e7977eb33e9b5f3c9d28e9e2439dbabf633fbb102d927dfe5e9e208fdbc536b25d62294c32bc8c1acfffbdc8271a7a4cee23810f147f30dbcf64f69942f3c1fbf21639a572c59928cdce277780624ffc64d33af364c957ccccba84bcdd33d494609aa5d153bd4f00672c1ee3564bacb87be7ab98c49d93710919ee0e4a78d3fff0b765cf5c7544abf1dfd9e88efafb0cb514165e052a359e6c6f801f32e62a69f9182329d6eab597094b08824c51a905c954aef184ab2e7e753efea6638b0cb46bd0b18e877214782942bcacc79d95d203535827340cc952a605c4c21022585db4c1cc1d0357b8d2854fb4e2c65940e277a9612b64aded8ff58e00b739a39ea3ee5df4b90a3338c70d215490a8c3db6bce35832449f7fbfec7bcbc5d1db885f02ef435c962ccdc2180a922b9e0626822d2b4a5d0b117c110bd30b702abfa6be87894c6b016d33cf0316e6f74bf52ee204d304745c66cc038d99a9ae495c53164ff0f09861eaed9c11e815b0c2d877e059fe48e8d2490119c58255323fa2117788776f56d28132e6918bd97bbacb444022220bba409563502892bcb63e7e0e031df0ab836089f2a8f84f5e1e03d325bf989ab16319601330dde22a552aff5ebdaef7c249c71629629fd3529829385d889e993b76713670377f9198228561b2cfb79a369273aa3d662f7f3381592a0541d7c10043e9774889d722148c1fe033ed5c83d937a1d95f9e27dbd834d2d512dacc59c80187fc3b5ac3ebe48299dc41fc0349601b2b3965648f28fe81f42a6d1cecfa0124372659b239bf9025450f7c5bf7d1bc9fa93c742f46c1b8678bd1777735517a3c9814fe54f3ca06024cc7b27d5b8cce486e025a85e60c37cdd82508495a4bb2037189cad385f3e1037d26339dc68c931c04ab1aae09b16ed7a3d756e069b09860aec58effdce0f56d9af6eaf37185cc62d6aa27f03d1b0a24cc536dd440419fd1d00606cf64909b1be1312c7bc932f7d69eee6019b3afd06fb9d5cad67c19b15e93905d39f42ec4374fa6684c9414f6314dc5813f556d20110225227e10f8f016f526f4143d277126bfbbd094e35a039da294d0b92e97ba39513a708072a762e18254c146e207b63e7d93905997d762a088a943bdfeefb6b0fc7329722138cbd36be7ce8fd4db752f9419b0386909cbe159a2b38217250dcc9ad90d93c69df472da8815637836cd3bf1c5bbb65d049d0aefdba16f271913009e7a8e7f50a3bf12d7edc246f1a1d209a960840b389da858303f4bd2de182f7f1993a850c900d9ae2d80bc1681152199975a85de79b62b99cdd2848216b3e83162c9d8ffd675fa18c992adb599d6c953811f79bdc540ea01bcbd9218a77a515df46921866a122bda1f9ff825ac08d20011db5d434deb7083dfd676eec5dd9a8ef283f69a7e9fcf36c6b125b9c202235e8f1038307ebc8c6090e7cffc639b458509d57b693fa4cd2d0db5d5beab58ece538aff81f7844f12a07abc7611a44afef66cb1c3ef2c35de3e6f8e0b34f87023c22bf32e10c57db4f8d995dfe0f185cde49996b8809694db568a23c9aa42bb12daccec65a27afd5965c3a163d3f407b900114908800251625071b26655b1b9bbcecd07691b8b0ceda4c4d42416fe033d634067d710549b1df7e89f175827e3d647e85efa032859072da91a002d8398cbd7b1ec1bb3fe3f2c3becc37885c1cc625092537347c94be681b241883c1c19491888968c3f987545b8b7781280c987dce742806f802fd2e20752a4e01e71ae085d768bbc703d64c1f496ec653dfbb3b3575ed7768103b02a5d0eea152c4dc36efb1fce488821e9e5c6697b7348d0ea726b6364144ac377b5c1b6ddf995e7bc8a6caf3766439399384ca54d5bb8fde7bef95df17b043e8f49bb9682836206fa81461452d53ea0c7ec06671bd9b25804f0c9a1a3e4ee20d06e04a396b6b226e6512582d5f48f18a9157fb2d710844f57ee933916e285f72c59ece5ac9254501dc9820165297da84942ac21add171ce50fd7eff44ee67ac12b1b82320c08aa803ac84d8c29b64e27087b0afff52849a5657e7326c52ecfdcfed29f502b5e916f2d549f979497d82bb79645ed6b1a3593db3e020c94a15191df849ac75a6f303c1797622c88cff8ec9b4bb13140cf2718a487e06d47258d3f7009f1dde0ed17b7fc9dff5edd5dde1a43cc488ea44b298e3fb80f2baab9c96c104b1a08b05eaeee6cab8fe7bcbb56c8018aec03937b92307bda721836c44fb9bd736b4143ab892a5d7e638c698640032fbb5cdf11ea3853ce3724a985ac00666d1fb8367e21266b0548e205837de3af2a04a62fe816b40f439dc2404cd78de2b498f3b28e8b4ce4e4e5b44fc050fbbd56bc87af1e08ac474dff5762f75effa5c411c42018dc3f79b359715b8c485fc87693cdceccb0246bade79703e6415613cd54a5112d3468b535668313bed553e5f1f5fdc5c5867a3d1c1a3516295d58a705f3d3983edb0a796a0f448f7d99eb13615e1e8c4cdced6da0861d51ccbb55996f75ed513418f8a3c61fa6a22877197ff33ec629564cf9dddcf5c3368349e29c726ee06112660cce2fb83177ef94311dc79bc29b20bcf72cbcd0c386dfcfb884f876b52a157a8682c653433def4aaa8bd906d221951356c46fd35beae489b142a900aa0e21d6c67f437024192217ba9eb2d3b76f6b0b2fdd91bb7f335a2fa55f0b356275b946828cb61e8148a4860121777efdd96e0e69b8d47ac4dc001439f0490014afd54e78546bbf3484b6d16b7e763a9381bb3e5c7e864d73bf9a6e5556b8c0cd3929ff2e897e0604e64cd7dbe76bb87216196229e7ae7907f14c1e482974b050b6eb0a9846d54c2087bdf3d1ecc1d81ea0bf4bb01a4159f39365f85b163ef3801a84f76d2835ee1247180ae25e146a65d2897dbe5e1249466bd0f8440852929ef187f7bc27227c8d57ce6b75aa22c85c5b7b57f9d80c21c4c629413610a252632d0a50f90eb41f0d5c56d8ac53d0a9a7f5f93c833b1aa6b08a636c7a2a95dad4c31ebcdb53626f222948c294051ef18f4e495b64f62752abced2eb83cae9ccdc67ce19e98c7911933beea0f7b6e9f74905e15b870e573826c80cf43fbea4e2c04174f738b72737f72e52501769bb95df369a1d92368b8058ca20c747c88e2e6101a2d1a951c77842f73d8e1d8f5b5ee0b54fee0e6227404651bddaca80806f6af09156570edd62c8c84247cb9ed60c6f6ecf9751e6362caf27e6ada9a60e9608277ceec56363c2b57febb5b0d1a9fcb25cdab9531b0fdcf1f8886e1eafb2b97b9306e232f3c4a56cf53124de360e405854880224c8315782b6a517028b9e06508b3685c163d750a142601464a76eb0deb009e7ce9994d160ca17bc621bc9be0aec1ee1d0595ab158e9017cec7d596c043b10089aa8592595b5633b5f16740f5291a4461984be68da9b6314094b56bc67fd24c536966d3ca8630b9735e02daf216e7077ee4d61aa761612b78008b577045564dbbb989a7322dba81392c06a55a3f11d508ce5b6afa97ad1db65faac359ddc0cd2af3b1d46ab9d26d2ed18c4cdc4aa0bd26ab470a888fad7befc420f8e48c90efb0f2b89923ec8ec8c38149efabc44ad37ebbd957aa165f9422c1fe0a217b365c95d5ba0e7724fee410c79927735ec4bf942d11114b34ed054558a5824cf94f530d9d16ccc96a913794e52f65ef7336f1048fa1461ef30aa8703d453bca70fd6e69012cddae4073abb2a939aeedb63a767000487a71878d4fa0a76763f908459dd4ff292912d39d145853f0fe86d8c32cc3fbd14e68d6410d8d581dec05acdf9ae1e25a6733ef3ec9924bbadc9d9725e1dc3faa56a990f3ba7eb0689d5a51a9b03a2f8e41224d9728ce225d39a4a2312302f2e07bc9c6b9e4c18b1b1f9a3ed5c7256b438627e8c6655964fc7789d6be5f65f184ca0728a4e1e99d7101dc3b60582d0c1fca77095ff077d9124cfcfcdc047b2366370b09118f3e5e3ba6e2146524f7e674dfe44c22d311aaa4e51a3ca950f2b14c3f3eeafde0bc067c8833c75ca5a5b6a1167667119aae4e5f9b32560eb4c4fa7443594e8f0df18245f55cdc6d", 0x1000, 0x80, 0x0, 0x0) getsockopt$inet6_buf(r3, 0x29, 0xcd, &(0x7f0000001a40)=""/233, &(0x7f0000001b40)=0xe9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001b80)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r8, &(0x7f0000001bc0)="d4ba61d0a8", 0x5, 0x24008805, &(0x7f0000001c00)={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x8b}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001c40), 0x4) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000001c80)={'ip6_vti0\x00', 0x1}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001cc0)=@int=0x101, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001d00)=0x800, 0x4) connect$netlink(r1, &(0x7f0000001d40)=@unspec, 0xc) 2018/03/28 05:01:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4}]}, 0x38}, 0x1}, 0x0) accept4(r0, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000400)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e24, 0x7ad, @dev={0xfe, 0x80, [], 0x15}, 0x3}}}, &(0x7f0000000500)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)={r2, 0x7, 0x7, [0xff, 0x4, 0xe396, 0x3ff, 0x100000000, 0x0, 0x200000000]}, 0x16) 2018/03/28 05:01:36 executing program 3: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) recvmsg(r0, &(0x7f0000002a00)={&(0x7f00000014c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000001540)=""/78, 0x4e}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/58, 0x3a}, {&(0x7f0000002600)=""/189, 0xbd}, {&(0x7f00000026c0)=""/156, 0x9c}, {&(0x7f0000002780)=""/202, 0xca}, {&(0x7f0000002880)=""/230, 0xe6}], 0x7, 0x0, 0x0, 0x4}, 0x1) sendmsg$kcm(r1, &(0x7f0000005080)={&(0x7f0000002a40)=@rc={0x1f, {0x3, 0x8, 0x10000, 0xf5e, 0x3ff, 0x4}, 0x16a3}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000002ac0)="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0x1000}, 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0x1000}, {&(0x7f0000004ac0)="558e2a84e492701120798174abcf9f06aed590fd8038524f5f6ba3bacb5f6fefe9691b17905f7c1617892197d0223d01a79bdd4de10f303120668c77f30fc39d5ec45b952e94021572bdd77ec2fc356b9a365e0368b127856c68bc0900ab952d4f596afcd113c7dfc035c0a445067722cfb3b8e6a50a81ad8def2b0b097e2daa343a8d9b2b637add2c813ea2f62636635554a54aca2d888c996b8209b85a1a8789780fad50457fc988a3e771646218ee0eee701b700cc975a5d8efb0089c198333ad72ccc028f9775634dbd8b57021fb285a54f591c362f2dfdfbb2fa0537fc17cfc5b569b614b60e54c985ea3", 0xed}, {&(0x7f0000004bc0)="4efffa26e8c0b511bb0e59008af816baf7ffd954b669fa793668a4793b68bf0ea6ca4c04ca075c906f604ce81418348c8988a5f02c99dd914b", 0x39}, {&(0x7f0000004c00)="4cb9112e9f8b8dedc2ef657c99b76954575ccca1a515f54c38fe2ce28fe64b83df14541f206c65f335b6886e2e4901b5b75555f6823c579046cc14c98df21fa9f1f6ed7b171294bd371bbc787d13ed0d42564df86190464a994a4b34fcd58569934473b54e57614bc5a8e98d8d7f917a57b543df0f1cb7e0b23a63591aa280ddbd1bf58e0d176f9f70c4dfc642776138f02a263d017c766c4b5e94f6bd09d17122251e5f3fad96ff6d4fd5d0efb9bfc1f359916014cc50a78094ec1e09f6d287fa45e82d6d57ad4166e60d254649c05741320c598b0ef2a264c8ae40f49473a1835e904a9505b98e4816ab175164cf93eafc2aaa2b58", 0xf6}, {&(0x7f0000004d00)="db8e0cf45b98ddb2cbaf49a5412da1c520fb2157fc6ba520c91500a69c63552f28f7792eb31d956792c03ddb4cff9fcdce3fd36461538cd0e2a301050c75fb8f771a49f9804ec3832a6325f4fc3012e78dc7046619ec5ec363bd555c6b017bafd5c77b388e959d0fa513788bf9082b24977b5a7b651d3b12e087543753ac1bbde1f43ceba2ff3d68f819b1794baa5216e41beb8adf870b3ce6bdc78abc5d70da9b42d7a7a503ad22dd35309e60d0302e53f16915a44af8fd7c2ba44b0974e7249b98b350ad1b3afd64ea80", 0xcb}, {&(0x7f0000004e00)="6a21f6f14ac274aba2625591b2a002b4f7d0bceeb72b8deecfeca7c8a59524489afc62bed5d477b59a6d62518cfba9cec9b32b5b083fa58fa799aa6ca06c4ba653b30ec06c516ee63a7798e16c03c966bd29fd1bbc5d6cb7e1b83d7e6cee3af49c5e7c18e8ad8beac17696f28ad6f8d34bd8f48337394d9ac9f7060c4b620facd7c1ff597f76da68e09aac984297b27d84d6021427a595b2a6e2aa7c74ecf5e8f9ee3d9f3b4314f0f8e9f56b71b41ea0ef546422c35eea62b1a01a2635a674a3b89f5174", 0xc4}, {&(0x7f0000004f00)="6a35a4b4f5be4e1033b6a23a99e2f8e4797dfe30fc33d439df9c501ba8f557ba55ba9311ef782b2d912ea61ac9799e2565ea2ab48c42efe0f2a36bc0adcc842640cf3f9692b3a8ca8fe37b4ad43054a4dc172b801f718641ae1924964081cd7d6e05", 0x62}, {&(0x7f0000004f80)="dcd2efe396a1be", 0x7}], 0x9}, 0x8014) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/03/28 05:01:36 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) r1 = socket$inet6(0xa, 0x1000000000000006, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb855) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f0000003b80)=[{{&(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000001740)=@in6={0xa}, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 182.368138] IPVS: set_ctl: invalid protocol: 63 172.20.20.187:20003 sed 2018/03/28 05:01:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="39000000130009006900000000000000ab008048030000004600010700000014190029000000007b00000003f5000000000000ef38bf461e59", 0x39}], 0x1) 2018/03/28 05:01:36 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000e2701bb6068908004503002800000000000490c7ad03a900ffffffff00059078e0000081b09b6d5c2a91e414699d955c75b5e7cd1374c93359135d154ac7e27a84fc11c056303ec9b0c0a4ea8796730094cfc39130436c"], &(0x7f0000ea3000)) 2018/03/28 05:01:36 executing program 1: r0 = socket$packet(0x11, 0x6, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/28 05:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000676ff0)={0x0, 0x0, &(0x7f0000263000)}, &(0x7f0000a93ffc)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x9, 0x3}, &(0x7f0000000040)=0x8) 2018/03/28 05:01:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/03/28 05:01:36 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/79, &(0x7f0000000080)=0x4f) socket$pptp(0x18, 0x1, 0x2) [ 182.434748] IPVS: set_ctl: invalid protocol: 63 172.20.20.187:20003 sed 2018/03/28 05:01:36 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x4, 0x2000000000000004, 0x80000000004, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000cb7fcc), &(0x7f0000000240)="ee"}, 0x20) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/28 05:01:36 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/03/28 05:01:36 executing program 0: r0 = socket(0xa, 0x2, 0xfffffffffffffffc) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000f80ffc), &(0x7f0000fb9000)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x48, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r1, 0x409, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x97c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd5a2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7be}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 2018/03/28 05:01:36 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x0, @empty, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x5c) r2 = socket(0x10, 0x3, 0x0) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r3, 0xd3}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r4, 0x88c3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0xb5a, 0xb460}, &(0x7f0000000100)=0x8) write(r2, &(0x7f0000fd2fd8)="260000005e0009000000eaf8ffffff01000000000200000000000000000008db1ee9ff4435ea", 0x26) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/28 05:01:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0xc, 0x80007, 0x6) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000040)={0xb0, &(0x7f00000001c0)="eb67e9c09c81983180a642da4821f39fd4bf80aeb47c34900c9652f4bc639979f5fdba33494b86ff54c8df1e1ff86c7d8406e4dd13eb8a9d7ad0281d2769bac05d751a8d303d847b98ef7b8203f4f1277e3cdefd05a5ee05a32d4db7247e0114a6a212effd48f199ab62439e455291b914c6dff9ed766dc8bdb9e0a23ff7408166b69fd5ec0f182e86c8f415d1bd28506418bad785c06da7ab53b4eb6e5a1d3dfe5173236fdf45f260c8a989d2b4c275"}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) 2018/03/28 05:01:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000013ffc)=0x8, 0x4) write(r1, &(0x7f0000620000), 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000000)=0x100, 0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000019000), 0x1d8}, 0x0) 2018/03/28 05:01:36 executing program 6: r0 = socket$inet(0x2, 0x3ffffffffffffffc, 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000006240)=[{{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000003000)="04", 0x1}], 0x1, &(0x7f0000003140)}}, {{&(0x7f0000004bc0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000004e80), 0x0, &(0x7f0000004ec0)}}], 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) sendmmsg$alg(r1, &(0x7f00000044c0)=[{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000003180)="c5417a58e7635ebef0f56e8930ec604ac8634c461395dd345e8a458f5c0d37289f02c9b284c13768001872de8ee15dc2e5a31455a6e82756ae7bffbe2d24136aeb0361523d252b513423f22ae832759f566b9b260ae852f436839125ab67d8f20fa8e465", 0x64}, {&(0x7f0000003200)="dd2c742b6bed68a20ac6dfb6b2eea95a0fea5a8e0b3c3220a4382945f389ef466d", 0x21}, {&(0x7f0000003240)="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", 0x1000}], 0x3, &(0x7f0000004280)=[@iv={0xf8, 0x117, 0x2, 0xe2, "fd5a414d37d3680ad986a7facb336a522e0976d33b198dd4175d99c5fa059b721617af150a6fc76f54073e5b7c080fe03b5bde08b6cbf39ead7b6cd81fb12ebdcb322400506cb510f81413eb69649c99e9b3fbd8f72c5291bcabe1982e6558d4ef25e85a2776979450f946ece6dbcc83d75ffb9771fd983b3696824490724cb5b0d8c37fd22254d9303a5777cb98835547ea2ba8ed695f09475d96530cab8092366af4ad57e3b02f30971ba3da5dfe7daf116c9444bf942886664e07c1e45f51ea71a1713ad7d8fb937caaccbf6e3c77e142fb9a91c4b270c968ad7230b2b74eeae7"}, @iv={0xc0, 0x117, 0x2, 0xa7, "ddf045139220345a837ae90d04b669d15779ac492a0eeb3671ad0868cdff7316cb1ddc6594cc5b2c7f64cc6f8e6750c37e1582c2ea5886338ba499c6baa3eb0836d090b899799c187d79baa64b6bcc5ee116e1070a74fa0d4f28fbc70d50210e5216d7572883111c860f13ca671481016b8e66d75c1f726466b8b54df11ec1e3975077180441e639b6569b76af1e6dd6e68f1bec9dc827a1978cd542a9d6af8c1630c10c6272cd"}, @iv={0x28, 0x117, 0x2, 0xd, "f284232319640917fe68bcf492"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffd}, @assoc={0x18, 0x117, 0x4, 0x17aa00000000000}], 0x210, 0x4040}], 0x1, 0x8000) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) 2018/03/28 05:01:36 executing program 7: syz_emit_ethernet(0x6b, &(0x7f0000000080)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "b33870", 0x38, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x3b, 0x0, 0x0, 0x0, 0x0, 0xffffffff}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "c02b42", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/28 05:01:36 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0100001000010100000000000000fb66800000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0014007368613235362d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/03/28 05:01:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socket$inet(0x2, 0x6, 0xb4a8) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) getsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="ad814c130141f761228e63ef78f6362f1860bd2c088550621d36617caf7bc0af253cde2e2cc0a4f1774a6ae74cdb04074ed37fbecd07e228b61327170935863efe393d202dadf2b88a7df0d076b4ae5723aa1f11245973de4d792bcc88aeb2e7d625aa4f090bac640b3584511c4a36421c7f16a715448336600d0683967e333f5c321fc49b0cb594fad39ee9fa49ef351c2c02517cdb242d531160f98dab3a417a23eb69889bbfe44ce3d90572529dde19fc3ac92d284681021fc2bfa21ed6f2e78297c50cbbfb0d729ca2275e2b2138219a04731978ee4d078b8a700061b9a6b0f4995e1fb6d14cd6b4fb05c8d3d780636e01045dd5cab483fc4488f756890bd8a5140114b49ed151e746e581606ef3e261f5d568c10e0b1e59f6d88e1e8a4842428daaeb7b7a5a6309f78226e00ab68c04a9e38f633da22bbe4bc3a5c4696bb3b34feee2ddb830e904affbc03097f48aa3c117d8dd2d0e960e4c06b7f84a75e5ca3f3665bf3eab95fff0f45636de10ab1beef59f5a79793245719699d2c20811f7dfd01af2e6111b8b6c61ca722c66164273845882bc96f4283e1c4c26462f78f07f164ea40d6bbb85e19e39fb0040617ef9b71ba25f959d6594de8427be283291c3ea9c73d4b5884bc5bd08424da9aa3e2b422393f2cc329ac53727f904bae0b6a51620c48de3e48cd8bec148a9f282fdbbe9d12979d5bf19789f81a4bdd4a6095341ef0ef6305725a0ee81b65baa6df2e731908d155b8994b66852b9260a5270a5dac77da7cbcdf4c06eb2bec10c188186da771d3a7ec5a38a8cbb2ef9817e932caddd081f8224b305c2ac34f49f9b144a7f271e2a65752d496fcd10464576d7b6c258d03e509df9fec5fcee2862d5a2f748bbb6215be1f67b9f7016e5044d89491ab6434cf1c49d2cbe729dd911db90b6add8fc1a9d2542a3759751b02b9f5362a0324a3a4614e5f8b5d1fb7d69d99802a470c2835be4e752694cebe3d6660ccd03c2c7076acb21b7b028bb69daa74938d92f1fa935c28ecf5b3c3b82a9dbca03c74ed928ed9fd183c080162e20e6e20721f144f1e0f54485666afc8924156e674484910dc5b9991feaf21e82d7d1e1d2806a358ff9501ae5420d57a8422d05b7f4ed8b9a87f72cbb159373f248a456e4be53b6caaf575865c1d06b657201b2e0a59149691032c1a8536092af5df07f988a82a8bda27f693cfd183640cc45af165f33c5f07c4cbb12cbcf3c0429a76bac1f8467dc5da993d28ce487366aa4634de3c336108464d879a2807acd7208f76dd87ef3e577af0f60d283db098cc42b7f988b912c04a2d53e63a52f453bce616a3b7e5f59d15561ebb0ad1b70633419ce6763ae6d185ad5dca8a02bfc8ef154026d5e3b413ab03db85083ebc37bd1871952cb1630c4c12ef09ace69a298eb4e4e5b490b6f1c15deedcfe6c646a61065f956c6ffafad66d7e3bf626a3deba20f2582e7e326aa2a4d77a411b047b46894cb6ef43eeb184416d7ed855a0153815947db88e057cd21bd63e30e982dd2ff496d0483e099af3b301626097a5ee870bd9bb1ce0a1f282aaa602af71d67566644c1889979d914c72057bdb373e1aebe2de1a6ec4820791003246585f646569a4c45749d2b33aa516a02844aa6944fec2a3dc500fdb4d628ef6534d079fc4c0535a44be09d760a2bb4d10d06777ba4a10eaaa6b7b5f6a132eb450c74eb74bc128423c30bbcaff6ca5327e89ed67d46062c618a1d84094e0fd6754cbf86304a183b6eb8b0aa2d05d7dcfb2aee5cfc9f0b8734f14ee6b3560764a487eb7f9441ec4def80a6845184020d93becb6330203e12096918495a9495b84030aa4540a3f87013e749ee4ef2cce1fea05f7b8aeefea16dfa8d9d74ada7137114280703dc1e842095b4b0cdf79ea47de3fa3db814b5076b5f4975c18ff3c0978022939f7456d7011f43dcd0d8c24a95524979f5383739c52bbe2872292eac6264", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) 2018/03/28 05:01:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x11, @loopback=0x7f000001, 0x0, 0x1, 'rr\x00', 0x0, 0x2}, {@broadcast=0xffffffff, 0x0, 0x3}}, 0x44) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000340)={0x1, 'lo\x00'}, 0x18) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept$nfc_llcp(r3, &(0x7f00000002c0), &(0x7f0000000800)=0x60) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x0, 0x0, 0xf0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x5, 0x7ff}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffff00, 0xff000000, 0xffffffff], [0x0, 0xffffffff, 0xff, 0xff000000], 'nr0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x0, 0x10000, 0x4, 0x8}, 0x0, 0x110, 0x150, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xfffffffffffffff8, 0x1, 0x1, [0x8, 0x7b, 0x0, 0x0, 0x9, 0xffffffffffff0000, 0x5800000000000000, 0x7, 0x3, 0x2, 0x5, 0x261, 0x3, 0x1000, 0x9, 0x3ff], 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x20, 0x1, 0x100000000, 0x3ff, 0x4, 0xc9, 0x20, 0x8000]}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x7, 0x6, 0x1}, {0x2, 0xff, 0x3}, 0x7, 0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) socketpair$inet6(0xa, 0x8000f, 0xea, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x102) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x5}, &(0x7f0000000200)=0x90) 2018/03/28 05:01:36 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair(0x7, 0x5, 0x9e8, &(0x7f0000001a00)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000001940), &(0x7f00000019c0)=0x68) getsockname$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000080)=0x6e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r2}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001900)=ANY=[@ANYRES32=0x0, @ANYBLOB="6e3af7eb11bb5b5a26357ebe08370a820000"], &(0x7f0000000100)=0xe) r5 = gettid() sendmsg$nl_netfilter(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000001a40)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB='\b\x00+\x00', @ANYRES32=r3, @ANYBLOB="a4ce962cc4a41a27d22b656ab39d07d7e1a6fe0a6e3d82620ec454bda9c1af7ee873b893f0a2b3cd509da7dbd8d037189b366348cc7d7d4db59230a168e4472ea20100b7f232151b0ab89963bb3c299a1451e06a4b9f2e45c4ce1a527ed5619f48103a613911e2f96bfcb1b61594bff6e751abbbb82564cf4bc8e379b2fb78aae78ad4c010ea2cc4d4487244703bd5d847b8de70e712b37a9e600befa30ccb5430f007e6f12dbe566299d9ed557f91f9c16b0fa5891eb3fc06632e26c977cf8889a8e3c263dcd7d5da5ccc2271132466c5206944a5b99304143b3f7def3492c7f57c6308004300e000000200"], 0x1508}, 0x1, 0x0, 0x0, 0x811}, 0x4040004) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x80}, &(0x7f00000001c0)=0x8) getgid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f00000002c0)=""/227}, 0x18) 2018/03/28 05:01:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gre0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000040)={0x88, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'dh\x00', 0x1c, 0x6, 0x2c}, 0x2c) 2018/03/28 05:01:36 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000001}, 0x1b) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0xa0, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x2, @empty, 0x2}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e23, 0x5, @empty, 0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r4, 0x9, 0x7, 0x8001}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="e3", &(0x7f0000000040)=""/63}, 0x18) 2018/03/28 05:01:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x230) 2018/03/28 05:01:36 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000f6a000), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x0, 0x4}) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 05:01:36 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000000)="bb7786c56185c247d56266cae46a23cf8314082aa87fe34296a49acd008223ed418c8a067a6b3fda77a7501823092860b61ccf97f33a8d484b1f27a2ae831c36ebeae95d7614eb234eaeadae7c476440ac1b91ebcd4b3116b31d7643ccc70b3f76da44455f1fbef1af79e53f8dddf858bbddccb331e2ac4d938e4044742162c823cb6e5c184b6aa8a8805e1d754ec72514be2bc726d925d7720320229dca63329f424aa46106", 0xa6) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/237, 0xed}], 0x1}, 0x0) 2018/03/28 05:01:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000f9ffef)="010000000000000000000f0000000000", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000000)="fa7f3b38b7c02df495aee9a8e93fad0a39798865321eb3ddff02fe953cb003fa28ae33cc5c4dbc22190e633175c26418a6bf52adfd72713c7d33f60016a413fac2480e114f405c308e5ed7cae58cc69059b82b9cdaeabd50965b60f7c0b30e2b78a40f58b35b84e51cff2ce64548410028b1cc2f457d768e6a8410741de7c1901ae994617710954df80da969a5b8ed58f6516aba422ee3e8ec55563d7374dc02e20ae20394", 0xa5) 2018/03/28 05:01:36 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in6}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'yam0\x00', r1}) r3 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xd3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x4, 0x8}, &(0x7f0000000300)=0xc) r5 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r5, &(0x7f00000007c0)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r7 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000880)={0x1d}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000440)) sendmsg$can_raw(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000400), &(0x7f0000000680)=0x4) 2018/03/28 05:01:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b1690136c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab90132681fdff0973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000"], 0x60}}], 0x1, 0x0) 2018/03/28 05:01:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x7e, @multicast1=0xe0000001, 0x4e20, 0x1, 'fo\x00', 0x8, 0x8001, 0x24}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 0x0, 0x0, 0x800}}, 0x44) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), 0x4) 2018/03/28 05:01:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xffc8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000909f70)={0x5, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) [ 182.626326] IPVS: Error connecting to the multicast addr [ 182.652328] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20004 dh [ 182.655777] IPVS: Error connecting to the multicast addr 2018/03/28 05:01:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) accept(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000000)=0x80) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0x3bf, &(0x7f0000012ff0)={&(0x7f0000000840)=ANY=[@ANYBLOB="180000005500ff03000000000000080007000000"], 0x18}, 0x1}, 0x0) 2018/03/28 05:01:36 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x3) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/28 05:01:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x83}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000710000000000000000000100000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000000000), 0x1a38, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r3, 0xa84}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000040)={r3, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xfffffffffffffffb}, 0x9}}}, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x5c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f00000002c0)=0x10) 2018/03/28 05:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000003b80)=[{{&(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000001740)=@in6={0xa}, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="10000000090000000d01000000000000"], 0x10}}], 0x2, 0x0) 2018/03/28 05:01:36 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) sendmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="500000000000000000000000000000004cefe340ea34b159a910fece7501000100e4fb4c964e8b6237fc4d8cdd8880f8b0f1b0a6668737dcf2256e58b42683575601eda0336898cd90d242f7865e6f1b39e3579eeab4b19f8667af728e529fcba1f3a86df287d837c87ec6ecf75c326e30b855465c8f1b015d3cf6a8152db145cd368396d761cd78a41f4cdde6c202d359995af952"], 0x4e}}], 0x1, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) [ 182.723621] IPVS: set_ctl: invalid protocol: 126 224.0.0.1:20000 fo [ 182.754907] IPVS: set_ctl: invalid protocol: 126 224.0.0.1:20000 fo 2018/03/28 05:01:37 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x3) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x100000000, 0x3ff, 0x10000}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2}, 0x8) r3 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000002fe8)=[{0x35}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1c, "79a13f2533fb0b97d3056035846893b7fd42ab49595774569ff94207"}, &(0x7f00000000c0)=0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r5, 0x7fffffff}, &(0x7f0000000180)=0x8) 2018/03/28 05:01:37 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8917040000ef1dcb92ea6f69e2701e100685275db0", 0x15) sendto$inet(r0, &(0x7f0000000000)="a6", 0x1, 0x40, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/28 05:01:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000080)="9d9af879d377407c7a7bb342a59d2f848cd2aa2d0b2b688905234c4db7f269ccb03dc2f8fc83cbd9863ebd3689b49bcb0e5d36ab66c72d9ff0a5ff097e") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x18}}) 2018/03/28 05:01:37 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x548, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x28, 0x0, 'ip6_vti0\x00', 'bridge0\x00', 'bcsf0\x00', 'eql\x00', @random="4b85d96f4b98", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="3c33e10fea3f", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x198, 0x1e8, 0x318, [@comment={'comment\x00', 0x100}]}, [@common=@log={'log\x00', 0x28, {{0xfffffffffffffff8, "779a0304aca9641b4807d19dafa765ab0a3ac5a729dbcd115d6895979868", 0xc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x91e6, 'system_u:object_r:faillog_t:s0\x00'}}}}, {{{0x5, 0x0, 0x9210, 'bridge0\x00', 'irlan0\x00', 'rose0\x00', 'syzkaller0\x00', @random="a97f432bdd6e", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:v4l_device_t:s0\x00'}}}}]}]}, 0x5c0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) socketpair(0x10, 0x5, 0x80000000, &(0x7f0000000780)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000a40)={0xc1, 0x9, 0x8001, 0xbc, &(0x7f00000007c0)=""/188, 0xb0, &(0x7f0000000880)=""/176, 0xc2, &(0x7f0000000940)=""/194}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/28 05:01:37 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000540)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}}, 0x140) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r1 = socket$inet(0x2, 0xf, 0x5) read(r1, &(0x7f0000000180)=""/144, 0x90) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/28 05:01:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = epoll_create1(0x80000) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000000080)={0x101}, 0x8) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="ad3e04000000200000098992ea54c7beef9f5d56534c90c2", 0xa) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) 2018/03/28 05:01:37 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x3, 0xffffffffffffff80) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00002d4000)}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0x10) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) 2018/03/28 05:01:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x8, 0x1000, 0x20, 0x8}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x80000001, 0x200}, 0x8) r3 = accept4(r0, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x80, 0x80000) sendmsg$nl_crypto(r3, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=@del={0x108, 0x11, 0x500, 0x70bd29, 0x25dfdbfc, {{'pcbc(aes)\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0xfffffffffffffffd}, {0x8, 0x1, 0x7}]}, 0x108}, 0x1, 0x0, 0x0, 0x4040840}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="6570c3b72c75eb29db416516c076ec4d", 0x10) 2018/03/28 05:01:37 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0xdb, &(0x7f0000000180)="bfa940f1669973b719e3bffba39fde5365889a86d9582e9ed05fd6ecd02c4109fde9910e614e5e96e8828b9ee89f345527bc53b1739eb11e98e36ce4bc18444730172919afdf600a560961a64a2b7cca204d7427affcaaf48ca02662", 0x5c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000100)=0xff, 0x4) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) accept(r3, 0x0, &(0x7f0000000000)) accept4$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) sendmmsg(r3, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/28 05:01:37 executing program 5: r0 = socket$inet6(0xa, 0x80008, 0x4) setsockopt(r0, 0x84, 0x72, &(0x7f000068b000), 0x0) socketpair(0x0, 0x5, 0xffff, &(0x7f0000000480)={0xffffffffffffffff}) bind$ipx(r1, &(0x7f00000004c0)={0x4, 0xb17, 0x40, "bc9d10e7059b", 0x1ff}, 0x10) 2018/03/28 05:01:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_getaddr={0x5c, 0x16, 0x506, 0x70bd25, 0x25dfdbfc, {0xa, 0x38, 0x1c8, 0xff, r1}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x14}}, @IFA_FLAGS={0x8, 0x8, 0x10}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x20000090) socketpair$inet(0x2, 0x0, 0xfffffffffffffff7, &(0x7f00000002c0)) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x9, 0x6, 0x1d2) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x3ff, 0x4) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/28 05:01:37 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback, @broadcast}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0xff, @loopback=0x7f000001, 0x4e21, 0x0, 'sh\x00', 0xc, 0x5, 0x38}, 0x2c) mmap(&(0x7f00001c9000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000305000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffffd, 0x8, 0x4, 0x25, 0x6}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0x0, 0x1}, 0x10) 2018/03/28 05:01:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x19, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x4e20, 0x4e20, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/03/28 05:01:37 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x8, 0x4, 0x4, 0xfffffffffffffff9, 0x8, 0x3, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}]}, 0x48) r1 = socket(0x1e, 0x805, 0x0) poll(&(0x7f0000000200)=[{r1, 0x1424}], 0x1, 0x1000) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000240)=""/4096, &(0x7f00000000c0)=0x1000) 2018/03/28 05:01:37 executing program 1: syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000004c0)=0x300, 0x4) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20}, 0x1c) r1 = accept4(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x80800) connect$inet(r1, &(0x7f0000000640)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000500)=0x400, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000540)={0x0, 0x0, 0xffffffffffffff9c}) getpeername$llc(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000580)={0x0, 0x0, 0x3}) socketpair(0x0, 0xa, 0x3, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000600)={r3, 0x80000, r4}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000003c0)={'filter\x00', 0x0, 0x4, 0xb1, [], 0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/177}, &(0x7f0000000440)=0x78) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/153, 0x99}, 0x2000) bind$vsock_dgram(r5, &(0x7f0000000480)={0x28, 0x0, 0xf78924dbb362b480, @my=0x1}, 0x10) listen(r1, 0x1) 2018/03/28 05:01:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001240)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001300)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000440)={0x88, 0x1b, 0xc740ec5570566015, 0x70bd2d, 0x25dfdbfe, "", [@generic="a709500b47d6e683c436e3d149f164fbad2e34e3aafbe870e4e056758b74a6d5a4ba0bd657b0c776fe1c99a6be7c4e4890f6e4765ffbf705b7217edcb7123a2569561f33fdff49a9106bd6569ae21b730dd62625464305371278620bfe53328403ff67f2d39da3", @typed={0x10, 0x5f, @binary="fd664fa399a157f0396ee9e2"}]}, 0x88}, {&(0x7f0000000500)={0x550, 0x27, 0x400, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x1ac, 0x9, [@generic="2aecacc942485a2939e20e77778da62db9ce2d7a90c169eb8db8756277816e47a599d22fa64f502eb6cc43482fcd7c933a86c5167fd43e070d1b17489f73049bffc5c23cfb38cf02904b9fd89f6f1a17b3286600a2c6975bf68cda85df000144edd2d4d926dd9954f4c90e622e2e616b3a2942dc85acd4a87000b421a8dbfcccf9bb203a", @generic="ed95fe7939a63f7cf5aa8f7969bad023227089df07986ac2aae7b4e10686bc93ce8d002faf94a408a213fbc2d3021188c3540ee3f251ab35fd9ef95ec593ee05f4aca788771f7f92f9dcf415c520e9c7c35de514fe0f3a", @generic="5e620d2366af704589daf290748734abb46458e94b44e54bc435456244597a8c19df23ca693150730afa85a755b9f7c5603f286941e2a3130b70aeffac9969e6b7c6d3412727d69889c3b7f184ee37be732c30af2439bbd1cb880a10efe18fe959ff91", @generic="45df2dcfd91759f908a35dc4df4cfd7c2d45c431a7730d3c4aca1a6b1555b22ccb101be4b05556fceabafdca8102d943ef8f1cb75c639a3185b6b91a1a066e3fece952", @typed={0x8, 0x37, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x2c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x47, @uid=r3}]}, @typed={0x8, 0x57, @pid=r4}, @generic="1227355531e60edd3f1c0979799b814b4382f5d642c053f3315ec6a74312a5760ae28699ee5e6915838c001ec1aa6bf33112c472867e54c5cf2e3fe62700bfd20b6b888b9c7fc32c5785d5688583f70efaed9a29569b448e55e2397374c07e176e144e50320a3ea8ff412a0abdd879b18089f04a933339561b699fc067677aa707b5e562944281efce0e2ff40550d6182a6ec2dd23f450270628a726b60f543ca9351a3af618f795fcd6be9db984857d5b32c39ea1848d2d70d05207", @nested={0xfc, 0x6, [@typed={0x4, 0x67}, @typed={0x8, 0x18, @u32=0x3}, @generic="f49e741b21eb1595201e325ef7aa8a176bf8bd70fd392e5503ebebb72157d767600b2608cb7446a58b7ccc7adc7165ee24014fed064826ed73", @typed={0x4, 0x13}, @generic="0281e918cdf1ac0f75a43181a2406f9b3f1fceabc2da1a87d51b6785824027c7e1b6033a35e4b124b6a1852996de89c0458aca142c0b6e2e797f94064bb00aaf3ea9fdd05ad57c27a807b5b3906d4bcc66f09a5046b36b41f41024f54897914066ae850b2c9cbf0a4b0e5feeae21a4b937408067104b5cc08027b9a384347991470b4a39c180023b55ce8321aedecad624fe953643473d6fdf20fb5c15b1bedc95090ed9c444dd75d60b6f17c50c"]}, @generic="328a5479d7d9b1c8cfcafd737f9556f1a5f07153daa0dd5d753e688e863641c8c1ec2e4d42a800e11356b2ba3a7e3b0799f27b076e7dbb7198e6c1df22e67ab5e478651e493f2f230419f41ce5f63c4fecd050a129de947943f1a66c450846703d53073d780916c2444259e1aab9d833360de1a16b121a28c1faf01d4339df9c3c312b8af1f7d8590cd26b37731da5c9be036595784ff1234fc2555a3fe16976e6ed0f76d1df5fae42f5141da6f1d8cc84b245bb39e47d066797a2490e66c0804dd586cafea82b92d7abdfb2da79298f9fc5035f1f45495aaa7e54e713895bcabb800b", @generic="1789a6018e5f57de0c012ebb6eaff4c7c65f2ab42e966bcc277c557176536c4c925b389fb298b4da1b3dd838da2b91024874a6f3bf4d9b85bdfe175b00c68f83d5f7986c576024830d00667a70b4cb9edac47fb5da40e7ab4e8e0e93ae4e6c55a79b9f04f33dafbdd5bf2b308066b9b815f17c1ad4aa26d81f007b7b79490c7a178918b70cc7585a9d668e70b1fee8032182ba01b2571ad80edc1f21c402f842797b33e703bc928adf6a1809ac08fc57e5fd5a5bbf72809a0b19c0ce7c79506bd2f00fd0948f16ede4ea5ffeba0123e05404dfc398558c4231f79b307520d6c1ba986dec1ae371d6487783880b6b7b"]}, 0x550}, {&(0x7f0000000a80)={0xf8, 0x3d, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@nested={0xe8, 0x22, [@generic="221b", @generic="841ffcc628ac33d601619d12137698a0bb274dd33c6d125bbe3f48258851836f2d4977f3c62ccdc948511d80c8cad8a37bb91a362afaa70b959cbeb8f23a7efbbfdcca8bfec440589de758f32be22bb20ab6c9004abda0074980aa583f6b80e4bc798e533f7dc9c4f0edcf53eaead88dc8804693fe99235e52bdbdf3a7e8e435d86dbbecd556e0a8ce9b283380b3b41262f5c726a20c3fc3e37e27f6472b7ae9174e78a468bdeaf7ea1170a658e5e515e1b53cd9975d5e223d663b330a39a3984639a4420e657667057cd1e032f0e97b935d0a5d1d5072", @typed={0x8, 0x47, @ipv4=@rand_addr}]}]}, 0xf8}, {&(0x7f0000000b80)={0x1a8, 0x30, 0x10, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xb4, 0x54, [@typed={0x8, 0x4d, @str='\x00'}, @generic, @typed={0x28, 0x17, @binary="c19f686ad2ac2ded82318b7c21f689495409f670e0547fa50918711436fcd6c604"}, @generic="b99aa8afed733658264096c9133bc43fbe3e6352bc4e7edb65fb793f24ac3c5a87df26d77bc729d9fd7be120f0b35ed6bfe270fa1fe06a160b9a89d9c372889181ac63eab3aea39824e4ef3b7de99588274f5317553277e377cc6bf464e4e1ae5c1df604ebf99f7d87bd6573635b7c20706efdcdee7d943435c3ed92ef652436"]}, @nested={0xc8, 0x14, [@typed={0x8, 0x8d, @ipv4=@multicast1=0xe0000001}, @generic="8a8e54b70f544752d6c75ef6b94fe7fa244c34399ad731af80de1fd222f6cb4698acadd8268d14998e9eaba9037b1d7b8bfa240210fdc132a910890adae07560b008b7f3a7be190a21708d5915c20b1a566514d06db5299b9bdeb787234d4427be1524343ef708fe93d93705c49559339855c82667e83d911ec8abb39be28bfc42f767254e3bd75ff98a9f908becedc1b9b98849348edef70d704f6e8e55a6c6c4323d717c29af635d2a14560b65be163025977c64c3107c6b40b5"]}, @typed={0x1c, 0x13, @binary="78b3da5a0ae1567d34847f15eb9fbc244d2f41da70"}]}, 0x1a8}, {&(0x7f0000000d40)={0x90, 0x19, 0x20, 0x70bd2c, 0x25dfdbff, "", [@typed={0x10, 0x7e, @str='-$*-user\x00'}, @generic="2540035f7739dfe536bcda917fbc4791361af96a7f55ed84ffe8e1e35f30addfc843eeb768f1848008cb053401e63cc5071be7282b52fa085f1bb456fc3985aaa5a94235f62689d216ae80302c263727dee9c06e7e86f3199618d0f5d3a7e312e8506ff1478522e27a", @typed={0x4}]}, 0x90}, {&(0x7f0000000e00)={0x3a8, 0x3c, 0x8, 0x70bd2a, 0x25dfdbfd, "", [@generic="0f183c34e15c7d2e086643866b416195dd34724afc1e5db82b59b3eb97d3a76e47951258afd3b6172c17585f31e230fd", @nested={0x3c, 0x26, [@generic="bc183698286c9e06a18e04496af7555e7e9886c9e06eda1dd8748eb97e4b477af97e8af9ea008d1a468527cd2bd62345a19f347593b402ed"]}, @nested={0xc, 0x30, [@typed={0x8, 0x35, @u32=0xffff}]}, @nested={0x31c, 0x7, [@typed={0x8, 0x62, @str='\x00'}, @generic="28e16d049f5b21b7cf25e6dd885d172a099e4e0f4c099c63911df14bd5074f495761dca71546b10cb739c41f9fc76e3e5e096c3581be9154ea0fc2111d077ca001ee33ce7189500b9655e4bf145fbecac1fa9766b738ee798ae90b4004f84cc5a6dea2d6ea9c16c42830d70b46344d7a2ce95b11083f6c071cc475faeaa65bda3239af7c80d70d4fce22d0ea65aebb60938733b0a2cc", @generic="1ea4eab64884cc6af5a339c668c4c611bffc5c5ba91082ca3e68a7940cac6ae4569df9060656829c840a25be0086276056087bc194fd30be39022835b77ac2d623b38b7e54bf12e4289d33", @typed={0x8, 0x5e, @fd=r0}, @typed={0x8, 0x84, @fd=r0}, @generic="5a9cbebe18069abab8bd47871400a03b16ca17dd60f7e585e63ea81665d7d0b8348c0cfbdacafcd68292e1e0c813a96edd303f1c8b0d26491f88a8529e8eb64bfec5ad49bddc944319e90cb1a2e82bf8d58d717937e94fed1f301414c6fa7f410c607a2470b073de56b3787cf2cd15c9b4d35d8443af23f0a15e04424ed3cc6ef959af5d4fa1e758747aaa88db579aafc1b18dedd4de2e79b488b19bedd8cede44069486d535bd88650f3938d3a501", @generic="42b0765eef0c7597def1df486d700ed89317ac45eb7a2e785052a0f93d367e71ec1dfb08c54f11d4ecad0474502f3f8e17aba5062173c5162fd6be117eb6886e85ad8d94f09f82f8368edcea5ef77996a799b6a765a3340ba8ca00d3b0bcf6d4963c4912f19b47", @generic="afe22b765f5c6cb711d68a9a88d4d6a273be9c060d536c8de10f694f1f13cbdde2b5cdbded91df6cbcce4fa6bc8494c061ba1dfd2456c8b71e6763a18da17f349310eccb53f644409e1dc6d84b365b1db2150acc4aa8c30b4161fc48e5a6fccfdece742b1066df15bd08cec3b8109d624cba084e2d8bad9a6d12b3055ff11bac770e250c3912bd2343b99e43d973527295853e851733801e6fe075c280b1d4df17757beb25e02c6ae04d693540c2120adb3a5a75b07adfafdc2140d6208953828c4f75bd0d8bc0ba40cbf22a", @generic="7f343724f2fbe87262ca4af0d7bb49e29acc624b441e4d34976c8af14b49927b01cd4491f30425018cef53a06ba98a8d444f0bf8", @typed={0x8, 0xd, @ipv4=@multicast2=0xe0000002}]}, @generic="c205"]}, 0x3a8}], 0x6, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r5, r3, r6}, @cred={0x20, 0x1, 0x2, r7, r3, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}], 0x90}, 0x40000) r9 = socket(0x0, 0x7, 0x80) recvfrom$ax25(r9, &(0x7f0000001b40)=""/81, 0x51, 0x40, &(0x7f0000001bc0)={0x3, {"da26fe376f9a79"}, 0x82}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@flushpolicy={0x148, 0x1d, 0x300, 0x70bd2a, 0x25dfdbff, "", [@output_mark={0x8, 0x1d, 0x7f}, @tmpl={0x84, 0x5, [{{@in, 0x4d3, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x3, 0x100000001, 0x25, 0x1000, 0xfff}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3507, 0x0, 0x3, 0xd1, 0xb280, 0x97d5, 0x8}]}, @policy={0xac, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x8, 0x4e20, 0x0, 0x2, 0xa0, 0x0, 0x9d, r2, r3}, {0xec, 0x0, 0x7fff, 0x1f8, 0x2, 0x101, 0x9, 0xff}, {0x2000000000000, 0x1, 0xff, 0x4}, 0x5, 0x6e6bb3, 0x1, 0x1, 0x3, 0x1}}]}, 0x148}, 0x1}, 0x0) [ 182.906955] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 2018/03/28 05:01:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="04010000", @ANYRES16=r1, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x4000004}, 0x8800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000002c0)={r3}) bind$netlink(r0, &(0x7f00001abff4)={0x10, 0x0, 0xffffffffffffffff, 0x80000000000003}, 0xc) 2018/03/28 05:01:37 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x1) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/03/28 05:01:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0xd7, "37f652a5b134e6d02e37955df62acda960fd28c38480b60381d3fc306115040b4fc3f030c11b6955f434667ea65e8c48ffae1114f44f4a3ddc0bcbd358a2e55cb65168c405eefb48636ac1fbacd445f46239929c3543bb9369d49d24e4b9ca74c81629d948867289b017bed25110ba1b41512a5a3c41fba4be01122a616ee63414798de8ca2a81272e360d9b87e3a6b6bf79ba9d7052ed941268654f7c634bd2e1e55aee68a0370ee1ec8c0be38334207d4bbcc52cd3b56a8bc6a977896f8a179500f1754791abff9b8ebceb9142aa7cb164769a344023"}, &(0x7f0000000000)=0xfb) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) [ 182.957122] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 2018/03/28 05:01:37 executing program 6: unshare(0x28000000) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x24020000) 2018/03/28 05:01:37 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000034000000f8ffffff000d00010000000395000000000000009191bba72b8f76af1ec079c0be6484"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0)="b0f3e71082742ef7cbbbfda955", &(0x7f0000000100)=""/201}, 0x18) 2018/03/28 05:01:37 executing program 5: r0 = socket(0x10, 0x802, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/141, 0x8d, 0x2, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write(r0, &(0x7f0000006fda)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="f3085727129c9e65d4493965b6a10e8a", 0x10) 2018/03/28 05:01:37 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x80, 0x4) sendto$inet(r0, &(0x7f0000000200)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2c", 0x38, 0x0, &(0x7f0000a6d000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/28 05:01:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000740)=@full, &(0x7f00000007c0)=0x48) accept$netrom(r1, 0x0, &(0x7f0000000800)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x153) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67) 2018/03/28 05:01:37 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ff0fe1)="1f0000004a00070100001b0a000008ff0a3f8016f7ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00008e3000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x200, 0x4) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/253, 0xfd}, 0x40000020) 2018/03/28 05:01:37 executing program 3: r0 = socket(0x13, 0x0, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@dev, @local, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x15}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0xfffffffffffffffa, 0x9, 0x500, 0x7c1, 0x0, r1}) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000000140)='r', 0x1c3, 0x4000000, &(0x7f0000000180)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x273) 2018/03/28 05:01:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x4000000, 0x1, 0x2, 0x1, 0x7ff7ffe}, 0x356) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3ff}, 0x20) socket$inet6(0xa, 0x80000, 0x100000000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/28 05:01:37 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_ident={0x0, 0xa, 0x800, 0x0, 0x1ff}, @sadb_address={0x2000018b, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x50}, 0x1}, 0x0) 2018/03/28 05:01:37 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'gretap0\x00', 0x6}) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) sendmmsg(r0, &(0x7f0000000840)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="defe33050a8a44921adc82816998fe92b82ce2a3b82089d4679e29834c83b8b9ef764c2c913ad15391ca2d81d350c0b1dfdfbe13e5c21b9f35461e0194d8b7c6dc63531f23f1"}, {&(0x7f0000000200)="413862642ad72f2531f8b54fe546e81b3543a74491a9eeb57bc1b3560302a63a043d285e5aa80d8714062a9c1d656e7a367e2874e5f740d25451a08fd047ad9e0fa0d2742759ac2d27d2ef379ee2d5fbf082b81c6b38bd46b902e69b407696"}, {&(0x7f0000000280)="481f432d0d9ae589e50d254b34be6892d3814faa005cb0cfd3493adc34194304a4c2507450e2ddc963ae8313469452e4c23dc7602856fc184475ef6d341678e9e9b1d67df7e8ab25ed97aacb4f64abbdd3f1385d52c2428c0dd6b30aa3f5559f9465261aa2431537389903b7090ec7edc7fbdb4c313983e82fc98bcf98c58445ceb6ba00b717505f3a886f927204b2c2a42a5f48f0375e"}], 0x0, &(0x7f0000002280)=[{0x0, 0x108, 0x7fff, "10d129345114253819314c24730a9f02c4d0a9f9a93831ca61fa2bc1d2732cd063541cc0a62a3c5c274ff3f1f7a6f50e986a058497d203235b22a403eb1af382422eeb391b7f3f807546b61d8bde544d0f172f0674d52b3db6824de9ea7ac582ab47c9401ff3f519aa240c4890e5327bfb2fee6b09a4fb4bef813d2666fa269d7ede1876689231696d6462a8249cd92b30eef3c4cffe9142ed2932352b8c0a7bc9c414ab29b87e766f778f533fe566c9caf7365374fc81e478641193c66161cdb2eada9fcfc463af4b419a6e8c41582e71c956b1d69d6e4cf16ec569fb521937159016"}, {0x0, 0x1, 0x0, "e759e15320aa6a9e42524b01cb05a3f308c5050e34a10dee9a85fe932ae9da5bfdf29c57af2768561eaf7dab4b29a7f47438015789d5db4cf052533561c9eb56bfb0891c43920dd3bb772d7ae0be1f797946cf4a49e542"}, {0x0, 0x0, 0x4, "aecc3a090a4f8d3ba231dad588ee7ff0082c7d344928bbc4bb7225d1b890912e0b6f7160c28bf376f7f7bfe5284971ee3fda888344f495a5c160ba6ab8bb4edbdf1edd50336a16f86378160c73037a98c432d75e16c5b4079c7318e81ab5ee48f84238107d1792c5f8f40d360ed77382137464af811c619948b6a2e1f6e515150b622962b9aee90aa198c88f463e31dcb6a9104f93b95f5ab1b5e1435287a6c3b2428e11a85a2e310ec3f8a82fb17e4ad4df428c790d41146a92b6f6be9ff7dc515a87479b4278c1f83e7a5332be4e00769f36b18ee7c16b0e28be449913248340a571843fb99f671c8918d87b"}, {0x0, 0x11d, 0x100000001, "7cdf3d85e87ec16a7d2d203340c0ac6b15210908c5fad0be9d633d5b64b273bb6227fafbf91ef3cdfc262ef260"}, {0x0, 0x4f23656ca76abb6b, 0x100000001, "2169b530d21e46b3d620f066fdd7458e07dcc798c91d835f6ea3d6415e214cc98a4fe95678d9bfcd2affe2cfe6d34a07648b9bdf4452f566d20430b3caa38a02509d0a87dfa318197e9fbca6fe0ea3521a8ac05ce53837df075ddf3bb2894042d822411b730ffc2a386ada0a08e697031462b8f09d9edf14797e14b03e7c06a2bdd213ada87d3a88fc6f97e413"}, {0x0, 0x117, 0x75, "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{0x0, 0x101, 0xfffffffffffffc00, "727252dcb22651980f6001928d4b16c402f679b5e16dc7a9476da7444bfeac4392760172dfa0cbf05454338b5d4dca76f17334c55a8607e1cce96fa0a86dff41c5b4b6841cf0747ee76395f32469bef03dd1f68875fa71d657a6d8701fa2bf0e6b732a8afbe493a50a35704b4d113eef4d8db53f9c3709e4ba32ead30666f0f61482d37551b5c92ce982eb51313e7cbd5a0349099e3ef32ec3c7531c2b0cd76ffecf1a18906602d295cc05d69ad07a8d81725e0d69a435bd90c9a544a980ff96e1ff48d5cfc8fa3c2d225c31cce65d0d80ee6294a2aa88e93887b8dd5e639e22e75dafaf698cda3548b346"}], 0x0, 0x40}, 0x400}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000380)="b9037605b5510996859c13c27af66f47cc"}, {&(0x7f00000003c0)="e554d3f49538a6927dc590a58a7e34d1c286f7c4f54a0585a4603a0f74666a1cfb707a58c48a403d1054bf1025fbb8132e28f92132b6a88e065989ca124863bba9b4f84a8f40f334ae4da619edbea46a8f9192418d12ddda3352f1fffb120f0786ba74c3be491aae0540a300dcb639a57136c22883f93b7a20c3e86ea9afd9213eae11285112831032b18d467db7c6e271518de3762177c39330dc8c587cef59de42b2555a6feda8a2168dfcf8d101a370c5b6931fc9f07ad6efed8879e122fb1a3d"}, {&(0x7f0000000cc0)="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"}, {&(0x7f00000004c0)="80035ad426e6623bf6f02f71e6ce4f273b5a30290b1ff2136aedb847d98c2b661f855459da8eb1e3b222076e2547746bc563766d59429b0d7926f19dafd3e760ac0bbd71b186e7fd3e54ce435b387eaae180c1f289b3b65601154db82bea01dd437bac0f65c7539b02569064c4365e473f25434e0be1dcdf0755ed8b3111d6b68e1d1a78897888e97bfd8d44ec5f9aa6397bc0c7e1122b93d741307dbe786b5a74f9a9259f15d770ba661c611c9d7509ffef438063a0e82ce4ad1f393de5dd58a086a8fcea1f04367d92f89caa6f95ffe07c4a3cbb"}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="175e4f0fe12e732806d2e1a824d7d79c7064e96562651a6fc53075159436723e9e103884c24802ff99fc345aa833de70de8394dd03d38f9230f6bbb63fa1592cc6d09ee3684e1616058082b5d10616784fd4850cda7fb0184c94ead08167e56f00c9417ce00e6603a8382addbe80af46c9"}, {&(0x7f0000000680)="cb81c598985af57dafbf2325e880451231284109e561ff783700f4a5cfe3304bcce240ed5d52f82bfec3d43b10f8414a634045e08351a5d0fda3843c6155007f3d2cb8c956ba879ad124826ef1f78d2e0ee080bd1b96f0ac2c8f4bc6873598a71c79f6e8438799d7b13bbf5718d7a969fa0bd5bff06044630165aa074f68924aa1a3c5bb4869c8b11a9a398726933d984ba79f"}, {&(0x7f0000000740)="e4a2a0c1f290db33b4b8c1095ae6251e3bdad3a0afabaec39190219db5041c61856d66395fb68310898b19c5d43cc1ce39ef2b1341d939b3b1a6473aee53f313e1735499d6a9bf4023"}], 0x0, 0x0, 0x0, 0x40004}, 0x5}], 0x2, 0x0) 2018/03/28 05:01:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/03/28 05:01:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000dfd4)={0x6, 0x4, 0x6, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x7, 0x5, 0x6, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000000a000)=""/179}, 0x14) pipe(&(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002980), &(0x7f00000029c0)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="64cddddbefe1ddf0df5857c700000100000000000000000000004f7858cdd205389b56783f239fe5ee0f3fdcd69b37089c9fdc9b60e7b969487c7078c2d8adda231b627de3a961f99d09be47762dc623c1d8b691a27f4143972f82cc02b69e22f4e41a81eea30b774308272fc01654fd8f16f1b2c14f3f4ec641bc0fbf57325135f949dc07f0cc95c50ddfacefc705bbaa3d760f52a8f09dfc609f074282f78fddb2337448fb6e458c4fc768d7a5451e9c632473f44610520b2f3d7e", @ANYRES16=r3, @ANYBLOB="000329bd7000fbdbdf25050000000c000200080002004e21000008000500d6080000"], 0x28}, 0x1, 0x0, 0x0, 0x4810}, 0x40000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000600)={0x1, 0x6, 0x1, 0x3, 0x800, 0x3e, 0x92f3, 0x2, r4}, &(0x7f0000000640)=0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000004c0)={'vcan0\x00'}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x68391baf, 0x800b, 0x1, 0x1000, r4}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000500)={r4, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r4, 0xfb, "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"}, &(0x7f0000000480)=0x103) 2018/03/28 05:01:37 executing program 7: r0 = socket$inet(0x2, 0x8000a, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/03/28 05:01:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000100)=@in, &(0x7f0000000180)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x4030582a, &(0x7f00000000c0)={"73690100000000001000"}) 2018/03/28 05:01:37 executing program 6: r0 = socket$unix(0x1, 0xfffffffffffdfffd, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000006c0)={r0}) connect$pptp(r1, &(0x7f0000000700)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000280)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffde2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)=0x8, 0x4) bind$unix(r2, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x1604d806ef5c0a81) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)="e91f7189591e9233614b00", 0x0, 0x8}, 0x10) bind$bt_rfcomm(r1, &(0x7f0000000300)={0x1f, {0x800, 0x5, 0x6, 0x1, 0x6, 0x8}, 0x6}, 0xa) listen(r0, 0x9d) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000000c0)="e91f7189591e9233614b00", r3}, 0x10) accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) bind$unix(r1, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e22}, 0x28c) 2018/03/28 05:01:37 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0xffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xa, 0x800, 0x1, 0x37, 0x3, 0x1000, 0x453905d4, 0x80000000, 0x400000001, 0x200, 0x7}, 0xb) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet(0x2, 0x800, 0x401) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0x3, 0xfffffffffffffe00, 0x15, 0x0, 0x5}, 0x14) r4 = socket(0x11, 0x100000802, 0x0) sendmmsg(r4, &(0x7f0000007980)=[{{&(0x7f0000000ec0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "7ec90fd0f15979c640f35e732363a895b7305693e8a49fdc80ab9d094053c30cf878b7ad83a3865c26c01c2791d3b13a4d6ba09698cfd3fe807bcb8b89e006"}, 0x60, &(0x7f00000014c0), 0x0, &(0x7f0000001580)}}], 0x1, 0x0) 2018/03/28 05:01:37 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}, 0xfffffffffffffdf6) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000140)=0x14) 2018/03/28 05:01:37 executing program 2: r0 = socket(0x1e, 0x80801, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"03491f0800"}}, 0xffffffffffffffa2) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/28 05:01:37 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) setsockopt(r0, 0x2, 0x9, &(0x7f0000000040)="7bff082785c3b01ca210d3dbf89fae27173f6fa867f72de517f9c4c5aea04d2d482c070ab40a1156ba00a208c976e1dc32c9d56ea87d6a6bf445bc232fd858c7e68cb796aab607a05002b875b82d96d21062e59d62fb6bbfa7ff8b046ef56933567a5a", 0x63) 2018/03/28 05:01:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/28 05:01:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000c70000), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x800, 0x61, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x400, 0x70bd25, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/03/28 05:01:37 executing program 7: r0 = socket$inet(0x15, 0x80005, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xff, @loopback=0x7f000001, 0x4e21, 0x4, 'wrr\x00', 0x8, 0x3, 0x59}, 0x2c) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=[{0x10, 0x114, 0x6}], 0x10}, 0x0) 2018/03/28 05:01:37 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x96d, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x497, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/28 05:01:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="1c0000001000fd0100000000000000000800000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/03/28 05:01:37 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='sit0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000ff0)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) 2018/03/28 05:01:37 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000001c0)={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffd}, 0x4) r2 = socket(0x2, 0x80800, 0x40000000000000ff) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e23, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, 0x3, [0x2, 0x9, 0x1, 0x5, 0x4, 0x2, 0x2, 0x3]}, 0x5c) sendto$inet(r2, &(0x7f0000000080)="ac0100000000000000010001000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$void(r1, 0x5451) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/28 05:01:37 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000280)={0x7, 0x6fdf}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001d00fdff00000200000000000100000008b46702000000474caf80c56c4997112d077b8f0e87954c7a5e9490c383796796e69d6b67ab4d113c10a8189ffd7457a39454e5508dcae694db6e5cc4c0e24b95027b7ec1347a34248cf9ac4fc610713e447313ba58f847b6bda3b7e871"], 0x1}, 0x1}, 0x0) socketpair(0x2, 0x1, 0xb84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000100)={0x1, 0x9}) 2018/03/28 05:01:37 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000061cfab)="240000001a0001f00080000400edfa0e0af6f900e003bf06000800cc0800020000000000", 0x24) socket(0x9, 0xa, 0x6) 2018/03/28 05:01:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000001040)=0x2) r2 = socket$inet(0x2, 0x3, 0x7fff) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001080)) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000010c0)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x11}}, 0x8) 2018/03/28 05:01:37 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2ecffff070600010800060400014902d8a392d00000000053abac82bb9ee0000002"], 0x0) socketpair$inet6_sctp(0xa, 0x8, 0x84, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c) syz_emit_ethernet(0x1016, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@snap={0xab, 0xaa, '(', "cfe310", 0x18, "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"}}}}}, 0x0) 2018/03/28 05:01:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000fa3)=""/4, &(0x7f0000000000)=0x16d) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/28 05:01:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x2000000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)="76d412225c", 0x5a) shutdown(r0, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x1, 0x5, 0x8, &(0x7f0000ffd000/0x1000)=nil, 0x6}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/28 05:01:37 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xb) 2018/03/28 05:01:37 executing program 1: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000100)="14773f50288271146e59869810b28a9092718539eb3051c28113e99a9d9c3cebe710201c079affcb479b1488de57d717faa9dcf09c8f03dd8846f08e3b97dbd3d08bf2567a4ae117359d5fd3fd5ec0437b7dd1973f9cfb0d28d1fdb49b9a2f3e2662562221e36e0a455d3bbb6f93e31cd3deb1891dc09068692aba469f74f9dc69c676d53e9204373c534f1287654d3405b3c2b4470dede128dbe98f0a96563a3ef27821b135e648375eb5e8a756451b4d6baaa229b0aec007f9d554107025ca34ed1eea2725baf312f4c48b5849c5153f02db8f70742d1437e8fdf3ff96934f57517e6918b7494063aca181352d71017acf7b", 0xf3) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000200)=0xffffffffffff8000) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x800, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f00000002c0)=0x54) 2018/03/28 05:01:37 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x7ff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @empty, 0x9}, 0xffffffffffffff5f) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="0cd59785eba93a96ade37bb5cc77fa44385cbebf00d34fca604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000040)}, 0x24040054) 2018/03/28 05:01:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) listen(r0, 0xfffffffffffffff9) r1 = accept4(r0, &(0x7f0000000180)=@rc, &(0x7f0000000200)=0x80, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) accept(r0, &(0x7f0000000000)=@vsock, &(0x7f0000000140)=0x80) 2018/03/28 05:01:37 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r0, r0, 0xfffffffffffffffd, 0x8, &(0x7f00000000c0)="45618fbcc291520cdb65c0f5efcb8d5f4d56607ffe41e62578a52c3700b10df3743254901208e56f5bea645f23f1568e5a950523cb136a3f2960eb31614d761fc3ebfaa107d5ed5cf239aa814256f44be1e15b396ae22c36d79a7743bd832e7fa3855ac71dec4655eb", 0x3, 0x8, 0x3, 0x3, 0x7f, 0x7, 0x1cd3, "d44e93fe6f0fc1ad488ed2cf7c28387a651fdbd099b161a365baf1585f9f730e7c72d1893daf87bd206f24c708711842b24773943fc949aee6496ad1384fa4f57ae092b2338a13e29e08f1bf6a2db8e7a3fce869f22d37ed853ea591ff85ef7c"}) read(r0, &(0x7f0000000080)=""/24, 0x18) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getpeername(r0, &(0x7f00007d2fa8)=@alg, &(0x7f0000b9dffc)=0x58) 2018/03/28 05:01:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0xcb) read(0xffffffffffffffff, &(0x7f0000000000)=""/146, 0x92) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000200001030000000000000000060000000ac80440abf518b614a9dea9bed7fe970023f78ad556b57c806bd7942fce7d131ff007e21b66c7695943d95f6ff8764574621163aded9ea32141e06cdd13386450f8225c55b3435f529c2d0e8b3c878624b0dc6d76288a2d6d473b51674ec18176597ba28d11e51786df419b96cf641b16874bb7711984934a0e5cbbae388858fec4c3003f408bb24e963ce6b7b3faf9fa65bbd180c998efaaac5fae48d7a318ec60875c7b5138a152c8f32288b4ba75a27faf000b358646ee00000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/28 05:01:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) getpeername$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a", 0x44}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1eb}, 0x0) socket(0x5, 0x3, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/82, 0x52}], 0x2, &(0x7f0000000340)=""/67, 0x43}, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58) 2018/03/28 05:01:37 executing program 6: r0 = socket$inet6(0xa, 0x101, 0x4) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/28 05:01:37 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x6b9, 0x10, 0x3]}) 2018/03/28 05:01:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x98) 2018/03/28 05:01:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/28 05:01:37 executing program 1: mmap(&(0x7f0000000000/0xe00000)=nil, 0xe00000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f000024b000)=[{}], 0x1, 0x5, &(0x7f0000027000)={0x9}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0xffffffffffffffff, 0xa) 2018/03/28 05:01:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x2, 0x5, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x1, "18"}, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000130001040000000000000000fe8000000000000000000000000000007f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/03/28 05:01:37 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x17, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r2, &(0x7f00000000c0)={0x3, {"8bd1f5202e5c3a"}, 0x8}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="9adf7f62efb3aa09f306509eb16eafdc", 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/28 05:01:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) gettid() sendmsg$nl_generic(r0, &(0x7f0000001400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000240)={0x14, 0x32, 0x101, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x8000000) 2018/03/28 05:01:37 executing program 5: socketpair(0x11, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x4) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={0x1d}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000556378e62bf6d4d3485079383cb0b8603d7c9ed273fbc371dc00e1eda60bb20ec795a815c810aced14358616002de830ef0311177ddbde79951072aae3e8bbd8343fe7395dac8976ef5ef2c5d181fe094dc0deeb92a7a98fc3e3e9e063d0bd9e5daabfd94a9e9adde5f37e98da735f777ab845ae1be5070dd4d2ea2281c0ec20e0ecc391e36bc97bc8d9c39e0cedf09e60a109bc4244c99201ef457a976a6fa362066df3", 0xdc}], 0x1, 0x0, 0x0, 0x8001}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/28 05:01:37 executing program 0: socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000001040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000001080)={{0xfb, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'nq\x00', 0xa, 0x400, 0x15}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x10000, 0xffffffff, 0xa4, 0xbb6}}, 0x44) r1 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x4ffdf394c2b34bb2, &(0x7f0000001000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0x2000000000000010, 0x802, 0x0) write(r2, &(0x7f0000e49fda)="240000001a00290400e5fff00111fd0d0a0b00000004bf0000f309ec0800030005000400", 0x24) 2018/03/28 05:01:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x10, r0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/28 05:01:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e27, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffffe}, 0xffffffffffffff69) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) 2018/03/28 05:01:37 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000024007f380000120000000100000ff6ff01000000ff070000000000001300ff10", 0x24) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x56, 0x80, 0x5, 0x6, 0x10000, 0x1, 0x4, {0x0, @in={{0x2, 0x4e23}}, 0xfffffffffffffffe, 0x3, 0x8001, 0x7, 0x8}}, &(0x7f0000000000)=0xfffffffffffffe9f) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x5b11, 0x1, [0xb4]}, &(0x7f0000000180)=0xa) 2018/03/28 05:01:37 executing program 2: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000080)}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'bpq0\x00', &(0x7f00000004c0)=@ethtool_rxnfc={0x2f, 0xb, 0x80000001, {0xf, @ah_ip6_spec={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x8001, 0x3}, {"05c2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3, 0x14, [0x80000001, 0x200]}, @sctp_ip6_spec={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e23, 0x4e24, 0xe990}, {'\x00 ', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xe209, 0xffffffff, [0x2]}, 0x3ff, 0x4}, 0x4, [0x3, 0xfffffffffffffffa, 0x5f8, 0x277]}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000440), 0x0, &(0x7f0000000d40)=""/4096, 0x1000}, 0x0) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in, @in6, 0x80000000, 0x1, 0x4e20, 0x0, 0xa, 0x0, 0x80, 0x62, r1, r2}, {0x0, 0xfffffffffffffffe, 0x5, 0xff, 0xffffffff7fffffff, 0xfff, 0x7, 0x9}, {0x6, 0x3, 0x1, 0x2cc00000000}, 0x1f, 0x6e6bbf, 0x0, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x7c}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x1, 0x1, 0x1, 0x95, 0x3}}, 0xe8) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) [ 183.480084] tc_dump_action: action bad kind [ 183.489288] tc_dump_action: action bad kind 2018/03/28 05:01:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x1, 0x4) 2018/03/28 05:01:37 executing program 6: 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) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x202}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/28 05:01:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002900ffff000000000000a9476e467a9c935a5613dbe2000100000022"], 0x14}, 0x1}, 0x0) 2018/03/28 05:01:37 executing program 3: r0 = socket(0x10, 0x80000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000180)=[{0x20, 0x0, 0x0, 0xffff7fffdffff034}, {0x6}]}, 0x10) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x7, &(0x7f00000001c0)=0x2) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x42, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/28 05:01:37 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/28 05:01:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000002180)=@assoc_id=0x0, &(0x7f00000021c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002200)={r2, 0x3a00, 0x20}, &(0x7f0000002240)=0xc) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) 2018/03/28 05:01:37 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x5f08, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0xabc, 0x4) 2018/03/28 05:01:37 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x2}, 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x2e, @broadcast=0xffffffff, 0x4e22, 0x1, 'sh\x00', 0x2, 0x81, 0x1}, 0x2c) r2 = socket$inet(0x2, 0x3, 0x30) sendto$inet(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) 2018/03/28 05:01:37 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c91000)=ANY=[@ANYBLOB="ffff0003ffff00001400000008004500001c0000000000119078ac14ffbbe000000100004e0900089078"], 0x0) 2018/03/28 05:01:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x80000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x800000000}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000008000000d85c4a09"], 0x14}}], 0x2, 0x0) 2018/03/28 05:01:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x386) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/28 05:01:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000001100)=""/202, &(0x7f0000001200)=0xca) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001080)={0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001240)=0x2, 0x4) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000010c0)={r3}) 2018/03/28 05:01:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) socket$inet(0x2, 0x2, 0xc1d) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f00000003c0)=""/232, &(0x7f0000000140)=0xe8) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000700)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1bfffff7a013e7fc2e76fc02583948b34c32e9b46514b6939d41fa0be023b9b41c50870d70b0c6cd734b0e691e8f4f4dd6b9a6777c0b6a85914e61ed104f244307351f9288b7d65a2b45bc6bdb93790402c930d212b7f852958c7190bc9f928f8af2cb5b31a114b00e1e53aa787dfbac20d34d", @ANYRES16=0x0, @ANYBLOB="04000000000000000000040000000800050001000000"], 0x1c}, 0x1}, 0x8004) socket$alg(0x26, 0x5, 0x0) sendto$inet(r1, &(0x7f0000000280)="66ed30de08efdfad3bae4fbf455090dc020dacc3daf9cce056919ec31da98a88a3cb658a61ef029935f62b2c048b7e7c85adf781edd7b8e21b702f49454b952363b830914d2949bb9792ad7b86d867b24cdfe58fd1929dec1c18901c5c4e39b45adecc1f", 0x64, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x32d, 0x400, 0x8, 0x45ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) 2018/03/28 05:01:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) accept$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @empty]}, 0x18) r2 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000100), 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/28 05:01:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/03/28 05:01:37 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0xba, 0x5, 0x1b5, 0x100, 0x7, 0x40080201, r1}) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="ebcb570df900"], 0x2) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f15f74)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000900000)=0x8c) 2018/03/28 05:01:37 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x587, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) socketpair(0x5, 0x6, 0xf6, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000680)={0x81, 0x2, 0x7ff, 0xf37a, 0x5, 0x344, 0xfffffffffffffff9, 0x8, 0x3, 0x8, 0xec6e}, 0xb) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0x4) 2018/03/28 05:01:37 executing program 6: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) accept(r0, &(0x7f0000000440)=@nfc, &(0x7f0000000300)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xfffffffffffffe8f) recvfrom(r0, &(0x7f0000000100)=""/199, 0xc7, 0x2, &(0x7f0000000340)=@can={0x1d, r1}, 0x80) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5d9eff4e77bc88201e8d3255f669716e9fdde20e0bb97214340ac2f99eb38d48193c78c7f2ae5ed4035d3500736280a27e022c23d42a05f669e18e53aab8a06d3a", 0x41}, {&(0x7f0000000080)="f632", 0x2}], 0x2) 2018/03/28 05:01:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1f, 0x4, 0x6) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000026c0)=0xc) sendmsg$unix(r1, &(0x7f0000002740)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000013c0)="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", 0xfa}, {&(0x7f00000014c0)="f8043313de222d0d98c9c3c3c3520c2d99f67eaf102400179b131368a4c38f9aecaf217d07d4a7efdd4feaf48d20c84ac0baf77b0f27d22a086c9e3e8828361c5eef6debd54a4b15828357110dccf55e700edbd96dbd1ed2ba126b0aafb7776779a54da76b57b28538733956c89df0c925c78054f3d026bdd2148c189cee6b57cf940965d12d5b3dfea24e553912f3451abd51cbbf02e302eb409568e3afb534e1697bbfa6fa84e5d704c5bc86d14767cbb7d5f65fd744baf2ead8762719c8bcf126cc4fdfcdaf4c376f020a8f798064c920fd93d44a58e4eb34162e0f9431252534863c66530d1e86ed25d37cb763b403ec61daf1c1062c7a8ed2704145ab603e09077520e31065bca1cb00b88c66cd29a91c82384ea614d222d060b491d50ac8cea54d7fa4e044d3df62d0d9d16ad77ee5c18530fa20c157f435a8fb57d8ae6a42bff9ef18a5ba4946faabff53fb278f90a14ce8b8e115b8622d0b15949d23d871098f8ec514bfe773252b33542ed3cb00f3b2c89ae7fd4f7e7c6b1d9fa0ae869727871d66addce315e3bd9b60e5eac8675643932d11fcb621ac588a89793cecccacd0338535c949209ccd0e3eb37cda6b58eecda80bced806236c084327c3c753643f63f9c0c25d3b0e024cc1b6b040bb3a5604b0896b490c74ff3c3a53fffcfb8e17a0f81fcb91fa937ac31568b8975b6abfd9470c43613abdd6bf158424f6e6de955d73465f551f1e18814b7e75992baea6da00011bfd24105eccdf55bbc56168b0ba1aa4f8c2174b6359f5afd3cdbb89506ebc7d599811b6d65b67546538d8b99054632787b0f4894d9b934d122d3182c8298afa7a83d3870afae5e1f32bc3a4806e15c679df7b25f15d22c2371a57211ab48fdcb0d2fadcc9efc2ee1b82ed7efb866f8ac54c3a730a8be5ea61687d1237afef91b54982546be5d27c44da36522c8edf42937f0d33b92580e8e94bc7a6198e5257efdbb52b4c8486a62d212812c445802e4441125dec09f80d4d8a48a7570f8ab693d7e953aaf0b71886454a210b845fee880d9761ad12307f6dbd4dc74e1984fa0a0c26627729794a4a22121a11ba5e2ce34827f643a8067c50dccbdd3d6da12d39492e96463149076f9b657a8d73894d398a002f9fd74c431fdcc2f53dfb12fe8f2cd8455bf88a1ad40854f8f0a37cdb0447bee4328dbf1b57519ab2aa525b8fa2158365cb9247f48b1c35a6a3ab39f0b71b4ed33f9761b30a9d4846dcce1429989bb0dbda83322d8b05c0a5a1be95d3b08f34cbb59a59996d014373aef6a631e2ba82e36e62649454a32877025054aadbfc432d53bfe1f90cd47b823ae46ff5fbf5ad18494ec3a4c15b545735dea2113e6300e05ea0b35a722d15dada5e2d7d7ec2be7d7a8baaa793e4b2cfc5bebc6699a8baa7ef0bd6a2e1ed9b8eb539955ca4a9baefec378b6c6c3a691efad34f4e442ba9f371b6ddf625b57a00e8bac62d05e96b93fe87cfc944a4400b40362e648b745730e207e8fa482ad6bc7f3efdf59645feff6bda2b4c3f1a6bda96351ade8f8ac05309716043b1307313d137b0c03c3e0495a44712e4113e302f101e99bae5c2349be71610bd8db6cbdb81a3ad55eedc2baca01fed1d786c06f801f7730cebb0e61334cf3205fa468f10145e3bee6cc1460b261ceebfd246bad4c7121e2ee2d643cf7e01af77c28625f0a18c4ace2eae834e2839a0d524d078fbf050aae8d5761b9f766b11fabe187d6e0cc4bb53e4393fcacf208fcedc5fab11614ae9f2cab835c8095f760b0f11f6e97fb54f72af1bfc268dc1881a7c1740c81c947b28dcb2dc73156c1f75b834e082ac4d2b3e2af956f578f85c0a184dc73e4668e80a6f1747579df7941d548c4c981acaedc13b75c702219a1f6e3f924be140df2c85022da6ac129b5a990a8de1b9f41b3025eab5ed387d83bcab65c44b84ce306393086434483eaac462c0dd1b6d9db14cd20313587acd311e7f59f331594f0af0e6dfee0bcb84ed620cfa3b6243f313f60339c4f5420bbfea070e4f3e7fb4913940352aa67998e63846116cf9652623a2c144663c0f62c6f63b93f72dc89cdb7c02ea7c81c3e68aecab726c1655ca057a43848552f522a8999c007fbe1e2da1976ce21904f56529bafcd020d25a08087ccbac4c9ba32b6df4caae3888f839d3602b6ef34950e56fbb95eff89a7bad8c89771e89cb25c2d810e0d10d8b16614f5e6aa22bdab5952b52ce382e28a29d73e566cc2d95c1e3489e2701075c1157d7318769f61cb70ef83c015cdb20001bd63bd12fbc1c92e39e08c6d373abdc8d4369755094a95eee5a79e160e0c4333f945d697d74f733cf0d74080601e85ca4cb16d7465b443a81b52b67aa2fafb0974cff862bdeee77a6af3aa2276515f8790ef2858dfa18feb46c039b37816310b66451767e3ac04ac1aacb4985419c0984bfdd878378012326728383f25fd2ae6c49306ade162922e2d3a764187865174c3d1266f36b9887c454ae94e38f90d27d698f042d28242b1254e98c438af49a6c27365ea1f01c1aa5dae4b651d4292a8584a28ed9f24272898544df6568f48acb58755eed39284191d3d3cff94e7b97da1ca243a3e1f5aad524fa2f2ee43f89ed8666b01e02f69f205953ae39f8f1dbc7a74ae1a2661caa789613b9199ca33d9597ff17840c3032ff0314c0fab4f55729b882936ea78921574a65912e281f0a9c279ecd81c4cb952b632ac99452990327928d524c0e5e65d5a1246afaf611f08fc4d202b4d28b00130048442f081f0a13a933dc3b7a3295827017695f830631411af859dab282fef5850d8c27a1af3abbd091e19adcf2cf5445f2dc7723b822b95d300f59e9e1ad0f45e0a29f7abc592b42404c2be9ada446ae5cbce3220f4563b6a9c52fd4a1bd124a9bfbf83cf01bbd0ee87bc4dd007ee09b1678ad7f9cc50502868c0b5ab628fc7631b74c7cbebf90469cf9e33f2e4be92b70d34eb76da9397288855ca8d75bd48f21ca4f003e4891695113fcbaa6210c152402e7c2f02aaf28d2b9d4ecb60219342c02b2b31751c91e0e1da14f31f20a10e3e6cd86ca57a7882224be495c1e4ca9199dbf56cbbd7e828e6bfa1785afddc98b2cd1f164f0db5819f64968c56d5e11a380451af72cc6cb9502bfd0656e9f1bc71cb7dbe5ac4e7d1e8471e5d921f0fb51784a24b745c59f8475cdd1e6510c6a8d138d10fd5405d1a7d83dde1774847fac9c0b26d44f6fb8e35cee4760885d49e80707b57335681dc8ce4643e861114a4a943e4632c6a9b42c27ffef1f6267dd94213d954574da9b966cf3c60126f0631f08d7802e080e356d65a2347d99fca4db4930b2940bfca2ad8f647cc6f3a097bf5463df89ea12c976b6ad80d3e9b0bd1c6455449bab70c8c8f30418d44bfcf1cb76d610ec76af52b7abab175f40885d14916ba63ee3a93f7dfb57ca91c3c6dedfdd35491ea47349cbc606b4f3324346d84781ffe0b844e532ac6df1b6a6093178c424c2cc2c972539bc5d66133e0471cbbc1de9588cc3c6e21a0ef0036471b3dcc2d0ad320e64d0108d2bfa06306c568d80a0692f536d636c053a996711b537332266261425e69224f3e69c44ec16a8eaa6921c17641441bb972e79487389a58d181027bf86df9bfa044979d96ad128b3aa17457774e0a20e06da81ee14e87469bbc2eccf00456c7d3148e695556be23f962c90a2e7653f45c64e84e28cdfdd467ac3ec0bbf4e3deed87911210da2fc54a3767224eca1bc8ea58b4f3de5344bb815a0455f59ba59438cd10497b4e7136979f672d5f17836dfc20662405cb6b915600d2965ce2a4538613b86157aee37b22e94a2f35717fcce276ede10c7c264112848c048722296f82e671413c3bb2e335f8615ed7c5469de0ea814682c7230737d6f343a22abd1e4836940e20d745599aa489a04da9787f5cfd6881953da85f44dd76c27add5fbce671cbf4944db40640513cb17ef7e00896d5cac0aa3fdb92930c18949de2faa447a6894e8e78f50c245f3f6d30e04fd206bea239ac96623a1fdcece8b3d136418dcd8c0d3fb7e7588f6ccc041d5d2ec44bb0f5f5b1ad5187f4bbd00e011a0499b340eaf0c3fd6c7e54e30362173dd170c351c61733258ec9093eaa938cea1cde38e95aab2a5c3c86cf5aae6ba3af550c53753d32a8717071b41f9247be426e59b81f783fb3c0091024513a2346271d7d59cdd0279b512ae8b150d1d8d05208eb37ca842c7c085dec9666ce36cb83bea89fd473b5f0fb487a5096f738b9cce0c158a250854f08a86c2df23ad18e46128cc3b4efa03a9ec5432cef3663f7823624efc84caba5c9ab2cc764db7246b9307a83c59d3665375530588c7e0f7af15b8bce7d36fea0e14c975461919150ca412c4526a6cf95a9b6c1292f2260538de158b4c66f054071ff3a34167fe22f8a0806a52753fd28832b297ee1de0e52868f7e02b58544c72c2bfbe1168d465f4535ce1caad562396e564e0f675f0bd000fd71b56aff5cb455b0b97a8d8621d1970b0d3be1084be9a1a2c842fe279e7ffa673810e1ee928966a579d48d19c0ce1236cabea06d910da1a470cc6311e6282a060af4eaefe0f1cb267520188310a2ec1af343ecce628fc0c3ef369abcc3c26127f775b01def047221e009b7c456404d2adcf1bed65640ba99fe7d008897c4229998908c26375f2e09e83c671e6bd5774f28abcda94927cc1abda1436962a47018c360f506c962281a8b38c9eb45c4c19f4c665fb3c9c5c3f8846e57b543bc1de89962e924d796eb034165b2df7009cc0d4e462d47f432e8c13417aad8eacf7f46fe78612bf83adc996b7aaba35d06328f2653dd762f74a2becef7f9bb1b3949e97d74a5e963db3e6a7a9d3ec49fec1fe2f4306794abe3168fc096677649f317e888cab7ee37f3d0fa22351ef244ebaeceb2e916e7903fdaeeaa35b48b1aead2abea0ba9a1318e6a2ff953dfd53923f99ac95cbaf2231670942fa3cabc1ffacfba53dc9e87e8bebc479349e5066063277d8b6cb2e2c66084e3e5ffac0f8298be96e2fc69fe8a2649dace4fa723debed19fe36670a3c1988a06bb390e4feecdee5276f32fea254175b8a1147f8a24e65318b897d4bb07b4aa927b222ff29502b582e7fec6d502c26e301676a9293389de9abc4e42996f766c3e2030ac16d6f24fe0ed1682c8fdcdde059898e32d2f93fff9cac40597812f800cf1f7f8ab1e5e61be4d939adc2710c13a1320999b1be58a762ea42b658f0d91ff9399cf9f281ddd68a7ca9f6cd51de250c3e7164995c40b1e8da02eb516cb2f0a7914131d54cb7b1cd1687e6baecc6bd6cfb0c2fada501090c894e10bda9fd4b82f60a2dba54a217b50345c07b678c73a0ebd39fc9da705dcf634d4da719a51849a817183766aca5f8e6d5b457c2d160ec863096ccd94cf7955836a0afc3bdabaa731619d4bf8c4dc94de5661a58cbeff26d3cc2ef2dae8d19653b18269e61554ff4bd1335c961e4a9e68a5c3bf89e68aac22f67642d23d9284a6c52d15cd6c6cbd170f30fd6623673b387479e88d70446a974f07fc4e31788caacfcbe0b9d89bb6ec0245d19facb35acfcacef9b94a1b45cbd33e7fefedbe24ad5754a1fb1945987ad5dd5729ce13d907c8f30c6a00d35546793fa8e41b2bbec50293afcddf26686ebff109150af996fedc26efe3649a8514b77023975a9160aeeeade0518b2acec97bde3424399e056e7e44e7090a5f456e3542c7c53d25bbb7c8f7facd0887d0662373ffa59f8e97be231cde429483b9a983b", 0x1000}, {&(0x7f00000024c0)="5297d38a554fb75571bb0347cfe14579040b984ff249b89665bc41e7706aab145939e395fd079782610ee92f18fdc29c2953cbe34dbaa41263da89ed4423196740399b7415b7c34447dcc8a4832791f0179109eee955f436fa83abc543addffcf0616ddbbdc361272943b8d78e73dd5eaa0b86bbc94f51d667279a03666373c24b8555b3f7ad283a44bc54d65be78413572d5aceb726a27002b2fcc3194196725c47a621b91386968a83103f16d4021e8c50842419df0518dd377cf5b9bef94f90ed5bdac865d567ff056827dcfd5ce8555a824fb8b05bea18b9e4b586487c3be9a683220c40d5279089de914fd5d50a53", 0xf1}], 0x3, &(0x7f0000002700)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x8000}, 0x20000000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) read(r0, &(0x7f00000001c0)=""/146, 0xffffffffffffff9c) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f000000e000)={&(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe76}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='rose0\x00') 2018/03/28 05:01:37 executing program 5: socketpair$inet(0x2, 0x6, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x2e8, @remote={0xfe, 0x80, [], 0xbb}, 0xc541}}, 0xeefc, 0x4a4d, 0x401, 0xffffffff, 0x3}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x3a, "cd743469de2cae9140ca24fbe0cc350a8a3ac8a5c990524784da0a9c25b5004d454dfb5d23b2e1c7f69d4ac6ca7a6e5596bcbc3b48a1463c9d41"}, &(0x7f0000000080)=0x42) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x5}, 0x8) 2018/03/28 05:01:37 executing program 0: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@newpolicy={0xb8, 0x13, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}}, 0xb8}, 0x1}, 0x0) r1 = socket(0x2, 0x6, 0x10000) getsockname(r1, &(0x7f0000000340)=@generic, &(0x7f00000000c0)=0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in=@dev, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) accept(r1, &(0x7f00000003c0)=@in, &(0x7f0000000440)=0x80) 2018/03/28 05:01:37 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/28 05:01:37 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={"62726f757465b80200", 0x20, 0x1, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x337) 2018/03/28 05:01:37 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) getsockname(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000180)={'teql0\x00', 0x4000000000000000}) [ 183.731778] sctp: [Deprecated]: syz-executor5 (pid 8125) Use of struct sctp_assoc_value in delayed_ack socket option. [ 183.731778] Use struct sctp_sack_info instead 2018/03/28 05:01:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2a, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x200, 0x2) 2018/03/28 05:01:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x10, 0x8000a, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000040)="1f0000000104fffffd3b540000010000f30501000b000600001001000000c4", 0x1f) r3 = socket(0xf, 0x800, 0xba) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000001c0)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r4}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/28 05:01:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000001030000000b00000020000000000000000000400000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/220, 0xdc}, {&(0x7f00000003c0)=""/128, 0x80}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0xffffffffffffffc4}], 0x4}, 0x0) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@hci, 0xc, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=""/250, 0xfa}, 0x0) recvmsg(r1, &(0x7f0000000b40)={&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a40)=""/245, 0xf5}, 0x0) 2018/03/28 05:01:38 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000001c0)=0xffffffffffffff46) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0x2, &(0x7f0000000240)=0x4) r2 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r3, 0x81}, &(0x7f0000000040)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r0, &(0x7f0000000380)={0x4, 0x1000, 0x1000, "88d0c85b6bc3", 0x630000000}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f00000000c0)={0x5, 'ip6_vti0\x00', 0x3}, 0xffffffffffffff0a) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000140)={@dev, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000003c0)={r6, 0x1, 0x6, @random="324bd6106255"}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000100)={0x6, 0x40, 0x10001, 0x8, 0x0, 0xfffffffffffffffd}) 2018/03/28 05:01:38 executing program 1: r0 = socket(0xe, 0x902, 0x8003) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}, @IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/03/28 05:01:38 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000840)={0x5, &(0x7f0000000800)=[{0x5f108029, 0x200, 0x5, 0x1}, {0x4, 0x80, 0x40, 0x1}, {0x6, 0x7, 0x8, 0x6}, {0x2, 0xd94d, 0x1f, 0xf0da}, {0x6, 0x0, 0x8, 0x1ff}]}, 0x10) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) shutdown(r2, 0x1) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000480)='\x00', 0x1}], 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x2}, 0x1c) 2018/03/28 05:01:38 executing program 5: r0 = socket$kcm(0x29, 0x1001000000000002, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x85, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000240)=""/133}, &(0x7f0000000100)=0x78) r2 = accept4(r0, &(0x7f0000000400)=@generic, &(0x7f0000000480)=0x80, 0x80800) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000004c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000040)=0x100000001, 0x4) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/28 05:01:38 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xfffffffffffffff9, 0x6, 0x2, 0x5e1a, 0xb0}, 0x98) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b}}) r3 = accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x30, 0x7fffffff, 0x8}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={r5, 0x1}, &(0x7f0000000200)=0x8) [ 183.772874] kernel msg: ebtables bug: please report to author: Wrong len argument [ 183.797808] sctp: [Deprecated]: syz-executor5 (pid 8142) Use of struct sctp_assoc_value in delayed_ack socket option. [ 183.797808] Use struct sctp_sack_info instead 2018/03/28 05:01:38 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x2, 0x3}}, 0xfffffc82) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x800, 0x5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)) 2018/03/28 05:01:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000), 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000280)=0x4) sendto$inet(r2, &(0x7f0000000400)="c366f30005e3eb947555ae60c6093f974509befd43bb7b74cd559b0db3c6415d832ff6897d87b7a3c00731305888bd68a1da3308b671c7793b7c9d8c6e8b71a9ec125910dcba74d337c16e7e376e3b69d424e1a680c16415611aedd64e4b26b1cbe3fe6bc9aa0d57a4d7e137e39901e47989866f6e9e4d1cf9590c04ad3d64819e2a2bd0aa60beb81746125263d9b0f5139448fe8508bb87915392580d224f8c4ca1ef00d5faa34e6030d379c9", 0xad, 0x40, &(0x7f00000004c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x4000040, &(0x7f0000926000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x8001}, 0xffffffffffffff5b) r4 = socket(0x8, 0x2, 0x7f) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) accept4$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x688447fb3720db83) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="194d6375000000000100000015000000000000000000000002000700b100000065b42fefaee80000000000"], &(0x7f0000000180)=0x25) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000380)={0x1, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x14, 0x3, 0x4, 0x9, 0x401, &(0x7f0000000140)='ifb0\x00', 0x6, 0x3000000, 0xb86}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$packet(0x11, 0x3, 0x300) 2018/03/28 05:01:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r2}) socketpair(0x1, 0x801, 0x800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r1, r4}) accept4$llc(r3, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r5, 0x20}, &(0x7f00000001c0)=0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000000a000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/28 05:01:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000021c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x4040, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/28 05:01:38 executing program 3: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f000068dfde)="2200000015000701000910ff00000004780000000100000009000100000100000115", 0x22) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000100)=0xfffffd27) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r5 = accept4$unix(r0, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000200)="f3770a17301228adba19013ba00d1d61e503fa1e46eb76b044788ae6aa20d236a56eb6448fa6ee1967eb0da13a156f0d24be20fe661a5913efa1acedc7f1d0b40046732fe080aaed143d268e9e9c5812a4198f86e3205f0c02016692af0a480a1df1f34e2479da1eeca632f801451a39da99b1b0d1bddaf54cbf9b491d5773572efd92e6481ff5e1fc814bcff80b79b326a02eee", 0x94}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f00000002c0)="6f60fd2be25dfb004ee694374a874134fe2112eb8f14023b8e180862df2a4e12eb7672658e08898361de5b96253aadcf438a6d13341cf6260e0280b67a95013e5e5975a24be21febd4a4251dd673d543530fb69c21f5f3629819fbac5801bce9c4e9a8ac15c8e43e30a7a11d12c21886c8ea4b21339ae3f9df73e80c9765feb905f3b2f19c7a482e589df14d7a77305b2525fbffa89615ec23274c6680330926fcdda53672bcdc32cb0e88bf313c1386ee3bb7c6ea0318923c1c2de863079f3e996721dd212882fba4e2386ce583dcf429e76d43a71cec9bc17978683cf45bceafd6c3ba32", 0xe5}, {&(0x7f00000003c0)="b88fcbeaa5374778b3576313bb1cd51a953bbd64d00e3f8506d2b4cc54475340612686f7179908637694867200f17edd6a2b279de2600a018858c82690af0b202eef2c4a2c74a9ae72a03c730d9f99fe9cc0bbb86bd66d99858b8ea714943a31351f7c76278849652b4af2a7ea60d0f2de309195378ab983fc2e16d4faf631b8b155ff1be3ee0fda5f4f5e0f1a808316424c849985802ef9e43e44ed6175204e39789c69af61b8efe883e5e16657b7b3", 0xb0}], 0x4, &(0x7f0000001900)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r2, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r5]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r2, r7}], 0xb8, 0x20040001}, 0x4040) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in=@rand_addr=0xffffffffffffff96, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0xcf0, 0x4e24, 0x8, 0x2, 0x4a0, 0x80, 0x3f, r1, r2}, {0x4, 0x0, 0x4, 0x0, 0x1000000005c7, 0x80000001, 0x4, 0x7f}, {0x7, 0x1000, 0x9, 0xcf}, 0x9, 0x6e6bb5, 0x0, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x6, 0x2, 0x5bb7, 0x7fff, 0xffff, 0x3f}}, 0xe8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/28 05:01:38 executing program 7: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ff2)=ANY=[@ANYBLOB="0001000000eb9a027e02000005020000"], 0x10) write(r0, &(0x7f0000000040)="6c8957e6ec7d90d583ccca146b63a57dec45b2791fa0122a48095a58af52059c5112b0937e568e8946c26d246f89dbd0510c68f677ea95b334ad24a2579aa126480142f888a756", 0x47) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0xa0000000, 0x7ff, 0xe7b, 0x5}, 0x10) tee(r0, r0, 0x4, 0x9) 2018/03/28 05:01:38 executing program 1: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) recvfrom$ipx(r0, &(0x7f0000000280)=""/11, 0xb, 0x20, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xb69, @dev={0xfe, 0x80, [], 0x19}, 0xe9}}, 0x1, 0x100, 0xffff, 0x140000000, 0xc2}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x100, 0x3, 0x9, 0xfff, 0xd}, &(0x7f0000000340)=0x5) r4 = socket(0x3, 0xffa3e4651ab42aa3, 0x3) listen(r4, 0x0) sendmsg(r4, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/28 05:01:38 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000114, 0x8, &(0x7f00005ecffc)="0200fa00", 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') splice(r0, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x1ff, 0xfadbb8967ea8675b) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r1, 0x420, 0x70bd25, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 2018/03/28 05:01:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000163000000000006000000000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x1, 0xef2) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x1000}, 0x4) 2018/03/28 05:01:38 executing program 6: r0 = socket(0x4, 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x4, 0x0, 0x8]}, 0x5c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/03/28 05:01:38 executing program 4: r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffffffffffff00"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0xfe10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x3, 0x430, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000f00], 0x0, &(0x7f0000000200), &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]}, 0x4a8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x81}}, 0x8, 0x5, 0x6, 0xffffffff, 0x100000000}, &(0x7f00000000c0)=0xff7e) socketpair(0x1, 0x3, 0x10, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[0x5, 0x93b6, 0x8, 0x4]}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000640)=[{0x8, 0x2}], 0x1) 2018/03/28 05:01:38 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011001d0b000000080000000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/28 05:01:38 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001340)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001480)=0xe8) bind$can_raw(r1, &(0x7f00000014c0)={0x1d, r2}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0), 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x47, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/71}, &(0x7f0000000180)=0x78) 2018/03/28 05:01:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) r1 = socket$netlink(0x10, 0x3, 0x1000) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="e7ffffff2f0043e701000000fcdbdf250000000004000300"], 0x18}, 0x1}, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) recvfrom$inet(r2, &(0x7f00000001c0)=""/53, 0x35, 0x40000040, &(0x7f0000000200)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/28 05:01:38 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xe5d}}, 0xbcb, 0x7fffffff, 0x1, "1e065b7e6773d1bf7b355ad3a9ce1760c349f11439d391fa4505f41a2669f0684033e37f340523f5cc2d1c71e8cb1dd28a1f7a26833c31da31a5ff2350b7fc574909e34ca0392d0d147551974a96aa71"}, 0xd8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000540)={'tunl0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/03/28 05:01:38 executing program 3: socketpair$inet(0x2, 0x88f, 0x8462, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="18b4d8c6ff070500c905ffff"], &(0x7f0000000080)=0xc) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098effc), 0x4) accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) shutdown(r2, 0x2) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x1, 0x0, 0xf, 0x2, 0x9, 0x429e5bf2, 0x2, 0x0, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000500)={r4, @in={{0x2, 0x4e21, @rand_addr=0x9}}, [0x90, 0x4, 0xffffffff, 0x4, 0x0, 0x9, 0xfff, 0x9, 0xffffffffffffff96, 0x0, 0x80000001, 0x1, 0x8000, 0x6, 0x278d]}, &(0x7f0000000300)=0x100) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000002640)=0x100000001, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x1d9464cc330bc65a}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) r6 = socket(0x13, 0x1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x203, 0x6, 0x3, r5}, 0x10) writev(r2, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) writev(r2, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) close(r2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000600)) socketpair(0x5, 0x5, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000200)={0x8}) 2018/03/28 05:01:38 executing program 1: r0 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r0}) sendmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000300)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[{0x68, 0x11b, 0x8, "05a29f4eb7eeb88f6bf0e09502ec3d3933a14f3d8a81c02c08895a63f7634bbeee9df1d85a9b044ff08da5a05457a081dc5d354dabbab4821019671c2a12f8e1689c8197ef17a0a13d0a8c4dddf4607cb0f45c4c254e2b"}, {0x38, 0x29, 0x20000, "e1c6fb87f835798dd68d2c3a5706d4e4f36fd2b340b10183b616aabacbe316a9c5"}, {0x100, 0x1ff, 0x6, "c741185b3f71c348d70c897c6e06b4e0ae50e9001b693b67857fa4e66a7f1d0cc30e04fa1ae9e4fa74268eb44a0ebb14e856788196845e693c876f63ce49fe5443f41026306931dcf4afefe9048486a604e3b6a0b1d1ef50bb17f01d8b91641d99d95fc9808c240a120533e0c73fe29b167271def52ac5ed65df5c266aaaf9c9ff9eb681e8534fe6843ed6ac5cf0a949e091ea9dd81ed111ba40bcb4a76e708ff3d11143af4f6130c9705463787bd67904a0ef1ccb69c06d1b78b4838310d6b5d25c002a159d27eb0635a12d94de233f16649c184b559006c26d905e71e48947827623f38bb809e0384a"}, {0x98, 0x88, 0x61, "b6059cec5256082e2374f34a6983a789ef4a9d4e9815d4794c0eb35e1194e6ef0947c5eef378d1aba811d1644b291e5073755787a1499868e002f9308f904afa627745e78f171ec031fb453dbe9f1a2ecbdf9bc5c4354df5811a3bb392cff81dd7d794d188f2d9628a71e7e9bf3d6bf9372d1c22d141d2a7ace7a5c43b010068da51"}], 0x238, 0x8000}, 0x24000004) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/228, &(0x7f0000000100)=0xe4) 2018/03/28 05:01:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0xffffffffffffffff}, {0xf, 0x3ff}], 0x2) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0xe, {0x2, 0x0, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/28 05:01:38 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) r0 = accept4(0xffffffffffffff9c, &(0x7f00000018c0)=@alg, &(0x7f0000001940)=0x80, 0x80800) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001980)=0x2, &(0x7f00000019c0)=0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000040, &(0x7f0000000200), 0xfffffffffffffe7e) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x9, {{0xa, 0x4e23, 0x5, @empty, 0x1}}}, 0x88) 2018/03/28 05:01:38 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockname$inet(r0, &(0x7f00000014c0)={0x0, 0x0, @remote}, &(0x7f0000001480)=0xfffffffffffffd6c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000000040)=""/1, &(0x7f0000000000)=0x1) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000180)="812470391f2b7bce5ea97ae031add11a8eab04e25d2f22ec590c927d5a4a00af94ae0e512684bac4af229c7c83e08fa3fd8ef68aa18e7f85cff961ac842781ce8fc23400aa67fcf5d4852d6f92724ad9ef91c0cccd21bc874f071491c54ef92d437225e665c2dcdd93e11f7224dd87abe913caed4cd63484f339008924c0d56049e9243c2045c8c5e3950e6298d3f58c90", 0x91}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f0000001280)=[{0xc0, 0x19d, 0xfffffffeffffffff, "99af986b7bdb4d1403c8058f082c607cd318ef7513c9d090f1f6adee19674af2f04c2215c0cf52abcb88bb62634c6df5bce6e0d6865812d4dd9edf539256b71b003646faa2987b45f98f9f55330416b70525933134a9a4ab891e03887954ecac9a16b14149c8b5839dd74614280b74a9350dcb442b06d62b49c7020e56b4d56ea282c1483196c87db8792d82cffc2451cc278c456cb9f9e7f4402a13092e060b8917673aadfe3ca96e15c16774d66e"}, {0x58, 0x11, 0xfffffffffffff001, "cfc5d1f3c2e9c5e04fe366aad87b77b8dd5eeaf1a1255c95c401a651d8e7e2fb941a51b34389c5abb010b83223103977a85f9d7ffdf79325842089f5466944bb93dcb0b2"}, {0xa8, 0x118, 0x4f8, "732bbef2697bda0dbbdc2e27754121457c0172a72554aa3ae11b717ef6732ee01a7aa32225dc010d76e68f5265ccf516006971eb9e90de7c11996572dec2f544bfceafff631a284ef953dbe48682b1e98d376ebf0a50073705a2c2f32f2567e8e74567b3dee259bd416576d5a245bd489bb153bcf4fe1c7ecfce041b1e7c69efb4ee953fb4042b96c3c6b8541dda08f2522d39e4"}], 0x1c0, 0x4800}, 0x801) 2018/03/28 05:01:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xf, 0x80005, 0xfffffffffffff1af) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'yam0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gre0\x00', r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8982, &(0x7f0000000040)={"060000005400000900"}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/28 05:01:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x30, 0x1c, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0) 2018/03/28 05:01:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = getgid() r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) r9 = getgid() sendmsg$netlink(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000540)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xe8, 0x800}, 0x4004000) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x2c, r10, 0x10, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) 2018/03/28 05:01:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x4b0, [0x20000040, 0x0, 0x0, 0x20000160, 0x20000190], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0xeaff, 'tunl0\x00', 'bridge0\x00', 'sit0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0x0, 0xff], 0x70, 0xa8, 0xf0}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"af4bc3ecef7d72353d7222eba2eb992d72e369e89ababcbe624d2dce0793"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x17, 0x4, 0x201, 'syz_tun\x00', 'ip6gretap0\x00', 'syz_tun\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0xfffffffeffffffff, 0x7, 0x1, 0x0, "9769a94eee05134e36661e1dc766a80db0b0a9cc0bdcbb35684f92a8bbf937ad1689fcd3379aa14016c34eb48221538f6b923dd9affbee5f0cb129b59e0bd28a"}}}}, {{{0x3, 0x40, 0xf9, 'ip6gretap0\x00', 'syz_tun\x00', 'gretap0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0x1e0, 0x218, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0xfffffffffffffff9}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:dpkg_var_lib_t:s0\x00'}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}]}, 0x528) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) 2018/03/28 05:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000080)=0xe8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000100)=0x68) 2018/03/28 05:01:38 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socketpair(0x5, 0xf, 0x10001, &(0x7f0000000180)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000001c0)=""/125, 0x7d, 0x40000022, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/03/28 05:01:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2001069}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/28 05:01:38 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000000)=0x3f, 0x4) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000440)) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/28 05:01:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) recvfrom$inet6(r2, &(0x7f0000000380)=""/209, 0xd1, 0x2, &(0x7f0000000100)={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) connect$ax25(r2, &(0x7f00000000c0)={0x3, {"9a1e84d3af482f"}, 0x20}, 0x10) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0xffffffffffffff8a, &(0x7f0000000280)=[{&(0x7f0000000340)="0cd59785eba93a96ade37bb5cc77fa44385cbebf00d34fca604b628df3247aae13b4d6bd91acf69fb9", 0x29}], 0x1, &(0x7f00000000c0), 0x0, 0x10000}, 0x2) 2018/03/28 05:01:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000580)="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", 0x1000}], 0x1, 0x0, 0x0, 0x800}, 0x8001) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000180)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000001c0)='bcsf0\x00') socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000380)=""/197, 0xc5, 0x20, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) tee(r0, r2, 0xe94, 0x2) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000500)=0x4) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000000c0)="6263736630000000000100000000622a") sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/03/28 05:01:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000a40, 0x0, 0x0, 0x20000d18, 0x20000d48], 0x0, &(0x7f0000000100), &(0x7f00000007c0)=ANY=[]}, 0x78) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0xfffffffffffffffd, 0x80000001, 0x800}, {0x7, 0x2a, 0x2, 0x7f}, {0x10001, 0x9, 0x7, 0x100000001}, {0x4d83, 0xc935, 0x9a, 0x80}, {0x37, 0xde, 0xfffffffffffff800, 0x4}, {0xb1, 0xffffffff, 0x512, 0x3}]}, 0x10) socketpair(0x3, 0x6, 0x9000000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0xc667, @dev={0xfe, 0x80, [], 0x15}, 0xd0}}, 0x7, 0x7ff, 0x3, 0x0, 0x10}, &(0x7f0000000280)=0x98) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/03/28 05:01:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003ff8), &(0x7f0000011ffe)=0x8) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0xfd) 2018/03/28 05:01:38 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', r1}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) r2 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/03/28 05:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000380)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0x8) socketpair(0x0, 0xa, 0x1cb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000140)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f00000002c0)) sendto$packet(r3, &(0x7f0000000040)="1bea4cd5c62a389864118cce341c3e7ddb4427a10944dac1efd9dac7d6cc8caea3df97ecab476b4d361f6d9c2514f4c805c79dffd0", 0x35, 0x4, &(0x7f0000000100)={0x11, 0xd, r4, 0x1, 0x40, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x6a, "d8f291f2ddd83990f61611e51696be49087ad1ec19e02245d3a90fc420551835040b37c627745f16399ddeaf29e0383b0e50e8c2f8c35b07a3811a02d700cb1ea7d4e54d7f5f7b72a9a870de03278d9fc71fb6ceb0caf311b2dd17b2a50da1192cb108f1e9cf6a61f011"}, &(0x7f0000000200)=0x72) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r5, 0x5}, &(0x7f0000000280)=0x8) 2018/03/28 05:01:38 executing program 6: r0 = socket$inet(0x2, 0x6, 0x5a7c5b46) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x400}], 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x9, {{0xa, 0x4e20, 0xb21, @loopback={0x0, 0x1}, 0x4}}}, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}], 0x278) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x5, [0x3, 0x3f, 0x4, 0x7, 0x6, 0x3f, 0x4, 0x9]}, 0x5c) 2018/03/28 05:01:38 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) shutdown(r0, 0x1) listen(r1, 0x2) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/28 05:01:38 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={r1, 0x80000, r3}) r4 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000600)=0x7, 0x4) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r6, &(0x7f00000004c0)="985043553b754e686af6483e1b693642734088e8d11e4650bcab27a601e8552ce09f9af57997a9b8f0342f54c3", &(0x7f0000000500)=""/129}, 0x18) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000080)="9c2d58a205b8300f143cd8a48831cdccf3153021b1f36260c3e50bf3017d553fa6d938f398870d32a1f3e607537b69c797a1c73f8907affdf605dfc543ca835c141f9512a3f11781944c59faf0606deba711d66066aebc46180821f01128656d26debacb312217f3d3da8907845f04713ccd27061d8f3d1c6157ff08209a8a375983fdf4e7bff13caf6d6088bc6969eacfff1b28f5ae68295e891ee4e55ae7c48a09427f576edd1fced18ebc8895d9968235a73573542a2818bd2ffbf4545d34010f6f001de6760f5274a78a05f445a08151e63c3d5481a3af428fcaf56b6db09e49f921", 0xe4}, {&(0x7f0000000180)="923595a6bd736429ee8f11dfc9674090bb94379f02f7fcc3ca8811c10e1b5f04aa04a92e", 0x24}, {&(0x7f00000001c0)="e9cb2e24011bfd26a620d6ac7803f1c63ac8e6d2f78ad9f7da06103d69b538382ce691e8cf7ad118d94a3b9f6be1162513f4cef434b71c4d619da78885809f70b61a9b6c89b04e22f9eb03450384ff1d263a933aea32fa4c0b4d441f810ee54e7928", 0x62}], 0x3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000640), &(0x7f0000000400)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002cc0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002dc0)=0xe8) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000002e00)={@remote={0xfe, 0x80, [], 0xbb}, r9}, 0x14) [ 184.167205] kernel msg: ebtables bug: please report to author: bad policy [ 184.195795] kernel msg: ebtables bug: please report to author: bad policy 2018/03/28 05:01:38 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={"73797a5f74756e000200", &(0x7f0000000a40)=@ethtool_link_settings={0x4c}}) socketpair(0xb, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x8001, 0x4) 2018/03/28 05:01:38 executing program 6: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x101, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000002c0)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) sendmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/28 05:01:38 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) 2018/03/28 05:01:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000), 0x3) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x5, 0xfffffffffffffff7, 0x9, 0x8, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x1000, @empty, 0x47}}, 0xc6e, 0x4, 0x1ff, 0x9, 0x7}}, &(0x7f00000001c0)=0xb0) r3 = accept$inet6(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x1c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000700)={r2, @in={{0x2, 0x4e21}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x1, 0x6, 0xa48, 0x3ff, 0x2, 0x40, 0x2, 0x2, 0x53f, 0x31982943, 0x10001, 0x1f, 0x7, 0x34, 0x8]}, &(0x7f0000000300)=0x100) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) 2018/03/28 05:01:38 executing program 3: socket$inet(0x2, 0x803, 0x20000000000002) 2018/03/28 05:01:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="30004000ce0afdff0000001c000100118901e08418000000ff020000ff0000000000000000000000000000008afd77509ae5d6bd26f5d53aef091d11b2e2f77f8594582690fc71c5b7c5f34f951cbe7b0cba6ed3ee07e551aea459dd53230d04338af9c0340859d1471b0f9a5b9272209b0168c48936e52920c6f76a1d80adb1cc0cfba719b9529bf5969405db4768c3eae869c50e4d04d23ea078293df7bdee0d466c55618a71aa999bb914f33a556c085c"], 0x30}, 0x1}, 0x0) 2018/03/28 05:01:38 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x5c802861, 0x299) 2018/03/28 05:01:38 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$bt_rfcomm(0x1f, 0x7ede4e50a162a976, 0x3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x46f, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x2) 2018/03/28 05:01:38 executing program 7: socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x5, 0xffffffff, 0x1, 0xdbf, 0x62}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r3, 0x3, 0x20}, &(0x7f0000000440)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000180)=0xf1, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8994, &(0x7f0000000140)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x401}, &(0x7f00000000c0)=0x8) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x3f, 0x9eb8}, &(0x7f0000000200)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/28 05:01:38 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) r2 = socket(0x1, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x3) sendmsg$rds(r2, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000002700)}, 0x0) 2018/03/28 05:01:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000001180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f00000000c0)=""/4096, 0xfffffffffffffe3f) shutdown(r0, 0x0) 2018/03/28 05:01:38 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x3, 0xbf8, [0x20000500, 0x0, 0x0, 0x20000e90, 0x20001020], 0x0, &(0x7f0000000080), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0xc70) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) 2018/03/28 05:01:38 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) shutdown(r0, 0x0) read(r0, &(0x7f0000000000)=""/227, 0xe3) r1 = socket(0x9, 0x800, 0xfffffffffffffe00) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) 2018/03/28 05:01:38 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xa}, 0x21d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000001880)={{0x8, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x4, 'rr\x00', 0x2, 0x4, 0x7b}, {@multicast1=0xe0000001, 0x4e22, 0x2002, 0x3, 0xeec, 0x4}}, 0x44) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0xfffffffffffffdfe, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0) 2018/03/28 05:01:38 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bpq0\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='teql0\x00') 2018/03/28 05:01:38 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) r1 = accept(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000004f00030207fffd946fa2830807eee6d87986c4", 0x17}], 0x1}, 0x0) bind(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r2) 2018/03/28 05:01:38 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000000c0)={0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000100)={0x14, 0x4, 0x6, 0x1, 0x0, 0x0, {0x0, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 2018/03/28 05:01:38 executing program 4: accept(0xffffffffffffff9c, &(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80) sendmsg$nfc_llcp(r0, &(0x7f0000001640)={&(0x7f0000000480)={0x27, 0x0, 0x4, 0x5, 0x100000001, 0x10000, "13a36efa65e09b7233993a57203559ec6c34d5a879327b69c3751b9a7871855511507bdf9ab241bff64a3d9d8cee6e6c4c515c999738bb013f46ed9fe701ed", 0x27}, 0x60, &(0x7f0000001600)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="c5679645e49c2cb69dceeb7e32abb950ef4763fe9f04b2afd1902ff4ca7b452d62047d944dd0c7c4ebb3647856fcfdcaa2403810312713ea600d363f170c090429c38854e93a24e923afdcf6352ef4dad481ab582c493dffaf9820cf7e05a22d4868ed4c870a4d93d245b2d037eb0f48868fbab94e9d2c9a13bbc882f281d8c1dfb6ef9cc45429765f8dca72360c0bf96fbb956dde6bfc58adfca7f54c9b87fb495660a40f5f972289cf104a614918e56f0c80d29571bc58670fc1dc24bade5c5174326d19345768aa1c568f8c38d447e784db65b486ce716c", 0xd9}], 0x2, 0x0, 0x0, 0x4000000}, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/03/28 05:01:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x6, 0x0, 0x5, 0x0, 0x4}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)="c44a47c288413f86338b8d170173ebe9f37b18f0f9ed03bc20d2697f30c7d378c10cda11f147b4400924d9deb526590e231d5c6444545a0a9ea5656c122ac7cd477039682598ac5ffa0cca132afc9013c9147009626031cfcc63b5a592bca6be79f7bdabed4897812498aecee76166d9869583a867706ba87ab6142b5e24b79a9e8f70739f0f8ec57697b6af36ae1c02d807c03921fdaa5471b321183a", 0x9d}, {&(0x7f0000000480)="6b3710f9525463ce076c40242d565ad50b9b04babda60681fe89fe40255456485233d3aea4c6f8d4c55f109ee247f0721c57141283d7f33202a12cbd93c0ffddf9ab7ce9c9f52ccd804526b2e0336e25a36eae6a2aec08", 0x57}, {&(0x7f00000005c0)="d33e00144f4024a4f0b442776ff3a8bd4388938c0c5f02b938c65fafa78acea64d5aea572899f015cea9822a02dcccefec796f05beb864bed34cc91043dc15f05e56c32fb850dc56040afd6d1b453aad51d59a21804360e1150d91a7fda306274fd07d53105de77d6af74d3ab4e3eba75675545f868416c03a40b7675f74047e5ff68e31c9d2202794220bce224de98bf7588f56dbb2fef5b8dfac48c30c75e1903c31406bd0f903d27591b6ecaa71d5d63981753d5b5358ec1484d35c1c0719a7f28b934f9e7823507af0357e7e9f5e", 0xd0}, {&(0x7f0000000780)="60430ea6e056ab908c4f4391737c40c6f5086a3f04894f88fc8a08bdea4d36b263f45053682bca9ed5b42818472b85e2dcab6130d8536b67510e69247b0cd15ff44e719ba7a94334896e9ea94bdfa2c78c0df4c7115db419fa4db30731de5a3bbdb74b3eaca2f62dd7f9eb5de48a0c7375b02d85a7d46a909d777fe3b4412cdb31577b655739cfd93eef8b9c4dd2e72a01f40b1ae0242c5cd01ae93d2a39b2dde87fc6fb47dbf883e74628b8a00b79bff485275afcd8cd1451a8ae13b50ea338d4435722e04444f18650227d5887315cc5a180a37f4565f147d2e0706b70ee", 0xdf}], 0x4, &(0x7f0000004fc0)=[{0x108, 0x10e, 0x3, "161d793d388cdf1432e319cd50aabf711bf39e2bb256c073f5b577ffb9d42258a6ea271a157b0abf68c5417ee61c032c5fd156e913f6752cb78641dd9110c11e88b3115b0158ca9e56a7be9f3bc4f12917f71fb46caa0f3305373b74572524f715ea23040b118549a4baeddb7df1d84f66736eabf040a9d3fe67e46872c79cd141e509d20b18cf7eb62937581fe0f6cd25b9dd29b1bf54a91f52281583d5bb8a80dab387802df081989f0a48ee1251aee23359905b7bb60d530ed319eb8b0c77a5b7e478949d341018b71016847baeea23f5a78c85e9c5b23e8b18d02596259585c403136567688d943479e54e415fa1955c2a"}, {0x108, 0x10a, 0x92, "994576e697bb406cae60b925794eb9657c32d701c5d0b38deb659949a4540d07111ee61f71fd224088894515dc0c21c4a245a58f761e72a4d2e67166bafa5d9264c738d5b3e6254537e1fcb08a145222c6aec8f988e89583ce08faaaffabb4bf974d461f11c7a6f73d5ed17e5a8cee485ba376b5498ae46c5494ef8510996b09411be1daefae72e649131202f034f06f51a58e2c3340856f0d1fd11e5402f7f4941fe56de4620c8e6ab6d9f8a6937cd4e324affbe784e7747b611c3f494d7c7780f0572e13fb57e789aad5646c8832e5d9c07ed6963fb45154804ec55907435c749947077fb400fb9af237e5608360c20ea478390630ee"}, {0xa0, 0x111, 0x7, "30ea3ee32f12d35ec0895fc605b0f123118383a020499828eb745b010072d2a1aca5ea770d3e90a81312bf962172695fafc0319b2e1536f684dfac255921fea814c4c2fe17a77b38465289f1ac20eca5644437a445a14075a174dee073a256d016dccc4237c174749801ec13774f557331b240e44ac41e666a3214497d146011a0018d9dcf5e06ef2bbd593103"}, {0x28, 0x11f, 0x0, "009a54e08144b28dd958a0883598500d64c6"}, {0x18, 0x114, 0x6, "21500d1bc1"}, {0x1010, 0x185, 0x3, "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{0x1010, 0x115, 0xf93, 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"}], 0x2310, 0x40000}, 0x800) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15423fb3af6700990fc5a9fed35ec9f0e64e737d6120298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66cd5a9188ae787bae990eb1dd9a4f28a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a58355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00e6ea5aafc4f5fbeebb920e130ed470990bdbfb6b765f6c80bcf1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247f068b05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72a0419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925310f7dab706a61fef9412f111c904e8bb18366bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64fd682a88916bfb3930d88debc5a2c713781b678a1", 0x200}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000900)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000006c0), &(0x7f0000000a40)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000024c0)={0x0, 0x7}, &(0x7f0000002500)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="28c6ee70acbd51ad6f9fd72c3c00000500faff010007080001000020"], &(0x7f00000028c0)=0x12) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000031c0), &(0x7f0000003240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000036c0)={0x0, 0x20, &(0x7f0000003680)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000003700)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003740), &(0x7f00000037c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003800)={0x0, 0x6}, &(0x7f0000003840)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003880)={0x0, 0x7fff, 0x95e3}, &(0x7f00000038c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003900)={0x0, 0xfffffffffffff201}, &(0x7f0000003940)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003a00), &(0x7f0000003a40)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003f40)=@assoc_value, &(0x7f0000004f80)=0x8) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) connect$ipx(r1, &(0x7f0000000700)={0x4, 0x1, 0x4, "8c44a8f7fece", 0x907}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) 2018/03/28 05:01:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001700)=@flushpolicy={0x10, 0x1d, 0x405}, 0x10}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@newpolicy={0xc4, 0x13, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15, {0x0, 0x8000}}]}, 0xc4}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'wlc\x00', 0x20, 0x401, 0x77}, 0x2c) 2018/03/28 05:01:38 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0xffffffff, 0x401, 0x51}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)="726f736534436d6e2585c8134800") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) [ 184.400139] IPVS: set_ctl: invalid protocol: 8 172.20.20.13:20002 rr [ 184.411241] IPVS: set_ctl: invalid protocol: 8 172.20.20.13:20002 rr 2018/03/28 05:01:38 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x5c) r1 = accept4$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, {0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, 0x9, [0x1ff, 0xb22f, 0x0, 0xffffffffffff89db, 0xfffffffffffffffa, 0x6, 0x5, 0x100000000]}, 0x5c) r2 = socket(0x4, 0x4, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x4080, 0x80000001, &(0x7f0000000000)="e16a9462fd5ed80ee122e68e1f913d8a3b9458c9743c6f55d2c76467e091b1d56aea875a7ba2408493554983a28cd87662d6c209a8e6d33020a0cd8250d80648f6af8bbed1ee0e4c4daadbfa2ba12c85ba4ec1d4bb8da8e06ffce64bcc5290b044af21d3d44f9ca96e128e1f3731c0e6853ea5c3395ac26163564cfc1b7ceff2b909d3551a8349e3da57f142877b3c9513de72128fb325bc6701783b7dfecbd0040f5e1f227d591fad27845ba30818bf6994da33e7608e0c892989ab828d973b420b59d950cdecc5196d50b8be046db911f68a6f662ead9a695424be18a3e2295be69d9b4c3fdb0b2c9f738a01", 0x0, 0x0, 0x9, 0x0, 0x6, 0xa0b3, 0x3, "9d9e38179c48b3e52a312c8204a8dae2093e64706810c19311b21ad1c92f0c9f7e5aab3e655d7597b709e93e48ff8ca5b8a1f011f3979e1b16f1c09f2bbe866407da1095ddea793bc36a89083a8d7167d7768246831aa5f1a66209b24d905d81698eb9bdeb5841e0fd7d7fe6e518f6f0ab2e454e094ffdf10b48f929942de1a6d4690b771be67a8a4245b5e38043c42c2ffe3848fa1d1e10"}) 2018/03/28 05:01:38 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/30, &(0x7f0000000100)=0x1e) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @rand_addr=0x7}}, 0x1e) 2018/03/28 05:01:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="010000000000000000000000000000200000000000000000", 0x18) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/28 05:01:38 executing program 1: setsockopt(0xffffffffffffffff, 0x65, 0x0, &(0x7f0000000000), 0x0) 2018/03/28 05:01:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="1512db8f8ed42ddcddb853188d553a9fc2fcea2a102a7ce568d30166ab01739390f87f8d588551cbe6f8aa5d4bb33c6b6991fadadb147c87965a75397185825c32e1722b9b0d39a7116b92d95a5bfb0330e5aa1fc10e123eec127f194d5a74e2e8b3ddd5934657aaefac9966cc183a9b25c82baf8d58a6aa36f5dba756e85a439eee5464d52c1eba19d355efde82ee50c2c76e6ede3120e5d62a0c290dda622ce3f1185ccb729d9163f28f6f499d643a6ce8bbda084ce741884f282bfe222429606697b6924a091319f2329d92e7c4716055235ff46d8ddb0181db5e513ca4dfa32cfc6149", 0xe5) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0xffb5) 2018/03/28 05:01:38 executing program 4: r0 = socket(0x2, 0x801, 0x0) setsockopt(r0, 0x1, 0x32, &(0x7f0000000000)="58da87efd05352446ffd6666784d66a8f90631e5cd84b60119", 0x19) 2018/03/28 05:01:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)=ANY=[@ANYBLOB="1800000002010100ffffffd550e2847f44e0280004000200"], 0x18}, 0x1}, 0x0) 2018/03/28 05:01:38 executing program 5: write(0xffffffffffffffff, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/03/28 05:01:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\n', 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000006b00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="d9", 0x1}], 0x1, &(0x7f0000000200)}, {0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x4080}], 0x2, 0x0) 2018/03/28 05:01:38 executing program 7: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000280)=""/252, &(0x7f0000000140)=0xfc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r1, 0x1004}, {r0, 0x50}, {r1, 0x1002}], 0x3, 0x3) 2018/03/28 05:01:38 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a39fc8)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000e700e4ba04ffffffff020000000400000918cb6c6e80dbe325f837c9c225be9298cb2fb79bf56440bae1acc173e9227efe5ab0459c8655407ce04892727d57ff1ca1d6d43889c956ecd13e04ccc2bc8bb56793fc7802c616ecf21b5200064eab738a45d18d88bace439b0b05066a89b625c88972b57d"], 0x14}, 0x1}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) accept4$bt_l2cap(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80000) 2018/03/28 05:01:38 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000380)={0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000001c0)=""/173, &(0x7f0000000100)=0xad) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0xeec1}, {0xa, 0x4e20, 0x7, @empty, 0x80000001}, 0x8, [0x1, 0x9, 0x8000, 0x8, 0x80, 0xe0000000000000, 0x9, 0x4529]}, 0x5c) 2018/03/28 05:01:38 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/28 05:01:38 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000015000), 0x1000022a, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB="b4000000000000002500000000000000c3008d8cfd719f10e1d8aa149e0000000000000000000000000000950000eb00000000b40a486115bfc88fa3ec3899b3cff02bdc4f7aea7f1e61f6792f62df2b69f1cd19218051aeb37cccf51e80301d9d12c77e"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/28 05:01:38 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000efc8)={&(0x7f0000010000)=@kern={0x10}, 0xc, &(0x7f0000004ff0), 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e22, @rand_addr=0xfe8c}}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/28 05:01:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7fff, 0x68c9}, &(0x7f00000000c0)=0xc) sendmmsg$alg(r1, &(0x7f0000000040), 0x2ad, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0xf06c9d32216330e3, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'sh\x00', 0x34, 0x9, 0x80}, 0x2c) 2018/03/28 05:01:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000340)=0x44) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0xe4, "12f2e91e9fc649dddb009810f80c739bd77a4c6b025c55bd39c25954bb1ea54b71a40b93579ff9265920bde970609edce211b1b8ec6f2b052d60fcb88dcfa98020b3203a6f972e47bc4116122fcc9ae000010000d4044938b785f44579f5f88a090c484fe00ff9ed8099a7a61c72c6e8bf286f7c46a311e5e0bc9e1662f9e4293c8dc28a0804dd989cca0f3c198ca12a574c2a32e06b5d2caf4b8cc502921c0798e97dc9299b5e9e4bc05bc239145dc6ec199a5c9e854d901f88b6c522e51006e414dee7857cab06f3a813a4d8757d71c34783c1145dc233000000000000000000000000"}, &(0x7f0000000200)=0xec) sendmsg$inet_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x3a66}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="dad2d829ba810e6de9fe1b4d77db717512a13f84f1b25a81eaca9e68c8ca6de70bee5b11ab53b519e1feba300df0f4974885308d0832185fae45d8e219bd19f544f5f42f69cc35014016de673e35a718b7db23f24909ac351a923d1909f04932122fb1633ab63f5123f90ef2bb98fa62473b44ab37de7a3a0f663eebee8f89", 0x7f}], 0x1, &(0x7f0000000240)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x0, 0x0, 0x3, 0x3, 0x4, 0x2, 0x9, r3}}], 0x30, 0x4000}, 0x20008000) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000500)=0x1, 0x4) 2018/03/28 05:01:38 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffdfffffaaaaaaaaaade410008004500001c000000000002907800000000ffffffff11009078e00000011c59fba37445716e73923bc388870f000028cbcbfba26ccf4bbac08afbc3"], &(0x7f00003b5000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xec}, 0x1c) 2018/03/28 05:01:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) accept(r0, &(0x7f0000002740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000027c0)=0x80) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000002800), &(0x7f0000002840)=0xc) 2018/03/28 05:01:38 executing program 2: r0 = socket(0x12, 0x803, 0x2000000000000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ff9000/0x1000)=nil, 0xf284, 0x7, 0x20, &(0x7f0000ffc000/0x4000)=nil}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4, 0x7, 0x50, &(0x7f0000ff9000/0x4000)=nil, 0x80}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) sendto(r0, &(0x7f0000000fec)="120000003200e7e50005000000149b000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/28 05:01:38 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x9, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='O\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/28 05:01:38 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendto(r0, &(0x7f0000000000)="d180f64c1c989b42c9a39da71cbc3281cff2185c593deb3901232bb7f7ae034d1fd776f984a624e6c288425fc791fae6addac6c050a3789874295418693bd9e4914cbdbcfd62e98552a07df258fe286705ec319f25d8da1fdfeae4ce291540dc2cafd3fda3c55ae9d2da537b1aa3eefdd5ec0b4af2637e17cbd1fa1d991646646f4e11cce966d215b4b2e1bc694b6408d1dd4df0e2adf40a153ea1", 0x9b, 0x80c0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x8, &(0x7f0000f8355e), 0x0) 2018/03/28 05:01:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0xfffe, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x1000, "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"}, &(0x7f0000001040)=0x1008) 2018/03/28 05:01:38 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x3d49, 0x5}, 0x41}, 0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000a22000), 0x4) 2018/03/28 05:01:38 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=@security={'security\x00', 0xe, 0x4, 0x13a8, 0xffffffff, 0x1230, 0x1230, 0x10f0, 0xffffffff, 0xffffffff, 0x1310, 0x1310, 0x1310, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@ip={@rand_addr=0xcd35, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffff00, 'dummy0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x67, 0x3, 0x10}, 0x0, 0x10c8, 0x10f0, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x1, 0x0, 0x0, "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"}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 'syz_tun\x00', 'gre0\x00'}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x0, 0xc, 0x0, 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x20, 0x0, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x98, 0xe0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz0\x00', 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1408) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000003c0)={0x6}, 0xffffffffffffff60) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 'bond0\x00'}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e23, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x100}, {0xa, 0x4e22, 0x67c, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x80, [0x5, 0x81, 0x9, 0x1, 0x0, 0x3ff, 0xfffffffffffffffa, 0x1f]}, 0x5c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240)=0x5, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000040)={0x1, 0x5}) 2018/03/28 05:01:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082a30d)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xaff}, 0x8) write(0xffffffffffffffff, &(0x7f0000019f97), 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xfb47}, 0x8) write(r0, &(0x7f000061df91), 0x0) r3 = accept4(r0, &(0x7f0000002340)=@nl=@unspec, &(0x7f00000023c0)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000002400)=[@in={0x2, 0x4e21, @rand_addr=0x200800}, @in6={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0xf4c1}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x78) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/03/28 05:01:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000fb5ff0), 0x0) 2018/03/28 05:01:38 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004800)=[{0x0, 0x0, &(0x7f00000027c0), 0x0, &(0x7f0000002840)=ANY=[@ANYBLOB="1800000000000000170100000200000640bcb20000000000"], 0x18}], 0x1, 0x0) r3 = accept(r2, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) setsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000180)=0x6, 0x4) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) 2018/03/28 05:01:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, 0x0, &(0x7f0000000000)) connect$can_bcm(r1, &(0x7f0000000040)={0x1d}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000003d000000000000000c0015000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/03/28 05:01:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff]}, 0x6}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}], 0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e71f8b)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000ef9ffc)=0x8) 2018/03/28 05:01:38 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = accept(r0, 0x0, &(0x7f0000000300)) recvfrom$ipx(r1, &(0x7f0000000340)=""/75, 0x4b, 0x40, &(0x7f00000003c0)={0x4, 0x6c2, 0x1400000000000, "63b16a6bab2d", 0xfff}, 0x10) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x1, 0x2, 0x4}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0xfffffffffffffff9, 0x655}) connect$l2tp(r2, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x1, 0x1, 0x4, 0x2}}, 0x26) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) 2018/03/28 05:01:38 executing program 5: r0 = socket(0xe, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) 2018/03/28 05:01:38 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)}, &(0x7f0000000780)=0x10) socketpair$inet6(0xa, 0xf, 0x5, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000440)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000300)=""/155, &(0x7f00000003c0)=0x9b) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000580)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000540)={0x0, @remote, @multicast1}, &(0x7f0000000600)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000640)={@empty, 0xe, r7}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}], 0x74) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000480)) getsockname(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) 2018/03/28 05:01:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x1, 0x2, {0xa, 0x4e21, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}}, 0x32) 2018/03/28 05:01:38 executing program 7: readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) 2018/03/28 05:01:38 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xff, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000002c0)="cf6afda71370473b3181565c04723300020000917f437967f5eb543d0fc4aa329ee615b2a4437d11ea9931dcd8b58063f345defca4fe5d99b45b1ced2f238570bf79f28102867de5a8b61f9e0a70ac0db408cf30d640b7cdf4502ff916962e78f7860b83f245c6ada9c4e8e47332a3b209d1fe7f92a2f7e7ddfaa34677d0814e8653e864d172338d1698c5ca4115ba9c1d17bd6adee19abf9765cb5c1330777b0e4ce09128ee831a17071a7f75f740cbc2f5bf502e83a8870dd2c0d945194acf9faf855142f8319d7803d35ee241a31cec4b1a3700000000"}, 0x3fa) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/28 05:01:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x11, 0x80000, 0x8) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000380)="6f826853eb688e755ead342f705316d56bd42a9434a581ec84fdf80a65574b1e02ca6c4f3bc91f60a03539ae81450acfd5e5eecd20943561ad3f4f198171a14ab421a0b3f9c715b9672531c2fb36b242ab402894b4e3b702dee29b1fa20129824b876ffa34694a737ef0b15a2e1423dd84a22489351e8acdbb2b894a2beacdcb6b0274cd031c59ef444296d51af20b8df3376446c081eff3c15a5f34e45314e115119cc97ac7a22c4acf8d804011e622fd16b521a354cc268fb062f718716811c69710b0ee6d9fadfc6b9891a53f259b62aae302a755b1e3af8b60", 0xdb}, {&(0x7f0000000280)="c94950640b9b64537777", 0xa}, {&(0x7f00000002c0)="ea01e2d93bf04d1df4052f170f0d3c9b25fecaf863c16be3009057b7584fe0e6333cb2ec3bdbf41c14b91608d5153801cd2e9bc17ac278b78a3ee25b4628677a21200e658e80618496366cdb7f72165f6fe79a1e5ba1ddb3298f1654686c723cb7e97731b2151b083173ad", 0x6b}], 0x3, &(0x7f00000004c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x30, 0x800}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, [@typed={0xc, 0x0, @pid}]}, 0x20}, 0x1}, 0x0) socketpair(0xa, 0x801, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r2, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x800) 2018/03/28 05:01:38 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x307, 0x9, 0x10000, 0x1, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="c6229929653429ebac49d0010d5d7111cb74f8136d2bc9c7823b22883466acc6b849ed1239d73a37f307979e95db634bd049d5a897172fc668eecb1a01c190d062570c0fb3952e4c483421ce6458c761fd2d07e502a4cb00", 0x58) 2018/03/28 05:01:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000002bc0)=@alg, &(0x7f0000002c40)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002c80)={0x0, 0x0, 0x3}, &(0x7f0000002cc0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002d00)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x100000000, 0x2, 0x3caa0e4b, 0x88}, &(0x7f0000002dc0)=0x98) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000002800)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001200)=""/197, 0xc5}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/171, 0xab}, {&(0x7f00000023c0)=""/222, 0xde}, {&(0x7f0000001180)=""/29, 0x1d}, {&(0x7f00000024c0)=""/146, 0x92}, {&(0x7f0000002580)=""/172, 0xac}, {&(0x7f0000002640)=""/7, 0x7}], 0xa, &(0x7f0000002740)=""/137, 0x89, 0x4}, 0x20) getsockopt$packet_int(r3, 0x107, 0x7, &(0x7f0000002840), &(0x7f0000002880)=0x4) close(r0) close(r0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xb90}, 0x1c) 2018/03/28 05:01:39 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1fd, 0x2f, 0x1, 0x1}, 0x16) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x7, 0x10000, 0x7e14, 0x7, r0, 0x8}, 0x2c) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xbc}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0xdb}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) poll(&(0x7f0000000180)=[{r1, 0x2000}, {r0, 0x2000}, {r1}, {r1, 0x690}, {r2, 0x2}], 0x5, 0x1) 2018/03/28 05:01:39 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@broute={'broute\x00', 0x20, 0x4, 0x7f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bond0\x00', 'ip6gre0\x00', 'nr0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x2e8, 0x338, 0x388, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x0, 0x3}}}, @bpf0={'bpf\x00', 0x210, {{0x0, [{}, {}, {}, {}, {0x800}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x1000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x69f}, {0x0, 0x0, 0x0, 0x6e}, {}, {}, {}, {0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x6}, {0xc9e1}, {}, {}, {}, {}, {}, {}, {0x80000001, 0x0, 0x0, 0x2}, {}, {}, {0x0, 0x0, 0xc48c}, {}, {}, {0x0, 0x10000, 0x200}, {}, {0x0, 0x0, 0x1000}, {}, {0x0, 0x11}, {}, {}, {}, {0x0, 0x0, 0x0, 0xc16}, {}, {}, {0x8}]}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x0, 'teql0\x00', 'dummy0\x00', 'ip6tnl0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="19d0d93c5a82", [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "9cc48edfd521b1b7bf247d765806088b81ddc71114aac6f2726797b9099e"}}}}, {{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'ip6tnl0\x00', 'yam0\x00', 'syzkaller0\x00', @random="e6fd6b3da7b4", [], @random="aadfe8d460a7", [0x0, 0x0, 0x0, 0x0, 0xff], 0x1e0, 0x1e0, 0x210, [@comment={'comment\x00', 0x100}, @limit={'limit\x00', 0x20, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x10000}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'irlan0\x00', 'bpq0\x00', 'erspan0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0xb0, 0xe0, [@mark_m={'mark_m\x00', 0x18}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x870) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syz_tun\x00') 2018/03/28 05:01:39 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bpq0\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c) 2018/03/28 05:01:39 executing program 7: r0 = socket(0x5, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1ff, 0x4) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f00000001c0)=""/112, 0x70}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000340)=""/37, 0x25}, {&(0x7f0000000380)=""/82, 0x52}], 0x5, &(0x7f0000000480)=""/93, 0x5d, 0x19a49a86}, 0x40002120) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000680)={{0x7, 0x3, 0xfff, 0x3, 0x8}, 0x4, 0xfffffffffffffffb, 0x57, 0x225e, 0x20, "23c87cdf9eb79ba79d2b2bc3103bd21e8794357ddbf22d6404aa08d83920d6ddb63490c711fb574d521a1ab79b519f12619523b703628d8005d36976d49ab6271fd7e93fe14b6b43b7c59302d69c7e99c91d62c259e82a0ccc0f536c99177bd33f19149a19ea69d6e6b3d65212384dd17d051b449a8d88d5993b361b825b3218"}) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c040000", @ANYRES16, @ANYBLOB="0a0326bd7000fbdbdf250e0000000800060002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000805) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x6, 0x1}, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, 0x0, 0x0, 0x70bd2c, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x840}, 0x4000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000740)=0x5, 0x4) sendmsg(r0, &(0x7f0000000540)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) sendmsg(r0, &(0x7f0000000dc0)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x0, {0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0xe49}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000800)="e7715296a2e034a8035bedd9b1c028217f0e49c4000d410a10ce7434e27fe2ff62e214dc62042a31d427548c8bed9371bd2690fa49cd", 0x36}, {&(0x7f0000000840)="1107bb2c54b7b9ed2d6f426ad2d12a7297b7be18db41c0195af34f248d2a62c6d68da9492c8e43e8f06a6deb276becbb98d6885c44c7e745cf5f08aeea1d164872f05166e51c39be228fc92abad727665adfbb0db5373fb41094453c3e0ecfd1348bab4f887194a293a886cfce949ecb8fa5b10ead8873640c4b62b997cfadc9c3fead000cbbba006bc76f7483eb", 0x8e}, {&(0x7f0000000900)="8a7025e9f71e4758d936c9dedad74237730a65de63704a47e279cb3f8687659ccecf886255271821de4aafbf4b22cbd92be5e18f60985fb38388f02efeb302e01b89e9903729d169284247d41ea666cb855eae7778e0c2d2732e175555c308c845e00ca4ffa97f0cdadff7f39dc05eab29befa24e1ec2208d9613443ecc70601189ef8d4112b13ba7eb265ea354870d724a9aa193742bfbac51298fbb868b9cf7ac08069d8fed3a7b0e8c957b65083d9bd811ed64ebb6be841b649f0283b7b4e02812e213518b621c94658450a598ec20ef80be6d1c57311d398297bba1a01fd363936b428c1916b7f4adc17", 0xec}, {&(0x7f0000000a00)="90f619e1c0cbc649d913776de086719a323b49c8d21676e05670278a9f59b36436d4304135b9ebcdbac5f1a3542ba033c06c433f19b84bfd87c51a2292e0da9f72ce73b5825eb4685f66f35b4fcb03e6b054aec52018abe2f392cc9c112537e1a681bd45e46b2a323d98e91677f931037fc3d3526687d034438c4e5cc15dc9880cae9998339c808b30421b3025fb3826f3d752c929d99351c0ce8270665fa78d63548b5003a8b2bf62fa2cd04907ca69f0733211825bda5f643fc80ed69808fa73ca9eeef563e8bafe368ac4c42c5ce1825800120eaac3e12d280ed1b193bd", 0xdf}, {&(0x7f0000000b00)="8c55bdad82d8ef06e3910cb02a1734cb267acc11e62891dfcd0522bcb7a61de0d78adf8263426caa82d5ec350383839a28cca13e0492ad8fa9737f1bcba388e3a42b9b2eb733b09e7800f0b55a30dbcb91b4eb4feaf12b81cb5a37e0923a7004f4f8ef8fa229e09f1b6da1f26174796b017324c330e628cd6bb15615e79bb1b073535bc52dd465e25f593b109410a0ce30f1e32fdb89728b17ceb2f552d0743bf2ce3930caf81b7b2605199c47e52f25db7e21fb88c399ad0f8ccaf0711e04001fbc34598a72f2054456", 0xca}, {&(0x7f0000000c00)="6412aa6d7fdd74e03bd184298b3d73a567ae313576d1e088fb3c9c32d86ddf632b5b11c2b8aaaa92f40c68c7d91581b862ecba8cab16fa37f097e5ea068943149d5bc405e22b4d91beaeeca98496f6f6e673870befd025e64929e74ca5e09d1e75205fec5a970b485a6115135b6a9f44ec54065c58aaeb778cc0fe96d05fbd7044071ed6e52659bd64d0e9d268be5936bfb3bf9dd989bfd220b0643d556383", 0x9f}], 0x6, &(0x7f0000000d40)=[{0x60, 0x0, 0x2400, "1e654ab88940046f84e333f0897ac03c44d991dc8782cdecf93b25723c0d2ad60ae9f894c4f94775fe72269d1ba943377cba22de968590e17f32e8f17cc77fe0954998f977e757fd989001"}], 0x60, 0x80}, 0x4040000) 2018/03/28 05:01:39 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000000)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000280)=0x80000000, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140)=0x81, 0x4) 2018/03/28 05:01:39 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000100)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000ee5ffc), 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x2, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40021}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="84000000", @ANYRES16=r2, @ANYBLOB="000826bd7000fbdbdf250b0000000c0002000800090007000000640003001400a8fa0100000000000065723000000000000008000300000000000800080008000000140006000000000000000000000600000000000000000500ac1414130800030004000000080004004000000008000800560000000800040000040000"], 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x1) [ 184.794196] dst_release: dst:00000000966c4a06 refcnt:-1 2018/03/28 05:01:39 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @rand_addr}, &(0x7f0000000240)=0x10, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e21, 0x100, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x571dad40}}, 0x0, 0x1}, &(0x7f0000000300)=0x90) r2 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet(0x2, 0x7, 0x1000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x7fffffff}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) 2018/03/28 05:01:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180), 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x6e, "6171b91d9f3cebb042664e73935e2c6e2fa72b6ca6f204b6053d3ab69227774fbd26b01672b9c60421fc79dd361af3f552360bbcb5817fbbeb8ef2d2e31e2d8544ee47f98da64f922f120d818d829336b2bab41ed8d3a1b10309f9aaadd58fec7089baf824c83fb162848e859e70"}, &(0x7f0000000280)=0x76) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x1}, &(0x7f0000000300)=0x8) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x10000004) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x10001, 0x7b7}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000001c0)={0x5, r4}) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xe7}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000000c0)={r6, 0x80, 0x2, [0x2, 0x632]}, 0xc) 2018/03/28 05:01:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0), 0x2, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3}, @assoc={0x0, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff80}], 0x2f6, 0x4004}, 0x40) accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x683) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000004c0)=r2, 0x4) 2018/03/28 05:01:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000286ff0)="1e336500ff4ad5e700000022000000ec", 0x10) accept(r0, 0x0, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f000098ffc8)={0x0, 0x0, &(0x7f000019f000), 0x0, &(0x7f0000282fb8)}, 0x0) 2018/03/28 05:01:39 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x1000010080032, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000000240)=""/132, 0x84}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/46, 0x2e}], 0x4}, 0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r1, 0x9}, 0xc) connect$bt_rfcomm(r0, &(0x7f00000003c0)={0x1f, {0x401, 0x0, 0x5, 0xfff, 0x0, 0x270}, 0x20}, 0xa) 2018/03/28 05:01:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x210, 0x4) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0xff) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f000000e000)=@ipx, 0x0, &(0x7f0000008000), 0x0, &(0x7f0000006000)}, 0x2000) 2018/03/28 05:01:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @broadcast=0xffffffff, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000002340)=""/4096, &(0x7f0000000040)=0xffffffffffffff37) 2018/03/28 05:01:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000025d000)=0x4, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x100, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x792}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9f4}]}, 0x100}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) close(r0) 2018/03/28 05:01:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept(r1, &(0x7f0000001180)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x80) listen(r1, 0x40000000000005) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r2, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}, 0x0) shutdown(r2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x5c20}, 0x3) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES32=r0], &(0x7f00000000c0)={0x1, 0x3, [0x2, 0xe4a]}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/28 05:01:39 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x80000000001, r0, 0x0, 0x1cf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012f3d)=""/195}, 0x48) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000002c0)) socketpair(0x11, 0x5, 0x401, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r4, &(0x7f0000000180), &(0x7f0000000200)=0x6e) getpeername$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000380)={r5, 0x1, 0x6, @random="6eee26a5a210"}, 0x10) 2018/03/28 05:01:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xb) sendto$inet(r0, &(0x7f0000e75000), 0xffffffffffffff08, 0x800000120000003, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@nl, 0x53, &(0x7f0000002340)}, 0x1) 2018/03/28 05:01:39 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) socketpair(0xf, 0x0, 0x7, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7fffffff}}, 0x1, 0xfffffffffffffffa, 0x7fff, 0x0, 0x9d}, &(0x7f0000000680)=0x98) sendmsg$nl_route(r0, &(0x7f0000167000)={&(0x7f0000b52ff4)={0x10}, 0xc, &(0x7f000052e000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9c030000110004002cbd7000fedbdf2507000000", @ANYRES32=r1, @ANYBLOB="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"], 0x39c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/03/28 05:01:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000010c0)={r0, &(0x7f0000000100)="5fbc8dcc514dbe3faa13250f80266063139f2eecd4efb3bba084383fc6b6c1ef7827ed07f74d6d4a6c7f8b0574131e9d9d33f4807d0e7e9965d0bdd4c6150b4a79a5970b1555ab116e774955b6b3", &(0x7f00000000c0)=""/29}, 0xfffffd27) 2018/03/28 05:01:39 executing program 2: socket$inet6(0xa, 0x3, 0x80) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/03/28 05:01:39 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x7}, 0x1}, 0x4000) 2018/03/28 05:01:39 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xffffffffffffcf22, 0x4) write(r0, &(0x7f0000006fda)="240000001a0025f00000000000edfa0e02f6f9008c070000000000000800190005000000", 0x24) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/03/28 05:01:39 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = socket(0x1e, 0x4, 0x0) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000576ff0), 0x0, &(0x7f0000b62000)}, 0x0) 2018/03/28 05:01:39 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000340)=@in={0x0, 0x0, @remote}, &(0x7f00000003c0)=0x80) connect$ax25(r0, &(0x7f0000000400)={0x3, {"f6cb8ad7eb1f26"}, 0x6}, 0x10) r1 = socket(0x40000000015, 0x805, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"1a2d7587fa27c1"}}, 0x10) 2018/03/28 05:01:39 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfe9e) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/142, 0x8e}], 0x5, &(0x7f0000000500)=""/178, 0xb2, 0x7}, 0x10002) sendmsg$nl_generic(r1, &(0x7f0000001a80)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001a40)={&(0x7f0000000640)={0x13c8, 0x38, 0x602, 0x70bd2a, 0x25dfdbfd, {0xc}, [@nested={0xc0, 0x3c, [@typed={0x8, 0x4b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x90, @str='\x00'}, @generic="b13674c79202e5c51d731efff92b1d9f4992d3784c76dda6397b063578adc50fd979613d1ed30ea7e11431778ce743e02eddde14ff96043a1fde19126b585c42b754cb4cd60570bcdcfb8d306faf7b0334dfdb6a1953741a6846ee42141cd554b2e91c3ffd3790abb01e95e5cd2378f6e5fa63990d595f13b2b17db79f2c30474d93f32dcfe34c5a3fe91ea945556ef7b7c212de8d4eb5466127eb9f", @typed={0x8, 0x17, @str='\x00'}, @typed={0x8, 0x6d, @u32=0x4}]}, @nested={0x12e0, 0x76, [@generic="1e8a72f1b0ac7c5f62895e2068a643c7bab1bd141b17902f3af0e97f844a3085b0e42b1ca32901ca430e5d58a18e9e3c9d02732322c3", @generic="50720388451af5cf13cd", @generic="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", @typed={0x8, 0x10, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="17334d0c963c0eb78d8b59c30bc4dc6416137e27f9cea42dc5457ddbb35442eecc97eaabb2a6b20819aedb0ce4b0dc40cef86a709f68d223cf1fb62e15048b821a158cf9d1e2fe98785235708c76f067e21a62a8dbc693381d62c3e66a5b1c1379e27e4912e5ae274ed1dbf634aaf7718589b98de876efe8e8f96ba8ee382ab1bddfebe48cad2e2e320aca81a9d5cdd9bf229182f9c53286b660715c22daf5b5d066f9b1776cdc", @generic="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", @generic="50ad6c308a2a006a044e3f8c676aa70c1ca018afea3ea265a691cb391ed88b30b0951f941007a9c35f3ae1270fe739eaae20705b49d60c4e3f71f40a24c51ace469d635264bb718cd07db61e9c2ffe1306c4193ffdf037a8bfb43e73ba880ff790b69b9719a537539bb0cef933ec4739b626f678fd9e937c52bcaad2c1e16adaa6fe93480f37effeae7cc74c474a39b474afeebe6987b882c3d896a7f670dc2ba4fe9b65efa4bf15af715b6bcf1388a6afdd39cd69c2d26b665de4eb02cd46d898f5af4c2b42e7cddb8a05f8fb74f7d948ce615688f8fa7ea954c03ed3dd4075334884c488f6e4d4b627c78fbf565937ed"]}, @typed={0x14, 0x72, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x13c8}, 0x1, 0x0, 0x0, 0x80}, 0x4040) 2018/03/28 05:01:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/28 05:01:39 executing program 5: pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000340)={0x9, {{0x2, 0x4e22, @rand_addr=0x4}}, 0x1, 0x5, [{{0x2, 0x4e22}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x310) tee(r0, r2, 0x8001, 0x0) tee(r0, r2, 0x8004, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xfffffffffffff001, 0x4) write(r1, &(0x7f00000000c0), 0xffdd) 2018/03/28 05:01:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe35) sendmsg(0xffffffffffffffff, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000), 0x0, &(0x7f0000004ff0)}, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/03/28 05:01:39 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000baeffd)=0x4, 0x4) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0xd, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000280)={0x81, 0x40, r2, 0x3, r3, 0x80, 0x5, 0x3}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x12, 0xffff, 0x1, 0x400, 0x58f6, 0x100041, r4}) 2018/03/28 05:01:39 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@generic, &(0x7f00000003c0)=0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001440)=0x14) sendto$packet(r0, &(0x7f0000000400)="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", 0x1000, 0x80, &(0x7f0000001480)={0x11, 0xfd, r1, 0x1, 0x10000, 0x6, @random="75634db4379b"}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r2, &(0x7f0000000000)="eb303e0a", 0x4, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e1f}, 0x1c) r3 = accept(r2, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000140)=0x2, 0x4) recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0xffffffffffffff81, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000240)=""/120, &(0x7f00000002c0)=0x78) 2018/03/28 05:01:39 executing program 2: socketpair$ax25(0x3, 0x3, 0xf8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000280)=0x7c, 0x804) r2 = accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x3ae, 0x800) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)=""/205, &(0x7f0000000180)=0xcd) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000340)={{0xfffffffffffffff7, 0x5, 0x4, 0x8001, 0x1f}, 0x2}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f00000002c0)=0x621c, 0x4) sendto$inet6(r3, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000300)) recvfrom$inet6(r3, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/03/28 05:01:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="ea00050000000000", @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2d, 0x4000}, 0x0) 2018/03/28 05:01:39 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = accept(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x134, r2, 0xe9ab258d4a17a08a, 0x70bd28, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x27, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4108}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff7793}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6014bb6a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4deb}]}, 0x134}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet6(r1, &(0x7f0000000400)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff]}, 0x746381cb}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000000c0)={r4, 0xb}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/28 05:01:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/110, 0x6e}], 0x3, &(0x7f0000000280)=""/223, 0xdf}, 0x0) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000000e40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000010c0)=0xe8) r8 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001100)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001240)=0xe8) r11 = getgid() sendmmsg$unix(r0, &(0x7f0000001a80)=[{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000980)="83d56d9235daae14d6425c8e54ba706f658a9b5f158b2011127edb06a8da1dd83f5de19cf1a3fc37833225ac4a34302444e791945f20f1d8c697bae82afc668a0e969ad41ba96f85b10c98e20b7e6d5bdcb055bcf5d2aba65aadd0bd355612d48d744aa839a773c38a0b3ca66db82483eb2236219aa724c6aca6fbd8e01a8c4295c56dec0eae631f6ba69c6aeca5710bd16bb86a5c8816c93ebce6ed3ec3effc0faff33d71dc60adbd319636e1d9442ffe5af50db7a49d8c3bebbf4ebe4320bdd65bd768a9c1162c24dbd5b91f3750d427977b2c0c8cb74a5d", 0xd9}, {&(0x7f0000000a80)="cef8e0521641c8d185c6a93c7df0ed37e3072155f4331a0a4ccdb2bb36be4f2b93a1e765eac5815a67642858b282d55d059fb3af4c0c4582c0f41625138b57bbf834edede6cd26133e6e7c77a642c50805ae2514148746994989ad3c3af4425002a595b87833c57d7154750762b60c92432e5997b227c661919d771dc8998ddded3f935d94fa4a5991f83c7aeea09b6a4af1dead45a1cb7980392d32386d", 0x9e}, {&(0x7f0000000b40)="5b4bbf3b40f3811d9460cdcc8dca5aa2fedc0234cf986297a42c7005697bbc25e7632a2dba52ac16e6208718748951ba001b8d7424c8ca7ba0bb37c36b031af1da1339f58da00a26adf36550925511b71e07bbd889eb97755990345e799f1fbe1e35aae65a4cec014a1d4daa7cadbacc8ceb73057e31a80bde0ae4729c9b8578b66e96763b3f6ad79924dd6110ba21743312c65da36d0e8580bee89f6e3372d1bc0b3e098883578993e32f421d00a72fb622ebbccad577913fd7aaa9e54c16cd2c20208c590a43738cb7bd41ec6a70fcda926a0a39535878e61508733fa0da1d4efeaf331a879459966b4b8cf40bf51c32a7b002c21e", 0xf6}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)="194d8c6c7ba113250eb7eda382686b233564b56a93ac40907ce48027", 0x1c}], 0x5, &(0x7f0000001280)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r5, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc8, 0x40}, {&(0x7f0000001380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000001400)="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", 0xfe}, {&(0x7f0000001500)="9e0762a04eb4e30828619bdab65f1d2149a1e3ca17285a322b619b9df432a69e85083c5ab1c31e4b3b686bc4b1542a4baeb31da083ae21b0c916641f9bc1de3f2f7fc5aedcee69e6baebfb0b367f96e99d397defaf5fbf7b7d103bdc606c477b72acc3957a0ca620a2a270c5922d81a6c983af5a", 0x74}, {&(0x7f0000001580)="c9f49527bbe1814870be8b0b7266fc5436bc05c6215aad7c48635d3120b65f6f856086aa8fc5858316fe34557b95c0274aaf9fc91086f21786367eb6e34630d2fcf9ae2b89024e9f35784a20de32b4ca7a9aa8490927b0c9ca07984a4ceac4d3e4267588be5cfcccafcee6a543145ecafa4ae3ebf0fac6994b535e0dd1b0cd4dd50c1e9f075165f03cab7c38841f8b8c10974ad10becbc0bc84ff8a6fbb66b6df06db3ec0751937c65737f1cd5fbb350bc023c7a3c0ab222578d1b4072ce8a7ff5daa6cb1b313a4789a3d9ed75873d7e2891e24049e9539a0655", 0xda}, {&(0x7f0000001680)="53da7226f795d7ae470e3b567e1a7fbdd4f88e15ff35a315853cdaf31245d35bc0eb2f4d90a0f5f0188685064311e708f6a35a8770cd92571f0fb13cf7309b9a792d5d1152167907741d990d879eb10ac27fceaa3673b0a63f26956eb6eb1721ea3b24139ccc00d80333c4255452289716", 0x71}, {&(0x7f0000001700)="298d914b85737e1a95452be33ddd928e5381430bcfdbfedbba908fdcc3b5b0790828e705384b23dd5191e8312ed9fee36c569e4bb2f064fe93acde014088391a1abb70193d6d7f01c8bda737095a2a15e2685e5de53e6f828df1c500edb35886f1b2145a8adf6959f85751eb65077d9bee4350c5d43f3c4292cb1c30d0c04964d53f01a93a505c97ba036b0fcd7bc947ec31c008d08f05591f0fa45cd112a2", 0x9f}, {&(0x7f00000017c0)="2f20f67289fd6e5977c8bb6388ec20e9472a973eb2796f8192974d10b571ae4d99cb0961b5c9daaf52f2c404a879517c3739e4f776bad18f7c26af6048551bc6f70c017412aa9d30f724d72ff971df8d25b384eb83", 0x55}, {&(0x7f0000001840)="dde92897dab76548cb333f6e709d966146cc1ed6d7f1622e691d23b90666f5c78a53d03755a3d9e7c410870a2c29887b241eeec0fc791420ff68ae9194fed1a7f350c63eacc399252e1cf6685c38e37b84c92a95e487b80b17146a9ba240bc1f374007c8153c0ff48f7c10a8670cef384d948a0f4cd7782c6b18279d19e6db3508c73ef62f7a66479539273cb6cf05d58ee5", 0x92}, {&(0x7f0000001900)="01808d9739e15ea0b18bb64cd3657fa393ed065557837c9114bc4c10216e084a57887d1080c2e30dfe", 0x29}, {&(0x7f0000001940)="79d3cdf7e4905e3c3cdceb83a5d349659bc70faed8c0df40f1a3283f", 0x1c}], 0x9, &(0x7f0000001a40), 0x0, 0x14}], 0x2, 0x0) r12 = accept4(0xffffffffffffff9c, &(0x7f0000000440)=@l2, &(0x7f00000004c0)=0x80, 0x800) accept$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000700)={'yam0\x00', 0x0}) setsockopt$netrom_NETROM_T4(r12, 0x103, 0x6, &(0x7f0000000000)=0x6, 0x4) sendmsg$nl_xfrm(r12, &(0x7f0000000940)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000900)={&(0x7f0000000740)=@migrate={0x1c0, 0x21, 0x0, 0x70bd2d, 0x25dfdbfb, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e20, 0x7, 0x4e23, 0x9, 0xa, 0x20, 0xa0, 0x0, r13, r14}}, [@offload={0xc, 0x1c, {r15, 0x1}}, @algo_auth={0x140, 0x1, {{'sha3-384-generic\x00'}, 0x7b0, "f4cb32c2ac5361e14b647680789ca59933755ec189a30f66ec8630b38a2aa77c3af6ae073b67ecbc993dbdbe1eddf84b83480e8195e0c015e670de45fb88462f9b4b9db7caf6c85c745913dcd0545c87de269e6da83c3c46a842f940bc7a33a85733cc3e053590f38ac5aa75eb1ea551831b7096fb5e3f33246803adfc030422194356ccd1373f6157065c517e4bf83e874946dbab2eb62b905ebf13fe1a2d4fb135ccbbccad7ec6e70b555cbf44dc571b49710bccb8e5adabf4c8d5cb5eb9fd94682dc01a81278a9d6373fae3497c8aaf0978c56acef1411ec4625d83ed1d7a242c1a67420d841dc9601d948b7f8b8e55e54a37bc8e"}}, @replay_esn_val={0x24, 0x17, {0x2, 0x70bd2b, 0x70bd29, 0x70bd2c, 0x70bd28, 0x811a, [0x7ff, 0x3]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4011}, 0x800) 2018/03/28 05:01:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unshare(0x20020400) sendmmsg(r0, &(0x7f0000001700)=[{{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000100)="bb48153c898534df56dd7f8380fdbbe0b2e48e8929cd1f602b", 0x19}, {&(0x7f0000000140)="b2ab46c0f75043d79d9914c474ddaa3d2c4745bf69a12c607a2ced3d78aa9957878d352b7fe1410c48ab69b78b5d26e0a6a1cdb0ea308cb27b4582d56f4b89ed1fa321dc76c8884c3a5d3be8849ae61784dfa8923c93b6a87acd0b3a9d6bde1987c8a7920382217e249d68871769cd92a7059eb17c7d082b557df6d14148f65ee8468b18043830ba6e2c87ea500977075cd7", 0x92}, {&(0x7f0000000200)="6e8efc7171d293dddaa1840328d62175d514dce9fa158c76b2891cc4e6aae2507b571027c1f2871e909bb3a4a959c9576f5b382d1c47d9f76e2f04c384e4dd806a02626b0273b8e42a4c4b1cfa783975671855641ef2ccfdb2320fa494ee42fe259c4c6bad486b1779b55cceeee4f2b6d880efcf3fcc8f1c92f389a201e153712c9d43488ea3d74e7b0604218dea6ef6d6dc5af2659b28661aafc48d4cd9c440e83562c0c7333a5b8a6f", 0xaa}, {&(0x7f00000002c0)="66ea8f14aa77d7dc44ab579056fcce1d24d15ed6fa4f9b29fd3d66359231707604f468638a605bf65adc5299c03bdc64799c108606e02e0b6e19b00e23b92d12183089541d0debe71faa8bbec4f8fbbe0152a6f4", 0x54}, {&(0x7f0000000340)="d86f9ab4d36ea7d976024782a1baa92d9099ca9653f78a807a9440a6aa2bdcd5967d82515f5c92f24d2099b293e98219afcb76a247899d86e2b9274a2e9bf6ccc9c89c1ff564b156fa4632ded3b9f904bf55e6e5c91f0deabe63ec6f73fd72b3f2d26223a4baab55", 0x68}, {&(0x7f00000003c0)="8190aedd74a07e127399682ebdcf282b3924e891bac4adacfb01f417681c3c0871c3dc212c48a72e65b610264fc9a9dc874a4842a357e7a55ea8e2c042a1c9e22997dedefc304a9e494d6819b267eeffd463a570c78f06610512cab8bbcc8f80c96a9155273e2739c31202da133c6f9cbd4ab4d204b6c1d622471aca445a9363f2aec8906847ec77b6", 0x89}, {&(0x7f0000000480)="3b6b499ad3b3e6e07385a9bf672da17ffa094ee61a62232f1dbcb9b412ccd69c58098df0fbe2f015de4d5fd50a67d6d1f163699a015de838adadfe54ba1aead977c65f84f52638640f668a4504496c7489d294e5ca00b26333d4268637f5230a456d285e561d96884248f67630277ac2a3c092ede6390ee448124e9cece8ee9a5743c819173463e1293484c83f04fbb7f9c97173d185037b58ecf3f2caf4d5f963476de0c0ed4f4447248fb3a9a11d9b3b729ae5a454c1bfaf5bf8bc05972ba694f352465ed06c96037a489cf8e6b564e1", 0xd1}, {&(0x7f0000000580)="35dce3c71a7ef0b65f462d942e5cac", 0xf}, {&(0x7f00000005c0)="90611cdbbdf36b86b5dc9a617ee1175efc872b408aae5fa926714aae347a09e7e03db6efb1c5ca08b3aaf1345baae79d00be43fa8beb5c8604128531d5f7d86b0aecc0fa296c57e3b250320c2e897903f5ef4b539f3fa95530e7b970922c3fcd139e6e6e3f8edc0ac2d3caf8fc31", 0x6e}, {&(0x7f0000000640)="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0x1000}], 0xa, 0x0, 0x0, 0xc005}, 0xd5a3}], 0x1, 0x4000) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000000009500400000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001780)=0x1c, 0x80800) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001840)={&(0x7f0000001800)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001980)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001a80)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001ac0)={0xf, 0x10, &(0x7f0000001880)=@raw=[@ldst={0x2, 0x3, 0x2, 0x5, 0x1, 0x20, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xea73, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1400000000}, @exit={0x95}, @alu={0x7, 0x9a, 0xa, 0x1, 0xf, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000001900)='GPL\x00', 0xffffffff, 0x15, &(0x7f0000001940)=""/21, 0x41100, 0x1, [], r4}, 0x48) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000017c0)=@int=0x1, 0x4) r5 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/03/28 05:01:39 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0006bb404fbff0009020b000000000000400afdeb0800020000ffe5b7", 0xffffffffffffffb0) 2018/03/28 05:01:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000234fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) sendmmsg$alg(r0, &(0x7f00000015c0)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001240)="d6e1b1855584028d80b6e2e44d20f68f8e28c29819099be02133d8806edc83769b83335a7e3e959db392b2327fb065d74c9937b82eba53554768ac2cfb7c39cbe982a4616e719c786638fffd47860e314d53d6d07d28c2d768402f2eb005abdfd93500c1aef7769acb8bd6657d8f31e2b80d16356b516670642fae55a01517a500c19f0911e79e9eaa8a588a2a703ec56c0dc8d04fdef2b24a422ebe10948156c7fd80bed1a5990b61422936dc508891c8f7235cbc933393ebb217e35cadec9a2f9126b36c124ea5b3a6732b65240fe5bf9c0c6b370f41dfd4c76ddbe0a61007dec25f9b45b01ecd59f8e6d23b", 0xed}, {&(0x7f0000000080)="3a755166a99739b5c8a10a4601f362f24943587b6bd1d8fd0295f638a461f39a288ebd1e75bb80a268ed", 0x2a}, {&(0x7f0000001140)="6c6d05f81b097f988ba7a9edf8db270ed699dc25e121c923980a507dec8910d738b341a38fcb3f2d26470f127b18adf02cc136b543333cd2197452ee8708d37541a269c26f0c579dc57828", 0x4b}, {&(0x7f0000001340)="4b8b7c9ac20a9c1770427c3ac826872fa2fb4500a40dc8dac7058d7ecc38a44062f4721b5f8acd87826b376fc38f262d6c649e6d61bb0feea28304b4c9943eae77ce9dd99d0baeddb3947dffe29bbe3a49e438ef356e14cf6f3588d46d39f731cd4c515db83c5a9a04aaecc3fc18516559c1c4d3eadc0d8de055af32a267023c0afb1ef9ce9d647d5168af95634457a4a478952fec2aabc2947f3a18af8fc2647122be890bed3ab8bdf26e39cff476b1c4f4967c36554544e65e3ce58328d919806047d722d8d6684556ca0d4b4f283ca391c1e269583a34b5b35d33beb0b8cac9ffd7c78025ba2a9f4c61f320c5f20f13fbf0942fd0248c25", 0xf9}], 0x5, &(0x7f00000014c0)=[@iv={0x90, 0x117, 0x2, 0x77, "df6e3deab7c26198f85197cff0b6ce1308262d240bea764580389ba49dfb785ec33ac1552dc5b109e51574febebb381f8deca90e216d979856b70a26cda6e060078c666c61e5f46fed5c42795482dc8c6ca6eea6fc4edf48eb8712b4552bf6593689c61f49b57e6751cddc866af425d4aa5c617ca1f273"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7a4}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xd8, 0x80}, {0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x20000000}], 0x2, 0x24000044) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000000100)="be", 0x1}, {&(0x7f00000011c0)="7c2004b3b28ce68468a49c44ad3fc9bf7a22aece0816b530a16c7a52f21b260849d6808bdf14662591c59123e6f4fe863d709075260ec1699b035689c21bd20276faf40a3280089f708e9c142af104d4c048ce3789db6fcbaadf9082ab266df4957f661f848ee25a17decd2cbf79f697d41e355d7df15c0d0ca42509fa1b0b", 0x7f}], 0x2, &(0x7f0000002240)}, 0x0) 2018/03/28 05:01:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/28 05:01:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001380)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x40, 0x7fff, "4c1f397bfb481db109e64d934eb2c026540f2a6d2cd9a580cc2c1325c6af99b5038240107b71e8ab50680282603c3cc15d99681fcdce9292cf6c424f8607e17ab9d58fa136dbab37ddbec37d773bdd09"}, 0xd8) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000002bc0)={@loopback, @multicast2, @rand_addr}, &(0x7f0000002c00)=0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="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0x1000, 0x4000, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = accept(r0, &(0x7f0000000100)=@alg, &(0x7f0000000080)=0x80) accept(r1, &(0x7f00000012c0)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000001340)=0x80) r2 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000001280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800801}, 0xc, &(0x7f00000001c0)={&(0x7f0000001480)={0x1740, 0xe, 0x7, 0x200, 0x70bd2b, 0x25dfdbfb, {0x2, 0x0, 0x6}, [@nested={0x400, 0x95, [@typed={0x8, 0x2b, @ipv4=@multicast1=0xe0000001}, @typed={0xc0, 0x14, @binary="933f5dde67e829e7e8adc2fa1cce6b8ffd09d0d7f1c2ab3827e298a85fef0f205a5164632345a6a8cb6376d388e08365e7aac9dc704ec4fc518054521d60e83dc32cc7f1f86dd02e5dd29e3484d92d1acd98816de76ab13b9ba852aafa9b0d308d7e097b9d89febe02e9beb6e161d0833fd902e76ff5feaf0e6fc2941d6dec671d15d124b85deb0efa2a802db158e4108cf767e33f7e980a431630a5d179e7812aa914cf61f95a02d4d22a3a16eb093239e9657c40bcaaa5ca10ab"}, @typed={0xc, 0x1c, @u64=0x4}, @typed={0x8, 0x35, @uid=r2}, @generic="a4768ae450d1d2ee971cb8ce46ccc721d81ba6f193e7a7aee56a4fb3059ec7e246dcfda128e7f38e2799fff2f55bd6e50af804d8714d70298676429f8e2fb4e002698d6c01f144d5eeadc9", @typed={0xc, 0x5c, @u64=0x400}, @generic="808f8f73feddb5090ce00bc8b79d6dc7d91d50e903e3b25eb9e4b77d8e2fa4306a538bef959ce11211965262ac02ccf26a46b2bcbc469ddcca4fc4be1143b3c60db39265ce5e486ec0bc8d6d8df7bbcd76dc7987ea313753c89d26dc101be8d752568f63a76a6727e9e51add900d41ff26a17df88e4582059dcefd0f9372f5e761582c55a6cc2aa855435b586ec7984428b54ad28e414f0662c0c47570c89739a7d4235d52ae2e51e1205feed51531ac7abb185c8a3b9c1dd46234241a765545b43e46d53c524987bbe9bf8b987d6e8a6d82b222b1012580f029033e050944267b7c3a99aed3022d", @generic="93e60ace08864008200931f0848f9e959b89157a44fff805c7af363b7c6d37a69f949f4afce96bc96afc8d5bffcca3e3ce97b020e90f9874c40258b56df2f94296e477588c191716860c630770101a672a546eae04194cde5b1cac55bd371bb427e156ea5b91702965eeaee2ae566a856adedbbcb81ef730cca54b1a7417f46418d57deb163525f5c4e8819882f5826787c4fbbf7c9acef427f32a53b3921bd778ac1d71b3e94a16e237089daee72e4542c764c548539878dff0fb2db7247792e92dceb4a533d255510eaa933eded887422e53ad3bef90ebbe2e04231e477e76038614d1581a866981eb275b7cc0a44f3bcc", @typed={0xc, 0x3b, @u64=0x8000}, @generic="75dc6eee4a43f3b64f86c5152c2e04b343987dba8cad9793164055628d2cb742e4c010c71adde25527cf6414e58b0ae352509bb04e0f47fa2f83e6bf310a6796a31544e57e7ebc063127bb6323c80c2716e6bccdf719ef99d0096154ef56d71d22bc6aa94c9abd82025ba51cc0e9c15b3f6aeb21e42742a3b8ef8f62323d074ca395d56fe034b057aad458cf72f3477aad556ac0148a60c993a91848e5138a90ed2ac24c8bb16d90071d0357d9e9bc5fe37e667bb0e54180765d6a759cd33a83313c24cd1f6310274ff5544a54a20516a506fbc335fdbb76d27d23f8b617506f"]}, @generic="6d897a04b10ac0ec458d0a767cfb32b146dc0f4e16d0b1bf1cfcbd02649a50ca9f50bc27c3f9a82d360d11aedb191cb1924b9cf2210831a7240401443560be53961717e933b1eba28a87a8a30d8798ff579c562f2bdde2b923a07e08786ec0d24dd2ff116c7b20ace9fd3614acbd1f927f7f2c52be33672cadf609d2da309d27c5ed004bdf1e60a7f7ef796b516221b46f70fbd1f8ff6f924bbc54890c5728d5b48be1b59da285927230caee2835b32e4a33e28d65c59ccd9b65566a9f07c66c814721ee683aa3c38072398238950677a1a7a75dc34d3e39b87fbb3fa6", @nested={0x124c, 0x5d, [@typed={0x14, 0x94, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @generic="291ff02cda2bf0871e7e53f8c7ff8a807b130feceda2d1947ca557659cdcc4be3a27e830e57dc8291418ebc5b8e0055fc421c7acede9427e40b8547b1d20bf1f3bdf63814def07e35a478560e60a2e673255f171504f3f54461c0c51f969198e0dbc", @generic, @typed={0x8, 0x84, @fd=r0}, @generic="8dc33e003446f358d8edb84ed0421689892b0ddcc273e3a245f97d59dcfbbd1672ad58b4728494612074c23424a7bb4f", @generic="ce4d5351f8c8638478d6c638dc5cf3d823c4d2dce4218945c47d9761923e7a99acc9efe8be8c80fff163717e8186c393649a36babe719cf7b3d64a57a5f400afc33c652a5f1ef25afaa141167e11a695d4b823424d14be2ffb2de6c7528b11bf1389491d58fef4365cacaaa4cd46969b407ae8e812fc110fe49e0a0c0039ae392d83020cac7568f3b6ad7a9a0a6797602ead6a958f49302d7dd899475303d0bb09a68f670849cf687562245185697c1025049ed0190283dfc046b7a2a8c54fbdd8ba58f726cd3d3ef723058ab8a718e8fc78279f4e3d67b983c660d06e8157638ebc5b0aec010524c6", @generic="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", @generic="a983e14e2706515ac33e7338390f43a57dd52d4a8e5167e1b6dba8fa5cf643769f12b71f4a81e9267355ec0e6c18300b970203faf79cbf3edc12cdd913c16d6e67a9adcb14c7de9ca77a8aab595bcfb18522d054890acd117d82107f8848f345eedb1a0061f70bacfa8e97c2bcb055406ff86afcb87468c014ae3c1a82979a2a2f96cba5052a65ce67cc079b51134ea3d4b7dd2a4a770ea2312155926329c7275b4fe5bc6976a6df076add77b4df"]}]}, 0x1740}, 0x1, 0x0, 0x0, 0x84}, 0x4000040) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/28 05:01:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) socket$inet(0x2, 0x1, 0x8) sendto$inet(r0, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @broadcast=0xffffffff, @dev={0xac, 0x14}}, 0xc) unshare(0x10000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/28 05:01:39 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000805, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xe09a, 0x4) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000240)=0x4) 2018/03/28 05:01:39 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x4a57, 0xd, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/28 05:01:39 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x2010, r0, 0x0) 2018/03/28 05:01:39 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000002c0)="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", 0xfe, 0xc095, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r1 = socket$inet(0x2, 0x3, 0x200000008a) r2 = accept4(r1, 0x0, &(0x7f0000000040)=0xfffffdc5, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000280)={0x2000000005}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r1, &(0x7f0000000400)="0642cbae8b6d8ff70489e9e43386178b7dceb0f38132b830aa68e2f7e2484f2e49ef32a56a724e82f6786c42bf111b1a66b019131e70638989ef147b3d907159e18e414cd814f92fbe494abca10d25af215f1ffdcedb2817f74bfdee71dd790912a1b85fb2dba313cc3fab751d3b1ae61bcdec8acc44b5da4dd529ac53080b1344115e069c33a75bcaee0b9867a5bb5404f1bfba298b7cb7019f6cd4ba9336daef233eec65d8b0d042de0d689c2f21afa2fc7a67d33d1623cc15", 0xba, 0x10, &(0x7f00000004c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000003c0)={0xfffffffffffffff8}, 0x4) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f00000000c0)=""/160, 0xa0}, &(0x7f0000000180), 0x1}, 0x20) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00004da000), 0x4) sendto$inet(r1, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2018/03/28 05:01:39 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001780)={{{@in6=@loopback, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001880)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000018c0), &(0x7f0000001900)=0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001940)) accept4$netrom(0xffffffffffffffff, &(0x7f0000001980), &(0x7f00000019c0)=0x10, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x8, 0x13, &(0x7f0000001a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3d0}, [@ldst={0x3, 0x3, 0x7, 0x3, 0x7, 0x40, 0x8}, @ldst={0x2, 0x3, 0x3, 0xa, 0xb, 0xffffffd8, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x2, 0x1}, @jmp={0x5, 0x1, 0x6, 0xd, 0x9, 0x6, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x3, 0x7, 0x1, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0}], {0x95}}, &(0x7f0000001ac0)='syzkaller\x00', 0xfffffffffffffff9, 0x2f, &(0x7f0000001b00)=""/47, 0x41f00, 0x1}, 0x48) socket$pppoe(0x18, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001bc0)) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000001c00)) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001c40)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001c80)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001cc0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001d00)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001d40), &(0x7f0000001d80)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001dc0), &(0x7f0000001e00)=0xc) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$inet_icmp(0x2, 0x2, 0x1) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002180)=0x14) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f00000025c0), &(0x7f0000002600)=0x10, 0x80000) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = epoll_create(0x4561) socketpair$inet6(0xa, 0x800, 0x5088, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet(0x2, 0x6, 0x8000) r11 = accept4$ax25(0xffffffffffffffff, &(0x7f00000026c0), &(0x7f0000002700)=0x10, 0x800) r12 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002740), &(0x7f0000002780)=0x1c, 0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001e80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002800)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000002900)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002940)={0x0, 0x0, 0x0}, &(0x7f0000002980)=0xc) r16 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000029c0)={0x0, 0x0}, &(0x7f0000002a00)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0, 0x0}, &(0x7f0000002a80)=0xc) r19 = gettid() r20 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, &(0x7f0000002b00)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002b40)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002b80)={0xffffffffffffffff}) r24 = epoll_create1(0x80000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = accept$inet(0xffffffffffffff9c, &(0x7f0000002c00)={0x0, 0x0, @multicast2}, &(0x7f0000002c40)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) r28 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000002cc0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x800) r29 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) r31 = getgid() r32 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002d80)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000002e80)=0xe8) r34 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000005b80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005bc0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000005cc0)=0xe8) r37 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000060c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000061c0)=0xe8) r40 = getgid() r41 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006240)={&(0x7f0000006200)='./file0\x00', 0x0, 0x8}, 0x10) r42 = accept4$netrom(0xffffffffffffffff, &(0x7f0000006280), &(0x7f00000062c0)=0x10, 0x800) r43 = socket$inet6_dccp(0xa, 0x6, 0x0) r44 = socket$rds(0x15, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006340)={0xffffffffffffffff}) r47 = socket$can_bcm(0x1d, 0x2, 0x2) r48 = socket$inet_smc(0x2b, 0x1, 0x0) r49 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006380)={0xffffffffffffffff, 0xffffffffffffffff}) r51 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006400)={&(0x7f00000063c0)='./file0\x00', 0x0, 0x18}, 0x10) r52 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006440), 0x4) r53 = accept$unix(0xffffffffffffff9c, &(0x7f0000006480), &(0x7f0000006500)=0x6e) r54 = bpf$MAP_CREATE(0x0, &(0x7f0000006540)={0x6, 0x3, 0x76, 0x2, 0x10, 0xffffffffffffffff, 0x2}, 0x2c) r55 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006580)={0x0, 0x5, 0x10}, 0xc) r56 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r57 = socket$inet6_dccp(0xa, 0x6, 0x0) r58 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000065c0), &(0x7f0000006600)=0x10, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000006640)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006680)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006700)={0x0, 0x0, 0x0}, &(0x7f0000006740)=0xc) r62 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006780), 0x4) r63 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00000067c0), 0x80800) r64 = accept$netrom(0xffffffffffffff9c, &(0x7f0000006800), &(0x7f0000006840)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006880)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000068c0)={0x0, 0x0}, &(0x7f0000006900)=0xc) r67 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000006940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006980)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000006a80)=0xe8) r70 = getgid() accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000006e40), &(0x7f0000006ec0)=0x60) socket$inet6_udp(0xa, 0x2, 0x0) accept(0xffffffffffffff9c, &(0x7f0000006f00)=@can, &(0x7f0000006f80)=0x80) accept4(0xffffffffffffff9c, &(0x7f0000006fc0), &(0x7f0000007040)=0x80, 0x0) socket$inet(0x2, 0x2, 0x80000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007080)={0x0}, &(0x7f00000070c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007100)={0x0, 0x0}, &(0x7f0000007140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007180)={0x0, 0x0, 0x0}, &(0x7f00000071c0)=0xc) sendmmsg$unix(r0, &(0x7f0000007280)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000100)="68e41079e7f4cfa73a418133ca587490f2ad", 0x12}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="dd3ed2b14a890c13dd53405e090a2acfd6ce3dc41a6fe25d5248f41bbb77ae959ec197cd19c30315f7b54b4a75b04815802e8de999c580cee7d311823b018179719c9df6f8d2726293f0469d5a84de4b0adfaed32ddc6e8957e1b9a8f4d21c176c9f9f41416fe2e58fda596e8cdea291bba36c0f113000d3e5e2c7677359f14aa4545c69e14d480e0af10c2a39665ac853033bedc12288ca5eb949f023b89de51872039295bac9302b5742a0134c38f6b49ad1630477439f4949fb2c79659a108aae0559be2a62e0b836fc82b83451f6", 0xd0}, {&(0x7f0000001440)="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", 0xfd}], 0x4, 0x0, 0x0, 0x4000000}, {&(0x7f0000001f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001f80)="8e2159ac17efc1d4e465e297ab686cd90c1f238268d62c2ffae3cecf", 0x1c}, {&(0x7f0000002080)="e13b32e37f7aeb2621d6befe0a2b1a1ba8346303172fbadb7bc14c81c393b1279289e5fa2bbd2cf451ca102798cf9090919a96df2dec031fe745106b74b1192159f04dffbf509034e445cdb17691b1", 0x4f}], 0x2, &(0x7f0000001580)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='0\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="00001e955344cb0162000001000000e8000045f6323b6d4e50803b3b9ef467b40a0000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x40000}, {&(0x7f0000003000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000003080)="f36835854d008dae75680031868354fa075d5edc7918ecd2b0a23a77c18c627d6fae5e9600984b6dc9f417f48376045a25a9ca99b1047a95905c016e2681eabec774ac34a9a7e1e5ffcbfe7b76e835285c99fa5cee63b0c5f8286b9b77e7bbdb3ea490573471cc7faee4f34f25fb4550bfc0c27010b95cde18178ff4a4c5ba8be80c35be544a0757dba60de455b4ba5aff03a06a2d740e3f4b247472a765a0f18229ab15aa99bf9f2a36b18dab336adef071c7b034c314fb2bae85d1d2b4df04b5547aa6b0d4fde2ad227ccf9755b51d9af04292063d", 0xd6}], 0x1, 0x0, 0x0, 0x811}, {&(0x7f00000055c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005b00)=[{&(0x7f0000005640)="68e6530a52f5e2b9fa0a0f408b7299b98e8cabcc6a06ceb712778084f625427ad3da242e68a42f34bc5c8f3c96abe53d8ddc0bed69ed6065236dfcd33206b9b7daa059936e02213f1285e5ceb80ea2b2d0f0bf27fe0a21260e8e40a8474a8a5edd6f039f15280f6267f8efc82e8cf7631e178dd69083ff", 0x77}, {&(0x7f0000005740)="32ffa57685afaf2790bf5fe51d6cb1f4953af36aff902d81b54b1b1415cf8d4a761dac3fc59f2414705d63d558e005ddcc12eeff08f36988895a909c8830769be54766c4b5123cc8bb37a1f5d6ae9a7697df59db9513efe054c45332a00d6980081cba43c2ceb297519c1c9593484ff1fa6d6d4f60343255538b95aa9799dd2ab9d86d03ad31f639d68cb19847f685c354523a995c73bad17ee357c3f7dff3ce320eeaf3f7510595cef9e3fcfe78a74709e553bc75f84740f523a339e77f25759b6fdb18273ef0c4104898c172432275161df764bd", 0xd5}, {&(0x7f0000005940)="b8872add06ed1faaffb9610c50020d80157c4b708bc3ec931b877e2bc49ea448a82a758c9418b4db8aa5e60bc88b67a0fa1afdd8236b5a5e996f263119f97922702ad0484281af45027749791ee5badf2a2ea32fcbaaf129c8965ff14d2697c80f20edc5172671a4bad14e865fb2214a1405a911c57cb94b61a9a86d16bda0e5e7869e4011c2f400f13bdede2740068e3bc614410256a29cc60072989344830e912ce6bdad0edf9d5a85d029e12eb2c859c24e2a4a62f009aef8a58055ed52932fef45948af7ebbeccd899b3031a", 0xce}], 0x3, &(0x7f0000005d00)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x20, 0x40048c1}, {&(0x7f0000005d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006000)=[{&(0x7f0000005dc0)="6ceb7c", 0x3}, {&(0x7f0000005e40)="6fc7ab38d5f3bfd804587ce5961588e4f96978a3dc976e084c4ade42ba530cacca2a5b949a32", 0x26}, {&(0x7f0000005ec0)="01d04a12a88ae591c15c6d41015cf2588d19738c21827836192a1953ebc19dbcf29ae933b4a8082171bca18bde33b1cf18215257a267a579eabdfdab38e41968ddbd4bb20a", 0x45}], 0x3, &(0x7f0000006ac0)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x20, 0x1, 0x1, [r41, r42, r43, r44]}, @rights={0x28, 0x1, 0x1, [r45, r46, r47, r48, r49, r50]}, @rights={0x30, 0x1, 0x1, [r51, r52, r53, r54, r55, r56, r57, r58]}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x20, 0x1, 0x1, [r62, r63, r64]}, @cred={0x20, 0x1, 0x2, r65, r66, r67}, @cred={0x20, 0x1, 0x2, r68, r69, r70}], 0x118, 0x4000}, {&(0x7f0000006c00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006e00)=[{&(0x7f0000006c80)="ffdef92420c3761afb082ddcf33bc4d24ec10061de662ce3f0da5997291ad71134480c76a0f2f6fffcf854881038b7ad832cc30dc9e3c81466e27f99e9aeab5b0492c1d60950566743b3cc88b15a2b8ba67e805ef8eb7118438551b5992dbc7508899d", 0x63}, {&(0x7f0000006d40)="2c3167f63877f720f0efa5dedcedf127d17cbc62cbee8c3fb02b5bd8097a999419f0384a82df200293584658daa8796a2474dc326fbcfb2550db44a9bce9a0f9f2b256e2035034d62fdf86b8fc03585ae5fc96bae9dd7b89077057f531e7c2f3154855cb8fb4b3dd969f8b7170540a19e30dbd9c7fbc47072aecdcb1f357180a301b2eff18dee36b0671d1ce7b78111a84bac4ae69efea1a08ac56cc8d858ca3c432f4406a1cbc9e69", 0xa9}], 0x2, &(0x7f0000007200)=[@cred={0x20, 0x1, 0x2, r71, r72, r73}], 0x20, 0x20000041}], 0x6, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) r74 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRDELBR(r74, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/03/28 05:01:39 executing program 7: socketpair$inet(0x2, 0x80006, 0xe53, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast2}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getuid() socketpair(0x8000000000001a, 0x1, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)) 2018/03/28 05:01:39 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x9, 0x4) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/28 05:01:39 executing program 3: r0 = socket(0x40000000015, 0x80000, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r1, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000abdffc)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003ffc)=0x10000000002, 0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) close(r0) 2018/03/28 05:01:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) 2018/03/28 05:01:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001200)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000001180)=""/103, 0x67, 0x5}, 0x10000) bind$bt_rfcomm(r1, &(0x7f0000001240)={0x1f, {0x8, 0xff, 0x8001, 0xa09, 0x3, 0x100000001}, 0x9}, 0xa) setsockopt$inet_tcp_int(r1, 0x6, 0x2e, &(0x7f0000001300)=0x9, 0x4) sendmmsg(r0, &(0x7f000000ad40)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000001240)}}, {{&(0x7f0000001280)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002800), 0x0, &(0x7f0000002880)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/28 05:01:39 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff}) recvfrom$llc(r1, &(0x7f0000000300)=""/247, 0xf7, 0x142, &(0x7f0000000840)={0x1a, 0x30e, 0x7, 0x6, 0x4, 0x1ff, @random="4e51a87f762c"}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ethernet={0x307}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a74bf54a4d4b998de0065498b054a22505ca4a9aa699993ae3a44cdc89f4dc3f41f8cfe7105fdbad044eb6defab4df3fcdaae286b7326b41bf587c605b", 0x3d}, {&(0x7f0000000100)="ee1e527e88d8850b20edc3474118d26904362cca140c51d397017c415664c59313788dd1c823608d1facaa531845fd9e5df0934f42911b1d12563b3c2ea7c0f7d1091cf936999d1fbde5e194442aa9438c4a30a313f0fb69e6bd5791938c1436a7a2f49d83f4eb1c0a0ad8aed21b5a90256cdbf80112a900e70ac4e3b0321dda3a5554150ec2facab95027ef56272f", 0x8f}], 0x2, &(0x7f0000000540)=[{0x78, 0x13e, 0x1, "2b2df0f155872742cf8d7c9cc8d6a7cc0fde118629dea6805a602e285f79fe9ec3f9599b3ea7e788f9b075101e63fe02d1dc555ef1fc5703c0144d22600e06c17f38fdb69645cbbd5aada1892d6ab3c9d8016fb603ddb9d83d25fa179e0f9c470876c9a4"}, {0x90, 0x1bf, 0x6, "16b84a2db3d0d1f7a95cb61691253c55bab6be1b72412e9ad2f8608a923af3d8955e2f8fc273131c98af5abf52213a7cfff63138186bf29f26c4405b1623c8635383fdb8e7d53b4c326220b11337b11edaff746d9c5b598d39ebef30c834533dab9972a6370a4e347a276cc4818f3501f545814b6230745bb70f2b04"}, {0x50, 0x111, 0x7, "c4e26310df0bb7e0efa7def17281aed00440cd751096cca1a5c16d27c59c98691be2d1f0d1dcfa1ea2ae2e3c4e6a4fdeadde53ed9d4babfc11"}, {0xa8, 0x0, 0x7, "b258f8b3535e70d05d95254ded898075bf0253b5e86263934560f941dbb434ac7c2245ca34ab1e99a61fad513c666a504ad9a6243bf7cbed9758efd6e21c552c7bb5ba3d0fd65cc76304e3bb94d7258f59b1583c96f087f0604f575655e67a765ced3ccad432c3bfa5bd0a3cc6c2cafa92643afe1fcb1c03b7289c79d8c46e00828fd04a347646eb2b0908d8d598828e4a"}, {0x18, 0x1ff, 0x7, "9dd89ae3"}, {0xe0, 0x0, 0x4, "fa00c6e3b5a14dbf240b217122854387609e5eb96bb1895fd023d64d786f893d6c164e8f1ece080d0c546b55e8830298d95a583f056198cce1abb838c13f28b55843d0a67017eefe2c81f648d617a3c1d73c357513c15e1070c7d7a1ff1220c705f8f32a34524eb9e2192cc0d88e49bad928be5aa5edaca2b0f3a83d10a43221c1fdc2178381448b8ea86ea8da2b79fad4470dcb3a042d4aa375e4cb2380c49d0d680d3ae01e2708d014ac3966d91cdcb02643c99a99a5c85767ee8161ade19e01d985c008af5378cca440a88d0b"}], 0x2f8, 0x20000000}, 0x48011) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=@acquire={0x134, 0x17, 0xb0d7940d365d03bd, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}}, @in=@multicast1=0xe0000001, {@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@policy_type={0xc, 0x10}]}, 0x134}, 0x1}, 0x0) 2018/03/28 05:01:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040), 0xe8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2018/03/28 05:01:39 executing program 6: socketpair(0x3, 0x803, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x32, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000000040)=[{0x10, 0x84, 0x5}], 0x10}, 0x0) 2018/03/28 05:01:39 executing program 0: r0 = socket(0x10, 0x3, 0xc) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00000000c0)=""/92, 0xfffffc72) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693dfba6cbb31ba970cb3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/03/28 05:01:39 executing program 3: 2018/03/28 05:01:39 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x2}) r2 = socket$inet(0x2, 0x800, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x2, 0x800, 'bond0\x00', 'vlan0\x00', 'gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x1e8, 0x230, [@ip={'ip\x00', 0x20, {{@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, 0x14, 0x9}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) 2018/03/28 05:01:39 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) shutdown(r0, 0x0) 2018/03/28 05:01:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000040)=""/131, 0x83, 0x42, &(0x7f0000000100)={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083efa0)=[{&(0x7f000014df84)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f595fcdf652bf2432a9fef07ef75f4de5c20f16af52ec119", 0x4f}], 0x1, &(0x7f00008a3d90)}}, {{&(0x7f0000e20000)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000f0f000)=[{&(0x7f0000d9cf70)="99e51dc52798315937ad86c9f747aaabe6d711b3e2b6ce66b45d3183a6899c5e648bbf693ca18e0e2d34a19e043f036c7c197f05b0b13b62119d5b48aa390d58f10c3b906172116a05df0a531f65e8a6c6e94dd868998e8ca53e6f1f6da048814059de5b6676dc8382d45061ca27dff2274f2ce1fcdcf78fedd5ca6d94faa27400780dea7876182f76b4d51b8dff1a14", 0x90}], 0x1, &(0x7f00001e4f40)}}], 0x2, 0x0) 2018/03/28 05:01:39 executing program 1: r0 = socket(0x10, 0x100000000000002, 0x0) write(r0, &(0x7f0000000040)="240000002600ff000000010004773600fb1308020100000000b0ff000000000000003f10", 0xd3f6f5) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xb94) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x100, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) 2018/03/28 05:01:39 executing program 4: r0 = socket$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, &(0x7f00000003c0)="1015c8686b0ed1850d191836cbe14a44807d9c716cbfad7283103dc34414d879074a65aec05d3dc9240462ed0b13ebd2b7c360c57e97b946bedcba6684d6ff977ea21fd7f29a9dd255d2b15c50837c5ad74fbafe487affd78f37085dcac2aad69b487f9f4a3eb7bbf0f36f340b8272d435236877a1fd3775464c5b18630dc3a59b02f56575601fe6de169767c4757873764721a91bc0c5665d", 0x99) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)='\n', 0x1) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000000)={0x3, &(0x7f0000000200)=[{}, {}, {}]}) sendmmsg$alg(r2, &(0x7f0000006b00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="d9", 0x1}], 0x1, &(0x7f0000000200)}, {0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x4080}], 0x2, 0x0) 2018/03/28 05:01:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000007c0), &(0x7f0000000800)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x5, 0x2, 0x12, 0x7, 0x87}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x8000007fffbfff}, 0x14) sendto$inet(r0, &(0x7f0000000140)="92dd", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x9, 0x4) 2018/03/28 05:01:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) r1 = socket(0x10, 0x4, 0x10001) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000000c0)=0x8001, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8, 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000100), &(0x7f0000000140)) 2018/03/28 05:01:39 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xc9c}, 0x10001}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffff, 0x6, 0x100000001, 0x2, 0x800, 0x5, 0x2, 0x401]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000500)={0x0, 0x0, 0x10}, &(0x7f00000005c0)=0xc) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) bind$pptp(0xffffffffffffffff, &(0x7f00000004c0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x1a6, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000140)) sendto$inet(r1, &(0x7f00000003c0), 0x354, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/28 05:01:39 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000273000), 0x4) 2018/03/28 05:01:39 executing program 4: r0 = socket(0x1b, 0x4, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=0x9f) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000576ff0), 0x0, &(0x7f0000b62000), 0xfffffd1c}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000009c0)=0x800, 0x4) read(r0, &(0x7f0000000100)=""/121, 0x79) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @empty, 0x9}}, 0xe68e, 0xf2d, 0xffffffff, 0x8, 0x60}, &(0x7f00000002c0)=0x98) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000a00)="93214e477f1505bb46edaeb64fadf2b9288e0425fadc6c84cc7353d25b0c6bfcf8ef10887dab4d6699877b28c853d86320c61019c2cf7d3d9c059665626f224559638662deea0bb73808e5435847c1") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0xb1a6}, &(0x7f0000000340)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="35213cb464aba844ac59acfb17d8d7bb9ab9c5ea5335cea6a5c92fe152a6870009dec2f769054705ef58300fc6d294905a8d72274ec09e3987b189557a554ef7c4a9f0a6c9b088e91f88519c1a05ae906da7fb301e7965dc0eb4af0b44000b931f5a8b6682918720924bbaa7f5d31c925abfc6e2a1"], 0x49c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000ac0)=""/168) 2018/03/28 05:01:39 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x80800) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x100, {0x2, 0x3ff, 0x6, 0x9, 0x543, 0x1}, 0xa36, 0x5}, 0xe) socketpair(0x0, 0x0, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0xffff, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000040)={r2, 0x80000001}) 2018/03/28 05:01:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000004c0)}, 0x2101) 2018/03/28 05:01:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3fffc00, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000003800)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x40}) 2018/03/28 05:01:39 executing program 6: socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/03/28 05:01:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) write(r0, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) syz_extract_tcp_res(&(0x7f0000000000), 0xffffffff7fffffff, 0x80000001) 2018/03/28 05:01:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/28 05:01:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="000000000000ecffff7f00005000000000000000000000000900000003000000780200000800ffff00000000ffff0308dffffeffffacdc010000ffffffffff0200ffa8010000ffff"], 0x1) r1 = socket$packet(0x11, 0x1000000000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000a80)={&(0x7f0000ffe000/0x1000)=nil, 0x0, 0x5, 0x41, &(0x7f0000ffd000/0x2000)=nil, 0x10000}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000100600000802000028040000000000000000000028040000400500004005000040050000400500004005000006000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002007000000000000000000000000000000000000000000000000000000000100000000"], @ANYBLOB="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"], 0x670) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, r3, 0xb2698105bdcb20b8, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x16}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/28 05:01:39 executing program 5: syz_emit_ethernet(0xa2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/28 05:01:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e24, 0xfd0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/28 05:01:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'ip_vti0\x00', 0x2}, 0x18) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0x4ae0) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f00000000c0)="8a99837316acfe868cbb1bae653cd0b24bb2b7943dca57450aca3f20669940f36e26a43432945d9c3951155b24536190003d9ad5f7", 0x35) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 2018/03/28 05:01:39 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000002c0)={0x10}, 0xff52, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="1a0000000101010000000000000000000000000014001200ff010000000000000000000000000001"], 0x28}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x0, 0xffff000000000000, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1, 0x30}, &(0x7f0000000140)=0xc) 2018/03/28 05:01:39 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x8e, "4d58d83cf4206e247b79d7c184a557eb5637dc4682d98888cef2b7c270ef9dbc5a023ccf774fa568fe1917d0e5685797ef53e19736ff3c82f312c855164f1eca42e3bb4748794cfc4693c566b55bc8c83ff3da84c596a69426c401c61db8b2f8462978fb24b09590b4aeee3d023a9bbd40409887b0f31fffd2d007adff7d0d33566150bd394194bd2e14124e34a9"}, &(0x7f0000000100)=0x96) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0xe2, "90d1b1242396796ba93c7721e2c25aac83741153063bf862e311fad1896f8fb2b00fc93b2baa95004eb9b3d299891aa82883ab6978c6e2e0695a181ea3efffba75ef773d7131e8417966fc083cf67062b0e45fd565e5c7e2dbc774f1db784ec042de8271031ba15fa75e0b4f759db8c68642bd2097d35256cf430cedad0dd88320746b97b3e751c5545b1ae13754a0329cb2dab037f067350767dd75134a43c12fabeb462aa6d91bc47f5ea3d8f3225ec85eb5ba7fcfee4f6c23d2f28fe7bc5f27c70fa4bdb74b424895863e0e5cdee3e8c4e0cc23f0f5284813494632be6e3f33d7"}, &(0x7f0000000240)=0xea) pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r1, 0xeb42, 0x3, 0x8}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001400)=@filter={'filter\x00', 0xe, 0x4, 0x918, [0x0, 0x20000a80, 0x20000ea8, 0x20000ed8], 0x0, &(0x7f0000000000), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'ip_vti0\x00', 'yam0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf8, 0x160, 0x1a8, [@limit={'limit\x00', 0x20, {{0x0, 0x32c}}}, @devgroup={'devgroup\x00', 0x18, {{0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x0, 0x4}}}}, {{{0x1b, 0x50, 0x0, 'ip6gre0\x00', 'nr0\x00', 'ipddp0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="1a7bb637fcae", [], 0xb0, 0x218, 0x250, [@devgroup={'devgroup\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:power_device_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'ip6gre0\x00', 'bond0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x198, 0x218, 0x348, [@comment={'comment\x00', 0x100}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:auth_cache_t:s0\x00'}}}}, {{{0x15, 0x0, 0x0, 'dummy0\x00', 'ipddp0\x00', 'syz_tun\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xf8, 0x148, [@quota={'quota\x00', 0x18}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"940574b86b10be7f4fed0b58ae87da6b431f92dd912cc6fadc1cef51a132"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00', 0x7}}}}]}]}, 0x990) 2018/03/28 05:01:39 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) r2 = socket$inet6(0xa, 0xa, 0x8) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000000)="6c98c8b39fd83c7f411607a08d3b11ceeba14232ff0b84d80b1b22d2c6732decca9e6e43010000006624f913feb7ee110db598869adbc72a39", 0x39) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) 2018/03/28 05:01:39 executing program 2: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x4, {{0x2, 0x4e20}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x108) write(r0, &(0x7f0000636fda)="240000001a0025f0006b000421bbfc00020b00ff00090000000d00eb08000400008000b7", 0x24) 2018/03/28 05:01:39 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="2d010000d5fea63229757668e8e56a9dff2fb813e4f9e1b996c965313138c1e5ae971513d199377fd770315514538e219cbe3552f01efddbfc25ad122b57c9d9c10f96ee0a04dc011e2867e42de2eba13db6885a00b94f13a9ce2acf5c4db28cbf11c144791884e8046c63c0e84bd1d3f04243bb675a8854ec1a7a2fc36eab68512d4a20eca5ba268de6568094db42e6a143da58e470f3dc62f1720c86000813d7a935a26cf4c1e80b9120329911c84cc9", @ANYRES16=r2, @ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x400c000}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x6, 0x1, 0xfff, 0x1ff, 0xfffffffffffff000, 0xbfb, 0x8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r3, 0xffffffff}, &(0x7f00000003c0)=0x8) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000240)=0x8) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000100)={r5}) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) 2018/03/28 05:01:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1, 0x1, 0xb17) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x400, 0x7, 0x9000}, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/77, &(0x7f0000000140)=0x4d) pread64(r0, &(0x7f00000001c0)=""/223, 0xdf, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001d001705000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0000ffffff"], 0x24}, 0x1}, 0x0) 2018/03/28 05:01:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r1 = socket(0x1e, 0x5, 0x0) accept4$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/28 05:01:40 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000400000000000000000000000000000000000000000200010000000000000000020000004005000500000000000a00000000000000ff010009a900000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x80000000}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0xa2, 0x101, 0x2, 0x7c, 0x2000000000000001, 0x2e36, 0x200000000000020a, 0x3ff, 0x7, 0x8001, 0x0, 0x4, 0x100000000, 0x88]}, &(0x7f0000000300)=0x100) 2018/03/28 05:01:40 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = socket$inet6(0xa, 0xb, 0x5) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x8000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x20, 0x0, 0x1, 0x266}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000140)={0x2, r3, 0x0, 0xff}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256-avx2,xts-cast6-avx)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r4, 0x18, "4795859adbf0f7b29ccd6c8081890b876a9cb70406442164"}, &(0x7f0000000240)=0x20) 2018/03/28 05:01:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000000)='./file0\x00'}, 0x686471bc92c366fc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) shutdown(r0, 0x1) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xb8, "4ce94f12683626c77ccc342aeb4ee2f860519aa67ae41a06e978f9b5cbd048f060ff40e1e39c8c49bc8d9e248795e649d1e7c0e5e27cbac7651d8cabc83460e3830070afd380630112fb5fc8a5978d694f950c47577861d015d4388ed22a43e21ff38813270854482d35af7c749a56cf8add39fb2c2af23b60b4c9ea79f2c0f9ff6b5734b914f4d71eb01d79a69d74d0f04324cadf4e4400ab153369c05edc2bf4c26062c41ec236de5baa39e824793a3b87bd3ceca2809e"}, &(0x7f0000000140)=0xc0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3}, 0x8) 2018/03/28 05:01:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2200000000487, &(0x7f0000059fe8)=""/24, &(0x7f00000001c0)=0xff6b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x3, 0x660, [0x0, 0x20000200, 0x20000230, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x3, 0x0, 'bcsf0\x00', '\x00', 'ip6gretap0\x00', 'syzkaller0\x00', @random="d998810d17d9", [0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xb8, 0x100}, [@common=@ERROR={'ERROR\x00', 0x20, {"8caab0cd7a8f69f7213a5687c42a2c90050a2f1f4250023f7520e70c2c6c"}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"1a4f9b7098859f1acd0fecbd3969c9f47a868804f37441e17a8defda242c"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x18, 0x886c, 'ip6tnl0\x00', 'gretap0\x00', 'bridge0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0x0, 0x0, 0xff], @random="0ee434f8152c", [0xff, 0x0, 0xff], 0x110, 0x170, 0x1b8, [@statistic={'statistic\x00', 0x18, {{0x16d, 0x0, 0x101, 0x2, 0x8, 0x9ed8}}}, @arp={'arp\x00', 0x38, {{0x30b, 0x8884, 0xe, @multicast2=0xe0000002, 0xff, @multicast1=0xe0000001, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff], 0xc, 0x42}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x100}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"6e144816e30ce89cf7d6925202e5ef8daac0e8ada856de46fcab4cc044e9"}}}, {{{0x5, 0x4, 0x616, 'bridge0\x00', 'ipddp0\x00', 'vcan0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x2e8, 0x2e8, 0x318, [@devgroup={'devgroup\x00', 0x18, {{0x2, 0x101, 0x7f, 0x3, 0x5}}}, @bpf0={'bpf\x00', 0x210, {{0x29, [{0x4, 0x7fff, 0x4, 0x3}, {0x0, 0x20, 0x0, 0xd9df}, {0x3ff, 0x1, 0xfffffffffffffffc, 0x6}, {0x3ff, 0x401, 0x5b7, 0x3}, {0x3, 0x0, 0x2, 0x9}, {0xfffffffffffffe01, 0x4, 0x5, 0x4}, {0xebe0, 0x7, 0x9}, {0x6, 0x1, 0x1f, 0x3f}, {0x7fff, 0x299, 0x20, 0x6}, {0x4, 0x9383, 0x100, 0x7}, {0x8, 0x5, 0x80000000, 0x7}, {0x6, 0xfffffffffffffffe, 0x9, 0x20}, {0x2, 0xf, 0xfffffffffffffffa, 0x3}, {0x40, 0x400, 0xc9, 0xdd11}, {0x68, 0x6, 0x58, 0x2}, {0x80000000, 0x2, 0x1, 0xcb}, {0x2, 0x8, 0x7f, 0x6}, {0x0, 0xd0d2, 0x8, 0x10000}, {0x7fff, 0x8, 0x9, 0x6}, {0x81, 0x8, 0x6, 0x5}, {0x92f, 0x1f, 0x5, 0xc88}, {0x2a73, 0x7, 0xfff, 0x3}, {0x7, 0xfffffffffffffff7, 0x1, 0x1}, {0x0, 0x9, 0x8a0, 0x1620f381}, {0x3, 0x0, 0x7ff, 0x7}, {0x6, 0x8, 0x1, 0x3f}, {0x5, 0xffffffff, 0x5d3}, {0x8, 0x4, 0x7fc000000000000, 0x7}, {0x1e, 0x8, 0x9ff6, 0xffffffffffff8000}, {0xffff, 0x20, 0x1, 0x1f}, {0x8001, 0x5cb19ebb, 0x2, 0x401}, {0x1, 0x1, 0xfffffffffffeffff, 0x1f}, {0x0, 0x8, 0x1f, 0x6}, {0x200, 0x4, 0x61db, 0x81}, {0x3ff, 0x81, 0xfffffffffffffff9, 0x796c}, {0x101, 0x7, 0x8, 0x7ff}, {0x2, 0x8, 0x101, 0x100000000}, {0x3, 0x7fff, 0x4019, 0xffffffffffffff3b}, {0x1, 0x4, 0x80, 0xbb2}, {0x100000000, 0xffffffffffffff75, 0x4, 0x8}, {0x1d9, 0x9, 0x2, 0x3}, {0x4, 0x5, 0x5, 0x3ff}, {0x8350, 0x6b, 0x8, 0x2e80000000}, {0xffffffff, 0xc3ce, 0x2000000000, 0xf839}, {0x100, 0xfffffffffffffff9, 0x9, 0x97}, {0x5, 0x4, 0x7f, 0x2}, {0x4, 0x80000001, 0x5, 0x79a}, {0x8, 0x3, 0xc9, 0x2}, {0x5, 0x3, 0x4, 0x7}, {0x5, 0x8, 0x0, 0x2}, {0x8, 0x8, 0xff, 0x400}, {0x8, 0x100000001, 0x40, 0xc62}, {0x8, 0x7, 0x4, 0x200}, {0x78, 0xd1, 0x40, 0x400}, {0xfffffffffffffff7, 0x7, 0x8000, 0x1}, {0x5, 0xfffffffffffff001, 0x0, 0xfffffffffffffff9}, {0x3, 0xfffffffffffffff8, 0x6, 0x20}, {0xff, 0x4, 0x80000000, 0x6}, {0x9, 0x7fff, 0x0, 0xffffffffffff0001}, {0x4, 0x2, 0x5, 0x42d}, {0x80000001, 0x7, 0xb7, 0x4}, {0x2, 0x6, 0x9, 0xfffffffffffffff9}, {0xffffffff, 0x9, 0x9, 0x6}, {0x3, 0x5, 0x3, 0x6}], 0x100000000}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x6d8) socketpair$inet6(0xa, 0x801, 0x8f0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 2018/03/28 05:01:40 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r0, &(0x7f0000000280)="c867ade43543524ca7b56e7082306a7a66946b20451ff78f8cf9f67195ab9efc7436e8aea07e0ef64c715cbab27db3d759d19aadcf7f83f5c49750fececa5f19631e309801f73784775086cde350671cb0358c6bd42f6587cb1fb571e6dcc10b0f36656afe8ecbdca1b0336a04582a58a69f1989d5e687fc1fa2369aae6dcfd1511aa6c0d9ba0327b98674b333060cb76bd5d24904404d505a7959", &(0x7f0000000340)=""/201}, 0x18) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000500)={&(0x7f00000006c0)=ANY=[@ANYBLOB="240000000500000000000000fedbdf251c800006fd0300080009000008001a00010000009b12c5014292d37ba613290096961f7b11b2b083451ea6c8efa27447391d4f5488edef9fbf821c32ba"], 0x24}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000005) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x13) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000200), &(0x7f0000000100)=""/230}, 0x18) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000080)=""/19, &(0x7f00000000c0)=0x13) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x3, 0x6eaf}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000640)={r4, 0x1f, 0x30}, &(0x7f0000000680)=0xc) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) tee(r2, r3, 0x20, 0x4) 2018/03/28 05:01:40 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000005000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000000)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000013ff4)) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 2018/03/28 05:01:40 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x100) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/185, 0xb9, 0x1, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x16) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x168, r3, 0x400, 0x70bd26, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe18d}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6b6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6b2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0x168}, 0x1, 0x0, 0x0, 0x48000}, 0x80) 2018/03/28 05:01:40 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@dev, @local}, &(0x7f0000000080)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r1, &(0x7f0000009a40)=[{{&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001340)='O', 0x1}], 0x1, &(0x7f0000003040)}}, {{&(0x7f0000001480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=[{0x10, 0x84}], 0x10}}], 0x2, 0x40) 2018/03/28 05:01:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@routing={0x5e, 0x2, 0x3, 0x2, 0x0, [@empty]}, 0x18) connect$inet6(r0, &(0x7f000096ffe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000e29ffc), &(0x7f0000a23000)=0x4) 2018/03/28 05:01:40 executing program 4: r0 = socket(0x11, 0x100000802, 0x300) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0xfd41) syz_emit_ethernet(0x46, &(0x7f000018adbf)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "000464", 0x0, "8255f0"}}}}}}}, &(0x7f0000e0eff0)) 2018/03/28 05:01:40 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0x1b8, 0x80000) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000100)=""/205, &(0x7f0000000040)=0xcd) r2 = socket$inet(0x2, 0xc000000000000005, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r2, &(0x7f0000000240)="fcfcb242bbb35e2a67c0e9adf01fc285e325b5f135ebaf5b13b81fb497e91ae5554c36995de7863358a01652d03b585d9f2cf0cc8206d38365bdb3127eb231f16c66be28ae8aa1b3b9d021c35922fb086d0844df18a6d5bb7a378442a1a41d1b0899351e64fad83812581c72a5e7517a5b2f61", 0x73, 0x4, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr=0x800}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x5, 0x6, 0x0, 0x1f}, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) sendto$inet(r2, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 05:01:40 executing program 2: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000080)="e37e2afad00e03ae6a5e", 0xa) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000003600)=@hci, &(0x7f0000003680)=0x80) accept4$llc(r2, &(0x7f00000036c0), &(0x7f0000003700)=0x10, 0x800) 2018/03/28 05:01:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000240)=@nfc, &(0x7f00000002c0)=0x80) pipe(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r2, &(0x7f00000015c0)={0x1f, {0xfffffffffffff83d, 0x8001, 0x7, 0xfff, 0x3, 0x7}, 0x5c}, 0xa) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@dev, @dev, @broadcast}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000b0cfd8)={'vcan0\x00', 0x0}) getpeername$netlink(r2, &(0x7f00000000c0), &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000140c552d02000901ffffffffffff6796a702b9dd2dcaf48bb266af03d8a2183119a42b21e2e33f21b87b13291ebd4c38672c3d7eb046ae78f6ee62a6e4faebd6e0f2837c272dc780fb450112566bdf2986767d613f7d040c85c5d514473f21f7000079dfc4a26939f4c0062f1e6bb04f", @ANYRES32=r4, @ANYBLOB="14000100fe8000000000000000000056a12a5dddeb4a7424f3f98a1fbe4d5b2e805bcf1a211f0126d424c19ba5fcfbbe9d15e8e6e73ff40441c87904fbb4b198900e776b3dbfb48a96789fa86b09046b2f6be35696fb"], 0x2c}, 0x1}, 0x0) 2018/03/28 05:01:40 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) socketpair(0xa, 0x4, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0xffffffffffffff2b}) sendto$packet(r1, &(0x7f0000000180)="0ff81362afeb7679fe4896b1b1f855b2625ba53568dda0be7cf10667f5eb44e75ec322c36c4e4d98568ae646c826296db047a705eaf540b409532c48647e121c769cc6865b189588c948c29ce8ae0fe01f20488c60e0212acebc1c7d82ab3f2da06bff2708bef60dfd04e0f4b3250687cb3a4107017ea4bd1c74cb6ac2afb2674651c3b69e2a4b27175ea4a7933526c2d07250f9f2289356537ccd2cb6895420d868eb", 0xa3, 0x800, 0x0, 0x0) setsockopt(r0, 0x4, 0x2, &(0x7f00000004c0)="05800000", 0x4) 2018/03/28 05:01:40 executing program 0: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt(r0, 0xff, 0x1, &(0x7f0000000f19)="219beba234", 0x5) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)) 2018/03/28 05:01:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022abd7000ffdbdf250300000004000500041005000001000806000000"], 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x4000080) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'tunl0\x00', {0x4, 0x7fff, 0x401, "2d5f27a5cca6", 0xd2}}) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x1000, 0x0, 0xfffffffffffffffc, 0x3f}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x7ff, 0x3}, &(0x7f00000003c0)=0x8) 2018/03/28 05:01:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) 2018/03/28 05:01:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000080)=0xffffffffffffffff, 0x3cd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) r3 = getgid() socketpair$inet6(0xa, 0x3, 0x80000001, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={r1, r2, r3}, 0xc) r5 = accept(r0, &(0x7f0000000700)=@ax25, &(0x7f0000000780)=0x80) socket(0x5, 0x5, 0xffffffffffffff99) r6 = accept4(r4, &(0x7f0000000880)=@l2, &(0x7f0000000900)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000840)={r0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00000003c0)="12f001ecef92ec070cdddece9b4cfde1", 0x10) socketpair(0x1, 0x5f7226be5c705e4a, 0x7, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e21, 0x1, 0x4e21, 0x20, 0xa, 0x20, 0x20, 0x3b, 0x0, r2}, {0x7, 0x3, 0x3, 0x80000000, 0x7, 0x1, 0x4, 0x10000}, {0x12c000, 0x8001, 0xffff, 0x5}, 0x20000000000000, 0x0, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x0, 0x39, 0x6, 0x5, 0x7}}, 0xe8) ioctl$sock_inet_SIOCGIFADDR(r8, 0x8915, &(0x7f0000000240)={'ip6tnl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000440)={r0, r8}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0xa8a, 0x4) 2018/03/28 05:01:40 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffff8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100), 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x2f}, &(0x7f00000001c0)=0x8) 2018/03/28 05:01:40 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) r1 = socket(0x2, 0x7, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000001540)={&(0x7f0000001380)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000001400)={0xe8, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x12}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000801}, 0x80) 2018/03/28 05:01:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000014c0)="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", 0x601}], 0x1) writev(r0, &(0x7f0000001200)=[{&(0x7f0000001b00)="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", 0x5f1}], 0x1) close(r0) 2018/03/28 05:01:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)="50f0304ab32af1145b907658b95ba18a55167ca6a585b3081e7eaf301e0151b7adc0da6e9c595853ab06ccafbaa7a6d05aa75b192a5a96ccdca847836b060f5c225e18359fe861c1d0dca98a0c45156d8c9948c48a565635f23a650f07abe825c8f2d538bf784d24e10d0db5d3c55bdcf0c4299bfe8c58ca0270ecd205a526bfe74569342ef328d0248e8bc461ec14a6efec72eb1dfd4dff1df1660c32", 0x9d}, {&(0x7f0000000600)="c8978a3b3956435961a9f63e8521b74e8b9d0ab4652ffbf2f733a11729c310d756748c972f6f3294de0656e5dafba4598e540d27ec76f8b51aa89ab285c86bf9acf1dc1c5b3c0d355fadac4ebb130a988f1919e159d18442b034d8b60dce6263ceff25e5de27143247c0ce1f80f7526b17cb0931cfc309e71619eed308dc1e3c62bb50e7f4a6015425687bb236f7", 0x8e}, {&(0x7f00000006c0)="ca68cd2e8d25751c0e270940092449bdfbd9082efb6f491f32207c89829b2a735459c8c16d01257bbb2bbae85e005f6aef405d73435cf458e1e33d4f0ed8389beeb5599acbcf666f5d88879a2b6f4f362f41207d33b87e41bb231c2d007991292045294ab4bbb61f5cf253ddac194feb3c536f828959bfcb139f446dd73f3355182da3fde9940a95d0273026f2b9a4825b6333a644c4d4069de21420d7f40acf31df9d5fbd4dc2f37b719a47612ed44c24856a33d0ecac390e3f5656f8", 0xbd}, {&(0x7f00000001c0)="dcce3258a1e78b28a30ed685edbb5fa3f7b8a6c4cda478f370ad1a7b90e7647e00b1194739d479e9fafbbc26bf0b2d2bef0e5bd2456434e31613", 0x3a}, {&(0x7f0000000780)="a1ac2a434cd73bf494d681c53357caa41a883aaee1d4c1dc130a590a75aeb18d0c768f6cfb7468d295eddbcd40898845390a34c4c7c34489127497f23ad64ca112a1baa2eac006bc0418c810fd7660936e6e0f2aef48af90c7372428b91b63553755", 0x62}, {&(0x7f0000000800)="1f90d69d39a88d4e4a1e636a9f990688ee4b7e5e5f", 0x15}], 0x6, &(0x7f0000000140)=[{0x50, 0x19b, 0x4, "6ca390ed1f17abb4c21f21eb6b6947b83157af9d4d4b4714ee9bc2e5c97565f1ecac349da244073b32651f0d2b4649b3d822662e9ad93943ef8d1e3202a43c9f"}], 0x50}}, {{&(0x7f0000000a80)=@sco={0x1f, {0x0, 0xfffffffffffffffe, 0x5, 0xbcb, 0x5, 0x4}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000300)=[{0xb8, 0x6, 0x400, "fb49d322a117f0df364007d8a4bad11da17712dee2aa33a350d5268ec8370c6fada52a37313ba9d5cb8a1b9e1df301e409598886bdba4addf364c1acb4f768092d88ec55e8d3f6e97150784d2745ee6aaef267d09e6491f39a9eda39a4a9875abd24c07e8d719a43f43fe8922374c5e88a39b6232b68702c4ccbf2708f96472fa311275a25b8510662fdf925f8c601f186e45c7828ebe00b5acd0b7c63a7f7307070c0cc46"}, {0x70, 0x1ff, 0x4, "76720a5626b5b6d391782975141dc7ade14aabfbb0eb9cb97a39d3d54736ade20adf7fa6d63e4ce85b43f91b208d70750ab8ac59b76be3e43ac550fa9b6f6c3b1492d746c3414321f81ea7417baaaa7f743494d80b01eae48ba776cb344613"}, {0xf8, 0xff, 0x7, "995651e9c864c85b3ad0b9ed2db9419e7955bd25049342928464e1c030fad177005ccf725f5d3387c7b5bb78b1206db3b6d9c3b5d35d3a3c748f155508ae879f561ec59c539fe03b17be6d45fca66354cb86925969e90cb5765224dad2d0dafb986a018bae4b15a8c931ef069090a8f597a6f60f64a68d1eb97b71d36530b9091d7fb4625819bc13a78c84f98642044a87882c33222f4e2154eeff27ad8096176ea2cec5a0277c7132019d89650b73ad5bb45176c58630b33382ca0cd7959c8f5ea50aaaebe17fc0ca47be5a8828d3261d53c0e69394f07b53d9a8cbf61625a9ff35405825"}], 0x220}}], 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x400}, 0x8) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000002c0)="1cb98a3f9fb3d83a9644f49e12711db0e47070c4f9a675b5288e788b9d8c2351facce956") 2018/03/28 05:01:40 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/15, &(0x7f0000003ffc)=0xf) 2018/03/28 05:01:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYBLOB="22002dbd7000fedbdf260f00000005000400018000000800060006000000"], 0x2}, 0x1, 0x0, 0x0, 0x4040000}, 0x40010) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000380)=0x3fac1719) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00'}, &(0x7f00000005c0)=0x10) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x2) sendto$inet(r1, &(0x7f00000003c0)="66ed30de08efdfad3bae4fbf455090dc020dacc3daf9cce056919ec31da98a88a3cb658a61ef029935f62b2c048b7e7c85adf781edd7b8e21b702f49454b952363b830914d2949bb9792ad7b86d867b24cdfe58fd1929dec1c18901c5c4e39b45adecc1f03a3d826355c77f5db6f1ec006a0bd5718b9aca910cc0118504851d6708a13b3bb828488b2b03f92c3b16348876b717e47d3ad", 0x1b, 0x0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/28 05:01:40 executing program 7: pipe(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000240)=""/196, &(0x7f0000000140)=0xc4) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000), 0xfffffcd9}], 0x1, 0x0) 2018/03/28 05:01:40 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e71f8b), &(0x7f0000ef9ffc)=0x8) accept$alg(r0, 0x0, 0x0) 2018/03/28 05:01:40 executing program 6: r0 = socket(0x1000000000001d, 0x0, 0x9) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='sit0\x00') getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/28 05:01:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x25, 0xaff, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/28 05:01:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = socket(0x9, 0x7, 0x1d41) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xdc, r2, 0x10, 0x70bd2b, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf206}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4a7c}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)}}], 0x2, 0x0) 2018/03/28 05:01:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0xf) sendto$inet(r0, &(0x7f0000000100)="b900749c8b0fdceb18b03bd3dc86fa1ccd632dbb549bfb060b31a847c345cfe7c47b69f329a0c33e6dadefab40bd10620633ec75bfd967dcde1d5ee07e59208f4c28b2911189ec9a227ff5e05cd8bab9d58601d21847c150c473358a62055977db4fbc669a69ff56ff5df8af63b44534daa9c7d2cf67150619687cdcd57d542f50be8b5eeb4d936df40247e75ae94a2086492118068832854f71575908f9298a03da5b10d4a5be34a3abd49bed732a7dee9dc5d9ecf49df18e527f7e76484c2730605b83dc94e90d74a40dc8826b34131aea5d9e1ec21171063b8b8d8a7b29886ad8bce5b395021be66d6a57551ff27c496b", 0xf2, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000380), 0x80800) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0xb8, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/184}, &(0x7f0000000340)=0x78) 2018/03/28 05:01:40 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), 0x4) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000200)=""/203, &(0x7f0000000300)=0xcb) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/28 05:01:40 executing program 6: r0 = socket(0x4, 0xb, 0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/28 05:01:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x266aad37, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x4000000000000006, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) recvfrom$ipx(r1, &(0x7f00000000c0)=""/128, 0x80, 0x0, &(0x7f0000000140)={0x4, 0x2, 0x96, "7748d28eb076", 0x8}, 0x10) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="0ead57c5e46a6b73f5d51412bc62fdabaab09e83273d45618daef540d18b7f83acc911ba", 0x24}, {&(0x7f0000000200)="fdf897cf02722a8df902341151d4e70baff097b6ef6c03675df16a72f5b1fe4985417044f4acaf61d8f54ea137adc31b2769cf5964a3f619c5030114b65bb9ee7470a0af65b82273c218706fe3c548a68dfa4cfebe88ef3b98ebcff9fc89d5ee503d402b53f50c27dc304a00f9ce8ea65e9fda50335ac497a1d295b9f94e9fd5eaa2398a32f5dd875fae771902ac6aecb072b081153ac26a763c693e073d87d99a89ad1af367b24c729c48db49e6c21b358f1a22a533c3ed78d4e41f96982a5f53a5773b8e79513a4666d3afee1d18e7c180bd7864fab2b1058449408b28cebb5c4d775c5bd98e982b64ff0d37c214dc", 0xf0}], 0x2) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)="02", 0x1}], 0x1) 2018/03/28 05:01:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='vcan0\x00'}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x0, 0x1, 0x3c}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xff, {{0xa, 0x4e22, 0xea98, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x88) 2018/03/28 05:01:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="375160badb8209bf92e67807f442065f14da7e1290d5e1300b59e2ce5416b67d305d07bbe870226ec7fd3668b1cfc563a29f0abfa751099d647c237301e6fa9c9f69287c08cbe80a5d276e1ead9d46bac984d9b62ea4fb1b0d99dac7dcc4dde3e6b33a5531e396cd707d43f98ebc7b9730c03756c06e2fe9bf6ccab8ec9aadb6b6d3622be88cbb82ffe854dbfc2ed4d532113de0426574ce18e75cb386e565b73bf34aafe7a8b690be8215313a9353c5f828f8cd83018463eed711e677e815195bca6f04d32811518893b5ea8a151a0b909e0d011af83843e013abd0ed056c09d09a1567", 0xe4}, {&(0x7f0000000200)="ad2e6782af41df6ae7a8b2bbd8604f24592f838f43b6f5b0fbd40d5fcae5126237cc93ddcc1faf746ae02a55f829aa7df651f8af35cc90e232a61f97f6b0cd6c310753ed9bac2995ffcffcb73c2a3955f27689c182091d4a03bcd2d66aa03b1ecad2f09a202d9b5ab177cef4bddf6711ece8a6a310a1eea74822aa11380de82a4651a4b1944ade406b65041a9f8bd66810e696095dc1a34b9e42e7ed40ced9e91f780526b645deb6f0129fe68bd49b9a611a5420ee9e150bbd9228c51bc4a6483aa9edb1b03f5da4b10ed8658e33939e59058cfdbb25eee9e40979160478e3fb44edde28d371f2c5ced6e20b24862ae1bc", 0xf1}], 0x2, &(0x7f0000000340)=[{0x80, 0x111, 0xd13, "9288f97aa1c708d6199d0478f8a8efb6ff52c457cc021a28058e7a542836d5b00e067fb30107004ff870a50c9344ea0e6ee4d24f5ade660155923ba98e6c2e7e9216db2edd6a81964fb8d0e65d280a2ff9a547dff482b5d0577195b7fbc010124e1372986e1b2040f1"}], 0x80, 0x240008c5}, 0x2}, {{&(0x7f00000003c0)=@generic={0xb, "05e4f5075cfc2824c8e3c95a52aa877fe86194bd9cc20bd687fcf9d6d7e3cc720e9169af40e1f1ade820e38683f42999b72bd8538f7cc763939f84a4be41c33e9c3c5bc58616027c4968a2634842c7788d033b8898c213bbbf172a6cc982cff64ae16a8115c9b06cc5e713e40459a9e1bf0c9f7c85aa45360c12e664bc96"}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f0000001480)=[{0xf0, 0x10a, 0x7, "a601a5e2b5b968ff83db6e7883aac250e284d6d4301ed385e98fb5a6b27d7e511546b3d5f2754cc96113e695587677b598ae9acfc70cfa7ddd97669684dc5b70c9eee8527064d37e0ee384e0549f531a6014319206324ef8a59a569be35fa912987f87b0e438fa3a7a57403a5b2abf2750aff290fdb563eaed62621a68b25144c6f61d6067cbb70c027aa10b0eb456138308fb1668edc49a681dedf1af692131c07348e330dbb05a9229704904722df812f6e913f8fb730a13deee76cf7a3e28508e6fb9af549a34bace2bb5937d30bded985594b41bb250dd638200d228"}, {0x28, 0x3a, 0x10001, "897ebaf0a33d1168f379bf536056da1c5de5837a9f"}], 0x118, 0x8000}, 0x7ff}, {{&(0x7f00000015c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(echainiv(gcm_base(xts-twofish-avx,rmd160)))\x00'}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001640)="5d2b45d3cfbe238063be206b3b031f2d769f0294edd7f9c0d4a332c07738aa366ec810312f647bd7282c", 0x2a}, {&(0x7f0000001680)="e3eeff0490b8598123081fab9199e8f63e12e9eaedadacd938c21a2e902ef49ac4ecf64fcca4028eb664c02af70c55dbaef57508372e439d252f5a82e96197db8667f58fcd7d475c1d224e111b0c0b6b7cb63e423487e5eae6da54d57d46eefb14a81359d7bf433ed65d6aca3771e4b7fca2c2e9be7678e55451", 0x7a}, {&(0x7f0000001700)="496c9b62520b94a67783137747f4da76cba03818599db6637d9d5d15497df8fef60acc4df346b1da18542e727c7f4af9fb17", 0x32}], 0x3, &(0x7f0000001780)=[{0x88, 0x0, 0xfffffffffffffffb, "8b1523fd0e00e411b2a633b3a637b9c490d43f79b50600e079a60be356707bfd0a25319cfb56b9d487b662d9ebcf1f6acce737e451299b500c0644a2275ad89a4bbac12736308843f038ae3beb5097fa406df58e52f1fdd309b9e24717f9e37e20a7e37040e99b20c7a252ed318748b045c5f1e0"}, {0x50, 0x0, 0xffffffffffffe384, "a949229b8f83e7eb5401905684ba88d0f99ef94576552e02894a5adec2b4a62a6c8bd6f954ce26a315b395c86ec62ff42898a7032ca6af45a7d064de95"}, {0x10, 0x115, 0xfffffffffffffff9}, {0x10, 0x113, 0x3}, {0x70, 0x0, 0x7, "8dc710672e35ba05811b89a0d8b7558bad540a8ed5490aae9f9fb2bc4b5f6d2fb41b2cd8c5ae380e6f904ebf74616179fd431b1005e9f809ae193dc785252f930b1268c94475ba90ce403f9d249b31918856ee8a94ac4d88a369b2b64e"}, {0xa8, 0x6, 0xd0, "b2f24c15fc6f621906ab646448987bbcaf8b0e92c56cf5e0c3e794a4bf83dd83e85e7bf27518310bb42eff09789dbb4b24ce98c001456c30a883124c4d7c91c593b425e67b6a3d1dece0db099ad339ba55b36533bfbbff92b0fd2e19dd337559bfbae3cb7de7e26038c45482150c3db81450c18dcd8b89f5bf231c326bef22f57beaaa5e1b42559c38d6c825b859b3b5be"}, {0x60, 0x10f, 0x7, "42b24a72d7c751be8e9728727999d37be3e474fc3a08007386b20b2a09f34205a27d5d64865ee3f193a9c9376625ffe4d5677021cde5083314c55693c369df7d62117e9e81312cb40e7a00a5"}], 0x270, 0x4000}, 0xffffffffffffdbfc}], 0x3, 0x8000) sendmmsg(r0, &(0x7f0000001e80), 0x400000000000193, 0x200000000000) sendto$ax25(r0, &(0x7f0000001ac0)="2432ce9c1a380d8d39dd8295d185df3e3d2c70fa783c03ba6449594b21ef6332464b89fdc9203d9d9ba49ffd848ecbb4eb6e7322573c512a56c34c2571adfeb967e06b1253688cd53ce89e88970a35db7fbf16b5f8de13170b91ddc37268909fb5cabafb6c883f4f1f17b03c2f3c06d1ddaffb088943a8043d1d35d4df0b018249d67ed04fe7a03595a3040d3718cd783da27859924581", 0x97, 0x40, &(0x7f0000001b80)={0x3, {"c0b87d1bd08751"}}, 0x10) 2018/03/28 05:01:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0xde8, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc3, "76fe8454ec482b54115bf9aca19c45a486d8518d236b31689b2f3963efe5eb13c81e13d7febaca6c6179ddbeca0ac12716849de77ae5b393312273f537374531e6afe198cf23f533e232cfa6e45db5f31f9cdce314135eb2586a727c46d6669f6438a0f5e864300f81b3ba8766b16ef1f62d3d1ce099ba2ff9ab94f1dfab6acdb801302d0566c41e91c08f0c04bb52e748f37d065d1a65fc4cde0b0f272d53cefff50bd456a108d30fa44026c1c6dc1c89e138a87a1cf14d133e596a32b4dee477999b"}, &(0x7f0000000100)=0xcb) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x2}, 0x8) 2018/03/28 05:01:40 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x9d4f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/28 05:01:40 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x241369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) 2018/03/28 05:01:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x0, 0x5, 0x3, 0x500, 0x8, 0x0, r2}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xfffffffffffffe28) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000909f70)={0x5, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/03/28 05:01:40 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = accept(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/28 05:01:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x20, 0x2b, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000044}, 0x0) 2018/03/28 05:01:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) poll(&(0x7f0000000000)=[{r0, 0x4105}, {r0, 0x1629}, {r0, 0x54}, {r0, 0x20}], 0x4, 0x9) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0xa898, 0x4) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r2, 0x4) listen(r0, 0xffffffffffff0002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/28 05:01:40 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000013c0)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000001440)=0x80) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001480), &(0x7f00000014c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) r4 = socket(0x200000000010, 0x2, 0x0) getgid() write(r4, &(0x7f0000705fdb)="2400000024007f00000000000000011d0029f6ff010000000012ff1effffffff0100ff10", 0x24) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000000c0)="95fecfe2a360085481678e63270c3f9aaabfca01ca0514a03695796f7ff87eaccfbd788a67aff432e975e210db53c8abb4714c310f9c9c14b6dd19c3d3334d62cb8c5174087c", 0x46) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000140)=0x4, 0x4) 2018/03/28 05:01:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000002c0)=""/177, 0xb1}], 0x6) bind$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(0x8, 0x80005, 0x6) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001640), &(0x7f0000001680)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0xfffffffffffffffc, 0x0, 0x8, 0x53}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000016c0)={r3, 0xae, "2adbbf0211d5c9da60b407b900a8078e3b16793ed92f3b89564ad8ef222fbba342785fa40c9a73fe77236522bf9abe541de30ea3f533248db7f947f5e106bcb843b27ddbd881f9aea3c2838f42ae79d3faec821135caa0ec3eb4f4a7df954572208b9336eef696536ff378381b63374e394e560138f1a106e0ed9e1764a37617338785d90d6a2067d37b6c536c43a1236fd30635533ea88db6b6dd04dba1246973d6e7bcd638ad932b5eecd6dab6"}, &(0x7f00000015c0)=0xb6) write(r0, &(0x7f0000001500)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/28 05:01:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) [ 186.287528] sctp: [Deprecated]: syz-executor5 (pid 8941) Use of struct sctp_assoc_value in delayed_ack socket option. [ 186.287528] Use struct sctp_sack_info instead [ 186.319994] sctp: [Deprecated]: syz-executor5 (pid 8948) Use of struct sctp_assoc_value in delayed_ack socket option. [ 186.319994] Use struct sctp_sack_info instead 2018/03/28 05:01:40 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x60, 0x80800) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/03/28 05:01:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000540)) bind$alg(r0, &(0x7f0000096fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) r2 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000000000), 0x4) sendmmsg(r2, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r3 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000068f80)=@generic, 0x80, &(0x7f0000f7bfe0)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f76f1d)}, 0x0) 2018/03/28 05:01:40 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = accept(r0, &(0x7f0000000380)=@alg, &(0x7f0000000400)=0x80) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000440)=0x8, 0x4) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000640)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x6}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) accept$ipx(r3, &(0x7f0000000180), &(0x7f00000002c0)=0x10) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c, 0x80800) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) 2018/03/28 05:01:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001900058300000000000000000a000000fc00000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/28 05:01:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x4, 0x2, 0x7fff, 0xc64e, 0x80}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x479d, 0x9, 0x0, 0x5, 0xbd1, 0x101, 0xbb3f, 0xd27, r1}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000180)=0x8d) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r2}, &(0x7f0000000080)=0x8) pipe(&(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000001300)=0x1, &(0x7f0000001340)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, r3}, &(0x7f0000000040)=0xffffffffffffff9b) getsockopt$nfc_llcp(r5, 0x118, 0x0, &(0x7f00000001c0)=""/131, 0x83) 2018/03/28 05:01:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002e002108000000040000000000000000cd000000"], 0x18}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@pppoe, &(0x7f0000000200)=0x80, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000240)) 2018/03/28 05:01:40 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x9, 0x4) socketpair(0x9, 0x7, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x800, 0x2) sendto$ipx(r2, &(0x7f0000000180)="b4af16ed0312a4d9e367f5d2c5", 0xd, 0x800, &(0x7f00000001c0)={0x4, 0x7, 0x16, "4b28813efd26", 0xffffffff}, 0x10) 2018/03/28 05:01:40 executing program 0: r0 = socket(0x11, 0x0, 0x2) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000600)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}], 0x30) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)={0x58, r1, 0x400, 0x70bd2a, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x4091) r2 = accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x95f95d633699c100) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000640)) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000480)={'dummy0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000000)='teql0\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) accept4$unix(r0, 0x0, &(0x7f00000005c0), 0x800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000580)) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000002500290100000000000000000f200000040000000c001e000300000000000000"], 0x24}, 0x1}, 0x0) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000040)=0x80000001, &(0x7f00000002c0)=0x4) 2018/03/28 05:01:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x2, 0xa, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0xfffffffffffffe10}, 0xcd) sendto$ipx(r1, &(0x7f0000000700)="4e982c1078fb9ec83728a7f56c5c4ce4ec473769e5bd4f038c0d87a701ab22fd319772bbed7ed8659e0347698d", 0x2d, 0x80, &(0x7f0000000740)={0x4, 0x7, 0x2, "d5e5951c4aa4", 0x80000000}, 0x10) 2018/03/28 05:01:40 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xaf, "7905e677d5cc1c460a23e1aa2739d2808834a68d9eaa0361847f4cb99ff2a69e064b134f8c0f523102a17aa9e15b2ee7001b1721ca41df2b58011c4badc107b10dc5f2e5abda524239538824eb4d1483619ed14d706b9ea2e6db0a92e6e4573cd816c833ecfd7054e88c80d1605f65a3c6a815be1339793207045a4ad8a8c6e21e397d0cf7cbbf799e2aeca38d31243da21b9b1ac7ee6bc4a33869222cf351877fd53a8f0b295e522a75d95c78cb14"}, &(0x7f0000000100)=0xb7) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x5}, &(0x7f0000000180)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240), &(0x7f0000000280)) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0x7b, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x5c0d, 0x1a, 0x81, 0x3, 0x1}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440), 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000480)={0x1, [0x9]}, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000004c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x1000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}], 0x80) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x39b5, 0x8, 0x400, 0x400, 0x9, 0x40010, r4}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000005c0)={'eql\x00', {0x2, 0x4e23, @rand_addr}}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000600)) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000006c0)=""/187, &(0x7f0000000780)=0xbb) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000007c0)={@dev={0xfe, 0x80, [], 0x15}, 0x60, r4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000800)={r2, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc1}}, [0x3, 0x59, 0x3, 0x7f, 0x10001, 0x0, 0x1, 0x32, 0x2, 0xffff, 0x9, 0x7, 0xc48, 0x92, 0xeaf0]}, &(0x7f0000000900)=0x100) sendmsg$nl_route(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=@getstats={0x14, 0x5e, 0x304, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x20004014) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000a40)=0x10001, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000a80)={@dev={0xfe, 0x80, [], 0xd}, r4}, 0x14) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000ac0)=0x100000000, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b00)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000b40)={r3, 0x4}, &(0x7f0000000b80)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000c40)={r1, &(0x7f0000000bc0)="5582963f619a3f88f1e570453073960bceb009a8f3feb821483ba98cca6c78fb299508b0ce900a43b6752e5fa6b2417ea6e411e056fcf9029e8dd5d4bfe15d4ff7abbf7cebfbf78c31a0a37fb965e770c0bf09f14594254fefa6f7de2920d37b89395126d07762714d753e1106cd7fa2ae"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)={0x1, 0x5, 0x200, 0x7fffffff, 0x1, r0, 0x4}, 0x2c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000cc0)={r2, 0x27e}, &(0x7f0000000d00)=0x8) pwrite64(r1, &(0x7f0000000d40)="7209a8bf9b40c50d65126da040a655128b05db80b665736798a4b8227c5f2d558fd9d78bbfb9a2373f7bc05d21c1703ed3272736be8bd00386166d9317e3b3d1da25867266756acd06af3a24488794db8f1a9c8faf5278db59270add05f52097510c9c8a5b4b53124988699e7bcbb5a3994d496edcb8fb7a64aa704a8d11c96ce63c4ba8915da32169c58d8b32335a128a4eb47ab86e21a6f5cec6cb9febf1630c8c09374adac281c7e08b2012", 0xad, 0x0) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000e00), 0x2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000e40)=0xbb6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000e80)={0x0, 0x0, 0x8, 0x3b7f375d, 0x2, 0xef2, 0xfffffffffffffff8, 0x4, r6}, &(0x7f0000000ec0)=0x20) 2018/03/28 05:01:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070010000200000045000000007f000019001a000d003f000000000300000000000000060400000000", 0x39}], 0x1) 2018/03/28 05:01:40 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)) 2018/03/28 05:01:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000020000000e7ffff7a61000000000000"], 0xfffffffffffffdb7}, 0x1}, 0x0) 2018/03/28 05:01:40 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000001700)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001a80)=0x95, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in=@multicast1}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0x37, 0x0, 0x0, 0xffffffffffffffca) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001540)={0x17, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000001640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x78, &(0x7f00000016c0)=[{&(0x7f00000018c0)=""/171}, {&(0x7f0000000400)=""/27}, {&(0x7f0000001980)=""/244}], 0x0, &(0x7f0000000440)=""/5, 0xcd}, 0x10000) 2018/03/28 05:01:40 executing program 0: r0 = socket(0x1800000010, 0x80f, 0x10000000000046) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@getlink={0x28, 0x12, 0x301, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/03/28 05:01:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140)=0x2640, 0x4) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f0000000080)=0xffffffffffff8004, 0x4) syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd55b70eda48130a39690d390b081bf2ffff3034ffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001ccc1b5f12b898b010090780000000060d5cae200003a0000000000000000000000000000040000ff02000000000000000000000000"], 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/28 05:01:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) sendto$unix(r2, &(0x7f00000003c0)="e0951f957afa8ac5de7bf2606e95024f408718ee22f5df1de7c81289a9be8bbf565923ac3b28acd6411b4b4b13ae1efc71a7ee9d4af6ec8c56417557576784ac183b0ef25eb461f2a1c274df248169ff44288d5d21ced8bcfdeadfcd9defe0d60346f3e09219b62240cfcd35baae0fbde35760381d868eb52ab540ecc3758f6ef32825e145ef9848efc2e3ff14d1993b1b950a89da8b4c2c9704631ca4a3b2aa9745d84e01b9d4423efcc1158b971593451bbe77bf41c6101d495804f01dbf97e99630a5d8", 0xc5, 0x4000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x2, 0x4e22, 0x2, 0x2, 0x0, 0x80, 0xad, r3, r4}, {0x7fffffff, 0xffffffff, 0x5, 0x4, 0x6, 0x40, 0x5, 0xf6f}, {0x0, 0x2, 0x8, 0xffff}, 0x1, 0x6e6bb7, 0x1, 0x0, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d6, 0x3f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x4, 0x1, 0x7, 0x100000000, 0xfffffffffffffffb, 0x100000000}}, 0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000057622e91d51ea24bb2a415804770a43010100ffffffffffffffff65073e672da8d8bd9d9a1feee71e1c0000000078f520ad629ad476d1ccdfe42b67e239326c207db3260829c33b7c3e376322507b1bcf8d3dd166599a603a76c17285e7d6561ae0141c74f3fcd4aab41ac7937749e99a6bbe5da7c1b8ef2e89d630bd6eee1f899afcf1b888aea079c2f042a268bb1839430de39976c9014a2ff7670ba3efa2961706a836d4209accd4d6d7bd730a5dd774"], 0x14}, 0x1}, 0x0) 2018/03/28 05:01:40 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[@generic={0x44, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xe0000011}) [ 186.536702] validate_nla: 18 callbacks suppressed [ 186.536707] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 186.549255] nla_parse: 20 callbacks suppressed [ 186.549261] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 186.571521] netlink: 'syz-executor7': attribute type 29 has an invalid length. 2018/03/28 05:01:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x20000000084) socketpair(0xa, 0x800, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0x20100, 0x0, 0x200002, 0x3f}) sendto$unix(r2, &(0x7f00000000c0)="ecec3ac379dd471340cb600f18d8a4aa21fade495d1ffdd649df90013891d9fc9c142dad1d160d77a4ceab23d23fb8fd78605549ee43c2939dc0882312d8c2243bce60b7a53b0fe0c1fc8d45d0d2856be8a979f8397fceab9381af0f994d4b9b6d7da2bb05af2f1855572602c0b5b17d2b06c4b3f50992c96a9feed1a608cdb86f099a5dc76db3129d6dc46cf989399b9a032f8ffcab3faf4f52", 0x9a, 0x20008080, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000012c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001340)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xfff, 0xdd}, &(0x7f0000001400)=0x90) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x382, r3, 0x2}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0xfffffffffffffea6, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/03/28 05:01:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x55, &(0x7f000076dff0)=[{&(0x7f0000000000)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x9, 0x7a4, 0x400, 0x3, 0x8, 0x140000, {0x0, @in6={{0xa, 0x4e22, 0x10001, @loopback={0x0, 0x1}, 0x87b}}, 0x8001, 0x81, 0x0, 0x7, 0x5}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x10000, 0xf, 0x9, 0x0, 0x401, 0xffffffff, 0x0, r1}, &(0x7f0000000280)=0x20) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/131, 0x4}) 2018/03/28 05:01:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x28, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x44000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x8, 0x4) 2018/03/28 05:01:40 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x1, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) 2018/03/28 05:01:40 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) getpeername(r0, &(0x7f0000000140)=@nfc, &(0x7f0000000000)=0x80) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000340)=0xfff, &(0x7f0000000380)=0x2) accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) 2018/03/28 05:01:40 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10000810000010d, 0x2, &(0x7f0000000000)="0104000000", 0x5) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) [ 186.579043] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 186.597428] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 186.605094] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 186.628329] kernel msg: ebtables bug: please report to author: Wrong size [ 186.646507] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 186.652466] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 186.662652] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 186.680179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 186.689499] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 186.696969] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 186.705833] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 186.713369] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 186.722470] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 186.729885] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 186.738984] netlink: 'syz-executor7': attribute type 29 has an invalid length. 2018/03/28 05:01:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000be7000)="e5", 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000d64000), 0x0, &(0x7f000086e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000834000)={&(0x7f000072a000)=@ax25, 0x80, &(0x7f0000152f70)=[{&(0x7f0000f5dfed)=""/1, 0x1}], 0x1, &(0x7f0000000080)}, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x8, 0x1) 2018/03/28 05:01:40 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f000041e000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000000d0afdffffa271fb57ffff000000000c000100001f000002787a42a14c6da970506f32ed9ddc144a42f565bc765577d5ba48513cc80ea93120d1d9ed2118863692ffb56f9b950ada19fb8417d97187693206045aa6"], 0x20}, 0x1}, 0x0) 2018/03/28 05:01:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/171, &(0x7f00000000c0)=0xab) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x10) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r3 = socket(0x8, 0x0, 0x81) bind$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/03/28 05:01:40 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x12) 2018/03/28 05:01:40 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a1bb45b1747ca8ab7e00108800fe8075ac000000000000000000000000fe8000000000000000000000000000aa0420880b000a000300000800000086dd000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000"], 0x0) r0 = socket(0xf, 0x80000, 0x1d601bf) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x6, 0xfd3b) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300)=0x68d9934c, 0x4) 2018/03/28 05:01:40 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x100000001) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0xc1, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0xf4, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/03/28 05:01:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f00000005c0), 0x80800) getpeername$netrom(r2, &(0x7f0000000600), &(0x7f0000000640)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xc}}}, 0x5c) 2018/03/28 05:01:40 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="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") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) socket$rds(0x15, 0x5, 0x0) sendto$inet(r2, &(0x7f00009fc000), 0x0, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) [ 186.746394] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 186.756885] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 186.764421] netlink: 'syz-executor7': attribute type 29 has an invalid length. 2018/03/28 05:01:41 executing program 1: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2018/03/28 05:01:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0xffffffffffff0002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0xffffffffffffff7c) 2018/03/28 05:01:41 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="000080000000000000000000"]}) 2018/03/28 05:01:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900), 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000300)="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", 0xb28, 0x0, 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/28 05:01:41 executing program 5: socketpair(0x8000000000401e, 0x1000b, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xa2f1}, 0x1}, 0x0) close(r1) sendto$llc(r0, &(0x7f0000000140)="0fea9bfa35dfcb9a05539bf04b1462ddb922567fbf849009b152afb8d37b9bc4224e4637cb94ed4deb80df765f3b12d035f30d4880d230bf6bca6e9bb25116c18a125913cd911aa3c5456e563be50635f4fc553604d115f30396fd363514dafc6ff4013e984986d00fbefc7fad6495a360817c10386d4e6138b086e484179a5c1996fa6dbe59f74008d77c4e20915ee6f16f19f925363c0ae0b0f8928599368c", 0xa0, 0x0, &(0x7f0000000200)={0x1a, 0x33f, 0x81, 0x3f, 0x1, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) 2018/03/28 05:01:41 executing program 1: r0 = socket$inet(0x2, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="f5ffffff0000000072da1a6a9d12ca7dbdd620019d000000d35cff9e555e9c9324a9f2b0d199962df9fce500b99213fe155287f37a90218a791107f773b6948df9cc5b3a4c57fbc2a7ab10f6b6dd7bf874a603fbb79f44"]}) 2018/03/28 05:01:41 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x109, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0xffffffffffffff4c, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='yam0\x00') accept4(r0, &(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000200)=0x80, 0x80000) 2018/03/28 05:01:41 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000080), &(0x7f00000002c0)=""/227}, 0x18) r2 = accept4(r1, &(0x7f0000001880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001900)=0x80, 0x80800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x2, 0x3, 0xa, 0x7, 0x7fff, 0x200}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001940)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, 0x84, 0x2, 0xffffffffffff0000, 0x2, 0x8}, &(0x7f0000001a00)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001a40)={r3}, &(0x7f0000001a80)=0x8) 2018/03/28 05:01:41 executing program 0: unshare(0x20000) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001140)={0x0, @in={{0x2, 0x4e22}}, [0x200, 0x6, 0xe4c, 0xfaf, 0xaa, 0xf7, 0x7, 0x6f77cee5, 0x8, 0x7, 0x100000001, 0x0, 0x5]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001240)={r1, @in6={{0xa, 0x4e21, 0xffffffffffffff81, @loopback={0x0, 0x1}, 0x1000}}, [0x8000, 0x5, 0x7fffffff, 0x511, 0x3, 0x1, 0x9, 0x7, 0x5, 0xb722, 0x3, 0xa0, 0x7, 0xfffffffffffffeff]}, &(0x7f00000000c0)=0x100) pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001380)={r1, 0x8}, 0x8) r3 = socket(0x10, 0x80006, 0x0) write(r3, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff200300460700", 0x22) recvfrom$llc(r3, &(0x7f0000000140)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x88, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'dh\x00', 0x29, 0x1, 0x2e}, 0x2c) 2018/03/28 05:01:41 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000240)=0x80) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@ethernet={0x306, @random="75cd7e130cb8"}, {&(0x7f0000000040)=""/34, 0x22}, &(0x7f0000000080), 0x1}, 0xa0) listen(r0, 0x5) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000a87ffc)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x2, {0x4, 0x9, 0x3ff, 0x0, 0x3ff, 0x8000}, 0x1, 0x6}, 0xe) 2018/03/28 05:01:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x1001}], 0x1, &(0x7f00000015c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x48}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xfffffeb5}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/03/28 05:01:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x1, &(0x7f00000000c0)=""/4, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), 0xf) 2018/03/28 05:01:41 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000004000)={0x28, 0x0, 0x1, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/28 05:01:41 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80000) setsockopt$inet_udp_int(r0, 0x11, 0x68, &(0x7f0000000100)=0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r1, &(0x7f0000016000)=@abs={0x1}, 0x8) 2018/03/28 05:01:41 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000040)=0xd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2000028f, &(0x7f0000000100)=[{0xfffffffffffff801, 0x551, 0x8, 0x7}, {0x1, 0x7, 0x0, 0x7ff}, {0x7, 0x1, 0x3da, 0x5}, {0x4, 0x76d, 0x5, 0xffffffffffff8001}, {0xff, 0x1, 0xfffffffffffffffd, 0x7}, {0x1d, 0x1, 0x32729d91, 0x6}, {0x4, 0x4d75, 0x8, 0xfff}]}, 0x10) 2018/03/28 05:01:41 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x80000000002a, &(0x7f0000f0effc), &(0x7f0000d65000)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @multicast2}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0x8000000000a, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x704, 0x4) 2018/03/28 05:01:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000250029010000000000000000080200000000010000000000cf702dd84cd1ce98c6a53cf0cc8207dc7646647133fbfdbf5299f3c4bf8da11cf5f73682c73d188199c3eff2765ba4f4f2c7f808b04f22bae798152c05e0e2bc9303237a58f7a73e14d59613d5aba2f6339e18dc964cf8c16d76563d66f6ff1d41ca01dcaf23acb4c730c617"], 0x1c}, 0x1}, 0x0) 2018/03/28 05:01:41 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={"6e617400000000cc01004665d53f7f00fffffffffffffff600", 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/28 05:01:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x8, 0x84, 0x11, 0x8, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'gre0\x00', 0x6}) 2018/03/28 05:01:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0xece7, {{0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, {{0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, [], 0x11}, 0x8}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000beeffc)) 2018/03/28 05:01:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000100)=0x68) socketpair(0x0, 0xa, 0x5, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000440)={0x6, [0x5, 0x1, 0x80000001, 0x100, 0x9a70, 0x2]}, &(0x7f0000000480)=0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @rand_addr=0xfdc3}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x3, 0x3f}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000300)=0x10) [ 187.052124] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/28 05:01:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054bfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000), 0x25e) getsockopt(r0, 0x2, 0xbb9, &(0x7f0000000000)=""/32, &(0x7f0000000040)=0x20) 2018/03/28 05:01:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x2}, &(0x7f0000000040)=0x20) 2018/03/28 05:01:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) socket(0xa, 0x2, 0x3) 2018/03/28 05:01:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x3ff, 0x8) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept4(r0, &(0x7f0000000940)=@alg, &(0x7f00000009c0)=0x80, 0x0) 2018/03/28 05:01:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xa) sendto$inet6(r0, &(0x7f00000000c0)="f8", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket$inet6(0xa, 0x80007, 0x81) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000100)=0x1e) bind(r2, &(0x7f0000000140)=@generic={0x19, "1ad3b35886b71c40b30fce6d3cbffb8ee61e8ee7956f1699c928e8d4148ba193d9776a261df45c1554b5e42f94cefcc55c8d0cb72fc85adbd6bf7c342f4842271fed0fc87698d9322bdf2b6bc139b563cb1ec8613bdcbd8c4eac80d6c30240db02699577164161b07fe684802081a244e7d6982f12aed05735deffa33a9b"}, 0x80) accept(r1, 0x0, &(0x7f0000000040)) 2018/03/28 05:01:41 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000001280)=@ax25, &(0x7f0000001300)=0x80) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001340)=0x4867d5ce, 0x2) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f000095c000)="24000000260067000000000000007700000000ff0100000000000000ffffffff0900ff10", 0x24) 2018/03/28 05:01:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x8}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x80, &(0x7f0000e48fd0), 0x0, &(0x7f0000238000)=""/4096, 0x1000}, 0xff) 2018/03/28 05:01:41 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x1f9d, 0x9, 0x72c, 0xa7, 0x0, 0x100000000000, 0x5, 0x0, 0x80000001, 0x10001, 0x80, 0x81db, 0x6f60, 0x10000, 0x7fffffff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x96, "3a144a3068fa7c826a84068d83dc7fe364bb082471f30f49487761683102f2974af0aa4910e4c70603ff88d7a6eb732989775ef02df661ed419e025c30075d2df38286b429cad6356f85df810d54d2d4a5cb4c503b1352c8eb9ade6ed8a5a4ce2a1a07073fe38d0a87b17d6ce6ccb99edb4140506a904dd6e9cf5716fc644d130324959db6abd86881193acaf9fa38fda223c359cd36"}, &(0x7f0000000240)=0x9e) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x85f}}, 0x14}, 0x1}, 0x0) [ 187.105084] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/28 05:01:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000011c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/28 05:01:41 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, "6970366772020061f030000000008000"}}, 0x1e) socketpair(0x5, 0x0, 0x5, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000019c0)={r0, 0x6}) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)) 2018/03/28 05:01:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x4, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x50, 0x4) 2018/03/28 05:01:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebfde5fd3d7cdc5af48a53f60b5a4801632f1f64674acd8054a0f78b654a51136f624a6b44eaf0931fdb7c45c6e4fb7bbd3934d2fd853c583451ce424ba9daf80709fae6d3a6d24d084e7b6c8f2c36eccca235622a54db3a3440a6fc7ba1a1e99db072669b5bf840965ca297e98fa299b26b7489fb86787554d3862d0c7bf0b63d7ba32f0b3e9068aae", 0x90}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x4c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_IFINDEX={0x5, 0x1}]}, 0x4c}, 0x1}, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000000040)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000440)=""/192, 0xc0}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/03/28 05:01:41 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000740)=@nfc_llcp, &(0x7f00000007c0)=0x80, 0x80000) accept$alg(r1, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x1c, r2}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000200)='O', 0x1, 0x801, &(0x7f0000000280)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/28 05:01:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x11) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'vlan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) writev(r0, &(0x7f0000fb5ff0), 0x2000000000000089) r1 = socket$netlink(0x10, 0x3, 0x11) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getnetconf={0x44, 0x52, 0x10, 0x70bd29, 0x25dfdbfe, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_FORWARDING={0x8, 0x2, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = socket$inet(0x2, 0x0, 0xdd77) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="3cee3e943c119f9d8f2ae897593251a17e0960a92f4a67fa80888e1a85daeade4631a2eebfb91ef4077bf13bee91694b369375a10751dfc3583acc0714ac3963942f987079b438b0778bdab151a3d4b0b0eeddcbf8f1bebf8a8c6cc285ec4498279a98bf6a9364e56763a0", 0x6b}, {&(0x7f0000000380)="16fdebaf39ef5fd47a6b81a95c91a1d0ce7f1992ecd9b9a2f1018f7bafc906c0960152cd1cf633e1ea55162983d68b3c2471dc73948bc276c5ade3348fafbbefd8bcb8f3ff6a65d598d4e187942fad644b1e084039422253151ef8e7e2a66fd35105b76fc9bc794346dbd8f4d587cc015aaae49a173bab1de558f908ccece8a489ced4bd3a48977c351ff5a6fac06adfb6052695a1c3fbfa292badd7a2e662147fbecb043a2ae6e1a303bf55ab75b2c174c7ba2591b800c9617c01acfd432279164a8bcc7f9b1b8cd8530f74f13b2146c0137324c97c7beb08", 0xd9}, {&(0x7f0000000180)="d38a27e4155fe789c1142d5fe4cb8464b3d211b00354cc7f74c7f87e40429fadb777194ac76379e2261644fe576b204fb618d820752ddadacbc34675e35d864d52efc992ca3dacd1360bf2e7ef57b0ed2539a2e44a4174e37d04020e71800b7436673a7b5f75f69afdde6709e3262459c118d245f60322ed20ed7bedd0599e6264641413122054427934488c6bca76872aead53eb9c4fc4ec75490c37d42cfb27ee048b05678b99b11917928edbbe7b52a0f2a19db260f83fe88117e060214a102facc9510ab025662a9f38ce6940799867d47b58c2e86c60ae8c8346e932170a62164148d02b41724b6de8fea98b892fd104b57", 0xf4}, {&(0x7f0000000280)="ace7427857049da5131e086e2939c36a846d405a5e21940e2346a6f58692baf9cb2377ffa969718368138f9b696ae354f64a88d47028c8a73c1f3646929f25b141c013c80504b8755f27cba753c6b1df78106e40644dc7c320de871ef7dd3f04a04101ce7b6c9b2807287800ebf3881ff224d15acffbff303f9601a32ac067a40d1d35969ed29c470c8cbd612bac5cf4efd126104d50673bdb48bef606e5", 0x9e}], 0x4, 0xf) 2018/03/28 05:01:41 executing program 6: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000380)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@empty, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x20) 2018/03/28 05:01:41 executing program 3: getsockname(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000340)={0x4, &(0x7f00000002c0)=[{}, {}, {}, {}]}) r1 = socket(0x1e, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r2, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x8) shutdown(r2, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/120, &(0x7f00000001c0)=0x78) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getpeername(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) 2018/03/28 05:01:41 executing program 7: setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0), 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1568}, &(0x7f0000000500)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x1, 0x9}, &(0x7f00000008c0)=0x8) socketpair(0x0, 0x4, 0x9, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000940)={0x0, 0x3}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000ac0)={r2, 0xfef8, "c620336fcf664ac81c35ebf3525e83e47527e2b8bd5734ce7a5ea3b7b4a5ca1a48cfb6d0b4de8e792b17c6f79f4e2ab5b52b2ea397f0514af65a0e44792f8cc655eceba118fac9b5dd11e20ea2ba861b61841c4fdeb747d61d86cb28d7a2829872cde3a3ff10acf5ca00d6bc121151e7050f94b3b46007bc137fe1fc11db05fb6ad074512aaee54b2eda96a6b4"}, &(0x7f0000000a80)=0xfffffffffffffeaf) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x9}) r4 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet, &(0x7f0000000080)=0x80) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f00000004c0)={0x0, 0x800000000000}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000400)={0x80000001, {{0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x88) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000240)=0xb) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000640)={@in6={0xa, 0x0, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {&(0x7f00000005c0)=""/114, 0x72}, &(0x7f0000000280), 0x41}, 0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={r3, 0xf0, "494a28453a6bb8cbf30045ad171854ca0701c12af0fefe8986e397e5d65695d4a302eef9bff75594f61018ee6fba31201ce30f0bc54c9d6ee2152b5ae76d287d83db291ab95b799cc914d39b4a17b77a03952acc6116179814856261c4fc882525ee92b436315d8f75afcc278c6e9ccf2262542986a62b07ed597823e250895c4242ee1113e9c56f5764c945e9b4873577ed3857d9d96f30d9a7c83240fcbfb25383e98efc4dfa7c82a829dce23aa4707961d00b3bbf2a92552020c0fcdb447fccb20a172e7cdbdf17d69fcaa72f5aeb8df79ce617eccd11bd76e0c8832a0b8e7ab01ec14eb3718247c4aabb9ecd3315"}, &(0x7f00000000c0)=0xf8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x0, 0x30}, 0xc) 2018/03/28 05:01:41 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000000040)=0x8, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000025003103000000e743bd6a000000000c0e000000"], 0x14}, 0x1}, 0x0) 2018/03/28 05:01:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) bind(r0, &(0x7f0000000180)=@hci={0x1f, r1, 0x2}, 0x80) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000280)="f9f2d4787c1284b7f0c7dd92ccc2ceb43f05dc576bc7e2dc0ae6278f9876a1"}, 0x10) 2018/03/28 05:01:41 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x51, 0x4) 2018/03/28 05:01:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="f42fcb3534af28174ea4c885b2a699ab2baa55f5b8b718fa463e554e23200f7e3dfbc4590fa50c3412b194748f50537e62b6816061f1133094fe647c6a86b4e706f7f6cc61c774c3c92527b7d107761b3b969abfadcc421a726e81965b134500b3d2d83743badd6896411bfd36a1e0", 0x6f}], 0x1, &(0x7f0000000000)}, 0x3}], 0x1, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000280)=0x15, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2f9b320a}}, 0x0, 0x1, 0x100000000, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x2, 0x4}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x80, 0x8, 0x9, 0x5, r4}, 0x10) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/28 05:01:41 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000f4dff4)={0x10}, 0x1, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400000004000a042cbd7008000000000000000000000000001000000200000000002cf870b7d19e0ce200000900000000000000958cf7487bffbd20f9c2a754a6e637f150eda0efa0be189d0d8fd47a2f6a8d8837a2ed1a6a5afca92dfe4e96db9a319bd4fa63fe6b2e4c71629a6451aa6e40fb7355718fef99766504a6b311b7ea3039e1c43d38e29e7584fc3611b564be779f874d34dadbaa249960de22afba8dabd4"], 0x34}, 0x1}, 0xffffffffffffffff) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000003c0)=0xfff, 0x4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r3}, 0xc) 2018/03/28 05:01:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000a15000015002b00", @ANYRES32=r1, @ANYBLOB="140003007465716c300000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/28 05:01:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x3b7) r1 = socket$inet6(0xa, 0x4, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/03/28 05:01:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000002d, &(0x7f0000000000)="10b3ab88d599ed1631164076a1653105117d906876a67bec3cebf0851293005d199d1c51d9e2fcd201804b1e055792797e78546bbfb7d1b5a60738de477dd051171a569506e293ffbbcc15dc1c8d2d563f41fbaa321685c4410f898e6771efc180898f62fe6513b10420cab1c597ef4fb4ed5e80c54baa711f871d4298b737e744b0a0caa1410f9d", 0x88) 2018/03/28 05:01:41 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendto(r0, &(0x7f0000000100)="0a7554f1b1854bca90bcf1dc4cb0e271c3df1467446ea3ce462261138d2a3a97de296592a23e59ba300ceb9a3102fef8c5c062dac1f89cc31b165289ef2892290daf4f5f9df2dbc9abfb9014eeb33d8df25bf3af633684aae6bd83331c53d1bcf08389baba8ad3e4f823ba7cbaedca01782d5f48de00ccd17bca4deebabb43cc15ce7d2f16932fc468ba2184fb973c0bf1fa61088e1a2d2d081940b8bbca0a06d037827cd1f479525d8ee1", 0xab, 0xc3b9ba711574aac3, 0x0, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f00009c6f81)="79c1518e90690c39a44bb1d7fddc0f87de5d0c41619b7e636b25618220b6967e579978d3ed34fc3b434d86d60b5cdbe275480811b5a8a434", 0x38}], 0x1) 2018/03/28 05:01:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000005c0)={r0}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000600)) 2018/03/28 05:01:41 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x10000000000000a1, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000001480)=@l2, 0x80, &(0x7f0000000200), 0x0, 0x0, 0xffffff69}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0x37, 0x0, 0x0, 0xffffffffffffffca) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000440)=""/5, 0x5}, 0x0) 2018/03/28 05:01:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000000)='+', 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)='.', 0x1}], 0x1000000000000066) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) write(r0, &(0x7f0000000340)="86", 0xffffffffffffff15) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x1) 2018/03/28 05:01:41 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/28 05:01:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='tunl0\x00'}) epoll_create(0xffff) 2018/03/28 05:01:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x4a0}, &(0x7f0000000140)=0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4000000000000004, "96c4"}], 0x18}}], 0x2, 0x0) 2018/03/28 05:01:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xfb, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000100)="6213b40c35550395349777eb56783e979ba3f56df5f3f9d9df1320f1b9eb94cf5c173fd0971b31529e8a442a17ce8a881415e2186736af988f4931417c41440364033691f259b2821ccb7a0b946bee3dd1a942551c4c3056962542964d9257101b740eea3f8a5436cad8a8a74889a514275ef221a48fd240535a7b6810967ce66162db8ea7ab6f83df71e14be0ca5a58f070fd693493e3f8d4ee2129b849112aabc034c14f3ca3f0", &(0x7f00000000c0)}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000240)=""/4096, &(0x7f00000000c0)=0x1000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f00000001c0)="cb114c2f66c9d4c3ce643f852061d64a57d27f17cc605ac96d71ee9d68cc29324e48338a31387408ea"}, 0x10) 2018/03/28 05:01:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'eql\x00'}, @IFLA_GROUP={0x8, 0x1b}]}, 0x3c}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/03/28 05:01:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x6, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000140), &(0x7f0000000300)}, 0x20) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0xe568, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000180)='@', &(0x7f00000013c0)=""/179}, 0x18) 2018/03/28 05:01:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000080)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 187.569293] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 187.590699] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. 2018/03/28 05:01:41 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000002000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a00fe8000000000000000000000000000ffff02000000000000000000000000000182000060702b6c00000000ff010000000000000000000000000001fe800000000000000000000000000000"], 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f000068ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000f70000), 0x0, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x50, 0x4) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x80, 0x80000) recvmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f0000000380)=@nfc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/93, 0x5d}], 0x1, &(0x7f00000004c0)=""/4096, 0x1000, 0x75}, 0x2000) sendto$inet(r3, &(0x7f0000001500)="273b27bf90b8a3e7b29a9236070089ce7406000000312bdc296bd880d0a2ab4630e88c27eacfa300000000000000a69a0000000000", 0x35, 0x3, &(0x7f00004d4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000140)="ab67824eeac0b8b4f0a9940e82c4a54bf500000330e4291453d74ef806ac7ac1d6d6c7855db99c7ccb", 0xffffffffffffffd8, 0x3ffffff, &(0x7f0000000100)={0x2, 0xfffffffffffffffc, @multicast2=0xe0000002}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x27, [], 0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/39}, &(0x7f0000000280)=0x78) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, "00006530000020000000f5ffffffffff"}) sendto$inet(r1, &(0x7f0000001540)="5f484bb235197bee1f75f026c5bc30cb195c979c664f09bcfb330aad0a312d27b2500d3ade4feb8f1963c7d489605a8271ea94b92f2f9e2a004cdea3e03d630ffd2e338fc31eed779d9ea223f1a2dd1c45f22946e970e12bd5fdab876c61674503107e96a676aee5aacef696e73f", 0x6e, 0x4000010, 0x0, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000015c0)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'erspan0\x00'}}) 2018/03/28 05:01:41 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x2) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1c, "f9c7b2889f4870a19af1de5337651d901edf219b5e019e368d48e934"}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0xfd1b}, 0x8) 2018/03/28 05:01:41 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x803, 0x8000000001) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1a2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 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$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffeffffffff}, {0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}}, 0xbe, [0x5, 0x100, 0x8000, 0x8, 0xff, 0x8, 0x33d2, 0x2]}, 0x5c) 2018/03/28 05:01:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80) getpeername$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_delroute={0x20, 0x19, 0x401, 0x0, 0x0, {0x80}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/03/28 05:01:41 executing program 6: pipe(&(0x7f0000000600)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000000680)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) 2018/03/28 05:01:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x15) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/28 05:01:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1, 0xa, 0x8, &(0x7f0000000000)) mmap(&(0x7f0000a84000/0x2000)=nil, 0x2000, 0x40, 0x40010, r0, 0x0) 2018/03/28 05:01:41 executing program 5: r0 = socket(0x2a, 0x6, 0x200000000004) getsockname$unix(r0, &(0x7f0000002ac0), &(0x7f0000002b40)=0x6e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'vcan0\x00'}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001580)=@filter={'filter\x00', 0xe, 0x7, 0x1328, [0x0, 0x20000240, 0x20000da8, 0x20000f48], 0x0, &(0x7f00000001c0), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x10, 0x8, 'ip6_vti0\x00', 'vlan0\x00', 'bridge0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x108, 0x108, 0x150, [@limit={'limit\x00', 0x20, {{0x20, 0x1, 0x8001, 0x45, 0x5, 0x4}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x400}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"4d599b8909bf77766a79963f53d895d69d79e72fb9a295196550c251253f"}}}, {{{0x9, 0x4, 0x8177, 'ipddp0\x00', 'bpq0\x00', 'gre0\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x6cc2e1addaa5eda3, 0xff, 0xff], 0x940, 0x970, 0x9e8, [@among={'among\x00', 0x868, {{0x0, 0x8782, 0x1ff, {[0x7, 0x6, 0x8, 0x3fe, 0x40, 0x800, 0x7fff, 0x8000000000, 0xe4, 0x200, 0x4, 0x7, 0x9fa9bc4, 0x8000, 0x5, 0x4, 0x80000000, 0x5, 0x7f, 0xfffffffffffffffb, 0x7, 0xffffffff, 0x0, 0x8000, 0xfffffffffffffffd, 0x15, 0x7, 0x800, 0x0, 0xbf1c, 0x1, 0x4, 0x7, 0x400, 0x3, 0x4, 0x9ec5, 0x1f, 0x101, 0x6, 0x0, 0x100, 0x20, 0x10001, 0xfffffffffffff42a, 0x3, 0xf9f, 0x3ff, 0x1ff, 0x2, 0x5d8, 0x5, 0x7, 0x3f, 0x16b4e00000000, 0x7, 0x5, 0x10000, 0x3, 0x0, 0x2, 0x10000, 0x80000001, 0x7bb1, 0x2, 0x4, 0x734c, 0x4, 0x9, 0x4, 0x3, 0x7, 0x2, 0x2, 0x1000, 0x316, 0x8, 0x6, 0x5, 0x0, 0x1, 0x7, 0x0, 0x4, 0x6, 0x6dde, 0x3, 0x4, 0x5, 0x20, 0x4b, 0xffff, 0x3ff, 0x400, 0x1, 0x67399399, 0x200, 0xdc5, 0x8, 0x3, 0x20, 0x100000000, 0x8000, 0x6, 0x80, 0x1f, 0x7fffffff, 0x4, 0x1, 0x7fff, 0x1, 0x1, 0x401, 0x6, 0x2, 0x7, 0x101, 0xb930, 0x8, 0xffff, 0x3f, 0x5, 0x0, 0x2f9, 0x7fffffff, 0x7, 0x7ff, 0x10001, 0x0, 0x678, 0x4, 0x3, 0x0, 0x9, 0x8, 0xfff, 0x8000, 0x0, 0x6, 0x8, 0x6, 0x1000, 0xc8, 0x8001, 0xffffffffffffffff, 0x1f, 0x8, 0x8, 0xffff, 0x7ff, 0x0, 0x7, 0x101, 0x2, 0xfffffffffffffffc, 0x3, 0xc1, 0x3f9, 0x2, 0xf8e, 0x3, 0x7, 0x5, 0x7, 0x4, 0x0, 0x6, 0x3, 0x1, 0x8000, 0x1, 0x7, 0x4, 0x40, 0x5, 0x64, 0x7, 0x240460d2, 0x400, 0x1000, 0x4, 0xfffffffffffffe00, 0x1, 0x81, 0x401, 0x5, 0x0, 0x80, 0x800, 0x5, 0x1, 0x1f, 0x4, 0x3, 0xff2, 0x100, 0x7, 0xff, 0x8, 0xffffffffffffffff, 0x0, 0x2, 0x84, 0xe0, 0x8, 0x8, 0xffffffffffffff00, 0x101, 0x5e, 0x3ff, 0x7, 0x3ff, 0x3, 0x9, 0x3d, 0x9, 0x0, 0x0, 0x20, 0x7, 0x7, 0x2, 0x3, 0x5, 0x1b1f, 0x3ff, 0x7, 0x80, 0x1, 0x0, 0x5449cf1e, 0x78d, 0x101, 0x9, 0x9, 0xffffffff, 0x1000, 0x1, 0x7, 0x7, 0x3, 0xffffffffffffffd3, 0x9, 0xf185, 0x8001, 0x80000000, 0x9, 0x8ba, 0x2, 0x1, 0x8001, 0xfff, 0x1, 0x4, 0x401, 0x7fff, 0x8], 0x1, [{[0x7], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x400000000, 0x7, 0x4, 0x9, 0x4, 0x5bfe20ba, 0x8, 0x4, 0x9, 0x72, 0x3, 0x8, 0x9, 0x7, 0x20, 0x7fff, 0x60c, 0x1, 0x1, 0xfffffffffffffffb, 0x3, 0x7, 0x3ff, 0x3, 0x10001, 0x100000001, 0xb855, 0x8, 0x9, 0x100, 0x6, 0xfffffffffffffeff, 0x9, 0x7, 0x3, 0x52, 0x9, 0xd3, 0x9ca, 0x4e1, 0x81, 0x1ff, 0xffffffffffffffff, 0x0, 0x9, 0xfffffffffffffffa, 0x3, 0x656, 0x3ff, 0x5dae, 0xffff, 0x0, 0x1f, 0x7, 0xa2, 0x7ff, 0x8, 0x4, 0xffff, 0x0, 0x5, 0x0, 0x2, 0x8, 0x2, 0x6, 0x4, 0x4000000000000000, 0x1, 0x7fff, 0x1, 0x3, 0x2, 0x101, 0x8000, 0x3, 0xdcf0, 0x11e, 0x2, 0x6, 0x8, 0x45, 0x89, 0x12d1, 0x76f, 0xfff, 0x101, 0x1, 0x4, 0x0, 0x0, 0x200, 0x3f, 0x5, 0x4, 0x2, 0x200000000000000, 0x5, 0x9, 0x6ef7, 0x9, 0x9, 0x6, 0x0, 0x1, 0x100000001, 0x7, 0x3ff, 0x5, 0x0, 0x8, 0x40, 0xfffffffffffffff7, 0x100, 0x354, 0x1, 0x6, 0x33a, 0x2, 0x6, 0x8000, 0x7fff, 0xffffffff, 0xffffffffffffff00, 0x4, 0xfffffffeffffffff, 0x9, 0x3ff, 0x1, 0x2, 0x1, 0xa4e1, 0x6, 0x80000000, 0x80000001, 0x1ff, 0x6, 0x6, 0x1, 0x5, 0xd8, 0x0, 0x9, 0x1e49, 0x8, 0x5, 0x4, 0x2, 0x20, 0x1, 0x6, 0x3, 0x7, 0x80, 0x200, 0x0, 0x8ea, 0x10000, 0x2, 0x7ff, 0x1, 0x7, 0x8001, 0x1, 0x7, 0x1f, 0x9, 0x80, 0x7957b6d4, 0x4, 0x0, 0xfffffffffffffff8, 0x3ff, 0xca, 0x683, 0x1, 0x6, 0x6, 0x97, 0x5, 0x52d1, 0x8, 0x6, 0x1, 0x80000001, 0x1ce, 0x6, 0xb979, 0x7, 0x2, 0x5, 0x5, 0x4, 0x1, 0x46, 0x1000, 0x6, 0x6, 0x3f, 0x1, 0x7, 0x80000001, 0x10000, 0x6, 0xa1f3, 0x7fff, 0x5, 0x0, 0x4, 0x6, 0xffffffffffffffb6, 0x20d, 0x7, 0x0, 0x3, 0x3f, 0x5, 0x4, 0x8, 0xf3f, 0x60, 0x2, 0xa00000000000, 0x7fff, 0x10000, 0x6, 0x3ff, 0x6, 0x5, 0x0, 0x5, 0x8, 0x2, 0xfffffffffffffffb, 0x15b, 0x200, 0x8, 0xfffffffffffffff8, 0x2, 0x80000000, 0x101, 0x3, 0x3f, 0xa8, 0x7, 0x2, 0x100000000, 0x2, 0x7fffffff, 0x3, 0xc79, 0x6, 0x10001, 0x400, 0x4, 0x8, 0x3], 0x5, [{[0x40, 0x6], @broadcast=0xffffffff}, {[0x2], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x7, 0x3955], @broadcast=0xffffffff}, {[0x5], @dev={0xac, 0x14, 0x14, 0xb}}, {[0x80000001, 0x7], @multicast2=0xe0000002}]}}}}, @mark_m={'mark_m\x00', 0x18, {{0x5, 0x6, 0x3, 0x2}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xffffffffffffff01, 0x2, 0x2, 0x1, 0x0, "0905f1b003ed37d25394d1e8c146aeebedfdbec64f7a64e8a7422a5e0b85a84953416e1d2e182ffd2efb91417f6c496e421feeeef461ccee513db3abb3b957ac"}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x1, 0x200, 'ip6gretap0\x00', 'rose0\x00', 'gretap0\x00', 'nr0\x00', @random="dbc75e1eb423", [0xff, 0xff, 0x0, 0x5b53cbcf8a78b271, 0x0, 0xff], @random="c0266483a5f6", [0x0, 0xff, 0xff, 0x0, 0xff], 0xa8, 0x140, 0x170, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x10000, 0x7, 0x80}}}, @common=@log={'log\x00', 0x28, {{0x8373, "486d49f79ec8ddb5bf6573b9cdab5e7fd976967dcc2a7a29a291b2fc6c42", 0x8}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x28, 0x897f, 'syzkaller0\x00', 'gre0\x00', 'sit0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x108, 0x1f8, 0x228, [@physdev={'physdev\x00', 0x70, {{'rose0\x00', {}, 'gre0\x00', {}, 0x1c}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x0, 0x4, 0x1, 0x0, "b350f342d6c01eebb7863c0b6a6a497f027458fd3d9d760b72abf03f705ac54e6a0c6eab1a17b90bb57650484c9d919361baa8e3571be899e9b5aed6230355d2"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x8, 0x200, 0x0, 0x0, "146f74ad412eedef5a8960a3059be917be09d9ea7361e0fc0f538a66249011f44d2e344e273ed9303f34001ab4bbe1a0479881d0b608927f409ea45ba73f946c"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}, {{{0x15, 0xc, 0xe8ff, 'bridge0\x00', 'syz_tun\x00', 'ip6gretap0\x00', 'dummy0\x00', @random="47d086431e29", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xe8, 0xe8, 0x118, [@vlan={'vlan\x00', 0x8, {{0x3, 0x1, 0xf7, 0x0, 0x2}}}, @ip={'ip\x00', 0x20, {{@broadcast=0xffffffff, @rand_addr=0x7, 0xffffff00, 0x8fe9ae6bbac0b6cf, 0x56, 0x1, 0x10, 0x1, 0x4e22, 0x4e24, 0x4e21, 0x4e20}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x20}}}}]}, {0x0, '\x00', 0x5, 0x0, 0x2, [{{{0x5, 0x12, 0x0, 'dummy0\x00', 'teql0\x00', '\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x160, 0x1a8}, [@common=@nflog={'nflog\x00', 0x50, {{0xffff, 0xca, 0x401, 0x0, 0x0, "a0d7cc5b1d66580700e27cee63fbcb9e82b7cfd23fbdab5db25a870ef94d6ac64ab011cf8da809576c2b730da415f9c8b0d03e16b2ecfac1d56316e94b50ef88"}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x40, 0x4, 0x0, 0x0, "5fe89f6fe04fa2040c9d37d82d926dd5f9efc5e6b9c6e889ef240fb5310fcdc8b34f16f523b765d4bef791c0bc9adf6c04ea745bdd79d2d8d67df548863f9c50"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x80000000, 0xfffffffffffffffd, 0x7ff}}}}, {{{0x7, 0x10, 0x6004, 'tunl0\x00', 'erspan0\x00', 'lo\x00', 'bcsh0\x00', @random="7cec6a05da52", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}]}, 0x13a0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) 2018/03/28 05:01:41 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) ioctl$void(r2, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0), 0x8) 2018/03/28 05:01:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f00007f1b00", r1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10, 0x80800) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000240)={@local, @multicast1}, &(0x7f0000000280)=0x8) 2018/03/28 05:01:41 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x80800) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000180)=""/89, &(0x7f00000000c0)=0x59) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = accept(r1, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000380)=""/207, &(0x7f0000000200)=0xcf) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)=0x8727, 0x4) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x4, 0x1, {0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0xfffffffffffffe78) 2018/03/28 05:01:41 executing program 4: r0 = socket(0x13, 0x3, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a000000004cb007910df88abc0000000000ffffe0000002000000000000000005000500000000000a0000000000000000000010000000000000ffffffffffff0000000000000000ecd0de984cf01942fbbf3f01c80656cf5d38a98854a038882e2c12caa1a1de66327bcd013820990ffb5f19a6876ff1fd471120f124525e76ac6d5db70d354d80980a6e444f451e0309f194dbfa31ade76d4c9a6805f43d3d5ab2db45ed0d84230d0a8ef857"], 0xc5}, 0x1}, 0x0) 2018/03/28 05:01:41 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x9, 0x6, &(0x7f0000000000)=""/243, &(0x7f0000000100)=0xf3) r1 = accept(r0, &(0x7f0000000140)=@nl=@unspec, &(0x7f00000001c0)=0x80) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0xf8, &(0x7f0000000240)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x74) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/03/28 05:01:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x19819ba5cb988eb2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socketpair(0x11, 0xf, 0xc5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) 2018/03/28 05:01:42 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x26, 0xfffffffffffffffe, 0x4, 0x14, 0xffffffffffffffff, 0xfff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="af7eeb38d807e7f61d11f29927843512ba32de6c80543298bf0f98d1680ebbf074312c616d109fb2a3"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000010c0)={r0, &(0x7f00000000c0)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001180)={r0, &(0x7f0000001100)="8f809e938a3db410ce9db66a09e91160dc5cd04660f6587346148e543baa5d29549edc2e41a1e5049674c8d1cb1d5ea8e9ea3f1815388c06ce36d41f49ed205873375050086102d4f525b43987e0cdd6859c40e8b0b7dbc1d2572ed4af21430d609e2a18c8968ae9adb7968f507e9fcc0a"}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000011c0)='ip6gre0\x00') setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) pipe(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001280)={&(0x7f0000001240)='./file0\x00', r2}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000012c0)={0x2, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002900)={0x0}, &(0x7f0000002940)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002980)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002a80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, &(0x7f0000002b00)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002b80)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002c80)=0xe8) r9 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002cc0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0, 0x0}, &(0x7f0000002dc0)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000002e00)={0x0, 0x80000, r3}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002e40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0}, &(0x7f0000002ec0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002f00)={0x0, 0x0, 0x0}, &(0x7f0000002f40)=0xc) r17 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004dc0)={0x0, 0x0}, &(0x7f0000004e00)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004e40)={0x0, 0x0, 0x0}, &(0x7f0000004e80)=0xc) r20 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004ec0)={0x0, 0x0}, &(0x7f0000004f00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004f40)={0x0, 0x0, 0x0}, &(0x7f0000004f80)=0xc) sendmmsg$unix(r2, &(0x7f0000005080)=[{&(0x7f0000001380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000001400)="0e6aa0d8ed9c4e51d18409191f6ace260bd8f6b9dee8ce2c52ed7ab2a5815d2a14a0671184186014f1fbdafc", 0x2c}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="41f8684b95074d864996ddf43dcd12ada17d6147564d111c6480d1eb6a7be8fcd52e7d265422c5110b869f678b4a69c5e49a204cd3302a306a30d9d755ddbe16180de0982eeecb719c6f5d58d594654b1bd487a6ae7932e029512334d9396aa79ab973d70248253be028b707755af4632cd21099956ba0a6", 0x78}, {&(0x7f00000024c0)="2104a9befbe05d534e17c360a3d7588a4dccccda559acab3267c23097ad6e63df37f9784b0adc7e8902754a04a7a4e0334c859d7c18b32f420e3b26c6c0b289a6e30d980d67d2d1a5cd4ecb6ef5ce8fb94fc65752e78376986c52c9db17a2d08b88accac7f055a021d88afca7e6067d6fe7afcf07f665f37736a39e118791400e0509f7cda659b30021778a257b4fa3eebac08310d82150f7bf16ba7b13d46ca5e9ec24f", 0xa4}, {&(0x7f0000002580)="0303be2e0e086e73f46f74c0fbc3a46a86a9e5b96699796f4980ac634d51470344cbdca1218669768c0ffffc4568dff3d9192549f85c7475388ea23262551894d186ba3737f1b8210fda527cbddcc1c744fc7b0c574c2059f1e6119790581b1e740ba445fda68a6c2a901d3353e32cc7212fecfb9cae9f969456cc52279c5bc170ae6a6a3cffd64abfe8358d8edcb863bc301002c98f534d45a17fb1232f22e886499af8492884031806327eca93f21280c325a551ebaaa9f1a8e874f3f012de7135b0719d9f5785c82579ba9cf1", 0xce}, {&(0x7f0000002680)="6763813d77496516c55597e5b5775c7b06055e5ba34966f1a759e2de429643521c944f03756c03bf1dbe916003", 0x2d}, {&(0x7f00000026c0)="54ec591441e64b89ea692f8693fdf61d4672cdc297030f02d7b9ace19a71ed0b", 0x20}], 0x7, &(0x7f0000002780), 0x0, 0x20000000}, {&(0x7f00000027c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000028c0)=[{&(0x7f0000002840)="cbe94a25bdbcdcacc1ad3814c68c7767e121ec4265ba5145e2be0b1582e0007403ba1233cd1184480e1da1e0c6bcf8a5d897f5c223cf2f1d5e2be0904e9de1f91dffb89558777627d7f49d0368721111fa45d401c81be9671f3b05f2aea2e68de87695f85519e36fdfff", 0x6a}], 0x1, &(0x7f0000002f80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r1, r3, r3, r2, r1, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xa8, 0x50}, {&(0x7f0000003040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000031c0)=[{&(0x7f00000030c0)="084206bdd061dc19f2bc028d16a1c2809d105f40da7b8968a98ca7ac8cf49bee28fd62cb943679fee09d64049cffaddb", 0x30}, {&(0x7f0000003100)="d45ff94b", 0x4}, {&(0x7f0000003140)="5edd58caa82510f7ff22b9fc502f8c0a9c90eedaed5fdaeb89c0c84f973c5f5f6b49bc198893394c2735075a60dde0d6ee57f948c56e5dbf698c957f52ca7797a58c575900919d51aa0afb8bfc02eed350623527f74932ecf7af5b0025fa55653110085599ab4120e05f8ad8091e33394c136e95be9454", 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0x1000}, {&(0x7f0000004ac0)="b97cb5f4e10d1418695f8743a03e04342e6bd2d4f5", 0x15}, {&(0x7f0000004b00)="6c2cfeb969993740dd3a57322f231dee1869dd1caae2f6343ae78d568eacf914f7271f1cdbc2c89e84582a920d8d38da60121003e30b4f12aaecffac283f9ed25eb4ce30f5117ea805c268dd6fdddc", 0x4f}, {&(0x7f0000004b80)="575c0a6cf98346d0771728caf9927cfda62d1a79f929d1adff90fd1a4f8af7567b53b12d2d7c5b212336369ccd67562e5fc1cd1cdfb7ecc81bd9c0d4226b70a9094492e3e145ff732cfe47a29767383f3c15fcc6a375c0d9843cc6ce895d506e31116c5cfa831eb6c158f5d0a51faf34dd186c290076f8eb968abfa5a03e02f74f00d3cd5ef6c1c1d8c8eadc1572ef0cf9b962559126e2ab5fe18b5ecc1b2e8170371665393528ea09d6d341f3a5ba1356e8681d408ed0eade1a365eb919e2905798a7201952136566836ad45f16cd12117685f9d0df8ea83b87a5905860857e4e9ba3", 0xe3}, {&(0x7f0000004c80)="894f27d48a7224b728908a569cd2f656c108788b00bb1c6bfc98e0ba1da4830eb8f2751ec0d1a65a04a24bca37ddb5dc783fcce22b2a7429401cec80d1c27cee55ff38a8597a4335865730", 0x4b}, {&(0x7f0000004d00)="911a8a6131e60ca019cca7514759533f", 0x10}], 0x6, &(0x7f0000004fc0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r1, r1, r3, r0]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xa8, 0x1}], 0x7, 0x44) 2018/03/28 05:01:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x10, "c9a84e762dacda5f42c66bc45747ea7e"}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x0, 0xfffffffffffff}, 0x3d1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/28 05:01:42 executing program 0: syz_emit_ethernet(0x100e, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x60, "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"}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x52f, 0x176]}) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/28 05:01:42 executing program 7: r0 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d99000), &(0x7f00002efffc)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001100)={0xd9e, 0xffffffff, 0xc, 0x43, 0xdd87, 0x0, 0x7, 0x6, r1}, 0x20) 2018/03/28 05:01:42 executing program 6: r0 = socket(0x2, 0x805, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) connect$can_bcm(r0, &(0x7f0000000040)={0x1d}, 0x10) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x1000, 0x3, 0xffffffff80000001, 0x3, 0xa0}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x80}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x8000}, &(0x7f0000000100)=0x8) 2018/03/28 05:01:42 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x5c0, 0x0, 0x0, 0xffffffff, 0x278, 0x3b8, 0x4f0, 0x4f0, 0xffffffff, 0x4f0, 0x4f0, 0x5, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xff, 0xff000000, 0xffffff00, 0xff], [0xff000000, 0xffffffff, 0x0, 0xff], 'ipddp0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x6, 0x1, 0x8}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x4}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x8001, 0x80000001, 0x1, 0x200, 0x222}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xa, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@dev={0xfe, 0x80, [], 0xc}, @icmp_id=0x66, @gre_key}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x5, @ipv4, @ipv4=@broadcast=0xffffffff, @port=0x4e23, @gre_key=0x8001}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffff00, 0xff0000ff, 0xffffff00], [0xff, 0xffffff00, 0xffffffff, 0xffffffff], '\x00', 'ip_vti0\x00', {}, {}, 0x21, 0x81, 0x2, 0x20}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d6, 0xfffffffffffffff9, 0x8, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0xa, @ipv6, @ipv4=@multicast2=0xe0000002, @icmp_id=0x68, @gre_key=0xcb}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x19}, [0xffffffff, 0xffffff00, 0xffffff00, 0xffffffff], [0x0, 0xff0000ff, 0xffffffff, 0xffffffff], 'ip6gretap0\x00', 'sit0\x00', {0xff}, {}, 0x0, 0x1e7, 0x5, 0x30}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3, 0x4}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x66, @port=0x4e21}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x620) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=0x1000) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f000049e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00000b6ffc), &(0x7f0000b00ffc)=0x1) 2018/03/28 05:01:42 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000001700)=@nfc, &(0x7f0000001780)=0x80, 0x80800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001800)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001900)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)={0x60, r1, 0x8, 0x70bd2d, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x595}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffff54eb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x400c010}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x1140, 0x4, 0xf, 0x110, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x2}, [@typed={0x8, 0x2e, @fd=r2}, @nested={0xf0, 0x1e, [@generic="31cf2cd6d0f08024c1550179bc7bec30e120327384b1664e5d29f612108a08d1bf81272b2236452481c490f1971573efbfd1767c53df944a6fdbd85b97e5da1b198b1ac2febf7501f3e5167abebd94e5829553addc68f8171d398e2c56aeb64059ebf7ebea905926156c5d9016a48511ddb805e96bb891cad276190a5075ed9472c89763e4ea637663f7c6ce06bacae5bd5983a64df4", @typed={0x8, 0x5d, @pid=r3}, @generic="01cb82db55c7185dd69cf4bfd9ce1f6af24a5f225c8c871838be9e6f6014c208e2ce47a03b40486104b19518fb1dab5f8d0407c8e011970d4c8a", @typed={0xc, 0x95, @u64=0x85}, @typed={0x8, 0x8e, @fd=r2}]}, @generic="275c97d03d2fa7b300c8f220f175f4949a4694a600bd12c9b5b52ca3b14f96bd55dc65c3386b43e1c29022ddee7cfa9f75", @generic="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"]}, 0x1140}, 0x1, 0x0, 0x0, 0x40}, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x4}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}]}) 2018/03/28 05:01:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="148be0b6ad56b75dc10af2f5e4000000120001031769748994ad87cac65a49cf"], 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000180)=""/212, 0xd4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000000040), 0x0) r2 = accept(r0, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, 0x4) socket$inet(0x2, 0x4000000000000004, 0x0) 2018/03/28 05:01:42 executing program 0: r0 = socket$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)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 2018/03/28 05:01:42 executing program 7: r0 = socket(0x9, 0x80000, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xf5, 0x30, 0x3, 0xa8f}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4b}}, 0xf1e, 0x100, 0x1, 0x100000001, 0x1ff}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8000, 0xb5da, 0x10001, 0x46, 0x7}, &(0x7f0000000400)=0x98) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x4, 0x7, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100000000}, [@generic={0x80, 0x7, 0x0, 0xded7}, @exit={0x95}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8, 0xc7, &(0x7f0000000540)=""/199, 0x41100, 0x1, [], r3}, 0x48) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e24, 0x5, @empty, 0x2}}}, &(0x7f0000000500)=0x84) r4 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/28 05:01:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000803, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000680)="6e81da06efb11b23eae4eca7353fa34870b27d0277e37ea9963cfe845fa74753ee2ab981ada2c032b9d83ac29a55f76a9f74eb38ecebbbd5db3d345d0ac6e244c797814d853c56c6925aa71dd23d017eadf67d523990ca9f50add600c10190c1130455e3ca7cb057e8e4744068c05bae64efa87caf86c40a56fd47384dde2a3f8b2a", 0x82, 0x0, &(0x7f0000000300)={0x2}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x100000000, &(0x7f0000000080)=0x4) 2018/03/28 05:01:42 executing program 6: r0 = socket$inet(0x2, 0x80000000805, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x200}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x4}, 0x8) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ac", 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1ff, 0x1, 0xfa7, 0x1}, {0x4, 0x0, 0x3, 0x42f}]}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) 2018/03/28 05:01:42 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x9) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0xfffffffffffffd9f) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) pwrite64(r0, &(0x7f0000000000)="1bed819dc417f6e3e483528f1f6a50fb8ca569", 0x13, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x205}, 0x20) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) writev(r0, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x3f}, 0x4) 2018/03/28 05:01:42 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)=0x80010001, 0xfffffffffffffd7c) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000000005, 0x4, 0x3dd9, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000180)="dca74fc4f879d9f9627b6903176eefc7b6f4a2dea9f210f96dfd5db502f4f79b17d672df48f0bf729989bc73020ec44ca7d5b12c704d6c00d296c2534c0493688b67bb2eb059b3051e67b597e31997a24d55793113e5483944329396bb8dd10d29e87c4532feebdf2447a10c0503693c588b", &(0x7f0000000280)=""/133}, 0x18) 2018/03/28 05:01:42 executing program 2: r0 = socket$inet(0x2, 0x1000000000000002, 0x1000000800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast1, @broadcast}, &(0x7f0000000280)=0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) r1 = accept4(r0, &(0x7f0000000100)=@pptp, &(0x7f0000000180)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x8}, &(0x7f00000001c0)=0xfffffd6f) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xffffffffffff9db0}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x6, 0x920, [0x20000300, 0x0, 0x0, 0x200004f8, 0x200007f0], 0x0, &(0x7f00000002c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x27, 0x89f7, 'teql0\x00', 'ip6_vti0\x00', 'ifb0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x198, 0x198, 0x1c8, [@comment={'comment\x00', 0x100}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0x806, 'teql0\x00', 'ip6gre0\x00', 'bond0\x00', 'syzkaller0\x00', @random="ac44ea5c1e1c", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff], 0xa8, 0x120, 0x158, [@cluster={'cluster\x00', 0x10, {{0x7, 0x2, 0x6, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x81, 0x3a, 0x0, 0x0, "d0a3913b9cabdd042e08858409213567d8b2ab5dd41d151804f18802a0c8ba3c7abb6a1902e3af69b17abe42111e8ef33378bedffcd6e660f8f1eeb1198615ab"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x7, 0x8, 0x9200, 'ip6gretap0\x00', 'vlan0\x00', 'ip6gretap0\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xc0, 0x138, 0x170, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x7, 0x6, 0x1, 0x0, "e1a59bc799b35e8557d1c371be8430002de71bdb79ff87a1f7fd2c8f3f625e7de2d4d0fa5032fe78923a355b224464a85c1d9a21290cc8d7231e4adaa3113767"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x1, 0xf9ff, 'dummy0\x00', 'gretap0\x00', 'ip6_vti0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}}, {{{0x5, 0x11, 0xf7, 'syz_tun\x00', 'ip_vti0\x00', 'ipddp0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0x168, 0x1a0, [@stp={'stp\x00', 0x48, {{0x4, {0x7, 0x851, 0x35a, @empty, [0xff], 0x0, 0xffff, 0x101, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x4e20, 0x4e24, 0x0, 0x3f, 0x6, 0x7f, 0x1, 0x1ff, 0x1f, 0x1f}, 0x8, 0x18}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0xfffffffffffffffc}}}, @common=@log={'log\x00', 0x28, {{0x1000, "a5ad707f250f93e04294f477b47a63f2bff516689884586e6e19eb99cb9c"}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x29, 0x88f7, 'sit0\x00', 'ip6_vti0\x00', 'ip6_vti0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], @random="025a373f4bd5", [0xff, 0xff], 0xe8, 0x158, 0x188, [@limit={'limit\x00', 0x20, {{0x4, 0x0, 0x3c7, 0xfffffffffffffffc, 0x6, 0x4}}}, @connlabel={'connlabel\x00', 0x8, {{0x0, 0x3}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}]}, 0x998) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/28 05:01:42 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty, 0x0, 0x1, 0x0, 0x5}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000009ffc)=0xffffffffffffffc7) r3 = accept4$inet(r1, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000180)=0x7c0c, 0x4) getuid() 2018/03/28 05:01:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000000)={0x97, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xdc}}, {{0xa, 0x4e21, 0x9, @empty, 0x778}}}, 0x108) r2 = accept$alg(r0, 0x0, 0x0) getuid() ioctl$int_in(r2, 0x5451, &(0x7f0000000040)=0x81) 2018/03/28 05:01:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x181080}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) accept(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000140)=0x80) recvmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f0000000240)=""/61, 0x3d}], 0x3, 0x0, 0x0, 0x5}, 0x100) sendmsg$nl_route(r1, &(0x7f000001dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001800410500000000000000000a0000000000000004c1ca8e463210c3000000000000000000000000000000019d7c854aaa717f3af5a520c7"], 0x30}, 0x1}, 0x0) 2018/03/28 05:01:42 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0xa, 0x5, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x1, 0xa50, [0x20000200, 0x0, 0x0, 0x20000bf0, 0x20000c20], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x14, 0xe91f, 'teql0\x00', 'bcsf0\x00', 'bpq0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x958, 0x988, 0x9c0, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], 0x4e22, 0x3f, 0x4, 0x4e22, 0x0, 0x8}}}, @among={'among\x00', 0x870, {{0x7, 0x80, 0x5, {[0x1, 0x3f, 0x0, 0x0, 0x7, 0x7f, 0x8001, 0x3ff, 0x5, 0x5c4, 0x5, 0x1f, 0x3, 0x3ff, 0x4, 0x0, 0x6, 0x7f, 0x1000, 0x2, 0x10000, 0xffff, 0x2, 0x4, 0x329, 0x88, 0x8, 0x0, 0x100000000, 0x8001, 0x3, 0xb257, 0xf63d, 0x100000001, 0x2, 0x8, 0x8001, 0x18000000000, 0x6, 0x9, 0x400, 0x2, 0x4, 0xeb, 0x6, 0x0, 0x8, 0x2, 0x100000000, 0x20, 0x10001, 0x2, 0x40, 0x3ff, 0x80000001, 0x1, 0x4, 0x9, 0x3f65, 0xfffffffffffffe00, 0x9, 0x5, 0x2, 0x9, 0x2, 0x6, 0xfff, 0x80000001, 0xfffffffffffffffb, 0xa9, 0x10d, 0x81, 0x7, 0xff, 0x7, 0x8, 0x2, 0x14, 0x52, 0x6d, 0x1e75553, 0xfffffffffffffffb, 0x4, 0x9, 0xff, 0x8, 0x560c46e9, 0x6, 0x6bb, 0x4, 0x0, 0x8001, 0xffffffffffff0000, 0x6, 0x7fffffff, 0x3, 0x100000000, 0xba0e, 0x0, 0x7fff, 0x42bf, 0x55b, 0x3, 0x0, 0x5, 0x7, 0x9, 0x1ff, 0x81, 0x762, 0xfff, 0x88, 0x3, 0x7fffffff, 0x0, 0x20, 0x9fc, 0x8, 0x9, 0x1ff, 0xfef6, 0x4, 0x1, 0x3, 0x81, 0x5bf, 0x3, 0x101, 0xf2e0, 0x3, 0x9, 0x2, 0x6, 0x5, 0x0, 0x8000, 0xb77, 0x1, 0xff, 0x2, 0x9, 0xc83, 0x6, 0x8001, 0x2, 0x7, 0x1, 0x8, 0x2, 0x3a5c000000, 0x47, 0x3, 0x8, 0x8, 0x1, 0x9, 0x401, 0x6, 0x9, 0x2, 0x80000000, 0x1, 0x1ff, 0x8, 0x40, 0x5, 0x4b, 0x3f, 0x9, 0x7ff, 0x101, 0xc5d, 0x6, 0x80, 0x2, 0x6, 0x0, 0x4, 0x4236, 0x2, 0x3, 0xb1, 0x2, 0x5, 0x36, 0x401, 0x3, 0x4, 0x0, 0x3, 0x8e, 0x5, 0x3, 0x0, 0x7, 0x100, 0x4, 0xffffffff, 0x1, 0xffffffffffffffff, 0x20, 0x7f, 0x0, 0x8, 0x100, 0x9, 0x80, 0x3ff, 0x400, 0x1, 0x3, 0x5, 0x2, 0x7ff, 0x4, 0x5, 0x6, 0x0, 0x2, 0x400, 0x1cf, 0x101, 0x80000001, 0x3e5, 0x9, 0x1, 0x401, 0x81, 0x1, 0x6, 0xfffffffffffffffe, 0x5, 0x40, 0x0, 0x22, 0x6, 0x1, 0x8001, 0x1, 0x1, 0x8, 0x5, 0x100000001, 0x80000000, 0x5, 0x3, 0x6, 0x7af, 0x7f, 0xfffffffffffffff7, 0x7, 0x40, 0x5, 0x80000000, 0xba, 0x200, 0x519], 0x4, [{[0x9, 0x6], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x800, 0x6], @broadcast=0xffffffff}, {[0x400040000000, 0x20], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x100000000, 0x800], @rand_addr=0x9}]}, {[0x10000, 0x10001, 0x81, 0x4036, 0x80000000, 0x4, 0x5, 0xfffffffffffffff8, 0x411, 0x1, 0xffffffffffffffff, 0x101, 0x8001, 0x3, 0x6, 0x81, 0xfff, 0x80000000, 0xfffffffffffffffe, 0x4, 0xfffffffffffffffe, 0x1000, 0x1, 0x8, 0x5, 0xfffffffffffffffc, 0x5, 0x7, 0x3ff, 0x1, 0x80000001, 0x400, 0x549, 0x100000001, 0x5, 0x3, 0x6b6f, 0x20, 0x5, 0x2, 0x1f, 0x8, 0x9, 0x7, 0x10000, 0x2, 0x2, 0x9, 0x975, 0x40, 0x77, 0x0, 0x4, 0xff, 0x5, 0x1a16000000000, 0x3, 0xffffffff, 0x866a, 0x81, 0x401, 0x7af, 0x4800, 0x9, 0x6430, 0x8000, 0x200, 0x100000001, 0x7ff, 0xa153, 0xff, 0x71e, 0x1c000000, 0xe433, 0x55, 0x58, 0x55c9, 0xb99, 0x3, 0x8, 0x7, 0x6, 0xb6a3, 0x1, 0x8, 0x2, 0x3, 0x200, 0x800, 0x4, 0x5, 0x3, 0x4, 0x0, 0x0, 0x100000001, 0xc0da, 0x7, 0x1, 0x1, 0xfe000000000000, 0x98, 0x39bd, 0x10001, 0x9, 0x8000, 0xffffffff, 0x8001, 0x7, 0x7fffffff, 0x8, 0x8, 0x4d, 0x80, 0x0, 0xffff, 0x81, 0x66, 0x800, 0x3, 0x5, 0x8, 0xffffffff, 0x9, 0x3, 0xffff, 0x7ff, 0x100000000, 0x7f, 0x0, 0x8001, 0x3cd, 0x2, 0x0, 0xffff, 0x101, 0x2b, 0x8000, 0x1000, 0x0, 0x2, 0x8000, 0x1ff, 0x664b, 0x1f, 0x200, 0x0, 0x9, 0x44a9e234, 0xffff, 0xffffffff, 0x7f, 0x2, 0x800, 0x9, 0x0, 0x20, 0x4, 0x5, 0x8, 0x2, 0x1, 0x7, 0x2, 0xfa7f, 0x8001, 0x1ff, 0x3f, 0x200, 0x0, 0xfff, 0xfffffffffffffffd, 0x9adb, 0x7, 0xff, 0x0, 0x100000001, 0xad, 0x7, 0x9, 0x1000, 0x94f7, 0x6, 0x57, 0x9, 0x1, 0x3f, 0x400, 0xfffffffeffffffff, 0x0, 0x1, 0x84, 0x1, 0x8000, 0x5c1, 0x80, 0x5, 0xfffffffffffffffd, 0x7469, 0x1, 0x401, 0x100000001, 0x0, 0x8000, 0x43, 0x7, 0x4, 0x7, 0x2, 0x6, 0x551, 0x800, 0x8d, 0x6, 0x7, 0x0, 0x3, 0x8, 0x3, 0x894, 0x63e09958, 0xc00000000000000, 0x1000, 0x7f, 0x666, 0x81, 0x0, 0xed19, 0xffffffffffff0000, 0x5, 0x1, 0x81, 0x1b, 0xa2, 0x2000000000, 0xc99f, 0x0, 0x8, 0x3ff, 0x4, 0x0, 0xfff, 0x9, 0x1, 0x4, 0x3ff, 0x4371, 0x3, 0xf9, 0x4d, 0xff, 0x4, 0x2, 0x0, 0x800, 0x9, 0x4], 0x3, [{[0x2, 0x6b], @broadcast=0xffffffff}, {[0x542, 0x100], @dev={0xac, 0x14, 0x14, 0x14}}, {[0xff, 0x4], @multicast2=0xe0000002}]}}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0xac8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x40000000}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x102, 0x1, 0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @rand_addr=0x1}, {0x307}, 0x20, {0x2, 0x100000000004e22}, 'gre0\x00'}) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000001}], 0x10}}], 0x1, 0x0) 2018/03/28 05:01:42 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000640)={@dev={0xfe, 0x80, [], 0xd}, 0x6c, r1}) r2 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000040), 0x4) 2018/03/28 05:01:42 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ipddp0\x00', '\x00', 'rose0\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x120, 0x168}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0x37504ae44d188b8e}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "56acb6a3ee52f0385b24b07e0be6d1ec34afb5a7744dc687eccfa66d0101dd175bc0d11856dc68c4b147d4cad0fdf7ecc5b09e46c4abf7b45d8b970c55385ea7"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x270) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000340)={0x6, 0x9, 0x4}, 0xc) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000300)={0x5, 0x9ec3}) 2018/03/28 05:01:42 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000), 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) 2018/03/28 05:01:42 executing program 5: pipe(&(0x7f0000002ff8)={0x0, 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f0000835000)="abf5a519ca006b", 0x7}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'ipddp0\x00', {0x2, 0x100000004e21, @loopback=0x7f000001}}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0xb0e9, 0x8000000, 0x71b, 0x5, 0x7c0, 0x3}, 0x7b}) tee(r2, r1, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/03/28 05:01:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c68", 0x70}], 0x1, &(0x7f0000001200)}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req3={0x7, 0x5, 0x792, 0x4, 0x200, 0x2, 0xff}, 0x1c) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0xfde2}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/03/28 05:01:42 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/252, &(0x7f0000000080)=0xfc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r3, &(0x7f0000000140), 0xfeb2) 2018/03/28 05:01:42 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x9, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040)=0xfffffffffffff740, 0x4) setsockopt(r0, 0x800000010d, 0xb, &(0x7f0000a8d000)="07040000", 0x4) 2018/03/28 05:01:42 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="000004000000000004"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = socket(0xa, 0x800, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000000c0)=""/103, &(0x7f0000000140)=0x67) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) write(r4, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/28 05:01:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x4e20, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000005ff0)=[{&(0x7f0000003fb9)=';', 0x1}], 0x1, &(0x7f0000003e08)}, 0x0) listen(r0, 0x82d) accept4$inet(r0, 0x0, &(0x7f00000005c0), 0x0) listen(r0, 0x0) listen(r0, 0x100) 2018/03/28 05:01:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0), 0x0) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x218}], 0x1) 2018/03/28 05:01:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d0001000000000000000000110000000800030003000000d39b830d90be53f52f"], 0x1c}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/28 05:01:42 executing program 5: r0 = getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000240)=r0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt(r1, 0x6a72, 0x8, &(0x7f00000001c0)="035a6919cb0744da763b8a8b23406439f777121847773550188bcd000b1d12f2e751e5c180ed39e2a82b9ece94092f589c07d909ab06d4fb8ff556867923c7080495db4057dbe8fea06744a5042b3b16d9d73a6613eb", 0x56) recvmsg(r1, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/224, 0xe0}], 0x1, &(0x7f0000f97000), 0x0, 0x2637}, 0x0) 2018/03/28 05:01:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8000000000000155}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000e9000000000021ff00000000001f1100000000000000000000000000009500000000000031"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/28 05:01:42 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000002700)=@ethernet={0x0, @broadcast}, &(0x7f0000002780)=0x80, 0x80000) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000180)=0xffffffff00000000, 0xf6) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x20}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x268) 2018/03/28 05:01:42 executing program 3: r0 = socket(0x6, 0x6, 0xfffffffffffffbff) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'irlan0\x00', 0x8000}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, 0x0, "c96632088e9da8eb5182b72b249a5bc3775b4e01f76cb0a4af4040c3bbb56cf91ebd9e89612db143e43a36ac56b69af1d9f832119f0b883db3669fd3cbe4bb320a1e1174ab443dffbc865d9059496801"}, 0xd8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) 2018/03/28 05:01:42 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fdff80)=@generic={0x1e, "e0030000000000000000fd000002000009a979f321b30c7bc8030405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e400000002a0c5216669ca021f6f65dce060e7e58f358c02f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2001077aeb81c90001d6d7c980ee590c8a4f70dc136cb184a"}, 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x205, 0x70bd25, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004090}, 0x4000000) 2018/03/28 05:01:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0), 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000080)={0x5, 0x8}) 2018/03/28 05:01:42 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2}, 0x10) r1 = socket(0x13, 0x3, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xe3f, 0x2, 0xe5b, 0x7f, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000007c0)={0x0, @remote, @multicast1}, &(0x7f0000000800)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000840)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x15}, @remote={0xfe, 0x80, [], 0xbb}, 0xa12, 0xa32f, 0x0, 0x0, 0xfffffffffffffffa, 0x840204, r4}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x3f, 0x3c57, 0x8000, 0x8, 0x7, 0xa7a, 0x8, 0x100, r3}, 0x20) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f0000000100)=0x8) 2018/03/28 05:01:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r1) connect$l2tp(0xffffffffffffffff, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/03/28 05:01:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) listen(r0, 0x8000000000000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x8001, 0x1, 0x8, 0x7, 0x71c, 0x3, 0x8, 0x6, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0xc9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xbd8, 0x8, 0xba00d2a, 0x7, 0x2}, 0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x9}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x2, {0x2, 0x4e24, @rand_addr=0x5}, 'erspan0\x00'}) shutdown(r0, 0x0) 2018/03/28 05:01:42 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2df) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x6, 0x4) 2018/03/28 05:01:42 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) getsockname$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x3) 2018/03/28 05:01:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) recvfrom(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x100, &(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x11f}], 0x1, &(0x7f0000000080)=[@iv={0x98, 0x117, 0x2, 0x82, "1987f88bffbcd3644cf18869e79832dfab3adcb0c1bc1af6184536bcdc9fd7ba3bc586a83aac54daec735e2bfc2415b858fadb3d380cb7be13a73c705b761cd952da7b06238938a5858757f7435c3ad684cbdc1bebc11d7b188003c9065a752dc82ac4fda0d65a832c9670e6d212c327c9235d13544fe44f04d18df13e53cb458df2"}, @assoc={0x18, 0x117, 0x4, 0xafd9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x43e}], 0xe0}, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001380)) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000001200)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0xc9}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000001180)=""/87, 0x57}, 0x0) 2018/03/28 05:01:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept(r0, &(0x7f0000001480)=@alg, &(0x7f0000001500)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001540), &(0x7f0000001580)=0x4) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) [ 188.262675] ================================================================== [ 188.270335] BUG: KASAN: use-after-free in pppol2tp_connect+0x1a98/0x1dd0 [ 188.277184] Read of size 8 at addr ffff8801d2c03968 by task syz-executor1/9521 [ 188.284543] [ 188.286178] CPU: 0 PID: 9521 Comm: syz-executor1 Not tainted 4.16.0-rc6+ #284 [ 188.293458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.302825] Call Trace: [ 188.305430] dump_stack+0x194/0x24d [ 188.309077] ? arch_local_irq_restore+0x53/0x53 [ 188.313752] ? show_regs_print_info+0x18/0x18 [ 188.318262] ? lock_release+0xa40/0xa40 [ 188.322244] ? pppol2tp_connect+0x1a98/0x1dd0 [ 188.326759] print_address_description+0x73/0x250 [ 188.331617] ? pppol2tp_connect+0x1a98/0x1dd0 [ 188.336132] kasan_report+0x23c/0x360 [ 188.339952] __asan_report_load8_noabort+0x14/0x20 [ 188.344887] pppol2tp_connect+0x1a98/0x1dd0 [ 188.349224] ? pppol2tp_recv_payload_hook+0x1b0/0x1b0 [ 188.354419] ? find_held_lock+0x35/0x1d0 [ 188.358497] ? __might_fault+0x110/0x1d0 2018/03/28 05:01:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x5, 0x4, 0x2, 0x10, 0xffffffffffffffff, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="881763", &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) 2018/03/28 05:01:42 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x8, 0x4) socketpair(0xe, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0x2, &(0x7f0000000280)=0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c00000015000100ffffffffffffffffe00000020000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000de5ca56fe8cd2792a017cf8b5c90c3777bb75a9cbfc4926edba1d6158af0603e64abde0d6fea6f938c04a6d3b01ba80f75ffe5fc6386a64187532fe7e44c43eb4fec6132aa39a24a92120a7f6228b409dea0d0a3e07827"], 0x5c}, 0x1}, 0x0) 2018/03/28 05:01:42 executing program 3: r0 = socket$rds(0xa, 0x2, 0x11) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1fe, 0x5, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000100)}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000080000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="ad356d5092bd6ea9a94f17c806c1dcb3352622"], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x27}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x3, 0x8e2, 0x83, 0xff, 0x18, r1}, 0x2c) 2018/03/28 05:01:42 executing program 5: r0 = socket(0x1e, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000100)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000ed4ff0)=[{&(0x7f000093cfc7)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x891e}, &(0x7f0000000340)=0xc) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/8, 0x8}], 0x1, &(0x7f0000000200)=""/235, 0xeb}, 0x0) 2018/03/28 05:01:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f0000000040)="479efd6eb9bdc5fe9bbf901b16032984d2bf8e5177df461805a01f8ffd53a0654f0e8b72d810c763594af861826623834879436fc5f32262ed670b2f53e1ea91b2a7322fd0a603bd7fe9a756f1ae23eda9835e1d26da2b9375ac886a8dc0766dd10c578b4f7e1cc1027b1d40da6c429e232699bed9528026614db122faa793bb158f506af9463ddc1381d28db9e812069285fe1665f31b0b2aac1d06ce723ee1c5650781016cb2d61a2591", 0xab) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000001500)={'mangle\x00'}, &(0x7f0000001580)=0x54) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000003800)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="00000000200000000000000001000000f7eb23fd5c32b642aa550859765e36e1e86f2e61f9a15da7c92824921907a67979687400000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYBLOB='\x00\x00\x00\x00'], 0xbb, 0x4008800}, {&(0x7f0000002d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000002e00)="f42286740c8c1e66dd7dc11a0d0288723275b119297860fd3a341721253bfd6dfe502150bafeda6c72cd5f28b7c911ab4fda0aec9f0f88d9dd25e6d470fc7360775cefb3313070da7cd602c5bfec780f2b3fabd8906e6fdd4447940d584a5b", 0x5f}, {&(0x7f0000002f00)="4e3f6a92aaecda7d400000fd6ab351a986ecfdd900c9e8d47cdd22731b78a7a84627", 0x22}, {&(0x7f0000002f40)="bb0d9c0cf8a8de5ed54423a62c3ee9ee702d34c83c447fa833661e7225b6dc745223e4cb53d42341064766acf9483ba5ca972d", 0x33}], 0x3}, {&(0x7f0000003440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003680)=[{&(0x7f00000034c0)="7752f7663520641c8539617fc17b5f448c2aa0c1156e5a648a5e18ff65794af7338e1d2b98e9d0f52ee7ea42fc8a40a574059d22e310e08db0adf28c0877bbfdaa03f510055c1f396f7a6eaf4e0eb91e6b9499530a71195c573c26426d7da16f62cd0ad48a3ec782e204bce662764260ca9ffca22e25d4346e39bbbca651ecdeb73556c71ef142695c763b324aaa97d82b3c6c6fb89fe4bca0d320e05d8ce8d9292f8a8a5b92a3d697bd8e104d6c5c92c802abb3520dde8926982114382813d032c8f18cace8", 0xc6}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x801) writev(r0, &(0x7f0000000000)=[{&(0x7f00003d7fc6)="39000000110009471e1b61e6c30500fe070000000200000045efffff08009b0019001a000f00000900000100000000000600040004000d0005", 0x39}], 0x1) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f0000000880)={&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000740)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000340)=""/163, 0xa3}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f0000000680)=""/142, 0x8e}], 0x8, &(0x7f00000007c0)=""/146, 0x92, 0x1}, 0x43) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f00000008c0)="4a8ee47f4deffd640d7f41fecd9feec47e42ef073e4db4286905413fd45fb8ab160b97f122a99c60f566d3e0678af0bffd7532c97d8931e5077ba444d1725abef38d560efcf13144a37f1aa4163f5580e3ab65e80735cba61c63b50cc4c0b3d13c6a") 2018/03/28 05:01:42 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f00000005c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000640)=0x80) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000680)={0xfa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000006c0)="05086a3594b06a573f1cba2643d64f7b", 0x10) sendmmsg(r0, &(0x7f0000005b40)=[{{&(0x7f0000000700)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000780)="6066b5aea95a12e3443cdab6dd45cc3655b31d32549a3e4a9139ea8d7671e5a2af17a55d06b1eee3ed0aa34c1a74399c65e9f16574cbe5ce38e2d83e83c27b4e0c2fa7cbed763aa3a4a19e2a69cd8459e0fddfba8741a07b90a46abbe79e462dd22cf057db87a681e43c59bd329efaf5318b2fd8b8d6ad783e7a414969802f1590f1f51074d2521fa9e72d51e15b3fdbf88e2ae19ca51b11b162ea54a3913e7e141548114fa4dea6607a3015d131827de65bf1bb1a8d91e857dbbef33dfa70d4a424386ae8121e4acb3603fde4880800a488ba60ca11be4e2486d2394404929cacd2a70e5748e9bb34b8065af8d3d25c181434495ce5fac55a", 0xf9}], 0x1, &(0x7f00000008c0)=[{0x78, 0x6, 0x5, "b049186cd244f75bfc844c2e467231351bec91f4cd8d3261e427440e8a0ba87dd92f0279db967ae026d748a8b9790ab0dc748bb2819698ddded38fe27d094e73dca8e98858af9f87fb4787ea7dec6262d8885630e4bfa0756714b0a8833368241dff422656899fe7"}, {0x80, 0x115, 0x100000000, "ffeed185ecc03bfcd0cc3aa8fbf4f15d664d4084540324810664a35ff67f3d1ebb3aa39ef4014f1ea82ec8159aa75f0515fb85275a498e03aa5c729af9715174f3bde26b6d4b4d8997f6fe50d9fbe037483d05edbdc2b15203ca29f992c9f640193dfded6da57acc2cef33"}, {0x20, 0x115, 0x7f, "09aefcd2e9c145c336ad67534161da52"}], 0x118, 0x80}, 0x8}, {{&(0x7f0000000a00)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, 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{&(0x7f0000004980)="6a8325cc115bfab1222d40f88853778e030a20f17529bfb84b66f17cf96de8f2488cb038819bb41b1fb4a96987b3cf0bbfc611259742ee6b1d4e6bbe024bbfbeb34d7b47ca83944e0e74224347c421014c30302153e849100b7fa0765e226e2932111ab801c18e3cc3ebb2fd1cbfd8978c99d055eda859965cbc8c3d80aaf365007df53b4864a00e73258e49bf602ea68568f82985e09c7784929928f95ac34976a3affb90ad0c2d0cabc8fb6d58389c09b9219a0329ff07351b700f695319d33e761f44ed", 0xc5}], 0x5, &(0x7f0000004b00)=[{0x1010, 0x0, 0x5, "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"}], 0x1010, 0x20004000}, 0x81}], 0x5, 0x0) connect(r0, &(0x7f0000005c80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x4, {0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x80) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000005d00)={0x30f}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000005d40)={@in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x8, 0x2, 0x9, "fbd10b3631cd5f4320580a001e9d86623dd473497ce670a96928e77c7d878f211b1c0885b0ae14255110af781abd330c00d9cb5886503ecfead02265a36376aea7b6d9d9e821c7b262f443104a70460f"}, 0xd8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000005e40)={0x0, 0xf2, "be225919a1ac2c071713505406b5fe59190bdacdbabc2d608090a26db5141994757c73c1c544ef4bccac1f87ef78b6c3dad265bf46775b05b84c1e978c4494cf88b3f4b3a50dda53bb10ac9e65879de5a81f8a346cb57573c64c3ec2e356b0b7bc1f5903208e8134598074202eb898023acfa72039f13410732558e631c34a9e0d74ac89475e1124478e131f7f652d49cab48063ac9f482a9addeb54accf3a73b5310bf0416a1c8d4d4f79b1abd83f36f7c6b22fb29c21913678b3e8a40f0449b7b633653bd5d7e80ebd0fe228375998173617c7695f0a1a5adc4f58ef0cfb263a9c0ad5f78a7e046f39f32d61ff23f092d9"}, &(0x7f0000005f40)=0xfa) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005f80)={0x6, 0x8001, 0x3, 0x3, r1}, 0x10) r2 = accept4$ipx(r0, &(0x7f0000005fc0), &(0x7f0000006000)=0x10, 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000006040)={'icmp6\x00'}, &(0x7f0000006080)=0x1e) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000060c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000061c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006200)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, r3}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006280)={0x7, &(0x7f0000006240)=[{0x9, 0x3, 0x7, 0x4}, {0x0, 0x1f, 0x80000001, 0x6}, {0x9, 0x9, 0x1ff, 0xd6e}, {0xffff, 0x80000000, 0x401, 0x3}, {0xffffffffffffffc0, 0x6, 0x6, 0x3ff}, {0xffffffff, 0x4, 0x0, 0x8}, {0x4a30, 0x100, 0x4, 0x1}]}, 0x10) accept4$ipx(r0, &(0x7f00000062c0), &(0x7f0000006300)=0x10, 0x800) getsockname(r2, &(0x7f0000006340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000063c0)=0x80) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000006400)=0x822b, 0x4) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000064c0)={&(0x7f0000006480)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006500)={&(0x7f0000006440)='./file0\x00', r5}, 0x10) pipe(&(0x7f0000006540)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r4, &(0x7f0000006580)={0x2}) setsockopt$ax25_buf(r6, 0x101, 0x0, &(0x7f00000065c0)="cec27bec4d5d6ab4f6157da3ade3636b3bcfa03f5ac3907ce504ee29e9da13b64bb5b0aa958bd5233a9d3415b7e459f808046c0173226e96d05a745f9d4ba37d1a8c4e5ac8c7e025", 0x48) pipe(&(0x7f0000006640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000006680)=""/189, &(0x7f0000006740)=0xbd) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000006780)={'eql\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) accept4$vsock_stream(r6, &(0x7f00000067c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x0) accept(r6, &(0x7f0000006800)=@nfc, &(0x7f0000006880)=0x80) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00000068c0), &(0x7f0000006900)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000006a40)={0xf, 0xe, &(0x7f0000006940)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @ldst={0x3, 0x12871324365abd49, 0x7, 0x0, 0x8, 0x50, 0xffffffffffffffff}, @jmp={0x5, 0x7, 0x3, 0x4, 0x3, 0xffffffc4}, @call={0x85, 0x0, 0x0, 0x1f}, @alu={0x7, 0x401, 0xe, 0x9, 0x8, 0x20, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r8}], &(0x7f00000069c0)='syzkaller\x00', 0x5, 0x1c, &(0x7f0000006a00)=""/28, 0x6f5f54048e788152, 0x0, [], r3}, 0x48) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000006ac0)={0x7, [0x1, 0xffffffffffffff01, 0x68, 0x101, 0x401, 0x40, 0x81]}, 0x12) 2018/03/28 05:01:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000040)=0xec) sendmsg$kcm(r1, &(0x7f0000001980)={&(0x7f0000000580)=@llc={0x1a}, 0x80, &(0x7f0000001900)=[{&(0x7f00000017c0)="c4fe", 0x2}, {&(0x7f00000018c0)="1f788c2b2363c08b8a2ccc884f73139f", 0x10}], 0x2}, 0x0) 2018/03/28 05:01:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x80000000000029, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x255) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000240)="cf8f0aad17130633b822eb9948ceb10b047397d403edb67b4069a96b") setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0x4, 0x4f}, 0x90) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/28 05:01:42 executing program 3: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x40, 0x31, &(0x7f0000000100)="3fce205e0cab039fa591d99f00244b8784f2157848fd4d5bf1c69ef505b6ecd16e5db5560a626491a75d1a072e448dfe668a1214398be984bc596729e776714b", &(0x7f0000000140)=""/49, 0x2, 0x101}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc}, 0xffffff4b) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) 2018/03/28 05:01:42 executing program 4: vmsplice(0xffffffffffffff9c, &(0x7f000096b000), 0x0, 0xfffffffffffffff9) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/195, 0xc3}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/247, 0xf7}], 0x5, &(0x7f00000003c0)=""/39, 0x27, 0x1}, 0x10000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) [ 188.362567] ? lock_downgrade+0x980/0x980 [ 188.366725] ? lock_release+0xa40/0xa40 [ 188.370707] ? check_same_owner+0x320/0x320 [ 188.375034] ? __check_object_size+0x8b/0x530 [ 188.379550] ? __might_sleep+0x95/0x190 [ 188.383544] ? _copy_from_user+0x99/0x110 [ 188.387700] ? security_socket_connect+0x89/0xb0 [ 188.392471] SYSC_connect+0x213/0x4a0 [ 188.396290] ? SYSC_bind+0x410/0x410 [ 188.400017] ? get_unused_fd_flags+0x121/0x190 [ 188.404636] ? do_futex+0x22a0/0x22a0 [ 188.408450] ? SyS_socket+0x12d/0x1d0 [ 188.412268] ? move_addr_to_kernel+0x60/0x60 [ 188.416699] SyS_connect+0x24/0x30 [ 188.420252] ? SyS_accept+0x30/0x30 [ 188.423896] do_syscall_64+0x281/0x940 [ 188.427786] ? __do_page_fault+0xc90/0xc90 [ 188.432031] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.436532] ? finish_task_switch+0x1c1/0x7e0 [ 188.441046] ? syscall_return_slowpath+0x550/0x550 [ 188.445992] ? syscall_return_slowpath+0x2ac/0x550 [ 188.450938] ? prepare_exit_to_usermode+0x350/0x350 [ 188.455967] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 188.461345] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.466213] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.471410] RIP: 0033:0x454889 [ 188.474588] RSP: 002b:00007f44df774c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 188.482288] RAX: ffffffffffffffda RBX: 00007f44df7756d4 RCX: 0000000000454889 [ 188.489558] RDX: 000000000000002e RSI: 0000000020e92000 RDI: 0000000000000015 [ 188.496827] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 188.504100] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 188.511361] R13: 000000000000005c R14: 00000000006f2940 R15: 0000000000000000 [ 188.518628] [ 188.520233] Allocated by task 9521: [ 188.523838] save_stack+0x43/0xd0 [ 188.527265] kasan_kmalloc+0xad/0xe0 [ 188.530952] kasan_slab_alloc+0x12/0x20 [ 188.534904] kmem_cache_alloc+0x12e/0x760 [ 188.539033] sk_prot_alloc+0x65/0x2a0 [ 188.542812] sk_alloc+0x105/0x1440 [ 188.546333] inet_create+0x47c/0xf50 [ 188.550030] __sock_create+0x4d4/0x850 [ 188.553893] SyS_socket+0xeb/0x1d0 [ 188.557406] do_syscall_64+0x281/0x940 [ 188.561265] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.566425] [ 188.568029] Freed by task 5857: [ 188.571288] save_stack+0x43/0xd0 [ 188.574713] __kasan_slab_free+0x11a/0x170 [ 188.578925] kasan_slab_free+0xe/0x10 [ 188.582701] kmem_cache_free+0x83/0x2a0 [ 188.586648] __sk_destruct+0x628/0x920 [ 188.590509] sk_destruct+0x47/0x80 [ 188.594030] __sk_free+0xf1/0x2b0 [ 188.597457] sk_free+0x2a/0x40 [ 188.600629] l2tp_tunnel_del_work+0x474/0x6a0 [ 188.605114] process_one_work+0xc47/0x1bb0 [ 188.609327] worker_thread+0x223/0x1990 [ 188.614110] kthread+0x33c/0x400 [ 188.617451] ret_from_fork+0x3a/0x50 [ 188.621136] [ 188.622739] The buggy address belongs to the object at ffff8801d2c03740 [ 188.622739] which belongs to the cache UDP of size 1536 [ 188.634761] The buggy address is located 552 bytes inside of [ 188.634761] 1536-byte region [ffff8801d2c03740, ffff8801d2c03d40) [ 188.646695] The buggy address belongs to the page: [ 188.651602] page:ffffea00074b0080 count:1 mapcount:0 mapping:ffff8801d2c023c0 index:0x0 compound_mapcount: 0 [ 188.661557] flags: 0x2fffc0000008100(slab|head) [ 188.666202] raw: 02fffc0000008100 ffff8801d2c023c0 0000000000000000 0000000100000004 [ 188.674063] raw: ffffea00075c9f20 ffffea00071ef020 ffff8801d527ab00 0000000000000000 [ 188.681925] page dumped because: kasan: bad access detected [ 188.687606] [ 188.689206] Memory state around the buggy address: [ 188.694110] ffff8801d2c03800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 188.701449] ffff8801d2c03880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 188.708791] >ffff8801d2c03900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 188.716124] ^ [ 188.722857] ffff8801d2c03980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 188.730196] ffff8801d2c03a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 188.737528] ================================================================== [ 188.744875] Disabling lock debugging due to kernel taint [ 188.750356] Kernel panic - not syncing: panic_on_warn set ... [ 188.750356] [ 188.757710] CPU: 0 PID: 9521 Comm: syz-executor1 Tainted: G B 4.16.0-rc6+ #284 [ 188.766258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.775584] Call Trace: [ 188.778147] dump_stack+0x194/0x24d [ 188.781746] ? arch_local_irq_restore+0x53/0x53 [ 188.786386] ? kasan_end_report+0x32/0x50 [ 188.790508] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 188.795236] ? vsnprintf+0x1ed/0x1900 [ 188.799010] ? pppol2tp_connect+0x1a90/0x1dd0 [ 188.803483] panic+0x1e4/0x41c [ 188.806650] ? refcount_error_report+0x214/0x214 [ 188.811380] ? add_taint+0x1c/0x50 [ 188.814893] ? add_taint+0x1c/0x50 [ 188.818407] ? pppol2tp_connect+0x1a98/0x1dd0 [ 188.822876] kasan_end_report+0x50/0x50 [ 188.826823] kasan_report+0x149/0x360 [ 188.830600] __asan_report_load8_noabort+0x14/0x20 [ 188.835504] pppol2tp_connect+0x1a98/0x1dd0 [ 188.839803] ? pppol2tp_recv_payload_hook+0x1b0/0x1b0 [ 188.844964] ? find_held_lock+0x35/0x1d0 [ 188.849000] ? __might_fault+0x110/0x1d0 [ 188.853041] ? lock_downgrade+0x980/0x980 [ 188.857163] ? lock_release+0xa40/0xa40 [ 188.861110] ? check_same_owner+0x320/0x320 [ 188.865405] ? __check_object_size+0x8b/0x530 [ 188.869877] ? __might_sleep+0x95/0x190 [ 188.873837] ? _copy_from_user+0x99/0x110 [ 188.877958] ? security_socket_connect+0x89/0xb0 [ 188.882689] SYSC_connect+0x213/0x4a0 [ 188.886460] ? SYSC_bind+0x410/0x410 [ 188.890148] ? get_unused_fd_flags+0x121/0x190 [ 188.894710] ? do_futex+0x22a0/0x22a0 [ 188.898483] ? SyS_socket+0x12d/0x1d0 [ 188.902254] ? move_addr_to_kernel+0x60/0x60 [ 188.906636] SyS_connect+0x24/0x30 [ 188.910147] ? SyS_accept+0x30/0x30 [ 188.913744] do_syscall_64+0x281/0x940 [ 188.917601] ? __do_page_fault+0xc90/0xc90 [ 188.921806] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.926274] ? finish_task_switch+0x1c1/0x7e0 [ 188.930740] ? syscall_return_slowpath+0x550/0x550 [ 188.935643] ? syscall_return_slowpath+0x2ac/0x550 [ 188.940546] ? prepare_exit_to_usermode+0x350/0x350 [ 188.945538] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 188.950893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.955711] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.960872] RIP: 0033:0x454889 [ 188.964034] RSP: 002b:00007f44df774c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 188.971714] RAX: ffffffffffffffda RBX: 00007f44df7756d4 RCX: 0000000000454889 [ 188.978957] RDX: 000000000000002e RSI: 0000000020e92000 RDI: 0000000000000015 [ 188.986200] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 188.993440] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 189.000680] R13: 000000000000005c R14: 00000000006f2940 R15: 0000000000000000 [ 189.008391] Dumping ftrace buffer: [ 189.011904] (ftrace buffer empty) [ 189.015582] Kernel Offset: disabled [ 189.019179] Rebooting in 86400 seconds..