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", 0x1000}, {&(0x7f0000000100)="46f492f01a06904ea4cdaba9e683320c90a933839783ae6b43b4bb05a06bd70af9e949e81a7dc2c89b0e7d0688897d9dcc6682f59e08f6e55ed2c1c7e0f5bc8c63627a3a6965779b1db470157349a09d71ab150e02bf5aec2e92e69d07aea4cb1568112033733cb569c98d42731e82e73db475af516689a6e3e1481a5ac790d6661e417364d30f7f99ee803375660ccb6830", 0x92}, {&(0x7f00000001c0)="2641824848e8909c58aa2f8cc77c1021142e067413f961854339bb77f1cde7e9b5aed3354a8f3cd0326aeb88a0b95b924b6c88e2135a578901e7bbd477af6932d73af2a388b21df3fbfaab2299ad6dbf60487e4a768f8ff04072cf08ec4b421fdbb2f1ac3540aaf750ba79a03813361dbe7a68e062e7d2ec0d038058c9a636dc27c66be06c762991fb5b17e4b68d052453e6047c2038190d6e07c7e58b3de83b238b501a", 0xa4}, {&(0x7f0000000280)="ab6928294620", 0x6}], 0x5, &(0x7f0000001540)=[{0xf8, 0x100, 0x5, "b3a550781866637c8dd42843066bff492516775b922fb4a640fb7f386eed4c51f7170f098568986813e3e445ddc1963b9d520535b3ccba9168a807d0a4621422cea17ccbbbd428726544f047acc16d6f5b432a445e70f75d5a9bae7436a9164089729b961b7d9d1a645d18b2cf092d96fd287b6a8b5a132f2a7bb36911d7918b0ca91890ffe1b47d41bed92a32dbb7bcd51cfae95fb696cbef622852845862cdf26aa9dbebb197b8a64f1820d7956535fa885958bd4bb41aa8fe6bd44b5cb5dac326b83a8a4d44fa490d44ea532ca518f3d4a9f19200cc51e4abdcd33ad62ba5258cf5e540cb47"}, {0x80, 0x18f, 0x1ff, "7e8909d684fb5c91f7919f67abcfe2c5f410e13bc295e90f72b176e2be0df85397946576e8d417a830a94883ec3b63373dc4aaea7c22a851f162ee1a026eb2818291a5ade1ec3f9cc327d0a202194faf2f719fec2f7623dc03c45e092e1d4f62dbcbbb8c65603283e3a5e4c8b50985"}, {0xc8, 0x114, 0x5, "48371666ac838fbe4dd799cd1c999770091caa63a740cfc28090055a4df220abe5d339eef61d2328e115cd58c3205ceb323b28c5528f963af230e4719a6ce9fe259c9a35a268c2b9cdd5558c34d1f6ea793343d1498b339ed057d1a11fda98850d2e1241da44a9d746b59527fead832e19db907d684269ff291f9d7f5bedf41fa12038187fee39071a8584b43dc3e67acb19514d3374e4f74b317ab60cc5a653e2b10a409fbf05ff846e78c29daa68d51c7531"}, {0x70, 0x1ff, 0x5, "fda9a48cc02d3a7a41878b23c8260ab43bb6c0f82ad4a54057eda40ee2bf29e897a9c4ed6df1551b894b3a28631613375ed781533c776f919add36030fc2f864aa58995a0176f869afc601df536388ef1a87ca58419ccf44eca2a1321d76"}, {0x40, 0x107, 0x0, "62d2376b8761aabc6115ef4d629ef4c31f8f896dd25c7a1a3090b72e5d7f873549edf1d5a0a51a1ab0ad7270c133b5"}], 0x2f0, 0x8800}, 0x6b}], 0x1, 0x40) [ 424.435573] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/21 11:27:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xb, 0x4, 0x10000, &(0x7f00000006c0)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000740)={0x7, &(0x7f0000000700)=[{0x2, 0x4, 0x7fffffff, 0x8}, {0x1, 0x80, 0x4, 0x4}, {0x6, 0x1000, 0x7d}, {0x5, 0x80000000, 0x100000000, 0x9}, {0x9, 0x3, 0x13e, 0xffffffff80000001}, {0xed10000000000000, 0x1, 0xd, 0x4}, {0x38, 0xffff00000000000, 0x7f, 0x9}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) r3 = accept4(r0, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000240)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x84, "8527bb3df3cf0ac7a3fdd362119b95a061f1d57f8462449083146e9f17bfb1499ec4a07558c09a671665cc43918c232b3b05a039619af3f202fd61b8f001d2cb93e30b91b815af224d62373591fe355f07e33f7c5e299d9601894750d6ae1d0ff26b314e9753d5ce511eac9ea122c5493dd14570b0e2e9f46d010f8e0f1b64cf009c0e5f"}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r5, 0x7, 0x4, 0xcd9}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e20, 0x100000000000, @empty, 0x1b4ba765}}, 0x40, 0x1}, &(0x7f0000000100)=0x90) connect$packet(r2, &(0x7f0000000280)={0x11, 0xf5, r4, 0x1, 0x4, 0x6, @random="5a62980b637d"}, 0x14) write(r0, &(0x7f00000def74)="1600000015000701000910f700000027020c00000100", 0x16) 2018/04/21 11:27:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1f, 0x4) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000700)='>', 0x1}], 0x1, &(0x7f0000000a00)}}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x599}], 0x1, &(0x7f0000002180)}}], 0x2, 0x0) 2018/04/21 11:27:35 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000100)=@ethtool_cmd={0x1e}}) [ 424.476483] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/21 11:27:36 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000015c0)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000016c0)=0xe8) bind(r0, &(0x7f0000001700)=@hci={0x1f, r1, 0x3}, 0x80) r2 = socket$inet(0x2, 0x4, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000a40)={0x0, 0x7ff, 0x200, 0x9}, &(0x7f0000000a80)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000ac0)={0x7fff, 0x8, 0xc95d, 0x4, r3}, &(0x7f0000000b00)=0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/21 11:27:36 executing program 4: socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/21 11:27:36 executing program 7: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@nl=@kern={0x10, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)="5500000019007fb1b72d1cb2a4a280a80a06050000a84321a7322369250009002100001c0100000006000500020000880d0000dc1338d544000a9b84226e2556e04075437ceeb75afb83de448daa7227c43ab82200", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/21 11:27:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getuid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f0000000240)=""/117, 0x75, 0x100, &(0x7f0000000300)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000440)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f0000000840)={&(0x7f00000008c0)=ANY=[@ANYBLOB="a80300003200020027bd7000fbdbdf251200000008008000", @ANYRES32=r1, @ANYBLOB="a6c409d334c8865f44048c0605d3d18b766963599530c58075a1a5f2da3934222e019b1765f950c98668b78e007d4a770e2550895b046951da9dcea9a8c4628617f02097e222e1e6b98e4e3a965a396589734657dd3106e98b5eda6b7088581769ee57611ea56154efe007c6ac5a2a1a8bf7e2a5dbb5234d4520e23f303ccf668f2fa617bf0817e39594f334292fb57b6c7f09496e44b41353ea4c1fd2b33ccb090249cbed2403874cc6f3f69c1832b7a2b44a5d172922917458eea0498e5b9b74fc07dd3e8d3d67ce05357b587201edfea7611ff408009500", @ANYRES32=r3, @ANYBLOB="040022007cdfdd3abd9b2362fe846765690cab663f65facbd7204c6bf1ada271f96466e2ad2bae2897183b9fd27112446f9aa47401689d2acbcc8cce002c073afa815040b3aae2206a531b65e42f66591690d717e5355ff9d901ed42d349a2e079a0631b8ad8d9c6dbc545b1de08fb4c833bde435d1d98bfe0baa69009c9a68edf96c7b5b167392a624a12ac2f37a7b7881fad22372c15591cdab1b78853dd05f1722ff0c00653646c9ede1002080008008100", @ANYRES32=r4, @ANYBLOB="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"], 0x3a8}, 0x1, 0x0, 0x0, 0x1}, 0x20008080) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="200000001d00ffffe20a0001001f0800000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/04/21 11:27:36 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)) socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netrom(0xffffffffffffffff, &(0x7f00000003c0)=@full, &(0x7f0000000440)=0x48) socket$netlink(0x10, 0x3, 0xc) pipe(&(0x7f0000000980)) poll(&(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000ac0)=0xffffffffffff0001, 0x4) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/04/21 11:27:36 executing program 3: r0 = socket(0x11, 0x4800000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) sendto$packet(r0, &(0x7f0000000040)="2d6700000000000000000bbc2560f4af", 0xfffffffffffffc8c, 0x0, &(0x7f0000000000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/21 11:27:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/21 11:27:36 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffaeffff40a8f100d10d0800450000280000000000b8e17fcb63cbcfcfdb8fbf01907800000000ffffffff0d020095000000000000000000000000ee000000"], &(0x7f0000ea3000)) 2018/04/21 11:27:36 executing program 7: r0 = socket$packet(0x11, 0x6, 0x300) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000002740), 0x800) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000002780)) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x2e0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x7, 0x4) r2 = socket$inet6(0xa, 0x6, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0xfff, 0x1, 0x5, 0x5, 0x1}, 0x14) 2018/04/21 11:27:36 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f000068b000), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/21 11:27:36 executing program 6: r0 = socket(0xb, 0x800, 0x3ff) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x87}, {0x6}]}, 0x10) 2018/04/21 11:27:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x6, [0x6, 0xbe, 0xfff, 0x4, 0xfffffffeffffffff, 0x7, 0x5, 0x1331]}, 0x5c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f00002bc000)="b6", 0xb15}], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000640)="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", 0x1000}, {}, {&(0x7f0000000100)="482cda0777072e8e35f7b72a72030f4f68e3f0b52de91ca1f681a9a978c86e8c73b32232ba3fe492ad2f63d3194bc0c2306714", 0x33}, {&(0x7f0000000140)="9a969fc0ec4a9a7cce638ae9cc28cd6160e889d641129a675b30cd941983face7dfea5b9751cfefc0cbc35c08b23f754", 0x30}, {&(0x7f0000000280)="a9cd5b81f60e4ec71390806945dcb3e2747c54fd0ad8b20ea4c86a3f8f8c1faf291592aa82b738f9156f681980cbf6da2ca55e54db0caa919927f8b9d4756c6bfb95905c6a4e0e5d7b1d3b3270cd03368cfb5f0defe8f0797f72055ecbc94fe5ce65965eb041f37d4d0fdd588f4bc4eb86b594abf8b70a69473e0b3a9ed581b0caaf3e6a1e6fe83aea4a8a6df44097f258b1ef72687a2975d06c6a0991787783225ae13d6b4b2c1a495c3ac7d20a24da771f0076cf9db061bc608f9c8db57cacc24d8bc5dc8bde3c915d22c462ce9cb4dfe714a455301d31bf56bccd765828ad793f589abc6c29c5a55a5081b6bd965a488d33", 0xf3}], 0x5) socketpair(0xa, 0x802, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000580)=0x70b9, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000600)="d3", 0x1}], 0x1) 2018/04/21 11:27:36 executing program 3: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002c80), &(0x7f0000002d00)=0x60) connect$nfc_llcp(r0, &(0x7f0000002d40)={0x27, 0x1, 0x2, 0x1, 0x2, 0x400000000000000, "a582e57baa73b232aa1b71649fdeb5537c2c12780ffd33cd42dcd9ae544a8f98cf01b1dc568801a385046d35a33a0375b16bb807cb6a9ccaf2044892b52ef8", 0x29}, 0x60) socketpair$inet6(0xa, 0x0, 0x101, &(0x7f0000000a40)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000a80)=@assoc_id=0x0, &(0x7f0000000ac0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000b00)={r2, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x7, 0x7fffffff, 0x30e, 0x3}, &(0x7f0000000bc0)=0x98) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r4, &(0x7f0000000800), &(0x7f0000000840)=0xc) r5 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x373) getsockopt(r5, 0x8, 0x8000, &(0x7f00000005c0)=""/76, &(0x7f0000000640)=0x4c) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r6, &(0x7f0000000000)="18", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r6, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r6, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0xfffffe59) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000340)={0x400, 0xb, 0x5, 0x20}, 0x6) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x213, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x28b) splice(r6, &(0x7f0000000040), r3, &(0x7f0000000a00), 0x7fffffff, 0x4) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000700), &(0x7f0000000740)=0x40) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000780), 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000900)={@empty, @dev={0xac, 0x14, 0x14, 0x14}, r7}, 0xc) r8 = socket$inet(0x10, 0x3, 0x0) sendmsg(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r8, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000080)=""/8, 0xfffffffffffffd1e}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x3, &(0x7f0000000100)=""/77, 0x4d}, 0x0) recvmsg(r8, &(0x7f0000000480)={&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000940)={0x0, 0x3}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000009c0)={r9, 0xfffffffffffffffd}, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000680)=0x40) 2018/04/21 11:27:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x6, 0x7, 0x6, 0xffffffff, 0x0, 0x94b, 0xbb2, 0x894f, 0xce21], 0x9, 0x3f, 0x4a7, 0x8, 0x8, 0xffff, {0x0, 0x2, 0x413, 0x4, 0x8, 0x1, 0x80000000, 0x9, 0x8, 0x800, 0x0, 0x9, 0x47d, 0x28cb, "7d768a5a06b364da879e710a22caffeda8f950e699ece5f35fc92fe0dff6285a"}}) 2018/04/21 11:27:36 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000006c0)=[{&(0x7f0000000640)='M', 0x1}], 0x1, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00003e2000), 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/21 11:27:36 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x8001, 0x8000}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1ff, 0x30}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f000001f1000000020000007f00000100008000bba9f9b897d8523b4a788e0aa5875fc87910e9c1ef262de92d6c84d332110000000000000006191758323e6ea3241c134c2e29208350ce095d10cea708e770e556d92ffad61f644d6623d293d0b3bd9949fb907657aff17c02ce06711b9a8055388a594911f4bfa8a62dde04"], 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000280)=0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/04/21 11:27:36 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000080)=0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4e23, 0x1, 0x2, 0x20, 0x20, 0xdc, r2, r5}, {0x0, 0xc88, 0x8, 0x1, 0x9, 0x7, 0x59d, 0x2}, {0x3, 0x8, 0x8}, 0x8, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x1, 0x2, 0x5, 0xffffffffffffffe8, 0x4, 0x3}}, 0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0xcc, "ba612587cd757c113a5d1a675ba5c4725034f02a6ba40377b92f9d5fb8330401cefee9d457c69ae08c016477a4a0a3e347cea4b3f0a3e4d8124e2aefcbc72e108b538b08fb31f5607cd23bd3b5970219e4154b82baac64266c1e4bd667a1091ba4b1d46157016e10cc980a9ac780d4ba1b9ed97c9935736ccf5f23d647738a70779109ada66f4e1d654a8e3a2432ac71fc07f217e147603d9b81752374bedf1d3aae439fe8e4d98e32f60609be15e06ae9f7c2c395d8c1bd02fc3e1faca426be26703fd263bde7d6ded2496b"}, &(0x7f0000000240)=0xd4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x8, 0x0, 0xffffffffffffffff, 0xe1, r6}, &(0x7f0000000500)=0x10) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000540)={0x0, 0x3, 0x0, 0x2, &(0x7f0000ff9000/0x4000)=nil, 0xfffffffffffffffb}) connect(r1, &(0x7f0000000140)=@un=@abs, 0x80) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffa, 0x80000002}, 0x14) sendto$inet(r1, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/21 11:27:36 executing program 7: r0 = socket$inet(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x0, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f0000005ff0)=[{&(0x7f0000003fb9)=';', 0x1}], 0x1, &(0x7f0000003e08)}, 0x0) listen(r0, 0x8000000000000401) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e21}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x80, 0x26d7eb04, 0x7c, 0x1400000, &(0x7f0000000040)='ip6gretap0\x00', 0xc9, 0x1, 0x1}) r1 = accept4$inet(r0, 0x0, &(0x7f00000005c0)=0x338, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100000001, 0x0, 0x0, 0x0, 0x7fff}, 0x14) 2018/04/21 11:27:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x73c6b8b194d01852, [0x100000000]}, 0x10a) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fffffff, 0x11, 0xfff, 0x3, 0x80000000}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0xffffffff}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x57, 0x7fff, 0x7a, 0x81, 0xcd0}, 0x14) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) 2018/04/21 11:27:36 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000180)={'syzkaller0\x00', 0x1000}) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004740)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)="f6", 0x1}], 0x1}], 0x1, 0x0) 2018/04/21 11:27:36 executing program 3: poll(&(0x7f0000000000), 0x2bd, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000a80)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r3, 0x0, 0x2153) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept(r4, 0x0, &(0x7f0000000b00)) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f00000005c0)=0xffffffff80000000) preadv(r2, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/210, 0xd2}], 0x1, 0x23) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000800)='ip6gretap0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r1, 0x50, &(0x7f00000008c0)={0x0, 0x0}}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r5, 0x0, 0x484, &(0x7f00000009c0)={0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'lc\x00', 0x2, 0x4}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000980)=r7, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f00000007c0)={'ip_vti0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r8, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'ipddp0\x00', 0x4}, 0x18) ioctl$DRM_IOCTL_VERSION(r8, 0xc0406400, &(0x7f0000000580)={0x101, 0x401, 0x7, 0xe1, &(0x7f00000003c0)=""/225, 0x2b, &(0x7f0000000240)=""/43, 0xb8, &(0x7f00000004c0)=""/184}) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000200)='bic\x00', 0x4) pipe(&(0x7f0000000a00)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000a40)=0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x369) recvfrom$packet(r8, &(0x7f0000000600)=""/164, 0xa4, 0x20, &(0x7f0000000740)={0x11, 0xff, r10, 0x1, 0x0, 0x6, @random="325c0ad06740"}, 0x14) getsockopt$inet_tcp_int(r8, 0x6, 0x4, &(0x7f0000000280), &(0x7f0000000080)=0x66) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000880)=@req={0x28, &(0x7f0000000840)={'ip6gre0\x00', @ifru_addrs=@hci={0x1f, r10, 0x3}}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'sit0\x00', 0x1}, 0x18) [ 425.951535] sctp: [Deprecated]: syz-executor2 (pid 4168) Use of struct sctp_assoc_value in delayed_ack socket option. [ 425.951535] Use struct sctp_sack_info instead 2018/04/21 11:27:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000000180)=@generic, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000ac1414bb960663e105000000ab8b2ff913368ae0000002000001007f0000f0feff74b72400ccf115d2"], 0x24) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xfffffebe, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xffffffffffffffd3}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x4, 0x400}, &(0x7f0000000140)=0x10) 2018/04/21 11:27:36 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000001500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001580)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001640)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000001840)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000016c0)=ANY=[@ANYBLOB="1cd7d2fbfcddc1cd749aaf92f22d010000", @ANYRES16=r2, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x4080}, 0x8001) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000015c0)={0x0, {0x2, 0x4e24, @rand_addr=0x2}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x1000, 0x5, 0x3, 0x5d8e, 0x0, 0x0, 0x1, 0x4}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x60031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x40, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 'veth0\x00'}) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000001940)={&(0x7f0000001880)={0x10}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)={0x14, r2, 0x820, 0x70bd26, 0x25dfdbfc, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x881) sendmsg$alg(r4, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000000c0)="e414e77dee553853c98a121c24d72e2644508ffd25b1bbc1d4f6ddc5cf451f0e2d300c506f97432eb42a7a7dde447adbea6361cc180675f5aea3b78da8f47071e6170b08afbf94663df18236a583f5af51bf51d06205", 0x56}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="dc2cc4982d2951c5e6e98622b8ddd87ec111f1bafbfe3e5059e223b00c961f4404d851f6b19a847edccdf800c05b4dd5914a7694dae310060b817682d2fe057c3e7f423f09342ecead13ec3e0fa27dd5bd3cb6ad1afc1a438d0de0dc87473dd84952774d78e97cb1ddfa58a138740ffc1d3900dd38fbbd40ebbaf1e8b1c90fcb", 0x80}, {&(0x7f00000011c0)="14c3d279aed5ad86a66aa0b100486103e1a8510351b709da0b4504e8648a5363ae551b8ff019ae48d0f557b65c9fa1e5c505293bf811d1efadb8bd131be527add6fb670d6ac782af95ec40f2844daca66543ae348391bcd7f66fcd07aa4f4798375a886647e31c8e69a552163d5834b5ebce9ad1753a2325e750b5f182b495190d34c858f2f9b61fc4ba7ecefa1656e7c3a6dc147b40d0c5716ac8b4b50a0edc3614d4c10d118774c169df3a3eeff4c76795ab95415f934f09c50d8eef2d2d87396ad739d9e084748c8638f7c139824982f11d2b41fa77bb", 0xd8}, {&(0x7f00000012c0)="e8808b8e708b8b9de644d8f7b6b5ed299ba61adc00e45dd35031b807bfeca9c8f75121444625ac972d2ab2e09e5628892c777d0436f3178c08f5153681442bfcaa0d67d9f218c0f29863ecb6191a051ba2a0bb3c49489029bc643b646503d4185df537a8d484a945c615a7fa4ca8e887fdd475d1efc06a57379370007018668e", 0x80}, {&(0x7f0000001340)="bb9fc66b7679d001d61cb6da29d0fadbf6fe54c2447c3a0db8f1ea04a047036ec9c33302d25790eec5498fef776034869c0cf2d80979bbeddbfbfbb2038ad8cb3074834b7be09ed54fbd058a7353d8a4b98de0bbd50d09c651cd7fae5e5790ea792800c7879a62d519b2ac63e7b4f84a06fcd946f39f27ab19db59a0aa90e1a3779e6547e1af1b6ef127e3fede905dc0fe4d9f6246879c24", 0x98}, {&(0x7f0000001400)="d9d966fabfbaea1fb451db0f6dd5b094d5b8ed6a234426b28ebdba877a3e30bd6215d9fa8732f3bc84793220c036c4c249", 0x31}], 0x7}, 0x80) gettid() socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x0, 0x8011, r0, 0x0) 2018/04/21 11:27:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000000fff), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={r1}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000580)=@int=0x4, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000640)=ANY=[@ANYBLOB="3db1bc49b705baf5de3746dc050397485c4b732346b83516eefb8e7a5a99396569e4bc", @ANYBLOB="0a000000078c8de342b5e7f942c7fc44188f4b88a7d8ba5067c01318d655c5004287e1faf4f54e2f5d5dc44bbf10b6"], &(0x7f0000000480)=0x2) getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=@fragment={0x6, 0x0, 0x100000001, 0xfffffffffffffff7, 0x0, 0xf9c4167, 0x66}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0x5, "100d116f26"}, &(0x7f0000000200)=0xd) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_buf(r6, 0x0, 0x25, &(0x7f0000000840)="ab39ea732727d54a53c08c23b1bb29b0de3a37472ee60f9823a067c6cda01f88eb868a584e144f857dc919003b26fc0dfea0dfa2f13c0f66c4c07ea4ce5328dc3239de6823cd767511f4b40c8f8d3c342a2f13a32aa4efaf27515261d0ea7111caae0422925735cd04433bf55aa3e52c2086f13b140d402ea9289b819635cb1a6683766bf736b2a9391faff34a9edce58479471fec86ebd573a6758042a0fed22cdb043d2fa3256fea6b9592e0a0840e672c81f6dbe25dca362502af1c4c7fe91824a3963193252a590df2a8b5f96811acffb274bd7163ca", 0xd8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r6, &(0x7f00000002c0)="6ce4b6979cdb07289b8849f147503f777b31045ddb1d62c7b981dc9cf7250704fbe1ce74e4e0eac88537e263fbd4f07eb755dfebcc891c64c382f851869c5edef9996b1389282a5518ae32f529178f02664b8d54fde54dca76138b08d09487f351ed05fa3d89aef54aa05638e7e82252a8aa4e0486ecfa936220c5ff", &(0x7f0000000340)=""/241}, 0x18) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) sendmsg$nl_route(r3, &(0x7f0000000800)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000005c0)=@dellink={0x64, 0x11, 0x10, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, 0x20100, 0x200}, [@IFLA_MAP={0x24, 0xe, {0x4, 0x8, 0x3, 0x8, 0x20, 0x5}}, @IFLA_OPERSTATE={0x8, 0x10, 0x1}, @IFLA_LINK={0x8, 0x5, 0xbd}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xffffffffffffffff}, @IFLA_LINK={0x8, 0x5, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r5, 0xd9db}, 0x8) [ 426.044124] IPVS: Unknown mcast interface: ipddp0 2018/04/21 11:27:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8c2c4cd0caebc2f77a3bb5680a12726dcedf7d2e3feb21eb4c18bb5ca2bc8ea20e414898af5aaa91d440ab0572bca064da7e3aa4eb2d1a6f469de4d7d36491965a37127b692541c05f90e80bc4f40cb93", 0x51}, {&(0x7f0000003040)="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", 0xffd}, {&(0x7f0000000440)="84", 0x1}], 0x3}, 0x0) [ 426.087399] IPVS: Unknown mcast interface: ipddp0 [ 426.097256] sctp: [Deprecated]: syz-executor2 (pid 4168) Use of struct sctp_assoc_value in delayed_ack socket option. [ 426.097256] Use struct sctp_sack_info instead 2018/04/21 11:27:37 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000440), 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f00000006c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x3c8]}, 0x5c) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getpeername(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bcsf0\x00', r2}) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x0, 0x5, 0x8, 0x80, 0x1, 0x7fffffff}, 0xfffffffffffffffa}, 0xa) 2018/04/21 11:27:37 executing program 5: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, 0x0, &(0x7f0000000580), 0x80000) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r3 = accept(r1, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80) connect$netrom(r3, &(0x7f0000000500)=@ax25={0x3, {"16fd57fb1fd5fa"}, 0x2}, 0x10) getsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000480)={@empty, @remote}, &(0x7f00000004c0)=0x8) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0x6}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="de00000072ab6d60b187a5182a3f168efebb86d7c4114b3fb5f715360589198252d37f0a62c8fe4d7681220e80914ba38cb7c27903a30a84438af1536f6ac2945cd0759563cbdbc534ae2583eda304c1dd12bb9b52e531d711d34c79907f03df225383ac7d650ebb81bb3bbdb0e777dd94ded9bbb6c9afa3b8a643e799aa9b31e09d940b7037f43e560b03624afa30fc3c2172bcc2f77ccb9b5726263d261a0599da206eba4fc57653cde7e5f4dd3e2aedc868b2d4de8fe7a245060604938ea40c1bb0cb498ad1b27620a3c61986eac8"], &(0x7f0000000340)=0xe6) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e21, 0x46, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xfffffffffffffffa, 0x42}, &(0x7f0000000440)=0x90) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000080)=0x80) getsockname$ax25(r6, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x5}, {0x6}]}, 0x10) 2018/04/21 11:27:37 executing program 0: 2018/04/21 11:27:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000640)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb729", 0x11) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/21 11:27:37 executing program 3: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001100)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x10) r4 = accept(r3, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c002000", @ANYRES16=r5, @ANYBLOB="10002abd7000ffdbdf25040000000800050009000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r6 = socket$inet(0x2, 0x80000, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000180)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r7 = socket(0xa, 0x7, 0x3) ioctl$PPPIOCGCHAN(r7, 0x80047437, &(0x7f0000001140)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000001280)=0x7, 0x4) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f00000016c0)=0x84a7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r1, &(0x7f0000000040), &(0x7f0000000000)="d0"}, 0x20) 2018/04/21 11:27:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x5, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f55000)) 2018/04/21 11:27:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x6, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e24}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x2, 0x7, 0x0, &(0x7f00000000c0)='vlan0\x00'}) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) accept$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000440)={@rand_addr=0x2, @dev={0xac, 0x14, 0x14, 0xc}}, 0x8) shutdown(r0, 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x306, @random="c4de89e9b652"}, 0x12, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 'ip6gre0\x00'}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') 2018/04/21 11:27:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001200)={0x0, 0x80000, 0xffffffffffffffff}) splice(r0, &(0x7f0000000080), r0, &(0x7f0000001240), 0xef, 0x2) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000011c0)={0x8000, 0x8, 0x5, 0x38, &(0x7f00000000c0)=""/56, 0x1000, &(0x7f0000000100)=""/4096, 0xc0, &(0x7f0000001100)=""/192}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000001440)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x34, r3, 0x801, 0x70bd2b, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x80000000000009, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 11:27:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x4a}}) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'gre0\x00', 0x3}) 2018/04/21 11:27:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) close(r0) [ 427.013144] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 427.021593] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 427.806806] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/21 11:27:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x33, @broadcast=0xffffffff, 0x4e20, 0x3, 'nq\x00', 0x0, 0x8, 0x1d}, 0x2c) 2018/04/21 11:27:39 executing program 0: socketpair(0x1, 0x7, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000006c0)='\x00\x00\x00\b\x00\x00\x00\x00\x00\v\x00', 0xfffffda1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0)=0x800, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockname$netlink(r1, &(0x7f0000000580), &(0x7f00000005c0)=0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0xb1, 0x1}, 0x397) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000640)={0x0, 0x7, "63d0e053df60f1"}, &(0x7f0000000840)=0xf) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={r7, 0xfffffffffffffffe}, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000740)={r8, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x800100000000000}}, 0x7ff, 0xa21, 0x8001, 0x10001, 0xbfb}, &(0x7f0000000800)=0x98) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={r4, r5}) listen(r3, 0x6) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000000080)={0xa, 0x4e22, 0xffffffffffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xb106}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x9, 0x4, 0x2, 0x3f, 0x3f, 0x1f, 0x4, 0xe0, r9}, 0x20) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000), 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0xfffffffffffffed2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r9, 0x7}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0xbb3d, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000340)) r11 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r11, 0x8, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x4f76abbaf8f1bb99}, 0x24000005) r12 = accept4(r3, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) close(r2) close(r12) 2018/04/21 11:27:39 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x1, 0x4, {0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000100)={0x2, 0x4, 0x7}, 0xc) r2 = accept4(r0, &(0x7f0000000140)=@alg, &(0x7f0000000080)=0x80, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000001c0)=0x4) r3 = socket(0x1e, 0x80006, 0x1) setsockopt(r3, 0x20001000000010f, 0x0, &(0x7f0000a3b000), 0x0) 2018/04/21 11:27:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={'rose0\x00', 0xfb}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00000003c0)="2f2bacf7e02ee208596e812915d73c1ea49b7b45809038a67282766e877b278a2c2d4e762167cb4d43ab78c28e952695bb2bef9f79e7e499fa5f7e9242e2d5cdb0bbf58ab9ee3129056465f01996bbfbffb990b0bed7baef1bbf2b97b3e7aa8ac0f172f14d983c8cae20b4c71fd0ab38b93c70c59e94aad36bb2486af377340d24b1c7e1c5fee7202e82bbadee4a81eb16c9acf0ec", 0x95) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000300)={0x0, 0xd}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r3, 0xe}, &(0x7f0000000140)=0x8) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180), 0x4) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000100)={"010000003000", r6}) connect$pppoe(r4, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000340)="39f4b78cc3b0b08885d522c2c1ff30164827aad591f83b1b385f9477b1362587fe3e6a89e3985535872cbd12043ddfe32a6758ec039785d1e2ac9c7ba945b2a092e0ee92e8") 2018/04/21 11:27:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0x40) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="875db04ddf5200001400000008004500001c0000000000119078ac1414aae002000100004e2100089078"], 0x0) 2018/04/21 11:27:39 executing program 6: r0 = socket(0x10000000010, 0x1000000000000803, 0x3ff) write(r0, &(0x7f00000001c0)="220000001a000704009433dd0101040080010f0001c6002c00fffe3b06000f000027", 0x22) 2018/04/21 11:27:39 executing program 7: r0 = socket$inet(0x2, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000580)={0x0, 0xfff}, &(0x7f00000005c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000100)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)="fb7f854e6f7da56dd13746b01621e4ca6741c4b42e5c6c3f60d1cbb376dc7b0e2e76d8b391e855142eedeb01848cb9b38bae3c2895d0070fe9b7c0a86c336d6f2e77f2421cd80f98873b2d434083d5b9d26d3ee6cc4d02e62808a1b043b94f7ec8d9c0bb39597ce3cabe503723e9a488a77c47a2074ec452678b5d246df4d9fce03bbde58c1635b57f932959cb6b807b732cda7616fd19", 0x97}, {&(0x7f0000000240)="80d48208a4356332b5a2bc30b9c163045d99c23068fa920e6c474484e3839d74e1dc085d726f4dbf80d349508ee5b1fd5015acfe0b7562a5e1e24c9a64ac2af2173f98b50850ee3af079d548", 0x4c}, {&(0x7f00000002c0)="6e1fefc0f0", 0x5}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="a077842c5e181081af521491b0a58af349f057e0243d6f01f64115aeed82e71303f2599d88e88abc3ede3ba30950b7568e0af98c06c100e8b35e9811ee7c4f464a09c96e2e72dc85843d154e5b60bdd9ac45bea3de0ac7d97b190aa7e8ce55d5e21fd83b50602800f53280f2b92f22649e29546fa497698db12c68099bc893d3b65b6d90472ad3d7139239bad1a70c3372a65b03ae17ac9922fbe39f50b1e6cdf09602367bf887a51d64fb14124af1e4", 0xb0}, {&(0x7f00000004c0)="e15fa40606c77e4c4ec2bfb8e18d8bb671b2d1daa384f229b7edfd35750916f2b84ac3ec85016f15f43417c11b100876bf54d698ab9ab3416663d0bd4dd03b", 0x3f}], 0x6, &(0x7f0000000600)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xfffffffffffffff8, 0x3, 0x8, 0x40000, 0x302f, 0x8a, 0x0, r1}}], 0x30, 0x8000}, 0x4000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004100)={r1, 0xe872}, &(0x7f0000004140)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80000, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000040c0)={r1, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000800)={'team0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x400, 0x70bd28, 0x25dfdbfd, {0xa, 0x0, 0x0, r4, 0x2c, 0x84, 0x9}, [@NDA_IFINDEX={0x8, 0x8, r4}]}, 0x24}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000003fc0)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000680)="9f6ee90d9b4c60898b292d14044e9bf8045ea84824d389ab353d1b5183d63542d1e3251e5021f5fc5937dad7ccc79ed4ce10a20a7522b11b338fcf05bcb674c599eabb78cfedea8a9785d1799ea1c68b13ba918a2577e0217569f4dc834f6e29ae9a29859464f1685c4a002b", 0x6c}, {&(0x7f0000000700)="31c992a46f7501b914d599319690a8a18164f37bc23a8dc2b7b0d0a57c4d582fb4bdd6d17a91c97e4d2a9445bacba056eb2af742cb252cd0e078ba196025f860b3447bb4e6e60886de9cf0ab489620416c3fbee03398f1916b11cece7a7bbe26b440959b8cac5872e662fc921351de26d6bf0780aa176e51a4ca26fedd6839f2089ed46edfd0ff08e0bf3eb2f211c4f1c2c074e86c778a69fbbedabc97875834ccaa995af90d634ccd2ca9440ddeb47cd2c8571d6e29f876e81b5cdac70f9b742e15670f5327149136a4e9dc1eeedbbe203b5db79a5e48545d5424", 0xdb}, {&(0x7f0000000800)}, {&(0x7f0000000840)="c6af01cb5beaa32c2e86fc7813d517c4a76b34b98596170e638d2e7dd627cd88c80e1207b8610201ae6f99512b9fd50d67b36c1af2cd6f6a343a078fc854fb2fd2f6f1098be450ebb92ac04c99395003b39d440401a452a55cb807fb3b51ed3e46b2efd80eee654828b480c96bff2d158f63e9c0743b8b036d81f2af3a9c2ca36022cce4c5e7fa173ddf2ed186b0070675976612", 0x94}, {&(0x7f0000000900)="119f822ad35f31071c67d0df2182f406ac878445d9e1e819ee70b0b15d756d197983406e438ffb00c34cd69bdf48669c46a818ad2cec4d9a065c342eab7e", 0x3e}, {&(0x7f0000000940)="9a2dd1b39b799e80fa338a5789aa58f2af64692c010ba542826bdff69462d391470c8f70c034b36763754dfd3959bae975a96ce596484280fd8798334f6fb56986f08cb71225a628da6660a06f9261cdbaea980fc36b9927aaa4be0be0f52dd6b124f7aac8d02c036b9cab3c827cbcfc42921c4f6e975ece10b1a3978fdbc403b43dd643c2461d13d7f2ca", 0x8b}], 0x6, &(0x7f0000000a80)=[{0x28, 0x111, 0x7fff, "d43dac70608a019483c9399111cac99748094659f58d30ea"}, {0x10, 0x0, 0x7}, {0x100, 0x112, 0xfff, "b0d44dd40837ba336e378c01078fecacbe1919fda77353fad7644d1a337d68fd00f2420d124f24f52d115b53210062dd5eeed7912104b9165ac07bff8ed7132a7cfb66c8592d1075c4460b4de30d1434af2d8cef5e2109495f0a546f6100093353ffe90e7c74747ecb0242a3904fec4eae7326c52b54380d7222c53174dfa52abf53e0cad9315342cda968c2ccd2beb960573385dd563828f88d018bc531d3b46b9e33a9c21ed2d472ef4854eb435a9b94a4ef1ade29bde79939171a4497ef7174f2df8463d761a563eac66830e2c4d3bcd51c35d77f5dfef83594ae9a2d58b4fb0498bda09d4cbe7819eb049631"}, {0x88, 0x104, 0x8000, "e75ba055718020d2e37841fa18c316cea22cf7eb2de78f3a490d9ed7bcd5fe386fdcdfa76348f3a8fa6b073bee2642d3e553b3625b31e8c66cf26f22a2b20eb5a24ce7578f81548c998a0334812786fb20a77617cbb742fb03ac6ececfc5778734841cec6537e793e135a9572f012bcc531001"}, {0x90, 0x115, 0x8, "2d25d2f3381cbb27d1be2fdda973ea1102f01756d8bf0cd98c8cd2160cede7270d60fec16e3403f09d865932ffd72eb867aec1d3507fb0ef2e5dd4c011e1b514a215663645808f617ab41bcf470c528f2c27f74153238dc4b17c86b9b772dc0bfb0ab11419544c58bc9ad6f962fef69b3720cd9159034f99323d1b20942c"}], 0x250, 0xcb42e3a82e19c9e1}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000d00)="3fd63a50ec3f3030e39d3271c1ee", 0xe}, {&(0x7f0000000d40)="b289f29eb053f292a6e135c270aad6585de490a1fb85fdcefba7a92de1766598124045e85f87cdd579d67c9bed42b38f", 0x30}, {&(0x7f0000000d80)="7869fba79ce58c8a2c6fd29c79d265cfd159463ecea21f1b33e6b9681648d7b4a6890234ae14358cabd912f501addedd1caa2ad88f1a6d447e5e", 0x3a}, {&(0x7f0000000dc0)="d457492c26a32253e34f8b3ebc8aae1c1eb53b94efcb194bd7d2d74de4edb609cd7dd5471538822445ccbc181104d23587bfee3650c2b10dcb28bfe1b1f862b1d3a91f5d2989", 0x46}, {&(0x7f0000000e40)="6979e910df4dc8638ef60d37a7c73a9a190685976c69dc3bda9a824c0d5f3ed85a7ddc201f1676fb2d2de7db4cd460185a93e5c8806ce7a8ba533eee6234331a1bfcfbdbe183286fa692291d00f8388579484b283421e236e097b515605443143db8fad6c4f9952c80f28d3463eea0f3bb927c95d401e1dd7afe56b3dd91a7d7a0b9d91008b46ecf7f1d2da8ea361d6f8ef786e1fbad90a480f11360e8947014e1fa990b481b76f4b223e6af717b873aa48bf3dcf0f4cdbbf06cb51acc43edfdbde2cdcfa0b047abb2c7c66bced9b1d8f53036e2cd3dde3bb6a9b970161751146b", 0xe1}, {&(0x7f0000000f40)="ee189c2fb20d79eba416daaf0a58c9e8a97e48ec6617bc68466651ed7d60dc29b6c8f7db77eced819e8b4f5b1419853411e19d7da60c02e01e3997df9072d9135e24f93bf348c881", 0x48}, {&(0x7f0000000fc0)="6d5eff478f81ccbea56fa8fa055ba042fb953368da44d4f7de40a7ba9b085291789b6a609b8c5c55959ef7b7b2e5b94928ef79d99cd50fdab1a89ced5373c1116b05582d910553935ecf8f8f7ee8296c84bb324dbee115c811", 0x59}, {&(0x7f0000001040)='r', 0x1}], 0x8, &(0x7f0000001100)=[{0x28, 0x1ff, 0x0, "debef368f9d6754d9f7294b853bd9b48d4"}, {0xd0, 0x112, 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{0x30, 0x10d, 0x0, "145c44868c424fc727112adedc5ebcd6c64132d40c84f9c308796ad510"}, {0x48, 0x11b, 0x3, "b7016c2f2d6bc75172f58251728774b5b40d2dc3bef4a2e723f4af3d80fcd6b5f75fdd9bf6572b7d6f9e6b0606c3a5a9cbce51e7c456fe"}], 0x1088, 0x40000}, 0x80000001}, {{&(0x7f0000002680)=@ll={0x11, 0xf6, r4, 0x1, 0x8000, 0x6, @random="d59673ad6c92"}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000002700)="ccaf35b9a6d7a1abd4c0ba6cb338840920bb92b55b3d7fa8501445ff60177ccc0d1b5fc5325eda1634989962bb4f24b80d5466f2ef0a2a97874aa4da910e2b0c7570b281e3451098315c7eb4cbaba8fadc64f8c4c7a48fc378a4851ab7556a314209", 0x62}, {&(0x7f0000002780)="475b034290295fd653226f27a2cc682e6b", 0x11}, 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{&(0x7f00000029c0)="b1eaf60cc4a3298f0628518b39496c90eb6bde78c4c4f98f73b1ca47aeb0d3c476fe721d10d324fdd60b478ef9fd895e43b7b41b819735e74c5272a321baed956d211000f6d48f1a33fa0282dd60586dfbc356df19afc5ebc68100cb81a6c13e67b6a68d20e112abb5d307b2bdf6b6524dadec80f934040adee0ea64a507a8215735b7933dc7ec79813a3c30c3f00df5c739bdf038ec196c1950334af020d784ff0b2fae6fd6a7acd676942947b15554837ac2643121779c399c7c03c81c", 0xbe}, {&(0x7f0000002a80)='ko', 0x2}, {&(0x7f0000002ac0)="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0x1000}], 0x7, &(0x7f0000003b40)=[{0x50, 0x0, 0x0, "18f786ed1c678157ab908e29b2abc9137a0d26a2a972e4fc0e92f66fe2625054d57e4ea92bee34e3238a8517fc5d60e83de85ce2318d87e204"}, {0xc8, 0x0, 0x3, "e4a5e91b21bbd37657c51e42b3f8e56e271e2c6443d54434326ea42ac0421cc37afce2d220dd52ec9e30ed789342bc37796c856477f82702881dc69f94441b216fdba25b3943c154ec15b5d6315a63faaf68a1f268eeac868d76cc153e38a8c92cef298b574b4236cd00100abb94d0d7316309287b004d1cd6b1ad5a7c800332c305964a6db4e5d6a7d6b963f3552b14dbe2db8a47355a57f3f9dce049a70a5775c8f9179a58b222ba08e0771bc13535dcaba006a278fa"}, {0x108, 0x0, 0x3, "43bf366b33afa2480b21cf6af25335ffc2abc085c6deb1ea81dc56812f509465bc4505635e3d90146e823785641ed7dd91d07cfe8663aad690172866bd8dce7c22e04704daa0057e1fdcd26ab261bcde22427073966087d20c7e38cddbcca4deb6c2944c3959735b3e7cb9a766d0c7e65401295627e2e5425b74a98ad144cf3ef202aabfcd2700afb4c6d5c81fd0aad19f953558d4ba94544158a02673bb07e4ea956d3b2928bd8256f7aa66785d6d6e4d68c2c97cdcebab569bd07f0b9f85e618ef3f4b64c0f8b58a556932acd9fe6d7a4348553c52f2fd43ed63853c641a1b590a2e44df3d75e14cfa8fde7495b0a7ef62f458f718d4ce"}, {0x28, 0x11f, 0x6, "279dafbed3b6cc13d72c579745f516cac74c263f31a7"}, {0x78, 0x0, 0x90, "b2e100f21d361552f8986c479b636430a638ff7d9f42741224f56b1d54075830a95480ec473219329c20d7f133f24ce41da41577d5bea3ca5843cc3fa9f2ca42f116fbbf2901e156d9ca805f34794847eb69ca20de0afb3b4e158f80f05d394a6d6b5a58d10973"}, {0x90, 0x117, 0x1, "ba25a099ccf0878f7789b15714a731eb1a5f9a531f59292e0217f9b0116e5deff1fa216aa99420e86b2f3be3a6cec98adb431364c2c7d7ff539d54b7438cc380d351f4fe77c7fa6e491c9e8299fea7df13f9c495e0a05fc984fafc97328cc303571810cd161d5fdd9618ed4ca33a4fa2ce853fc978a94f5d698cb28002"}, {0xa0, 0x117, 0x47b, "62caaf9df3fcf9949a3ef9a694edb4bf080940bfa5daddd267de1faa6d60665f36bb16536140dff4ba03a94701a10c23f780529ab15c56b0d5310c2adfe00d5c66a1ee2d29c6e4e1c812d9c91aee8cc570d07c2d72f25140595275bb961085c393b6d85c5aec01a64329d218e0e50c7e76c1e420fd8382be8f97418a4f0c682869d2a750c6598c8f52fa89ceaad1e8"}, {0x40, 0x6, 0x3, "7620c337e0f19763330a84ca9b6caaa1873b707a75e9948562c58c1125fe85cee5a99106ca01fd5c21de443c77"}, {0x50, 0x10f, 0x8001, "2d52e838b41f3750e7854a5ef13526c0f00f19fa017f882a848cac4558e169298fe5a53d9f054b68fe90674ca9d71641fa19cec9cb9eda0b4b848433a5"}], 0x480, 0x1}, 0xd5}], 0x4, 0x4000) 2018/04/21 11:27:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x230) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x100}, {0x6, 0x9}], 0x2) 2018/04/21 11:27:39 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x1800000000, 0x2, 0x201, 0x5fa, 0x49cb, 0x101, 0x6, 0x1000, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xe, "b5db61a054410a29896a438d7a78"}, &(0x7f00000000c0)=0x16) 2018/04/21 11:27:39 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e33ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b91ffc)=0x7, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r2, &(0x7f0000000280)="e16c4bd8b258b93135a3773a0ce5bb44d123df9e7d8e2c505ebc2bea99a788be90bc2d021f1dedf3219aaf6bda0871509bcb384283713c0322d199f8e304b82031575851e955930a61bd6f2828ce56586096cd1c562a7bc12cfce4bf55550d54df86d7d9252675c80d1e7df51167d26ea07b9e3ea37e8fdf0510ece63c997a4f58326f554197c0d3452cc20d670ff1e10513d9c1315278209dc28eee366a54c1e562d581d609fdd18df34d26d94ff10a9d590ca4a9c40d92e6adad362de591dc1ba85b6981c3866c92443fca601e9defebc907396a3d95bd6f9de1f73a26f9bf8bdd471c3966f4a58f7c98aa6b15be9557a9", 0xf2, 0x4000081, &(0x7f0000000380)={0x1a, 0x300, 0x4000000000, 0x9, 0x4, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) writev(r0, &(0x7f0000675000)=[{&(0x7f0000dda000)='T', 0x1}], 0x1) r4 = socket$inet(0x2, 0x2, 0x7130) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000100)=0xe, 0x4) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000400)=0x7f, 0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffac141419010000006ea600000000000c165c00ac1414bb809c5ead013c5e8228277edc0ca138468d25bd0fea21feacb5478432b732ecbe0cc665b1b7c4a7d9dbf06ababc9869dca471320900892c736182cde2d431164ec29e589cbbad643d0938b3105a0a0b4e9835a2f77b5d89ff343489733311fd6e2000a4e8b2cddd40853f880237b1c2844a9d62d8406168c83340d80b0a828eb2e7f3e335bb2f56754315f4923af6b5ad2cd529d1e08782f91e2188bc1f1c63937efec4018806f10e4051090df7ae9dd4c45a"], 0x1) r5 = accept(r0, &(0x7f0000000080)=@can, &(0x7f00000005c0)=0x80) bind$llc(r5, &(0x7f0000000140)={0x1a, 0x201, 0x0, 0x800, 0x9, 0x7ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000003c0)=0x2, 0x4) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) read(r1, &(0x7f0000898000)=""/1, 0x1) getuid() sendmsg$nl_netfilter(r2, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)={0xb0, 0x8, 0x3, 0x20, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@generic="e4767e2d19fddd12c6f1175a1993236b24c0346057f0461a0cbe43708788a9bc2be3da0eb4df094f7e7d06d2f19b3ab3913a1f025dbbf038dd40fb7a0fcf43e08500eb2160fb78a29e525a01aa174dd3083edeb3a67a26d8b5bbb551ae77c048da697ecbe80bc967c7c4fc294bdab9139322e3066296cd44e759204a67d305ae93e5781735d3d1008b8fc3c73f68d10e9955b8982d1eb39cf93f9b88"]}, 0xb0}, 0x1, 0x0, 0x0, 0x3cc17e0bb72ae61e}, 0x1) connect$pppoe(r3, &(0x7f0000000540)={0x18, 0x0, {0x3, @random="e827c45d115b", 'syzkaller1\x00'}}, 0x1e) 2018/04/21 11:27:39 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='ipddp0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x0, 0x64}, &(0x7f0000000700)=0x90) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={r1, 0xffffffffffffffff, 0x1ff, 0x6, 0x466b0994, 0x6, 0x1, 0x0, {r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3, 0x10001, 0x0, 0x2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000740)={r1, 0xfffffffffffffff7, 0x6, [0x7, 0x8, 0xfffffffffffff001, 0x0, 0x7, 0x9]}, 0x14) 2018/04/21 11:27:39 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xa2}, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0x3, 0x3, 0x8000, "e1a2f0d516e57908617adf8941a189e8e7c0301bb5e7f42606ac58e173e5a03dbeeeda560c492ea92231c7e7815a0363f1ae7e08bff8ca71d0cd2be8b1b3bf548459be645059ae12ad247ac0a1e82b91"}, 0xd8) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x101, 0x0, 0x7f, 0x800000, 0x8000, 0x1, 0x40, 0x3, 0x7f, 0x3dd, 0x10001}, 0xb) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x100000000000009, 0x4) 2018/04/21 11:27:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={"6272696467653000cd733d090600", 0x2000000000000001}) accept4(r1, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000200)=0x80, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r3, 0x200, 0x70bd29, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4001) socket$rds(0x15, 0x5, 0x0) 2018/04/21 11:27:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x2, 0xfffffffffffff800}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x800) sendmsg$netrom(r2, &(0x7f00000000c0)={&(0x7f0000000140)=@full={{0x3, {"839766886c4f76"}, 0x10001}, [{"99f2a3c68abd59"}, {"b7fa01cb2f32b7"}, {"3bc14588cdea99"}, {"ac3fafc13a19bf"}, {"2326ab5ef0a450"}, {"06ec98f6c21400"}, {"2daf9411f16c89"}, {"5c8ce2faea5403"}]}, 0x48, &(0x7f0000001440)=[{&(0x7f00000001c0)="1ddea7b1d38b2b3348a2efa1c9d6aefe1b5c43c13c927869ee2d7ff1e184590338797601b10239ef8c072042b176277eb88f738bda28187a541d1e852ad5c46e65af1e6fa76d02d8597a36b09bd20c0b727f1fe3ab6d8a71794ce635ebf187910d8b16972390c44e3ec2f47fc10934cba30d0121df6304e60545a7ec9565ec61ac0eaddf75108511700fd3796ad3a2ab6a0186b764f4c657b9f0b02527171f13", 0xa0}, {&(0x7f0000000280)="af80fd93a7436cd97e26e93d2de4684e0c8f641de7357abc3d1a2b84c563d792285c6a37298dc7dc650dacb6db86ba484daa7e6cbf29b37592b43ca1154397b2a0030ad5d9777584e8358e9053177fd3028ce617a9839784c4", 0x59}, {&(0x7f0000000300)="a67d2e01a69015c0f79b2fd70299807eae93b79a3014328fa73f4b3d14835790f55d0c7482bd4741202bdea133a4501824b5e47c0d6c2810f0a758683994302c056a6bf33bbb0c2744404b9b450023dda31705201efe3015f0913ba52f8af60681631478ec72e6f661ba5fccb7b86dd03daf28e0b06a68180d0e2d5c78e8579166d1758dd54aeab9c5643cf8c650f72df7836e4bebccc25f2b3a4274a79e7c242a42f65bdf852f58898ddd95afcdbcfd275c8269", 0xb4}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="51adce13caa26d62fe39a2792a212a209ddf9491b114437762470e9db73b56216eb3ccdbb49e770cdd69a443473f0cefbd619fb5237509a4031e1d576b4da77be492a2746d", 0x45}], 0x5, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x260, 0x8084}, 0x40000) [ 428.303392] device bridge0 left promiscuous mode 2018/04/21 11:27:40 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000e6bffc)=0x2, 0x4) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000006b000), 0x4) 2018/04/21 11:27:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) tee(r0, r0, 0x8000, 0xa) getsockname$inet(r0, &(0x7f0000000840)={0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4(r1, 0x0, &(0x7f0000000a80), 0x80000) bind$inet6(r1, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(0xffffffffffffffff, &(0x7f00000009c0)=@nl=@proc, &(0x7f0000000a40)=0x80) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000c40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8ecc0ab920768586684c8319b19d1ea82b901b492483f0f4e9346df507df21cd75c5afeeab83240a7a7c2e2d76300efde9ae107fe0f295d228b6223b537ed3"}, 0x60, &(0x7f0000000e40)}, 0x0) accept$nfc_llcp(r3, &(0x7f0000000600), &(0x7f0000000680)=0x60) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000ac0), 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000bc0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000000780)=""/38, &(0x7f00000007c0)=0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000980), 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000d40)={&(0x7f0000000d80)}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x4) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000b00)="11792885a1ee7f5cd69b9962b2c9e08d", 0x10) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000900), 0x4) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000940)) sendto$inet(r0, &(0x7f0000000040)="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", 0x5b3, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x61}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) 2018/04/21 11:27:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000222000501000000831a98ba5f1678c500"], 0x14}, 0x1}, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffff7f7, 0x1000, 0x4, 0x6, 0x101, 0x3, 0x7, 0xfffffffe0000000, 0x1ad, 0x38, 0x170, 0x20400000, 0x3f, 0x20, 0x2, 0xffffffffffffe59c, 0x9, 0x3}, [{0x7474e553, 0x6, 0x3, 0x93, 0x8000, 0xd34e, 0xffffffff, 0x5}], "b421e1a52e22cfc8aff531bf6638d742a8ad6ee348400a5284146c142c23f0a4b3993cf6de772abe1c28c442bcc16eb051efbd946a670b0e33e1e9f2ef38079dd2d38b44", [[], [], [], [], [], []]}, 0x69c) close(r0) 2018/04/21 11:27:40 executing program 2: r0 = socket$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) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) r1 = accept(r0, &(0x7f0000000280)=@rc, &(0x7f0000000080)=0x80) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000003c0)=0x8, &(0x7f0000000400)=0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000004f80)="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", 0x200}], 0x1) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/04/21 11:27:40 executing program 7: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r1 = socket$inet6(0xa, 0x3, 0x4) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000001400)=@rc, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001a40)={0x0, 0x200000000, 0x7, [0x0, 0x9, 0x3, 0x1, 0x1, 0x2, 0x4]}, &(0x7f0000001a80)=0x16) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001ac0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001b00)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001b40)={0x0, 0x9}, &(0x7f0000001b80)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001bc0)={0x0}, &(0x7f0000001c00)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001c40)={0x0, 0x8, 0x1}, &(0x7f0000001c80)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000001e40)={&(0x7f00000014c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f00000019c0)=[{&(0x7f0000001500)="f69de841e60455b10f23b5d68a196f196d48d2073e917a16876158a246951de000141b6c281c4b6df7dc803b8838f219c0e95003c71340fee304a0601ba2047bec20beca16a206b9cda1d1281dca5c9dc1daa5f55f715f2299fa9bb32c2c09827924b037d1655c6b5db2bca262919d32b34dd6183c77818c19563e27109e639163c4b4456fdab74ec0efb437eed6cbe11166ef080ca9015fd15810b76bec9829380a3777677556b76e8e3de1a43e17be523bcc4546c49d4f6a9122319428411c95", 0xc1}, {&(0x7f0000001600)="a0e6e4ec13426f9da6fc637a19114920f85d0ce76dbb27aeebab43b81ca4c83deda68488909e3d03bac785d74fd995628fde70dc6b6b167350b3a3cd307bed3b5f26847e26c99017fa02a6444b1b832d3b3b70d30083f820fd8e2594ac83c075492802c85b071fc48bacca60b84cabb5a3a89897c0578c62e3011449171745b835ac59190a00e161c23e5fde7cc39439d298383aa1bd4c174365", 0x9a}, {&(0x7f00000016c0)="45d575f9dd4646f6a9808b2fc2731c3b227c7ba4396256f108b1b69426", 0x1d}, {&(0x7f0000001700)="774370535222813b08e8d9c22e54690bb8325a2f638f51ba5e3c81667381ecac83acc371e5c10864bf00feee51affdea0ea4caa2c67f74f53bf086c44d95303424df55a0ff9a77767368da119f5c50b12a9aa2a9195e4d4448ad381893c4d4ea78e7747f17d05228f18abd6a8859c42ea0e682b4509399f092b06e4a262b7e2496332765d97ce52c386169a52a4af81edc6f1946a2142159e6e06708ea8b48f2f2aa8a4acf60588e3c6ee9fed2e78938d70aa9171484152290809b2e2f7107a2b8f47498605266331ea2b6317f2190340cb494e7d4fa29831641f891115fb6c420d519abd620d7eeea4ac57322a15dd464", 0xf1}, {&(0x7f0000001800)="a87d386ec15d7e0ad92d765891fc3b3798e8cc56adc3e9e532f21c5fbd0a382cc0561935c139eced792349f76d87a45218f97a3158732cdd538f914b4949448668674432678758fa9aa27ddb066d88c97bd998e4d06199a24366af27cd67d72c2bb83c12f8028cbf1938b0fab3438e5e56ef88390593099dec50829a9fcb8a4d6488237a5388c2e2cd22f3465c58", 0x8e}, {&(0x7f00000018c0)="b92cb808f0a7003eac2ccb6996e2e86ef3ab2041827ba3f28bd6be72393b7266b4e689f80d6c295005aee7efc30b03f4aa422d6d3ffbf89698ea7d2b41557bd2e704bb089db22fbe9ee8f7f6def29289d7273fc3429e89b82a8232c45d6487a2d047fa7ea8a9e0d10f8c1306fb103b5946e61190abee6d42e571b1c7f181e74b04f1a53a371c649ecf65da41b84948e7ec3b9165ee6e1b764715f330a8d5227ee4f603724fcb39cd4e3c62a9d6ea4a398ceb92b26cf93179f597f4dc698e1fba8046ad8b291107e42a5d16991629e9046db43ceed6d9134f376a31a09e11d72b7e4d39771ae0dc4fed6da1bbb2e59dbec2", 0xf1}], 0x6, &(0x7f0000001cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x8000, 0x200, 0x3, 0x2, 0x6, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x31d, 0xf61b, 0x8001, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x77, 0x56f, 0x81, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x20, 0x3f, r4}}, @init={0x18, 0x84, 0x0, {0xde, 0x7ff, 0x2, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x2, 0x5, 0x9, 0x7ff, 0x6, 0x200, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x6, 0x1f, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0xb835b04, 0x9, r7}}], 0x180, 0x4}, 0x4000) 2018/04/21 11:27:40 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010020000100", 0x24) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/04/21 11:27:40 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x8, 0x80000000, 0x4, 0x4, 0x7fff}, &(0x7f0000000380)=0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000440)={r2, 0x8001, 0x1f, 0x5f28}, &(0x7f0000000480)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x3f, &(0x7f0000000000)=0x4, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000100)=0x78) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x8}, 0x8) getsockopt$inet6_int(r0, 0x29, 0xc4, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/21 11:27:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="40000000220009010800000000000000020000001800010014000000fe80000000000000000000000000000014000300fe8000000000000000000000000000aa"], 0x40}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c653020200acef3d9e85f901cd5a0269362ce6348222dbdb477df643000665cb193b4608f176e3d9d5b4ab6a00896cd38cbdc7675e37ab562c444176af21b837c5088d0a28a1d5b28e69cabb37e3f7adaaaa4cecadd71f040f195b4aaaf8de280acf780e0ce156cc851e28f968d856777b21c8a6cf976b77a040b685327abc3bf2f49020c235f6fac012e0d752e8c402a85f359d57194805d9b9cd48bc8135403937e12d11addf5c576dabbef8d020a7fe2117d2e1f1d0aa3b3d307000000000000002cafff879918c05a8cbc775eaf54469b99ad0a940ec5b598f5fa96570b1bb9ea7f7551ce0281cc82a6c7"], 0xe7) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/21 11:27:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x27, 0x1ff307543bf68163, 0x80000000, 0x0, {0xc}, [@typed={0x8, 0x5, @fd}]}, 0x1c}, 0x1}, 0x0) [ 429.355893] IPVS: ftp: loaded support on port[0] = 21 2018/04/21 11:27:40 executing program 4: r0 = socket(0x2, 0x3, 0x5) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmmsg$unix(r0, &(0x7f0000004cc0)=[{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000780), 0x0, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/04/21 11:27:40 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x10000, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = socket(0x0, 0x58dd9808207cecf4, 0x100000001) bind$nfc_llcp(r2, &(0x7f0000002500)={0x27, 0x1, 0x1, 0x7, 0x3, 0x5504, "b17f237f657aeda27fd3705ace206f42548b7f72af5b50027a22d05c0a8542ab69592cf285babbfe69017217a156d2b9ba6849f86d0da68389bfeba9c6e5c3", 0x15}, 0x60) 2018/04/21 11:27:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000ff0008000100ffffffff"], 0x24}, 0x1}, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x4000) 2018/04/21 11:27:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) socketpair(0x10, 0xa, 0x10000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r1, 0xfffffffffffffffa, 0x9, 0x7ff}, &(0x7f0000000080)=0x10) [ 429.466540] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/21 11:27:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0xff, 0x2, 0x2}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x16b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r5}, &(0x7f00000000c0)=0xaf) 2018/04/21 11:27:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='illinois\x00', 0x9) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x8, 0x639, 0x2, 0x10001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[{0x0, 0x6}, {0x4, 0xda67}, {0x0, 0x1}, {0xc, 0x2}, {0x2, 0x101}, {0xc, 0x8}, {0x8, 0x1}], 0x7) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x3) read(r0, &(0x7f0000000080)=""/218, 0xda) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) [ 429.528920] device lo entered promiscuous mode 2018/04/21 11:27:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002200010000e4830000000040040000000800090004007a00"], 0x1}, 0x1}, 0x0) 2018/04/21 11:27:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x120c03}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1c, "c3520fbcb2570cf8f0166e99fcaa6f763c8e81db7857d84aa41c852b"}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xd9}, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/04/21 11:27:40 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x7f, &(0x7f0000000200)=0x4) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'bridge0\x00'}}, 0x1e) r2 = accept(r0, &(0x7f0000000140)=@nfc, &(0x7f0000000000)=0x80) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f0000000240)=0x3ff, 0x4) sendmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000480)}, 0x0) 2018/04/21 11:27:40 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002440)={0x0, 0x0, 0x0, @remote}, &(0x7f0000002480)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000025c0)=ANY=[@ANYBLOB="07000000db213d6d6f09f9a4164ddae64b284021b8dcf3ec8c4d46eb46ede36ef1df394dbd7d9ff858cd36065b358472c4cc55218e840bd3c6ebd41c92d4e03bf98d91c4a149ef8392e83d14fff37e2215971c533e1003820817777a7e694b6e5135e03751913ef44a232cbadd5ddb073b3e9021b17b23bbfc759197dd8efe95c051eaf41a4b4ce47a77ba6affce94806f2bee2c09", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000002500)=0x20) accept$packet(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002740)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002780)={'veth0\x00', r4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002540)={0x4, 0x209, 0xd6, 0x2, r3}, &(0x7f0000002580)=0x10) r5 = accept4(r1, &(0x7f0000002240)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000022c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002300)=@assoc_value={0x0}, &(0x7f0000002340)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000002380)={r6, 0xffffffffffffd6bd}, &(0x7f00000023c0)=0x8) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000002680)={r7, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1409, 0x100000001}, 0x90) recvmsg(r1, &(0x7f0000002200)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x2, &(0x7f0000002100)=""/195, 0xc3, 0x5965}, 0x2040) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r8, 0x8923, &(0x7f0000000040)={'syzkaller1\x00', @ifru_ivalue=0x81}) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000002400)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/21 11:27:41 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) r1 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000080)=0x9, 0x4) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)='r', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) 2018/04/21 11:27:41 executing program 3: r0 = socket$inet(0x2, 0x806, 0x5) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) close(r0) 2018/04/21 11:27:41 executing program 1: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x81, 0x0, 0x0, 0xc2}, 0x98) socketpair(0x9, 0x1, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x401, 0x1, 0x8, 0x3, 0x6, 0x0, 0x3, 0x5fee, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) 2018/04/21 11:27:41 executing program 5: r0 = socket$inet(0x2, 0x1, 0x84) epoll_create(0x4) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001ff0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x4, {0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x80, &(0x7f0000005ff0)=[{&(0x7f0000003fb9)=';', 0x1}], 0x1, &(0x7f0000003e08)}, 0x0) listen(r0, 0x82d) r1 = socket(0x7, 0x806, 0x6) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="4e9c117350735978f853bd1df3a045c671fab41d7fd76b7a7ec0dfdb5cf6c1579b20372959387b44f3c9e5708accd5205005b07a3df4fd3bea4ecab33ee5ae44283797c940f56635f8ac2061763fde33c8b08cc4a3240c696db2a49f8d0ba70cb58c05e3ab57dde25130a669ad7f63d8432a5f563e4c7b35faa1062167273712a1230f9a6f89b8dca088f8fc2ed3614cf1a45f0431ba", 0x96}], 0x1, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x4000000}, 0x20000005) accept4$inet(r0, 0x0, &(0x7f00000005c0), 0x0) listen(r0, 0x0) listen(r0, 0x100) 2018/04/21 11:27:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x10, 0x80006, 0x800, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b", 0x10}], 0x1, &(0x7f0000000240)}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@newneigh={0x24, 0x1c, 0x1, 0x70bd2d, 0x25dfdbfc, {0x1e, 0x0, 0x0, r3, 0x0, 0x80, 0x7}, [@NDA_PORT={0x8, 0x6, 0x4e21}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x40001) recvmsg(r2, &(0x7f00000013c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001740)=""/111, 0x6f}], 0x1}, 0x0) 2018/04/21 11:27:41 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80, 0x800) sendmsg$rds(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000400)=""/10, 0xa}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/184, 0xb8}], 0x7, &(0x7f0000000600)=[@rdma_dest={0x18, 0x114, 0x2, {0x8}}], 0x18, 0x4000800}, 0x20044800) r1 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) 2018/04/21 11:27:41 executing program 0: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xd3, &(0x7f000000d000)=""/8, &(0x7f0000002ffc)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) accept$netrom(r0, 0x0, &(0x7f0000000000)) 2018/04/21 11:27:42 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ipx, &(0x7f0000000040)=0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x80800) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x66, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'tunl0\x00'}) 2018/04/21 11:27:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socketpair(0x0, 0x5, 0x664, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xc9, 0x4, 0x18, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x800}, &(0x7f0000000100)=0x8) sendto(r0, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) 2018/04/21 11:27:42 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x42c}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x1349}, 0x4, [0x7, 0x64, 0x9, 0x0, 0x4, 0x1000, 0x3, 0x1]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x40000}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/21 11:27:42 executing program 7: socketpair(0xa, 0x200, 0x8000000020000000, &(0x7f0000fcf000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcefe8)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) 2018/04/21 11:27:42 executing program 1: r0 = socket$inet(0x2, 0x800, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept(r1, &(0x7f0000000240)=@ipx, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x200, 0x8208, 0x7, 0x6, 0x0}, &(0x7f0000000300)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000001b00)=[{&(0x7f0000000040)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)="809eac5db90e8319942a3bc0963e2144bb761d695c6e37e26e13c58e768146750f3b75ee37211c9be9fb", 0x2a}], 0x1}, {&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x101, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000180)="90296c962e5bb00e375c7b01e874111dc0bd9414fb0b5ad12ac0000357c2a61e95bbb469e43f4a5cbb4e0af450d50c5ff8e1a9cc1d4013a7f537fb7d41b6945743d381cd127f6aeeb5c654caac280a7ed1d6f1460f9e68211e657f5a8f09e3ee04280a6f53cc349d06c26f4efac133c063a758f0c81cbe2010440a3b", 0x7c}, {&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="f2da86c00f28020820efc933d21937140df548e4d6dfdbbf41363a17c0f401a9ea4c9bb3a680bdbd4ed297374cdf9a95cba98ffc64f7ac4cbcdd36db8b38d3f0fb3b680d818f17e426a39660e46fce032017219b42fe8ae61d3f9a46a0349414b50d9ddc2338d3b89b95c945e12da4d5a8d272a2382be9ed9fc96d867555373aefeb942497ea5b5420882cb80cecb892bf2577d28961614c9fce6b71b98fbc1467464d536bba5926d21ef7c189b9b2a8ec90c1d3b1647cc380ebfe0d61147525c57db46ca24112", 0xc7}, {&(0x7f0000000200)="d1dbef8c8c0d7c96654bb96e02bfde3deee5aba73ae0b89204841ac8", 0x1c}, {&(0x7f0000001580)="6045ad86befa4c0d20fb78a94811742c32650e9f7ab8712e9dce64e5bcb70e8166d9ec5f4b0e76a3df5e5bd0d855606430dc711a2a4e35568f443eb770dced9495d1a3ea8ca1dc2f1a033e49589d8e37a5f62db7fed77f869c02fd9ba76a7c71207a70cdbb3854da1c38427b0c2777888dbcb492a15206d54f0e17e7bf7b53b3569ff018aa318c3cdc7d8e98f93ce3e0d39597b572147ce445d25c76d56e0a8534452205d036a9e7830ef10f4eeb4f9903bac6a9fb1b9f88793eb8208074793bb6b024b3a419f999aa8240356c04eda0b5bad5cd5bce60817cfbefe6b46d90bf64e15533039ae41ed51c1648700f18c8485e", 0xf2}, {&(0x7f0000001680)="048ffbf2238c5eb57f49654afc7642c50f91fd935899309a7eba695fc57b9eafed98fa3b03aceac3ca8934dda3d485b9850c3a6f6f7c10180766ba6789b4f2203fac535e9c4ae694789948fb7435c946275fe9ed364191702791196daf49ab4084f2825a611259b3f2b6b12632", 0x6d}, {&(0x7f0000001700)="c0c7fc3cd5f2ca13a3010930032bce8cdca00b5d1bccf6be028b34297fa97c86e765ba8a", 0x24}, {&(0x7f0000001740)="4556fbbe9e5612f48cda08d89f3335272919423f7af9a12fa62ccf0252ae11b0ef6159dbcc1b5742117bfe90090a99e2bf77fe90dd0334bfa651278e6ae9a2a8915f53627eff6059f64b6b53d8ad0d4fb8201c58a4d7a63c4a841baf887336294e6e921fdf567e5e2d4fdba858d11e0ec0b03bdf5b6a6ce9d08bb679f1478db24904303ee0abb2eacbe2b47f9f4d11fa9fe6830638148f32e3736039a74aa328936dbd752f05f75e8fd2921b99816034ed307cba4879f4845a90e2accbbacff40196a0037a592639621b75ed6240a27f3ac6ac39ed837ab25dcf693bd100a255dabb", 0xe2}, {&(0x7f0000001840)="66e3e48c40d19f78392adaa357afcf5a108b97dd182ed8ea17ae3c7a27c69757eb995a5b1a97b1359b10195f21fcc7d8ac32ece4987766a9b5ce4e39667271dfcdb29f985d5d2aa682d84b13ad8b08c3583d3bd1b2de3636e4e426d2243b8325086690f07339f279953f38b1c0791fceb63255ff4a0ff69de0158a8bdd511a583c85ab3bd400f72f2b6db80886c543002a658bc381321f12523f552dffd0ff262ff46e27af7986d11979c0cb6a6984a5b71c61630f7f86cd7939f8943ad45288f3d9c94a08", 0xc5}], 0xa, &(0x7f0000001a00)=[@init={0x18, 0x84, 0x0, {0x8, 0x6, 0x7ff, 0x1b461808}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xd, 0x1000, 0xf5a6, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x752, 0x77792f2e, 0x9}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x9372}}, @init={0x18, 0x84, 0x0, {0x7, 0x100000, 0x4, 0x80}}], 0xf0, 0x8000}], 0x2, 0x40) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x9}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/04/21 11:27:42 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@generic, &(0x7f0000000040)=0x80) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x8, "22d581e26a840e7e"}, &(0x7f0000000180)=0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) 2018/04/21 11:27:42 executing program 2: r0 = socket$inet(0x10, 0x400000000000003, 0x0) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="4c0000001200ff09f7fefd956fa2830007a6008000000000000000683540150007001d0004c41180b598bc593ab6c21148a730de33a49868c62b34a654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB=';\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="4ee1565c4ef38ed5483ecc6bbb61097410419b39b840f1df762dd8b255d2c8bf1e241ccda458bab7a07f5ec47a729d"], @ANYBLOB="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"]) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/04/21 11:27:42 executing program 0: r0 = socket(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000380)={'teql0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x200, @empty, 0x6}}, 0x0, 0x8, 0x0, 0x9, 0x1}, &(0x7f0000000240)=0x98) pwritev(r1, &(0x7f0000002700)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="038a8e109338ced9c297d37c0e1453b7d5c500482a80e1ccd92ce8941bcaa69f06400fb3681cd0", 0x27}, {&(0x7f0000001400)="501e1ce893cec880b08c13a7c0ec52692c963c49658a7301108eb599d87c9cd28b1a8c04f89a7f2ccb14ac4d50409bf665120cbcc468bc98a3d1e6684d164e917fd368a335839a63eede3349a4e49f8b38f408487e89c94324847b4104ed6d2a2928907978f84319491c95724977ae0a53dccbec14700b9c527abe4999053fd11a675b988caa9c422ece832c7ea0cb1d94d69f94ba7ac3c1b5fa8231b0605590337f9af3e38b698c2807", 0xaa}, {&(0x7f00000014c0)="f1a61da8f9bdd8f011b50803fa83967bfab7cedb0b4750c7b86e0e1ff9f03985022e6f041e92034bad66dc8fd1ecd2172a83f39f7fc2db0f", 0x38}, {&(0x7f0000001500)="da96fe1a4e758ca9b510e3fdda1dc1696ca7e4c947779a20da8542e1666199481ebc3b696eadd88f9123ba42c2ef9f4f7f454e0c9fa2cf6fdabe9226907a8da8548f6dfd7939f98e6cf134a8505973374846ac408ed0b998d0815ecfbf44b737a3f5dee3e7653312", 0x68}, {&(0x7f0000001580)="cc05374eace1c72d323ab6035591d1be3aa51c3d050a813f508ded66f73a7f8f15cd823b81659423512e75c6f25e41501e21ecda25ae291839618a533ae3a61317edf4078406a43e230f394f0204133f150d963b0aa3c4ba90d77e130f28f3f14c7cfaf592d10a30338d46edc318920ed18ca989e2eb7887e6d196d82ca42c579d361264cd4035875c945da03e7c8d676773f85f3670dc50e7ee156a1e772a0e3d0cb1618c1769b52a412c94e46e5d8c205890a410b5633f9e6a6ec8f2febda89988706d006dcabda3925c9ffba7f2c415d3eba2463474bef645b5d94bf320aa2ddb857f36b5acdf1e7d91b108d35104c4b1b664ad2b", 0xf6}, {&(0x7f0000001680)="46f46a0fb28672fc6af2eb8aeb", 0xd}, {&(0x7f00000016c0)="e304914c043570bd1514e9eecb1d756277b946e276efa8fafe5576ee82c7790b91cd0627c6e2930d0ba9a1d17bd501925f38fd7bc5068d54a7632bddb142", 0x3e}, {&(0x7f0000001700)="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", 0x1000}], 0x9, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400257f09004b01fcfc8c560a880000f217e00101000000000000a2bc56c12b8c5b06580b0318fe0000002fb818ab5ea7d7fa73ea26927b0000200028213e146a1ce206", 0x48}], 0x1) [ 431.243395] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/04/21 11:27:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0xffffffffffffffd8) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) write(r1, &(0x7f0000000140)="791f7dfde0815c48c13197fc2e324deacd", 0x11) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0xfffffe24}], 0x1, &(0x7f0000da2000)}, 0x0) [ 431.288905] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/04/21 11:27:43 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000400)=""/113, 0x71}, {&(0x7f0000000480)=""/125, 0x7d}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/224, 0xe0}], 0x8, &(0x7f0000001680)=""/27, 0x1b, 0x7ff}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001700)={0x0, 0x1}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001780)={r2, 0x0, 0x1, [0xade]}, &(0x7f00000017c0)=0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=ANY=[@ANYBLOB="1800f7000000000000000000009500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000001900)="dab3c9d8dd593b77b2b4ba53af564846d63ce1d808bd2bfe63439e7206350b4eb73bdc4f01f889f49e9647bea5f9f3abf9dd856c4beacc2ca0fd728b3f3f753f78bcc6c0d62ea4650bc40617aff040b92191ffd6ee22e9c8049f937f957e3a6a0799f1b437b13b215aa35259689412c516b5c6673c2f921edbb3ddf4a155b7d552f77d", 0x83) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000018c0)="cdfe06501ec3400d261685789b26d406071f", 0x12) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r3, 0xfffffffffffffe6a, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r4, 0x4) 2018/04/21 11:27:43 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @local}, &(0x7f0000000100)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x40c, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x8000, 0x8}, [@IFLA_EVENT={0x8, 0x2c, 0x7fff}]}, 0x28}, 0x1}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/04/21 11:27:43 executing program 3: r0 = socket(0x10, 0x5, 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x2e, "857265ab8c08c14f98d63bc6d97cd8da0543241123a1c5eff81988b7581262f0cd71c4b74d66337d84e1853cfc46"}, &(0x7f00000002c0)=0x36) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9aff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r5 = accept4(r3, 0x0, &(0x7f0000000240), 0x7fc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c00e3a9ec0000000000000000000000"], &(0x7f0000000140)=0x14) accept$netrom(r5, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={r6, 0x5, 0x9, 0x4}, &(0x7f00000001c0)=0x10) getpeername$unix(r4, &(0x7f0000785ff8)=@abs, &(0x7f0000000000)=0x6e) 2018/04/21 11:27:43 executing program 0: r0 = socket$inet(0x2, 0xf98b5ea308d8fa80, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00000014c0)="c3401c344654f3c7d9b41ba48c8e3901a4eedc3d6bd8ebd65c856a27d61154adc2b2a9693ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecb323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880aa0c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/4096, 0xfffffffffffffe55, 0x8000100, &(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="cd4bb6654d5f58312f26b7f52f5ae29e3a3109182e626cdbe234eacfab2e0e75"}}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) 2018/04/21 11:27:43 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x56, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) r1 = accept(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x80) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000180)={{0x9, 0x1, 0xc3, 0x9, 0x0, 0x3}, 0xfc000}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x32, {0x2, 0x4e24, @broadcast=0xffffffff}, 'nr0\x00'}) r3 = socket(0x4, 0x5, 0x7) accept$packet(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0xfffffcaa) r5 = getuid() accept4$bt_l2cap(r3, &(0x7f0000000340), &(0x7f0000000380)=0xe, 0x80800) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0xff, 0x4e21, 0x0, 0x0, 0x20, 0x20, 0xff, r4, r5}, {0x7fffffff, 0xffffffffffff3a86, 0x6, 0x7, 0x401, 0x1, 0x2, 0x8}, {0x8, 0x3, 0xffffffff, 0x7}, 0x2, 0x0, 0x2, 0x1, 0x2}, {{@in=@rand_addr=0xf00, 0x4d2, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x34ff, 0x3, 0x3, 0x80000001, 0x5, 0x0, 0x9}}, 0xe8) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000000)=0x1000) 2018/04/21 11:27:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) r1 = accept4(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000040)=0xffffffe1, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000180)=0x3, 0x4) 2018/04/21 11:27:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x699a66bc, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0xfff}}, 0x0, 0x2, 0xffffffff7fffffff, 0xb8df, 0x10}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000780)={0xc6, 0x4, 0x5, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x2000000004}, 0xffffffffffffff77) write(r0, &(0x7f00000001c0)="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", 0x4e5) shutdown(r0, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5e}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={r2, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000006c0)=ANY=[], 0x0) 2018/04/21 11:27:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/85, 0x55}], 0x2, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x800, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000140)=0x8) 2018/04/21 11:27:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth0_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1d0006000000000050f3faade4a8c3de889900e10c96156f6044a2df0900000000000000dcebc1557821240337460cf97349009d6dd44d1c8218a1aadefd456c55015f2fb9cc4b12e2fad52f207651ff651c8ffe95a29edc4b260397"]}) 2018/04/21 11:27:43 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x1f, 0x9}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x9, 0xffffffff, 0x7f}, &(0x7f0000000340)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000100)="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", 0xfa) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000000000), 0x4) socketpair$inet(0x2, 0x3, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x9e, 0x1, 0x8, 0xfffffffffffff0c5, 0x6}, 0xceecf4b18f885699) 2018/04/21 11:27:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) socket$kcm(0x29, 0x4, 0x0) 2018/04/21 11:27:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0xfffffffffffffe70) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/21 11:27:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xfffffffffffffffc, 0x0, 0x55, 0x1}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1840000000002100002963b31478d707f1bbbc22522bbd00673d0000002213"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xffffff55, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/21 11:27:44 executing program 7: socketpair(0x0, 0x3, 0x7, &(0x7f0000000340)={0xffffffffffffffff}) bind$pptp(r0, &(0x7f0000000800)={0x18, 0x2, {0x4, @multicast1=0xe0000001}}, 0xfffffffffffffce4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000013c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c68", 0x70}], 0x1, &(0x7f0000000000), 0x0, 0x4}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/155, 0x9b}], 0x1, &(0x7f0000001480)=""/66, 0x42}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000380)=0x1f) r3 = socket$inet6(0xa, 0x1, 0x1f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x800, 0x6, 0x10000}, 0x10) sendmsg(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)="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", 0xfc}, {&(0x7f0000000540)="a1b21180a5bddfcc81256561b58844bc0a58fa9454752e6155bbd1359ce56ac6ad450d0ec0ba493ca47ba678b5c4e19e774684bf8adf074aaee5aeaad1590863ef3e24fb430b42ce1adf4ca21f7bafe643f7a2f2ff734702699215a3274bf6dc1a095d6e2e5f93de81a52c1a25b7bb05cde465c290805b69d022b509c4074512bd7a254bcdde59882ddddde457f798114a5709f89ff0b84ac4c56a45798d955ca0b0c1", 0xa3}], 0x2, &(0x7f0000000700)=[{0x30, 0x13e, 0xce, "2e642b744ad1571d1f6c04284701caf1a6e956fb587dfeaab1"}], 0x30, 0x10}, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000300)={r5, 0x2}) 2018/04/21 11:27:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001a40)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000001a80)=0x3, 0x4) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000340)="ad56b6c582328f350d0f56268454c7e525470c885c57a0c263f3ab4fcbaf7bedab64942ca7062da7083d6ee01446137a817193c1738d84b9ab62f7a5bd26cbb0e4ad568a5ab85b969b1a483d8e5dbfb1106be660d38c56ad4780354ecd", 0x4) sendto$unix(r2, &(0x7f0000000140)="64384c2b2c767cc519a72f0ba5d3f55103", 0x11, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0x1, {{0xa, 0x4e22, 0xf8f5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}, {{0xa, 0x4e22, 0x156, @loopback={0x0, 0x1}, 0x80}}}, 0x108) 2018/04/21 11:27:44 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000000040)) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, {0x8, 0x494a, 0x20, 0x5, 0xff, 0x9}, 0x400, 0xe8c3}, 0xe) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000100)="200f640063faa7ca2a2436076a0563950e22d960498de58bbeaae16ff1800d5a2ca75749441adc2e1222f2c414385a9b360dce7e529eef06c1cd026a645fd98b963990d2858c5c5f3995b5654baf964d0bde78de03ed4cd4809b6f0523df76578fc4a75b44f98aad68567c5c374bd185b29974263fe2162725c7bab0e4cdced0ecc508acfff6b582a45632b2e84fdab77f043d93d36a40853d7976604900e7b55074aca75eaa79cdca627f894c8dcefaf7a8d8addb84f32f5350cc691acbbb4db82791295b3eb3251972d0ccb915f3499f4a05977f", 0xd5) 2018/04/21 11:27:44 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x8000000000006}]}, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000140)=0x20, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}, 0x10) 2018/04/21 11:27:44 executing program 6: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000014000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0103000020000000ed14b9f8bc99c3e98fa091a62e3031092666fac014"], @ANYBLOB="0100000000000000000000000000000000000000000000000b0000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000012ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xba}, 0x0) 2018/04/21 11:27:44 executing program 3: socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000200)={0xff, @empty, 0x4e22, 0x2, 'rr\x00', 0x0, 0x1, 0x71}, 0x2c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7ff, 0x0, 0x20, 0x2}, {0x7, 0x3, 0x6, 0x40}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000300)=[{0x45, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)=@abs, 0x6e) 2018/04/21 11:27:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(authencesn(rmd160,xts-camellia-aesni-avx2))\x00'}, 0x49) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000001540)=""/66, &(0x7f00000015c0)=0x42) r2 = socket$inet6(0xa, 0x80001, 0x3) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000180)=0x54) recvmsg(r2, &(0x7f0000001500)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/142, 0x8e}, {&(0x7f0000000400)=""/172, 0xac}], 0x3, &(0x7f0000000500)=""/4096, 0x1000, 0x1ff}, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="9fd86e4a55962a8557c30de02881f58f430300000000007b2f960ef4233e6d79544a86e3cb9933f2440080ffff4fd1d72a5217eb32b07ba195ca1bbd6a4764afb7", 0x41) 2018/04/21 11:27:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001200)={&(0x7f0000001240)={0x28, 0x2a, 0x301, 0x0, 0x0, {}, [@typed={0x14, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x28}, 0x1}, 0x0) socketpair(0x3, 0xf, 0xffffffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000200)=""/4096) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x8, 0x2, r3, 0x2, r4, 0x8001, 0x1, 0x7fffffff}) 2018/04/21 11:27:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/79, 0x4f}], 0x8, &(0x7f0000001700)=""/237, 0xed, 0xe4}, 0x7d8b6f6edee368b8) connect$unix(r1, &(0x7f0000001880)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000004c0)=0x7e00, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000001840)={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x5}}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @rand_addr}, &(0x7f0000000040)=0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) mmap(&(0x7f0000000000/0xae0000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 2018/04/21 11:27:44 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa}, 0xfffffffffffffdcd) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="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", 0xfa) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=0xffffffff, 0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r0, r2}) 2018/04/21 11:27:44 executing program 3: accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0x80, 0x800) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0)=0x4, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000980)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f8000000160009050000000000000000000000000000000000000000000000002e955823eb140c89000000000000000000000000000000000000000000000000616f34e9a9fb7d8ffce0941caadf195e9586a6d5114a2482758e757a2d0a0ac395cf018e6001557f2251d44779169c0e482ad2e71a005dfec7bb56d412b64164a9aa7c1c0ebd17c455185a0847700571cc7bb0c48a03048dcaae533f3700beab517c7c50df580cc11c6fc5ce4b5bed3a8bed26f6c709c6dc88babf88ac7f1f2c0d19f9866bfff0f204f366ca9a619cc6f3cc8ec745", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000010000000000000000000000000000000032000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) 2018/04/21 11:27:44 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}}, 0x1e) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000000000)=0x80, 0x4) syz_emit_ethernet(0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaa54bca45c12a18ca3794cc9870afbfe0000"], &(0x7f0000000100)) r2 = socket$netlink(0x10, 0x3, 0x1d) epoll_create(0x1) r3 = accept(r0, &(0x7f0000000180)=@ipx, &(0x7f00000000c0)=0x80) getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000200)=""/181, &(0x7f00000002c0)=0xb5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0x10, 0x4) 2018/04/21 11:27:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) accept(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x1c, 0x22, 0x109, 0x1, 0x8000000004000000, {0x3}, [@typed={0x8, 0x11, @u32=0x7b2c8dfc}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffeffffffff}, {0xa, 0x4e23, 0x80be, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x2, [0x10000, 0x0, 0x40, 0x0, 0xde, 0x400, 0x1, 0x401]}, 0x5c) 2018/04/21 11:27:44 executing program 1: socketpair(0x2, 0x1, 0x401, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x1, 0x7, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7, 0xfce, 0x8004, 0x10001, 0x5, 0x9, 0x80000001, 0x9, r1}, &(0x7f0000000180)=0x20) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x5, &(0x7f000000b000)={&(0x7f0000031000)=ANY=[@ANYBLOB="14000000160035022abd701dfbdbdf2500002134"], 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x40840) 2018/04/21 11:27:44 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x400000001}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="e82200000000000000000000e8f8"], 0x10}}], 0x2, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x6, 0x3, 0x400, 0xffffffffffffffff, 0x5, 0x8000}, 0x5, 0x3, 0xfffffffffffffffd}) 2018/04/21 11:27:44 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000000d70ba8e2c6e50a1e5c50dfde6eeeaa0000000000000038cb911faddc60d7ba10d60dccf986d101000000203a8d201571c0610acf79d7227f1fcdf3bef5ef2d0e7227cfdbeaef5945806243116faf4d2ce476730bc61161613320fde34f5802b033501b1c243e40eef46418c781e040"], 0x14}}], 0x2, 0x0) 2018/04/21 11:27:44 executing program 3: syz_emit_ethernet(0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000ffffffffffff88f532"], &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) 2018/04/21 11:27:44 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x1}) getgid() r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000ea7000)="240000002a0025f000154302dd000007000000000000f504000000000000000aff3f8ff0", 0xfb) 2018/04/21 11:27:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa}, 0x1c) close(r0) 2018/04/21 11:27:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) sendto$packet(r1, &(0x7f0000000280)="144039862372c1723e8734e0d0795c11b63e5369951378d00506f52babe921bf1837644c97d8b3c1332b42a2a9f6004f3aa5d1c2f95096e694f56e485f3aaefbb35f5d742f62a765c8842d0afb46c69b4c61166315e756f6b5421eff1e12796a2d5d344496bec221c651d1d8f80683e384f123b9a6977413de7c356d961cd122a057c45d387db2fa530b8a1128f34f22a19d611cb476248d0050f549099d38ea2d250a56c6a45d4e0253366d13d35c3aa03eee4a0154d47f006fe86d3f00b7897caad355ad3471961d268778a6c23cac627297872271953fc8a0259633aad96b12fcda2c", 0xe4, 0x4080, &(0x7f0000000200)={0x11, 0x1f, r2, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd044b6d5f48c41e8b7", 0x20) 2018/04/21 11:27:44 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0xe2, 0x7f, 0x0, 0x7, 0x9c2c, 0xfffffffffffff801, {0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5f42}}, 0x8, 0x80, 0x0, 0xfafb, 0x800}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x9}, 0x90) 2018/04/21 11:27:44 executing program 7: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0x10, 0x800, 0x8000) write(r0, &(0x7f0000000200)="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", 0xfd) 2018/04/21 11:27:44 executing program 4: socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001380)=""/5, &(0x7f00000013c0)=0x5) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x8100, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) 2018/04/21 11:27:44 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) 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) 2018/04/21 11:27:44 executing program 1: r0 = socket$inet(0x10, 0x10000000003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000540)) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000200)=""/128, 0x80}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000740)={'ip6gre0\x00', 0x8000}) unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000180)}, 0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r4, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f0000001ac0), 0x0, &(0x7f0000001b40)=ANY=[], 0x0, 0x4000}], 0x1, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg$kcm(r4, &(0x7f0000000f40)={&(0x7f0000000e40)=@un=@abs, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/45, 0x2d}], 0x1, 0x0, 0x0, 0x8}, 0x2) getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000580)=""/31, &(0x7f00000005c0)=0x1f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r4, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r6, 0xffffffffffffffff, 0x10}, 0xc) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000780)=0x4000000000000000, &(0x7f00000007c0)=0x4) sendmsg$kcm(r4, &(0x7f0000000e00)={&(0x7f0000000800)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x4, 0x1}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)="f6dcc26744c93ffa297f442e03e1cb40a2f635062221ed32e27fa0de53cbcf9428482311f5d8a5bc5892c9b2aab93434ec355ce4739cdfbb7cddca1121b3bb9fdef9c4768875dc53dce5e4bacfe4a4d9838b73cb879a9ea2b004f4c9134d37ad24f2f4149f9b189b584c07d2516790c5320aebd60f046dc7", 0x78}, {&(0x7f0000000900)="248e379ae76191a61a21964479ecc9321cd47f6bf51428d6725d98ec4433e7f8c2f81c", 0x23}], 0x2, &(0x7f0000000980)=[{0xc0, 0x10f, 0x7, "f4be440ccfd79b315c18ac37b65d76ae1e996825fa0433800468d6ba18e8b34e91fccbc84ad3af86b98404967625e01ec8de4ab4d15227d87dbbf5ff1631a3ea273e556d1200cc53de8bb905d7a27146b9e5c1fb3b8902fc247e3684ea5d161419a2b70d9ec2d3f655c343d5af69a83d75c2eea4e7c861a743c7312f97a90138c31d673202b076b55b9c5f08b6cfd6fd2d93098319054996baed0c30c49cb78e4e27905823df2dd5152e33"}, {0x88, 0x11b, 0x20, "84dd00a2100f2a56e7611032f8004f11bb473e797468e035637062990f39f6ff85a1819a8873d6fb97f140a2199ee172fc2a67d30a639255dd0ace2fc5eadceb5f6f8b6bbae5cb0a35b58dc9359b3287fd0f6a101842d6b8f173e18804771f9b8fc8f83bf6cb64804b5020b04eda3e64b943"}, {0x38, 0x10e, 0x280000000000000, "fdda2bf9a2997dd72b7aa5cf5d030a3bf18836737c927a34ea1c857be28422339535e2ce73823969"}, {0xa0, 0x119, 0x2, "6dfacdf534beb893813920f488ea1821efdc3397376ec7c2ef28184b410936400eb36905c66aa31c68147291332895852256b5967c74ef5f85f0c8a8d57c0655abbc02e851f39a516147d019bbf03d5af87387d246c08aca2822a85f3c48a199947210e221b1ed7d21b7f6387b1b1145e96104970b3d1b8aee98a54fcf6c1d699c655dfe775384f7ae53911f9bde"}, {0x50, 0x0, 0x400, "81e352bb38b66385fd113b6faeafde576c62b2bb29afd12315abc25d1f14281f82391493ef4e2ea0fc8f575e1b599b1a32b2b15668fcd4a9322f"}, {0xf0, 0x110, 0x9, "399a5b72173dd681769a2397dd006bf0a8430cdb144403832528a860924ab91f538faee21985d1f8e78751bd886614bb2d4d15624985e38143c5bb835ccc0dd07a426e1cb7650114b6004c1177c07b3f23bfc42b4025e50cf0eea8f9897a143fe511b34f8bfaf926dc3559b15bc079cba4fafa3cda961918fd6a96525f000aa40f10b3802fa7dc2f0fbc82786e0feb0a067f0fd2c82c1b111be5ce55af23676ceed7b7704ea031da9439d0250e089eeee589592a996002158cc67a1550d232bef4b00c48f78fa1fa9f803574c9f6c7f6ec31aa3a41859f224b9a05964068"}, {0x40, 0x10a, 0x7fffffff, "3e547898821b484e8aefd3d0229717ca3416f18d5bd4cb5038dbf8ff11063affbecd552c92ee28c91685ba"}, {0xe0, 0x110, 0x0, "a18bdaca09eb7f541bc5fce19ad473d2be97732b3dab12c0c8c44c079c0ea81762956bb2cfa61b7f3f25e61e84d2122f35cd546d67bf51e3d93f30a61b6f7acbb631acf538a7d29f19f70d7323db0e9c47d41af382c20d3362de3298c5c1e36ec37831886837a78b4dd7b5fe188c7ff4938e2832a25c633f139dd67f72a1875b2c133dc01e853231e27bbf01376922b59b94835ddac70436ad4e84985615d7b0746becdf04e79c4953082717dc5c21ebedae320b04bb7f61e8ba294b5d967156043e8dcb3eac5168c1d3"}], 0x480, 0x1}, 0x4000010) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r7}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'sit0\x00'}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000700)=""/46, 0x2e}, {&(0x7f0000000300)=""/195, 0xffffffffffffffe5}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f00000004c0)=""/22, 0x16, 0x240000000}, 0x100) 2018/04/21 11:27:44 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000002c0)=0x80) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r1 = socket(0x1e, 0x5, 0x0) recvfrom$inet(r1, &(0x7f0000000380)=""/209, 0xd1, 0x20, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0x8}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@ethernet={0x306}, {&(0x7f0000000040)=""/12, 0xc}, &(0x7f0000000080), 0x40}, 0xa0) shutdown(r1, 0x0) 2018/04/21 11:27:44 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000ffffffffffff886442a703000000"], &(0x7f0000000100)) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [{[], {0x8100, 0x7f, 0x7fff, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000080)={0x0, 0x2, [0x93e, 0xff4, 0x727, 0x187]}) 2018/04/21 11:27:44 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'bro.te\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x420) 2018/04/21 11:27:44 executing program 6: socketpair$ax25(0x3, 0x2, 0xc7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8000000f, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r3}) 2018/04/21 11:27:44 executing program 2: getsockname(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x80) r1 = accept4$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0xfffffffffffffee9, 0x807fc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}, 0xb3, 0xfffffffffffffffe, 0xffff, 0x9e, 0x28}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x2}, 0x8) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) 2018/04/21 11:27:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) socket$nl_xfrm(0x10, 0x3, 0x6) [ 434.013117] kernel msg: ebtables bug: please report to author: Wrong len argument [ 434.050759] IPVS: ftp: loaded support on port[0] = 21 2018/04/21 11:27:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) write(r0, &(0x7f0000f06000)="2400000052001f0014000007000904000a0007f507000100ff0005ff0800000000000000", 0x24) 2018/04/21 11:27:45 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000000840)={0x1d}, 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r3}, 0x10) 2018/04/21 11:27:45 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00200001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000100), &(0x7f0000000500)=""/227}, 0x12) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) 2018/04/21 11:27:45 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000080)="8e35de51d9167ec70054e84029dd9b14a2596bc8774ab1e2d45b6695511f2e0eb6acf0c878c05bd46a4af39c0352a154e2920ec1d7c3243aa1c08ad22a187e72815290c22640ba7838b45de02bcb48803292be1e3fe0ec680c1e3654db01b084c3a7ef5f240be2ba54ab14778c6934230f93f130fe735912ee7d93", 0x7b) 2018/04/21 11:27:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x2, 0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000415fc8)=[{0x0, 0x0, &(0x7f0000d3af70)=[{&(0x7f0000092f6e)="9535f1df199dcee87dca3f814a85d955c1fb", 0x12}], 0x1, &(0x7f00002f4000)}], 0x1, 0x0) 2018/04/21 11:27:45 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x1, 0x8}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x79}, @in={0x2, 0x4e22, @rand_addr=0xfb8b}], 0x3c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x4, 0xff, 0xfd9, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x3}, &(0x7f0000000300)=0x8) socket$inet6(0xa, 0x5, 0x8) bind(r0, &(0x7f0000000340)=@in6={0xa, 0x4e20, 0xfffffffffffffffa, @empty, 0x18a}, 0x80) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = accept4(r0, 0x0, &(0x7f0000000440), 0x800) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x7}, 0x90) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000540)={r3, 0x8}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x208, 0x0, 0x118, 0x118, 0x308, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f0000000580), {[{{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff, 'veth1\x00', 'ip_vti0\x00', {}, {0xff}, 0x0, 0x2, 0x40}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x40, 0x10, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x2, @multicast1=0xe0000001, 0x4e22}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1f}, 0xffffff00, 0xff, 'syzkaller1\x00', 'veth0_to_bridge\x00', {0xff}, {}, 0x29, 0x1, 0x41}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x81b0, [0x200, 0x1ff, 0x2, 0xfffffffffffffc01, 0x1, 0x5], 0x7, 0x5, 0x5}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, 'veth0_to_team\x00', 'bond_slave_1\x00', {}, {}, 0x6f, 0x0, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x2, 0x3}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xb9c85e7f7d7545bf, 0xffffffff, 'syz_tun\x00', 'vcan0\x00', {}, {0xff}, 0x8, 0x3, 0xa}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x7, @multicast2=0xe0000002, 0x4e23}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000bc0)) recvmsg$netrom(r0, &(0x7f0000002300)={&(0x7f0000000c00)=@full={{0x3, {"5b4a789f625c7c"}, 0x1f}, [{"99dd77d42bc928"}, {"b9f27b816bab59"}, {"c74370845e7a2e"}, {"b3edf56a8336f9"}, {"9aa25351e6b013"}, {"39d07b0bfce14e"}, {"dc73d64b962e8e"}, {"e8954edadb372d"}]}, 0x48, &(0x7f0000000e80)=[{&(0x7f0000000c80)="0858a06f9450d21bfd57aed31d3ce2251ca6c8ee50b6462ec348842e81c92c458c0efc93533e82648bad41f25a44fb0d6f6b2ab49762b76633169fefcf1ae79a3323feea9750428fb8416d68b257e5082180aa6476c17cee0a4cfbadbe632f2012d083728225725405af6a5dfc4d5a9e29b6bc769976e40a91019f86d67168da64178c141ac7555f66f0f91b94fe7d1d30238bcd918b11b1589cd2c9b388aacc693bddcc453bcd4245483eb0", 0xac}, {&(0x7f0000000d40)="2d2d4abbdc919aae43f2f072185732a8750a7474dde568cac0a6f5b1ddcf40f3641b42456bd8e097485270fb0d6ff1bcf8dab8ef1902ca72c16f1c4c8cdc521a477e3fd32f311210c59f31dad0b659a8490d5d1f2b6653e9fbecfd7de07e800b20aab58c509caa7f8e36585e078c215ba663f60a82b0b1df8c25efda03", 0x7d}, {&(0x7f0000000dc0)="48df9b10c6746d19f21a7422abbece85b945938f2649e55fb74e1966681e3b494f325dc4b6435d84e1913380cef194f45e0a1057822b34c761fd058991456b2dd9e46821a18c2b8b9926ba7c1c82d69d6539c78430cea764acecaa32cb85576dc7932f8e17ece9fa84e1529d8030507a1abf14f2259f0a333f52a4c96907e70241bfe8350e739f03e8115e792de375657b51c8fa6a03536ec6586b4a456bc0fe9dec65643b9cd73ebc3af2a71eb08281704285", 0xb3}], 0x3, &(0x7f0000000ec0)=[{0x88, 0x10f, 0x8, "193ab479377a61d3035aaead82df87864089ea7692f6de368bae7afe87bff6323b06a51de2ebd4f3572f7b18ce05b6705b00ecb77a7d05a217df1b03ecb1861792f1d4489bce7a407c0dadf026c7422bea15c706770a4a97f07816d4695898b29a415c04dcc11e5efc72474c9cf441a04c3f66"}, {0xb8, 0x113, 0x6760, "0fd1d78326b61f717ceb0e90c04e0ec0c7355a1f70771d34e0690dfeb267be0fdd1b9872a932afe5650a1c1320c1d2ba54715462c7538d01833a3c1399930ae8e2a86023e1959c8915ccb02e5cf0c417c54a3161d1b9b981f5c5763d160ee38ae0c3c0197b7eb6e19dca52d0e96ce9cb42316778517cf14fb69f931ba1e2a13a4481ff8d73a8fa5a1542655145a1bc2827a2e480e373572d193f28f0f3cb1e3760"}, {0x1010, 0x1ff, 0xfd45, "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"}, {0x100, 0x111, 0x93, "0269265a6675519b483110c313cf4731d379c0424fba45b78e53cf95e5bc5148d19252c91f2ab7d0cbfed3ad57447dc4816e8df41c7e7683333091072b13aef4ed1516e9b98dd7de0d2f1efe6e30b43dbb875dc4e9c7d20a1de94cfbd9cf47948759de9a06975736095b46787a1d0dfcab07dd1b248fe3ac3935c8036c49cfe59b304921952cc277d51dd90260e5110348aa80d5ff75e0681cc7c43396b4cd792a363a118227425f0deb8915ae89aed7fc007e32ad2031e693e3ade3a206af8cda936cd561d27670a1eede4ebf982add63b21173707b7aa70644d67ff09d9e131017f3ded9cc823ba18561214282b3ed"}, {0x58, 0x10a, 0x1f, "32165fb5ae11bb94bbc9ed23cf2a2957cfdc6172b7a24dc47e20d8a33bb0b0bfe2c38b1f7af1c84e12edde8a03bca9c921c9c109813e2c10e6e1bb396cdaa4ea285e411aeec1bdea"}, {0xf8, 0x117, 0x8, "a3c6cd0a91b75948bccaade3803ae3858f79591c75b99a030800365c22003dd512b31301892f4fad615ed6d32d018efd775c4e3088029725c701d9ebf946bcfb296bd355ed43e75668d51b3ebe09bd41ba0089e313e2c95954cd98528868c1c7b0709048da1995e3a602abcc992cc787d0775875f530a85e10eec713c8d48be45a7541e29eadecb09be9563e109e50cf5bfa603b6e754d9742f6f12ad27053548a136dd95d4a9c18896e20ae82784181d630bd738c2935a613dc12a6b4337e887e4951531073cb0cb102ce356e46d3e1aea2a135724c440984885d3aa9fc79618077b27b031a37"}, {0x80, 0x115, 0x1, "b142aea97076048cc39bc27eec353526561408af66b69ea1a5365a9b356db7cf73b711c0bd0e65f61590fdf654d6ab2c9535fbeabe4eb7c5b0f195239164fbe593dcf96fd8182fa2d200afe541f520cf9f15f6b3a33e850c1c8b4ee80fd760c06a032da1e340b4286ddd082b726e"}], 0x1420, 0x40}, 0x10000) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002340)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000002380)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000023c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14) pipe(&(0x7f0000002400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f0000002640)={0xf400, 0xfff, 0x6, 0xf1, &(0x7f0000002440)=""/241, 0xa4, &(0x7f0000002540)=""/164, 0x8, &(0x7f0000002600)=""/8}) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000002680)={'team0\x00', r5}) socket$alg(0x26, 0x5, 0x0) r8 = socket(0x9, 0x6, 0x7fffffff) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc) accept4$alg(r8, 0x0, 0x0, 0x80000) accept$netrom(r7, &(0x7f0000002740), &(0x7f0000002780)=0x10) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000027c0)={'nat\x00', 0xcb, "fc0537fda725591d38363298604a16a6d573c18273509df5e448e9c84851736e79135fe59be53911a4c2da2a12840946bd290e275ce3e28d89de471410171890d073f1afdce1f178c44be96b91243462506297a5cb8ab2fd0574afb35783fab679ab764daaf98d47f26715f951d167b6b5dd1c9ef30ffc0714f813cfc7df9447068c0064017e4720fa3e3757f79c2036182b5bb13d50118caf489f1ba675e776b25d545999a068b2a57b0221eb98675a60945e6863f9fcea1c696cd08f588a7a16467096cf1074d9d32ce4"}, &(0x7f00000028c0)=0xef) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002940)={r6, 0x28, &(0x7f0000002900)}, 0x10) 2018/04/21 11:27:45 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="ba", 0xff3a, 0x20000000, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000840), 0xfefc, 0x0, &(0x7f0000000600)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xd00000]}, 0x10) 2018/04/21 11:27:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x155}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000700000000000000000000950000bc624908657fd7484727caa20000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/21 11:27:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000340)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x401, 0xfffffeae) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80) recvfrom(r0, &(0x7f00000001c0)=""/221, 0xdd, 0x10041, &(0x7f00000002c0)=@ax25={0x3, {"dc900bebaed27f"}}, 0xfffffffffffffe6b) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x2e) 2018/04/21 11:27:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000280)=""/160, &(0x7f0000000340)=0xa0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x1}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xd55}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x90, "fdb90dd687a6e6b8de27973132096e29009e2ed2254782111e9a5d36fd150aaf7fd82eed13b0ca3f2ed34ed9315d24840efe72f5d73ea4c5ffacd4341b939c4011df889039d6e5d000d4206d093bb4393af4789fec74609fedbc4611f848861f1a3466b01ec2691bcce9dab7aa50d5f98cde58312586f03055060c52deafe2dce0f04225bd1ce765af73324aef1b82a1"}, &(0x7f0000000240)=0x98) 2018/04/21 11:27:45 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000180)={0x9, 0x38a92b3e, 0x0, 0x5}) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4(r1, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x0) 2018/04/21 11:27:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00000001c0)=""/80, &(0x7f0000000240)=0x1691b74a528b9f97) 2018/04/21 11:27:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x401}, 0x8) r3 = socket$inet6(0xa, 0x1, 0x3ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2}, 0x20) 2018/04/21 11:27:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa}}}, 0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x5, 0x9, 0xffffffff}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, 0x1, 0x7f, 0x3, 0x92}, &(0x7f0000000280)=0x98) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x440, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8001, 0x147de18d}, 0x90) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, {0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x9, [0xbf, 0x7ff, 0x7fff, 0x200000000000, 0x1, 0x80, 0x8001]}, 0x5c) 2018/04/21 11:27:46 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x4000000108, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r1, 0x80000089a2, &(0x7f0000000080)={'bridge0\x00', @ifru_mtu=0x18}) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000300)=""/168, 0xa8}], 0x3, &(0x7f00000003c0)=""/226, 0xe2, 0x8}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000640)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x2, 0x0, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1800}}}, {&(0x7f00000005c0)=""/26, 0x1a}, &(0x7f0000000600), 0x31}, 0xa0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000700)={0x73, @broadcast=0xffffffff, 0x4e20, 0x2, 'lblc\x00', 0x10, 0xc61c, 0x7a}, 0x2c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000900)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000008c0)={&(0x7f00000007c0)={0xe8, r3, 0x10, 0x70bd29, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa9a}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x12d6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}]}, 0xe8}, 0x1}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x170, 0x4) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000a80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x88, r3, 0x0, 0x70bd2d, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x163}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}]}, 0x88}, 0x1}, 0x90) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000500)="118daeb093c684f8b4084937acdd88975e4003600d0bf87560e4f6e82201aaeb1f6268b4f64a96d1a647930d5531dee20951cc0a2d265b0dd175d962b44bef493871d0334c755d339b0762b4da41ae759bfde33aa879c4a08435f8bf5e73dae220c556f83e812d3bd5005ec5a14f6cc07b57acf419ed7e09e82ba4d43904d6891798ada5341a8ede1e90c98d820e74a05d2ba3e9006fe9fea9541af9c6507be22f14a880f13f96a85d75cc", 0xab) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f000000e000)=@ipx, 0x0, &(0x7f0000008000), 0x0, &(0x7f0000006000)}, 0x2000) 2018/04/21 11:27:46 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket(0xa, 0x6, 0x4) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x8}, 0x8) 2018/04/21 11:27:46 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r2, 0xff}, &(0x7f00000001c0)=0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x109, 0x0, &(0x7f00008a8000)=""/171, &(0x7f00003ffffc)=0xab) 2018/04/21 11:27:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000006af79), 0x0) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000200)="997b52aaabc88336a58782234da19f3cd0b043b0201e1408daf2f5247905cafd8044dcc39c47eb6327bff82541ac9234cb605d3e25a1f4cf8ff3dc84f09cfae28a531ab6bcdda347be71655102925e32034ee624629ce5fceed7e5a66ac542f4b0be4c20dc289fe1832f0ada7aaa0010a39cb384628ac6299342122273f63be3b7972f5ad93352ade802bf8565dd3c51c7a65142049d42e38b4b6574956b5dd51a6f7de947a76044c9acf745711338fae6a790bf0925072737428f15a16244798d40b2e2b2b3b467c361b11772b4") socket$alg(0x26, 0x5, 0x0) 2018/04/21 11:27:46 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066affc)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) syz_emit_ethernet(0x1012, &(0x7f0000000000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0xfe, 0xfc, "895a", "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"}}}}}, &(0x7f0000001040)={0x1, 0x1, [0xe60, 0xda2, 0xd03, 0x397]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b1c000)) 2018/04/21 11:27:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000ff7c9776dd6f20ffffffff009500000000001f0000000000b88bb27d619aac48d2e8d4c02b13e2a736f4178ea2556e6529b99a00b447be9f7976dc67c5fbfe62b23bac97af71a43da1b96d817b5d844e60946bc86384a6a28ec74ab5a38ff22e34a0c5fef78ed32d6cd74bae2db773"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) bind$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/04/21 11:27:46 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)=""/86, 0x56}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000580)=""/89, 0x59}, {&(0x7f0000000600)=""/64, 0x40}], 0x9, &(0x7f0000000700)=""/126, 0x7e, 0x47a}, 0x1) sendto$ipx(r1, &(0x7f00000007c0)="da481f40a50cbadf444fbf9fd9e2157d376f8b1404b4de409275763a9869c2538e270706c61857d3319be04f39e9706c25c15bc1cd326af8f1c01d0b18a3bd4e6ecae1c3261c232a3a6a4e1363b2729651f33153394d96c62e7ad0b49e148e17f62d818532f7c3fb2dba77cee0b9b534b6032042b0945b4e827131558c79fe249b128164f97ec08b2e598a134964c76c561d7f555361c81d5b437195078562432a4ac9cc320f69dc892bb46f6e573c26c24d957b867636e4f130400f5f70f4347a49db669e6308a28aff136bccf2ca47171a3048", 0xd4, 0x8000, &(0x7f00000008c0)={0x4, 0xf1, 0x7fffffff, "7f619b31f1d5", 0x1}, 0x10) 2018/04/21 11:27:46 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000000a004e2000100000fe8000000000deffffffffffffff00aa030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e2009000000ff0200000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x2, 0x10, 0xdd14, 0xffff}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x1}, 0x8) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r2, &(0x7f0000000380)=""/149, 0xfffffffffffffdd2, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000440)="5e8d4302788f2cd56d83ece1e40c16c756a74abe5ee1d780ce95b5eb2b6f5414fcb0cc0f25f51ba767ddae064dd7311e15fc0ab2bea7a40642ccaf497400b4ac0e36502238325a534a8e8323fbbbb15bd4291da27ffd88c56585fbc6ddc1deb5c813f067406d598aed08884897cfa9cc547032c0d275976c3639f9cd6194c0c497194c6214cb993cca56b12d933f408ed1b5c5bf64ce95b994dbb05e2ce427870fea7a3918f3222af6c862", 0xab, 0x1, &(0x7f0000000340)={0x2, 0x4e22, @rand_addr=0x1}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0xd, @mcast1={0xff, 0x1, [], 0x1}, 0x2102}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in6={0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0xa8d3}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e22, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x11}, 0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}], 0xb0) 2018/04/21 11:27:46 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@rc={0x1f, {0x8, 0x100, 0x0, 0x8, 0x74c6, 0x1ff}, 0x5}, 0x3c) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)='A', 0x1}], 0x1, &(0x7f00002d4000)}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000100)=@sco, 0x8, &(0x7f0000001780)=[{&(0x7f00000016c0)=""/75, 0x4b}], 0x1, &(0x7f0000001840)=""/158, 0x9e}, 0x0) [ 435.501329] bridge0: port 3(bond_slave_0) entered blocking state [ 435.507676] bridge0: port 3(bond_slave_0) entered disabled state 2018/04/21 11:27:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x0, @empty, 0x4e21, 0x1, 'wrr\x00', 0x0, 0x0, 0x6e}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r2}, 0x38fe998812589776) 2018/04/21 11:27:46 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="88a11f1fc7bdb366a34780435f03558387b7d65e14eaf875e7b018d8046dd222fe933d80dfd1fa16812357020f5417204362b983dd836c75eae126d055f26fb2233f4aee4604814ceaed90091c48b2fcccfbf0b3405b6819f87e5d2985644e4af484d39034f9ec4020322fe9a42df9c0959a18ecbb0c7a4c1b30fd40288856182715e1073b306ddf425ceaf886297fec951470cc2037df5c0fcf7626557bfd5f855d118af25cb61a320b1741652657814d48f171c78b8ca2070272cbb294782c94322bbf4846c7082a8e3c72d6c7dc404a5ac8913069ac5993dfedea3ffac16b341f969b3bb5be41cb362f0e9822e194cbbd80f775", 0xf5}, {&(0x7f0000000100)="ea2b67dd16de73fa72ba400f1a407f63f3eec4055a3d1ce303255f306c9f289a6d5c70b516f1a69cd5a33595d2ce54eef8c5eaba1e6749f99755459545b3a558bc9522262f4849090248a58112c31525ce28b6d2805fdcb0fae424945d608fa3f0857cddc49c4c5c21edf8c561678cda629b4852a48bf6be041d167a0f15b44e5cd0176ca3d55fccdffa64deb900b21a42197d6ef54082c11b2a92c414852e03fbbd51de053b58a4dd91fa8fed4cb9ed7def7f53b420d1c6a197d04bc138bfc07d5cee8cf2c35aba76cb48bc2c70ffa45a1e7b", 0xd3}, {&(0x7f0000000200)="53e24502cc7ea96c04ac9f0e86e319148898795c4a1c592df7d9949e118dce75afde522ab90790f32fa988bd4ee49319ab6a04", 0x33}], 0x3, 0x0, 0x0, 0x88d0}, 0x8000) 2018/04/21 11:27:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000240)={@remote, @broadcast}, &(0x7f0000000280)=0x8) r1 = socket(0x10, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x4, 0x4) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)=@mpls_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/04/21 11:27:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="b4686905000000000000000000000000000020009cecbca8cbdf752c591fce7c7d8957c8b770a3b8"], 0x14}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="66968e5c01b0c60004aa0ccfb606696c746572000000000000150000000000000000000000000000000000000005000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) ioctl(r0, 0x1ff, &(0x7f0000000800)="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") getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) 2018/04/21 11:27:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x5, 0x1, 0x48, &(0x7f0000ffc000/0x4000)=nil, 0xffffffffffffffff}) socketpair(0x2, 0x805, 0x52, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000280)={'bridge_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r2, 0x5}, 0x14) 2018/04/21 11:27:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100)=0x2, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x80000000001, @loopback=0x7f000001}, 0x3f) [ 435.666720] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 435.675373] IPv6: NLM_F_CREATE should be specified when creating new route [ 435.693966] IPv6: Can't replace route, no match found 2018/04/21 11:27:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'bridge0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) [ 435.715406] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 435.776614] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 435.797126] IPv6: Can't replace route, no match found [ 435.802714] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 436.419935] bridge0: port 3(bond_slave_0) entered blocking state [ 436.426205] bridge0: port 3(bond_slave_0) entered disabled state 2018/04/21 11:27:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@bridge_getneigh={0x28, 0x1e, 0x101, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x10001}]}, 0x28}, 0x1}, 0x3) 2018/04/21 11:27:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x1d5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001bc0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000005c0)="90339a4afb4f85825237e09d74d2d8d746d869a8135a0228a6f403b6e494018a", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/21 11:27:47 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000240)=@can, &(0x7f00000002c0)=0x80, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000300)=0x6, 0x2) 2018/04/21 11:27:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000016a4050ef438ca994035d096b59cc9811900f70a000000000000000003000000"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x15, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x6, 0x0, 0xe76, 0x6, 0x40, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x20}}, 0x20000000, 0x1, 0x7f, 0x101, 0x7}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23}}, 0x1f, 0x2}, &(0x7f0000000240)=0x90) 2018/04/21 11:27:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}]}) socket$netlink(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x1}) 2018/04/21 11:27:47 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)="5500000019007fb1b72d1cb2a4a280a80a06050000a84321a7322369250009002100001c0100000006000500020000880d0000dc1338d544000a9b84226e2556e04075437ceeb75afb83de448daa7227c43ab82200", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000100)=0xc) 2018/04/21 11:27:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000580)=0x2005, 0x4) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) r2 = accept(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280), 0x1, &(0x7f0000000100)=""/181, 0x1dd}, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa}, 0x1c) 2018/04/21 11:27:47 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x7ff, 0x0, 0x3, 0x99}) r1 = socket$inet6(0xa, 0xe, 0x7ff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={r1}) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) connect$packet(r2, &(0x7f0000000580)={0x11, 0xf8, r3, 0x1, 0x9, 0x6, @random="7b6a13b851f1"}, 0x14) setsockopt$inet6_buf(r1, 0x29, 0x65, &(0x7f00000000c0)="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", 0xb) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) [ 436.617862] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/21 11:27:47 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff9, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000140)={0x0, 0x6, 0x5, 0x28, &(0x7f0000ffb000/0x3000)=nil}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x5, 0xa, 0x2, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000040)=""/2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), 0x4) 2018/04/21 11:27:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="01000000000000009f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket(0xa, 0x7, 0x3) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@rc={0x1f, {0x27, 0x9, 0x7, 0x4, 0x87, 0x3}}, 0x80, &(0x7f0000000300), 0x90, 0x0, 0x0, 0x20000001}, 0x40000) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000000000000000000000000000009500000008000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x6, 0x30}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r2, 0x3}, 0x8) bind$unix(r0, &(0x7f0000000540)=@abs={0x0, 0x0, 0x4e21}, 0x99) getsockname$llc(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0xfffffffffffffffd, 0x8, 0xfffffffffffffffa, 0x4}, 0x98) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x13, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@alu={0x3546b31b9b77f2ab, 0xa2, 0x2, 0x0, 0x8, 0xfffffffc, 0x1}, @ldst={0x1, 0x0, 0x1, 0x2, 0x4, 0xfffffffe, 0xffffffffffffffff}, @generic={0x4, 0x200, 0x8, 0x1ff}, @call={0x85, 0x0, 0x0, 0x24}, @jmp={0x5, 0x3, 0xf, 0x8, 0x0, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0x4, 0xf, 0x9, 0x8, 0x6, 0xfffffffffffffffc}, @jmp={0x5, 0x27, 0x0, 0x4, 0x0, 0x18}, @generic={0x2, 0x4, 0x8, 0x73}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x657754e2, 0xe0, &(0x7f00000003c0)=""/224, 0x41100, 0x1}, 0x48) 2018/04/21 11:27:47 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/135, 0x87}, {&(0x7f00000001c0)=""/205, 0xcd}, {&(0x7f00000002c0)=""/96, 0x60}], 0x3, 0x0, 0x0, 0x6}, 0x100) socketpair(0xa, 0x7, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0x12, "7d2a358e4bd4ecc1c19d83648ca12bbb691a"}, &(0x7f0000000480)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="320000001d8bbb285a55a2445ea64a936adb07e963ca6bfa9707808093e32a73e2494913b4bad362fb56220c42e427f2ae0fe1be8480"], &(0x7f0000000500)=0x3a) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x7, 0x8) r4 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r4, 0x8000) [ 436.658008] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/21 11:27:47 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0xffffffff00000001, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000002, 0x4008, 0xfffffffffffffffe, 0x6, r0, 0xffffffffffffff00}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1}, 0x6) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0xd60, 0x1, 0x100, 0x3f, 0x6, 0x7, 0x7ff, 0x9, 0x1, 0x400, 0x5}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/21 11:27:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x1b0, 0x4, 0x4, 0xa01, 0x70bd26, 0x25dfdbfe, {0x7, 0x0, 0x9}, [@nested={0x18, 0x79, [@generic="b42057115d19bd975a975ae110cad07f28197b"]}, @generic="1041b4e8bc3c6d270423404ec3e7b034e45a74810a18067aede94d5bfa4ded5570d982adcf48b4d2e5fb4ca8d9196e1bbb266a617fbb2400e1b08bd73020bc1a4f10e4357839ea4bbf8a1bbbfcbbaafb6d17ae85e49d728ce16b70dc9f3d07840e71bbe87a65d636a36e87b423f0ad3ed788cb928250e5c3bbc86626f83f02", @nested={0xf4, 0x6e, [@typed={0xc, 0x2b, @u64=0x6}, @typed={0x8, 0x2e, @u32=0x6}, @typed={0x8, 0x23, @fd=r0}, @generic="095797bca3d3748c076709b544bf3e69543d24376afea14866a6b2395224715a37f71281680d2f714cbec722beec5c11f799cc6fe484b58152b7ed1cb1e364c872196e96252e3a58c7acced388a00bf56f022d9f4b003acd5ff2a55862c501efc8b5c2c7abd1623b50bbf5c1ae9f98aa1808eed2e19abcf7ff69c612f746aa0f42689ee3155c23176e2d4ef133d0d87239d1a17977340a81d1f81c2ead90ed9b15b4ee9d362a532c653df810fc7f7cc525ffdbc20a12a06e4933497617f7e1e4160901a9343352542522c23cd4f5b74fd5a8d38d"]}, @generic="6320a95458e952f979b79bf91007a6e2b7"]}, 0x2bf}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00000009000100e1ff00ffff00000004000000080001002360afc4335b791cd708b947072d77ff180b9e6b34f363342e3747e4280a9ba373e691da69972ea1d52c4799ac012e69ef381ab89c", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/21 11:27:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000240)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000140)="71a03be63d7a013cf2ec76dd93e01b55c056fcfd8c84692e4667c1754f7403a244aaf669001ac2d61c2c4cf2f7cf9c5aa936cc819e62238f5f88280a0bb7900f23aa506614ccfc5eadac2bbd01b0b1779006990a1ca5518557a93167dc916711ce1325c9d22482fe818cfc196de61565a9748a48bc78e645738279e7e67efe12e290c8294070c2b2e9b99d51e321089454f84d057f5d5a3fd3a82cfb36d11a2d230f7c964854c36b13a8214111c1fb3d5b7048c25a31b607d6519b91059259b4aa0264365d48f432731944af1c4f0754773cb88fcc9b6faada31108062bc60d8d75231fffbb2252c019dce463adc76acc66e4d", 0xf3}, {&(0x7f0000000080)="a138eac9d7332b9699986c91b6b39905facdd881c151226c820674a9de0909da6f4665648bcc4bbe59b42852463a438be41586705d0cd8220f", 0x39}, {&(0x7f0000001340)="240c6cb46d1dc2eeea824f98917ec3d93083acd0cf766755d98f7ca7140d4efa4e5cde13c89f601493e925e3c8e15d6ee80611c93691b5e560203113ad3de5444cc86cc91e07ed155dc60904e527d9357bc2daf6741c8df6d4da6fb8f34cf0fd1e295ee40a3e02f03c39e03b5ea452546a93efbbeecce1ab6c741a1a9de0", 0x7e}, {&(0x7f0000001480)="029a8481d2f0974e44af3d6ca2feacb411523eb0e5bc8d3fe4ae94d25577ab5966373cd500fce16a804a57b5a46e2e70a29d42dce2cb45619ec42fe6a245f8541b92ce3461badf3da6de8ea99cdd2b542cf43fb93572a8c78886c62fee0be6bcd86ead2410e6271f823488dec24c8e00ee35a76d65cb75555f6fb6d21c905ab437fa2ba425105a4d6cd3db7e978050b97542afa72c691066d1002cdef5ed17fce26a7c706c94272233c8d7dcadb25e2ad13631df4cafc98d1ffcec856dd203d0d00dbe19944cc685b4cafdc40143a3393efdae01db8b38bd6580f54759e85e1d1d742c026295f21d07e07f103d54644235bcefa656ea", 0xf6}, {&(0x7f0000001680)="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", 0xfe0}], 0x5, &(0x7f0000002740)}, 0x0) 2018/04/21 11:27:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000080)={0x3, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x1000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r1, 0x5, 0x0, 0x8, 0x8}, &(0x7f0000000380)=0x18) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000b40)="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", 0x595, 0x20044094, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'erspan0\x00', 0x3}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000003c0)=[{0xb, 0x5}, {0x8, 0x4000000000}], 0x2) r2 = socket(0xa, 0x7, 0xf8e1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000980)={0x0, 0x70, "990e39c681d49ca0d65db4686734cc1fad9fc713a5c5c414c0ad446c0d71d694627a7cc4b5dcfdd875b675dd417be68310ea2b24d54e18ecfc48c95b58140155cac4347356befc215fd6248c416769e4d90b081c01953c5ce51ba788accd7467b0e6470351bdb800cb207fcfc93095fd"}, &(0x7f0000000a00)=0x78) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="00001c00d167bd87b96625f8bc1377b32f3cb2e80497396762cee9acf713c0e6781acbfc2ae7d1a203ec"], 0x24) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 437.667741] IPVS: sync thread started: state = MASTER, mcast_ifn = erspan0, syncid = 3, id = 0 2018/04/21 11:27:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000b40)="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", 0x595, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/04/21 11:27:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x1c, 0x32, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 11:27:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x400000000007, 0x5) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/222, 0xde}, {&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/69, 0x45}], 0x3) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='ip_vti0\x00', 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x4, 0x75, 0x2, 0x5, 0x3bf80000000000, 0x1, 0x586, 0x7ff, 0x9, 0x1, 0x2404}, 0xb) 2018/04/21 11:27:48 executing program 2: r0 = socket$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) ioctl$int_out(r0, 0x5462, &(0x7f00000002c0)) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={r1, 0x10, &(0x7f0000000440)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0), 0xc) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000280)='V', 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/04/21 11:27:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_newroute={0x1c, 0x18, 0x635, 0x0, 0x0, {0x2, 0x0, 0x30, 0x0, 0x0, 0x0, 0xff, 0x4}}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0xffffffffffff3f31}, &(0x7f0000000240)=0x8) 2018/04/21 11:27:48 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/21 11:27:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@newpolicy={0xb8, 0x13, 0x331, 0x0, 0x0, {{@in6, @in=@dev={0xac, 0x14, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0xe}}, 0xb8}, 0x1}, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)=@allocspi={0x1a0, 0x16, 0x100, 0x70bd25, 0x25dfdbff, {{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e21, 0x3f, 0x2, 0xa0, 0x80, 0x6c, r1, r2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x0, 0x9, 0x7, 0xfffffffffffffffc, 0x400, 0x6e, 0x4, 0x5}, {0xfff, 0x5, 0x3000000000000000, 0xfffffffffffffff9}, {0x92f7, 0x80, 0x9}, 0x70bd29, 0x3506, 0x2, 0x2, 0x1000, 0x1}, 0x120, 0x5}, [@algo_comp={0xa0, 0x3, {{'lzs\x00'}, 0x2a8, "8a8eeccff2ed007a589cb0f09afc0d63e47ef7e64e6e0f85d157cf2c28e5d23c42077a704a79909b95ebb862ac9c22fa01ca494b7086b713bd30af78737bd5c3bc5e9f37919ebbe541ec9b3e4c028e8917c93a8870"}}, @etimer_thresh={0x8, 0xc, 0xffffffffffffffff}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40090) 2018/04/21 11:27:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000840)={0x2c8, 0x27, 0x500, 0x0, 0x0, {0x4}, [@nested={0x2b4, 0x7b, [@generic="a93032ac7e29cc187cc79c72cfa28064c18cef912a91aaddc142f2dba4851e32005b5367e2c1f3df85ac71e25bdbbbb0ab85fd276ef7e3ef5899431201c50e820c3c4638bc42bdc415d22d70bfbb305e87ca13814c5cd4c8692edd0e2528f4b624179a860da2a86ed2d2af99746b97fc81ed222ed44d7a4472b9610cd78cb2d54361b0d0753f25884dfa2a70998ba2", @generic="b887d3ad976c2e168a5aeee6fe3241ff5776e6392b23bc3231d4919a915ead1187578938be4db9ec965d87d5bb8efc6a989f8e60d8a00ef8c8b6c9692cb8089179dc46e78003e198c18a0543c625a653e0066523d24ce3175e53956e86f0812b9c05b5fe7e367b0b5cf6cf3e0516869d71608b41cca42b93af0697657b14334297aec99dbfb5d1f908f91c570019dcb6a8e5f46f6fa680736d65841cec006e303b64ab48aac8dd26ee9f6f2ae6da869bc5c2786b3c4656850cf184a49dec2a04dc4774a62f4c8c26b2410379dc", @generic="823bc8f4a2244169bb900ce0908a44aaa73d402b51686255f2c077def892fa17c4a544180d7c8a714432643ab03995794df8229c3ae105c04d02b5fe04e718ff7b00e3c633f4ccf36abc5653c6f0f03023af67fa9ea615c64db81a172809b2fc358c50c862e9ceee2e5874b541769fc8ac76dec3f43f", @typed={0xdc, 0x18, @binary="38801d44c8d3fa8c81330804f75cfb3ba997f318fb7f1abc226d1d242df964b9227086a693ce391aad1f97b39db59f1046bfe82274e86fc24b159329598c2b2bb24cc9229c9bb7a31feb5f4e57150ae9f6fa804a6c23728062f6c32e2367910d143b8fff9916ccb15b68a6500e1288460bae1cf50d8f840aa5d834461d5db15b7040beab14289981e483de9e9c7907adcc72d2636734455f152b1390e6971189fe340ad615d3374d9c338ea318f73e339d28086516ce8346f873bdbd76dbb10a3adf614fb433310dbde55c8bb12c80c75cb78f9c23a9028f"}]}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x2000000000000}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) 2018/04/21 11:27:48 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000180), 0x17d}, 0x0) 2018/04/21 11:27:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr160)\x00'}, 0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0), 0x17e) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x8, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x20}, @multicast1=0xe0000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8, @multicast2=0xe0000002, @empty]}, 0x30) 2018/04/21 11:27:49 executing program 6: r0 = socket$unix(0x1, 0x100000002, 0x0) bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvfrom$ax25(r0, &(0x7f00000000c0)=""/33, 0x21, 0x0, &(0x7f0000000100)={0x3, {"1b36b72f2dd561"}}, 0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind(r0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0xa59}, 0x1, 0x1, 0x2, 0x4}}, 0x80) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000300)=@hopopts={0x32, 0x4, [], [@enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x4}, @calipso={0x7, 0x18, {0xb0a, 0x4, 0x3ff, 0xa, [0x9, 0x1000]}}, @ra={0x5, 0x2, 0x3}]}, 0x30) 2018/04/21 11:27:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000013ffc)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x1ba) write(r1, &(0x7f0000620000), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000019000), 0x1d8}, 0x0) 2018/04/21 11:27:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000740)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x5, 0x4e21, 0x5, 0xa, 0xa0, 0x80, 0x67, r2, r3}, {0x3, 0x8001, 0x7, 0x27, 0xff, 0x3, 0x10000, 0x4}, {0x5, 0x1, 0x2, 0xffffffffffffffac}, 0x0, 0x6e6bbb, 0x3, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d6, 0x7c}, 0x2, @in6, 0x3506, 0x4, 0x2, 0x6, 0x0, 0x5, 0x3}}, 0xe8) r4 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000000)={'bridge_slave_0\x00', 0x7}) socketpair(0x7, 0x5, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f00000000c0)={0x3, 0x8, 0x100, 0x401}) bind$bt_l2cap(r5, &(0x7f0000000100)={0x1f, 0x1ff, {0x3f00000000000000, 0x8, 0x2, 0xfff, 0x7c42, 0x8}, 0x100000000, 0x1000}, 0xe) 2018/04/21 11:27:49 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x3, 0x206, 0x400000001}, 0x14}, 0x1}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/21 11:27:49 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x5}, {0x6}]}, 0x10) 2018/04/21 11:27:49 executing program 1: r0 = socket(0x11, 0x807, 0x80) getsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f0000001300)=""/90, &(0x7f00000012c0)=0x5a) syz_emit_ethernet(0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0810df642b800dd400460000200000000000009078ac6014bb6d1414aa00020000000bc823b004c547205e10a51711646ae105676792590d6c6825c6b1b4e5ead71e0be6b0b84639b71cda20204ef09c8a1e208d9f87a8dc9dba9b29250f61cb82c97d348a038cbca42517da830102673c82ccaea10db79443615f3d994d1227a508d0631b7351379671c60a19e5516aa091869b1095c15b4cf165e89252d31bf9"], 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x800, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) unshare(0x2004000) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x40000000, &(0x7f0000001080)=@ipx={0x4, 0x0, 0x8001, "c70bfe102ca1", 0x7fff}, 0x282) getsockname(r1, &(0x7f00000029c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000002a40)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000002980)=[{0x8, 0x5}], 0x20000000000001d2) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000025c0)={@local, @loopback, 0x0}, &(0x7f0000002600)=0xe27695db32f44a0d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000026c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6, 0x4e23, 0x2, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x23, r4, r5}, {0xffffffffffff7fff, 0x401000, 0x2ad6, 0x9, 0x2, 0x5, 0x1, 0x200}, {0x0, 0x7}, 0x3f, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x8, 0x3, 0x3}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001500)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f00000014c0)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001140)={0x0, 0x5f7}, &(0x7f0000001440)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000002900)={0xa, &(0x7f00000027c0)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001480)=r7, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) epoll_create(0x6) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001200)={@loopback={0x0, 0x1}, 0x2f, 0x3, 0x3, 0x8, 0x6, 0x7fff, 0x200}, &(0x7f0000001280)=0x20) sendmsg$nl_route(r3, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000011c0)={0x8001, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f0000001540)={0xfffffffffffffff8, r9, 0x10002}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001100)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001580)=""/4096, &(0x7f0000002580)=0x1000) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0xc02}) recvfrom$unix(r0, &(0x7f0000001180)=""/9, 0x9, 0x2000, 0x0, 0x0) 2018/04/21 11:27:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000600), 0xff) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) writev(r3, &(0x7f0000000540), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x81, 0x9, 0xfa, 0x8}, 0x14) sendto$inet6(r3, &(0x7f00004f3000), 0x0, 0x20008050, &(0x7f0000cac000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x0) r5 = socket(0x5, 0x80f, 0x6) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0xfffffffffffffeb0, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000240)}, &(0x7f0000000100)=0x78) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r6, 0x56}, &(0x7f0000000200)=0x8) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x4fd36fd3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xd67, 0x100, 0x100000001, 0x9, 0x9, 0x8, 0x0, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffffe, 0xff, 0x78dc, 0x9d4, 0x7f3}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000500)={r8, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xe8}, &(0x7f00000005c0)=0x90) 2018/04/21 11:27:50 executing program 1: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000180)}, 0x10) 2018/04/21 11:27:50 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x2c4}, &(0x7f0000000040)=0x20) 2018/04/21 11:27:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x8000, 0xfffffffffffffffc}, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="3a000000d487b44794a6d02afe13547adab6f24f0feeb6d1efa0b9f628124ba864c13ea2a80ead49822f7f750d4d3727c6fcf2c149977677a6d5d35ae6f9c47bb1d505d1ce6b707e0bd17150"], &(0x7f0000000600)=0x42) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000640)={r4, 0x6c, "bfee87caa60e3603865fe15f394171e43aadb2ba8291834e97a96470683f05a57a9667c1bf9a6eff998a2243460b8517a6ed9d5d53c9c127366d99e26960e3daa24f9bf6c01bfa5a894a5ec851671f62ecf683d9a87a7611a4f7a999c467cbbf200ccc6da8a7614ecee2adeb"}, &(0x7f00000006c0)=0x74) r5 = accept4(r2, &(0x7f0000000400)=@l2, &(0x7f0000000000)=0x80, 0x80000) recvmsg$netrom(r5, &(0x7f0000000940)={&(0x7f0000000480)=@ax25={0x3, {"e0869f849f9daa"}, 0xffffffffffff300e}, 0x10, &(0x7f0000000780), 0x0, &(0x7f00000009c0)=ANY=[], 0x0, 0x40014}, 0x10000) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r6 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000003c0)='bcsf0\x00') r7 = accept$packet(r5, 0x0, &(0x7f0000000300)=0xda) syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) accept(r6, &(0x7f00000019c0)=@can, &(0x7f0000001a40)=0x80) r8 = accept(r7, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000280)={r9, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) r10 = socket$netlink(0x10, 0x3, 0x1004000000004) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r8, 0x111, 0x3, 0x0, 0x4) ioctl$sock_ifreq(r10, 0x8917, &(0x7f0000000500)={'ip6gretap0\x00', @ifru_settings={0x4, 0xb200, @sync=&(0x7f00000004c0)={0x4, 0x3, 0x56b897e4}}}) 2018/04/21 11:27:50 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0xff, 0x4e22, 0x9, 0xa, 0xa0, 0x20, 0x7f, r1, r3}, {0xcc6, 0x6, 0x5000000000, 0x9, 0xffff, 0x8, 0x0, 0x5}, {0x2, 0x2, 0x8000, 0x100000000}, 0x1f, 0x6e6bb2, 0x2, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x8e9, 0x4d3, 0x3b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x5, 0x2, 0x9, 0x5, 0x100000000, 0x1f}}, 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f00000003c0)="f71ea9858b6e148fba5c7ccc2d150175659e64fe6b2db64a4417b98187537013eb2fda2f15674182fd7839069c9d1e57df3a3b83b8c2a00ead40b6ea956ed008164054d7380835ef066ec2726e34ea6fcc3891bebe8a73e3d062e76dacec3530c14e99fc465bdc53b269501969f81dba64ab0f85f954a35da1c7e93eee92419ccb52c8a6b3d68101689163b5", 0x8c) socketpair(0x0, 0xe, 0x2, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000001a80)={&(0x7f00000004c0)=@ll={0x11, 0x0, r2, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)="e78d43eba517be37218c8d0064970ce7b879674f7810240b5bf69fdb7a1d2ae4e85410d50294ea6526346f9a1f088fb9a15c37", 0x33}, {&(0x7f0000000580)="e134fe20bea0e07c0790f02471ab98dbba500aa2f6cd619de9b7595958119c38922122846fa1fdfd9679d4ac428cfa2c97b444678f54c2c0dead121409862e710cfdc801ca25651e4c9a2213a9eff56efd6bf632306c23c0a92e2791fb22fc279fa48518dc855af288bd3fb45c756c3ae297d3e602cffde922dab5305ceedf48dc43d413a2b3a565ef82db9a0b5b995fe5ebe5565fe3020851804ab7a0ad76397b8b92eef68cd3ef1ba6cb444b38f9152661f2248e3862aad87545c60f83d4eb1771c1c2e6e707126208a8ab55c76085a36e2b801e6f2d9d502c9ec49cbc2a9c84731e1fa630a0d14b8de7304f7da9d3e7057ff76fe561cf", 0xf8}, {&(0x7f0000000680)="4f45a85182a83fb7879095fbec62deeff23ab04eda2e4c9eee7960631a8f81b6d74fe70d27b29ff54bbd39c336cbb075e827fccff45754b5fc09c3212aa555335d7a1611b48c268d8b8b7615ad5af812610eaa5fe5fc195d71262a54fe18bddde29f50889109b364a652c288398d", 0x6e}], 0x3, &(0x7f0000000740)=[{0x98, 0x1, 0x101, "f115144f05896cc95dead2d946963e13b81a4100dc5b3d83cc01ca78b672e97ae336a3dd2988783829b3799a206f9e1800f2af49076bdf2570b58c7acf63cbf62b7cd95edd183a7936a8c64db820b0ae021b320dc0e3f2b345b4963ab16e071ec23bb97cb22111a37282c431b3f324d5c2cdce65396a8d57de59f5ee4c19d2f628310962ae42d6"}, {0x78, 0x111, 0x0, "34abc6acc2029928e176a03ad380371ee34774de0e02c76df44eba66465fd5fbf873b59e6493d3b23e71d617d74a3a28ced8982e618f4c48057b6010f2a89f9b47cf3a1bb28aeb1448768bb3bffa1035b6eab2b3be46b857c731177e30c60bd105a9ad"}, {0x50, 0x1bf, 0x5, "421468cd9ab185eeab8e23b1ccf9c48982861dae2593d679f8ef13f165c3b23e0ec741b83d0fe002823d003d32672d97b0e49053a00a3cc09bde7099"}, {0x50, 0x3a, 0x5, "50511e04969d9274afe5708a5e209e2380aceb3e0cc2f03fe0928d90d90ec410bbc4282a3c584c2c6d3dd267af16095307d7cb1e4faff00b3acd18d481813b10"}, {0x20, 0x118, 0x5, "78037582ee5cfee295363caaf18d"}, {0x98, 0x115, 0x3, "4980ebef1f33d5624c1062793b85b68c734c25127a3b21bd6f37b28ff6be07eb0b735bc0c87ddf38202f0afb5880d80a6f76b61f7fc4030d945400fd1c49bbe77314a5dcec640c21e7a4651f90df94e09a53bb80fdea60729b0242a47b406056efd6972d506bb9ad1d91f7117290bbdb2a44dfec9dc7dead50b00f12a8243b4131710b50229bc4a9"}, {0x1010, 0x1, 0x7, "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"}, {0xa8, 0x116, 0x3ff, "73402045f54af1b5df72d925197ac8ceda412eb85317cbc2b18588e07d84a759b343064199fdcb4f6b37397d99ffbd0108feac337280d2b258c68e4aaf39f910a0f264fb61b9c842569d695eb365013ef07b74144aa49fd52d425d52d9e2812b61a9ad9e6068c80fb320e7aa07c8a1080c91f319e07371c7cd980fa9f6abd54ddc9b322a35398e64aaad2bf78d606a3b393f8ab81c3b0d"}], 0x1320, 0x4000000}, 0x8800) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001ac0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x9, 0x4e21, 0xb06d, 0xa, 0x80, 0xa0, 0x0, 0x0, r3}, {0x2bf7, 0x9, 0x80, 0x3, 0x5, 0x1, 0xfffffffffffffffd, 0xffff}, {0x101, 0x7fffffff, 0x1000, 0x5}, 0x3, 0x6e6bbd, 0x2, 0x0, 0x1, 0x1}, {{@in6, 0x4d4}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x1, 0x3, 0x0, 0x1, 0x7, 0x3}}, 0xe8) getsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001c40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000001d40)=0xe8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000001d80)={0x4, 0x296}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000001dc0)=0x8, 0x4) getsockname(r4, &(0x7f0000001e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000001e80)=0x80) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) writev(r5, &(0x7f0000002440)=[{&(0x7f0000001ec0)="e052ce4a788d584e2705c4228c3a157dd658091ad803e70a0527291dec65e74f687533b3331b6f177e5041ba79439586294273958e99cdb9f34caa2d2bdafff815805f8d6ba0d47eb1b05d05d89b00fe2c648ff89d12bc9c1c3d8f27cdd095aacd98d7cb8096b505e0c7143ca0147cd2c14f7d65545012b5cbf416ab58a761376cd38e79f1ecc298fcb99e63c5b2ccdbaff1c4d6cc", 0x95}, {&(0x7f0000001f80)="6adde91a4d9b", 0x6}, {&(0x7f0000001fc0)="7a9e27a9883d75e91698862f8e95708195f9b7e1135e34d1dfb011afdd810cce44", 0x21}, {&(0x7f0000002000)="974e26fb28f4b6e810971464257ec0c8d49b01ebcd1d83f2211ca8f8bc36ac8073cd664a53362b770561f42654fc9e3404539fe41e194ee15cc2697572ec24ea4a2d18f767329efaadbc7c7ca9122eeffbc5f54eda35e9592ffa5c1b9fbf2b0250967b433e20498fe04558facea89e8b26b5e89eabe79c80d25ddf6e021e5ef88b4f9c2d36f9cd0f1556447c95be028d278f37637b3af6759f662044", 0x9c}, {&(0x7f00000020c0)="7136f879c44ca1faacb3b3e8653bfa6547090aea00c28211bbdc5f051172ea763626a85e525d6244c0f3537bfc43980efecd523da5e5b98ac5abf8d0bb407c19d473209aec08796611ea24f22227f59481877552063322834bf11a944ffde4304f4740c98e300fc91c2fd160b4cc6b7881d34a351b65dc848816d05ee3e3ec0a9b46e4ce0af88896f2da43f38942240abb1b4320e8a1a0abad66f6aa21d99a84fd330e91cbcb50298792659c4142fad506d910", 0xb3}, {&(0x7f0000002180)="04b0a30fc38e3f2fa276e39c1ab7ee8372df685ba5485f743c2ab6d4450399abc1f2411260e067c42756a55b184889a8a143dfa5ff807fbf187206bd8348e2aec13a3e8da918203789127511d1d79f1c90b1a240", 0x54}, {&(0x7f0000002200)="2ba136c16e0c7a51d17dac56a722d5d19f4d4d8a62db7bbc3d0670da0161fd96d848a7f914b9aabc36f7201656906a207f55fc3cad8f5d5bbede79646b3a22b1d06cbb3ea87e636cbdada8a495a3a012f1c2b7d2c22d5953f6e8bb39024b5f2dbba8cbd0a680cdad951aa1e5dbbe33db29071604d74b104c3c21defed93e277a9610b0bf9cfc601cb0e41162657f0d28deb7abbcc23165", 0x97}, {&(0x7f00000022c0)="96d2b83932ddf48c1aa36f933cdf466cc59daa013a3770e7a81086b7729e2736837df8668c205aa3a4552037ab70b5b8da508f625a7cc2f1583173d637471369e3fef71eb917c2d58d1924f5d95f6be86dc7bb92c101c2e9f5320596f008b160da15f3d8383a66959ce09b40650d97cdedf6c59bfc6fb4f34740f6ed705c11cd", 0x80}, {&(0x7f0000002340)="cda037021b299a1cf529ee0130a5dcb1587781345a75464bc5570d45f958632d19e365a5c165fbebba3e3bb6ec932259b45ae0d989d215046fb0df76dd31094fa351495789772dbd1c1acb384354b96acdf5dfaa653f2d934107cd282b00f27de5a5cf12aed76d9f2402a59e4df222db68c38537f736d68dca93101dfb09b95d777450a3004a06ad403e4aa7b7abb4b856032a4d71448afed4bedb7ca9d59cd567c7300b9724b41388088bbdd3439c6002817d5c7e3e879160bc7d", 0xbb}, {&(0x7f0000002400)="c0b063e6823d9e6f4c337c3c2ef27a68fc0b83aaa584afc1e4ae289d2128e8f137b3bdf04325279e042bf0070b6f019005648ab8039bc77a953712c3385a1c", 0x3f}], 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000002500)={0x0, 0x70, 0x20}, &(0x7f0000002540)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000002580)={r9, 0x4}, 0x8) recvfrom(r8, &(0x7f00000025c0)=""/238, 0xee, 0x40, &(0x7f00000026c0)=@generic={0x5, "052a08d6737c2b30485add60f6c5271bf7d7c4b820f895887549c4946b2ff27582ade626a7fbb1895e222008d37510f09104d3a94db360015d2b6c8647a3e5370764f1153548f77cdaa9b15ef31b156295c202d9706d979e9e9f67edbba16358091a0f5ba4548c8912c37682b025fa0c359f3ab9ebd418d7f9f4219a3a40"}, 0x80) ioctl$PPPIOCGL2TPSTATS(r7, 0x80487436, &(0x7f0000002740)="d213c8668f657d27f7f03f6d9397fbffcfc3bcdc82793cdc871dbbd9016f54b6d45ebf2b") sendmsg$nl_netfilter(r5, &(0x7f00000028c0)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002880)={&(0x7f00000027c0)={0xc0, 0x11, 0xb, 0x102, 0x70bd26, 0x25dfdbff, {0x3, 0x0, 0x5}, [@generic="1ff8a002b252ff39eba94c934f418b8cb501bd0e76a4e1f31362d98a4ec6d9a7e043ffe96ff964ca6c4d6affc4e3d93cfd5d16aa002ec8424591f4bae10ef9c62d52fb1c0bed634ceac9f9ac7eb440abe2c2503aec391bd1558def8ee8896a4c947f8520e0277d6e091c6861c515bfd5aee4f855af3d729edac2801ff33ca5daf2580a34e39a4bc89737ad5162717cb78904405b287f38a8e3a33e5fbc917366c91bd08a5dc077a02ec91db8"]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x400c041) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000002900)={0x80000000}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000002940), &(0x7f0000002980)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x6, 0x5, &(0x7f00000029c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000002a00)='GPL\x00', 0x401, 0x65, &(0x7f0000002a40)=""/101, 0x41100, 0x1, [], r6}, 0x48) getsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f0000002b40)=""/194, &(0x7f0000002c40)=0xc2) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000002c80)=@assoc_id=r9, 0x4) sendmmsg$alg(r7, &(0x7f0000005400)=[{0x0, 0x0, &(0x7f0000002cc0), 0x0, &(0x7f0000002d00)=[@op={0x18, 0x117, 0x3}, @iv={0x30, 0x117, 0x2, 0x16, "6678824a2f59096753fc60bce17ab7e1ca449b505af8"}, @op={0x18, 0x117, 0x3}, @iv={0x30, 0x117, 0x2, 0x16, "f6a0829912f3dbdef146072f8b45ef1bd6586a759f7b"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x1018, 0x117, 0x2, 0x1000, "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", 0x1000}, {&(0x7f0000005080)="ca2a871edefb1deb8ff4abc89a7f64712bfeb3e0e394a0626c4deb4ab6b8a9977f43376281854e082c3881288d632fd26e8cd662ef6af247f2564a08a7ba14cf862d6bf7e9081b19e00604326e3b215ccf74f954950723bbfd80d478", 0x5c}, {&(0x7f0000005100)="67a44f282687fd508f2394603439583952aa09feb44a8889cee127909d76c22eaacbe40613bd09dfd859726ebbe6ebcd579635421ec601f4a97953873973c454ed358e6c316281a66289e5cca5f7d03f9745af1a6fd359376fa7c59e66d968ef8aa254129a3b570f3b6a40e39879b26cbbe59d63a5c7bfa42e054590e28080c9cd0dee3dd6c623efa5a523c6539443af4efff93211d682302f5126b5b420e4590599d51b3cdfe40f1941f72679a99ae41f32679c2f97a9045cc7dae36a51949bfeffcf6523aee84db83a5977ad586cd2d308d6991355b0296a48baf30ee10a2b08b0eb46", 0xe4}, {&(0x7f0000005200)="9faf7d745827e24e58d1af2d25dc7788b6b8829b61fd25d82cdca1365a19067362f3fd1562d021b14a", 0x29}, {&(0x7f0000005240)="b42bd763d99085a15b810da32490ac1f3c04245313a4bbe05161ace33751bab160d586d3246ab61d4348bf2eb172", 0x2e}], 0x7, &(0x7f0000005300)=[@op={0x18, 0x117, 0x3}, @iv={0xc0, 0x117, 0x2, 0xa7, "6988f7b2c9dc301030884bedd3a79ffa08ef014124ae2f7494625773814589e5f8da7451f2c9585004c704a53a716439272644b689e017f089abe2683fc76d4a1ed996f0eeffd1b4e8823692d9bf7e56eef3e4fbcf54de09ed99bebc701d293dcdbef295af3ceba844c0746b2c9935f06d0892f819924c5e4f32a169a196c6ffb70488920bed9bb2a28f8c252829e9341f04ea542c17c47129462a30f8a6722928a4672e5eeccb"}], 0xd8, 0x800}], 0x3, 0x804) getsockopt$inet_tcp_buf(r7, 0x6, 0x1e, &(0x7f00000054c0)=""/197, &(0x7f00000055c0)=0xc5) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000067c0)=@filter={'filter\x00', 0xe, 0x6, 0x1150, [0x0, 0x20005640, 0x20005990, 0x200064a8], 0x0, &(0x7f0000005600), &(0x7f0000005640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x8, 0xe8b7, 'ifb0\x00', 'gre0\x00', 'erspan0\x00', 'ifb0\x00', @random="658a388e407e", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x1e8, 0x260}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xfffffffffffffffd, 0x9, 0xffff}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:cgroup_t:s0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xfffffffffffffffd, 0x3, 0xffffffffffff4fb3, 0x0, 0x0, "90ca5498e4935d586e182b764b98d30ea683a9705badeb2a71ccfe0744ed954630603af505fd946b128cb668c091cd62ec4b188fda42ca3de970c6137122783c"}}}}, {{{0x15, 0x40, 0x9200, 'syz_tun\x00', 'ip_vti0\x00', 'veth0_to_bridge\x00', 'veth1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz1\x00', 0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xa023a51ed1e79f38, 0x20, 0xe90f, 'bridge0\x00', 'veth1_to_team\x00', 'gre0\x00', 'team0\x00', @random="ef4ce057154a", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x118, 0x190, [@state={'state\x00', 0x8, {{0x8000000000000000}}}, @ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x4, 0x0, 0x10, 0x20, 0x4e24, 0x4e22, 0x4e24, 0x4e21}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x10000, 0xfffffffeffffffff, 0x8, 0x0, 0x0, "f489ffb71e0ba511e5230f01e8fa0cfde61d425a81a51656c428040e286bf8d484270040b12a13376e8f771f8fb1fa4da060be9fd29408e82757a056c29dc38b"}}}}, {{{0x0, 0x44, 0xaaef, 'team_slave_1\x00', 'veth0_to_bridge\x00', 'vlan0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff], @random="d382da3b7ff9", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x908, 0x908, 0x958, [@among={'among\x00', 0x870, {{0x0, 0x8, 0x9b, {[0x10001, 0xff, 0x3, 0x101, 0xfffffffffffffffb, 0x600000000000, 0x8001, 0x8000, 0x100, 0x9, 0x9, 0x1, 0x96e5, 0x9, 0x3ff, 0xffffffffffffff00, 0x3af, 0x3, 0x7822bf05, 0x0, 0x0, 0x8, 0x6, 0x3, 0xfffffffffffffff7, 0x400, 0x9, 0x5c6, 0x4, 0x3, 0x3, 0x81, 0xa50, 0x3f, 0x3, 0x4, 0x6, 0x2, 0x9, 0xfffffffffffffff7, 0x3, 0x5, 0x0, 0x401, 0x5087, 0x148, 0x1606200000000000, 0x7fff, 0x8, 0x3f, 0x5, 0xffff, 0x401, 0x9, 0x6f3a43ad, 0x1ff, 0x3, 0x100000001, 0x100000000, 0x9, 0xffffffffffffffff, 0x100, 0x7, 0x400, 0x2, 0xf8, 0x3, 0x6, 0x7, 0x0, 0x4, 0x5, 0x100, 0x9, 0x7, 0x5, 0x9, 0x8, 0x81, 0x0, 0x5, 0x3ff, 0x1, 0x400000000000000, 0x7, 0x2, 0x9, 0xb0a, 0x180000000, 0x0, 0x400, 0x8, 0x18000000000, 0x7, 0x3f, 0xffffffff00000001, 0x100000000, 0x1, 0x1, 0x100, 0x81, 0x8001, 0x7, 0x5f9, 0x9, 0x7, 0x6f0e2faa, 0x3ff, 0x8, 0x9, 0x7fff, 0x0, 0x2, 0x1c, 0xffffffffffffff7f, 0x800, 0xffffffff, 0xffffffffffffff03, 0x401, 0x9, 0x120, 0xfffffffffffffffd, 0x6, 0xc5, 0x3, 0x9, 0xd6e, 0x5, 0x5, 0x0, 0x7d, 0x1, 0x20, 0x5, 0x3, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x5, 0x3, 0x35b6, 0x7ff, 0x1, 0x46c6, 0x4, 0x3f, 0x3f, 0x0, 0xc51f, 0x1, 0x3d, 0x2e, 0xcf4b, 0x80000000, 0x4, 0xfffffffffffffffb, 0x3, 0x0, 0x3401, 0x3, 0x689c, 0x8, 0x100000000, 0xffffffff, 0x9, 0x401, 0x800, 0x1, 0xfcaa, 0x9, 0x6, 0x0, 0x80c, 0x1000, 0x91, 0x9, 0x7ff, 0x0, 0x6, 0x6, 0x9, 0x1f, 0x80, 0x3, 0x400, 0x8a, 0x6, 0xf1, 0xd9, 0x1, 0x4f11, 0x80, 0x7, 0x80000001, 0x7, 0x1, 0xcde4, 0x100000001, 0x10000000000000, 0xfffffffffffffffd, 0x1, 0x4000000000, 0x4, 0xc01, 0x3ff, 0x7, 0xfffffffffffffffc, 0xff, 0xffffffffffffffce, 0x20, 0x400, 0x80, 0x1ff, 0x40, 0x7fffffff, 0x0, 0x3, 0xf930, 0x0, 0xffffffff, 0x63f, 0x1, 0x7fff, 0x0, 0x5, 0x1f, 0xffffffffffffffff, 0x9d4, 0x7fffffff, 0x200, 0x5, 0x3, 0x8, 0x0, 0x7fffffff, 0xd3, 0x100000000, 0x4, 0x8001, 0x7f8, 0x57, 0x1, 0x4, 0xc3, 0x9, 0x2, 0x1, 0x386a, 0x49c1, 0x7, 0x1ff, 0x6, 0x0, 0x7, 0x4, 0x1, 0x100000000, 0x4], 0x3, [{[0x20000000000000, 0x8], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x5, 0x5], @dev={0xac, 0x14, 0x14, 0xf}}, {[0xffffffffffffff81, 0x4], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[0x6, 0x1, 0x200020, 0x3, 0x6, 0x80000000, 0x40, 0x80000001, 0xfffffffffffffff7, 0x4, 0x8, 0x5, 0x8, 0x6, 0x0, 0x1, 0x1000, 0x20, 0x7438, 0x1000, 0x1ff, 0x71, 0xbfe4, 0x0, 0x0, 0xff, 0x200, 0x8, 0x8, 0xffff, 0x3, 0x2, 0x0, 0x6, 0x995, 0x3, 0x5, 0x3, 0x9, 0xfffffffffffffff7, 0x2, 0x261, 0x1, 0x1, 0x0, 0x6570ded, 0x1ff, 0xc10, 0x2, 0xff, 0x6079, 0x92d, 0x16, 0x7, 0xffffffffffffffb2, 0x2d7, 0x0, 0x9, 0x6, 0x2724, 0x7, 0x3, 0x2beb, 0x3, 0x6, 0x5, 0x1, 0x69, 0x3f, 0x9, 0x6, 0x1f, 0x40, 0xd75f, 0x1, 0x3ff, 0x0, 0x86, 0x9, 0x800, 0xd27, 0x0, 0xef6, 0x8, 0x6, 0x4, 0x8, 0x7, 0x3, 0x100000001, 0x3, 0xfffffffffffff000, 0x10000, 0x7ff, 0x7, 0x0, 0x1, 0x2, 0xff, 0x3f, 0x3, 0x7, 0x1, 0x10000, 0x80000001, 0x1, 0x6, 0x8000, 0xfff0000000000000, 0x1, 0xa5, 0x1, 0x1, 0xfffffffffffffff7, 0xd86, 0x10001, 0x6, 0xfffffffffffffffc, 0xffffffffffffff80, 0xffffffff, 0x80000001, 0x1, 0x8, 0x1, 0x81, 0x0, 0x8001, 0x8000, 0x9, 0xffffffffffffff81, 0x3, 0x6, 0x2, 0x7f, 0xfffffffffffffc01, 0x7fffffff, 0x7, 0x7, 0x1, 0x1, 0x8, 0x3, 0x8, 0x1000, 0x1, 0x0, 0x40000000, 0xffff, 0x40, 0x2, 0x5, 0x5, 0x5, 0xfffffffffffffff7, 0x1, 0x3f, 0x7fff, 0x1, 0x9, 0x7, 0x400, 0x9, 0x400000000000000, 0x3f, 0x5, 0x3, 0x1, 0x100000000, 0x4, 0x1ff, 0x4, 0x7f, 0xefd, 0x4, 0x5, 0x7ff, 0x2, 0x1c2d40000, 0x1ff, 0xb1a9, 0xffffffff, 0x3, 0x716, 0x800, 0xb6, 0x3, 0x4, 0xfffffffffffffff7, 0x7, 0x800000000, 0x2, 0x100, 0xab05, 0x5, 0x2, 0x6, 0x1, 0x10000, 0x7, 0x6, 0x0, 0x100, 0x9, 0x7fff, 0x8, 0xfffffffffffffff8, 0x9, 0x5d, 0x100, 0x3ff, 0x1f, 0x81, 0x0, 0xffff, 0x80000000, 0x1, 0x100000000, 0x8, 0x100000000, 0xffffffff, 0x0, 0x0, 0x3ff, 0x5, 0x7c41, 0x7f, 0xd8cd, 0x100000001, 0x2, 0x9, 0x40, 0x0, 0x2, 0x5a, 0x95, 0x922, 0xfffffffffffff801, 0x7, 0x6, 0x9, 0x9, 0x19, 0xde3f, 0x3, 0x20, 0x7, 0x8000, 0xbe, 0x7, 0x8e8, 0x0, 0x9, 0xffffffffffffffff, 0x4, 0xca, 0x9, 0x3], 0x4, [{[0x401, 0x8], @multicast1=0xe0000001}, {[0x1, 0x1], @loopback=0x7f000001}, {[0x9, 0x9]}, {[0x8, 0x401], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x400, 'syz0\x00', 0x1000}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0xf8, 'veth0_to_team\x00', 'bond0\x00', 'eql\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x118, 0x168}, [@common=@nflog={'nflog\x00', 0x50, {{0x401, 0x80000001, 0xed2, 0x0, 0x0, "fb7d1772f845d4d18d6b21bc5b64122555d0a79f80517b5d24d2aa5a53bdacf9d3923de81b63172ded4f2a4f65d41ba01eb11292cc0814ab840710d90b60c6d9"}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}]}, @common=@log={'log\x00', 0x28, {{0x400, "b97fe1fb8f7a507df8d56917933baaddfb797f1c0a0cb6271dcd51925d21", 0xa}}}}, {{{0x5, 0x10, 0xe89f, 'irlan0\x00', 'veth0_to_bond\x00', 'ip6gretap0\x00', 'gre0\x00', @random="b78036da5aa1", [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xc0, 0x120, 0x150, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x9}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}]}, 0x11c8) recvfrom$inet(r4, &(0x7f0000006840)=""/130, 0x82, 0x2000, &(0x7f0000006900)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000006940)={r9, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x100}}, 0x1000, 0x7, 0x40, 0x3, 0x44}, &(0x7f0000006a00)=0x98) 2018/04/21 11:27:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x0, 0x0, 0x1}, 0x20) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000040)="0017970992ad62", 0x7}], 0x0) shutdown(r0, 0x1) 2018/04/21 11:27:50 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x6a) accept4(r0, &(0x7f00000025c0)=@hci={0x0, 0x0}, &(0x7f0000002640)=0x80, 0x80800) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002680)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@rand_addr=0x5, 0x4e24, 0xa000000, 0x4e20, 0x5, 0x2, 0x0, 0x20, 0x73, r2, r3}, {0x2, 0x100000001, 0x1, 0x3, 0xb08, 0x2, 0x1, 0x6}, {0x0, 0x9d4, 0x5, 0x6135}, 0x8, 0x6e6bc0, 0x2, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d5, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x3, 0xbb, 0x10002000000, 0x4, 0x8001}}, 0xe8) 2018/04/21 11:27:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000180)=@ethernet, &(0x7f0000001340)=0x80, 0x80000) sendmsg$netrom(r1, &(0x7f00000035c0)={&(0x7f0000001380)=@full={{0x3, {"33cf531b309649"}, 0x3ff}, [{"fa4337e8fa20ab"}, {"cbe094967326eb"}, {"2543205a1fc2ba"}, {"4512eb2f04af9a"}, {"ce6cb2816a27a8"}, {"66dad00c341e5f"}, {"1db37a8f102468"}, {"e5bec5be8e0e05"}]}, 0x48, &(0x7f0000004640)=[{&(0x7f0000001400)="509e22353a016ae4c2f4736509a2928aadce0bfe575536b5ee0baeb088081a7df887c4dacdac2461c9e9dc757d79d0fd07106705f30f3fde51d1a9bbecd3a97d46144be96f04dfe7f4cb6c027a22ef9e84c9aea0eb355085e4d66f4c573fb3a2e95b99690be194464e634e566a723781c1715e3ec3f8b5a7b7189db3bc8b5f5ccc93ae88e71f7105e9ae3a1f369e56851cf84d510ffc7c851d091bd15a99877fa89b7d9eb6f5205e4cf4b857d114f216b518fbdd17179bc7479df225a74493b1552221e3234fab3a47e052b9", 0xcc}, {&(0x7f0000001500)="ef10d7dceb171689289e510610296e", 0xf}, {&(0x7f0000001540)="9de21758ea82d65405c53eb62c1206bc943d27ab03fccb0efe68ab4232313170ab3e8997e36509e7445efd4f2dc9ebf6d9688e", 0x33}, {&(0x7f00000015c0)="c3c319331e4b64de1350172049c6d9e9cd924806057cbd828a2067afab14643af93cf85bec", 0x25}, {&(0x7f0000001600)="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", 0xfb}], 0x5, &(0x7f00000046c0)=[{0xc0, 0x10f, 0x9, "11ef35472e5a582e987218952819835b83500ea1280fc1f4e49b0431980ccdd6fb521c62aace63ee5dc42a0ac153598ad4e88ee2668f974e9be34348d52e98054a357117c6f6d0e55099e0455f159945339388308748a9ed748d730f6d97c3093892d3bff8b0f90b5c84aa18c33edcbd265caffbca7df5b9b84d02dfec06bb1d4664f8f77a308a36a106d442e233a9159a43538f436f06e4d93023d258fcf3ee77522ab8161fde5ff7ca0be54b6d"}, {0xe0, 0x1, 0x5, "6502c9beab4f3a0a893d4d245e74e4f5bea0ac01e210bdeea4e2366f58e7dd1f6da14fb8d604d1ac8d105994e1af4bacd8f6e3bff4b34de9be159aad999082703e0603193174f6451aa838f94a4ed1a35528e4102e65c7e2535914ec00552dc20370caa34a06d3570df367b518886c6dbf441165f02872755cc22016e07cdeedae533cd77b21e19d2063bdb5212b6d95130b1d6e63b085d9ad69842fad0f22e3c8e132466ab99730590ea9d6d82cbe9e36ecef38b38ca570e0eb9ad3bd5ff29a582cc4b372c47f07c6f4b38c89"}, {0xd8, 0x10e, 0x0, "b1068dfe76a4ae9a6d96ecd4170037aabb8cbee75f39d86a14f43d4e4de89b51326bf4bd560f5f8fed9eab3d3fe58af76a47117cf97fcf0fa202227d10e6047654330e9a4737a6276f57b3cab4f9f33479c436a7b3199bd4e84858fd5e9977d0aafdaed6600857ad3ed8a7a7eea566c984345f49ec6968a319cbd49361b6f489118c80f318b9f885f602b768f1ae3bab9b6102d925dced14023bc3a171c2cd7e856bc77c8110979d29d5a3030a9df8f3d288f9feb4d4c7585b7c31de2431eb97d7"}], 0x278, 0x24004005}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r2, &(0x7f0000009780)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip_vti0\x00'}}, 0x80, &(0x7f0000003580)=[{&(0x7f00000004c0)="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", 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"}], 0x2040, 0x40084}, 0x3}], 0x2, 0x80) sendmsg$alg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002700)="41a8c279a14dbb0aaf47a98acc1c9431ffdd4d900ef4b3f1c33d46b4235aa0643d586a5cf919b5137ab1a63f0a547efc0553977b1156dcffa2cddff70ec712d950225a6049d94bb08db4468dbacfb5c125b4c229b7dd905aea661aba4fe3ad543ee2a4c0511067d727c9ca250e90b8bb45f5c84ecc33631d437994f6d7d8476c813b5571cc7b3336b7b3497de923016405cdecd3ce0a00b06438c410f30ba8060e40b322f44d393d66a6e7121ec79af3e8ec8e1797a3e100261570e40f66887a860681f9ed816095a3f81779040a99dcd9cbeb86e0d9b0c039bfc425b8dc972fc73b46d6f9d3a8bedb134750f9b3b051cfd2dd623c9ec64756970ca2806406db94f1a36de86691901af445080d0d532f5b5078f73c3b52dbd87c9b4d477e28bce121e0a6c5a990ca473d7dbf02cd30bf13c493612e94e7db1e84f09ae93cb1a559e1f2121ec8fa2a01fec76d199bb9e665f07af44f98472b8521173eadfd6d6b1dadda4dc2bb49c61d6d1f66a16c440bfb3ae4386d23eed236b32ba18f1de1b5009aa87ec811fe3e4b29f3240bb21f1b090401833bf440ab36fce83ed2789cf8fadf31f209e508dcd9307afd6d690c1a37099ff4d0bd4845249b7bd1fcbe104c61ab89a68480fd0f8be5567108a1d40a046dddd929b08e5be93c352a07b0452ffc0926ad60824e6454d67758957d8a021f60890c0e8611da7ffc1639df8af5472fa980a8077fadbe7e8056b55c2b0b7a58c9c66ae491e0e7d8b518d592e4eb7d4216c251d79d28d02f87c497ae56968b372fda45e6e38395058d8e35c7d623d6e080ed6d0f5c9e1aa0c7d56d283e298dbbba505866ac894cd4c32884d7eee7fa8f27691b410ba2f7732eabe45b412e6c486a3ee84175ac0d03642143c141d181636596dd5123376883dcf236f50e1ae7089815bad4a511a10b2b2001ec1e8b6f3e63644a5c87a4ce607c8aa20d873ac1adbc09e8cf993ff342f3eac9e11bbe4bfddccaf0053895700fefc18962b57a55422af956dae89d418820db2d4a4f0e564559dfa9545de6450f32ba1e4d08154afde9ddf4b86033b39d18e66b643d849943d3837e5a47c47881670f3500797ddd33bec1184be87fd4d4ee65661be5a69281dac2b4ec452683dff02f1ce02bc0c5492e9ca22b885e618ff4ad7c7346855ec67d05d3188fa25fa94cde87e87727f3a8bde22a0bd6a3f5b1ad6956d12f19bd7e5e2739bff83ca34019cc36912a1d424b071fa65793e67a730f7cf36283fd108d29100392d240f44a81232311f201e445f7c7c57238fe55ed7477dc73a6b473c8fbaa3482cfd013a0d3983a9da604f05fb858b4e2a4b22aef77bb37a07bf3576f870acca419605d60625a8c362627b985e1153713f30acb243b9050a7446a7befeaa9c267d826e96a7c44e7df696b175a46dc1a9d95091d42f8708c97ea010f2a2edbe6dac13d0ce3171654d57057bca2e2c7543ca38ce813fc390bf410c5df88bd64459849f70bb92a606e08f0efaa005eb3ec647aa10fc0141b36cc255bbccf6fdcfc247aedb237064c42fafe48a4bf508a135a2a6a215bbf85bd12ddbe579c2966e9a9b99521750863c681dda9728645c90ccb9fdf155958ef5e1a7da860590d59f7437f64160238a62a49f90f343f686ef7e615674582d8b7ebfa35c8e1653365d62111539f1cc2e1a01a9c336f2d195411e00b1ca4d6c9576f2884a19317c9d39abf859b25589a5c1778cee83cc1ad6f4b42512664c181a51bcd08a88b1f1bbf665a4a5c8ea81672855ec12c731305a57d68797a32148a7e31056ad9aa7bbe9139a14263699acc9b7e14d1acaecb3417aa801ab47f00cee0f86f93bb54996dd2cc8cd1139cd8d4869cc16e66070a82143e2e368a802b9458abbd16463504df0708494bc0b0427a33693fe17058a6ac64945d582d8acb1e72b17f7f978b7742cee45b1ea2eb896bf5863690bbf2155e42b1d2298d6910db6f7fac27702b4c48f9b551f123bf058975cf89da43f18ff5af847fa1e1f30ab0b51a70ce57d6b2443b8786887410916060a0622228719f485d70adc406054d8618b2cf3459b1ce5552130a1daf5dbea2ffe99946c7ec9b376f2b2ea6000f34d48ebf9a76df7565d2b0011d824670e5e5a5b70dcfeded82e7e0319f59a049021ff2e52b1235f56fbe39274d398c1a05acc51bd70a5b3862d47374dd546c52e155033bf908281b35d501bcc4e17714e15b5b161e964d4136aea5e6c0979c38d768252de02bea56f2b3447b17541ff5fd707b3814292ea07be1f9a59d536803a8b207ca5341f09b8781933e559a6411a1e1724722d73b3a6e3f970a87e807b6e8c277e997fc7043b079a3dbfbca3446947049776f9bd27089ff355e30f201e4d320c041f4e59712606bf2d4fe6c5419fa57f2af19b97316263c5896b1f0aad0d0171e737e2179c59b0532072942e67c0eb04c9a9079a6e0f697621db3e93209b6ad01196741a720f9f42eb2ab92bd0347dbffd7b8aaab1eddd4c9971785c7c8499cd09fecd6b15221e7be0142f2f8bc0ce3bf0d815f82630ec3cf193369dd62e35c1ceda0799e7301366f33fa7979c5ed3e6c7c0ae144eac8a521430eea4539968777281fc6216d5cf514ff311d25444e4aee84ef0c9ffd5b9730adf5918633807ba281a2eed3a95f0d1a9be701bd03d044301c9c00efbcd09f2c1458091a65e081d9e2dbde2bd4a8400c23db9b84e08a6f5e3858fd037ac5c4b8d211854b60dbec1b078eb6d0d64f91077fa9f1a3435e0689ff23653e3dbec5004f2c2cf61f376c09722eb145eb59f520b3b553dc333bc59e550439148e23ddb70430b7abf6577d30f8c200a4f229f04db40fd7a937922b7c8bf3aa333616a978ad548c86c7b3fcf570a610805d63195b50208c955929aa3c33c11547509a7f586bc648f8454325968f41db1050b861d7d936e3c69c05e246b633676539aa71619dd9fa88ad9a7bfd07f2e957a9bc79a73fc5545b2b1e3b3e84f80cb4a4543c27b459d1672864412f199724010fbb94bf7ee681ac8be045977a8cfe27367ed382f8ef54549e59d37f2a24c41c2592d15cf0f5d01efbc03c98f878281f62824d27cdbb78d35c48b09d3f644354f62d0a40d026317b48d157243031bd564cb74936a5d212f54cf666d1dd401401c5be520455ea913e9800aab42b4a6aecb42bf000a89bbd09c4f6b2af3551747cc508c7b8b2cf65fe3f67a0f5a09494712ef25e4e7ea711bb7c58526c71708abd93a2087d761aa8a6801fa6ac0f2a1a27a799bbb00c40cb5d6570471dba543bdae256cc8782adacc406f68fc02708e7bb07e81a7f8bc368ec7c4907fcadf8db885f2dd8240d3097fed0899953b6b19e07357d8511bfc48d1da4c7efdb2b5ba95ed68c123e69a7518e730b234fb179198710d38baef2e7c4e490e8fd3337f32b71286ced067c71691942dcc5508a0c68aee4cab4146bdb3b09b5833764b8be9a967c57974d58eae0bd22a636348c4b0341af8d5eb73562ad65fbc473d9c71e0467b65ad1e41ea78f16c59027826ddd30d0d265eb665d5f04f71f19da8c8f0a753e94f43714dc43209d943355eb083355ef428ac099ca381bc6d92c83a88356656bc0c0faddf8704a551983e15290d7aec87b59a257aaa311c8dded2819dbc07005809dba6f65601dff992b0e9d22f369c9febf0dd1b73959a31c8327888228addae4f735cf8f626ca07fa7c592ef572b119e08a686799ab65eb1cd7f0af9c632fb6a4fd9d5314b5ae6464e04229d41a2f9f955e47d04b29f97d199a2b2908d89694071aa64e5d6ae60ea732eb4669f58651b9ace8be077fa16b3bedacd437363126b5e72f3dabf366627f1c2bc5dc4733eeab97f4ba62951082164d650cbb14d13fd444ddc9eb70e3945415bed65c5453ae589ddc9d472fb2e6f991051a732f95563a3c1db5b2d7e00b85bb2d304b829d8c1e11c04cf54177de544d1944f4b874c1d4ccb91bffbb363973050b4d940adb2220af69fb00b65974b8054be93a4d87487cd5df8423ce1a9c887a2536345ac2430709d620b226ae1f54bdb44ef97702ed1c578bfa11d37990abd78c71c1799dccd4246b476a01de8f8d21437027a14bfb4a6861da02240377d577a8e3413edda9526ffe616fda8bf578e6cbe77d81b844fc5dc672bb177a58e6059cabb784891515bf035274dc32aa9f16fdbac4127b793f4bedbbb7775cb9f4d11907fe17b9990f06f31b868ddda2e17cdee18062249cbfdf7e8f2f8b7c51445b388c9e4385de688f33fc4639b9f21437493e091376ea7d28f593b3d8b3e0b35ea9a5d10e1de2017b82cb697373383f0c06a929f4fa530582e74efaf1239241c795de0538c37da7b0401f36d60af280b0a18d3dda7640df4ef15463f212b277302c29cc374aada7234ba58463300c3a313325dd984411968847aa62bc0fe154b37e3774486b2b9925e42f8bce311c58e65fc1e82825a9cc7203f24c0f6376cd924a40eb142901857fe30c0b1ea1d25a570554fa4196d775095654633fc41eb662b8eb2e0a219445d9794a184549329b5e9dcf268532d89872a809793ee42d26f835e33d853c6c0397a377572d627981e570b57b2dde6e869c6a17c124e242932396a2fbaff1b9eb07bfc9b9190895eb7f84415534e78cf90ecd81672c3851250f7db3339f65209755d70d135543ffce5022d0ec1224c3d920a93ecedfd5f2445ac1d2e05de395eafa3d49e40b8339efa6d440e2d66897c2758a3b802a6a6f084f96fde19188cedeabec387426e90c438c4a9f49619d74e9c4e8fe8d647eb5c757618ea87b14522356d54cfbea9a643e6df862fff91a3fe84231e3dac1f7b4216423e3dcb35a4659366d04a8a5742b7c098b849e726ca5e7650406da25ab3a5c7f9d49bfbc94ade15b3a188b015f28dc6ab1a26220f73dfbc1d38b2d91d5f50a17d06f38c442070d03ba020b57ce615e7a686d94798086d47561a59b5aa537f12ad8c1e448c730de74fdd9e25d2a6b296f1b0434b3f4fe17b17a6ae12371ee9b881b3bc5de5a0d4c0c61425d99c6d76812ca41d5bf18947c75019e74600f48c0d76820f8a5ab33dadc3c3fbcac82b76f233c423514ea937569896cd5506cd7852823729478b4c126f671c0653a1c8e96518da011588bf5f7d44f901138079c5aed222bad57539ef07c905271f0acadb1ce008b83a2de19d50a95c04e1f8cdc2bc44bfd9bc37", 0xe6e}], 0x1, 0x0, 0x0, 0x1000000000803}, 0x80) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000004ac0), &(0x7f00000003c0)=0x68) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004a00)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x9, 0x8, 0x400, 0x2}, 0x98) recvmsg(r2, &(0x7f0000004940)={&(0x7f0000004980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000300)=""/36, 0x24}, 0x40000102) 2018/04/21 11:27:50 executing program 7: r0 = socket(0x10, 0x2, 0xc) socketpair(0x80000e, 0x5, 0x7, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000130001000000008444a704000000311c"], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r3, 0x20}) r6 = socket(0x3, 0x803, 0x6) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f00000004c0)) listen(r0, 0x7e000000000000) socketpair$inet6(0xa, 0x0, 0xeb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000240)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) write(r6, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305011008005100010423dcff306006dcf06c5f9c87879c166a80154ddf00de28b7ef572dfeeb4c79a8cd52b2175067fbb4673e40a83fd7c74dbf142a5c0d0b178c747d25c23dbde54a607cfcba387795024a127836a854db078799f2ee09b4e62800b6bb0c4121c72ecb601246a2dda16f90279445a15a4cc96c027dfd87653e832f322279d88bcb7b1d50", 0x9c) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000600)={r5, 0x1, 0x6}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000500)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x4c) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000002c0)={r3, 0x28}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind(r4, &(0x7f0000000440)=@can={0x1d, r5}, 0x1c0) socket$pptp(0x18, 0x1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a925c28e1a7f7722bf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6gretap0\x00', 0x5}) bind$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x1f, r5, 0x1, 0x7, 0x6}, 0x14) [ 439.299274] device bridge0 entered promiscuous mode 2018/04/21 11:27:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x5) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000000b0101fffffeffffffffff000000000c000100010000007f0000010c0002000000907f31202efe"], 0x2c}, 0x1}, 0x0) 2018/04/21 11:27:50 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'yam0\x00', 0x1000}) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4) 2018/04/21 11:27:50 executing program 1: r0 = socket$inet6(0xa, 0x805, 0xfffffffffffffffc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x5, 0x1, 0x0, 0x7}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) 2018/04/21 11:27:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00003c2000)=""/4096, &(0x7f0000a95ffc)=0x1000) socketpair(0x5, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x100000001, 0x207, 0x20, 0x10001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0xff, {{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xbe}}}, 0x88) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x9}, &(0x7f0000000100)=0xc) 2018/04/21 11:27:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001f80)={&(0x7f00000017c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001840)=""/107, 0x6b}, {&(0x7f00000018c0)=""/98, 0x62}, {&(0x7f0000001940)=""/26, 0x1a}, {&(0x7f0000001980)=""/157, 0x9d}, {&(0x7f0000001a40)=""/244, 0xf4}, {&(0x7f0000001b40)=""/173, 0xad}, {&(0x7f0000001c00)=""/1, 0x1}, {&(0x7f0000001c40)=""/233, 0xe9}, {&(0x7f0000001d40)=""/89, 0x59}], 0x9, &(0x7f0000001e80)=""/217, 0xd9}, 0x40002162) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={'erspan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000020c0)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002080)={&(0x7f0000002040)=@ipv6_getroute={0x38, 0x1a, 0x18, 0x70bd26, 0x25dfdbfe, {0xa, 0x30, 0x20, 0x1f, 0x0, 0x1, 0xff, 0xf, 0xc00}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_GATEWAY={0x14, 0x5, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0xc000) 2018/04/21 11:27:50 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x0, 0x0, "7bf6e4b9ece85b3c"}}) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x4, 0x800) bind(r1, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) [ 439.437472] netlink: 'syz-executor5': attribute type 2 has an invalid length. [ 439.471829] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/21 11:27:50 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x8) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000240), 0x0, &(0x7f0000000080)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000280)=""/184, 0xb8}}}], 0x30}, 0x0) 2018/04/21 11:27:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000098f000)={&(0x7f0000580ff4)={0x10}, 0xc, &(0x7f0000a28000)={&(0x7f00006dbe4c)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) ioctl$void(r0, 0xc0045c78) recvfrom(r0, &(0x7f0000000140)=""/198, 0xc6, 0x40, &(0x7f0000000240)=@l2={0x1f, 0xff, {0x5, 0x8, 0x7, 0x9c, 0x7, 0x7}, 0x7fff}, 0x80) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3ff, 0x81, 0xffff, 0x5, 0x5}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x5}, 0x8) [ 439.525442] device bridge0 left promiscuous mode 2018/04/21 11:27:50 executing program 5: r0 = socket$inet(0x2, 0x0, 0x1000004) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000c7140000b867153d070000008605000000000000"], 0x18}}], 0x2, 0x0) 2018/04/21 11:27:50 executing program 0: socket(0x21, 0x3, 0x0) [ 439.564308] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/21 11:27:50 executing program 4: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000980)={0x0, 0x10000}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a00)={0x0, 0x8, 0x80000001, 0x6, 0x9, 0x6}, &(0x7f0000000a40)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000a80)={0x0, 0x4, 0x30, 0xfffffffffffffe01, 0x9}, &(0x7f0000000ac0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b00)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6, 0xffffffffffffdae4, 0x1, 0x6, 0x2}, &(0x7f0000000bc0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000c80)={0x0, 0x7}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000d00)={0x0, 0x8}, &(0x7f0000000d40)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001180)={0x0, 0x8c, &(0x7f00000010c0)=[@in6={0xa, 0x4e22, 0xb2d6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x42, @empty, 0x1}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e22, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x10000}]}, &(0x7f00000011c0)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000c40)={'lo\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmmsg$inet_sctp(r0, &(0x7f0000001340)=[{&(0x7f0000000180)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000280)="4eeecfe32f640df326b2ac5278d9e8d8d039f5bf7f05c18cf7f29911dec901fc06b9e4e512702e9fbcd19a65b9a4af32a1514a0ce9a66bd479b38511525667229e05af21f136b14e29f6aeb72c98ef03c369a9c99f10f50507d90567dfb8dd8bf12bf2645401cee1faebd3593d3be1cc3c2eefc0d35758e2635b7380c2cb66ef09f4136acd836b4108c7e13dd87c41f1b245c967b3", 0x95}, {&(0x7f00000001c0)="4588fecb1b7e19e8e3dff00d575f", 0xe}, {&(0x7f0000000340)="8c7cf5850691e485ebc649350084ddb1ffee97b05576aedafc7f151508711f38796a434b6fe63c394f028e72d61a9d4e554f01f0a9548960b17181a2b20be3c331487a0c8310b558dfab81e6b05ee5736ae53ca75054d4a7050e6da7195c6bcbbdcc1f98cbffa3ee80b79084ce6b99f1dccc1fced074e3d1af4fba83338f61773479c01f346be18156ac19abee86c37200e33b098615220efbefb0df7ea32344e6da47f846478f75e8ead4661ff7da42468c86e25210af23d26882f9278e06ad7caf47ad292f67b2d7dcbb9cbab35088d4a97865978399807955620a76650f704fa69871a1", 0xe5}, {&(0x7f0000000440)="9207218a69cec874da4c08be4b69df8518c90de669ba879921eccdd86b8bb33538866b2288b3c12eb77c902f924096e2c38f08dcc2399aba4838e0317160574e8ae2c0bf93339f9787e1a99488fba8c343f9115a696a83984c5f7736c611b06fea", 0x61}, {&(0x7f00000004c0)="a1915d59f426601e2a52722600ec27c42d0deff84641d0705db6dcac3549b064efc0f9ff4278ed71aa5fc1550fccf03cb3c5c6bd537b65689388b3c8229ece59720ee6c0e64f4fb972ca2d3e3137d9c3e9d43a89b3ea961966da037623e9472502f680d633f9edcbd043910dcf25c3d7b9b7968304cd69f838d95b2bf887f40b5d41792d5093a46f48588bf23164b891c1a0af2ae1f044a643de1e3b32cc22ca9f6ef41dd0e3e9022ca9c4f71584300dd1ab5a0579c30442b6767801cf89dc33b6b009ca7c9f28c5d33f4a4390c02ab15e87dcb4900fb1686389d07c77afffbd", 0xe0}, {&(0x7f00000005c0)="9690f39cab9353b2342cbd3d94d7d32960b70bd890a88ad26178eab5f53edac21c6f91ddd45e4352442b9952c9e1eef8f13f3f81a256a330e356acebb371f92d91cca9452f6721b32d8a8731c8c67af8311937bce231bd1945fd8e5fcf7fae89df640ca8ca66593ddd3d28d40f50fc251aca831797cac5f5dbe39611e25baa9a3220fc1dd0d2c0b72fd81e28f7b5cd1b52eba2f1c60d639c4334fc4fdd", 0x9d}, {&(0x7f0000000680)="88222f75e19989c7084d3efca8d6ae8f90d1daa4840d658f7dc46c748710d23cb027729de2d37fafc9f3414a2ebbd2aa1e111761b7be31fa72f1536cfd6e0574f0a33448c04f8b2508862725a2f15e2dde3e1077f94e7073fc6fb2f6", 0x5c}, {&(0x7f0000000700)="e64e183a2d3c65b829cdfb0c69fcf10461c76e03a50142434305f46096bfc55e1e40a2f2d59257e04ef3f4b2e691b4c2dca89549b6907eabacc9ce05796420beec69a1ba1ff6bb11d1e9e4c6c6193bf3903433c84b14e22661d9820a7b156af2885aae98c9a0196577bab9c20941877029e8190d77b06b20012c6bee4c2818b5b0e2597e0ef0e435c21c371bdbd0bed5106999937861cd8e2e899d6364", 0x9d}, {&(0x7f00000007c0)="8de776c71a95649062706d25f15301ed8c9019224676aada4a2c117bd170dccb0149bc7550b72af43d7f2fbcbbf6a34e4bfaa77739db5d33fb395ab340162a9254bdc92af545104f828e758c80c17930d528bc0a74a801b1b8886480347fae19ae4ea0a60b8ea41c6996c9feefa116aff95f86fd431c1d810cfc08ec373f361fbca4d0bc8bd389ea456fedcaec751af0d32fca9aa76c99969997c56bf681706de7798db260c555b9437eec1311963a8ed11c7345554a2fa723755ab9603e7519f8eb2dcac3bce8c07579140eaec8b8", 0xcf}], 0x9, &(0x7f0000000d80)=[@init={0x18, 0x84, 0x0, {0x81, 0x9, 0xff, 0x673b}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8008, 0x1, 0x80000000, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x1ff, 0x80, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x67, 0x2, 0xfffffffffffffff7, 0x1000, 0x4, 0x3, 0x5f0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x20c, 0x0, 0x6, 0x265, 0xfffffffffffffff8, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x0, 0x7fff, 0x7, 0x9, 0xff, 0x5add, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x1, 0x3f, 0x7fff, 0x0, 0x400, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x214, 0x4, 0x8200, 0x3f, 0x1, 0x6, 0x10000, 0x100, r6}}], 0x180, 0x20004000}, {&(0x7f0000000f00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000f40)="6f06125813c1afbb90b928e43b0dd691cc63a0968947b2b2529416d0a1e570863fd4cb4235d2b06cbc625a67f4283af2b56afdddb6f737fb1d77ca8f14bce4d9dda7a6597ceb1f4b7ce504f9b0439cf1455ae9bf5e6045911c0f10", 0x5b}, {&(0x7f0000000fc0)="94194420da7e722f48faa12141fb11d2607e1ea643ef25897a7953a899ae21369e16bfdd1df83cc1fca6412ec6c22e3a945e071de1b4e9e6964e24ab1c1b13b12ca709960af97b9bcd6fe65adcc6c5bc87a3c9dea6e0dad40d9d45d0efab76c3f3de77daca58aef340acd40df565118b39373e4681408497c3d5e966c94602c1e9bad17d2e9bbe93d6d70096da4a74", 0x8f}], 0x2, &(0x7f0000001200)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x7, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x2, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x401, 0x8000}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x3, 0x7}}], 0xc0, 0x1}], 0x2, 0x40) sendto(r0, &(0x7f0000000080)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000c00)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x1, 0x3, 0xc, 0x8, 0xf21}, 0x20) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001500)=""/4096, 0xfffffcba}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f0000002500)=""/208, 0xd0}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000140)=0x8) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000200)=""/27, 0xe}, 0x0) 2018/04/21 11:27:50 executing program 3: 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)=ANY=[@ANYBLOB="18000000d00300000000000000000000fb7340000800000000000000000000007abad8ffffffffff00000000000000009500000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="00000000000000006d9d060000000018007d71f0fffcffffff0000000000000000180000000000000000000000f0000000950000000000000000000000b7000000eeff000000"], &(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$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006680)={0x0, 0x0}, &(0x7f00000066c0)=0xc) getsockopt$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="30000000000000000100000001000000", @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="0000000020000000000000000100000002000000", @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="00000000200000000000000001000000020000002260c7b4f24afc67496800cfbb2523edb4960f405856e30a0274fc135dd188c0b45e695dc8aaec5ad363406492166a6b840c8312d347e862867f41a03b0312b51b1b2b92d486f7c229dfcce8a028ac518b01e4bd51b994d9cc440577eaea1e1d9ece1224fc656fdf1ed6639890513bb18eb31d30c2a95b7915d2f44c556301c8c42ace05a2efe5f03e2c937fe5a65d68d56fafed0bbcad922bc88ea156a82f7fd3a0", @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)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r51, @ANYRES32=r52, @ANYRES32=r53, @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56, @ANYRES32=r57, @ANYRES32=r58, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r59, @ANYRES32=r60, @ANYRES32=r61, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r62, @ANYRES32=r63, @ANYRES32=r64, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r65, @ANYRES32=r66, @ANYRES32=r67, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r68, @ANYRES32=r69, @ANYRES32=r70, @ANYBLOB="02810b00"], 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$sock_SIOCBRDELBR(r74, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/04/21 11:27:50 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000013c0)) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvfrom$unix(r3, &(0x7f00000002c0)=""/4096, 0x1000, 0x0, &(0x7f00000012c0)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r3, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/69, 0x45}], 0x1, &(0x7f00000001c0)=""/159, 0x9f}, 0x0) close(r2) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[@rights={0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x4c800}, 0x20004000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0x69, [], 0x2, &(0x7f0000000200)=[{}, {}], &(0x7f0000001440)=""/105}, &(0x7f0000000340)=0x78) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000014c0)) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x20010, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000001c0)={'gretap0\x00', 0xffffffffffffffe1}) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r6, 0x400, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x81) recvfrom$inet(r5, &(0x7f0000001340)=""/39, 0x27, 0x100, &(0x7f0000001380)={0x2, 0x4e24}, 0x10) getsockname$packet(r4, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001540)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x73e1f2045f27892e, 0xffffffffffffff9c}) sendmmsg(0xffffffffffffffff, &(0x7f0000001040)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0xbf}}], 0x1, 0x0) 2018/04/21 11:27:50 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000140)=""/219, 0x5}) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/04/21 11:27:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta-generic)\x00'}, 0xfffffffffffffe00) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000300)="ef00fffff7ba0900", 0x8, 0x0, &(0x7f0000000280)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/21 11:27:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xa69) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x102d9}], 0x1) 2018/04/21 11:27:51 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000005c0)={0xffffffffffffffff}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000680)={{&(0x7f0000000600)=""/32, 0x20}, &(0x7f0000000640), 0x10}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000004c5000000050000000000000a0000000095000000000000002861645b9a011d9782c2c006e9b5bf4926d51c0430809a2761d98f325c6ec4ab71e7b1e7633dd6f929e29c55350e9d18aa9ae171fa3da3fc06faf915bda0228238948d5cf62b74846819b4c74b0ce3efeecc63794a01e435f9b826ccab401aede26c2fcd59f612d68839e576993c04f73055286582aea2464035"], &(0x7f00009b4000)='syzkaller\x00', 0x800000ea4c, 0x310, &(0x7f000000a000)=""/195}, 0x48) 2018/04/21 11:27:51 executing program 0: r0 = socket(0x1e, 0x80004, 0x1000000080) getsockopt(r0, 0x600000000114, 0x2711, &(0x7f0000000000), &(0x7f0000000680)=0x484) 2018/04/21 11:27:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x12, 0xa}]}, 0x24}, 0x1}, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000480)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xff, 0x8, 0x2, 0x8001, 0x7ff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0xffffffffffffff2e, 0x20, 0x7, 0x7}, &(0x7f0000000100)=0x18) 2018/04/21 11:27:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) shutdown(r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x0, 0x3ff, 0x39}) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x0) 2018/04/21 11:27:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x8000000000004}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002800ff0a0000000000000000010000000800000000000000d9fa500261d3beb19e8d050555136d78eaf796796dc86d273aa86e9ee536a4cb4731240ac8b584d1729b2ec61483c340a93afe6daa28f87ea9867a23b5e77f23ead5113c5c9b4986819f755b2f76cebd6e31f422bd0c0c68c32d6719c35d73740eb39a50438e273e8ba0321af7b9ee191f446de37a2a8cb809ed430ea77af4c66070b358b62b7880e5476f06a1cdf383ae0384afa668d4b7cdd00b1e9b60d8f00f77c56c39628c4a0fe777c8e076ff84e35bd2d9502e663ea02aea5a5e5d84acb0005084aaf4"], 0x1}, 0x1}, 0x0) 2018/04/21 11:27:51 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r1, &(0x7f0000000100)="758607eeccce8f579b50306a4e6a7dff69e66dd6b7e7afda6a175b8d52b97114007ded4667cabb4097f191b0573f57f56e8095c18ae261b4d3e02db815e32026d442a6a55ccd46ee666215c1c4211944d4", 0x51, 0x0) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c) 2018/04/21 11:27:51 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2000000000000003, 0x8008000000007) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000300)={r2, 0x2}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0x4e) 2018/04/21 11:27:51 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8010000400000081) sendmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80}}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f00000009c0)=[{0x10, 0x100000000000029, 0x43}], 0x10}}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000600)={r0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000640)=0x7, 0x4) 2018/04/21 11:27:51 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1e) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}}}, 0x4, 0xd1d, 0x6, 0x3}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xbdf}, 0x8) 2018/04/21 11:27:51 executing program 5: r0 = socket(0x19, 0x6, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00689c2f07050023479665000004000000000000000000000002"]) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/04/21 11:27:51 executing program 6: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff89, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_misc(r0, &(0x7f0000000300)={'syz1', "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"}, 0x1004) r1 = epoll_create1(0x80000) r2 = accept4(r0, &(0x7f0000001740)=@ethernet={0x0, @dev}, &(0x7f00000017c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001800)={0x0, 0x9}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001880)={r3, 0xfffffffffffffff7, 0x8, [0x8, 0x8001, 0x80000001, 0x4, 0x4, 0x2, 0x7fffffff, 0x6]}, &(0x7f00000018c0)=0x18) r4 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=[{0x20, 0x0, 0x7, "8309e4b7ccfc77f602"}], 0x20}}], 0x2, 0x0) tee(r1, r1, 0x7f, 0x7) 2018/04/21 11:27:51 executing program 4: socket$packet(0x11, 0x3, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0xe, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0) 2018/04/21 11:27:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)=ANY=[@ANYBLOB="140000001e00ff020000733800d7b51c80e6e851"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) 2018/04/21 11:27:51 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) socketpair(0x5, 0x0, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001480)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001580)=0xe8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000015c0)={0xe, 0x13, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f}, [@alu={0x7, 0x2, 0x0, 0xa, 0x0, 0x10, 0xfffffffffffffffd}, @alu={0x0, 0xbc6d, 0x4, 0x8, 0x3, 0x30, 0x8}, @call={0x85, 0x0, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x3c}, @generic={0x1, 0x5, 0x7, 0x800}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1ac0, 0x1000, &(0x7f0000000340)=""/4096, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/242, 0xf2, 0x0, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x9bd0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0}, &(0x7f0000001340)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001380)={r4, 0x3, 0x3, [0x6e1, 0x7fff, 0x6]}, 0xe) 2018/04/21 11:27:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x3f}) write(r0, &(0x7f00003bd000)="2400000024007f000000000180007701000000ff010000000000000000000000bb00ff10", 0x24) 2018/04/21 11:27:51 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000100), 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x0, 0x2, 0x6, 0x10001, 0x1, 0x80000000}, &(0x7f0000000040)=0x20) 2018/04/21 11:27:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25d7dbff, 0x402ffffffff}, 0xfffffffffffffd0d) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/21 11:27:51 executing program 3: r0 = socket(0x0, 0x0, 0x88) unshare(0x80040000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000140)=0xff4c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x201, 0x5, 0x401, 0x101, 0x6, &(0x7f0000000100)='ipddp0\x00', 0x5, 0x0, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400)=0x20, 0x4) accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/04/21 11:27:51 executing program 5: r0 = socket$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, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cbb}, 0xb) 2018/04/21 11:27:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x9) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="873e1598269c41150d57f505be08baa6b479760c080f630da6ba148cb1c21e27fb80648a2e680c560046efdba2e3e232ddd6789eab4ac3cab024fe8e179d7ae34c37043e03f469e3a1540d3b5fb785cfc18b7eacabbf3b2c4473ffdc431c4806fe7368f9da46849bb61844108e974098aa71444c6bbc010e65e23a50b391ed0aa10bb801fae6aad5fdf9fddf8e5dbcbc8cb898861f724232c04048cce321259d5c92d8e26a9a290747bd0ae48069475b583d744bcfa47ce8a33608c913fc6510558d5447ec787d02ff"], 0x1}, 0x1}, 0x40800) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69) 2018/04/21 11:27:51 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) socketpair(0x2, 0x807, 0x2a9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5b, "34f9f3cde3e0331903feed4b1bc5bfe9f0207b221f0b4ef759336fb9c5a0e0138cb6417803c43910d5b9b3ee0ee6db49a16d5ad8f7e9c5dc0e4e058a650c9e66699206971dd26b0890db3797b719c4b64d156a0b4fc6867f66c43c"}, &(0x7f00000000c0)=0x63) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x3, 0x6}, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f000066fff5)="e91f7189591e9233614b2f"}, 0xc) 2018/04/21 11:27:51 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x80000000, 0x7, 0xbb, 0x100}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0x20, 0x3ff, 0x6, 0x6, 0xe1, 0x9, 0x2003ff, 0x10000, 0x0, 0x80000000, 0x5, 0x2, 0x2, 0xe00000, 0x6]}, &(0x7f0000000300)=0x100) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getpeername$netrom(r4, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={r3, 0x4}, &(0x7f0000000380)=0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x2, 0x80, 0x100, 0x5, 0x200, r1}) bind(r0, &(0x7f00000004c0)=@llc={0x1a, 0x302, 0x2, 0x401, 0x100000000, 0x7f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) 2018/04/21 11:27:51 executing program 4: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfff]}, &(0x7f0000000200)=0x100) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @rand_addr=0xff}], 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000280)={'ifb0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/21 11:27:52 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet6(0xa, 0x1, 0x9) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/04/21 11:27:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x78b}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441f08f1000000588826aa3f1f3e15a5a4a40000ffff00000302e078130001", 0x1f) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000bdb000)=""/64, &(0x7f0000bae000)=0x40) 2018/04/21 11:27:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x30}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000966fe0)=[{&(0x7f000019bf37)="81ded1af5d7fa9b2b34d8ac177ea36aa67ca2bcc091047e20186e325cd387322390690121683f3d048b2854a563a10c21a3c0827384d4309", 0x38}], 0x1}, 0x0) r4 = socket$inet6(0xa, 0x807, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20}}, 0x1f, 0x1, 0x9, 0x9, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x0, 0x0, 0x5}, 0x10) 2018/04/21 11:27:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1d, 0x7, 0x40008000) getsockname$ipx(r1, &(0x7f0000001480), &(0x7f00000014c0)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvfrom$inet(r0, &(0x7f0000000280)=""/244, 0xf4, 0x3, 0x0, 0xffffffffffffff9f) 2018/04/21 11:27:52 executing program 6: bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000670000)=@generic={0x1e, "02fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/04/21 11:27:52 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x1ff, &(0x7f0000000080)="b58cc82d", 0x4) 2018/04/21 11:27:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x14, 0x2000004e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/21 11:27:52 executing program 6: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000002b80)=[{&(0x7f0000002700)="c4aab61a817db3adcd10921988fa7c840dd64b6f69421fc8c83ca8004d6ed8dc9c8ea2bb69c5bfee38d7dfa3864b8fed26e48e44ebe84697139c93fec952924a1988d612a6ab76a820c2df8d896aeaa06ee98d102f3a457d6fffa6508ed4f9e62fef484e357856b48ce9438a6cfbb8149ae29c8818e0e7b075d73edd01ffd1629384"}, {&(0x7f00000027c0)="dc05d91c5a5e9c2791740f3d18e2d7cb"}, {&(0x7f0000002800)="3fb9e1d31acbbd7129fcc5362b408b136da1da2553ead6bb73a1b7a5e659260bfee99d57c42abfe10bffb95df0962f8182595880b02570b10f1180d5b6aa1600c01a7f5c9e4952634289dc4786d13f64111ca862023b8b3435ead8261b6b4f45994a0c2bee63e6b79a5a6081f3fdd245a0d5ecfbc9622607ba5c4de335b6ded777b53637918ee32739f6eed5c00a5bf879b0f22794882ba5239517758afb1da14ecba6b995f16def637759dbe7ed6d8f91d95bca914aa5a9fdbfdba14871a4117735f02e8488916ed10acc8d9464369e77291c0489c2b589956fe510ccbd8213a9c516726d"}, {&(0x7f0000002900)="898fa8bcc6e3c012cd60c6aa773bcdf14ba3d0643c03fb84276d34aa4255fea71c08da05c0de76fc8a19c5149586e9c2b5642204c167784f3e506015901707e36144c8b83288e487abf84a11c38375c592160e6a014b6c79833ae7d1a64b65de1d1e492b7ab956"}, {&(0x7f0000002980)="c8956211b9eefb91bec078c96cbdea2afd49c92bc3f8b7e0c60eddc845ec5433f342a989c3a428430046756b3e883d67c2ff925f8dfbe411afaffdb10abd33a95dabbff0fa444bef360510eaaabb7e2ba43f6a994f4734265013ef6a88b2845ba0eec47b9f2fe04b46a7185c85add9b002966f50b04c6d892cc26991bccaef58bf454682480d830df3dee017fdfda755674065c505d6318d6631fd87cc35834202e29df615f494f677b68c4a0bcfa8586474633d75041f8395bd593b4eaaa7fad08ef689cfde6991bc77c392"}, {&(0x7f0000002a80)="b0420888c5bae514bebb9c94114c"}, {&(0x7f0000002ac0)="f0a5f3dc49581b83029b76deab55bba0c46f5c6d224fa0847597f4aa928f12287153a095456ecedddaed5b362b02467b3b1586aa687cdd765f258e84f7a309f7d158ccd86f1d1699b42b827db3c4216cf7531c90996eb382853442baa465026d0abfc11a804384fdadf3233085b35b20bdf4c4dc075e394da88d78124c96bbe91f8f474ca26cd5db7c6a1129390ad6d8f81da6ad1ab3df85e77ba6a6"}], 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x171b, 0x4) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/198, 0xc6}, {&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000001380)=""/179, 0xb3}, {&(0x7f0000001440)=""/251, 0xfb}, {&(0x7f0000001540)=""/239, 0xef}], 0x6, &(0x7f00000016c0)=""/4096, 0x1000, 0x26}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) 2018/04/21 11:27:52 executing program 7: socketpair$inet(0x2, 0xf, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x9, 0x5, [0x8, 0xf2b, 0x7fffffff, 0x6, 0xf7]}, 0x12) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000003340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000003300)={&(0x7f0000002240)=ANY=[@ANYBLOB="1c0006000000010000000000000000000a143400000000000e940000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="d8000000a8b73f19bee646bde1741d9c4e376a12029e57ba085cb129a2c9988a00ab7f9bab769b5bd9fdbdfc0be2d81bf02e8374ae87b4e874523357641d7dc99a59421c57d1238b7b49a6f6cbdf0087be7701140fd3d6154a31ca5b4450cb59bb3dae640222e7a81e27c5c01debaec2b0da150391bb9a4c945ed97900a8b6c0ea1497bc19f28237a504ee4b710b52102d5b2da5675503fd1a07719ad57d299be03be279d54a1ca853f35bfa108c7f1c39764cc21eda74d350e1fec0b90ffbdf0d403158ba1a40fdbe1aa518629d80fecc2200000000000000000000"], &(0x7f0000000280)=0xe0) ioctl$void(r3, 0xc0045c7f) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000003c0)={r5, 0x6, 0x0, 0x4, 0x4}, &(0x7f0000000400)=0x18) 2018/04/21 11:27:52 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/21 11:27:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000097aa180000000000000000000000000000000000000020000000"], 0x1c}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='nr0\x00') 2018/04/21 11:27:52 executing program 4: r0 = socket(0x11, 0x100000000002, 0x5) socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x37, 0x2, 0x7, 0x9, 0x5, 0x7, 0x0, 0x4, 0x80, 0x5094b9d3, 0x0, 0x7ff, 0x5, 0x1ff, 0xfffffffffffffffc, 0x3, [0x6, 0x8]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="4100000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff49bd43aad2dcc25b3f892c63ffede64a674034a7b6eebc53b60ee9292302299a2061544510f69abd93802cc1ee91946b70b1ddada1919cfcd193bca82cf2861dede113a9ebfccf10c7769cb9cee9bbc004aac169504664480a82d057df744463c647f019bf5bf7714c51fc49b8ad109eb878f0d6ac3126452fc1ff1fd881fa4a55a62386f06ef6f34bfdc1ba5d90beb1348b382a8aaa5a63b385fd87a965aff20a9137fe2c0b71bbf7e9bb7ffab92b5da5e9e9cd2d936d56ab46d34c407cf5"]}) 2018/04/21 11:27:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="e400000021001104ffffffffffffffffe0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300e000000100000000000000000000000000000000000000000000ffff0000000000000000000000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000a330f265a7ffff3c8858b1ceb0000000000000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/21 11:27:52 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100), 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/21 11:27:53 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x6}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xcd}, 0x1c) 2018/04/21 11:27:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000600)=@ethernet={0x0, @link_local}, &(0x7f0000000680)=0x80, 0x800) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000006c0), 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)=""/180, 0xb4}, {&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/141, 0x8d}], 0x4, &(0x7f0000000400)=""/220, 0xdc, 0x8}, 0x10020) bind$rds(r1, &(0x7f00000006c0)={0x2, 0x4e24, @rand_addr=0x7ff}, 0x10) bind$vsock_stream(r2, &(0x7f00000005c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000540)=0xfffffffffffffff8, &(0x7f0000000580)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x9, 0x6, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/21 11:27:53 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x10000, 0x1, 0x3f, 0x6}, {0xfff, 0x101, 0x4}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000135ffc), 0x4) 2018/04/21 11:27:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0xfffffffffffffcdd) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x32b591fd8ee757ca, './file0\x00'}, 0x6e) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'nr0\x00'}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0x6ef, 0x4f92742f, 0x76f40d11, 0xffffffffffffffff}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)=ANY=[@ANYBLOB="14000000008000030094ef000000fbff00000000"], 0x14}, 0x1}, 0x0) 2018/04/21 11:27:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="0002020100000000000000000000000000000140ef4c0cf97d27ce3da5155a3763e82fa65156255e55cd790f9e99cfe5af99fa37be86b402b6b389d237eeb94f1c2785e738048a1518293504aa890623e0a8e39a2fd456ab25ed179499f2974ffb"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@hopopts={0x0, 0x1, [], [@generic, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2}]}, 0x18) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x56d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) 2018/04/21 11:27:53 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/21 11:27:53 executing program 5: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x1f4, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0xfffffffffffffffa, 0x3, 0x8001, 0x8}, 0x6) 2018/04/21 11:27:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x10001, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/21 11:27:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/236, 0xec}], 0x3, 0x0, 0x0, 0x6}, 0x40002000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001580)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000001700)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000016c0)={&(0x7f0000001740)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r2, @ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001480)={0x800, {{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x2}}, 0x1}, 0x90) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="25646c801a08ccfda10000000005d004") getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) getsockname$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/21 11:27:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x4, 0x13) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000006c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000740)=""/229, 0xe5}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/203, 0xcb}, {&(0x7f0000001940)=""/230, 0xe6}, {&(0x7f0000001a40)=""/89, 0x59}], 0x5, &(0x7f0000001b40)=""/134, 0x86, 0x53}, 0x100) bind$bt_rfcomm(r1, &(0x7f0000001c40)={0x1f, {0x4, 0x6c38, 0x400003f, 0x6, 0xffffffffffff8000, 0xfffffffffffffff9}, 0x4}, 0xa) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000bccff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000769fff), 0x1029e, 0x4008004, 0x0, 0x0) 2018/04/21 11:27:53 executing program 5: r0 = socket(0x1e, 0x5, 0x477eba8c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10) bind(r0, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10810, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x71, "551e8a07fb2920b4dde4afac531d8eaa21eec036614094d1f820458bea3698bb997a30db9697adb31553705cfc159326c355a5ea5e0cbe9fae0c3063bf3b01038cb2a87b3103b776fe016aab6838501ad24595aac3f519778bc5ff1921682febc3daf9099713bba274a0b1d53bff80e664"}, &(0x7f0000000080)=0x79) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xff, 0x1, 0x208, 0x8, 0x7f, 0x7, 0x7fffffff, 0x0, r1}, &(0x7f0000000100)=0x20) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000576ff0), 0x100, &(0x7f0000b62000), 0xff33}, 0x0) 2018/04/21 11:27:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000000)={"626f6e64300000000000020000000040", @ifru_hwaddr=@random="1a24fa2701d7"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) 2018/04/21 11:27:53 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="027a16b47b765f776b36161becdc3325783ecbfcc2cfc3180000000000ee1710000000000000001f110fcc6bb55c93ec000000000000000000000024bc8a173f727b8a5d70b3e9c0fa8eff039ff4c570ea063b885d4214f538a61c425ed67b40"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x9, 0x2, 0x6, &(0x7f00000000c0)) socketpair(0x4, 0x804, 0x7f, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000001c0)={{0x3, 0xcaf1, 0x1, 0xe4b, 0x8000, 0x101}, 0x56fb, 0x631, 0x36c7, 0x4, 0x6, "3a1d26128ebfc33ef6f5bf8883b8185fbe929923d93bc675b9246f3d236934489d8373fd0fdb8f4e5383da65056260f3ce2fbbaa424ec091418f905246af56f1fb2387a2cb46b99e80f883b78276d25c88749719882a7ef107ddc1d8a6446d75c7168c53ac40e76b55520cbdb1a31f3798da6a0dbb85dac70385b25de0bf6e45"}) 2018/04/21 11:27:53 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000340)=0x2, 0x4) socketpair(0xb, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r4, &(0x7f00000002c0)={0x4, 0x7ff, 0x80000001, "7782621e4bcf", 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x12, "f7b590e9161f260b539d382b9cfe8a224ad2"}, &(0x7f0000000200)=0x1a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r5, 0x3b8f}, &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r3}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x0, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000180)={0x8, 0x81, 0x80000000, 0x6}) 2018/04/21 11:27:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) write$binfmt_elf32(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ab09000000000000000000000000000000000000000000000000000000000000000000000000000020000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001402000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000611e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ea9d27c59c9dad00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x358) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/04/21 11:27:54 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@llc={0xe, 0x42, "32b8", "fe9fe1a3f6d0b5cdb1da318258bcd7ca6430feaa5a0a52b9ec8bd3edb4c4a5ec0bce5a1589250f4cdf55ed237d0dd1814c18fc6acc83079851d33e2d70e3fa54a75a871402e53c56ead0cf2ed62b16c6381b927aa7a0698a669837e7712b860afb47113fdfd72bf7952452ad6935a6b39e5215034655f94467b7cc0b"}}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x989, 0x26f, 0x907, 0xf32]}) 2018/04/21 11:27:54 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x4e23, 0xfe, @dev={0xfe, 0x80, [], 0x18}, 0x7fffffff}, 0x80) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/21 11:27:54 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/69, &(0x7f0000000180)=0x45) close(r0) r2 = epoll_create(0xffffffffffffffe3) r3 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, r2, 0x10000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@remote, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0x43a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={r0}) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000240)=0x8, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000040)={{0x3, 0xfffffffffffffffc, 0x8, 0x0, 0x4, 0x54b}, 0x8}) sendmsg$nl_xfrm(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001cfedbdf252b0000000c0010000100000000000000b3cf2b2000ba7b565592a3475aaa3f567a0868ead0dcb8f9d951545c8f3df365c9104ca171f8ba27501a0a5a9014be551b5ed44d390917ebf77840cb2e2155726bb36a2a2b1fe5ac13815bceec9330e71a9888fcfb0257de9b"], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x8040) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) connect$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"c878c942934860"}, 0x8}, [{"adce77b10db698"}, {"bad8d846b36542"}, {"1f9d5fc8f50a5a"}, {"fb1cd39c729bda"}, {"d136fcec091948"}, {"cbaf460f00b80a"}, {"96ad1b9adabef1"}, {"1eb72d1ac94118"}]}, 0x48) 2018/04/21 11:27:54 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0xb) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/04/21 11:27:54 executing program 2: socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r4 = accept(r3, &(0x7f00000002c0)=@sco, &(0x7f0000000340)=0x80) accept4$ipx(r4, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x800) sendmsg$nl_generic(r4, &(0x7f0000001c00)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4001}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000440)={0x176c, 0x22, 0x722, 0x70bd2d, 0x25dfdbfc, {0x14}, [@typed={0x8, 0x4e, @fd=r0}, @nested={0x1290, 0x5e, [@typed={0x8, 0x41, @str='\x00'}, @typed={0x8, 0x56, @str='{#\x00'}, @generic="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", @typed={0x8, 0x5a, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x71, @u64=0x9}, @generic="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@generic="adc721a01314b4dd40bb6c5d43604d9796d4092f7f643dcb2fd4241caf5c99533b4b677dba0e68216d670bbf85ae5425252737759106545dca1447b38e2ef347e40b4043a4536f2a95ce1993c921a1cc4b284a26f20e1e6ac9f7452c752d38c4d9c9d96d86e63900334c90a0b1", @typed={0x8, 0x5c, @u32=0x3b9}, @generic="718992da530f0524b246b5b5eca5774ef244750b86d0c4ef02d91bd39d94586bae50407edbce5fdffb45b256b00ea9930fab1a88e346362c108a15afaebdedfa6e6de285a57d75fb4ffc13e8c21cd37570ac38e02ca6a12665726528ca649e00cad1224721389933b2ede880b912aaf78fd5f329dafde8e6d14bccec005f10aafaeb32ddb9837d746c7f32e3dec471fb18a36a83a496e5f2c33443e4d859157ebbea9a06f90f35c08503f01dc32818c7f06a7b0e542688d2060ddfecff24fb1e116f2f69dac9388ba2358bb114101605a8f47b28e041d4dfef01a83c16b6aa37d9280e9ba1727a283a11339393e671296fb2a4b178"]}, @nested={0xf4, 0x6d, [@generic="03e690211abf89bed68a53a39734a025b923b6b283cff70e42dcd21fcf3b85a41151d5fbccea71baa65ddcfa31cea2e22853e2e5fa8e9457d627b7378faaa701efea9f896114a0d590d30b2d7d9bca07f7335a715df48256fce9256770047f50a76645ca1f0342bcc5b3b71dddf6117ec5d997e4544d532be7", @generic="5f16d49849aa5058624b00c370c2f8c73420042c890c9d0d28a6ed172997f4d9d4ceb1e4c62fe09aef49546fabe1f420261637d708fe3c52319d390f36fc486fef10b7e2d1f46fb3bcbcb55d41019ab20a06760840c0b29b7d5067d14a3de1661fc2d837a6bc082f0620fc41", @typed={0x8, 0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x8, 0x79, @ipv4=@multicast1=0xe0000001}, @nested={0x28c, 0x8c, [@generic="47b4c0586034e1ef94ece57fe5d4d17165b847eb7c3fe0695d7726dc189d10a20bfe73ec1a64cfcb045ff46595e1b6e71b8b15be0b987b4fae391ce52dda24f8883e99d5c66146783ac7bf7914a13fa2e8d7130eb1913c908a0eae806319359cb29f120ce85372951d72cb9be4f34495e08754b1", @generic="cf055872b2b42c4f709991837b09a9e4436332349f9877114d8671a784221b72996b91428a9ea13d143c80b7f5a8442291fe0f0c419170bae1110abe84c41702a92b455e8bcbd0ebfc1f7d02829a0846b8c41d49b0a4a287a80dee9a111ab170f4729d6c1ffbc4d3507c21c02b91bdf1db113facc5eb13bf7680173a4fe92b459d015e865b9c91cca3350730f5ff972244233915345cb981075333b4e5547f46511ffec6afb7707707fd17cd580281e8d5e4865867b1f88c114a48152996513e", @generic="0066e0bd1cc81baf1efb3035082df460b12fd5e29b2b65bb7aa67f40642c095ce17f03d278c9f68c6f48aed64a5f473c917d78725b126ed16e4e928d65c36a183eb60c9f99a272dab92354188b13b1eb5200460c037627d1212d230a98cee3ed94483f6d07e459b4ef424f2912a6f4ddef370df49e2639a4f1bb75f9ec89d6c92f10834d366d992ee7b59643dcdb410f9aacdef6b726cf8cdd18563251f0081d", @generic="67134aa1d422bb15473a7d9180c6120c12ee6b4555f68fdd758420bbab2ff61a5bbfa16aa03e5187c13444da54902395abc7c9eba5f740ace26816b3d7f5d1e9bafa82a2053dbb5b5dc00603ba7c171689bab5e964368f303928a5de148c7964f235bf73401cc2b449b896852507d1ad80020635e796ee2d09dd32ee013398a9cf56e2df2614dadb612ff918efdbc753d444dd823d77eb888f3fa8d66d19a91a88146710e2bd89b361586a235e7ed397c3"]}, @generic="8799c5bbcf68394cced17fdb6b058bb5c1a7e88e6983d395a266a8e97f10f0bb6dc2a0d38bba9db4a25d535043", @nested={0x108, 0x0, [@generic="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", @typed={0x8, 0xd, @fd=r0}]}]}, 0x176c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) bind(r1, &(0x7f0000001c40)=@sco={0x1f, {0xcd, 0x81, 0xfffffffffffffff8, 0x3, 0x0, 0x10000}}, 0x80) recvmsg$netrom(r4, &(0x7f0000001e80)={&(0x7f0000001cc0)=@full={{0x3, {"7060cfddb8c097"}, 0xffffffffffffff81}, [{"ff93dfbb464565"}, {"e5be52aaa77773"}, {"c39ae4a349b491"}, {"bb04dc93f82c9f"}, {"b36a81e68aca56"}, {"386d3dd142d0e4"}, {"d34bc5d45616ff"}, {"3fc10f862f154f"}]}, 0x48, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=[{0xe8, 0x108, 0x61, "1f494bac7ab0544f67c51b27b60974f6b51df280c4a62bdec6b495164238bba839bed7670d9fcce8c19e9488df5711f573df93bbc189fb3ab0d3d8f6ec5fcd96a675b95976915a0a438857edae7c0b3e753ec03fcb45f4163e00b7c7c270f3ef3a5eda1366e2e0be4da4bfdfcf58a00ef034395298dc8b74cc049fddb6929e05907360675951cac00f94732f9ffc08616e7b9703617c104c5f342a86e377e1525c5ceaa336ac80b7c7a826c98480b173db39f1b337c4e0b1f7115927985f3073beebbafc5eca7b0ac9ba394e08df06cd9cfbb72078"}], 0xe8}, 0x40000000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001ec0)={0xffffffff, 0x6, 0xa83c, 0x8001, 0x7}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001f00)={0x0, @in6={{0xa, 0x4e23, 0x409, @ipv4={[], [0xff, 0xff]}, 0x10000}}, 0x401, 0xc4, 0x4000000000000000, 0x7, 0x11}, &(0x7f0000001fc0)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000002000)={r5, 0x10000}, 0x8) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000002040), &(0x7f0000002080)=0x14) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000002180)={@remote, @broadcast, 0x0}, &(0x7f00000021c0)=0xc) connect$can_bcm(r4, &(0x7f0000002200)={0x1d, r7}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002240)) socketpair(0x19, 0xe, 0x9, &(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002300)={0x3, &(0x7f00000022c0)=[{0x0}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r9, 0xc0086423, &(0x7f0000002340)={r11, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000002380)={r5, 0x5, "dd3760ae06"}, &(0x7f00000023c0)=0xd) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002400)=r2) ioctl$DRM_IOCTL_GET_CTX(r8, 0xc0086423, &(0x7f0000002440)={r10, 0x1}) bind(r1, &(0x7f0000002480)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000002500)={0x1000, 0x8000, 0x1, 0x100000000, r12}, &(0x7f0000002540)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000002580)={r12, 0x7}, &(0x7f00000025c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002600)={r13, 0x8}, &(0x7f0000002640)=0x8) accept$inet(r1, &(0x7f0000002680)={0x0, 0x0, @multicast2}, &(0x7f00000026c0)=0x10) 2018/04/21 11:27:54 executing program 0: r0 = socket(0x2, 0x805, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000100, 0x0, 0x0, 0x20000250, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x361) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x2, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd5a, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x2, 0x1, 0x8, 0x3, 0x20, 0xffffffffffffffff}, @generic={0x10001, 0x7, 0xe1, 0x2}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x5, 0x4b, &(0x7f0000000300)=""/75, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000400)=r1, 0x4) 2018/04/21 11:27:54 executing program 7: r0 = socket$inet(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x4e20, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000005ff0)=[{&(0x7f0000003fb9)=';', 0x1}], 0x1, &(0x7f0000003e08)}, 0x0) listen(r0, 0x82d) r1 = accept4$inet(r0, 0x0, &(0x7f00000005c0), 0x0) listen(r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/04/21 11:27:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9fe4)={0x1, 0x40, 0x7f, 0x20000000003}, 0x2c) readv(r0, &(0x7f0000894000)=[{&(0x7f0000fcdf16)=""/234, 0xea}], 0x1) 2018/04/21 11:27:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r3, 0x40000000005452, &(0x7f0000000000)=0xfffffffffffffffc) connect$inet(r3, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r3, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890c, &(0x7f00000002c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x0, @loopback=0x7f000001, 0x4e21, 0x3, 'nq\x00', 0x0, 0x40, 0x59}, 0x2c) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x1) socket(0x9, 0x5, 0x3f) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r2, &(0x7f00000001c0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) [ 443.301127] kernel msg: ebtables bug: please report to author: Wrong len argument [ 443.349674] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 nq [ 443.359270] kernel msg: ebtables bug: please report to author: Wrong len argument [ 443.413117] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 nq 2018/04/21 11:27:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000070e000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000052000100ffffffffffffffff0a000000a58bdcdc5a455bb0f5c76ab83dec17b837e0ebfb0f22435ecf1a1d888e81d33996b055c7002d0762b8f95c45867daa845079a59bcfcdc105d645c5e83c4a13f3acf5d3eafd4b4ac310c8c267b09f91"], 0x14}, 0x1}, 0x0) 2018/04/21 11:27:55 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000500)=0x80) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r1 = accept4$ipx(r0, &(0x7f00000002c0), &(0x7f0000000400)=0x10, 0x800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r2}) connect$llc(r3, &(0x7f0000000140)={0x1a, 0x10f, 0x2, 0x7, 0x100, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='ip6_vti0\x00', 0x10a) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000300)={@mcast2, 0x0}, &(0x7f0000000340)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x8, &(0x7f0000000000)=@raw=[@alu={0x7, 0x3, 0xf, 0xb, 0xf, 0x1, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x23}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xa8, &(0x7f0000000180)=""/168, 0x40f00, 0x0, [], r4}, 0x48) sendto$inet(r2, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/21 11:27:55 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f0000000000)="4f4610cf", 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x8, 0x80}) ioctl$SIOCSIFMTU(r1, 0x80047453, &(0x7f0000000180)={'eql\x00'}) 2018/04/21 11:27:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/04/21 11:27:55 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={r4, 0xe7}, &(0x7f00000002c0)=0x8) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f0000000000)=0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x208, 0xffff, 0x1}, &(0x7f00000000c0)=0x10) sendto$inet6(r2, &(0x7f00000008c0)="7eecb204437f6f3713723ec7cdb4aa1f33112bd7bd46d89b4029957aa252454b7bd33842abfcb6d449b9d59e3c22629e98f0c99c3a00b9cc3f94d969976a1c2b96b7f1c5fd65897fa9ccb2d6b2bf04ddf9279339328d8fb31174539e3184e236cf179d93f9616f24e7ca7cc4414ce63d83fc94bc0faf65be6d20c8001f13c30f4654869b7edb701539a0ce58179247566fb392184de153258bebe7c17626e4cedda5f787c208614b6b587c44c920b0417fe30029a8cc45df104920eadff1a333070785d18bfaccf761b5e7d6649709cbd5cc", 0xd2, 0x4000000, 0x0, 0x0) setsockopt(r0, 0x10000800000010d, 0x2, &(0x7f0000000ff8)="fffffff40100ffff", 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/201, 0xc9}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f00000004c0)=""/48, 0x30}, {&(0x7f0000000700)=""/163, 0xa3}], 0x5, &(0x7f0000000840)=""/120, 0x78, 0x7}, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000040)=0xffffffffffffffc6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000500)=0x84) 2018/04/21 11:27:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0x7ffff}]}, 0x22}, 0x1}, 0x0) 2018/04/21 11:27:55 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='cdg\x00', 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x2000018b, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x50}, 0x1}, 0x0) getsockopt$bt_hci(r1, 0x0, 0x803, &(0x7f0000000000)=""/106, &(0x7f0000000080)=0x6a) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x64, r3, 0x802, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)={0x2, 0x14, 0x8, 0x0, 0x2, 0x0, 0x70bd2d, 0x25dfdbfd}, 0x10}, 0x1}, 0x4000000) 2018/04/21 11:27:55 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x6, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x3f, r1, r2}, {0xffff, 0x7, 0x5, 0x3, 0x2, 0x1d00, 0x9, 0x2}, {0x10000, 0x5, 0x401, 0x1a}, 0x3, 0x6e6bb8, 0x0, 0x1, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x33}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x2, 0x5, 0x10000, 0x100000000, 0x2}}, 0xe8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000340)=0x200, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x134, r5, 0x100, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xeb0}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x34}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdd4}]}, 0x134}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) getsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f00000005c0), &(0x7f0000000600)=0x4) bind$inet6(r3, &(0x7f0000000640)={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}}, 0x1c) accept4$packet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0xd}, 0x36, r6}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00000007c0)={0x5, &(0x7f0000000740)=[{}, {}, {}, {}, {}]}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000880)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x258, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000840), {[{{@arp={@rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff]}, 0xfffffffffffffffd, 0xe21d, 0xffff, 0x7, 0xffff, 0x0, 'erspan0\x00', 'gretap0\x00', {0xff}, {}, 0x0, 0x220}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x20, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x400, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000d40)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000dc0)={0x0, 0x10, &(0x7f0000000d80)=[@in={0x2, 0x4e21}]}, &(0x7f0000000e00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000e80)={r9, 0x2c, &(0x7f0000000e40)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000ec0)=0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000f00)={0x78f, 0x0, 0x10001, 0x1f}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000f40)={r10, 0x9}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000f80)={&(0x7f0000ffc000/0x1000)=nil, 0x101, 0x7, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x401}) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000fc0)={'irlan0\x00', {0x2, 0x4e23, @rand_addr=0x67}}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000001000)=0x8001, 0x8) socket$key(0xf, 0x3, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r3, &(0x7f0000001040)="9f988907e39b4039169a6aab9c7c8e93bb6371cbdfa0377248c1246c11bf5abc613c3e67a044f7d1b0683004ec0f8e21e22710133c0bf87f5e8adeb171da90e9b49023294a613e8d8c3a46e8920cc40082dd99edc4459fc35202cc2d", &(0x7f00000010c0)=""/60}, 0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000001140)=r9, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000001180)=0x13db, 0x8) [ 444.294763] l2tp_ppp: sess 4/0: set debug=cf10464f 2018/04/21 11:27:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x10000, @dev={0xfe, 0x80, [], 0x1f}, 0x4}}, 0x2, 0x7, 0x100000000, 0xff}, &(0x7f00000000c0)=0x98) socketpair(0x13, 0x7, 0xea7c, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0xfffffffffffffffb}, &(0x7f00000002c0)=0xe9) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000027e000)={r1, 0x0, 0x5}, 0xffd8) [ 444.315443] l2tp_ppp: sess 4/0: get mru=65495 2018/04/21 11:27:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0xfffffffd) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000002c0)=0x3d72, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x32, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e22, 0x4, 'lc\x00', 0x20, 0x6, 0x12}, 0x2c) 2018/04/21 11:27:55 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"944980397b746b"}, 0x8}, [{"6fc4d7cabd515b"}, {"3ae8d484a5b4f1"}, {"2afc6d70db397e"}, {"44d2378d22842e"}, {"659a38585a0625"}, {"97f570a1c6c4bb"}, {"98d698cfd3eda7"}, {"f91c0bc06b196b"}]}, 0x48) syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) 2018/04/21 11:27:55 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x5d, 0x47f9, 0x8001, 0xffffffffffffff82, 0x2, 0x4dfb, 0xa335, 0x7, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x7, 0x30}, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000006c0)=[{&(0x7f0000000640)='M', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) write$binfmt_aout(r2, &(0x7f0000000700)={{0x1cc, 0x3f, 0x7, 0x167, 0x26c, 0x9, 0x60, 0x3}, "1c667f2b308c70f181a861c2a0b3fc8f55d99c0e04dbaf039ef085bf30fd4b8a213f271908fed7562a46c6fce415c6863cade0dbc6432548921e1594783ca16833c318c4b9e48a67d4b0e08459b9291f9059cb668a7a2f8db7a78fbcafe0f239f9f06d5b7cf8f3f7312dbd3585c86e3829f9e0e9cba14d971080824c1c579d91c9cee646b2ed1fbe19dc5e40d1d09b831a4dd4bef393869c94", [[], [], [], [], [], [], []]}, 0x7b9) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) 2018/04/21 11:27:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000200)={0x6, {0x2, 0x4e21, @rand_addr=0x91}, {0x2, 0x4e24}, {0x2, 0x0, @rand_addr}, 0x0, 0x2, 0x2, 0x5, 0x0, &(0x7f0000000000)='vlan0\x00', 0x3}) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x8) shutdown(r0, 0x1) 2018/04/21 11:27:55 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0xfffffffffffffe7e) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x3b28}, &(0x7f0000000400)=0x8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={r4, 0x10, &(0x7f0000000440)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000004c0)=0x10) setsockopt$sock_void(r1, 0x29, 0x1, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000280)="0a75da8b3999307918f1cefa88edbf1c564e6fd664daa290f638db61876a8ed098e171faf9d428fa06ca2003421d18eb11eaaa6fc6638f9df8c5731c3f57bcc9464e53ec1eee265a7d135c7c5468f44a36c1f562eb74c2506e06a628903cdb17c48b1abb247e1912c3ef61a25b239ab0ec4330c73b3592a6c8b86bc3aaa1f5095d04c213fed564081ccee7e0d19033b47d55cf1429156aeeefc66fba7f2eb46bda329ad67befb4d45ca82689a4a1c6c9bfc292fc92bc219071daf03949cc32c186f6cb0556aa3b0c", 0xc8}], 0x1, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x190, 0x40000}, 0x6}], 0x1, 0x20000090) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x1, 'syz_tun\x00', 0x4}, 0x18) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfa, 0xff80000000000000, 0x3, 0x400, 0x1, 0x20000, r2}) 2018/04/21 11:27:55 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) syz_emit_ethernet(0x12b, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x3, 0x6, 0x2}}], {@ipx={0x8137, {0xffff, 0x119, 0xffffffffffffffa1, 0x5, {@current, @current, 0x3}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1000}, "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"}}}}, &(0x7f00000001c0)={0x1, 0x4, [0x872, 0x995, 0xa7d, 0x958]}) 2018/04/21 11:27:55 executing program 4: getgid() r0 = socket$netlink(0x10, 0x3, 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb8, r1, 0x300, 0x70bd27, 0x9, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbc45}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc00000000000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}]}, 0xb8}, 0x1}, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r3, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000380)=ANY=[@ANYBLOB="00000000e2c17ffd2689b46cb22078a7bdf38fc824b1d8af70c4bbf43905002015d4a3c6f072e09ef49ec69b000000004c1a382728784b0d54d59d9ae677b53c99aa7ab33e806112f2ec50dc7c9f8670185395a7cff62591972c3a04227d5d14b407b162172a7554ddc45b283cd832f10000000000000000b8ce6d03e7507880cb79ea586f56bca943e593f8227a4eac349b07c3bf1ad2a6d0f84b5026cf9a9469f5cecf9a49d2807050a91d011aedf459fbd49ae3008d7a956fa3d4f4667b3c080b8b21393fd882d4df33a43d02481ef3aad7ea97f7b88b29fa861d21321ad1820d4ed8c82c7643e458a2642f4eba92a4c9b47a16bcd2db6173de0849ee51b63340ba9eaa5963a2a48975fcf0cdd486fcde4f90bdd36c165468"], 0xa2f1}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000240)=@generic={0x4, 0xc00, 0x97c}) close(r3) recvmsg(r2, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) [ 444.445957] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/21 11:27:56 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x10}}) socketpair(0x10, 0x7, 0x3613370d, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/04/21 11:27:56 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(0xffffffffffffffff, 0x20000100000114, 0x0, &(0x7f00003cbffc), 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xa56}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x6874, 0x8, [0x6d3, 0x5d, 0x7fffffff, 0xb73b, 0x80, 0x258, 0x7ff, 0x10001]}, &(0x7f0000000300)=0x18) socket$key(0xf, 0x3, 0x2) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000ec0)=""/4096, 0x1000}, &(0x7f0000000000), 0xa}, 0x20) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) accept$inet(r0, 0x0, &(0x7f0000000140)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x404810}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) 2018/04/21 11:27:56 executing program 2: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/04/21 11:27:56 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0xe4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x100000001}, &(0x7f0000000140)=0x8) bind$inet6(r1, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r1, &(0x7f0000002600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req) 2018/04/21 11:27:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0x7, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000001940)=ANY=[@ANYBLOB="100000000e000000290000000000000027046fd3666184341ff0529de796fa44fc8ed6522a8faa125ca2cad4ede762e43d48d6bb3e6d99f8951a141e933be9c1273a699a82233c21cfcb06e6b1addebd7f47e20ee6ba74be2187a40e6af41f173685e2e1f140f619c395effc5c699db52dd4cdeb7258ae90f9d2aba7b60f82226c252b58cd5209d9a1f41d43ba217b832b4dc2265425c34862b7238f28b4d03e237afd5b8c54529dd678199e1ce7d7f99dd2a1429a61e48097229cd57b230caf2e8644b5877088591a3d14afe010d9"], 0x10}}], 0x2, 0x8000) recvmsg$netrom(r1, &(0x7f0000001900)={&(0x7f00000001c0)=@ax25={0x3, {"388f3fe1ba9933"}, 0x3}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000200)="5eb0f625e508b2bdd126654465e77e810c7f08dbd19c3d72f15efe47f10160e9f1afc51b5592a10b0e7df4fc7e1d66037e2b72cb86731a4351e8f48ee5de6d55ee1338a748179036fe822ac06cff7f8efd8df3ee5baaf6506b70e815fa5a6a242e03e9e9ddcdc35766efe95ad32bc554e427dd01794d15e6ee6eeb6a8c590a4937e6584d63a85c4ef6de77af7fd3ebe316d80fe5875fabc015310830378d471daf16863b5235de14f804266fe8f8b2af89eff977e1", 0xb5}, {&(0x7f00000002c0)="4d3e43eb3f2b1c637bdab25cdbcb0d59b78dcf3dd9db55b8f18c4a3be5bc9987f7564624137af4b3676aa87db7d3122ca0c15e2a4d4e2c4c8c05ec5a8c8d18337b2cef8386727af69e99c27e32155c03edb405c5207dbf600f2ca2944fc84937007764cb2ff8e0fe3b54e7e07bb9dae52bc3a7913f028fabba4d94534e9052836ee09479d34c0eda396f9480da16c9ebb4139b3b944e20ef711777f17d9aeb170fcb4a9cc0181f706a2ce390bf9184cad4de62b8dee7771c34d63c86d8ffefa8eb5cd5c350bc585fe54536c4c49874921175c4c015f9376c66ec01ba4635c5", 0xdf}, {&(0x7f00000003c0)="97cd9ab61d18cc80fd2bf6a2207021d2fb7fcb8b5373ae17e9b5fd37e930f35d5cdb130d295cb6d3362efe636c003a15d22125dd7f21362610caaeb84568c2868c5bbbb03189e5b2c337f1f2f43ebcf31d819ff26586cd545c87ec37d94f9658ed83857f731175ae44297b83415e5757f6294b0fdbc518cc16b3609a19ec56a1bf55475f82613ff731c87710d5a5b289cc8f0b24ff5fbd2c22", 0x99}, {&(0x7f0000000480)="1fb3f220084d066a9c514fbd1540faefc745093654ffbc", 0x17}, {&(0x7f0000000540)="32f2ee118da724bfbcd0631ef726ca222c31d64d210e9dd7854ca8e936318e02a896a17dea34be625ccef7bc32dda9a9df47610ee39b57dc6ba1fbb76950d2416d225bde10b7014b38b2b8e3fa6a52a5f4678c5a7a24a9035dc5fc8b1cc18d07b59da7c90ef01a514d17c08d42e395c6e5be98dc1ad29edb04ad88594d4535e738eeb19afb142f77b181e72883bd8cb2368a6b6d0c68181161a1b6b965030a3b841d6dfc8ad31d7851a0ffd12425b2d680ada47d6be2c33e6cb7638e5d13f26d7825c1fe9e3da05ca620ab959be169762c3e40f37f728e2ba873a4e470fd2e22b53b52cc416dae34a95c9d09cff1a38618b3c627d5a054ea32e092e1667854b8c89ddcc3019b877ddf788562448242a185289088d30bda3a1bbfbd1724bc4648e28c4102f0b65d6521bc4d204d016186e2a6d2f564cbb0773d42faba63c41cac398b02aea237eae82eef10db4ce3231e50485bcb73909217152466cb7f36ffa1c5e3d8a4d16ca143ee75d5c8d5b982a6262607d3ad9fb0acd618eb9ff0fbc27c3d02f36e19a1ab9ecbad98e42e1195f13f98d4f6d1c0d9c7ec43935ded44d385e9a2f1586fc7af4dd7ee3b4d86ffb92754509e6a2880763ee87373fa51f0b0054a2ec58e336819ac6f5f15bf6970211bca2ff9f82c9ca00d5de1367db7c0bfe898626550bd2d2bd4936af9303f2cad5fac9bed1604325fa372654fba8a6ee4090ce60822afc1d82d39c8387f64ecf7c7ca3e4c21ec7c1fc8db36d07b8c90921d679df5a63b34a6f42771607d6c6b1cc9a9218472cb68c6320bd34519af582661e6a0d2f4927beb636a5d4a48c1ce606efbf7a042a892fe2ff164430f977bee55113f59e97397504ee878435df14a592bd39b31f9b26e432790965e0bfa63bb2a3cc7a3f2086b020c7aced41e7c9aa5a2c49f10d60a717d1740c6650234015303139a76e5aed20b127aa4278dc740e9c7ec76fd6c7d18ca0d12d47a570f14076fc4fb1aac5a42d2c455a901b6dee6b796c4e20bdf61d2441e59f7b963059f575a0a7bcaf40d5c14528f4509ba3b4372f57203cf72b9d63f8d754a245f344968317c199777ea21abb143723774e03c4564b6b064740472ff44e59c57959357596fed8c3cea5e8dd9c5e887cc6b5df506bf5ca7907419ca5f4e67cb55d17a9a8ed104fbedc6df799c708ea8dd140b52de3e14acc7a795e7651d43fd3eb1c01587290cd8baa1dd2f0fdea776c68892da1d737ea2c72df44dd26b0da58f671a38923bb8149e21af10d464e3ddb6ac0d5bea9ed00ebd07beb8e33f4e758837e29946df2dc64db30ef459ab0650a2b1e65820a34b6f65e97640ea2036e16fa7c4c6e1afabc51aced81f5cb882e89c501092ba2d95cccfc74c0beea9dc4148f1b1a062f599b75124800c710fcbf2dbe8749b9196f2df729bb4e723009523a2f6fe0fc95b98645c3e396923177bb198ab5fed71bc811a83c0f860609324b66d886591428f927c3e97dd1e1f6fa4fb5cc105b473239ee7846986ff9a37a71e04832b1cdd9f21c2f84ea2449ef3b961fc95fe28fa3a6df212f1f83e1c0fd5de636783ef5beb251dcf77686d149fe57c7ca39db8dd516758f9a71dfdf8ea1478f1521825f88411734902619b42f9dd6e23fcd336013c5c3d8769897643df3829f7660533bcd13ea2034f83a91c4d9c98bd4a06430842d6cd08f6450d234a104a60392cd4ad32e2a558d880c68ed299793f61f11df2b44adcbecd3d1c46ec4ee0f396b4ccbdf7f538bfd7334e176977b05fc58b57422694aa8e5b95fe24b1d530f510e9c79ea43168c4206ec0fa9ea4bdb16a36e7d6b5d195d0d957047636ebf609a8bf665d36b89bc7de02ca24b63d256c4b6e1c2807729e5b9f69213c79675e5e61605c0f7e9f69dc92c59b522a7cb0d840c69e1150a3f134b224e1d1143eddc030df665a7754056afc13a4f060810c5344a4c853129b8992d4ea68b2fa3c3c1110fbf627cadea3425834f7c3e071e0e34e481fe4542ca2e862ccc1e9aac533409e97610806374a0366e226e6d187153e02b8e372d17e06499936e8c6604adb497e5f8d6c141a906ee62655ebcbc1d7d3f2144a472cd4a9d24d2653319c7829e159998458aac9e8fd6edd118029ca058d01f19f6a8e06b2407d8f168d66de00e8425ed2366fece25e9d4fefa92a0277e2db68096be91497523a6058e1307f146475301896827bec64a8f8b3bcf81e87461a3b7994f203876313e9f17401f785171eebd011c1bec3c2dcacda30086c4246d3fcf1f3015d11049079e99be74d1fa7d74f90faa9b4ff306e1b48f84dc6d788201e5022db92d8c5625c73381416ee95b8d5e758e68eda216ff209d757f598fd16c56e1ac6b1630dc958cf2e6aff76640f6a25bf061724f08aa76bb5a20bc2c83ec7929c75f84a3cfca5ff35bbb0eb7dc1f214cf97ee4d7db2064b87acdcc77fe7363cdfd46c14388ce31e3f0043b32aec180cce58a01dac34e8694c0f0b9c25b48f9ac0b5e8505287e520f1b953c16b9234ad70a9310a02c326ac642afe9c4aee8566140c3cf5d8a3aa7339b97562b10eaf163c4d8f6d70d200ef2b7aaabe75569222cde15e3abaa1c43ea00bd9121dfae6f871892bc35e9661015aebb1574ba3752df7a66c4c1e58dad08c06396153309b9b96246a21327351738740a5fe89debe2646cc3f85d98872917ee343cf7f48877c87da775ab6c72d812a753a833903d5feeeca84ea7a8a902f833fb554fa5e72d4ecb92f8df5d264aaf9ab1ad8b72bad7c7662f84bd6156c797ff380ccf3a7a4210af07a62464fa0955fb7c8042f228a45276b218122681ab845c4e9edd87add5e07bd78af6d6c84a6ffb1e12601720bfc61fafa888079f5d11312424b3abd1598a1f8ffebb634adcbf278cf91c42475a67eeeaf7ba338aced0caf05481baa7bf27b2f9dabdbfff9963efb914855c558f64210f761ba9626328ca4a38c170edaeacd96ca5ca897b345686a1166130f995186773c6b40eeacef6739ec999aa975ab9de388cae96e4783fb8e7e1b3cbb390685aabbbc5c92cb32a406540a73baf655a9c1b8a32dd13c2e8a9d6b8ae9bac21b6e8b61da6ea0b8a18222fb51a225d4e7c0ac8e47c62765c138f081fb27f65066d549cb341e6fbb009247cbc2af07bba8262a6228b9f25d64c746ca09ed12f8c6fc9cc83fc4a3c3d8aa76a55ebc0509e22cb54542f01571f20f3b5ce7039de8f824b9208579c53cb210fe2845366c97ca03781feb1228e5aa741ed40b89014fb10d99423be75c33e287a3644c53b638453d6d3b2d2da9843499e876852f51e75bc6e743d538be1e389781aebb346dd1274fe22ea495a3ff72419740c940a7a99b9fb6e61ce48eb8a4ffbc2c7cf848bd09fbb8813e2f679a111966d63688201089b8dad8606e94e1813d70f02f2aecd2765414182b8f5c82f7ad4fc5ca6006ddc43707fb7245f210dc3a63b08984d0b333a5994ec071cfa2138d347946f51753cb8d2cf9ad9fa0f8f2c77151d5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0x1000}, {&(0x7f0000001540)="13f322858a231ecdde106de213287c5974d7a9989a30e4f07316d0c2c0b5b57710afd31dbf4a0ed8bd48375f7b88ac80b38b9bdd6773f353171ffad37d908e5e02672c226459b13318390fe2c27227be8902dbde7c633963562e64a71f71264bbbad0bf92a4c0d08b12d0c30ce99a5e6f6e259222128cc1eba9545bb5c685a8c8e4ad3c64d8246", 0x87}, {&(0x7f0000001600)="bed63526883098", 0x7}, {&(0x7f0000001640)="8a81c7d6203e6664f38961c231de9870f4d4b8c1b07dc8daa62b4ad4545fb32ff6670a802414362fc3e51adaefd05801ab15a2ab150d8039003be7de442c002e167119b870dc9551a38f9486d00daac71acc249e915b10899f51cce693f74fcee960cab35c86354587e435eb82071b305b4f186c614e1e8a1fcfb37a29a6fb64ce828e17b3ee178900bbe10b3487fc2cc85429c31ce340e50be30aa99468f0b060f845e9dc8281e22fc7feed25718c10294f301114a2cf60d2d0b88ebfdeb62a1511cea644fb424b721b392efcb0b082a3e4caef9dc38e093c382285b502", 0xde}, {&(0x7f0000001740)="875e338a8f438fd09d08045afec4c39629a90b325ac3dc3a704f2a294a86398b112f1f29df5f973f833aac8fa3cdb69e9fe14ff846be32f72bb7bdb5155b20aedd717005be9d8f018cb43cc2e6f6eb51a82038fcdba876d3565b5fea5b6b68d9042b89ab27e0d17bcd3a717ec7947e6b2eb751dbf076ad6693554a530e7639d06bbc4027e4b7378c06a80e360d2a01d6bb46f36f3f7b4f8903be4b3be21bdc5b4a2111aaa324fca6df95f062b6a79852d5a12e91e970643e6ca35eb2300e7dd2db4877964956f89c1e8fe1732855fc7c8ceb", 0xd2}], 0x9, 0x0, 0x0, 0x24048094}, 0x2000) 2018/04/21 11:27:56 executing program 0: r0 = socket$packet(0x11, 0x100003, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000117000), 0x2) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000400)={0x40, 0x4, 0xee, 0x9, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)={r2, 0x8b, "7afda787e5e9ed01a7c41ed064f0b569a38816ea2b1c9a81a37b57306f99c003a0d4f8fb8e7d44b99d90e34521e59e0bc5127ccf64d1c9e879ff98d87d7278a45e098bca1aceda395edb876fdb3ccde06c0505de80d64f04a46fe3c3f60b38de69fd51a794a11ebe193c26385798d21b3fe65de9b72e2206a64f352ff75b27d2184a493b44974fb77cdd2a"}, &(0x7f0000000540)=0x93) r3 = socket$inet(0x2, 0x1, 0xfffffffffffffff8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) sendmsg$kcm(r4, &(0x7f0000001500)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="b537ff9f166532fa11da1af05f0d6f4d88392b8f64b61cfc7ca12c8ad0eead6a98978e82553d79ec9692b06c5585cc8607ea15dbbfe1fb936adc9a01270a063b54302d9c9e9c7df6151c7c03810c743848b8b8a160b723107c9f743dd0f0b86a23f126230b9cd4da6aaf7eda4afc432a5164b732ad3f95f445d538be6b6d3c106a97e922615f06a617aa16b7e5ee9f990ef12dd4c22f9edce489b6353b4c404d3ae4f4097061323d7a", 0xa9}, {&(0x7f00000001c0)="6c17cee8b077c661de98121cce0138a0b5c0bb1feeb642b1119053b1f0a8e001f17ba1c8005e2e8d76cae4b1fa905879a8e9b22edd804f7e7b802e12af9d2c1e0c357efce715cc49d1cde93e246cd0770b961fcc7c078ec392df119af703b6c36cdbfc1ee43e3a66a8495c054b0410f5204d5d6acee0b57ca12f0c24dcf8cd68aae048e0e502f4dad17927373a21fcddfe95d26aa3ccc309d105430f60ee4af21556c747731802169b728f937119a21f3a725e2fc75702b9d7a509c655fa1e14e50342e8", 0xc4}, {&(0x7f00000002c0)="fc0d24cfb82d15ffa9ab48a33f3c62", 0xf}], 0x3, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x11a0, 0xd0}, 0x40) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000600)='tls\x00', 0x4) setsockopt$inet6_int(r4, 0x29, 0x4f, &(0x7f0000000340)=0xffffffffffffff80, 0x4) 2018/04/21 11:27:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf13b, 0x202, 0x5e, 0x64fff9bb, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x7fff, 0x6c, 0x2, 0x6a93fefd, 0x6, 0x88, 0x4, 0x6, r1}, &(0x7f0000000180)=0x20) sendmsg(r0, &(0x7f00000028c0)={&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)="67f3481de2b89f8f7b3f872cd206d6ed4e4ac873f2e652998468b971f19ea8e0d1cffa75544eb8a7524366b38795138e7733b8d063b14330ff33a0672252f97d26c643ccc0a6c9e80d1bb905d097e061ee7ac9ed20d1ae472e3695699ae257beaa788219ebc80fb010d4a8c823417558fb2dbf97f569c1a1e2831141c45b1d33f6a6fff3c548016e356e4c56aeed76523b7f537f74080d8884d7de53d00ccaee3f7b5f9b1e966f5abcd18885f8b514895d561e24cd3340d99c80c9d2366a8f7bdc2708c0df97dd63989a59bcdf1554f8d3c17a818bea2c24840a2aa951b91bae963f9a89a230457918d0f5bd0457dd4ac9ec8e4acd1c68dece2609b70e1d62191d8025d893f9c2569909df6d6c222f4bbca9b5ba9c78f8669becba0eeb8c2240e28b351bdcadb157fee2cc643936971d79931f52df560e5b491f3f58b49fe8b7a420634ae2862c7ff30524c6e0f371e938478248f0eb50d28eedc3708ac2562364da5e186779dc84ae88b735a3d748cafc2af487b6e31d169401d1424ab18353d1e7ec765f74c4f8c081fc73c924cd92cbf3161f7533177377215723e13c361dc13acf4362e96e87741fa866fc4c5b5a6af3ef6cc567c3d35b520306816209aa7ffd1e9976b31732fb4436bebc0c7a0b50bbb3a83a0ea3a743aee929e21045d1d4034c17f24c67178d246e365edecb7f13819c97a18287fafa5947f28bd3573a850c9172c51a66e8d9e0d8506c150fa2525d676dd2d47b8850276c7cfb860ee809c2ac41c8e610642b0e85a6c80206d9f10295aa18daf4001085fc5e17a47901c81fcae970731b5b6ccd9e9b902251f561d49e60aadf29250a98963f435499d9dd806465008f7acb111519967660afa56e2d4e51ffb91361ec67faa8d34bb7199af7a048d66f8a6f59fab459d85d3ffb868ab85027a3a4c42c61e81ec6c3a1f4590ec0d6c53e1c258e312627bbc29d25988a28f01410319dbe09884349530b05d3ec0cdb34d518d4a8041b2648f6bb05d73f9514023854f9b60d86fa19da3f70b24faf79f03c7dd91690049817596381512882c01fffd5ecef6b783f4328cd0afb731dba2e10dd44cb83de40a8a05db591a4305fa606f40269a3b30ebafb91ebca5a1d4704af381322a9e34b914f7fe1a98344382bf40a956f56b8d660e3b09c198c8b38da5e530dd1064300b6f5ef42ed566a9806d952ea827685adb9f33c6e7586ac325a6d36c32fea060261739f5682923b00ddf9f516b8cc24052299a19131a3482bfeb0111143b9cc33de6b6930adb949809ee4cbd48f985269f9c115e41bead49ad6542297ca5027c91238acda3bdc57b0c11610aa1251a2b1ea12e50200f7a29069f194e026753e2c1a911e0830c774c3be51ebacd6794665d8cc4a8cecc4b6f488c731147ab2814f1fe76d0a63c86e24ad08aff5fa6db3e6d44e7724bb206be4aa8e87490b97d2748c9e8337feebdfe222f1e43897ce8a60a2b14adcb2af3da712bd39f0479f61701a3407e1a77e025856a8577cc10bd3c65cd62154e4f69a3684930c97b9de8d16b52b63c41eb5242cba62584e6619f8ced30e2f744f7fc82fb26cc12bcb5ac6f1c3c8968eccddf37e07d5f586ea9b6602896f5ba8182fd303e6ed5d21253d72ec0828729393c64e6105f3b121963f17e4d8586c315077a3baf3b94038a12e33e38c4ab676b8ba4b7e7a00792d30608f6a1dac11895b9f41583f3ce222c02ce8191199b754304e48a1497d528147201d1277d2abb800d00f4a3349c144a78ad31ec318c7d117a514de972d8b5e7662d04813c1dcc619249f3463c92e3d2621956fa872730fafe31080f5dc2c455394db1bc898a356230ac614b73ac58d3db2f5d2575eb6211c47c43fe067b6effecd9a7b4b5aa5ba3057f7f395d4816d0cc6a3ea1fbf57727c67b7ba365a80fb03321ed03f82355f383b70533d97a724d24559a06e31c3c0187fdf6e36a76e2acf7f6980ec54b460e8ea24f82e3fe91830cee7f7520851042c5d67fff8f082cd77de14d2d0b8c58c201fff28bf59008328d940cdd9c79b5a88ba0fa99345a4c2ae26dcedd6c8b92cfd65eca5ebb1c4a9173663f1ddbc02941c96a01f5135539aeee4320ab2b32be8f8797a46525b8e963a1454fc7de10358724950ae2ffe1d50ddfaf4cce0d8fde3bceb3feb32bac556af9d2be380c09b17a370d4614a7374418fc9d280818e74740652747a728abc52ba91c0f6ade6a0d41d98ce8466a2e79b068318ce9ea1eba3e5d23b4d06117c31a17f1db962b86509839f7ca5fc44c97cdbc0ac783897e41393e84c6148bda48c93d5a7ab6ec2b9334a181e924422d03ef35ca5fc52b80d75705627f12c6f97b6ca30f083b5f4365bdfeb437ba185bcaa24049444ce735c36fac694ec9304883cab04f4c9fe347de441444bb98b18a8679c20a814db083beada51eac21655716f1d74179fb56d568609f1e3f37ae138af457d38ec6139651bc3f09a860daf5678d861d13a332547beaf46da7f3a047d25d652f82c55ea1354d0160444686f36be7e11dd8017964eb59d076abaecace7f5b63e08498f914af6b7e4c9149e2c95346e78e2e41938e2a4c34ff4bdf7c40b0473d8a438c858", 0x73e}, {&(0x7f0000001340)="38e29f11b1bdfe1eb698c7745dd350c4a1b979005b1781ddd5780ea584c87eea141d7e011b5730a83a92afe7e106b18502e5abcae042558d52eca61b58e765b068c9d0bcb9021e185f6042567f417d8d14b2b15d916a43e42c65638df4fbe63c034655d5a8c668f4ed9d79779a2875aed6", 0x71}], 0x2, &(0x7f00000014c0)=ANY=[], 0x0, 0x4000045}, 0x4010) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000002000000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) close(r3) 2018/04/21 11:27:56 executing program 1: socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10000800000010d, 0x2, &(0x7f00000004c0)="ffffffff", 0x4) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x400, 0x4) [ 445.243866] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/21 11:27:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x17) 2018/04/21 11:27:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'teql0\x00', 0xe0}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0xffce) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000680)={'gretap0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="1d000000020000000000cc030000000000005527270e45000000000000"]}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000840)={0x1, {{0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x108) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f00000006c0)="0608d72df52be9fb4413c9fe7daf8f9b1916221faae06a3a3d5d0e157477f6a2d8ec19418f86669862ddcbbcc83b0da7fc76b7fad43b08ebb237c938643cfcda51c0290d6360ef2406347d886e7348ed0213cb36493bf45145a0385c41a9febf2a72f29fc7c0834e19eda3e747ab04f39af74578630d05c872c30e2230a4dd76f4a388bb7f320c313ad514de469217a2a24c55301b26f8c4b8b4ce06e978690762eb00d9cbde7e45cfa8fc754af189ee6ac0bb8244aac50220eff1c98faeaec55399cdcac4ebc1a9892b15ddb91a44f4f029a59a0379a269c240fd2a86200ad8af338525", 0xe4, 0x4008000, &(0x7f00000007c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="9ced979e4a28e401d0092ba707bd7d0d6fca9b315a4de1a8ddd84573ca49041b963dbb8eb2c3b976eab63ba052adcf352f9ea8b0f4c2a116977309ecf58e711957dba0f0f5187b31a6e62ea4237df0a4ac91ddb8507c6395c05af8", 0x5b}, {&(0x7f0000000140)="c7188475aa126f1e983a0c3a1c8871eccc27b7235efde2c673358eb6d5aec3ee5a9e6d7fc107cd00292ec0dbd6989effe608f25ae097eeeb75756b7823e5dc569e6ff038433e35509c783031651b08d412c182dd7e3b69b82d48491137a05b3fb6e9db8bad0d6b0f91783d849c50ad4400319220f6e442d5a68240ec7712e4363086c4e42fbb8e2e05b72267c379aea5a331a156d1b5a7c67b9f983d7703787c1ccecca0430bc25b75a883feaf7376470be24beaa529d0c1cfdde719a3908ada914dc09d40", 0xc5}, {&(0x7f0000000240)="36b54ca66b7402ee7ffca3c8f7d0ad0ab9db0e40af75c86ac07b8c2fcc6e22e25c83666ecc3612eb3beed4304c4e0657aeab2dd75255c49f14283b8d33ae1e91f41363598111031876c2a2c0fa49016ece09f4a6741420b3fb98f407899f2b3753453bca0d21046614c94b141ae6555d175438a4faab4154de26cbc029e6e640fd21829f6c4fde2cd0c6deea3fc247fd818b7f940d8daf3c1a7eb6e57f835ed05a1ae3f0", 0xa4}, {&(0x7f0000000300)="0d4189d1a0593fca19b0c9c2c187ba56779925da49878abd14732448cfd83c6903fef69f33837b364a6c85581bece2217f1f0ed86125bef0d668c66891726a1628a3ad6890f1d95071910610fd190c58cab18bf6ebf324497126be99cca4990594d733", 0x63}, {&(0x7f0000000380)="9a4c64708035e790fef6cae9930b7e8314aacede9bea73635a2e15233ef391d984c87390688f30d2933f5fb22e30c349711ee4ed507f92acfee07dfccb5d9236ab58cfe079dfd6bc4131c685cd617ade38feb6d7b431887fdf5dafb47360cbcd23a6314f1ffaf55bd33e160dfaf486e3a2efbbd64a769386de8b285064d1cfcb7751079f37bd60b742fa648da4f3e94b549551316596bc97b9b095fe9c084236da437c65244490a99ac69026fb9c273f201a469819d9f8829d5d52f4777f2ecca36722acffe999b448fb22455a9c668f6cc7ba6b9a09fd884d51fd295332cf5a3ea4f95a8e960eb1a2aa0b71685a97441c9ee6bb", 0xf4}, {&(0x7f0000000480)="7f4e81b55c050fb1bc880ce9098b46cc41d9b91bace9ca07b9e1d8ca07f29e86ec0a", 0x22}, {&(0x7f00000004c0)="70788e363d1fdae66075a416890ba1d1318d9f5ac15e79c7d336ebdd38b4d143b2d5f939120f341747b4ae205d79c6a27107d75daa53d3ebc073162e2b7c28b634b504ca0442d509acc191903fc92f55251a74eeedfa9a92c814aca360642809510149e8c9b630f0f61284f5a36bd8344fc8658d0d5cfe267099934b20b93954fd7d046796a9459d96bf006e8b630bcdd149fa35fd49bf796fb3b96a7f5ab6bccaf73ac5e73c5a066fa4b06e119d7c499ea7d39e4beef68a4e63a9216c382097da4e", 0xc2}], 0x7}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x0) 2018/04/21 11:27:56 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip_vti0\x00', 'yam0\x00', 'ip6gre0\x00', 'nr0\x00', @empty, [0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x1d8, 0x250, 0x2a0, [@comment={'comment\x00', 0x100}, @devgroup={'devgroup\x00', 0x18, {{0x3, 0x0, 0x3f27, 0x0, 0x3ff}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "90129f299f4c7d12d318d1e933c1ce2b0b5596101b032b6def9bf53401681152da6d0664d9c2ba9aa4b16fbfc5a55d55514751363c3ca70330f7b4d7a236a185"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x3a8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000680)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000006c0)={0x4, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000700)={0x1, r2}) socket$inet(0x2, 0x806, 0x2) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000912ffc), 0x4) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000580)=@canfd={{0x2, 0x2, 0x7, 0x1f}, 0x20, 0x1, 0x0, 0x0, "0c72bd58d98ad51bda741a3fd51a1d46add22b7d66a6c520f39a4d0b70ebc33ec40b18af7d0d153ddf462c6425091e804e7e3c5d1ba5b54f8f7afad4b70d9e59"}, 0x48}, 0x1, 0x0, 0x0, 0x20004080}, 0xd8cec7595b692eed) r3 = socket(0x1a, 0x2, 0x7ffe) writev(r3, &(0x7f0000000580)=[{&(0x7f0000000000)="3626d0988bebdb9e932a60f86fa90237a5eac32029db691f144a17030353", 0x1e}, {&(0x7f0000000080)="1c3b90367b0cbeb70fbf8c1c743bac2263ba454deb88f8f30d493eeb589d2ac2c1f7c6451b5b33e1aab598903df75e0b4d3e34bb1c00081b1575fd1ba10440ea6595e1583cd993517c74889e543f216741c232fb2539ea319d850504a36b8edccc891eb3c5e913319e03694123c0de116d932b52e6302916cd8b72b2da319f7151aa7944e4e62648ce0c5425e3edec256889ecd755d3d57b69d08c4a2a45f8203e4f54ea630d61af4c5440a629616f899000e0b5f4a68b7373aaf5ee598b9409ec826f97711da1a227896cd81f65f51bb6b1bfe703c516296ee0bcd4e9407ea195c4431fb661fd6535", 0xe9}, {&(0x7f00000003c0)="7bc727847283ea238c96997e989449cd81f24e4e29f49aa45d3bbea4208e7c932f765f5274200e5d4a8983620d713fc49062cde749406cf646a6d643b95e1e93b797ddbbdc1f239ee42b7223c1cf091b0a572b96be2cf0bb29b793950fbe562d0c9cb84fd26b5653089ab2f50cf125a7003cc058aeba5d8356d3b42e0d5c10e65a819564b08c35dbde49535d41b0e4878a2aa7b2fa73248518f3291c8d4325c149fa88f6ad222c056d2b9dc99999879ac572b495d8f2a9c8d410", 0xba}, {&(0x7f0000000480)="d4f0f6e362d8de2ad4509903c63117cb846bedba0a693ef68fa6ce672b268a96dd17e3f658e89dfaff53fa0bbd00b29a1bf27cf7157f51a16242554629d858edcd32b35d2e1812a87ab158dd744f7d0ab37bd917bf4032763114a1cd3405fea9b1efe9fcaa61317a9f0beaf08adca7b651879b3bf4957204585d4aadcdfe39beaad9d209db82744bbc15d507bd1c131d05b6e6357d4ef48a18ec060dc2542dd277216f3304326225cd70be4b0ef9e4780c498222b3be45db0b0e009bff323f89e5b297f848b8125b45eddd647aeaa197a33192749b1e4d530e350f5765cbcc9684edcaa4107c28b09135667120", 0xed}], 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="04"]}) 2018/04/21 11:27:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0xffffffffffffff11) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x11f}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0x4a}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/21 11:27:57 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000415fc8)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c01000010000302000000000000080000000000e000000100009d65000000000000000000000000000000000000ffffffed000086ed76ddcbfcaeedc1cadbb5cc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014006d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000"], 0x13c}, 0x1}, 0x0) socketpair(0x5, 0x7, 0x7a7, &(0x7f0000002680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000026c0)={'bcsh0\x00', {0x4, 0x7, 0x80000000, "d8175cca7717", 0x840}}) r3 = accept(r1, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000100)={r1, 0x7fffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) sendto$packet(r2, &(0x7f0000000280), 0x0, 0x8000, &(0x7f0000000580)={0x11, 0x0, r5, 0x1, 0xffffffffffffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e21}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r6, 0x4) 2018/04/21 11:27:57 executing program 2: r0 = socket(0x24000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x10) 2018/04/21 11:27:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) r2 = accept(r1, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x10000, 0x6, 0x0, 0x7, 0x4c}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x7, 0x80000001}, 0xc) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f0000000000), 0x0) accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) close(r0) 2018/04/21 11:27:57 executing program 6: r0 = socket$inet(0x2, 0x3, 0xff) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x13b, 0x3}, 0x20008854) 2018/04/21 11:27:57 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="e2f92f839161001a164ea0c75ee197fce77d147a09c6f164af5eef7fbbf73f268b363976f50041ea63849135838ef3cb5bce20138ce5610b7b675dff4dcbc006cb3c4b281f973cbb6895bbaafef663ffb06b87b60f6176bef34e32b10eaf156b9ca58e6c4614e6b3217b4bdbbddc3cc0008c782dfbeea5e593918d2453b5e19dba3417c2f87036edbca0105d747b9d409e3021ba88dd4ae1", &(0x7f00000001c0)="6bdd035c338e6b5f258a939a236e596a87ed6c92c5d0ef10c5ad41b2ec03c722a9ea2398ec1e13abdebd39614c0d0d2e61b1c646f1330b608ca0c5d2bbd4b6ada1e9329569d64c1ce972ef2b7eb877afff98bcdc344ebe1c1ad48d4db641def1ea1660cfa1d40364c172ed68a785", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000022000000000000000000000000720a000000000000000000000000000095000000000000006c5d84563a0e8a2d7a4f5192dd8c21a24875e193482816f37ae1c840d9befbb4744ee04bb070a9428c8b95368a47908d7820569490cfc1387bba0b"], &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/21 11:27:57 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x400000000000000, &(0x7f00000001c0)={@rand_addr, @multicast1}, &(0x7f0000000280)=0xfffffffffffffd45) socket$inet6(0xa, 0x6, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'veth1_to_team\x00', 0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'ipddp0\x00', 0x1}) recvfrom$ipx(r2, &(0x7f0000000040)=""/254, 0xfe, 0x2000, &(0x7f0000000140)={0x4, 0x40, 0x2, "64413a96440e", 0xffffffffffff0000}, 0x10) pipe(&(0x7f0000112000)={0x0}) 2018/04/21 11:27:57 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x6, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/168, &(0x7f0000000180)=0xa8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x1, 0x138, [0x20000500], 0x0, &(0x7f00000008c0), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bcsf0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="5bd06822adc2", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) 2018/04/21 11:27:57 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0x339) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002b00)={'vcan0\x00', r1}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getpeername(r0, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000005c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x4}, &(0x7f0000000640)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000700)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000500)={r5, 0x1}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000680)=r3, 0x4) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="875db04ddf52000014dfffff07004500001c000000000011907800000000e00000010020c659a7089078"], 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffffd}}, [0x2, 0x401, 0x9, 0x1, 0x3, 0x4, 0xffffffffffff8001, 0x282, 0x100000001, 0x8, 0x3, 0x100000000, 0x4, 0x80, 0x2]}, &(0x7f0000000100)=0x100) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={r6, @in={{0x2, 0x4e22}}, 0x4, 0x100000001}, &(0x7f0000000200)=0x90) [ 446.208859] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 11:27:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c01000010001307fffffffffffffffffe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff025971ebcc7b7fc958fb1900010001560000000000000000000000000001ffffffff3200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000040000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e65726963290000000000000000000040000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/04/21 11:27:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001580)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) connect$packet(r1, &(0x7f0000000100)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000300)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r3, @ANYBLOB="00032cbd7000ffdbdf250f000000080006000101000008000600ff0f0010080006000500000014000200080009000200000008a5e80000080200000000000000080009006e000000140003000000000700000000000000010000000000000000070000140000ff0200000000000000000000000000010c00070002000000210000000800020089000000080008000100008000000000000000000000000000000000000000"], 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)={0x2, [0xfffffffffffffffb, 0x9c]}, &(0x7f0000000380)=0x8) r4 = accept$alg(r1, 0x0, 0x0) getpeername$llc(r1, &(0x7f00000013c0), &(0x7f0000001540)=0x10) sendmmsg$alg(r4, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261f64eeceea9f3e7512", 0x20}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000001680)={@rand_addr=0x7, @dev={0xac, 0x14, 0x14, 0x14}, @multicast2=0xe0000002}, 0xc) 2018/04/21 11:27:57 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b64000)=@req={0x3fc, 0x0, 0x97}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d70790b6dac1d6db6f2eb672913562bea63d0acfc0b72f990e72776b7b0cded8b6b667d6126375e5c93168d2bb0aa418d2f5dad2555dd1f9a5cb0935454b87a0dc44ada9d6367a6e7f5f1119746599fc7fae7e2e8621d3f30635ac16b7f4d2d1c10607368ff82be83400a1bbb2dfa43fd00a42c7ddade47ae8ccd01b9b974"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r6, &(0x7f0000000a80)=""/97}) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r7 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r7, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000180)={0x5, 0x6, 0x0, 0x81, 0xffff, 0x2, 0x4, 0x89c, 0x2, 0x1ff, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000005c0)={r9, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x9, 0x3b9f, 0x1, 0x89}, &(0x7f0000000400)=0x98) bind$inet(r8, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) close(r1) 2018/04/21 11:27:57 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x440, 0x248, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x370, 0xffffffff, 0xffffffff, 0x370, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x228, 0x248, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x7, 0x2, 0x100000000, 0xffff, 0x8, 0x5, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1d}, @dev={0xfe, 0x80, [], 0x21}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}], 0xc}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1e}, [0xffffffff, 0xff, 0xff0000ff, 0xff], [0x0, 0xffffffff, 0xff000000, 0xff000000], 'syz_tun\x00', 'bridge_slave_1\x00', {}, {0xff}, 0xbe, 0x1, 0x1, 0x3a}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xff, 0xff000000], 0x4e24, 0x4e24, 0x4e21, 0x4e22, 0x6, 0xfa3d, 0x400, 0x5, 0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x606, 0x6}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) [ 446.261597] netlink: 76 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 11:27:57 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000580)={@broadcast, @remote, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000980)={0x0, @multicast2, @multicast1}, &(0x7f00000009c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000b00)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000bc0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000e00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000f00)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001000)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001100)={0x0, @local, @multicast1}, &(0x7f0000001140)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001180)={'teql0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000011c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001240)={'vlan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001280)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001380)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001400)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000018c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001900)={@empty, 0x0}, &(0x7f0000001940)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001a80)=0x14) r22 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)={0x2c, r22, 0x300, 0x70bd2c, 0x25dfdbfd, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000021c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x81180000}, 0xc, &(0x7f0000002180)={&(0x7f0000001ac0)={0x698, r1, 0xf01, 0x70bd26, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x1ac, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x70000000}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa870}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0x130, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb33}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xbc, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}]}}, {{0x8, 0x1, r16}, {0x1f8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1c00000000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r20}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}]}}]}, 0x698}, 0x1, 0x0, 0x0, 0x1}, 0x0) r23 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_int(r23, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) sendto$inet(r23, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r23, &(0x7f0000000540)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000004c0)}, 0x0) 2018/04/21 11:27:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0xffffffffffffff4b) 2018/04/21 11:27:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xf5c, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) r1 = socket(0xa, 0x80802, 0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1) [ 446.396536] netlink: 76 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/21 11:27:57 executing program 3: r0 = socket$inet6(0xa, 0x2100000200000003, 0x400000006) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x10, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000180), &(0x7f0000000100)=0x2c4) 2018/04/21 11:27:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000080), &(0x7f0000000240)=0x2e) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="000000001a00132356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) 2018/04/21 11:27:58 executing program 4: getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007380)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000001100)=0x2) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x2c) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001400)={"73797a5f74756e0000000000652424bf", 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) close(r1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xdf8, 0xbc, &(0x7f0000000140)="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", &(0x7f0000001140)=""/188, 0x0, 0x5}, 0x28) r4 = socket(0x0, 0x2, 0x72) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast2, @in6}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001280)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000013c0), &(0x7f00000015c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004c40)={{{@in=@multicast1, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004d40)=0xe8) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000006ec0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006f00)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000007000)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x200000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000001440)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001480)={0x6, 0xaa9267, 0x8, 0x5, 0x401, 0x8001, 0x1dca, 0x1, 0x0}, &(0x7f0000001640)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000001680)={r7, 0x7, 0x40, 0xfd2, 0x7814ac3d, 0x6, 0x100000001, 0x0, {r8, @in6={{0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x4, 0x1, 0x9, 0x20, 0x5}}, &(0x7f0000001740)=0xb0) r9 = getgid() r10 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000007040)=0x0) r12 = getuid() sendmsg$netlink(r4, &(0x7f0000007180)={0x0, 0x0, &(0x7f0000006e80)=[{&(0x7f0000001600)=ANY=[@ANYBLOB="100000007dbb0052f7b23bc391ab3325"], 0x1}], 0x1, &(0x7f0000007080)=[@cred={0x20, 0x1, 0x2, r5, r6, r9}, @cred={0x20, 0x1, 0x2, r10}, @cred={0x20, 0x1, 0x2, r11, r12}, @rights={0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r3, r1, 0xffffffffffffffff, r0, r0, r1, r1]}], 0xc8, 0x9cc53218440b7d40}, 0x8000) socketpair(0x2, 0x8080a, 0x9, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001380)={0x2000000000000771, &(0x7f0000001340)=[{}]}) r15 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000f40)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r14, &(0x7f0000001240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f0000001200)={&(0x7f0000000f80)={0x9c, r15, 0x0, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xec}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd077}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x74}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000c814) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r13, 0x84, 0x4, &(0x7f0000001040), &(0x7f0000001080)=0x4) setsockopt$sock_int(r13, 0x1, 0x3, &(0x7f00000071c0)=0xffffffffffffff00, 0x4) 2018/04/21 11:27:58 executing program 6: r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000e00)='./file0\x00', 0x0, 0x10}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000840), &(0x7f0000000880)=0x10, 0x80800) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000480)={0x5, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000a40), &(0x7f0000000a80)=0x40) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="250000004822bf3015d63bff1ddf4e7cabc8bfbb00001ac17e9d44d900000001000000000000000000"], &(0x7f00000007c0)=0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000008c0)=ANY=[@ANYBLOB="000000000000000001010000000000a9cb10cc8a4b08df60030000000000000006000000000000000000000000c00100010001000000000000000000000000000000000000000000040000000000000000000000000000000200000000000000000000000000000000000000000000000900080000010000000000000000000000007f000000000000002000000000000000000000000000000000da221d8b5562f61b1f8f90240000000000000000b0000000000000020100000000000000000000000000000000000000000000000000000000"]) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000800)={r5, 0x0, 0x10000, 0xffffffffffffff01, 0x4, 0x9}, 0x14) r6 = accept4(r4, &(0x7f0000000d40)=@hci, &(0x7f0000000ac0)=0x80, 0x80000) setsockopt$ax25_buf(r6, 0x101, 0x0, &(0x7f0000000b40)="3c636536416ce00e1e60039da514d251f2027fe3f2497343decf4581140e9671230297645508", 0x26) setsockopt$IP_VS_SO_SET_FLUSH(r6, 0x0, 0x485, 0x0, 0x0) getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c14000a00082cbd7000fddbf72c83fe010618000200080002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00'}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000c80)={0x3, {{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x6}}}, 0x88) sendto$inet6(r6, &(0x7f0000000400)="30837a74072b1edf623a892edbbac21efd1481e9a7fcb0526d4c76bd5d237332b26311", 0x23, 0x20000001, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) syz_extract_tcp_res$synack(&(0x7f00000005c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000600)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xf0, &(0x7f0000000b80)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ae3d51b4752e", [], {@ipv4={0x800, {{0x10, 0x4, 0x100000001, 0x100000001, 0xe2, 0x67, 0x8, 0x0, 0x7f, 0x0, @empty, @broadcast=0xffffffff, {[@ssrr={0x89, 0x7, 0x600000000, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @noop={0x1}, @rr={0x7, 0x13, 0x10000, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @empty, @empty]}, @end, @ssrr={0x89, 0xf, 0x1, [@multicast2=0xe0000002, @rand_addr=0x1000000000000, @loopback=0x7f000001]}]}}, @tcp={{0x4e24, 0x4e20, r7, r8, 0x4, 0x0, 0x9, 0xd2, 0xf1f2, 0x0, 0x4, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @sack={0x5, 0x2}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"672541049c820f1e992c7028538be23d25ff2dde74def2abd12dc14309dd1407d1ac67f1d3f1acd26397e821569e20616ab373b9018fdcefdd6cf4892a1b69f3d0d165c4af35ababfb6c3955b67c26471ff67be9a787827387c9a121d5f59fde5f35a31206cb8d5a6971671245159f61dc1b5804793964959553edd435c2"}}}}}}, &(0x7f0000000640)={0x0, 0x3, [0xaee, 0x49d, 0xa48, 0x2c1]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) getgid() getgid() sendmmsg$unix(r9, &(0x7f0000004700)=[{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000740)="e64a94111bf479e1a08afec3a6a9bb2f959b0f8410cbd8b2cb", 0x19}], 0x1, 0x0, 0x0, 0x4048091}, {&(0x7f0000002e00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003240)=[{&(0x7f0000002e80)="d63fdf1481b5be5b3a9a9231cb96e581d2c56496de0a26ee12664f90e4000f78117259d300ff08b0e045fd005fc6e9439488c423a564d06b5ec1d1", 0x3b}], 0x1, 0x0, 0x0, 0x8001}], 0x2, 0x20008840) 2018/04/21 11:27:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) shutdown(r0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/04/21 11:27:58 executing program 7: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'erspan0\x00'}) r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080)="ca9512a7381bda6ca03dccca60c3b35202dcf6850c916a5b3795222f7efec87d3a26c3895d2d98242eb5c010becad063ee012f183ea05b70f56a7d1c201bf5e94f", 0x41, 0x40000c1, 0x0, 0x0) r1 = socket(0xd, 0x7, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xffff7ffffffff02c}, {0x6}]}, 0x10) 2018/04/21 11:27:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x20040040, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000140)='\b', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1, @in6}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) writev(r0, &(0x7f0000000180), 0x0) 2018/04/21 11:27:58 executing program 3: unshare(0x60000000) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) getpeername(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000400)=0x80) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000440)=0x81) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x1, 0x4) 2018/04/21 11:27:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000000fff), 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@empty, r1}, 0x14) 2018/04/21 11:27:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r2, 0x500, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5e5c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000013000101ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="000000000000000096fe1b0055239661cda4e434972dae9f14489a67dfcb0edfaa04fb17c91d6c7a4f4801129b0c13c993dd27c032d711c8506e4ec8c05c3ecd1342bfbf066f8bbe995b0a384c685153c341c1ed5d27fe88d549a1b6d49173864ec1e55062e4d98da10cd798b9693856206dac6e6e343b23a5e608aa86fae86115fb46a31116ee5d7a29c7555bc9e60ff78acb0feeb4b68aa23ca8c2caa04165c5db134ce8834c841dc9c084a09c9aec1f594bb6f01ff3c5a5e034fc8c855d34a8e4e169314a66d2eeb87bb190c28de817f843a1be9bb6236c6293e6ce0fbc9991d1e67f"], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) 2018/04/21 11:27:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98ce", 0x58}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) [ 447.430519] bridge0: port 3(erspan0) entered blocking state [ 447.436385] bridge0: port 3(erspan0) entered disabled state [ 447.437050] IPVS: ftp: loaded support on port[0] = 21 [ 447.503850] device erspan0 entered promiscuous mode 2018/04/21 11:27:58 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x104, 0x1ff}, 0xffffffffffffffc8) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000080)=@l2={0x1f}, 0xe, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/04/21 11:27:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x8000, 0xfffffffffffffffc}, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x3a, "d487b44794a6d02afe13547adab6f2c13ea2a80ead49822f7f750d4d3727c6fcf2c149977677a6d5ce6b707e0bd171500874758774862736e855"}, &(0x7f0000000600)=0x42) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000640)={r4, 0x6c, "bfee87caa60e3603865fe15f394171e43aadb2ba8291834e97a96470683f05a57a9667c1bf9a6eff998a2243460b8517a6ed9d5d53c9c127366d99e26960e3daa24f9bf6c01bfa5a894a5ec851671f62ecf683d9a87a7611a4f7a999c467cbbf200ccc6da8a7614ecee2adeb"}, &(0x7f00000006c0)=0x74) r5 = accept4(r2, &(0x7f0000000400)=@l2, &(0x7f0000000000)=0x80, 0x80000) recvmsg$netrom(r5, &(0x7f0000000940)={&(0x7f0000000480)=@ax25={0x3, {"e0869f849f9daa"}, 0xffffffffffff300e}, 0x10, &(0x7f0000000780), 0x0, &(0x7f00000009c0)=ANY=[], 0x0, 0x40014}, 0x10000) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r6 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) bind$vsock_stream(r5, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000003c0)='bcsf0\x00') accept$packet(r6, 0x0, &(0x7f0000000740)) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) accept(r6, &(0x7f00000019c0)=@can, &(0x7f0000001a40)=0x80) r7 = accept(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0xfffffffffffffe32) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000280)={r8, 0x7f, 0x10}, &(0x7f00000002c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = socket$netlink(0x10, 0x3, 0x1004000000004) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r7, 0x111, 0x3, 0x0, 0x4) ioctl$sock_ifreq(r9, 0x8917, &(0x7f0000000500)={'ip6gretap0\x00', @ifru_settings={0x4, 0xb200, @sync=&(0x7f00000004c0)={0x4, 0x3, 0x56b897e4}}}) 2018/04/21 11:27:58 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x80000000}}, 0xe9e7, 0xfffffffffffffffd}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x5, 0x5}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x1b227d01) bind$inet6(r2, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)='8', 0xffffffffffffffe2, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto(r2, &(0x7f0000000240)="6c7b2c0858c4276d80635ec4c71264a2156b5ef88fb38b6faf3345c7fb72d7f2d333e4b56b75e785c2d8e5f3c385c76220697daa73f9da3a640a1c38c47c46ca6b07af2358b03f8ffcc57308b7eec66da3e5d1b7034bc32796da403ce4cd8875cb170366245b24ef0d8de5f1e138", 0x6e, 0x4, &(0x7f00000002c0)=@generic={0x1f, "c04f662d43b0bbf2a2abe1a17949e7c5c1133007f254635f3024fb9dce08a420df0c41981a05ee1f86f365cfde7176813e0ba83fbe36ef33142b148e88622558f0cb5641512b7b2459e5ba98f5db73c3a3628b9e122d717ef5b9d9b5fd7ef793e9afcbbbde19e55790bed97cb0f07927c99abbee54136fa3fb808efeef72"}, 0x80) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe, 0x80010, r2, 0x0) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000025e600000017000000000002080000000000000000008f1d7887c830cd2cb104fb2becf608fe59d1a922f9ffffffffffffffdab7ae2e90b95077bf38c1d919aac408544d187af7918227f47617d164a0ec42d1e088050000000000000005b53108ab3fb9cef77b575ff9"], 0x46) 2018/04/21 11:27:58 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x8, &(0x7f0000000600), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/04/21 11:27:58 executing program 4: socketpair(0x10, 0x80f, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0xc0) read(r3, &(0x7f0000dc1000)=""/133, 0x85) recvmsg(r2, &(0x7f0000b88fc8)={&(0x7f0000506000)=@hci, 0x6, &(0x7f00006c4fa0), 0x0, &(0x7f000022c000)=""/229, 0xe5}, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000039cfe4)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x1, 0x30}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000680)={r4, @in6={{0xa, 0x4e22, 0x0, @empty, 0x7}}}, 0x84) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="000087eb74e9016d2e2302000000"], 0xe}, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r6 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r5, 0x4000000006) setsockopt(r6, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r6, &(0x7f0000000180)="77d8", 0x2, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r6, &(0x7f0000000580)="e9933e3d3282f1ddae8227c8ff0d8a6e58ca375ac204adbfbfb98fa032609880454ebae819e8e1960ab404534e52363f413bae5aabc507510099f613ff88f4804edae0d76bbc2d0217418995c626dce585a3641bda981f97509447fea07ae5a67f454ba3b6f34d5d48a8a6d3a4cb690eeccf3e5e4e14c2582661bc98fc330c70d3eebcba23be8c0b2d60545835d6a7772c2dad606aaa66eb", 0x98, 0x0, &(0x7f0000000640)={0x2, 0x1000000000, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000280)) socket$inet(0x2, 0x4, 0x100) close(0xffffffffffffffff) listen(r5, 0x0) r7 = socket$inet(0x2, 0x80b, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x16a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r1, 0x50, &(0x7f00000003c0)}, 0x10) bind$inet(r7, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c00000767eb35006262f23b3982000085e3181982bbf935adf7eff315c1e000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x48000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) 2018/04/21 11:27:58 executing program 6: socketpair$inet6(0xa, 0x7, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0xa, [0x0, 0xfffffffffffffff9, 0x20, 0x4, 0x4, 0x101, 0x20, 0x3, 0x3d, 0xaf38]}, &(0x7f0000000100)=0x18) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x7ff, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x5, 0x8400000000003, 0x3, 0x4, r1, 0x80000000000000}, 0x383) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r2, 0x28, &(0x7f0000000380)}, 0x9) 2018/04/21 11:27:58 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="2400000020002553075f0165ffd6fc0280000000001000220ee1800c0800180000001700", 0x24) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xffff, 0x4) [ 447.634344] device bridge0 entered promiscuous mode [ 447.819682] device bridge0 left promiscuous mode 2018/04/21 11:27:59 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x7}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000a40)="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", 0x188}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x50, r3, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x4) 2018/04/21 11:27:59 executing program 7: socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x81, 0xc76, 0x690, 0x7b, 0x0, 0x2, 0x2, 0xee, 0x1cff, 0xffffffff]}, &(0x7f0000000080)=0x18) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80000) listen$netrom(r2, 0x90b) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'mangle\x00', 0xa, "5cb7c0bce82c2f71ca79"}, &(0x7f00000001c0)=0x2e) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) bind$unix(r3, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$unix(r3, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000400)={r0, r2, 0x80000001, 0x5, &(0x7f00000003c0)="713696b606cdb30a336fd6877cb13aa67a86d463b33299ae38c573920d65aabb8fb55a846c38b5fde53e6d0804dfd4d3acf88eae098730cc", 0x9, 0x0, 0x1, 0x0, 0x7, 0x3, 0x7ff, "89c2dbce8418b06de31705348b7d3cae8627d206f53311c83138cbe8fc615350ca54e259ec0600823c4b06c85ac48bc85219afe3bd4a2393c7bbab6a6e92101bb54142c8823d29b28f744c055e9ebabb42d250e9258a9187379d049229d651d0b628ab8864acf8c9c592453396cb23895e309cacf8251d18b2dfe7ea854196230fbc487fa6174c7dc956b65957dc9c7328ecf21f2be6be0a77b9085a2749bc6a06ecfc2f0fb3"}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000500)=""/240, &(0x7f0000000600)=0xf0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000640)=0x48000000000000, &(0x7f0000000680)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={0x0, 0x1, 0x1}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000740)={r4, @in={{0x2, 0x4e22}}, 0x400, 0x7fff, 0xfffffffffffffff9, 0x7, 0x40}, &(0x7f0000000800)=0x98) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000880)=r6) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000900)={0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x70, 0xd8c, 0x0, 0x400, 0x9, &(0x7f00000008c0)='ip6tnl0\x00', 0x1ff, 0x3ff, 0x1ff}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000980)={r5, 0x6, 0xa2, "e119f5f20beee0f27b41e3a2fb274fb4117149788befdd664c29e6c0fd3d53ff294c93686e93053fad17f7bbdb905d6d31a5732bc2d4285f807d74709e7f55777c2a986ef600cb98c84e3c4be272d16a534157c9bb636d567881cc2025413291fd092a3fb105871f5b2dca5616883b4b7342ee96ca308ec6e08064edca34fe4cc675d036228d211190feec3863a1ba03921f5b0f2702702a645d40d5153a0b46acdb"}, 0xaa) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000a40)=0x4, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000a80)={'filter\x00', 0x25, "9124825161a99797c19c08851f931a93d484312dcbf6615e1ba3d2758ecf92d253f0648a88"}, &(0x7f0000000b00)=0x49) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000b40)={'yam0\x00', {0x2, 0x4e22}}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000d00)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x640}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x84, r7, 0x510, 0x70bd27, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40004}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x97, 0x4) bind$pptp(r3, &(0x7f0000000d40)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) accept$inet(r0, &(0x7f0000000d80)={0x0, 0x0, @broadcast}, &(0x7f0000000dc0)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000e00)=@assoc_id=r5, &(0x7f0000000e40)=0x4) write$binfmt_misc(r2, &(0x7f0000000e80)={'syz1', "c98bcb499b7af132b8c674716b6af72adec22ef94ef4094e22186cace6d59054839449ea097c0f0bf49b5f3e5b6f153158382729a6e6e6c6f308f978a6ff43b4f8d722fcef18ebc307addb93373583649c22dd0dcdfd9c532f41559912bc379ca7c86cc2cbbd3d61fc4ea4cb51768448a5625ac928cf2003b51b8fdb547962fb3e60e3b39150b969937f76ec4e737a67b0f9dd7f0d61574aa8eaaaa9452be70acc4c7d7129f971"}, 0xab) socket$inet(0x2, 0x3, 0x401) 2018/04/21 11:27:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0), 0x8) 2018/04/21 11:27:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x41f) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000013c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000080)=""/155, 0x9b}], 0x2, &(0x7f0000001480)=""/66, 0x42}, 0x0) 2018/04/21 11:27:59 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000000600), 0x20) 2018/04/21 11:27:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x110, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) close(r0) 2018/04/21 11:27:59 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x200000000003d, &(0x7f00006a0000), &(0x7f0000552ffc)=0x4) 2018/04/21 11:27:59 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x46d3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x8000000000, 0x6, 0xc5da, 0xb04, 0x9, 0xfffffffffffffff8, 0x1, {r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x4, 0x8, 0x47, 0x5, 0x10000}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value={0x0}, &(0x7f000038d000)=0x8) socketpair(0x17, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000040)={r3, @in={{0x2, 0x4e22, @rand_addr=0x3f}}}, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xc2f}}, 0x1, 0x3, 0x2, 0x7, 0x2}, 0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000100)={r3, 0xffffffff00000001, 0x30, 0xfffffffffffffffb, 0x9bd}, &(0x7f0000000140)=0x18) 2018/04/21 11:27:59 executing program 0: r0 = socket$inet(0x2b, 0x4, 0x3f0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x8, 0x6, 0x6, 0xad, 0x7f, 0x3, 0x3a4dc791, r1}, &(0x7f0000000180)=0x20) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) pipe(&(0x7f00000028c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200), 0xfffffffffffffe1d) socket$inet(0x2, 0x80000, 0x1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="c18b7bb841cd7fb45f11ec03904f4f0c3ff7a27ddc2464d2531ba2c9894613b6d3", 0x21) 2018/04/21 11:27:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), 0x0) 2018/04/21 11:27:59 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) close(r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x7, 0x2, 0x0, 0x9}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000017c0)="dbdafb8765f5d7ec48f5ae4c063e3f5de348f7928fc7dbb48e71c742f618e9c1975feed12f28c8c43c850420f4e4e99b47a67aa8748389aff57797dd6b4a5f54bb1350b37c7ecafe66c43c59da61fc2412e31f813013d39bd0545c17ad95d30b17cec8c35f8a", 0x66}], 0x1, 0x0, 0x0, 0x40015}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000000fc0)=ANY=[@ANYBLOB="08010000000000009701000006000000d888e32712a7fef1b24a809acc6fa44e4ea0ca65db110a2bd358bd51ebeb274d10ff6ce2327f3f03fec487576381120b3dc40f33cf53dc1a42d8bbc3a1b3ea60b4066f4bc0df4657c75ab16e0e8e45cd7f703a7796746d44c7e681296459c2fe1d6b8cc38ca769797f699a840d3027ebdfb60edf5bbcd04cb507b858a42a9ead9e09d14521d7e01a16c17d9ecb3d78a7b6f9d9f3ee8fd9a22decaa67507e30ff132754b940fc02bd648efa2c4416ef20f93ed6710f47aad33b0f7baaa287a0762400378b85c168f0fbd7efdbcab1923120f51b0662bece6098efc9c5c134a1549f9bde214b01b572c94490ab4ca3e6c36490f33940240000a0000000000000000f01000017c7000040a4c8e29f6dd45ae29117f4c3f70718e2e1d4c200da3734a6e323c065e1a8e69eeda48d8c62881bb42003c3bb3324258df18fdb6383d07bb82f6e5d0931212813ffa9c7c7b15868c482d21689cc2965aedcffc3a40b9c444aeef9f9b955db88683e1f44c03d9cee6188b3f2dbcfbb352e63f65d10ce09ad60cdd1f02dff3b66ffe5a354d7d1d6970335cfea6ff7b600e8000000000000000c010000080100008c89a36639feea0c21c719cd7304889e023ba6181a51e3cc8f2b65b07fd0f7b746dec71e5544535414e18ea1b373bb9e5ac7685ead5149b94c4dd271d8ebf218534718f134b7506ef3b667f41376052d28052b52c283710320b8f6bafea0f94c8ee4e895dfe76fcb95426e3703023ed7672f3a38b000bfc199c5c01bd2f44c0c2c4e9e2b7a64ae547652aa3f559326c76f46c467473b97b16399955dd78ec7a0a1759ddc4cfd5327a2f4b6b7dd7cdb9b45d7dca711d25fd8b728ac48e0c2da0982284c029ed1368ad4f200e99de4467c308a61129500000078af168c5c28f080f76d4b2a6ce9e3f0bebc90d9bcb6336f71832511eb9e86a8a377021981253c3eceda037595530f4821cb805f6be4ffee216074606fb90931f766b910e283926a939ca58e34c64e2fc56589cda872c12bc725a6d6a0af1aa8f1a9bfc45e2f33b60acacdbf5cd16403e932a7d48f9a882989f4836ccb0ddd4b2e8e157a3d3dc8e1b11a8f9f17faba6dc824258d455bca0eade7c442fbd817bdf6f8e802ecf6f240eaf227ae6bdf6f1928b6049d6a6766ae139b12dd22ef9397864e74679af359388f4bca50ac0cd672cf559fac6a"], 0x290}}], 0x2, 0x0) socket$inet6(0xa, 0x2, 0xffff) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000c40)={@local, 0x0}, &(0x7f0000000c80)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000cc0)={@dev={0xfe, 0x80, [], 0x12}, 0x10, r4}) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=ANY=[@ANYRES16=r1, @ANYPTR64, @ANYRES64=r0, @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES16=r1, @ANYPTR, @ANYBLOB="39350f0bfe2273ed553d47d9abc77511313e12a862e6f865e8d3544a395c8a4d617a33e2642ca59e7ef1bc99174a4bd014778da83358df16b41243e74df71bf2439cf969df847aef496a3c9e40d34c4c09d2326732ca5c9b678e08612fb2b919b5949a62ffa9b187dd382b0c3093207c7b7831a15c85b98bcdd2b0b2a34daf1924ac0dc50f282408a945c4528ef3e7ea00c7322f40207759eb0459aa5053bab5b55d85802d6829a9f468e4d10f29c0e6f359e123bde692569300b74207ef42c0e67729e6", @ANYPTR64, @ANYRES16=r1], @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYRES32=r0, @ANYRES64=r1, @ANYRES32=r1, @ANYPTR64], @ANYRES64, @ANYPTR=&(0x7f0000000980)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="e77c9fc915c8460237d955fbfa4efee555feb4d9ae2ffbb5b004938fbb41fdaa1e7b1099530aa169453055d7ce2b2dcd73de03e41ec8660e8d4ebcbafeae64e2fa8d85ba40b82951e7a305ee91c48339889bff9b2f69eee0b23dbe188a819a459c1ecae6ea4d62dcdf2bb78eb250ea8d80ace926a775f2e00c698e48e973e1f880b9b095998010044c95e4d38ce45503a985d20e224d029189a886"], @ANYRES16=r0, @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYRES16=r1], @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYBLOB="a8"], @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYRES16, @ANYRES64=r1, @ANYRES32=r1], @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="720b67ae585367b4edc98d", @ANYPTR, @ANYPTR64]], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="8459971c04ec9f3173d6fc49aa7d09ecb1209e5ef4e9610cad203ba1b44307ec468c90a7dde0e38f7eba07259fa2f7c99aa9e64d3f4d5be8161fc2c12a43dd82e4ecb8a160853e30af8798eceb29da019fa528d55a58b19bb8a731edb4cb74404f5bb44ccaf30d20e7e18a372efa11782b6247c0439c1d5af361791f31dcdea2d4e1f4b374ba7744d9eb17ec991d65b18745aab36ee060cde125a557d71f34a4da3ff2ca9b8401e66db13e65f673030bd38f54c6b0d8211c3ea6114b98a4177b9bd18b8f0d96302754ed440b0ff9b78d4400d5c6fafede9103b67f4c255d1ddb1fa2ef3d69e8c3b75c10af35d93422b514b27f505e69d035e6257fe2b22a301bc7e2a50a953efabacc4b4cf5bbde98bc8b534d3ea2b66c7e29705bc4eb20af4f30407cf1b5e6d95a5f58033a1f8a9f8850046381a92cce5b422b49a9977c76b619eed099ef619661fd372551bed3b3887957c4b933b6a050f71af9776f3f55b24975", @ANYRES32=r1, @ANYPTR64=&(0x7f0000000bc0)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYRES64]], @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYRES16=r0, @ANYBLOB="48ed81cf7c6e34adf52f694c05525fca860b32d0272df979699a336a092a5699f069c07477d0a7a19d3efa069123e4a6e1740d46a6f5acd680f1e07a9b9c46c87fffe50118fc8ae4cbd0c754b9ff1e7f8e0a34b1fad848d118ccc841c2f8062f6d1906d93e767902c7347faf6fca22a4325642d28434c54939c92e3d1d8bd5fc64ebe3c0decc8648d414b7dd4a66603c1a7e127d5aa4c5a6b6cb42a427d0b59c15c6579d9587d5c0c2310ee51f09a785d2bfac7b301d81f671fdd449ca", @ANYPTR64=&(0x7f0000000d40)=ANY=[@ANYRES32, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYRES64, @ANYRES32=r0, @ANYPTR, @ANYPTR64]], @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB="e1dc448c32c2f484e4676b69c3316bd9b0aadab9b52bb7a5f7f6137d4d7c429f9ca2e06448b737cbab3f19f8b541a9efcb2e7b1d7941e2b1935fb730ced0e2", @ANYRES16, @ANYRES64=r0, @ANYRES32=r1, @ANYRES16=r0]], @ANYRES32=r0], 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000000c027641d8160a9cf9f551fd5ada11bb21b2d149e75d102962f0751be7807dec37b26d37ffa96bfc178f6585db5dbdf56e33df9b01f2b00b908202a03e7af5a46920074c8b3e69d6afb83eef80141632cdb5aed4be9cc2ffe76ecfd2aab6decdb40000000000000001989cda9a3691aedaa8f987ea5ca8a17ae3f4ef8300db457e39323484b63e23310434d40cdcaa34add5a94788b8d56c1b484352a2961dfc737d4a1b83bae1a9af23f68f1deeed7584a5bba"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xfb4e, 0x4000008002, 0xfffffffffffffff7, 0x40e8, r5}, 0x68ad) 2018/04/21 11:27:59 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet(0x2, 0xb, 0x7f, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x7, 0x5, 0x3, 0x5, 0x9, 0x7f, 0x8, 0x5, 0xebde, 0x4, 0x240000, 0xffffffffffff199e, 0x3f, 0xffffffffffff0000, 0xfffffffffffffffb]}, &(0x7f0000000540)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000580)=r3, 0x4) r4 = socket$inet6(0xa, 0xa, 0xffffffffffffbc33) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r3, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, &(0x7f0000000180)='ipddp0\x00'}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0xfcbada62a6531cff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) r6 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e24, 0xfff, 0x4e22, 0x0, 0xa, 0x80, 0xa0, 0x7e, r5, r6}, {0x8, 0xc0, 0x7fffffff, 0x8, 0x100000000, 0x2, 0x4, 0xe1}, {0x5, 0x20, 0x3ff8000000000, 0x400}, 0x7, 0x6e6bb7, 0x0, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d3, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3507, 0x4, 0x1, 0x20, 0x1d9, 0x6, 0xc000000000}}, 0xe8) 2018/04/21 11:27:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000150021000000fc000000000002000000", @ANYRES32=r1, @ANYBLOB="08000200ac14140d"], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40) r2 = accept4(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x800) bind$can_raw(r2, &(0x7f0000000200)={0x1d, r1}, 0x10) 2018/04/21 11:27:59 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCGFLAGS(r0, 0x80487436, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1000, 0x4) 2018/04/21 11:27:59 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/2, 0x2}, {&(0x7f0000000480)=""/28, 0x1c}, {&(0x7f00000004c0)=""/251, 0xfb}, {&(0x7f00000005c0)=""/251, 0xfb}], 0x4, 0x0, 0x0, 0x9}, 0x40000000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000740)=0x800) 2018/04/21 11:28:00 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x8001) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dc6006f5260008110000000000000000d4000000000000000000ff02000000000000040000000000000100004e2200089037a1ff17f5cb58054b85c549ff7ce7b1888df6bb501c86baa55abb295eb8900d7e7898b51769b7fea03f54201dc47eacbc18dda0c9097e90f292113ca2a8f2c81f9fb7605ff9ea0ec421868111645101de838b85d2dc271840882b1df8ae0b0aa0e405652ba49ae9beef25ca43d0a6c7158bec62ca67284b93786798c4ce414756a72715e170c180c13d518e07cd4e0b303884de352b7f685535ed82d6bf6bcc51e7277d781361f1c42389cae069d6fbbc51f9c1183604"], &(0x7f0000775000)) r3 = accept4(r0, 0x0, &(0x7f00000001c0), 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000200)={{0x3fa, 0x4a0, 0x8000, 0x8000, 0x800, 0x1f}, 0x8000}) 2018/04/21 11:28:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000001440)={&(0x7f0000000140)={0x12f0, 0x3a, 0x40a, 0x70bd2d, 0x25dfdbfb, {0x6}, [@nested={0x1294, 0x6c, [@typed={0xc, 0x0, @u64=0x1}, @generic="95df73f62983f7a426943e4a4359bfbc16024ac4c8db2898572a07ea4394dff2f4b1cb9ea7a7a54e14648e77d65d5d31176720e7d3cf6285f095759ee83b66f81365f0bb30512b8130c3f2aabb6e72f8e47d1146183fb704f8354c1d0d6072d95fa87c76cf5c414cfceefe185e47c8eaf07c51857df2eab19a785d94be30241e66e017b9a7ceba0e76f4bc6c0610ebbe7c97dc239ec0899a4c7f1749a8f790f4fccf2dcec6348e01be9bfa15ac403b37e2bd38581ed578e5941b3ee0046490be64085e338faa734a7be4b36282e2c85a72e1a764ab73bef668595085bdc064b0988359d7f854d614b4a2e6", @typed={0x14, 0x8b, @ipv6=@dev={0xfe, 0x80, [], 0x20}}, @generic="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", @typed={0xc, 0x9, @u64=0xde14}, @generic="17e733fa0e39314217bc9c01eeaa677a58160cfc7bdacac15ce41f724eeba0ab4f8e890830425cb4e8e297bcb556a2723ca2aad08611dcc04664888663df2161b6d970fa5e47e3eaf4ef322ae6d4e3f9a051e006705d970ca5498d697558675c91fb066cede9a08f2c27a6414eb2fe9b", @generic="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", @typed={0xc, 0x8f, @u64=0x4}]}, @generic="ea322d1a81f3539b67932ff2e69d6d40f6f4f0332c18544f5576b4e726a88389fed3712d775450c4acd2defaec9e8089ba70c25e72003773eb12c24669a48023a034923b686720"]}, 0x12f0}, 0x1, 0x0, 0x0, 0x4000000}, 0x850) 2018/04/21 11:28:00 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x10}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0xff, @loopback=0x7f000001, 0x4e23, 0x0, 'wlc\x00', 0x8, 0x100000000, 0x14}, 0x2c) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0xff1df6f95bac9b91, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'lblc\x00', 0x8, 0x3, 0x7c}, 0x2c) 2018/04/21 11:28:00 executing program 0: r0 = socket(0xa, 0xa, 0xa8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001a40)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001b00)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a80)={0x14, r1, 0x400, 0x70bd2d, 0x25dfdbfb, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) syz_emit_ethernet(0x4, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000ffff00005800"], &(0x7f0000000280)={0x0, 0x0, [0xaf2, 0x100000, 0x1]}) 2018/04/21 11:28:00 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=@hopopts={0x8ae5cb890e879bd8, 0x2e, [], [@calipso={0x7, 0x40, {0x5, 0xe, 0x1, 0x5, [0x0, 0x10001, 0x3, 0x1f, 0x5, 0x1, 0xff]}}, @calipso={0x7, 0x58, {0x3f, 0x14, 0x1, 0x1, [0xfffffffffffff800, 0x9, 0x7fff, 0x4, 0x81, 0x8, 0x3d, 0x1f, 0x8, 0x22]}}, @enc_lim={0x4, 0x1, 0x5}, @generic={0xabcc, 0xc2, "ed6d2df321ec96bca532be7a35a3d57a2ed1f4afda4f8eb75fad2fd8b6294cacd348f8cd099076064f93dcbaf87c08183f488753778af978a07d3b745ac860a7fab912cf5fc3ca90e0c828d680178e08ee506e3254908c39330373deb22fbc15e214ff3dce0b5a7825381edd01cacb07fc80af64ecdb9ed5283ca81a142385b43f09ed67b3450fd4beef1287dbc17cc423c68db978a055d27a760300f2e6d9ffeb10ba9f59d5ce59714996cb0bf7843e7a6212e6316ceadf529185d2dfbc7049c5c1"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x180) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000280)="e619", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x728e, 0x5, 0x101, 0x400, 0x0, 0x8100000c, r1}) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/04/21 11:28:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) 2018/04/21 11:28:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair(0x8, 0x6, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/21 11:28:00 executing program 5: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffd) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast1, @loopback}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0xc, 0x0, 0x2a0, 0xffffffff, 0x1e8, 0x1e8, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00'}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@ecn={0x28, 'ecn\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vlan0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @rand_addr}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'eql\x00', 'vcan0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4=@loopback=0x7f000001, @gre_key, @icmp_id}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'vlan0\x00', 'tunl0\x00'}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/04/21 11:28:00 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) listen(r0, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x8) listen(r1, 0xfffffffffffffc04) 2018/04/21 11:28:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x74, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000006c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000700400003801000050e4ffff3701000088030000880300008803000004000000d0bdc6f51ece447ab4b72f8d11cc7df77760d4516679c89258d73a0178546d742cec767197ac90220cc06b491a6271f1668dcfdddec34bf5bd844d88997a41a57c4fe0f52c8c", @ANYPTR=&(0x7f0000000040)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4c0) 2018/04/21 11:28:00 executing program 3: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) poll(&(0x7f0000000040)=[{r0, 0x3}, {r0, 0x8000}, {r0, 0x1}, {r0, 0x8200}], 0x4, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1000, 0x8008, 0x7, 0x7b8, r2}, &(0x7f00000001c0)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"c2736974072d300000e9ae9763e900", {0x2, 0x0, @multicast1=0xe0000001}}) 2018/04/21 11:28:00 executing program 6: 2018/04/21 11:28:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x40047459, &(0x7f0000000140)) 2018/04/21 11:28:00 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x38, &(0x7f0000000440)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000540)=0x10) 2018/04/21 11:28:01 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x9, 0x4) 2018/04/21 11:28:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x2}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2018/04/21 11:28:01 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000006c0)=@raw={'raw\x00', 0x9, 0x3, 0x318, 0x0, 0xffffffff, 0xffffffff, 0x118, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@ipv6={@dev={0xfe, 0x80, [], 0xd}, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0x0, 0xffffff00], [0xff000000, 0xff000000, 0x0, 0xffffffff], 'veth0_to_bond\x00', 'gre0\x00', {}, {}, 0x1, 0x9, 0x0, 0x28}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xe, 0x4, 0x2}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x500000000000, 0x1ff}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x16}, @ipv4={[], [0xff, 0xff], @rand_addr}, [0xff, 0x0, 0xffffff00, 0xffffffff], [0xffffff00, 0xff, 0x0, 0xff000000], 'ip6gre0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x21, 0x3ff, 0x4, 0x2}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xa0, 0x88}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xffffffffffffff27, 0x800, 0x0, 0x2, 0x5, 0x5, 0xe91, 0x6]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x378) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000180001000094eaf70000057cf28c67210033a6000ea968b03fbcb636000000000008001600250000000800"], 0x2c}, 0x1}, 0x0) 2018/04/21 11:28:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) listen(r0, 0x800100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)) 2018/04/21 11:28:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x5c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept4(r0, &(0x7f0000000300)=@in={0x0, 0x0, @remote}, &(0x7f0000000200)=0x1a, 0x80800) bind$llc(r1, &(0x7f0000000180)={0x1a, 0x2000000303, 0x4, 0x3, 0xc, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff62) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004880)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dd", 0x1}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) 2018/04/21 11:28:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000847fff), 0x4) getsockopt(r0, 0x2, 0x7, &(0x7f0000000000)=""/124, &(0x7f0000000080)=0x7c) 2018/04/21 11:28:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0x6, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) bind$alg(r0, &(0x7f000026afa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendto$inet(r2, &(0x7f00000003c0)="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", 0x130, 0x0, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0x21}, 0x7}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0xfd67, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x1, @empty, 0x4}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2ca4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x40, @rand_addr=0x348}]}, &(0x7f0000000300)=0x10) accept4$inet(r2, 0x0, &(0x7f0000000240), 0x80800) 2018/04/21 11:28:01 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x4000]}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x14c}) close(r0) 2018/04/21 11:28:01 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031ddefffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01c", 0x4c}], 0x1, 0x0, 0x0, 0x8041}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'bcsf0\x00', {0x4, 0x528000, 0x7fffffff, "3627b507d83e", 0x6}}) socketpair$ax25(0x3, 0x5, 0xfb, &(0x7f00000000c0)) 2018/04/21 11:28:01 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000001b00)={&(0x7f0000000980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/146, 0x92}], 0x1, &(0x7f0000000b00)=""/4096, 0x1000, 0x4}, 0x40010000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001b40)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x8, 0x4, 0x200, 0x2, 0x80}, &(0x7f0000001c00)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001c40)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x100000000, 0x6}, &(0x7f0000001d00)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001d40)={r1, 0x8, 0xb9, 0xfff, 0x8, 0x7, 0x8, 0xfff, {r2, @in6={{0xa, 0x100000000, 0x1, @loopback={0x0, 0x1}, 0x7f}}, 0xfffffffffffffff9, 0x1fec, 0x80000001, 0x4, 0x8}}, &(0x7f0000001e00)=0xb0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x0, 0x100000000032, r0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, 0x90) 2018/04/21 11:28:01 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getpeername$llc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="d70000000000004a000400000020", 0xe}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/21 11:28:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x2, 0x4, 0x5, 0x10000, 0x0, 0xfffffffffffffff8, 0x3, 0x1, 0x3, 0xd459}, 0xb) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x5, 0x1616fffffffffe}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='\x00', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e21f91)="11", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/21 11:28:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xb3d) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000eaf000)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) r1 = accept(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x4, 0x3, 0x1800000000000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00000001c0)={0x80000000}) 2018/04/21 11:28:01 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x0, 0x4e20}}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x6) [ 450.382167] syz-executor6 (5877) used greatest stack depth: 11688 bytes left [ 450.431396] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/21 11:28:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000), 0xfffffffffffffcfd) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000000100)=0x2, 0x4) 2018/04/21 11:28:01 executing program 2: socketpair$inet6(0xa, 0x0, 0x800000000001000, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xd9, 0x2e}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e23, 0xfffffffffffffffb, @dev={0xfe, 0x80}, 0x7ff}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xef5}, 0xb, [0x0, 0xe8a1, 0x200000000000000, 0xb, 0xd2, 0x100000001, 0x1, 0x7]}, 0x5c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) poll(&(0x7f0000000080)=[{r2, 0x1000}], 0x1, 0x6) pipe(&(0x7f0000000480)={0xffffffffffffffff}) bind$bt_rfcomm(r3, &(0x7f00000002c0)={0x1f, {0x418f, 0x6, 0x83, 0x78, 0x0, 0x800}, 0x80000000}, 0xa) 2018/04/21 11:28:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000200)="2ab3b4c3b72e7b7dfa462c9459926def8fb16dc84c8718e6b2dfb02d212e1d1b35dec1a99bb3750d42591518c5f19358ed1440b44b55a8103633ff28436555b54169aeba13fff704ef4b9250bc237c52b3420305b1de3d9aa07dfc05c16a396f12d14d5c9eee9ab9f1002d77fce536d3fa37559b984e1987695fb3905b376cfdbb5d73ae01fbf8b7924f8d7e707aed0c5b7ac846e1eff3d7b65a0a4bbeed98f47b8efee2c782542e2ef94bb3542edaf0", 0xb0}, {&(0x7f00000002c0)="8dfb5a9bc238222774046a48c5b1b0bedb275e47836e7b8614893e5f5521e126887a9ff2fd9401a583611473516e02b569990c9545399e559fb64dbcd3203c2eefcc1218d62048b9f0dd62b53487ee034d260c6a2ff1e3383328bb0a09d2c6b59f178d1f56c61073adc45928d4b4454d7ed7564335183b984e9f9a74d64531163682295cf1c79c4a266424f62a18372240c01ca18a96930cf36af5944d7d32b97d0fabd72380cecfb5684c78757513cb78079b4db75e16b90c4230444b8e3c28ee2d2a43e86769", 0xc7}, {&(0x7f00000003c0)="cc2e247cc196e5853663ee13fe8c60bb2927f4cdcd07e1f3f5c16cee98c07c1df8354f565f0946fc60459f903533c328fc69df0806f3a03970fd16db0679609bf3bbb3d1bd572cc5dc72d3fbbbef41c61a5076a8bf86b5fdae71d0e382dd9d9460f591bd834a731d8745a228d2407501f96ec4b73d6ecd8720943478b9bf07ab50a88c620cb67c386e098896a2d923c4801206e67bca604a2bf27c4576b14c59cefe302f177d9f8b8896912e683836e47823ff0be9667efa1a31821d6a316fd3a621b9d380a8785672313165228c5cb4", 0xd0}, {&(0x7f00000004c0)="a1434960f802065524c6d3a4f0842dceff457830e77c353d26551dc7fa640ffbb96804268194c58fb4346a3ec6e62d714e60806dfdd289e1a0502bc07fd195bec27d69d6d69ad18c0cff49328b88ff8e7daa0f37b69b06f5b870dde452cdda1cb1a20aa20d4bae3f823931b32fc9ea67a24f1bd740fdd75e98cfcc07a7d797d8f286cbf5adc85e2a8c5a651aa3", 0x8d}, {&(0x7f0000000040)="52bd74631dfa64ffa96a8876d26b1b05dae29d18fd13bafe773979df2d4bc1c0e707", 0x22}, {&(0x7f0000000100)="cb6caf4ea2e862a6b30abb007f837d8fd44378920acbc0b9ca4d282fc8d7b89639a687a87375ebc1fcc5d6972e5351103e05", 0x32}, {&(0x7f0000000140)="7b94252f0dbb97f9eb756d0e9ed01806b076bbbbbfd0252162f4d910ae9845698b0752aedb7d3916e2c228", 0x2b}, {&(0x7f0000000580)="ae1e0e718515aa0bd8193f37d7d10b2ed0fe0a5494ed669175bfbd37cf6eae52a558eb08c4cd6f028d6681a247939197a380fbe5d268ed75e7e3f58be8dbb48b1696b77317a2925625f67d93", 0x4c}, {&(0x7f0000000600)="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", 0xfa}], 0x9) 2018/04/21 11:28:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) connect$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"25a68bfbcebe69"}, 0x12000000000}, [{"04744672a12532"}, {"bc167e4e5f864c"}, {"d5eaa3e115edae"}, {"f01858f6705bab"}, {"9c80cfd266d8f5"}, {"13b952b32dd8ee"}, {"30b6353b65d63d"}, {"5c1e5e10ba860a"}]}, 0x48) 2018/04/21 11:28:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_delroute={0x1c, 0x19, 0x401, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0x4, 0x4) sendto$llc(r1, &(0x7f0000000080)="86106df71dcff7619b1132845f3fabcef70ae2111524855c4fd69b44e838fff15c01b17e42ef67bff9dbd8a95c583cfcaec37a0eb73115c18ee1f0c2b07bb430118f2517b1e5711bfb5b6469b61d9f57e672dac6169475edbe1fa0f297db3e6e2c6302bd44c3f4ce98c4be56ae", 0x6d, 0x20000000, 0x0, 0x0) 2018/04/21 11:28:01 executing program 6: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x9d8, 0xffffffff}, &(0x7f00000002c0)=0xfffffffffffffe1e) syz_emit_ethernet(0x66, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) [ 450.538510] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/21 11:28:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$int_in(r2, 0x5452, &(0x7f0000001040)=0xffffffffffffff7f) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) 2018/04/21 11:28:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffec2) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0xe8, 0xe8, 0x1e0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x12}, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, 'ip6gretap0\x00', 'bcsf0\x00', {}, {0xff}, 0x2e, 0x3, 0x12}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x7ff, 0x8, [0x1c, 0x2e, 0x1d, 0xa, 0x9, 0x6, 0x6, 0x22, 0x21, 0x3e, 0x29, 0x4, 0x19, 0x27, 0x18, 0x20], 0x1, 0x240000000, 0x6}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0xffffffff, 0xffffffff, 0xff], 0x4e24, 0x4e20, 0x4e23, 0x4e23, 0x1, 0xff, 0x100, 0x8, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) sendto$inet(r0, &(0x7f00000000c0)="01", 0x1, 0x4008000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="00a4235d3a26eea8c8fdefc6a3a6956bb82c3a6dbe03fc3270577a898e5a13bf059ce1f2fbbb7681bb94c25496a4344b478e000000004f354cd0ae5a4837183dcfe8128e6952bfbac174c600000000fb00", 0x7a2cb6300511dc00, 0xe000281, 0x0, 0x0) 2018/04/21 11:28:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0x9, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x80000000, 0x37d, 0x202, 0x8001, 0x3, 0x7112, 0x80000001, 0x8001, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x8}, 0x8) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240), 0x38b, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x40}], 0x18}, 0x0) readv(r4, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/57, 0x39}], 0x1) 2018/04/21 11:28:01 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x4a, "ea2302586702206539bca31f094e8b294dfdac021822951cff6cb1c8a3c3fb88ec40bcf0e1c950f318039de8cf2c2bf5a838ca1c8ffd099ffd17db33aeaf3af03944bbba109ae5baec5b"}, &(0x7f0000000180)=0x52) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) 2018/04/21 11:28:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) socket$alg(0x26, 0x5, 0x0) 2018/04/21 11:28:01 executing program 4: r0 = socket$inet(0x10, 0x80000, 0x2000000000000c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x217, &(0x7f0000000280)=[{&(0x7f0000000180)="28ab29209b1d2f7295dbe12fc65a9beaaf8c57e277fd91612527713b89864af58d48ba9dd4263f96f7239900365fa849be8b8dc3d033c74fd8a33c3a21f3e32344f978a55abca2c05a467631185f6cfe21fa72f68bc340af39", 0x59}, {&(0x7f0000000200)="9ab2b1a8760aab68f3b53079cd556bd710108512ded9f3353e808540f9b8af9b8d202bb68fab1020526a4810ddca97706f53f5624ee08aae97ff00711eca198ed9c60ffd8df0acbfddd0f6ab3ca88bfbdc041d8003e326ad6de2aa91ab351679fee3283c2f0e6a44e0730f0765dde9b7ecbe5fbc278fd076c0b9eb2642ba91ae", 0x80}], 0x2}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e23, @rand_addr=0x2f43}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x1f8000, 0x30, 0x9, 0x7fffffff}, &(0x7f0000000100)=0x18) 2018/04/21 11:28:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) write(r0, &(0x7f0000000000)="a4611c3f20cab47b452810acf2aa5c7c1cb8a41fb250c3f1c3b35901aec38dfcfa00719f33b91a3115d9af64d7a8", 0x2e) 2018/04/21 11:28:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x800, 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000880)={0x0, 0x5}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000900)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x84) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "44b3dc3092c18b4847b0d8510b823a86989e3672a6e4bec7855c9af4267afaf75916aff17f54259dbb49c10395da3a498ed9991713108bb3a41e4d9fffc432"}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000005c0)="459e037c7fd3b7a66a13e5873993ca4e", 0x10}], 0x1, &(0x7f0000000000)=ANY=[]}, 0x0) socketpair(0xf, 0x80000, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x7fff, 0x0, 0xfffffffffffffff9, 0x800}, &(0x7f0000000200)=0x18) recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/21 11:28:01 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x3, 0x2) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000002c0)=0xf1f, 0x4) socketpair(0x9, 0x6, 0x6, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000240)=0x1c) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x8, 0x1, 0x8000, 0x7ff}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x4, 0x3549, 0x7f, 0xfffffffffffffc00, 0x101, 0x200, 0x1}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000280)=@req={0x5c, 0x3, 0x200, 0x5}, 0x10) bind$unix(r2, &(0x7f0000d77000)=@abs, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@loopback}}}, &(0x7f0000000080)=0xe8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/04/21 11:28:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 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) r1 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e21, @rand_addr=0x8a8}}) 2018/04/21 11:28:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000009, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000007feb8e8bafa98181513afe88501ff4ae7a68cfe7750b3feaf160b39316a567eb86fac53e8e643be7b8878127f1210ce6bde0ca5db6c2b1bb76ee22d18679ee4542ccebdcfb313f177ba9eed643e078f0554c9bb92c7fa76f0856bdfa6d76b67d2104819d5f115200c95dc9724acc8ec0856a94fdfa2ac30bffb2e4165b348d8bcb87427590432db075"], &(0x7f000070d000)=0x20af3000) 2018/04/21 11:28:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x0, 0xd) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000640)={0x8, &(0x7f0000000140)=""/43, &(0x7f0000000580)=[{0x80000001, 0x66, 0xe7, &(0x7f0000000200)=""/102}, {0x9, 0x32, 0xbd, &(0x7f0000000180)=""/50}, {0x65, 0x27, 0x7fff, &(0x7f0000000680)=""/39}, {0x400, 0xffffffffffffff0e, 0x6000000, &(0x7f00000002c0)=""/5}, {0x3, 0x44, 0x5, &(0x7f0000000300)=""/68}, {0x80000000, 0x25, 0x2, &(0x7f0000000380)=""/37}, {0x100, 0xf8, 0x2, &(0x7f00000003c0)=""/248}, {0x400000, 0x95, 0x0, &(0x7f00000006c0)=""/149}]}) getpeername(r0, &(0x7f0000000080)=@can, &(0x7f00000001c0)=0x80) socketpair(0x10, 0x0, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000780)="c3a75861f2ce8a412ce6dde31e58b5af421386b5c278407fb40cda645e33599938e66fa567da8e384607a981cb38c0ebe4b867e29ffae2a2f7dccbddee950d4a4c33b681ec11f8e35ae792c56074e9781dcd382cc8a5541cb4c2c02060cb6a29e8b053202fde84d775ae52b9230dedca9868295a01511d399d7afa7918b2a25868c576dcf5c390c2fc4c4f31f7da7549f500d1798c6bcb83bcdd54d6bbe21401179c4514874909827d2ca6a0ddb8a8e1f54a89dd5e6b2c0d21f652b48da4c6b5117a906fa03c91d1e04d447d0e", 0xcd) 2018/04/21 11:28:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20}, {0x20, 'F*'}, {0x20, 'bdev'}, {0x20, 'lo'}, {0x20}, {0x20, 'mime_typecgroupvmnet1em0GPL]'}, {0x20}], 0xa, "15632dc14b7b602aee3bf9fb65f01f1957dfd528a153ee811f34554fddd52c286e29f1af6d37c2661f886a37d9c99544295cfe06b6b12a2d7f4719fcecb4"}, 0x74) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x900}, 0x1e2, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14, 0x9000000}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/21 11:28:01 executing program 1: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000005c0)=0x1, &(0x7f0000000600)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000640)=0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0xd, @empty, 0xae}}, 0x20, 0x3}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000780)={r2, 0x200}, &(0x7f00000007c0)=0x8) listen(r1, 0x8000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000800)=0x5, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000980)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x58, r4, 0x400, 0x70bd28, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20000000000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x218d}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x58}, 0x1}, 0x4000844) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000009c0)={r3, 0x101, 0x1, 0x9, 0x4, 0x80000001}, &(0x7f0000000a00)=0x14) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000a40), &(0x7f0000000a80)=0xb) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000ac0)={r2, 0x0, 0x8, [0x3, 0x100000001, 0x7ff, 0x0, 0x590e3c9d, 0x2, 0x3, 0xcde]}, 0x18) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000b00)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000b40)={r3, 0x40}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000b80)) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) r5 = socket$kcm(0x29, 0x5, 0x0) shutdown(r5, 0x1) getsockname$netlink(r0, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) sendfile(r5, r0, &(0x7f0000000d40), 0xff) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000d80)={0x7f, 0x8, 0x212f, 0x8}, 0x10) r6 = getpid() r7 = getuid() r8 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000f80)=0x0) r10 = getuid() r11 = getgid() ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000fc0)=0x0) r13 = getuid() r14 = getgid() r15 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000012c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) r18 = getpid() r19 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) sendmmsg$unix(r0, &(0x7f0000001640)=[{&(0x7f0000000dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000e40)="aa6a6a12ada89c9d5389cb90220ba175745164eaeac87526631f3c08742c1c7380ae33c982ec2e0fe59e50b73645896402a83a1fcfec9b7172b271b6f4d39ade9a368c052c724a2facaf5aacbbbf85207260ec4345c3b1f0cbe27bb2dfc59475d1e2bf51cdb1bac00585ea099cfee83ae0b1656f94cd55d4ce1bde19398ef9b968692a4b8786b9dfabb3be5a496796655a50bde1a5145503a95250458aefff77de49d95a78fa48e53b69d8a7770b80615cfc16b1d426d7c29d2248", 0xbb}, {&(0x7f0000000f00)="a77fad39b8aaf5d38916860cafb175d46534957934c15c8104215a38b30af65dce011279de9f4b1618987d3f3d", 0x2d}], 0x2, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r5, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r5, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r5, r5, r5, r0, r5, r0, r1, r1, r0]}], 0xe0, 0x8000}, {&(0x7f0000001100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001180)="b6e112815156842f7e0798dad58130af8aaeaac715ffaa2f6eb6bcee6235ecf16d62a121e6c3754f1051a0", 0x2b}, {&(0x7f00000011c0)="2cf1cb522b9bf6f6d352e8523dee4f7722242e84d7a6068e0f85afd4cd6f130dc9f9ed9ea517f23d6a49269820589354d2502b13130697b1841822436f63218650dadb7d2698a24b1db2c71a6572b4464c6ac45454046a57c64d0fe4b56653359597334955b1f81469e2b9659afd06801cee81e62185c8693fadf3e074f3eff95f79f91f7a3334d806e6aaa8f4941f88a20766da689db48c", 0x98}], 0x2, &(0x7f0000001500)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r1, r5, r5, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r5, r0, r5, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1, r1]}], 0x120, 0x80}], 0x2, 0x20000000) 2018/04/21 11:28:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0xfc79, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0xf5c, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1) 2018/04/21 11:28:01 executing program 5: r0 = socket(0xb, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback=0x7f000001, @in6, 0x4e23, 0x6, 0x4e23, 0x4, 0xa, 0xa0, 0xa0, 0x62, r1, r2}, {0x5, 0x8, 0x3b99, 0x464, 0x100000000, 0x80000000, 0x5, 0x81}, {0x3b43, 0xca0, 0x7, 0xffd}, 0x83, 0x0, 0x2, 0x0, 0x1}, {{@in, 0x4d5, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3500, 0x1, 0x3, 0xe53a, 0x5d5b018b, 0x20}}, 0xe8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)="e81012b166843015efd556d6b8eca447cc484c5faa58ca58810e1c2f6f4fc9de4d39df9e026368f5d0dd167db1062109818d75e6b1aeb8673c6b0d", 0x3b) sendmsg$can_raw(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x1d, r1}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=@canfd={{0x2, 0x0, 0x0, 0x5}, 0x2c, 0x1, 0x0, 0x0, "a2569930e7f60f19e98a7b2a96702b9eaf1c2b9ef85b1a9853014e81b6054849ab7e02ec2e49b8bba5f3782a6b0573aac7daafbdfd6eab4db49fdc6046ea127a"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000004c0)={'syzkaller0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000500), 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000540)={r0, 0x1, 0xffffffff, "e925c28dcb502969161fef39adef"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={'rose0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000640)=0x100000, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000680)={0x0, 0xe7, "84840ac2033e0f7346160cda051b315d2084d87fdb04ac5cdcbec5383fd8b5ffaed696c6f2cbad5f8de9b2c525d70d610568767cae5f6a0060678e06f24405c64f682367e5d37792f89e278d27a2a87c7325a83784cbdb2da2cf010c23ebf1cc81ff452a7c94afa995625de5a9d3f13108ffe364b9134f79367975000a5175140195c5fc473f196f0ae0b3e5e507b156e00a074e766ce407b94dbca645c4658427423ebcaefd4bc0b322973058da8200d5931f6375a385f96e1c2b7d13b9c9d4313af512751c55f96d4a00b187d0484edd998188333b230b810fbd7dee0fe01742097322d887e5"}, &(0x7f0000000780)=0xef) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000007c0)={r4, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0xb1}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000008c0)={r4, 0x2, 0x20, 0x6, 0x6}, &(0x7f0000000900)=0x18) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x845b}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000980)={0x0, @remote, @multicast1}, &(0x7f00000009c0)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000a00)={0x3be, 0x5, 0x9, 0x100000001}, 0x8) connect$packet(r0, &(0x7f0000000a40)={0x11, 0x1b, r6, 0x1, 0x4, 0x6}, 0x14) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000a80)={0x77f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) r7 = socket$inet(0x2, 0x800, 0x5) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f0000000b40), &(0x7f0000000b80)=0x40) setsockopt$IP_VS_SO_SET_EDIT(r7, 0x0, 0x483, &(0x7f0000000bc0)={0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'nq\x00', 0x16, 0x9, 0x46}, 0x2c) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000c00)=0xffffffffffff4e22) connect$l2tp(r0, &(0x7f0000000c40)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x1, 0x1, {0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0xa2b2}}}, 0x32) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000000c80)=0x9, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000d00)={r0, r3, 0x20, 0x0, &(0x7f0000000cc0)="a54206f4dee7bac9e3b2cd0e1dde2f804d106e38eb", 0x120000, 0x5, 0x80, 0x7, 0x0, 0x400, 0x4, "53a49efe4d85a3904bcb75a89419479105d5b1f3b3a0a98faffc8d0461d97da9a5fbe2537e"}) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000d80)={r5, 0xffffffffffffff41}, 0x8) 2018/04/21 11:28:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xffffffffffff4407) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe00600000083f710143548dac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) socketpair(0x1f, 0x1, 0xfffffffffffffff7, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000500)=""/194, 0xc2, 0x10101, &(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/21 11:28:02 executing program 6: accept4(0xffffffffffffff9c, &(0x7f0000000480)=@nfc, &(0x7f0000000500)=0x80, 0x800) r0 = socket$inet(0x2, 0x0, 0xeb) r1 = accept4$inet(r0, 0x0, &(0x7f0000000580)=0xfffffffffffffeb1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x35, 0x3cc}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x1f}, &(0x7f0000000240)=0x8) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80800) listen(r3, 0x102) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00000000c0)="11d885f3e4b760289eb4150964a88b63159d211baff24b98bde08dd8b768062ee9564a671b67e2040f018db1dc9e0c333eba80e1292b5869ab1be1076846a1d732ce46d652225eb17338e8356f0e444ca0cb782ec903344db4890425", 0x5c) socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280), 0x10) 2018/04/21 11:28:02 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xfffffffffffffd85, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x4}]}, &(0x7f0000f91ffc)=0x10) socketpair(0xf, 0x3, 0xa10, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0xe, &(0x7f00000000c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r0}, @generic={0x3f, 0xce4, 0x4, 0x60}, @map={0x18, 0x3, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) 2018/04/21 11:28:02 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0xfffffffffffffeff, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) 2018/04/21 11:28:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-twofish-avx,ghash-generic)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000000c0)="4d2168db62661f40cb612500ea02d080cd77cc472722a2fe5ce8a847421af30c3bb356221adb13ec962b6b334494a91eff5b7d421c32252a5815a9ed0f9166965d5e886f0c4fbae9f87b63bb106b98f4388e4960360949b11a37ec75d11fcb86c921a19b471b2ab63222a7bee84e7bff17824856ce7c6edae1d0ba844708fcb3b87d0a2877c6060249ee0876ae7dea0497c1132448fafab156c58d64c2cb3891a1e5b3853ce108c607cf25ff156f55f404be3a8ca83f28a7afcbdc73a6483ae463444eb69155b5a4b3370ba1bf34b2e8e62a0bad71e1265a89107bc83e312149", 0xe0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/04/21 11:28:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) socket$kcm(0x29, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002700)={r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000002740)={{0x40, 0x73, 0x4, 0x8fe, 0x7, 0xe5f}, 0x5}) write(r1, &(0x7f0000000380), 0x0) 2018/04/21 11:28:02 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000080)=0xffffffffffffff74) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="604313f3ed04c74a51418f75234f687d", 0x10) listen(r0, 0x0) read(r0, &(0x7f0000000180)=""/4096, 0x1000) 2018/04/21 11:28:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000789fd4), 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000280)) write(r2, &(0x7f00000000c0), 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'bond0\x00', {0x4, 0x3, 0x20, "607798193f4d", 0x1}}) 2018/04/21 11:28:02 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r1, 0x1, 0x0, &(0x7f0000000000)="e0eecf05f7967c158576d45058a1b980f9cf728340f733be017eeacc9c8f70f1e4f6209c1a8a9c4fe4", 0x29) getsockopt$inet_buf(r1, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="1100000035213059e8a89b09001aa4ee49a08b03bf"], &(0x7f0000000140)=0x19) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x80000001}, &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/04/21 11:28:02 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xe000000000000000, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000080)={r0, 0x9}) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/04/21 11:28:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000b40)="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", 0x595, 0x0, 0x0, 0x0) socketpair(0x0, 0x80000, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x8, [0x0, 0x7, 0x5, 0x0, 0xa6, 0x6, 0x8, 0x9f43]}, 0x14) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'tunl0\x00'}, {0x20, 'tunl0\x00'}], 0xa, "6b8d65be276b616823d52153f476db49db251cd6a59c1f3db44346f06a215ffc39dc04350256b7fd2361802cae90e8d098c36a8c60425b8ea0b3f2e5ae94fc56f4b4dbb9e68f917bcd2e5acd1dcda5665f14651ce315bf33838db1af2d50cd9a47806af8c2eab8ea2e3b703a08d27b3c51a902b5ac2aa22437e6117457828dbf3d6e439ab5e814e307ca4bbe71977e8b6e815f33d18338d9de60f658630d67e73baed593531af7f66f17064e5e564795cfebc0f64dc75d60a95a4b93ab8b245ca31fe54b52598ce7f9fb1e9b989317adc553c5e4c4e62cac16eaf96519f4c68dde2a376423554906aa"}, 0x102) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/21 11:28:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5}, 0x14) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) r1 = socket(0x9, 0x6, 0x9) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300)=0x2, 0x4) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000001c0)=0x8a) shutdown(r0, 0x1) 2018/04/21 11:28:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000940)=[@in6={0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x5}], 0x3c) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000800)={{0xa, 0x4e20, 0xf71, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, {0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0xfffffffffffffffa, [0x3, 0x1, 0x59a9, 0x0, 0x1, 0x2, 0x7f, 0x10001]}, 0x5c) 2018/04/21 11:28:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x6, 0x203, 0x80000000, 0x40, 0x7ff, 0x6, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="010006004504d971050dee95eced8b97241e0dcb56a7951980238a01e6eb49d004367ac5d6dc80719c5039a5cb261dc73696d944de17c0e804cfc084c5a3808fbf2102e3fbc572b9fa9e418792a43f2936d09c64316b69518787572b7ffed7e4685f91348540187b64cfbced4c00f8fea8a0487c6a0fd725f58012d0baaf2303a6bac6da4a25c7fec5da0e223e11117d99056d70438d8c13a0940cd0dd0b40c4c81c06615e0af5d1bb7b00a6ed26126dc8b4b6a11b7ff718cea914e8c0a9c959650dab05"], &(0x7f0000000140)=0x14) socketpair(0x9, 0x0, 0x8, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r2, &(0x7f00000015c0), &(0x7f0000001600)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0xe7}, &(0x7f00000000c0)=0x8) 2018/04/21 11:28:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x274) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0), 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) accept(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/04/21 11:28:02 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500003adf45693082b12876898a95810000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x11) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x2) close(r0) [ 451.388672] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/04/21 11:28:02 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000400)=0xe8) r3 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="7e070ccfdf558311f34f4992e6a0d337cc7db319987ec9697a4c49bdad25f0aea29e344f08875dab32517fa2c49ae32b5c7aa5820d089cfe35f0659c9b2d463a661463a046d3d8c196d476b224d201d59263bbfaad938b74731aa561d5b8cb2e7ffd5d5dbdeae08a4cc303b0325a077e147b4923279bbaa18179ad26ac3eb781a3009c19e9cb1006ab173872a3c27a0e6c2de031e021ff4a81b2e442485491757e3235947179b8380329a6fb4e9f87c25701e11dc5f771219464e74402b06c349254d40ec16cb3565db0f37e651c273511bfe9869299f028c6fc8a1ee96e55328e039bbc06c3f04c9e", 0xe9}, {&(0x7f0000000280)="6c3fb3abbe4507dcb3d68389674efed4e0a1b9dca8094a43171af8435fc56c9a49c0e248b2770ab6b65161a6be0f7ba06887951b3b06b3f3bf58836f29", 0x3d}], 0x2, &(0x7f0000000440)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x8014}, 0x40091) sendto$inet6(r0, &(0x7f0000000000), 0x6a6, 0x0, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) [ 451.481010] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/04/21 11:28:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x2, 0x9}, {0x8, 0x6b64}, {0x3, 0x7}], 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x4c, 0x0, 0x9}, 0x98) 2018/04/21 11:28:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', 'lo\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650) [ 451.522228] sctp: [Deprecated]: syz-executor2 (pid 6114) Use of struct sctp_assoc_value in delayed_ack socket option. [ 451.522228] Use struct sctp_sack_info instead [ 451.613631] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'nat' [ 451.647223] sctp: [Deprecated]: syz-executor2 (pid 6142) Use of struct sctp_assoc_value in delayed_ack socket option. [ 451.647223] Use struct sctp_sack_info instead 2018/04/21 11:28:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4) socketpair$inet6(0xa, 0xa, 0x401, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00004be000), &(0x7f0000beeffc)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$void(r0, 0xc0045878) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/04/21 11:28:02 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000300)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000380)=0x80, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000003c0)={r1, 0x8}) sendmsg(0xffffffffffffffff, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000040006cdb258c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b", 0x4c}], 0x1}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xbe, 0x0, 0xc2, 0x6}, &(0x7f0000000040)=0x18) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000280)=0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, 0x1, 0x2, 0x1, 0x0, 0x40}, &(0x7f0000000080)=0x98) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r4, 0x10001}, 0x8) 2018/04/21 11:28:02 executing program 3: r0 = socket$inet6(0xa, 0x200000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x200}, 0x4) 2018/04/21 11:28:02 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x20000000000000ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="3f00000000000000000000000000000095000000000000009f937d6d424fb17334b2cc3e7e015574a46e80feddbbe4407a2d064031cdfcbcfaaa0ce7cca5af727774f96dbcc9b0f987cd77927e187a1ffa56c7cc6ed5e4502291b695e20c413030822a052a102bf18ee90da2057681a7222f4f5c695f57cc9486556fa3c406bb4c93231a898ae72e0cc064155394335f08f4d26a70"], &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) 2018/04/21 11:28:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616ee76c6500000004000000000000000000000000000000000000000000006f000000f93c54321396f921d1d27908427031fc1f9b04691f52a67ebbda110bc35a455d72e3b64b373cfa95cc10b2f5e0761f78a10dcb82c9508add9dba3c76f70f5657d36cc7924ded5e3b20c81c675f8493e3de4140925c8141da96f3bb43e2e448372bd1f15e0cc7b34248425062ab74e3a5e28cf937a2e34e277ac9d2a09f7a97b8c35902b7830c7a"], &(0x7f00000000c0)=0x93) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r0, 0x1) 2018/04/21 11:28:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x1ff}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x98) 2018/04/21 11:28:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001140)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="70758c1ef1a8dd4ad27ac583efeca33854be208fd5d70fcc15908861", 0x1c}], 0x1, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0x18, 0x117, 0x2}], 0x78, 0x1}, {0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b40)="3f32ee6ef8fb81aa46054748738bff84f8cca211c8a5fed3d68283ad812d1718b9cec812148064a6", 0x28}], 0x1, 0x0, 0x0, 0x4000080}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000cc0)="17a28f584e8fb7982a6e74697762c2ef60b9b9fd93f4c7a41c2176ec143726ccfb4cca6dfe6baddb8b0dff2f", 0x2c}, {&(0x7f0000000dc0)="9289603a0dab788a03d9ddd20a0cdc4656a1291098c2fc803f3992e1d2a3947b26325b88b66f860bf21116327d130ea95616459c76", 0x35}, {&(0x7f0000000e40)="27ed0ad7bdd89112f77c237fbfea01", 0xf}, {&(0x7f0000000f80)="5d44d2b0eac229f96e0b961d71bedeb5d5769eb453443478583c3ad716be919953e3e991f344a0073da9eb5b1e68994ab407f53d8c08a4d6796d1278924b513a437361e1de060d417539e38d24d626f41988edd37bd54690f9c994536ab056ff18f11cf064c8baa0c6d96adf1264af4838a7c747d458daae9582bea4e267482a226f0cba40d6d10df58264cbcc68f97d73045368a35a62fefc79e76139fc08d438b0ae557e1e2761e2", 0xa9}], 0x4, &(0x7f0000001100)=[@assoc={0x18, 0x117, 0x4, 0xff}], 0x18, 0x8000}], 0x3, 0x20000000) sendmsg(r1, &(0x7f00000009c0)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x4, 0x2, "64ebef7bee7ab87e124c3a2e38a343588b0cea7a9f7bf9893745b261022518843bfded622ab1a5e0f638bc4eddf7ecd3e451203a475f0f47101262a5b366dd", 0x29}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000300)="08e94033ff08ce833bcaeeb32c81697e7effb46a", 0x14}, {&(0x7f0000000340)="4a61324b46fd40d7f95d985f32dc098440a1894158ae3bbb1020d45e438eb8f845752408251ab0dce9830013b3843a1f22603d99736e9ed818df70d6dfb334634a4a6635162a6f41e5aabc5c99cb90a59180d51443cffbea7f5d8305eadcafba2a44cc6dae8ba4ca566b4a8c", 0x6c}, {&(0x7f0000000540)="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", 0xff}, {&(0x7f0000000400)="7f761891cd65ad344413d3d65963c0f437c4a360b6a2861f5787c3472cea358ce0fe69961a6a42300e1d0ef9e7601296997fa29ade3d75f02417c5270948c600d5", 0x41}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000000640)="21105caf073650dbfd2a2bd19dabb4819b3c0acb92256aca29e95c87aa5151ac570e2da744e9ca3864ed571d56fdce2e7b4143a4601b197a59bfdd868c64ffa4c0f32c93ecce73e9eb9a2c3ce4e09102a297180560698e7b01fde43f95fdc175ddf0ec23941d1c243b5dfa4494076bb2e0a5b46fbe62ec673901759e3c4390da5ac32e78608b083b9773bc6fd4193e3216451141937c31bc65c445adb6d6f5f69f92d54816548e69f6b9990617cf4c4bf52b14a803eb761c262caefb214c6c91b2973233d186c68daabe4d637a5960e6e87a25fc89fdc516a109c3505632dc", 0xdf}, {&(0x7f0000000740)="157e7ed41eacbbd282c07ac4e798209bead42b1c3e01bdce3a3ec881b6a9bc644118dfe653202ce17ae5ed09471f50605afaa4624c2df4fdd1bc679f06b487af839726ccc52029a2aaea207253fafdd2dcf17fdd1ff22c211ffc224e87048bacfb412f8a9ad23bec6a2164a3739e6743d4a50aa8f1f087183861ab9a1ebda0d8876de425f4579e0965686fcc8a87f9ac0d728c6b19208addd6ee20f1158248b1a9efaf640fd7b43004b6db333370af7ce15216253b54470e6c4d81faefd4ae8682e647873592c9fb73e348e21f768fd9c94714846eba7ce9387080ce96e1723b93d89b", 0xe3}, {&(0x7f0000000840)="a2011694c765e9abb096931e0b89afe25d1add8af53053777c5fcbaee935ff7a8dc256786b12232dadc87f26ab7c2bd4bbf8942f059d89b884e344b4a0dd90186743aac396db23b80b7fbe3df85a7d9f2c90ff0decdabeb88a370e695242897e43049f7e58ff3d9257360802ae27fd06c9f73a07f509a3b5059515657fad83453c2e32a467f13ca7f6510467e1ce0597d881ceb27e4c66b953bf77a083ac41f8cdedb24409", 0xa5}, {&(0x7f0000002200)="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", 0x1000}, {&(0x7f0000000480)="d2c1f01f9b7072ab65744d9b86de16bd6d0238328e5379f4f1b27f2f9d0015baf243381f24b90736debbd9f95290d96520785c6ad0af35ab97337143cdf5cdce", 0x40}], 0xa, &(0x7f0000003200)=[{0xd0, 0x6, 0x6, "d457a4f86017a359070df5eff3b35eaddafc326401d82ed533a043432a21e2e6168c2d9945ee8b0363a6c20933e339a21bcb161bf1435769dc429910b3968d6dcb208853c87f9ee37509017ef7d9fcbeaaac3c88dfc5afad47ca59f57d0a2dbcb933ace9e6ea4368eab3651deeb149a5b63fa34a2472c7126c93b74d08d7f15236e0eb698f5ec05bf199f0306d7374100ea4bd1feb5a3c90759f10897856a63394f1b12305c645b42a7b3ef5b2054aed97333225d1e42d2ceaab4788b5"}, {0xc0, 0x118, 0x7, "9c103995a35bff28f1f352c05bb76c7489460185107e632f78105d76516f095522abba7278eb8e5084b764e786a620f6cc4145e946c865b5008b87e51bdde5428991f5eb83f5ec0bc662f62b8685ee66ef90cd1b5d0249432a0914425cf5d2f5cee4b426d2ffcac439672d5f4c76e6bd80b0b44895d23517650a7becca50a387ba47f42443c0f76f0ad2ce42d52af4640beada726d3b4ba3e687132059f54af9a3619289036478ca775e9661dd732b"}], 0x190, 0x8800}, 0x40000) recvmsg(r1, &(0x7f0000000a00)={&(0x7f0000000a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000a40)=""/27, 0x1b}], 0x1, &(0x7f0000000b80)=""/125, 0x176}, 0x0) 2018/04/21 11:28:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) 2018/04/21 11:28:02 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000200)=0x99a, 0x4) write(r0, &(0x7f00000002c0)="0f58a936bfd2f0bcf64345643e70e8170274d1f4741df94446871999dd50a9a2435e3e043f9ac0d69df2c7019e9cb499683c0876177ffd8b3ddd7e4bb3f8146dd625b02793de06557aaba98789617601f20a70ba10b7fcd9df1b88c35f9e297c51fa04d817fdd8c9709aded21f146c07a2f746c62fc4d93f6d949cbde5348ded098a30e5392c6d137cfc9e7ccb0d96e6", 0x90) write(r1, &(0x7f0000019f97)='c', 0x1) write(r1, &(0x7f00000000c0)="d6", 0x1) close(r1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000240)={r0, r0, 0x7fff, 0x2, &(0x7f0000000100)="c1dd5787a1646dc5276b863d2c0e536c98bd8686b21041134e5bd692bfc16ba572940c83c07a47119b277d32994e6e8a11d49e034e7f844b92be873f82bebf79aa108363daa16eb0f9420b9e1c068c929dc03cff291939ae6e321846efa19a1f9e26df5ebf2593aecc5617482354478a939bb4c54c91c050664cca38f750178eded442ee8ec348f444638781d9a1f81fde4d1aa37c6add16d65aacd20e2fd39dbe3b9b89ad1e78e61c43bde25ec9125e4fe6726f13", 0xeef, 0x40, 0x9, 0x9c, 0x8, 0x800, 0x8, "0b455cf13173ac79bfae9be502f4113ceb16a465438a2d2124da7bf288ba9f0e233bf9b07ff680ff5d98e43933"}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0xffffffff, 0x8) 2018/04/21 11:28:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000000)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x5c}, 0x1}, 0x2) 2018/04/21 11:28:02 executing program 0: getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='cdg\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r2, 0xffff}) r3 = socket(0x1b, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x13d4eac, &(0x7f0000000000)=[{0x4}, {0x0, 0x0, 0x100000001}]}, 0x10) 2018/04/21 11:28:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0xfffffffffffffffc) sendmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)='*', 0x1}], 0x1, &(0x7f0000000500)=[{0x108, 0x11f, 0x6, "f8a7dede4606f92a80297d37562340c01e6b49e8f928a44d6b726fcdc016e82c7731c60fa19621f846dcc6220b13232077db098fa820b423328c5b8100000000000000e9d67ed8bd6798785053888e7bd291faf6bdd80225d3051a31da2d615d557feb0d4e5d62a22206e78af618a8a95db94301422658bd41c3d6d1653adc53c2168356a0323cb4219dd172932fe2e5af7c3ae0987fab45584b891a202eced8d5c7dd858fa9ef6b7611f88f90dc139446041cd824c5a5d18d010400000000000040b1f7bd55308c2eb291cf547dbbf379204895493bf0bd528da676860963aab304cec09afc744b70e11606328f044bd3693aa0b5837098"}, {0xe8, 0x11e, 0x5, "190b0aefbd299df4624cde18f1db5efb406f14b2f65c8d16486eca2b2300ebbee81a0dc9b36a2e70efcb55787b89ecf1ee074959010a3c04d1117e7588d3ed58f7cbf888e94a4606591a4a7df1e34fc1f859010387af25de3a9967ee85d54790a0085d0ac224d7b934416ebbc4c206931ad676ac7f814d9f4ab2e59f9d60db83743413589aa53f56c0514e59cf6b5143c1b211a7fe2743aae08b6b9b6362e9eccfa974269fe6d942be19522d2fb3b647e43af0e94c2cf5f5c66d4d71662a51785dcdc40bae8566758fb173a4f28a79bb8b69ce98651a4f"}, {0xc8, 0x29, 0x1, "82a34f91f77bb3dea1e1cd8179fe7ade05cc08f26a72772605c7a6a8f909ee90c244f3f6e03299df94630a00373043b46289bc872d12ea071314e5123a59f1044ca56d939ecf4c60ff75c3394b5b65d7e84918a4a78b4ac5b77c9f249554e38ee09f655c2af390adf26cc4cc330f3c98215efb11153865ce99eaa921711b6fb263ec9ead2e59b61a6c2fe35d07e038c4be041ff4fa8a232e187106fbe1db8bc2b455f3857b7820742f1cf5c0a09ca2dfbaf922f2498cc132"}], 0x2b8}}], 0x1, 0x0) 2018/04/21 11:28:02 executing program 1: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000014000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001e000)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000243839d9fc0e3373a23b5000000000000000000000"], @ANYBLOB="0103000000000000"], @ANYBLOB="0100000000000000000000000000000000000000000000000b0000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000012ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xba}, 0x0) getsockopt(r0, 0x1f, 0x7, &(0x7f0000000180)=""/51, &(0x7f00000001c0)=0x33) 2018/04/21 11:28:02 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r0, &(0x7f0000000040)="1ddd4d4c8b9a930d88b8484eeb8d84503e6859ce01b248e9b244f79343343d746d1c5410779a38", 0x27, 0x0, &(0x7f0000000080)={0x3, {"3f5759d2e3a24b"}, 0x8}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/04/21 11:28:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'vcan0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19}}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x11, "162b2da9e1e46f76717925dccbe681f0e2"}, &(0x7f0000000040)=0x35) 2018/04/21 11:28:03 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x7, 0xa37, 0x6, "3f666a96a2562ee4ebd5945038bc7f59f55094171d06ac875fb2b92c5aef75361a635cd32db996d54a1c258bf6cba2e0349ac597efadbc937e96ba3087e309", 0x2}, 0x60) accept4(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0xfffffffffffffe1e, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/213, &(0x7f0000000340)=0xd5) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r3, &(0x7f0000c25fff), 0x0, 0x40, &(0x7f00008cafec)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) 2018/04/21 11:28:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x100000000, 0xffffffff80000000, "aac063f70725", 0xfffffffffffff000}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000000), 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x48, 0x8884, 'veth0_to_bond\x00', 'syzkaller1\x00', 'bpq0\x00', 'veth1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x158, 0x188, [@rateest={'rateest\x00', 0x48, {{'veth0_to_team\x00', 'lo\x00', 0x21, 0x1, 0x400, 0x6, 0x1, 0x0, 0x0, 0xffffffff}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x100000000, 0x3, 0x1, 0x0, "2982ae759f616bac3d36b67698bbdc892319ecee873785327681a48b69ec7b12f975bf79e5992552b440a1cbc9ca68734de6d0dd694200d2c0cb98250b98268d"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x9, 0x40, 0x17, 'vcan0\x00', 'team_slave_0\x00', 'team_slave_0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x7beec1a344566c60, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x81, 'system_u:object_r:mount_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x460) 2018/04/21 11:28:03 executing program 3: r0 = socket$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) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x10}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000140)='\b', 0x1, 0x0, 0x0, 0x0) 2018/04/21 11:28:03 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000013c0)) getpeername(r1, &(0x7f0000001400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000001480)=0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000014c0)=0x8, 0x4) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000001500)=""/43, &(0x7f0000001540)=0x2b) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001580)) r3 = accept(r2, &(0x7f00000015c0)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000001640)=0x80) r4 = accept4(r0, &(0x7f0000001680)=@ax25, &(0x7f0000001700)=0x80, 0x800) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001740)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001780)={@dev={0xfe, 0x80, [], 0x15}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x2, 0x8, 0x3, 0x0, 0x9, 0x80000, r5}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000001800)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6350, 0x1, 0x800, 0x100, 0x19b, 0x400000, r5}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001880)=[{0x7, 0xfffffffffffffffc}], 0x1) write$binfmt_aout(r4, &(0x7f00000018c0)={{0x0, 0x8, 0x1, 0x202, 0x6b, 0xdab4, 0x2ba, 0x8}, "0dbf00d15d3871", [[], [], []]}, 0x327) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000001c00)={'ip6gre0\x00', {0x4, 0x7, 0x1f, "86b8a2832f41", 0xffffffff80000000}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001c40)={0x400, 0x9, 0x6, 0x80000000, 0xcc}, 0x14) getpeername(r1, &(0x7f0000001c80)=@in={0x0, 0x0, @remote}, &(0x7f0000001d00)=0x80) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001d80)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000001f80)={&(0x7f0000001d40)={0x10, 0x0, 0x0, 0x10000041}, 0xc, &(0x7f0000001f40)={&(0x7f0000001dc0)={0x148, r6, 0x108, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x243}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff9f8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x21}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8d5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x148}, 0x1}, 0x20000000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001fc0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002040)={0x2, &(0x7f0000002000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r7, 0xc0406429, &(0x7f0000002180)={r8, 0x3, &(0x7f0000002080)=[0x9, 0x38, 0xff], &(0x7f00000020c0)=[0x6], 0x27, 0x9, 0x0, &(0x7f0000002100)=[0x0, 0x4, 0x1, 0xfff, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x0], &(0x7f0000002140)=[0x4, 0x5, 0x3, 0x1000, 0x8]}) sendto$inet(r4, &(0x7f00000021c0)="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", 0xfc, 0x40000, 0x0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000022c0), &(0x7f0000002300)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000002340)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000002380)=[@in6={0xa, 0x4e21, 0x7f, @dev={0xfe, 0x80, [], 0x1e}, 0x100000001}], 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000023c0)={0x3, 0xfffffffffffffff8, 0x2, 0x5ca7, 0x1, [{0x2, 0x10001, 0x7ff, 0x0, 0x0, 0x8}]}) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000002440)=0x6, 0x4) close(r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000002480)={0x0, @in6={{0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0xf}, 0x3}}, [0x200, 0x1, 0x4, 0x0, 0x7ff, 0xb3, 0x1f, 0x0, 0x6, 0x2, 0x8, 0x4, 0x40, 0x7fffffff, 0x5]}, &(0x7f0000002580)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000025c0)={0x4, 0x100, 0x20a, 0x7, 0x100000000, 0xffff, 0x100000001, 0x200, r9}, 0x20) 2018/04/21 11:28:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1040009a5ff99f4ead91846200000000000000000000000000"], 0x10}}], 0x2, 0x0) 2018/04/21 11:28:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000040)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}}}, 0xfffffffffffffdcc}, 0x1}, 0x4000) 2018/04/21 11:28:03 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c87d, 0x0, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/110, 0x6e}], 0x1}, 0x21) 2018/04/21 11:28:03 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r1, 0x8, 0x70bd2d, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)="2e2e000000400001730f9f408f8bf700") 2018/04/21 11:28:03 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) 2018/04/21 11:28:03 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000040)) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="580000000000000014010000090000000000010000000000", @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000017000)=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'], 0x9a}, 0x0) 2018/04/21 11:28:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001600)={&(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)=""/131, 0x83}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/184, 0xb8}], 0x6, &(0x7f0000000600)=""/4096, 0x1000}, 0x0) writev(r0, &(0x7f000067aff0)=[{&(0x7f000023dfd7)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) 2018/04/21 11:28:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="cf", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000180)=0x3cf) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98) 2018/04/21 11:28:03 executing program 2: r0 = socket$inet6(0x10, 0x100000000, 0xffffffff) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@nl=@kern={0x10, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x18e}], 0x1, &(0x7f00000000c0)}, 0x0) [ 452.949937] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/04/21 11:28:03 executing program 7: write(0xffffffffffffffff, &(0x7f0000000080)="1f00000016fa07f2000094ffa4000800000000000000000000000000030004", 0xf35b9b38c4bcbb29) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0xff, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e23}], 0x88) 2018/04/21 11:28:03 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0xffffffffffffffad) 2018/04/21 11:28:03 executing program 2: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000002040)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001540)="c498cf226dc0503d5563ef6379d50a7ce5d1bea9e703ef13c7e32018", 0x1c}, {&(0x7f00000000c0)="f7f3d8be1555233cb70ac4da2853edc2", 0x10}], 0x2}], 0x1, 0x8000) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4ac}, 0x3) sendto$inet(r0, &(0x7f0000000180)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/21 11:28:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}], 0x1c) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000017f00b5552a6a000005000000e0000002ac1414aae000000300000000e0000002"], 0x24) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000240)=""/33, 0x21}, {&(0x7f0000000800)=""/113, 0x71}], 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x2, 0x330, [0x200004c0, 0x0, 0x0, 0x20000678, 0x200007c0], 0x0, &(0x7f00000000c0), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x1, 0xfadf, 'ifb0\x00', 'syz_tun\x00', 'yam0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x150, 0x188, [@state={'state\x00', 0x8, {{0x100}}}, @time={'time\x00', 0x18, {{0x1, 0x10001, 0xad55, 0x12752, 0x0, 0x8, 0x3}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'erspan0\x00', 'tunl0\x00', 'nr0\x00', 'nr0\x00', @empty, [0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@rateest={'rateest\x00', 0x48, {{'bpq0\x00', 'ifb0\x00', 0x11, 0x2, 0x0, 0x800, 0xbec, 0x6, 0x5c9, 0xffffffffffffffff}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="70aad0b0546e", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3a8) r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @broadcast}, &(0x7f0000000040)=0xc) sendto$inet(r0, &(0x7f0000000480)="cf", 0x1, 0x4844, &(0x7f0000a04000)={0x2, 0x10000004e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000380)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1000, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x6, 0x5, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x3f, 0x7fffffff, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x4, 0x1e6}}], 0xc0}, 0x0) shutdown(r2, 0x1) [ 453.045701] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 453.073518] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/21 11:28:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) tee(r0, r0, 0x8000, 0xa) getsockname$inet(r0, &(0x7f0000000840)={0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000600)={0x0, 0x153065ee}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000740)=0x84) accept4(r1, 0x0, &(0x7f0000000a80), 0x80000) bind$inet6(r1, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000c00)) getsockname(0xffffffffffffffff, &(0x7f00000009c0)=@nl=@proc, &(0x7f0000000a40)=0x80) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000c40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8ecc0ab920768586684c8319b19d1ea82b901b492483f0f4e9346df507df21cd75c5afeeab83240a7a7c2e2d76300efde9ae107fe0f295d228b6223b537ed3"}, 0x60, &(0x7f0000000e40)}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000ac0), 0x10) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000bc0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000980), 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000d40)={&(0x7f0000000d80)}) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000b00)="11792885a1ee7f5cd69b9962b2c9e08d", 0x10) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000900), 0x4) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000940)) sendto$inet(r0, &(0x7f0000000040)="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", 0x5b3, 0x10, 0x0, 0x0) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x61}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) [ 453.111625] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 453.829190] sctp: [Deprecated]: syz-executor5 (pid 6275) Use of int in maxseg socket option. [ 453.829190] Use struct sctp_assoc_value instead [ 453.947416] cannot load conntrack support for proto=7 [ 453.988295] sctp: [Deprecated]: syz-executor5 (pid 6275) Use of int in maxseg socket option. [ 453.988295] Use struct sctp_assoc_value instead 2018/04/21 11:28:05 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xffffffffffff4407) r1 = socket$netlink(0x10, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4c, 0x991}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}, 0xffffffff, 0xfffffffffffffff8, 0x0, 0x2b, 0x1}, &(0x7f0000000180)=0x98) writev(r1, &(0x7f00000000c0), 0x0) connect(r1, &(0x7f00000001c0)=@rc={0x1f, {0xffffffff, 0x7, 0x5, 0x40, 0x1, 0x800000000000000}, 0xfffffffffffffffa}, 0x80) 2018/04/21 11:28:05 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) syz_extract_tcp_res(&(0x7f0000000200)={0x41424344, 0x41424344}, 0x0, 0x5) syz_extract_tcp_res$synack(&(0x7f0000000240)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x14d, &(0x7f0000001300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_mc={0x8848, {[{0x8000, 0x3ff, 0x3, 0x7}, {0xffffffffffff8000, 0x80000000, 0x5, 0x88}, {0x7, 0x7fff, 0x6, 0x6}, {0x70000000000, 0x100000001, 0xaf, 0x7fff}], @ipv6={0x7, 0x6, "c8924f", 0x107, 0x6, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, {[@routing={0x2b, 0xe, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}], @tcp={{0x4e20, 0x4e20, r1, r2, 0x0, 0x0, 0x9, 0xc3, 0x4, 0x0, 0x2, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @mss={0x2, 0x4, 0x40}, @fastopen={0x22, 0x5, "c7384c"}]}}, {"d5aa64bb2df6809fd3c11c5cdfa395972dc4872d2c6697bc09f2acfa023cc3eb336d5122b41c1fdaaf4b99aae18b231901cfab336700b3b4eadf244c7e46d6836311273cfa043007954e32ef18fbb2b11693e13c11a2f0a44e8c7e23585188538993377a4105f4b172c71d"}}}}}}}}, &(0x7f0000000280)={0x0, 0x1, [0xcfc, 0xe93, 0xd8d, 0x72e]}) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$netrom(r0, &(0x7f0000000140)={&(0x7f0000000080)=@full={{0x3, {"989d0b34a1a93a"}, 0x8}, [{"1c0f2a08681801"}, {"d066e4336642a8"}, {"513ea682c4f639"}, {"437ff1b88ec22b"}, {"2bc7b28545210e"}, {"fdcf7d5230cb94"}, {"7798812e1a45e2"}, {"53a4be3b7b425e"}]}, 0x48, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0xc, 0x7, 0x1, 0x0, [{}, {}]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@random="9a151897a6e5", @link_local={0x1, 0x80, 0xc2}, [], {@can={0xc, {{0x2, 0x4, 0x800, 0x6}, 0x8, 0x2, 0x0, 0x0, "7957472560bab3a6"}}}}, 0x0) 2018/04/21 11:28:05 executing program 1: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000000380)=""/92, &(0x7f0000000180)=0x5c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'yam0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x4, &(0x7f0000001240)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000200)=0x4) 2018/04/21 11:28:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x79) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000001500)=""/58, 0x3a}, 0x40000141) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) 2018/04/21 11:28:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0xfffffffffffffffc, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/21 11:28:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0x96, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x54, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 454.121891] cannot load conntrack support for proto=7 2018/04/21 11:28:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r1 = socket$inet(0x2, 0xe, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4df}, 0x1c) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x9, 0xfffffffffffffffc) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x8, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2, @loopback, @local}, &(0x7f0000000240)=0xc) syz_emit_ethernet(0x84, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x0, 0x7}}], {@ipv6={0x86dd, {0x5a7, 0x6, "9048cf", 0x4a, 0x89, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xc}, {[@routing={0x3f, 0x2, 0x2, 0x1, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}], @tcp={{0x4e22, 0x4e20, r2, r3, 0x9, 0x0, 0xa, 0x40, 0x9, 0x0, 0x101, {[@nop={0x1}, @exp_fastopen={0xfe, 0x11, 0xf989, "d383767f95e9660746dbda4a6b"}, @fastopen={0x22, 0x2}]}}, {"7ebbe3c30dbf68b9b80a"}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="001400000008004500001c0000f41b00f9f5450a404b5bf6002100089078d763b5eb0000c0b57628a679ce3ee2e434ac0b994c657bf852eb874000365538997688b1896d847cdf3e00cb0384a88e70546ede66061283c62db303771b3f4df689ee21a424d8eeb6"], 0x0) 2018/04/21 11:28:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x80800) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000100)=0x7fff) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0x10}], 0x204}}], 0x2, 0x0) 2018/04/21 11:28:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x2}, 0x8) r1 = accept4(r0, &(0x7f0000000540)=@alg, &(0x7f0000000040)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000740)={&(0x7f0000000680)={0x1d, r2}, 0x10, &(0x7f0000000700)={&(0x7f00000006c0)=@can={{0x3, 0x3, 0x9, 0x5}, 0x5, 0x0, 0x0, 0x0, "0eb2cb647e74ba47"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x40000c4) 2018/04/21 11:28:05 executing program 7: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'\x00', 0x2100}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x6, 0x0, 0x0, 0xffffffff, 0xe62}, 0x14) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x205, &(0x7f0000000000)=0x8, 0x3) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68) sendto(r0, &(0x7f0000000100)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/21 11:28:05 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0)="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", 0x124, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eeeffe)="03", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eecffc)=0x1000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @broadcast, @dev}, &(0x7f0000000040)=0xc) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/04/21 11:28:05 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f000068b000), 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, @multicast2}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={0x0, 0xa5}, &(0x7f0000005b80)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005bc0)={r2, 0x81}, 0x8) getsockname(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={r0}) sendmmsg$alg(r3, &(0x7f0000005a80)=[{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000004c0)="1fd91f1cf8d1b1cbc9a14f6e637d11e4e0032dbd7af8d295935ef4e121946ba2957e86a8290e6569e480025ebe3db0f1cdfb741d36c478b738bd43d9e111d6ce75a3d5ac53786ac29dd3e77a96af81bc62c80df051a82a4d3f42e662e950000729a0e8b91b8f4b16301d9c20e3e2052d857b6767dd3d38b3e7944031b7b259ba216a35bfaf91d2e49ad314d32115251d3b4441042e2d8a", 0x97}, {&(0x7f0000000580)="a6be8809f99aee3f0a2e2fe1d4855c47b0e0e57b19184c3089c31ed20aba5778660a57e1c56064a48b5f5453410334c6c7d6b26efcef0f0fc96be0dd9b1941e0ddc49a456dba996f0f2d62115f19a897e39c363f2c5678b112f343e44576964141365247329a1ccf7777852ec332a5015c686c79c1d76c953d0690759c8d3eda98", 0x81}, {&(0x7f0000000640)="2489b048c232dc538ea374f446d85af725f41f106dea5ceae8c8778b812b42f8f5cdf5a4c827831fed984947e6ead7faf940cdaf68f2ed7f6d8a1c7e2cb638a726d128e29dbe007f592c3e92cfd841c432a385c31f24750e1393d4824e4b0e6f2f20b365a58735e9854ef8d0906efd28f2681a83fc839d3d0ef6e54a75bf3551d21f2d24dddc2f0ee750e962e4c7245fff8f8cef7b59ca7482f3aca6e357fa46d6967643c0ecb8b15dcaf55ba4bbec946495a5988a15abdd989cf599d8d4aceb69a3b2805799957ab2b608c8d7ba6d665c5c25db3e619e851fa268d84b", 0xdd}, {&(0x7f0000000740)="128e099a0538e46dcd4ee674f6ff62b879e792eb47d8f61d2b8eaddeebb8c05275f1fa62862582ba8e919a1008c4016ce355d0c7e12009f261aa8b0b237814b2f84ce523353d851b4a44f76b514be4ab35347c0ada69ade506edf0a3c61ca29022bfafd8ed89880ee6511e56e61f7b249c2437b508e5cb7b7a772bc2d1f0c3b962599d451b41a5cd9e1d79fcb80251aaccace01180", 0x95}, {&(0x7f0000000800)="a56caefd06318ed348df3ac8368f27d230f0b678b8831d5c39cc", 0x1a}], 0x5, &(0x7f00000008c0)=[@iv={0x100, 0x117, 0x2, 0xec, "ebcd81b6129e29a4ca2a0db00097b58f6412e604cd09dcc38078de28dcc4fbbf285496ef957dddf0e5eca447be4fc603c0d45b6e6b81906deda7ce018fc0eec5999dc4a73cc78a6f95437660f74a65e56c91805aa4ffaf882c94112ca656cb8efb0240d8093ded5c0aba9a3e48f78fd3374b716c91e1a4b38f73c172e00a715091639729aadbf0e6889cb251106936f14e6c04c0c434a307154af224a35dd44831c8008fba8eac938136f367ce98d952e13213c91f95a523850f0ae3961b6d2a8f188382de5d307f46594926d480783bc11e091eec2009aa4abbdf5779aeb2069e90b56795057ee3454a9f9a"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9d, "2936794eec6b26adf4a46d01e68f5db135c3b7da0472267ad8505828d2efa8fedc426983f512d9e5e7650d4cee0dde0c61414c4aa0fde35154b5f64fa33e79ed2eb39ecaf4a88514919fab5193f54206ece7c6beb0e11373064be30783726ba7a2e917b747ac5f0ace65e2a8499e1f2fe3e181a47f14e40e622bba785f7bdc642461620be60c154e3273b3ab54eef90e76eca8988fd48ba7289d7f519c"}], 0x200, 0x40000}, {0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ac0)="b9b5ff17e604b08e0f4cfa1e86531571d0700dc1c0a70b4d6676fb0105451d41f0e41eaa1d93e72132eb2aaf19edb5a1822d23c995290f981d5c4207c57aaeec3721e9d4add3e650628f7b7e1ba57dee868deb2682a9be6290ac878df0f8f4002790fba2bcd2b916615ef3289753321c44c967e35270c69431bb49e9fbf650055ca7a390a0769053aad29f9c88105da3842861c0d7", 0x95}, {&(0x7f0000000b80)="f3e094cd48a742f1681f7a91b45b0ad7d352896f40cdc9be9f", 0x19}, {&(0x7f0000000bc0)="755e97b3ba44767ca1a5429ea2762ad197e5e17de30f6380619a476b9da93f0bde9bf587ac55c795ede6dd7faae44179da834f8ff399a7202d7c6c251226fba9aab45215bce248eecb4ff159dbd2152a0f2e30a6d826abe6ae537f528b3791bbf6d72024f20d98c9e639677de3e9a81be17a52a24bbfdcd9376de20fb76dd3537c4755f984cdaace9d7bbf8324a7f0ee31e38ec9cc16ad", 0x97}, {&(0x7f0000000c80)="67aa224ff61d0022798e3b7f7ad29983e24cb47ecfd0b9a1b446174ee1e89fb66b240c651e9040147e811a02385dbaa819fd18cb6dde63d385cf737970dfec9aa062a9a856a4ec5d0b25a5f47498", 0x4e}, {&(0x7f0000000d00)="3a3e0de90688bdbb66b81cd93459afd5ed4f1ee1737d70180d8753f0112956e90c6904420c8bf5be23533b20bb2a05da52da06557c7b9cf811bd31d50ce25328607789d5209e51e5c4835a95f843d574fa481fccf4853f5c2cd70586423ce69a1bab1fc3dd1ba32ebf45f1c00e753e31d1", 0x71}, {&(0x7f0000000d80)="1f9a82f63d83357c89dfa91d5156f56869427f3e1b00a585069a5737e9161c48ff8768bd00efdc7e5cc41e58b69c924471c353df68ca7ac8ac2f2299c8abf2ac2cbc36c47ad80c2b491eb3d53f4b2753b808ac1c17097e3fc98fc6cdb7093662254f3fdd7a615b5265b557e3a1bbb1414d5503aeea3211683c34248769c206b3b94d9a012c68afdf0b96cc21f3601b1095e0788ec00ade0cf6560414728ddfbcfb709473e43e10767f69e0e13cc6e6441f09037913d5df416951701c7e815f9b2086d6f3d8119319d0527773eed5482b0bb1231e2d98884d", 0xd8}, {&(0x7f0000000e80)="de82efb170d42d5949ff12bcb09d4e768d111d1b3c3988eb6e17f3b837afd8d8ccab2668e469be4d759002c5720035368b17e37370de4e496b1adb1f00198cec5f0bb898c29312a94e5dda118852dbcd2f451dc796c72d410143414f7fd01703e54cd422c1a46a6d6cfd94badf37aaf51eede8b905ce7e41e746f3aa7ee551", 0x7f}], 0x7, &(0x7f0000000f80)=[@iv={0xd8, 0x117, 0x2, 0xbe, "9db28a49c4a2f4372d704c6159ad061f87194cce6b2157cd04a711428f8f5183cb68ae21a87ff63f2b9636e603c10229462a5aa93ccce4ba317bf6b9fd1b899e826a07b3e09b074f455e86c8f087f7bf415e8bcb2a35282b555e576709974c61d24b63af4917f894efe179c70b18367b992b08feeaaa78a8840c89af3e1214517ff182b09e8029523e7cc21e7450bc2ebe5adab5170466cad989d1a72563ff6d391eac065b87247a0b27c0022fb5b88f6c26764a4234b4550193bc5f3c65"}, @iv={0x90, 0x117, 0x2, 0x7a, "c55ac9e6642c9951d6256e40886c2f2297b3b0fa33215e6b1d4a1ea3a33f65e662bbb3805d701954051254ea7f677f42848286119abcd9aca04520334fbf24922468013824ca282608c4fb1256b81e2707f50a88e0a39abd330ba39942c3236886a1b58b6b10344b606c309a452be3c73c2c0101114a7008d8c5"}, @iv={0xe0, 0x117, 0x2, 0xcc, "6df4d572e7916eb6a5f1e57b9aaa8e3d66b0f23b73b3d0f8a4868e0fed4d95a8912d2267adcba9a497837dbb14af4baa53fda220a1665d334a09fd2b169e4e74db3c2f5378a3ff1612288790a256d132722f6115d1fb3e5f8b085f34d3c632e7dd9ceabacb6e29fb42774158f2b2886229e5b15827b0806f5c03bb7578301eae37182b8cad4c3e1a45476fd1e533d32b3bb3e985777ee813fdb4e7d65603f03039dd044ff1fcb00defd1fbba93d830c1be7c9e6f4d2aca7416a8c82ddede0010e84be901d1f81713602fd9e1"}, @iv={0x50, 0x117, 0x2, 0x38, "17c32f03e06ed41b1444ca42b2f42406cbef7bb139b0446862f12bec98013ae8b60959ea95c7a2f8cdbb90046364517c6f68ec8832aa98fe"}, @iv={0x40, 0x117, 0x2, 0x2a, "a7b2cee445688573c353b4ced8616124d637709f0cb7fb04637d853856c530d1f7da7146fa9bc719466e"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x2f0, 0x4011}, {0x0, 0x0, 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0x1000}, {&(0x7f0000002280)="b7958d9c5d904a38151de47c8fd04e89767459198fddc9b1ab21c7e052134441ca71a46a0dc9541134832ab5f629d1ca57a32dbfbd409ea4", 0x38}, {&(0x7f00000022c0)="ee5b04c7b8adf454dc5de9ff81dbfeeefd7d45d78822998115cba46c777817891c623fdab967792b61ff9bb104c9ce7673d4585e355c2a362b3ae57b7092f132e3ae4896e5487494910971df458c35491736773c764315baf953c79c812a0d5e0448ba419ba3f0f58c2cfc81ec04302934fef2265eeb54d832e2dd314c89c4a869efc5da648c0cf36cecb517d526eb6ba37d3c98b525c2dacf2318ba11747b5f4cba6dcf82e4898eab0d7f8e44937d492fdc4ad5508cb18f8596ab528b1dce40709740509416037de64900082605f09b45fdb65a9d6c55b349f7dbf3be624a0286e1b5a4ca1ed3f760071cb0f0c0526ce30e1713e98312d491", 0xf9}, {&(0x7f00000023c0)="7335ebcd586f29e245a800b1991a85f4621c88aba864f05c3373f6a1501745", 0x1f}], 0x5, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000002480)="cadba43ec201ef4b4e018984b88cbaeaab842714f2a7e0d0e3b7c97e9b18f8729de2c8be4c9f023e5fb3ea8e6bce3cb42183ab609ad826cf4d84e55fe95b09e9a8990d12ac12ce59107aa303ef04", 0x4e}, {&(0x7f0000002500)="f72f8f26a78fbec3b33a7d100a022bea20dfb75900305de43c7081e2e1a61c781a34aecae4fddb9478e79751e24cb5e9d6484212ad0b3570c52c7b6ff15fc9ae9765be05c2a4dd7f84781ebbec316cd3c6ea57a0fa777c843e9cb8a706fb206947dce5bd822c0ca786f9f7b0884ef0620e3d965bb4c0a1aa16ea823bca24b6bdc8ae3f9e131f50d8f3d7de148b39c014fc624aa3d67687b6d6e376a5c172567f4dbdc114c592fa3fb792fa35a1fbcfcb09e5ae6b2b8b2eed75d66f8497e5f892dd9b292eb4375b09da2ccb3b2fda539b3cbfc968de644c4bddad0cda", 0xdc}, {&(0x7f0000002600)="42ae69c7b49316efccc2fca0518e1064bc97b8e83b5854efb583b84c06c15d", 0x1f}, {&(0x7f0000005940)="862e7f2130ac2d279afd7df11b1a7820071bd2e8f69fd2f1bd5f653f46de817600437f151483375c98c9b8e014d4138acac0b119f63f798fe406572c23872c63eb6012bf85276705893762aea67d50641268d80162f6b73009", 0x59}, {&(0x7f00000059c0)="6423ec1666", 0x5}], 0x5}], 0x4, 0x41) socket$inet6(0xa, 0x8000e, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) sendmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="a5eee46457e762a98e1716e006f5e8af4bc48ad878bfc08b1fc30d02ab2492ba3762c3afabffa8ed3800782cff8671aaca9f580c2c465dedd982979f1256fb01001ea8b2aed284df7ba049805ff07becdc40dd25f8b6ecd57849f50087157d57e0f5833978131e59aa4bbb6ece608009cc02042ea9f350aa27703254d38c1f3f24359d3f1fd337f536ae26c93a", 0x8d}], 0x1, 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0x2268}, 0x2}], 0x1, 0x14) 2018/04/21 11:28:05 executing program 4: r0 = socket(0x11, 0xe, 0xc) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000080)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x358) 2018/04/21 11:28:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e1fe8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="3693b8eedf84440a7761e4b4e1ad82a3", 0x10) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/21 11:28:05 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000580)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x2, 0xf, "b6eb3d8a58a6a6beba463e61061f929936bb42e6607827493357c50a924620f65a65d1475051eee6073e26c266b1cb26d8931cc2bce9fd8727ceb11ec1a8ccaf0f341d078be312473fe73fb64a9e85ba"}, 0xd8) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000002c0)=""/240, 0xf0}, {&(0x7f00000003c0)=""/67, 0x43}, {&(0x7f0000000440)=""/166, 0xa6}], 0x5, 0x0, 0x0, 0x20}, 0x0) [ 454.361444] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/21 11:28:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "ae6fb544af0952b65ebcda3ab8c9acf4ec5c32f9a507fba903cfced573252461d3bee4319c79769b8702aaa7d562cc8b42e7db9e80a3d57528e3db5ed7f413e30c3d61b48675bb4bb3474be211c7ab4d6b11b4cf6648dc68ecb7167f90160b846e256b98f6c11504db659dab212c5c41f7ffa8f1b47be444f9156f251701874a7d45497353b8e6cfe452cae888267f44"}, 0x94) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) mmap(&(0x7f0000dff000/0x200000)=nil, 0x200000, 0x5a11b5b36da7934e, 0x1810, r1, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083efa0)=[{&(0x7f000014df84)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f595fcdf652bf2432a9fef07ef75f4de5c20f16af52ec119", 0x4f}], 0x1, &(0x7f00008a3d90)}}, {{&(0x7f0000e20000)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000f0f000)=[{&(0x7f0000d9cf70)="99e51dc52798315937ad86c9f747aaabe6d711b3e2b6ce66b45d3183a6899c5e648bbf693ca18e0e2d34a19e043f036c7c197f05b0b13b62119d5b48aa390d58f10c3b906172116a05df0a531f65e8a6c6e94dd868998e8ca53e6f1f6da048814059de5b6676dc8382d45061ca27dff2274f2ce1fcdcf78fedd5ca6d94faa27400780dea7876182f76b4d51b8dff1a14", 0x90}], 0x1, &(0x7f00001e4f40)}}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000000c0)={r4, 0x1}) 2018/04/21 11:28:05 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xd, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000340000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/21 11:28:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xffffffffffffffcd, "77a0dba0c1febce0158ea16a60a6da83341a79038adfb8003212ec3a4b0ea929c3f3ed0140f6e4545522164f5c029ecd4c27222dd48c49fd6e88c0c6d9ec609c0b1277495e858b81f44b066c6884655d7441c75f7099d78d1da323306ff944173d32b08325fbc552ec880629a5ea764bb8d426dc9e553bbc2480a9cd3275ce306e374840bd6de910991d80e9dafafb2d5aeaa46b4dcf38fc82cb50fd450fdcba9b164db02bdd24fcf94bf4eb193b5347abc4a7c5a867725a7b5cf7"}, &(0x7f00000001c0)=0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000), &(0x7f000011dffc)=0x4) 2018/04/21 11:28:05 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffffe0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x26, "cdc18b2b83d4d343c6ce518df62ca19772427f6d18723f2eaae44c368dd5e2d95ed23dd4e2aa"}, &(0x7f00000001c0)=0x2e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r4, 0x67, "4c24a7acd49ddbb9ca94a7a25e551f4b3f00d0168538ef8bd1c501f6544e4d1c378a4a0c9aced96f84f9c57f8a98b84e7d0e304c2acdfdf619180bb22c460aa0052f51611fe18bf2a465fecfcbc8670042b8b05c75d5d30387456ad86a29b9b825e374f69e9782"}, &(0x7f00000002c0)=0x6f) getsockname$netrom(r3, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) write(r2, &(0x7f0000000240), 0x0) r5 = accept(r1, 0x0, &(0x7f0000000280)) write(r2, &(0x7f0000000100), 0x0) close(r5) 2018/04/21 11:28:05 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0xfffffc9e) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006440)}}], 0x2, 0x40) 2018/04/21 11:28:05 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080), 0x4) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/21 11:28:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendfile(r0, r0, &(0x7f0000000180), 0x1) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x77, &(0x7f0000000000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) [ 455.098820] sctp: [Deprecated]: syz-executor5 (pid 6364) Use of struct sctp_assoc_value in delayed_ack socket option. [ 455.098820] Use struct sctp_sack_info instead [ 455.257583] sctp: [Deprecated]: syz-executor5 (pid 6371) Use of struct sctp_assoc_value in delayed_ack socket option. [ 455.257583] Use struct sctp_sack_info instead 2018/04/21 11:28:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000), 0x0, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0xfffffffffffffffe) 2018/04/21 11:28:06 executing program 7: r0 = socket$inet(0x10, 0x3, 0xfffffffffffffffe) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x4040840}, 0x1) 2018/04/21 11:28:06 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc0000108}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x100, 0x70bd26, 0x25dfdbff, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0xc4}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) 2018/04/21 11:28:06 executing program 5: r0 = socket(0x1f, 0x80007, 0x10000) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x7, @loopback=0x7f000001}, 0x4d) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="1802930323b11988440000008d431463385265103d921be04063aba5398533c0ca0f708a6cfed039a7aa50befb2567bdc200d6e6c33583dcbc844f56a1ed983388d123af1321594bfc7fbd940beaa3e148ebb4a06daae1bc3e7ead060a0ca38605cb13d3de239a49b5b7e1f0a3b15fab46a36c92a629b761d2a148b6d50ae12391c888631b7347541df2a6dfa3e8c52dd0e966fe08c7ee5e47082f55d3e8b1e0261e3a17b3ec12381594a07e269785fe6b1d5e89618d5271fcc49649101d3325c0f57977f91fd1c4b3629751b72f57bdd72b877deb3ba7", @ANYRES16=r2, @ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x10) getsockopt(r1, 0x3, 0x990000000000, &(0x7f00000002c0)=""/224, &(0x7f00000003c0)=0xe0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0xcebf, 0x4, 0x4}, 0x10) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c560a880000f217e00100000000000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="180600bd7000fcdbdf250200000008000500010000004400020008000800070000000800050001000000080002004e2400000800040000000080080003000100000008000500ffff000008000900020000000800090007000000"], 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/21 11:28:06 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x4e20}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000000000082e301000001cbe1187f84b327381b87c2ec13080e2bb409d39d039c804a3e094a2dcb0b45d840690690cbe904364f21cdc107a5b881f0fe7e35b3f21f5da87886fd52712c8bf95fd4ea74b78cf6aefc542f55a35e8ad51d4c9586e86bac24ef7503e07fce37f4e604a5bbb61145cb37e278d88d0e3f2b3f987510faf6c644d9465d4dea"], 0x10}}], 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) read(r0, &(0x7f0000000000)=""/3, 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001840)={0x0, 0x5}, &(0x7f0000001880)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000018c0)={r1, 0x8000}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8000, 0xfffffffffffeffff, 0x4, 0x4dab4076, 0x3, 0x3, 0x4, 0x19, 0x38, 0x2d4, 0xffffffffffffffff, 0x8, 0x20, 0x2, 0xfffffffffffffffd, 0x6, 0x80000000}, [{0x60000006, 0x5, 0x8, 0x9, 0x2, 0x8, 0x3, 0x3b4}, {0x60000000, 0x800, 0x6, 0xce, 0x1, 0x6, 0x3, 0x100000000}], "c5866cba054c0cfe25db47668eb72b1718e0472fbe8be35c35c0e124d392801f7c40aa417db03585e9de0215a44f9913a0a74e75d84b3d14d08baaf5332f911e225ec74b2b9825cddb84aed973fc3dbad7003247d5c17354d200d6cefc9ff01a74f14eb813541763f7afa5b1fd017d9f59bce5ebc6a2619e6e1ac146ae6e5f8e3fac3ad05249b047621b6c48", [[], []]}, 0x304) preadv(r0, &(0x7f0000000940)=[{&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/118, 0x76}, {&(0x7f0000000600)=""/164, 0xa4}, {&(0x7f00000006c0)=""/119, 0x77}, {&(0x7f0000000740)=""/169, 0xa9}, {&(0x7f0000000800)=""/174, 0xae}, {&(0x7f00000008c0)=""/97, 0x61}], 0x7, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 2018/04/21 11:28:06 executing program 1: 2018/04/21 11:28:06 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x74, "b4584e1d08f6f1107af0ac9c012183c2896d880e02465498a8d3efec33ac97ee1b86639e2d5cd673519776b47ff9ada2210d7cbec49105959a0321eb50b5264c64fedc433f0b820639ee152e2f6ce7352ae6c085e2cf5e350ba8664ce619ffd3f260d9f525b789007be31050aac5fb47932c684c"}, &(0x7f0000000000)=0x7c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x423}, &(0x7f0000000180)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) write(r3, &(0x7f0000000380), 0x0) 2018/04/21 11:28:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = epoll_create1(0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000005000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000013ff4)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe1b}}, @in6={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x88) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x804000}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)={0x34, r1, 0x100, 0x70bd2c, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffff97}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYBLOB='h\x00'], 0x1}, 0x1}, 0x80) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'bridge0\x00', 0x0}) bind$packet(r6, &(0x7f0000000500)={0x11, 0x18, r7, 0x1, 0x40, 0x6}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000900)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e24, 0x1e, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}], 0xa8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x800c, 0x0, 0x1, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x200, 0xae, 0x4, r8}, 0x9) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10006000}, 0xc, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="50000000b9689643eb380e8ac5b26a2bb17d64da53616e6ee21e61becda25180d116aee24cf69a362cb97dee7d6f899bea3c21637f015332ef1296993e973815c505f5562596376066f18542bdea571ffe71a2f0065009d46f32aee635fdae9c2d0b44a04297ed5819ea64000000", @ANYRES16=r1, @ANYBLOB="090526bd7000fedbdf25080000001400020008000b000200000008000500000000001c00020008000b000a00000008000b000a00000008000600500b00000c00020008000b0000000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x90) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="1400deff2400290100000000000000000c000000974ff6d076b66c46f26b6ebd0f822b80793cf401d07223bd67e5235e7f12804b88beae2855873ab8a231830dca355fa4c80a8e5043ae7a6e58fdc7a69398fda9b4dfbfa171f2acfc777b887bba6db1de63492c365bbef9e90c9088b703d5eed65dcca9ef0341fad1e9635090227ebd71628893123a52a8bee3bdab2994a426926951ceedf2765d9a7df65537f1963fd274107cc2e612f51c1fc84cfb0f53d7d5c9be50810d98b364bc993501a00b447edff46327f828c2636d0e44564a72c722b25b3d"], 0x1}, 0x1}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000400)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r9, 0x5452, &(0x7f00004e4ff8)=0x3f) shutdown(r10, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0xfffffffffffffffb) 2018/04/21 11:28:06 executing program 1: socket$inet6(0xa, 0x80807, 0x3) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0xd94df4f, @empty, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000003800)={@broadcast, @empty, 0x0}, &(0x7f0000003840)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000003880)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x200, 0x10001, 0x1, 0x100, 0x1, 0x80, r1}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000040)="deb4b3f1dbe5add3fb3b076afafca5cdfc599d3e77ba0e3b8a45bc38948e944c60898834a8132363b823887836531b0e4dc5f9d96d7c05017ba86a8861a79d3c5419c952ddced5ac9659681f1f2820ac08d527f64c865576ae91f5c708819a52dbaa4a3b6fd0577fec35d52eaebabbcb27cbfe8037091e119b56893b81e415fd03921986745edc", 0x87, 0x800, &(0x7f0000000100)={0xa, 0x4e24, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x1c) 2018/04/21 11:28:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) socketpair$inet(0x2, 0x803, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x53, "53494129c70e2b58442407c9575ea6b15306e7012815f7160571716017c880428a85f39207ccdcc9f65563b1c286333a43a612fb5ba2bf0aa72486cb68045a449ae10a7aeaad991f1d488daf3c9c6c34963109"}, &(0x7f00000000c0)=0x5b) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r2, 0x800000007}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x9892, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, 0x84) shutdown(r0, 0x1) 2018/04/21 11:28:06 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x81) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xd2e}, {0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x38}, 0x7cb, [0x97, 0x8, 0x6, 0x6c, 0x8001, 0x7, 0x3, 0xfffffffffffff1e7]}, 0x5c) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/54, 0x36}, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) 2018/04/21 11:28:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00009f0ff0), 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) [ 455.778130] sctp: [Deprecated]: syz-executor1 (pid 6407) Use of struct sctp_assoc_value in delayed_ack socket option. [ 455.778130] Use struct sctp_sack_info instead [ 455.821738] sctp: [Deprecated]: syz-executor1 (pid 6407) Use of struct sctp_assoc_value in delayed_ack socket option. [ 455.821738] Use struct sctp_sack_info instead 2018/04/21 11:28:07 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000004400)=[{{0x0, 0xffffffffffffff64, &(0x7f00000009c0), 0x0, &(0x7f0000001cc0)}}, {{&(0x7f0000000a00)=@nfc={0x27}, 0x80, &(0x7f0000003140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6bfffffffbffffff000000000002000099c090bf92f6f77f16cb28472e29ee9f7be372da49843ff4f09b1844065f"], 0x10}}], 0x2, 0x0) 2018/04/21 11:28:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x3, 0x1, {0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="5600645e78c569e204d08e555b8ea05acc2c367a9247d613f763552215414634cd913cec0bbebe4c60b583b01ebbda7927c5cffbbc8bd066966c1bb2b3fcc35f", 0x40}, {&(0x7f0000002040)="a00d82c84a7895639a9cf8c976961be01441f112d829a17ceb2ccae112f3703d05761b90961ddeea3d2fb28ad589cb9309101099f631a4eb2da30b91be35a16d2a9929efeeb5236267aa2e908260b27178f716c57ac3be17b02f6d8cdc05ea702dd5249263910c7e31f3b02ad1ac242786a4accf34740f0dda34705e54b74b00063493531d725b46d13846389c2ea51573729535653813c9660ad7c0b5a2e40708dd2221cf1ddb23146929cf0ccd24e9d8caa3ef431e7d68b37f14273e3fe75e495e7e65cc43d9a3a4c1bbbc43fd99c4a9d79c70f41b09c3fdb43fb0622e104ddb959fa626d0a2145777ea04aa820444b1cbb946196818d0eb1abac598cad1d899af5f749eff5ac3113763a4146f238e6c16eb5d480595ed7b8ec331b4739307e47c8a934bd1bf8af53432f3cecdb0ac428d4b91fb8c04a533e1cd3698183091ee3f88ae893a1be2559620e7adb81818491369efe9ca8c054e2cae180f4e0d4f554ec09ac8cc14c9f5bdea66276e09368eb92305bbe45a70aa051708ee3f21b9f334c44530c001d18b9cffb6db87a49d038f84eb7287b678b032b27437fa28ecbd29585f18174a6f6be64d15acbb3563cc7823dfdba912cecd92c52e440b9bdc7b883f26fbaeec50b5103738da1f0d08bd2fa7c1f3dbc7c1af2c66c8919899f9c0c780d590e73e327c267d2971de8108c793571dcc718e4b23dd5d4bbe3031e7cbc823673e37652f5876dad093e3f7dbfb53f0ca49c7e9b1544b3796e46b6f88ece4db543f4cd62443d61d638c81a0c98177c461a6423414ac0a7579289c5fec984d4b09de5c418856519ca8afbfdeff8daacb59151fa636940893e34735f3b826ccdbb3687f2e27a147f524af2a2f2191466199c4694900f6c09efd5a97ab0eacaa4aba229acf98a05d8fed92b9d22ac904ceba77d4ab2e75972dbdeb7df5ce372d7e72a196e91d23dec234d4ea6ba1e4d4eed322d72ffb9fd9722a1b962c6238f10a8671e72843c27ebc96db683222812758749a0abbc784266e8bef261f133d5082c5334e2298faf66402f636ad0d6c55fde50da4b0a43d54e732cb56e689e5eab4263aa895a2b44cad6918e3190ab26eb86786bba018ae6d9d19107b41403a7ab9bc0d236a8d7210077a947e30195f8955d06f4810d3d982877f919dcf7b5f201dea3248578c8b960f20fc2de011b852946471f62c2da211173573819777afec1f6a586fe3b86ef8aca7536bc45fce112924b9fd6da9b56479aa974331139d1cd9ac6a83f33e3429b46dcb0b44ed9bf73c4546274002796e932806c24ac16952b257f593b600c5957edb7603963fe1a01d683d2e9c3849d1f7d182e13ac0f0a56fb6a037a124b9893f999824ccbb1b5bf6c66bcb58d348da86aad6fc222656456d88349bdc476484dc4a1394c323a3c13cf54ce9c7d2caac6a9cfd1f236b36c5b516fd58141c8a8a6993ee00b9b30108c98fcf4c7762357a7af174b4bf9593f195b316730c5629e6a578381e83ff70e13bac98d5e41ab9d9d899122e78f0e1e05ee6b7ae7b8df956acf95e13a5960eb63de95bc0937a6ae9e2ce502e14acdadcbad29cd62685a37de2ab186b5d93ca9fb7683141203803a58e9113c3f3b144a96569718f22b080d3c8052b370cb28a617d80ee9f98a049aaa2dc0a2af8dd3be6011aa288af9754161643e7e4c1d86b34abc8779bca4b085879c51169bcbc0bbd5485e76b553d7f3ff5a7fcb102cc07513e3320e93897e557879a3143327965651519613a63f830d8c71863a827eb2a2400e45ddfca51de9241c8c80862fa512234dd8c3506eab18de03f8668c1073f2598d8ed2c54b3f5fdb4852a1a63f1a50c8f3b76f88f39e0f110555aa7d640bceb652fbed23a907d9872949e5832c04ff2a66efabb6ddf101ddccfcfc03be446dec66c8b6852b8e1e188774f449d8a80c2dc7892f06348c61753fbb16a38c61b9344408d3deed5f24096f3265aac970d835bc58c9ccf93480b1f230f43dd533a9a79d5b28263fb3207525aa2fab26cd3a84cafc9462b243659ca9e0aeb3cb130cf4b7210cfb552a86b4b89c57f5b70c48a9f04375a533844b500cd31d5c88ace35e20d8355150ba2f8e98dea2dc5a0e8e1fda8b714276cc099c552a57631ce71a2ab5c40a23ddd66c400cedaae69913edd7cf57814df8fe65d6db8cb5e48449a6e8b710c286d50bca95f6320c129b2acafdc390f8e510d3d35964daaf6d57f4d9bd3fb06cecbd813679ce6527ccd2d8629749acb9a199e1459e38528617cd6828be8f258c28d388c7ab9d9eff32b72aafbf5c3c49f85dc434b74767808f79f934951acc4095398c24109c7af70ffcbb8b0475bb49a9317bb97b8cf11a9591c784830f49a71b6886c20a432518733be33998031832e0f5d52de01b06d4890c0221192a7705cc0960d19271acc1e97168deaa2e848375458cf8a1664f52212260f7cf3d046589357ddd246139024860d34349f549da50595df6afd15c4f7e050026561ec474fb471166376cf7d9d546db572bc4ee5f03991f37c08e8b29c86d5c6eaa5f3914260e8e860237f21881b5402eff373dd6266ec8fb2505b15238d3103eae2fd2247263665c4cfc890dd703be563b535366ac7fbb1db7f008f7967f752860ed17996ecf8305621ab8e8b5ccdf8b66974285fac3fc56cb94041b0fa6b9743d3e2ef18537bdaf8d19e91dcf99cab2385c8a45442348ad397636f86b1bcb71ddf052dee2a10b02d2c5727446aa90f1fb72aaf0850c6a649f074f38c6c799dfa050b9ad6e6f13edb5650f50ad31183ff892498d3a587ad6014d98405e5b2aad22b3025370c4699657e3cbfa1b91faa6b417f6c15ecdb62fdf556566d77c0a7ad0952d600a1389d31c5a0107763b3f94e142b337374ebcae00280bbb94e843c00e4cd1d9a42e2fc3f06cd670e0c4b5f65eedd4ee57aa49de82d5454ea12e989e5fd77c8f26d09e5793f3a89dbc4751201939a114ab4e7d02a17743ec2abe1dd91bff6d773472dc0b2a959aff90aa6d5ce7c86e55925d3559e0fed0ad6d0f73c8428759d96b069e825d0da016b62a71a737ce371412690b070457b95665c47387f1e8b97702d569b27bae9df3cb437e52bb7aba0478d3f6a93b355b9a41aec34f71110ec3d41dc415f22df671efe167592bdcaab1fb22a3db252cf58eda9675ad5ac4e2eec6c68c9b728c34a83d19d63f12ddfcab94ec7de52348fe619bd3268db60dcf1239d59fc073046de8a2cab5928df8c80e55df3179ee232e9a03886c48bf68487f4098104f2fbcf9f53d0dc6fdee82d0472f3126d13a4fcf07a351cc753353436e23c5876e4fbbe78daf7461d29399b1dcd884c74e28f0431692cc6da74eedbeac6bbcb4a46fa9412932f605499dfa4e611053baac89a5bf536ced0907ac20ec945410d33791d3075262ad3e62ff706d70483401c3980e5fe8f9c6692fd709e2b97778b557f39d65805a241aaeeb455f65e6cde311a274963473406bef4fc31418c3fbe968c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0x1000}, 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0x1000}], 0x4, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x288, 0x20000081}, 0x10) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xe33, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000540)=""/4096, 0x1000}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="100004000000b98c2900000000000000"], 0x10}}], 0x2, 0x8000) 2018/04/21 11:28:07 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="f51fbf5268d8525ecf0a28a8c3e6872ad68e8bde84fc7e60d69c5765b2f408a4fb581af7f16cbc41ade5a3e166fcdec0f57c9def0792066f42a928401835ce57e7cce669ffa4d7efd8ed2b45e1e03233100c8f31a9b05a2201f00537a6d1e3d7e8ed2ff22f81a45fff88254e8d42ed7db42c37003bb9219071ccd43766a400cbd43f0ccd9d06a882d2fd189dfc05f068574b1ea61434c087e3d57e3b502f7cae2083412ba3b2c070428e6c655254297206ff10b02744b0d021de36e718b9906d236caf94f06c75ff54616910012c46757fdae3a4d3c581e72197cb03624d4297e393d006ab1d17eacd39bef691cec1bf", 0xf0}, {&(0x7f0000000080)="654417d7c3e8429e748d0bef0fb933e0b87c8d", 0x13}], 0x2, &(0x7f0000000380)=[{0x28, 0x10b, 0x81, "9bfffcaa55039454f407abd88bd7c3e92f332dfad5"}, {0x30, 0x10e, 0x90000000, "7b78be3c9755667ac128903f70dafdb0539d224f68c7e3967b28"}, {0xc8, 0x114, 0x9, "b8b82b063be5daea93dd33b1b0654c169477fc839f5e20f9ed7f5137762cdc2c00d4ed0f47eb40bad5f456db9827b11d01753e7afbeccc8055a13254dd45aed2148162e61baac3a13c5071f11a1cabde950243fe061a075a5af6fd94b1374d1c453c75ff15d17b542af5a45d1c1d4cc36b63197096604ea8469ec3b28ae8910c7294d4a4c4f4ea2001740bcf974dc40562f5b7371d21e9e0fe71b014b74da3ed5e2ad144d09b6667fc067996c2de34d49b73805e9842e5"}, {0x68, 0x10f, 0x0, "c95b432ac80dc6422cd5390c57a9ad7b9e9dce112d087baf38cc157ec0d9faa56009fc5de5e7409badd7f3c598355a7237a4183e4aa992473a7a99f500bca12cc471c29772e5d8d8288c0653a9b00a1787"}, {0xd8, 0x10a, 0x9, "3c8eea4995f54d99db05111401917baa516d1e48e94281d3b329513d9996ead278872e442471b7e8a33b04024fac89ff3b464552a9035a5011608ba4d370617d804bc55c38b70333043ec1d83e31deeac4a367cec0a43cfe24635ebe41a8a9d0941d5906e5fbd4e544cec6f3a8117203bf588598b5f467d1bd61f0ef1169cc56ed3d62f8c5e9d88cb65972185dac913455e2f155adce6d5fb136edbb916e0d78a6730578856c945f95805b9e955dbd3717fd326b9ddfa62bc4542bf5543bc106b9dd"}], 0x260, 0x1}, 0xffff}, {{&(0x7f0000000600)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)="eeb4a8fff8c03d37dc6ff942b4d619a5493ab94c7b1a321582dd98aced7c5061798d762b493d28065054060eabdc2a378f814d4a819ef16fbbe41e5f943806bf14ba3b38c79525c92c5adf3ea9fc94dcb991ae73949a2616a97daceb544e64cc52eb35bdf48b4013fefd0ad50a9635ec4b1f81072111e2cd625ad3353ba3922437ae5890695517a0d068a3aeb483ea651d34b3988342f8453b5a7b2476cfd2114e1b95da6650486d2a991918da827c81022d40825ae673991bf7fb09e8dea7bdb3cc0f5b41426ba2fe369223cd82312d8b18b035cc2a96f33771dc9edc2bbfe328a23c5910471fa90aa50071846a1fae752d69600b59537ee34212e1ccbb5852b372ebfb26491940098809c22a44352e59eabb2295bb9e720b78e279a14d19feab39d484b4e45c323d622f620831a7196e3fd0a201824a80affdd0a5ab7aed573f0a308516961db149b6897f689095eca65555e910ba5bbdff86cc17e3c13bdf864bd8e8ee2d9027d24baa705c16e5d6b22ac35e4afbdfeac30814910b397bdeadbedc36c95ea0cc16f74f20ce16a8a438383fd33abac335e8baaa248268ac3ba3b7ca9d6afcc9268a5fcc330c190bd7149ec81ed9a1978dbfd49d7468ece20725d69ea200db3138f553aeff3cec1d6896f2feee4505e6d371bfdbce21f2e590ebcdc059066147eff91c6db18421f985d7d0b4af5dcf9fa541c09a674341cc109e879635b7f896b676a82bea6e8214ca6a101f7d2f7c2c0a96b6577622db7a23e9eb59c89b3c2ea4ea91e477d836cd749d419791bccbe28f9ddb42d68dcc86d30ec37b92a8ba602a9dda926ddb144d61d28a1dc250b3b147903a9bfc19308284a14e544ea94ef1372df9c881edfd67841a3f985402214312046bf798edad775f6428560d9c72012f3ec916c06e36710a60fb085dd4bace5bb13457e359d5d6bd5e747106696084ef90c8f95321174565cd512b5f38901273a4364b208170e65ec3495bbca919b4958bc9aaa70a9dd82e26a7ddc0b4e3a89492c888eaa2cf115416ef8267435da6b73b146e8f510b5803c49e65449bfea7824a7540e381573248a16cab1affa63cca3f5bd874e9bfc2cf3edf0af11c2a91b2ad72b114c91540c896796b61c09b1e2b4128d925f95308053b992026f231306516c630c1a3981af616d99aa7d9dc74ec349d4dc740ad7bfc00782386ebfc38436cafbb5f28346600d3be86440c6af3bacf99fdc5404e5edc6e5c71ea0948c0fdb00f7269cf06fc12beeec44c395f53807534cdffc994c6e69e34cb578fe6f2b12d0e6ec23b5b8db01590801ff3f16c18123ab4bf74efc27c12b45d81c1c51d84765ddfdd145df7cbb1a639198cc8b8e5bf4ea7a7376747988886a8a6b78804789ea05bb6e1857c86ec03dda61f54afbe8ce2e957014b73498c55c3bd2107938f72e539f1f8fe47fbba8f3cd040652431e216a84cfd8c2e47e7698a85bb9734fc9fdccf4061ccc7e7a5dc810acc4e6286065c71ee00e67ed6ba9468b167a66e8fea1cf7fb17dee3f3d3fcf327873a2129818377b4e29c1ef1c7ca89f8767981b5adce0590090dbd1a8397aeda7f82b2afec989a2ae23dfed111f33bb5c038748971270f1fa0bb7247c7c8250c2738ecaa8f94874ba09d7b9953558080181beef15cb80a5bcc5067d5aa1ac67312ef10908bc07b4ad688bd603b3353d1d2a538fc52ad37cdeff67364cb670207cfb3fc4b7d3fdfcdda7ce1110a49fa3c3acfdbbc51b7e69555afc6abc1de944419b8b84241b560caec5390dc82f461b261edb061f3e3c6432dd709d2befe5c2d1da6f723576b395a083d63144ce6ee756153d9c9682d372abde4eaf1914325349f702cbfc64984dade3afaee8f839d36ed75e2f44f8f4714be113b94c63cfcab0f0d5ea9a359ac480670e2a89238408e252fbc6c9fc267f80b15e5bf5e72e5889eb343c0108543ef50ccdcfcf98d89ca04113460229eac64402205954b7d54fb51df63b5b24a4c0872a9c1ade1e8ee173e579d0271bf552ae4ba939273eefc595d8c08228fa97f4b08484c684dcda1b26f4b327d404720a47e3d89911ec1785f3bc66008954f72781c4ed3e2c03c520c4f90b1ad5bf0a9afd4d78ea000cf96349b8e5051f11fb7b0291b9565df8c36232a0c69e550b0779c267a03a66d021355a3cd05c29ca7a23a32f0531c861c7f1ef23b2a6d8137484eb7000815ba85ff7b3e193998180fd56f91047c737839e9dcbca3e8cb6021ff665f5bc1e7f16c2abc8a9d336ed738e7485f325bc8ea89f91db3a29cd08fdc4aa4474e6b9d37cf0881f44a609e83470e6585395ccc29e8f7a11fd2afe29de0c5a4bc17b482d97b97551967983abd938cad4abef9bf2ab32fbba2bf6e4ed2a94664e7569d94aad40f765260811f86e97338c702ac5a5dfce773d2de42b5f1943a8958c662cffffca8213422fb1e16da7102e17d0e9a8459773998b050d130a56e13348e969babe5487a443b3a4041e23c494c5071e2f58050ae4f8a7fac09fc7a830091f13f7fa6ff49133b9cf5a6ccfb4e24e3da3edac0d4e6fadcca5870d3749230a5541e8489234fd1ef86a7ad600423ca9911135eb5c23a4b19d68a4fffa42a1e58af3e520c7d029574e52a80c1ecebb9f03843db531e8ba93bfe27519d7b141f69041ac647b617c3aac6f33bc83753e1ab62b883264469d4cd13c8ccbb72cc496f2bed104f1c96114c92762b22baa4dfb705430576b185cbfb5ce7ca04a74bbf8652bffc265f3ec8006912a77ef24cd5c9fe2fcceb6335a50ecc20e1ede17f4dadc20acd42858527159f533b34838a5535c25b5c89c7ac3269821dbcc33fb125e7125918d854c818fc66021c7dade1bcf53c778399fd86d2e23eacff970c2004e0e2e4d1f2d9ad3b58ac0e56894782cc4dfa3e0d21586f9546b9dc3cc6717a8bad74f80052200fac5be560a8e34c90e10488155ad69572df829ce197560fd9fa593912e2f4e95dc89b6bc7a906afce45b3bd8fca8930a70eff5a36dbf75d1266bd97a546efa8c259affd9acef4d7ad0573858b364665a852ee18472b8416ef53eac01d3e82a182820d662cd8a12a04d0c6e3a326f92bd93afa17f2972a8919ffa09ef7af2f333b22ff6a3320b14c077d1b4e3d49f64412e165d0f9eef222399b406736ffd46c578006ad5068f05367b9a97aebf2c4e3a557d6f83d3300d93fa109b79bd6f4dee014caa33fb149708a701ea63d0c4793f788864a38ab62e294375989e64b93104fe65301c49573cfd422b03b3fe1b865ab8b7d0e9da29012a0482e1cfa3bb5428d919165cfb7aec853f89948f952778bb9c0fd2d150516f6801f779f33faa351daae1ac2dec4d39f5c296b3c2f9232a339e7474875c3248ab06036f33d36cad243e3aaf40003d74582f540fb71661ad5a39f24076d6e43870853599109145a953697d995c5a82fa7e18965fd1fd300bdec9c5898b52b7dcb485c800435afa3fbc14d1f2498b38416420a37e37a4acebbdc762126bcd09bc56c7082351484ff0d08bca8580cc1264504e4fef8ea5c433e402594cf790bdabc9cd7e4968a3a0f5bf5f1e94c245feda5b8f6a74cbc128779aadc70b26e4459953010c2dea3636b865cf7f199f2b69eafb75e368955d1aec9b55eb374e3b277f31c81e5ba0882663e8cc12bd149d2261a67d50b8a7983026275f614af2292f75fed3a0bf361d1a73fa3b526ff4993b2f8b3765bee23cdf82923bcedc6c275d1f4a43c0b500d216bdfde9294569efe0ba756fd5b75015e8f3a688a9c8731c67451d0306a39fbc3872a82fe8584af50bbd4680cdb6eece0aacd75b934bb2d1bb809a23ac277df14bc5d8588072042bcda4c11fc190fcfbee04b0ac1a756009010967cffa1dd2969f391158c74bbf4b1a849cbdff60d6b5be9a860f6d5f08491d81599eea51b366dfdc6c04e8bc0a71a35df8d62ba88bd8366e895ef09dbe44ee907a458959ffcec45c39ca946a3d21f9160124b5e002899a87e67c1c8ea88e4d9d74af7c56c882a3e0649bc0c03ddd305deacc6fbd0adcd650c9563ba68044aab66bc718ca7606e62e3763f9a54606c0381d00ce148ffa8659ec72a005eabac7547300dff423ab6dd471077beb15c3645a51754774b31c686176b5ca032f92f11abf0841a55b1b6a11cccf9ef6c3fdf8ec7496a78638c734f40ea7f2b9b89c6473cf3dfac0e698f32847b907c127f01bb14320e76f20a12b7f645ccd07ce366468bac48ef57469a91242fb5b5a759d7d6928cbdfb1243443f96303994e22a3838b19d24700021c6f0203f398b9a98b339ba9effecc4ee372ae96219e641eb25e67d3b0d67ef37617f2836b513a28f68652b12db3c0feacaa8223abdcf03746ee5fdd19580738427a7b03b101ad5acae2adebc48f0b0c8cc697e2bdd8b860eb790a2b5915d850bbd285afe7fb0dec8f2ef635d64bd49b9e8e80cbfe7f10898b901339192eb84ac6b2ec296b9c3f215495b2ca666965514e88093a5c3eca164d3296127fc0f7fcd980413d9962de9041f497980fb0f94d8b4191612e0a812fe363f7c01545dd93533b2f3f5107f752e3cbffbb24fcecfdc61b9554168573e8750f55f513e5e841376f19688da236f7bee0d9d8907bdf0b6d5d5f9aecb3de66dcd28a7c2f6f6f7d6ca6ec295b6be4433e50ca1be79935de0cc9366d973f4b9b651bddcf56177cbd9ab94af726a3928fdc671f779551d37ad18ac89e9de0c13329fffe12bb3b86678dd5cbeafae79c4b41cb7b0dcc8a2ecce6ecf07a610009e6685c4c3cc6164271dc59329ccb69d32a143971e046f191a0972a6be4a085b952db1fa93bcf203b936ffac84b5068ac327291a147ef092131e54e996845ea44bd6ee21a6246cd31f8052efc94fb1c7c97569b1d52822ccbc4c33a49a7793ff3233b08606ea0da370023b979056ad34097e01b80f88e29d5d829bd27a1ef56f2b21a384f008b1910886b9a8c9cdff1ab374ccf60cb4c88a904b9a8d5cf2280d1c9e8c9afd21a45d6fa757f1a1f39e377cc5fc9572113b5a826a260a5942c051470b7b21ff816a88fcec13500ef6568674ba7165f0ea6b5381dd91a2da7c42e71d8f44511e3f69ac63d23e3cdb3e9f8665eb08328b9e27c6fcaab7748df84390a3fceccd55d44dc8c4b2bf8e0f4132ab9852a04062c3b926535e47aff643b2f8885787c1d22c6c5f517b889add745daaeafe92dd0c6ff801ee84de21e6418409fe320c26eca9ff64173bc50424a69f3351fa01cdddef141c9cece9d01aa6da38d581060b676685a8d87a758ea3192771c7242213e36aa8565c58ea47577748b5ccc37f3549a2746749c8b15e6833e1e885757dd02a569f07a6f1064c4e8dbaa07f879e2e1d08c34858294fae67f31f12113be8061af931383623c16e04819cb036b3057896c76f1590b61d19006ac2367f84ca76d34f4f39645ea56992774e940dc4afd1b62f49f067f7cf272ab49fb2630c9ce1db25fd596239a738eaa77b85f33314aff482951f9dc6197a0943b688c488088d8bce68aaa9904626688336eb61ea107c35c43a8500fff3f721607cdbf54ec97e3a284aa40c69281283bb8071dc8afd7409c0285f79cbe09dd094bb49bd1be9bc03b44cec32850acdab35a63d9ad7bec59a3f533b39617f139dd1440dd919182410d67fa0b24a2034d8ab75bc9e791fb6cfd56e618c5c046efd5e020cddf6de94b4393487859db248e2c6d82dbf749623f4962abf87f8e0cf9c00548316e939735640d580958bcee925faf25146c2c1eef0289ca13a71", 0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x1f}, {{&(0x7f00000016c0)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001740)="08ba7e85e057c01d066f3691920209dabbbb857fb9da3b02852b1953c1bb50efa69a03", 0x23}, {&(0x7f0000001780)="6c01ba2a482b88dff84bf0c886c130dc188ac3d173bcca94fe933fa9080ef6576597bce1541dbe09aaa5d34f0066a018bc6291a1cd736448996a3aa0e7bea3d4ae764ba504512241e55ce5bc88133186240a31406d9514255e45aae93f91517d109ff2141a0edee03f903a1721885366a7998111755650c9cd6560daeb507d35d11b3b", 0x83}, {&(0x7f0000001840)="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", 0xfd}], 0x3, 0x0, 0x0, 0x1}, 0x8e5}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001980)="3a444d68b929a832eab8a561eb4d275027c7094f806bcb251c28a7207f8aa0d0d1cd184e0c95c09400e685dbb46644ed282b8466ccbb8411431d4106775a7c9bf71a", 0x42}], 0x1, 0x0, 0x0, 0x4048045}, 0x2}], 0x4, 0x40) r1 = accept4(r0, &(0x7f0000000100)=@nl, &(0x7f0000000180)=0x80, 0x80000) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000200)=""/3, 0x3) 2018/04/21 11:28:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2400000000000017) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/04/21 11:28:07 executing program 0: r0 = socket(0x0, 0x2, 0x45ec9e4b) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') socket$kcm(0x29, 0x7, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x98, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x116ce399}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x4040) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)=@allocspi={0x10c, 0x16, 0x200, 0x70bd26, 0x25dfdbfb, {{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e24, 0x8001, 0x4e23, 0x20, 0xa, 0x80, 0x932daa86497a4a, 0x33, 0x0, r3}, {@in=@multicast1=0xe0000001, 0x4d5, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x1, 0x8, 0xffffffff, 0x7fffffff, 0x400, 0x100000000, 0x3, 0x3}, {0x30b, 0x0, 0xffffffffffffff8d, 0x5}, {0xd83, 0xfffffffffffffff8, 0x6ee31203}, 0x70bd25, 0x0, 0xa, 0x6, 0xffffffff, 0xa0}, 0x7, 0x40}, [@coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000051}, 0x0) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"0c89f546b8014b"}, 0xe13}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/21 11:28:07 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) socketpair$inet(0x2, 0x0, 0x2a04, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x68, "ca678c8c6c934d794b8a9e4c4e2baa3cd08bfcf2ce9d63b1ffca6f287a02455e046ffff5ac07e05df834902b83e929b04731d2ccd74699af6bf07d80b58a03e776b9bd3b571ede34548cc57e83e1ff5166e4357b5ee9f28561049ceee72a5057192386b391279454"}, &(0x7f0000000200)=0x70) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) 2018/04/21 11:28:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000600)=@ax25, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/133, 0x85}], 0x1, 0x0, 0x0, 0x1}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000300)={0x4, [0x6e, 0x7, 0x81, 0x3]}, &(0x7f0000000380)=0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000004c0)={0x4b0, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @rand_addr=0x6}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x98, 0x9f88, 0xbe7, 0x401, 0x0, 0x4, 0x5, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000740)={0x0, 0x60, "16dd54437cbd9a803f37b2c089f79eeccfa664c61888103c9052b4ebc3ed0998fff1d19e12b4e10cee91c5892d522487c2142b2b5b34c4e2ded14a61c874d41f43e0674026c473c22fbca32e6320028d7762347d7cd21e3435cc47e56739a144"}, &(0x7f00000007c0)=0x68) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000800)={r5, 0x3}, &(0x7f0000000840)=0x8) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmsg(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000400)="cb", 0x1}], 0x1, &(0x7f0000000cc0)}, 0x0) 2018/04/21 11:28:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00'}) 2018/04/21 11:28:07 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/49, &(0x7f0000000080)=0x31) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x7c, "d09620958397931ffafee62ac794d7ae8768a6c2014a404acc2b49e8282dbf10a9765cf2d43fe76b28a9340b37bac535bab11f51178bf62d687743170a83fdf69e467f7abb9a84e8e46786aaa4b021809cf9a98a8030cb51c10ea22ccfe59551c48643741ea17535ca0b03c91396a96363455b987cecc276cc1b9899"}, &(0x7f0000000340)=0x84) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r1, 0x7f, 0x1000, "8767671f790e1c3362126b643699a01a9588d088e7b9441c9088c96beefcc068ce73468edfd863a10b126cbac5abdfcfc1a98a2b68829265f2a1f64f681f8d0374b20c7d94ce7f62663632f5145ef285c55b84cce269dbca6b59f91e52e5ce0957e381e0aa82e67b8c1553d5f54404233d4a66"}) setsockopt(r1, 0xff, 0x8000000000000007, &(0x7f0000000280), 0x0) 2018/04/21 11:28:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='bcsf0\x00') socketpair(0x1, 0x6, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/21 11:28:08 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff8100020008004600002c0000000000009078ac1414bbac1414aa8603000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x9, 0x491, "8acd813a5ed22044ce679b4ca21efb9028fff21266af188ac5f425e1f756e1e7c1dbe7bd966814454a2f299057466b655f93e3823a353ba7ef6f1579a11dedfd7f3bf8485aec981e6c96f9bc159db9e8"}, 0xd8) 2018/04/21 11:28:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x1}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cef000)=0x80000000, 0x4) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059a000)="1b", 0x1}], 0x1) pread64(r0, &(0x7f0000000000)=""/5, 0xffffffffffffffd7, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r1, &(0x7f0000000040)="39efa8422106992ff083305a636bc6a3c8185d78b6e21afcb99de83ca8aa0efcffe97e75b3847666deeef83e01aabcff4e5ab484fc351f1d5a22ddb8d856f86534d96acb90a87a166ff09fad8ba9071804dcc9a910cae79e833e1a482fa8f6d0be2e81589ad9f86d1a74570b6a992bd542c9c8ff72a4bb12d35f4ef36c32afe1c91c1808a8cbd6b867ad28711abc3d71e0cf833a5c947cc20d4cf3ae6a780da61303420256eac0ed42c60868f9ef13cc50ab79791ec218c39a03a863e5350dc0df499ad4abef", 0xc6, 0x0) 2018/04/21 11:28:08 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x0, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/04/21 11:28:08 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind(r0, &(0x7f000093b000)=@generic={0x1, "51ad7e7030eef5e77c7bb398725e0518d8135cb4518c22591e59fdaa296c83f0e6455aba1303c467d3808895ec02dd6a9ad98240bd8470979fff48e0d5f36023ee074d511baaa1eaeea412eb4db1c69f61fe37601b092399aba1ace934cc1c56b8642b34ffde528fcd30c65bb3b2891ccd7ae3dfa932c293b81f3da88a06"}, 0x80) socketpair(0x9, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bpq0\x00') bind(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x3, 0x1, 0x2, 0x2}}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bond_slave_1\x00', &(0x7f0000000140)=@ethtool_coalesce={0xf, 0x5, 0x2000000000000000, 0x7, 0x401, 0x4, 0x3, 0x18, 0xfffffffffffffffc, 0x2, 0xe2, 0x6, 0x3f, 0x1ff, 0x6, 0x2, 0x4, 0x7, 0x878, 0x1, 0x401, 0x1, 0xffffffff}}) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0xa8, {0x8, 0x200, 0x100000001, 0x8, 0x9, 0x7}, 0x0, 0x4}, 0xe) 2018/04/21 11:28:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x7fff, 0x3f, 0x9}, {0x9, 0x836, 0x100, 0x1ff}, {0x8001, 0x7, 0xfffffffffffffff7, 0x1}]}, 0x10) socket$netlink(0x10, 0x3, 0x0) 2018/04/21 11:28:08 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/190, 0xbe}, {&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/14, 0xe}], 0x5) 2018/04/21 11:28:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\b', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8}, {}, {}, {}, {}, {}, {}, {0x4}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x2000000007fff, 0x80000001}, 0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x78f8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x81, 0x2, [0x3ff, 0x0]}, 0xc) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x80, &(0x7f0000282f90)=[{&(0x7f0000e0c000)='3', 0x1}], 0x1, &(0x7f0000942e20)}}], 0x1, 0x0) 2018/04/21 11:28:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000e13ffc), 0x4) 2018/04/21 11:28:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001600)={&(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/4096, 0x1000}, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f000023dfd7)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) 2018/04/21 11:28:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000280)={"6261770100000000009dde04ea5c5d5f083cb70000054000", 0xfffffffffffffed3}, &(0x7f00000002c0)=0x24) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f0000000100)=0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), &(0x7f00000ebffc)=0x2ed) 2018/04/21 11:28:08 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000006c0)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1, 0x0, 0xfffffdb1, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x200}, &(0x7f0000000740)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000780), &(0x7f00000007c0)=0x4) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340), 0xffffffc7}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f00000001c0)=""/153, 0x99}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000480)=""/75, 0x4b}], 0x7, &(0x7f0000000580)=""/237, 0xed}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000800)={r2, 0x4fd}, &(0x7f0000000840)=0x8) recvfrom(r0, &(0x7f0000000000)=""/55, 0x108, 0x0, 0x0, 0x0) 2018/04/21 11:28:08 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24}, {0x7, @random="f19459e40182"}, 0x0, {0x2, 0x4e22}, 'ip6tnl0\x00'}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}}, 0x90) 2018/04/21 11:28:08 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000011000), &(0x7f0000002000)=0x4) accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"db222a1c9c7e8f"}, 0xe42}, 0x10) 2018/04/21 11:28:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000140)={{0x77, @multicast1=0xe0000001, 0x4e23, 0x0, 'wlc\x00', 0x20, 0x1, 0x21}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x10007, 0x5, 0xda, 0x3}}, 0x44) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) r2 = socket$inet_sctp(0x2, 0xf3132d1d56974340, 0x84) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xc, "3540833df5fdd4dec56b294c"}, &(0x7f0000000040)=0x30) 2018/04/21 11:28:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="1800000027006381f01ae1"], 0x18}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x6, 0x100000000, 0x40}) socketpair(0xa, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfb, 0x801000}, 0xc) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)={0x0, 0x20, 0x0, 0xe7f, r3, 0x80, 0x3f, 0xffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r4, 0x89, "f046f32b29897124a4d7565820f3e94770240b89e42726a21bf3bff0b7f5bc6c09f0455eb5705fdcb5359e4aa31c623aee790c61ddc3564675dfcb0a8113c73464bfa3c8f987ac6ed3f7fba7e02db6f7cded19ce74657492cd4b42d546337eb9c1ec2bc531141dde76ef23b643234cdc655f73664e0afbe1c4034f6f2cdedd55fd28d910736339c88c"}, &(0x7f0000000200)=0x91) 2018/04/21 11:28:08 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x71, &(0x7f0000000ffc)=0x2, 0x8) 2018/04/21 11:28:08 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0xc, 0xfff}, {0x0, 0x3}, {0x0, 0x53e}, {0x7, 0x8}], 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f0000002500)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002740), 0x0, &(0x7f0000002780)}}, {{0x0, 0x0, &(0x7f0000003b80), 0x0, &(0x7f0000003c00)=ANY=[@ANYBLOB="10000000000000000d01000000000000"], 0x10}}], 0x2, 0x0) [ 457.864659] IPVS: set_ctl: invalid protocol: 119 224.0.0.1:20003 wlc 2018/04/21 11:28:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x1da) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0), 0x4) r3 = socket$kcm(0x29, 0x7, 0x0) write$binfmt_aout(r3, &(0x7f0000000800)={{}, "", [[]]}, 0x120) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xee3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r4, 0x9, 0xa4, "22ea4551cbe935e5c38abbb5e2423fa018f58fe866b6e4e51c518f1e70c12520804505870ba969bb1b56b70553390b15c6aa98dab66d9ea442ed7f2cc6570ed685a6a78ee3c7ddd67c4be9a772ca91e7274afa4842c9c0f6690fd3c7acbdf51c96970c014b8e4f0778e443ce4c54a43b444b9ecc106d212cae64d2ad324497f1b85a9f5b3a7b97a111b191eda9d827e4ebfb9135f5db25e3608852c238d19a6319466b5f"}, 0xac) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000240)={r0}) 2018/04/21 11:28:08 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) [ 457.914647] IPVS: set_ctl: invalid protocol: 119 224.0.0.1:20003 wlc 2018/04/21 11:28:08 executing program 6: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x20, 0x4) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000000c0)="e4affb5044c0474ff68b3635e6fbdb38a51ea0534213a492e7daf2fe21239807f4d8c1ac00e1fed6c9e2e1121d3e91df6a17d338e0813d4825de54966aaabf401f91b3eb601a6cbb3adeff31fd6d43c64a72ea78393287c958b1fd3c8dbcbf5d1309391eae9d9c31c5c11b8cfdfa99db616ece6c6bac744f3c818752495e1a30265c72c5fe26241ad0f9d9e6c63b02001178b7efd45130ff63c0c067f1deffcf3967e11df84b9b7df07f5fa889c5e0dc5a562fd6a69e3a56a13e2acf7f6ab7a07efc2223e2b36529e203b6") r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x5bdc) 2018/04/21 11:28:08 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e23, 0xb90, @mcast1={0xff, 0x1, [], 0x1}, 0xb78}}, 0x8000000000000, 0x7f, 0xe2, "86ae43a4784b34048202474343297908c37f69a1ae31542f26197a1e309101489c89e09a76acf99d81af8c5292756fc7d8b0622ac9542e5eb23a1d5f2ba095a5d93aa6632fc250e43dad83af7264e639"}, 0xd8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r0, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000700)={0x4, &(0x7f0000000300)=""/132, &(0x7f0000000680)=[{0x390d3ab1, 0x66, 0x7, &(0x7f00000003c0)=""/102}, {0x3, 0xa5, 0x5, &(0x7f0000000440)=""/165}, {0x100, 0x4a, 0x1, &(0x7f0000000500)=""/74}, {0x8, 0xf4, 0x7, &(0x7f0000000580)=""/244}]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xfa, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000740)={0x0, 0x64}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000007c0)={r3, 0x5}, 0x8) r4 = accept4(r1, &(0x7f0000000800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000880)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000980)={r3, 0xbc, &(0x7f00000008c0)=[@in6={0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xa5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x8, @empty, 0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5866ff3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x81}]}, &(0x7f00000009c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000a00)={r6}, 0x8) bind$llc(r4, &(0x7f0000000a40)={0x1a, 0x323, 0x22c9, 0x7fffffff, 0x94, 0x7f}, 0x10) bind$alg(r0, &(0x7f0000000a80)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000b00)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r7, 0x0, 0x82, &(0x7f0000000b40)={'filter\x00'}, &(0x7f0000000bc0)=0x78) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000c00)=0x80, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000c40)={{0xc47, 0x3, 0x101, 0x4, 0x7, 0xffff}, 0x8000, 0x2, 0x5}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000c80)=0x3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) socket$packet(0x11, 0x2, 0x300) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000cc0)={r3, 0x9, 0xfff, 0xff, 0x7d6d, 0x8}, &(0x7f0000000d00)=0x14) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000d80)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001140)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001100)={&(0x7f0000000dc0)={0x334, r8, 0x1, 0x70bd2b, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r5}, {0x218, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r5}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x334}, 0x1, 0x0, 0x0, 0x80}, 0xc080) tee(r2, r4, 0x1f, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000001180)={0x100000001, 0x200}) connect(r7, &(0x7f00000011c0)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80) 2018/04/21 11:28:09 executing program 5: r0 = socket(0x800000000000010, 0x3, 0x20000000000000) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a000000000000001e000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/21 11:28:09 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x2, 0x7fff, 0x2}, 0xc) 2018/04/21 11:28:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des3_ede-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) r2 = accept4(r1, 0x0, &(0x7f0000000740), 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={0x0, 0xa82a}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000840)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x4ac}, &(0x7f0000000900)=0x90) sendmmsg$alg(r1, &(0x7f0000000780)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000006c0)="a217ea33bd0d699a", 0x8}], 0x1, &(0x7f0000000740)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/21 11:28:09 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000180)=0x38, 0x80802) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x3, 0x7, 0x1000}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f00000000c0)=0x10001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000000)=0x2, 0xffffffffffffff36) 2018/04/21 11:28:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x3f, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) 2018/04/21 11:28:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000015000), &(0x7f0000018ffc)=0x4) r1 = socket(0x13, 0x5, 0x7) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/21 11:28:09 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) mmap(&(0x7f000091e000/0x1000)=nil, 0x1000, 0x0, 0x8010, r0, 0x0) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x0, 0x2, {0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x3a) r3 = socket(0xb, 0x80000, 0xf95) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x80}, 0x3, 0x0, 0x2}}, 0x26) getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/04/21 11:28:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040)=0x3, 0x4) 2018/04/21 11:28:09 executing program 0: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000380)=0x8003, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000500)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f00000002c0)=0x4788) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x361) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000300)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'dh\x00', 0x4, 0xad, 0x6f}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000080)="33ab56e0d4b6b9cc228c9ad4fe9aadf3884f8f210ee057bbfe00c6d19084fa54a221ab2f7d62d7c6fd11df6d02f485ded56c028c15d025c38bdffbcc28bf96d26a90506109f71136c0e1d949f3eb15594ded244bb0027d4d1230f5d4a398ff052c901a747db8d9fa099bbd8b37981ed81c1146672d48589efba27d84fe4e3a0b", &(0x7f0000000100)="3be796718562ada6977cdc0a3e2ea79735b4c00b484e49aeaf3596bdc6f930bfb4795055a739896af25cebaded76a440b95fb105e7af9d8c621d70f88c9228210ee48b212ffa5e87db151a8c8c4d4dffca788a1e146dbda717b46247ace0e82a736bcefde527ead2af22e15eb62108ff3ddf90209bf2246ce387783ede13595ac50d1b7ff18e6a36a5cce937a3e54fa5bb079ca8", 0x2}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)={0x40000005}) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000200)=0x40, 0x4) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000540)={0x1f, {0xa042, 0x10001, 0x67a, 0xed, 0x5f, 0x8}, 0x10001}, 0xa) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001, 0xc010, r1, 0x0) socketpair(0xa, 0x803, 0x9, &(0x7f0000000240)) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) 2018/04/21 11:28:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) getpeername(r1, &(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000005c0)=0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1000000}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000140)={r4, 0xd5, "8b9f1cfbfdbc117704afaa053ea4c15720c5845f8655384b060dde6e3a8bf301542496c46f657a27a7f05d6a4ce7e885feda22f62377b4a82616a7e64a27877ac4bab18d99edd7087fda4e642cea75a36ec05d011752e6f34cf086c106a32a3fd7101a16dfe798e8364442f46d9f5d661a4881d810dd58aee656faddba0a57a3383bdcaeacaf84c134720df75e66037535450adbf97535055678eff0e473666401c2278008359e32ad9bf27f8b699eddc7528f2d7ac4fc06e3a4f090bd3d7fb423e86bc562dca874a43d1900ca51bea2e2f35f3e48"}, &(0x7f0000000240)=0xdd) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000000)={0x4}, 0x1) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000280)=""/178, &(0x7f0000000340)=0xb2) 2018/04/21 11:28:09 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x6, 0x4) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000100)='syzkaller1\x00') socketpair$inet(0x2, 0x3, 0x7ff, &(0x7f0000000280)={0xffffffffffffffff}) r2 = accept4(r0, &(0x7f00000004c0)=@ethernet={0x0, @link_local}, &(0x7f0000000540)=0x80, 0x80800) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000005c0)=0x1, &(0x7f0000000600)=0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000580)=0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000140)=""/166, 0xa6, 0x2101, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r3, 0xe9, "9a098bb8013b3a541109f824d6e8bebf2d19c556ec78668c1dbd3d19083635dc80aac2a8604c5d00d0cb46a6405977af822471bf28fe22d4845646f7537c6ae90093dfe49130fffa94e1b69ac463b8a305924e54995f42c0678e43cb8d9d17450a56f4ff98fccb628ca33a6c7b3322e9a0fcf11fd17663234154c54e95085d4cac2de7f9f950bee128587b45532e9a79cbb53317885cc75085f1842629bdf3df6c52d6c694fea5172ec25ef3c0a16368ffeabf2c5ba5c9220c0cb59dd7e70642a17c1bc8d2d796407ea90e8c4d0042657c72d3b3ab9af5c45ec2f37596dc4f1d7459d1cdbf77b738fb"}, &(0x7f0000000440)=0xf1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'sit0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000a000200ef8259930e5e3821e00fb32000cceeaa03aaaaaaaa0000"], 0x2}, 0x1}, 0x0) 2018/04/21 11:28:09 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0x5865}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="d68795cca402f769650a6762287d", 0xe}], 0x1, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000002a00)}}], 0x2, 0x0) 2018/04/21 11:28:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e1f, @loopback=0x7f000001}, "7465616d307ad1006000"}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x4, 0x407, "7eaf2a244bb61932a2494c65d186526a1b0a54049b8c9951e4af848ea6690efc79bc72bb38546da14ea7b800566e5fdad5c2ed737c2499947843bf66a81d4a1ea37c42045ff6a6acc4c307f89dcf1dab"}, 0xd8) r2 = socket(0xb, 0x4, 0xf6) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000080)=""/128, 0x80) [ 458.951812] [ 458.953494] ================================================ [ 458.959292] WARNING: lock held when returning to user space! [ 458.965088] 4.16.0+ #10 Not tainted [ 458.968711] ------------------------------------------------ [ 458.974509] syz-executor5/6615 is leaving the kernel with locks still held! [ 458.981612] 1 lock held by syz-executor5/6615: [ 458.986194] #0: 00000000ef82b22b (rcu_read_lock){....}, at: ip6_route_del+0xea/0x13f0 [ 458.994418] BUG: scheduling while atomic: syz-executor5/6615/0x00000002 2018/04/21 11:28:09 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip_vti0\x00', 0x8000}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000006c0)=[{&(0x7f0000000640)='M', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x5}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000000c0)=0x3, 0x4) socket$inet(0x2, 0x8, 0x3) close(r0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) [ 459.001193] INFO: lockdep is turned off. [ 459.005287] Modules linked in: [ 459.008503] Kernel panic - not syncing: scheduling while atomic [ 459.008503] [ 459.016051] CPU: 0 PID: 6615 Comm: syz-executor5 Not tainted 4.16.0+ #10 [ 459.022888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.032241] Call Trace: [ 459.034841] dump_stack+0x1b9/0x294 [ 459.038483] ? dump_stack_print_info.cold.2+0x52/0x52 [ 459.043681] ? print_modules.cold.82+0x1f/0x72 [ 459.048271] panic+0x22f/0x4de [ 459.051467] ? add_taint.cold.5+0x16/0x16 [ 459.055626] ? vprintk_func+0x81/0xe7 [ 459.059431] __schedule_bug.cold.86+0xdf/0xdf [ 459.063936] __schedule+0x139e/0x1e30 [ 459.067739] ? trace_hardirqs_off+0xd/0x10 [ 459.071970] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 459.077067] ? __sched_text_start+0x8/0x8 [ 459.081207] ? __down_trylock_console_sem+0x155/0x200 [ 459.086388] ? vprintk_emit+0x3e5/0xdd0 [ 459.090371] ? console_unlock+0x1100/0x1100 [ 459.094685] ? printk+0x9e/0xba [ 459.097948] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 459.102686] ? console_unlock+0x1100/0x1100 [ 459.106997] schedule+0xef/0x430 [ 459.110355] ? __schedule+0x1e30/0x1e30 [ 459.114320] ? retint_kernel+0x10/0x10 [ 459.118196] ? exit_to_usermode_loop+0xb0/0x310 [ 459.122863] exit_to_usermode_loop+0x220/0x310 [ 459.127441] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 459.132270] ? print_lock+0xd1/0xd6 [ 459.135879] ? lockdep_print_held_locks+0xe2/0xed [ 459.140705] do_syscall_64+0x792/0x9d0 [ 459.144579] ? vmalloc_sync_all+0x30/0x30 [ 459.148708] ? _raw_spin_unlock_irq+0x27/0x70 [ 459.153187] ? finish_task_switch+0x1ca/0x810 [ 459.157668] ? syscall_return_slowpath+0x5c0/0x5c0 [ 459.162580] ? syscall_return_slowpath+0x30f/0x5c0 [ 459.167505] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 459.172858] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 459.177686] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 459.182855] RIP: 0033:0x455389 [ 459.186025] RSP: 002b:00007f68edd55c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 459.193802] RAX: 0000000000000000 RBX: 00007f68edd566d4 RCX: 0000000000455389 [ 459.201055] RDX: 0000000020000440 RSI: 000000000000890c RDI: 0000000000000013 [ 459.208314] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 459.215565] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 459.222842] R13: 000000000000038c R14: 00000000006f85c0 R15: 0000000000000000 [ 459.230557] Dumping ftrace buffer: [ 459.234078] (ftrace buffer empty) [ 459.237764] Kernel Offset: disabled [ 459.241379] Rebooting in 86400 seconds..