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", 0x1000}, {&(0x7f0000231000)="8e6a97aa074b39e170ac573d4cf31d7a38055a1b94e9151cd08e90fe6c12bec671d0866a31c30308ece22be121269be84fcdcd8aa122fd71e02b4ec7ea6baa18ef02f9c2282bc703f57148ac6198df86adbcb2d116bfd59da4c6e75e970e7785f650a57399a07d7c155a7d6b8f6a32bcc7613b23f990785e9eac1bb17b500d69aa1686c48762560c89b704e7791875d8b864c531c6f585cde33d892530fa007a2ba41786f430a5b7e6c2a92f14ae0c901fb5ba589f64f386f69fc463768eedccffe36cde1a98b7045d7d171fc01e312609f1d0472da8d3741bcbd8bc2dbab9b4a845340d59e22d7f64d5f348c75e9fa0432c18c785f79c35ba80b7eaa437a6474c68b175cf97250ecaac0b751825282c2d8f27d059d7241eb71cf58b20ddc8776c269e75553c8476196477f384f6182867856def1b9cb1be48c1654a92bdf844776d8d9a52327399a159fe2916abf3a22b98301509da0ac9aa549f2af6eb2d02e79144c9e23f1ea3036ecedb520092f5b919f99faeffd284e0df180536efdc60dfab6e7e6d087c798332a9b0fa895945b1d18840fd50fcc54d59d691a07c1bd341178edee64be0198f22445620161c935ed50ce78dd6bd59380857e58d5aa21efe231328d5bb4c9adb4290e4f7ba0e8764ef9395fa6ae850067e60d697c60ce191a126e87cd91b992251a10146775a42ae1b3d87b80d085b0450c7829a38003a0f5eb8bfb227c72167624acbd7c5fb21435d3dac2a342e2f915b6a45b6bb06de8dfd03c0c6c3a69de8f9a758353af488225e5b74ded628e15957c243cd206162bc6ee7094ed20b31a44717b86fac7c6da93a738cd5dfc7de23fcecdaa99d38820cc243386143bc7b760191eb1d1365650741acd8b3f85bef32946d3bed11c603c63f842a63b108be660cc03a2bd1d82b2dad3610a16b795ca5d1fa941ca5a24847ab94b16bc454f1379506372a7f02c88ff4e8a59dbce984df7680dc65989b13e40449a5880a52d2b3b673e64fbf176a8039470db84e1aeb47f7f30b350523b89deab31bf8507772070b65daee0c9ec44557d2ecdd02a7fed7ac77d1fb46f285e7c5a232b75dc5ee1dad7fdc31a6c820f0cab65823a5adbec12bc5c059c591fb04af3c5745e2388baca87a2a63e8e110d05d4431689938c268c0b5d512efee9dce576bb5570c568db64d9f8aa16cc0a58ed4366c00ea07c5b15c32bcf015f4c8d55bb04324fbee928b2f7205ffd1ca651134929d0f856173976c8db2c9e58bd28ca6b70115386e7553a987f23106392e89342e9fc714705080cc5752f723155099bb47884314051bb6a3fb113f1047cde178c19d8c768dfe45d7bffd235781e959d3bdcae4bb5fedf3ae51d3dcf78d542cdda3f7a55a8e32b1ccbba9d62c20f616eeb8b51535c79d1ef1a8ee958e4ad58a262ab06cf416c4cbdd9d065609e0e0dbd435b937bd1b36211b0297e718d9515bf3ad300875b7fdf674920d36d4c5c64404f28c1470408900520fbd7b674cf5ea984537c12d323f0a0d7e11f06fc973b2f646c10a84325a1309c2fb4c6d329cb90cde24c35f675ade7ecf39c2a2a6d0034793e893c80c6e28fb270981ec3738261308da77522a7fedf57528c006b0576214f45860b622496c3fc4c2ecbe6eae31e81a96d83e19c7cd16ec54129368f59d703d7d71d24614989784c6ff7390bf8a0d481d680af22917a27da4ae7793548f24b022e048f10400d7c2dd1089bd892b06ac71c340aa918161e93fe4a3fa5494b00707a9ad19f53f7207e67bae584ea44cfe59218f916c6f1885c59337d692811ed79674c1e54e5ad215c78659d26fd4c479d3752142fbada1f8672f822bbe55a599353a5a486bb46a5be2cd4e3e45008b11abda2e5c8880f45d45c39f20eadf9eb43d8739a0394b70e76d1e8f340fca84e323c4b18209078adbbd423ff319625b3e9682884e84085d5b01e08bc2979abaa0b78e4186ce9aeebc80ce12e73ce8626a4dbcb0ded627671fd910a21781b5a7465df299788b0a2214d7b2db5b3c059d9d72a22fccd0156ca08ec0d338f7cad3dd3d677998f771ca5475dcf43c661b3a506c18579c7e5889a87d7678dda48822c2c0a842bb88708d8a8cc39c5b492fe208c2a931b6fe3a08531b451ed28488c34fcf1b19fd99c196c5fe0a91fef10aecd5416d27aa48106a29c5d5db04b80a42bc630c02bf2b251acf391f08422b43928f5e8ed40e36aafe75d45ebdd7589bf89c3e90c98dfa376f13310eee445434b84127e0a1cc7a7928e2f3d30e74ab110a4e20329efe6b17e8763d76fe6f10e4003e1ae1dfe8a4250a21c2d61c904f0d0f8b470b398545f99b6b92d5a551069b8d46b427cfca8620aaab37e81b08d2d42d992c7aeff0e8e3a6791049da15c978fb6850e124f48c94cc1e6145e4771448e3c160d10989aa4fe5a6633066a33b3e5dbb710574e8c0f398d3d561132c63792315c8bf42d68974cdb2688426d040b97c7a2277cb8b28c83550764a314a8c314a79e000c3f98415275c65aeae146ff4c540c1a1612e9631465dc5729b5088ff52093e4c6050c2ea8e0fd83c692f94ddbb649dacfd06c002e8f8e0c2dc916e31f003529f39668f97933e597859116b08a3ff46ebaabfcd6c3e568ee0663ce8a1331163b6710e3c93ffed762aaaa0f6c9e8a0c3e117ed593e2db0fc96486e44d55dd4b33c24db95461e71514502dae5f4a745c6a254a43ab0557d38e013ea5292ac3820e283574a7b7eef6ed60905e871886b21661a283b59cb13989f7deae04d5b1f2d02642efb166f8a60a038fdd970877943e8208e9108abe686eef2fe3ef5df154ab28c4382aeb019a2e8494f15c6e470d1799d19fef194a6c30b9ba886e8ffd96dbcf056954add0c0252a56d4f29cfbc1b0fcc940ef0b5b51d39e6a5de42d103a83a39599f6085bb39b9af026cc24fbf2195e8dea84c930b85511a0db8b69f7b0ddf6886774d8d74bb7c1e25c1513ab2ad845537a097eaae83774add9a2e58721b5fe9438064313d6120de5846d477757e8a61b91ea6bdc4c3512f62ab38864cacc6a14313730d66cf04d974b2d765bc62884a5a8594bbf3d00f1c5a75de91e5d590304edcaac3868c2625681e0ad4d318c2affed1725d71c27c4bb416f2bfa99dc064864024cf088a960f8ecfe18c76010cea0854053832617c30870be9fbce857d6e66872c733dbb2b40f999cb3b933c197c12632c5ae701bdf11c24436011ebc16986fca46ba4ef9e206420825050bb92b07ceb62683e51e6cabab633eb308e259976e3f39719e684dc22e43cfd42081c23fa4c38345b1c4de6137c8fd8187e646c725276fefb90ac215bc73431c2f3d86b904eac9d03bfecc7aa570bca1ab3707dd94cc8f4505d318bb9d25f6e1a137c8e7f75c6c1f7b0fd71675799deb5c1deda23a4acb695012c81c43f669d23f8aacd6146fb6ced28ab9648a6a2dab75b9ceed9f219d2156b2a20886318ded7d17f4ffdbb1b005267f3630e0a511b378a8ad1eb91d060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0x1000}], 0x4, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x3, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000407000)={0x40000000, 0x0}, 0x8) r6 = socket$inet(0x2, 0xf, 0x10001000100802) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f000045b000)=0x1, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r7, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r7, &(0x7f0000ecc000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ecd000)=0x1c) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:25 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7ffffffe) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:25 executing program 5: mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$bt_l2cap(0x1f, 0x9, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00008b0000)=0x47, &(0x7f0000635000)=0x4) r2 = socket$inet(0x2, 0x3, 0x3) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) r4 = socket$inet6(0xa, 0x4, 0x5) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r3, &(0x7f0000c85000)={0x27, 0x1, 0x7fffffff, 0x4, 0x8001, 0x6000000000, "19a5bc010046cdbec327862b31c70020f943cbd7b829d00e00f2cb62dd53ffd79b1038c3a2e69eea80d47cee1fe327b567ec793496e4689406d9daec5d61cb", 0x1}, 0x60) close(r2) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x2, &(0x7f0000427000)={0x0, 0x0}) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000c8c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c8a000)=0x8) mmap(&(0x7f0000c8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00008f7000-0x10)={0x9, 0x202, 0x7e000000000000, 0x6, r7}, &(0x7f0000c8b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000c8a000-0xa)={0x3, [0x3, 0x8, 0x0]}, 0xa) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00005b4000-0x41)={r0, 0x10000, 0x5, "802900887da24eb6b9f2e49a426f4c2ffa694d78532b2a8dd8d12f82467f2029ee96ed8a82318a2094a5364fd50f2763f062f96b6fd267"}) mmap(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000c89000)={0xbf, &(0x7f0000c89000-0xc0)="056ba92b01c6a06aee913cdbb112674896885ad320a375bfc2ae00000000000100015155d5ea3662af0683cb13a489e7127c1d007421281033c1b16430ce2abeb81fa04e60dd00b18b8c00000000000000043494e816ec40a1f070d3d01000d83d648c05f9c5bee66f8d38a11c4be5ea056c974c049d2bbc34dbcca7ee3d1f9400040000f58be5db52c73acb26de291c75bb170030f8d8aeecca163a2fd16d61295edc171a752170897b8bb6a327dba1918aa1377a71dc72d0699500c50fcd"}) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000bac000-0x4)=0x0, &(0x7f0000c88000-0x4)=0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000099f000)=0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000029000)=0x0) sendfile(r1, r2, &(0x7f000031a000-0x8)=0xfffffffffffffffc, 0x51) 2017/10/23 02:13:25 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7ffffffe) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:25 executing program 6: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000a92000-0x1000)="", &(0x7f0000ff0000-0x51)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r1 = socket(0x8000000000000b, 0x7, 0x59) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ff1000)=0x0, &(0x7f00008f3000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000c79000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100002, 0x0}], 0x5) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000f49000)=@get={0x1, &(0x7f0000fc9000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) setsockopt$inet_int(r3, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) syz_emit_ethernet(0xba, &(0x7f000002b000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x26, 0x4, 0x0, 0x0, 0xac, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @end={0x0}, @cipso={0x86, 0x49, 0xfffffffffffffff7, [{0x5, 0x4, "aff5"}, {0x7, 0x4, "d028"}, {0x1, 0x7, "2bb777e143"}, {0x0, 0xe, "4d269f08eef01578944954bd"}, {0x5, 0x3, "af"}, {0x1, 0xa, "64c5584bc5fa7339"}, {0x1, 0xe, "56aed2eb27cc4f0419d93ef1"}, {0x7, 0xb, "81940ee221cab6a298"}]}, @lsrr={0x83, 0x17, 0x1a00, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0xba]}, @rr={0x7, 0xb, 0xffff, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @lsrr={0x83, 0x13, 0x100, [@loopback=0x7f000001, @rand_addr=0x2, @empty=0x0, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) unshare(0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000913000-0x6)={0x0, 0x3}, &(0x7f0000bf4000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00003d2000-0xa0)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x800, 0x7, 0x2}, &(0x7f0000cbc000)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00001c4000/0x2000)=nil, 0x2000, 0x3, 0x14, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x9, &(0x7f0000b52000-0x4)=0x3f, 0x4) connect$inet(r5, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/23 02:13:25 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b2f"}, 0xd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x80, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000006000)={0x1, 0x2, 0xfffffffffffffffd, 0x26, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, &(0x7f0000002000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x15, &(0x7f0000007000-0x15)="000000000000000000000000000000000000000000"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000005000)={0x0, 0x1, 0x3ff, 0x9, 0x2, 0x2}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000)={r3, 0x5, 0x30, 0x4, 0x8000}, &(0x7f0000003000-0x4)=0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000)="e91f7189591e9233614b2f", 0x0}, 0xc) getuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000029000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000a9e000)={0xd, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x6, 0x32, r4, 0x0) mmap(&(0x7f00009a9000/0x3000)=nil, 0x3000, 0x5, 0x32, r4, 0x5) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdd, &(0x7f0000ab3000-0xdd)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x9300, @llc={0xcd, @snap={0xaa, 0xffffffffffffffff, "c2", "8b312b", 0x6003, "9499d43799a2177a3957d800e5f0afec64f0d803190eff63bb11573c637b8ba14f53e62416791f9135fc941d9e7856bf4eecdfb50d3be261a0ef861fad11274e774274a55ecf12149b11f3cf627f98380643a0897eb812230a478c776849ba8078bccf983a695698a81ab8257d7ed4a99ca3fd35c049a22dc4829605be1f7a29597c35d514776e1e9c34a5dcf5f4666a0305964fc904327b193bf6fc093207f6c781b23dab3b40e34a21b97f7212e6fd07e00bf460f6af4c5061d10f1146e06648af05f28f"}}}}}, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r5, &(0x7f000001c000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1e000)=0x10) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:25 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:25 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000df4000)=0xffffffeffffffffe, 0x4) r1 = socket$inet6(0xa, 0x6, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000b46000)={0x0, 0x199}, &(0x7f0000757000-0x4)=0x8) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f10000)={r2, 0x800, 0x2, 0x5, 0x80000000, 0x1000}, &(0x7f0000eb5000)=0x14) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000f11000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) ioctl$int_out(r0, 0x5462, &(0x7f0000b85000-0x8)=0x0) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) r0 = socket(0x10, 0xb, 0xff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ca8000)={0x0, 0x27, "c4a8bd0f5d1f176a4a06bf762a40b7dcc17ed7c49100c3409a51355977cc6ed521c2a3fe9ff03c"}, &(0x7f00005f1000)=0x2f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000027d000)=r1, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c65000-0x20)={0xf8a, 0x9, 0x4, 0xfffffffffffffffe, 0x1f, 0x7, 0x7, 0x1e81, r1}, 0x20) write(r0, &(0x7f0000bd5000)="240000001d0001000000000000000000093900fa1000040006000100f7ff000800000000", 0x24) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000389000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_create1(0x80000) 2017/10/23 02:13:25 executing program 5: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x3, 0x0) r1 = epoll_create1(0x8001) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x1, 0x1f, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000f6c000)=0x2, 0x4) r4 = epoll_create1(0x0) recvmsg$kcm(r3, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000030000+0x5c9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000525000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000408000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000f33000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x4, &(0x7f0000916000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x5}, 0x10003) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_wait(r1, &(0x7f0000d57000)=[{0x0, 0x0}], 0x1, 0x24) sendto$ipx(r2, &(0x7f0000126000-0x1)="ca", 0x1, 0x400000001, 0x0, 0x0) sendmsg(r2, &(0x7f0000781000-0x38)={0x0, 0x0, &(0x7f0000588000)=[{&(0x7f00006dd000)="284ddbc3a6e0a0adb7d7ac2f3da61f3b8610a0ed0f2f0172666c587045da9df9040b91d4b08dd9a041de1cab827e21c44803941ba72ab9cb4b", 0x39}, {&(0x7f0000a52000)="6626d981f4504eaae5acd89776ae679554dafcd2ae4f6490eaced7b617ed02ae24685ea029c1dec78496e6ae735f1bda1f0eda36d82391d171774d05eaebd07996b7d8a02e5a0e446f1abd952c2aa32ea010fbdb9a8b60e517bb63b2f2a5bf7f6820772e75980f5edd2d1f63ea47c5ccf1d3f88c0a82ffd628093cad8c5cb54f0877060acf4d65892ede04059eb5ba17e61cc4ffc8a754", 0x97}], 0x2, &(0x7f0000490000)=[{0x80, 0x107, 0x2, "c56d39b13f76719bf8dd478d0703625b9ab2991c472240ecc53b26fa11bad003dfc0d4f2638e5e8f5dad8a4b0f837f2238f1e173cf9188c2edd8e13d90d97641878c37e90d21a9c06373a24bc99c90748731e855d6e7bc5aa43dd4c75a3c9f1a2f5bc063d1de15f02e35f31f"}], 0x1, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000030c000-0x8)={0x0, 0x10001}, &(0x7f0000cd6000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f71000-0xc)={r5, 0x1, "90"}, &(0x7f000024a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b36000)={r6, 0xfff, "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"}, &(0x7f00000cc000)=0x1008) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f000081d000-0xc)={0x80000001, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000081c000-0xc)={0x4, 0x0}) shutdown(r0, 0xfffffffffffffffa) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000081d000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000023f000-0x4)=0x8c) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000081e000-0xc)={0x0, 0x8, 0x0}, &(0x7f00007a8000)=0xc) mmap(&(0x7f0000a49000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000098000)=0x0, 0x4) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e05ceb335236991cc513faf11bed6fcbddd628593b1540e0d7c5b842df496ab7ff508d39ca439e140a9c3ec64dd98abc4c36badfc61657378f8003898340a0", 0x0}, 0x60, &(0x7f0000925000-0x20)=[], 0x0, &(0x7f0000925000-0x100)={0x10, 0x0, 0x0, ""}, 0x10, 0x20044840}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d44000)={0x0, 0x0, 0x0}, &(0x7f000034d000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000036000-0xc)={0x0, 0x0, 0x0}, &(0x7f000015e000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001e4000)={0x0, 0x0, 0x0}, &(0x7f00007bb000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bb7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df7000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000caf000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f00003eb000)=[{&(0x7f0000837000-0x21)=[{0x21, 0x20, 0x80100307, 0x200000000006, 0x0, "02120d00e110190e00ea0004000307332e"}], 0x21}], 0x1, &(0x7f0000150000)=[@cred={0x20, 0x1, 0x2, r7, r8, r11}, @cred={0x20, 0x1, 0x2, r10, 0x0, r9}, @rights={0x18, 0x1, 0x1, [r4, r4]}], 0x3, 0x20000000}, 0xc) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 390.785914] sctp: [Deprecated]: syz-executor4 (pid 14715) Use of struct sctp_assoc_value in delayed_ack socket option. [ 390.785914] Use struct sctp_sack_info instead 2017/10/23 02:13:25 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x899d, &(0x7f0000192000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x3, @raw_hdlc=&(0x7f0000f11000-0x4)={0xffffffffffffffff, 0x1}}}) sendto(r0, &(0x7f00006b6000)="2ad4a80d752691837db2c35a7dbd1f3eb18f73c70985c5de20c11c709ce2d8d85e087b09f4da8c861dce231c829269fd7b2f1470cdd85c0bc315b015ea0d2b65b7946fdeb5a54ce38c03cb65ff77001853307032a4fe315bfecedef728b425480d317f3c09b8ee50448a3cbe428e0f89d68b72e49c2aabe214d2dfac29a18b95db5771bedcec6781764887d8b1c771cf2a0163dd79c76b85273bf136f1356f27c9457823f77d731c6ef785f64b171dd005a25626284ad19787fb9303b4591c071c4e566c957e291993cdf829007d6b76c1faf2f36b4a272dcf2acca232593ae5e4d38b0598898bc0209bcbd9c8a955a2db206854e686ea5cadb2ac9c09a3bb0ec437915ab4d87e3d81b9c450c3a8b4fa85f0b2cc2c52cdb8e77b1f9d804a2098d8d9766572e9b0f07509dfdf602c6c8811fb11a4159021b368f25b15d512d8c70da177c56b534b5d1cf98726192f9f9bae1c17545d21e9a81b72d9e988eba0cf071a33951f700f9759ef91febc58fa5cbfe95dd7243531f4e80a2d9277bcabbad51ede7433284f70d6ad5393ee905e34c418eee3f240c18d184e1c1c531646191760470737b863b05bc98a400782d7bc07c334d5bb78450ee4e22c4b91a21ec0d77a606f543571ba21ac00a5b84088a98066389293676ad9f9c492ef123d9f22c697f23f397deeead2f18676c270010ce459a93c69db2048b4551d3575e0647fd5c3acfdaaf4e0ba4d547f579cf26f966ef5766dcb00a4", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000666000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f12000-0x4)=0x14, 0x80000) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00003b0000-0x4)=0x7a7, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:25 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:25 executing program 1: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000f60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f61000-0x4)=0x14, 0x80000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d51000)=0x14) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000f60000)={0x11, 0x1d, r1, 0x1, 0xffff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f00007d0000-0x50)=[{&(0x7f0000f62000)="000000", 0x3}, {&(0x7f0000f63000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000f63000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f62000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000f63000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x5) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000f62000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000f61000)=0x8, 0x800) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f61000)={0x4, [0x8000, 0x3, 0x8001, 0x2]}, 0xc) r4 = socket(0x1, 0x6, 0x9) bind$netlink(r4, &(0x7f00004e2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r4, &(0x7f0000f61000-0x10)={0x4, 0x8, 0x7fffffff, "9ae57a89697d", 0x3, 0x0}, 0x10) bind$alg(r2, &(0x7f00006c8000)={0x26, "686173680000e200000200000000", 0x0, 0x0, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000ab0000)=0x4, 0x4) bind$alg(r2, &(0x7f00004f0000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6372633332000000001d0000000000000000000000000000000000e0ffffffffffff0d00000000060000000000000000000000000000ffffffed000000000000"}, 0x58) 2017/10/23 02:13:25 executing program 4: r0 = socket(0x8, 0x10, 0xc00000000105) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000fcd000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d1c000)=0x14) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fe3000)="2200000016000700ea09100820e2073f0a00008100000000000000000000000000020004", 0x24) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000340000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe4000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x4, 0x0) r2 = socket$inet(0x2, 0x1, 0x100000000) recvmsg(r2, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x20, 0x8, 0x9, 0x6122}, &(0x7f0000a34000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r3, @in6={{0xa, 0x0, 0xa2160000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x1ac2}, &(0x7f0000749000-0x4)=0x98) setsockopt(r0, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000000006000007000000911dcc", 0x10) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80407, 0x80) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000036a000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x2, 0x2, 0x94}, &(0x7f00000c4000-0x4)=0xa0) 2017/10/23 02:13:25 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000180000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c0d000)=0x10, 0x800) socketpair$inet(0x2, 0x8000a, 0x76, &(0x7f0000f9f000)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000c95000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000291000)=0x6, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00001e2000-0x4)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000096000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff, 0x7, 0x8, 0xffffffffffffff01}, &(0x7f00002ca000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007c2000-0x98)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000c4a000-0x4)=0x98) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000f62000-0x10)=[], 0x0, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000f61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000172000)=0x96) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f63000-0x28)={0x0, 0x1d, "0f40721b4481cb7cc102bb779ed86d40918afd60fa370f02308670bcb4"}, &(0x7f00009f3000)=0x25) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000453000-0x4)=0xfffffffffffffffc, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x800, 0x2) socketpair(0x10, 0x5, 0x7, &(0x7f00001ce000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000a6d000-0x4)=0x7, 0x4) setsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f0000d1c000)=0x6, 0x4) mmap(&(0x7f0000265000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000839000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000037000-0x5)=[{&(0x7f00000a9000)="480000001400197220ffff7fffffff560a113b850e1de0974881000000fe58a2bc4a03049164643e89000000de213ee23ffbf51000ff41feff5aff2b000000000000070000000000", 0x48}], 0x1) [ 390.873714] sctp: [Deprecated]: syz-executor4 (pid 14750) Use of struct sctp_assoc_value in delayed_ack socket option. [ 390.873714] Use struct sctp_sack_info instead [ 390.901943] netlink: 10 bytes leftover after parsing attributes in process `syz-executor4'. 2017/10/23 02:13:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000d25000-0x1)="53", 0x1, 0x1ffffffd, &(0x7f0000d25000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) r2 = accept(r1, 0x0, &(0x7f0000fc8000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000023e000)={0x0, 0xdaa7}, &(0x7f0000496000)=0x8) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x0, &(0x7f0000b93000-0x1c)={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x3}, 0x1c) getsockopt(r1, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0x18) accept$ax25(r2, &(0x7f0000e5f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003c9000)=0x10) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000037e000-0x4)=0x200, 0x4) 2017/10/23 02:13:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000215000)="2900000020001960013d0010000000060200001600000f1b000000040d00140000000008ed00000000", 0x29}], 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000dd6000-0x4)=0x0, 0x4) r2 = socket$inet(0x2, 0xe, 0x5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002bd000)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00004d2000)=0x0, &(0x7f0000dc8000)=0x4) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r2, 0x6, 0x6bf, &(0x7f0000343000)=0xdd0, 0x4) r3 = epoll_create1(0x8080000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000049e000)={r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000f4d000-0x4)=0x0, &(0x7f00007be000)=0x4) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8d, &(0x7f000036a000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000713000)=0xfc) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000444000-0x1d)="2d76626f786e657431235d2d256b657972696e67292b2f626465762500", 0x1d) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000069a000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x3, 0x0, 0x76d3d877, 0x0, 0x3}, 0x20) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e7a000)=@generic="00000000000000000000000000000000", 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f43000-0x4)=0xfffffffffffffff7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f000029c000-0xc)={0x40000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000ab4000)={0x40000000, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00002dc000-0xb)={0x0, 0x3, "fdce05"}, &(0x7f0000056000)=0xb) sendmsg$inet_sctp(r4, &(0x7f0000af6000-0x38)={&(0x7f00003fe000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e85000-0x10)=[{&(0x7f0000ddd000-0xd1)="1972f1cbe16ded24b586e1297cf6ed005b624e424d660209c110cc53b75d3ec19e69f6fb08cca6763b6582042f57ef1f0df07b65f65fb36580e9a5443164df10fc2c4ecaf6bee589e94e7b2d36caea511a05d63cc2f86ec3e6798f40308b21363c89e75de80da647d1ff9bffbb82677e1ca7f36c7084a936e8465137749923380a603d6b430ade5f1f99b4a104917dabbff74f8931107dac2bf5a2a633a5a1b7cf4ce4d2fbf3547c9ffb16c98baf19dec5613b87866f5bfdc1e592694ce79f7fa20d03794573f18ee8b10438248cd8d476", 0xd1}], 0x1, &(0x7f0000abf000)=[@init={0x18, 0x84, 0x0, {0x37e, 0x2, 0x7ff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x85b5, 0x5, 0x1, 0x5, 0x7fff, 0x7, 0x8, 0xffffffff00000001, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0xea0, 0x9}}], 0x3, 0x48000}, 0x4000000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000271000-0x8c)={r5, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000578000)={0x7, &(0x7f0000b86000)="0000000000", &(0x7f0000964000)=[{0x1, 0x9f, 0xc7, &(0x7f0000403000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fff, 0x15, 0x6, &(0x7f00000f8000)="000000000000000000000000000000000000000000"}, {0x8, 0xcf, 0x18000000, &(0x7f0000aad000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5, 0x0, 0xc63, &(0x7f00008d8000)=""}, {0x27, 0x94, 0xfffffffffffffeff, &(0x7f00006d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0x2f, 0x8, &(0x7f0000d98000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8, 0xdf, 0x5, &(0x7f0000055000-0xae)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f000040a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8500}) 2017/10/23 02:13:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:25 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f10000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000518000)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e50000)={r0}) r2 = accept(r0, 0x0, &(0x7f000066b000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000ac0000)=[], 0x0) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000787000-0x8)=@sack_info={0x6, 0x0, 0x1}, 0xc) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f00000d4000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ee1000-0x4)=0x8) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ee1000-0x8)={0x0, 0x83c0}, &(0x7f00004bf000)=0x8) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x9, &(0x7f00008a7000-0x6)={0x0, 0x0}) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ee2000-0x31)={r4, 0xee, "90e1901672e11facb50019e69124098fca6a68291ae0db1edb01710b4eb14a23c2e6acb5e5eea2e9256a589b1850e45371a4fbbc710dca3e346879ee1ad16a70b7edf533dcd3fbdc0adbceaadc7d5b7b58c58d90072321455011b5635c3ec81ebc2a042404b097db43af2ef0a0ce3c202860c5358572b37102dde88e71a196a6a3779ee8f338c0268db94c3c3a2f8909231fece549f01c3110ecb299c74deeff34ee8c9368376f8003e839d23da0b564dfd0518703e6eb3ee0b41c86a174145116bdf175e25998c1e1e57049b9fca771b3597c8fc9cbacb03a30731ee3584aad88c61f4253a84ba0ff51f717bfad"}, &(0x7f00008a8000-0x4)=0xf8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ee3000)=@assoc_value={r4, 0xfffffffffffffffb}, &(0x7f0000ee2000)=0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000999000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ee0000-0x4)=0x1c) mmap(&(0x7f0000000000/0x958000)=nil, 0x958000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) 2017/10/23 02:13:25 executing program 6: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000332000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093b000)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f00002d5000)=0x0) r3 = accept4$inet6(r2, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000-0x4)=0x1c, 0x800) bind$inet6(r3, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getgid() r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f000093d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2a, &(0x7f000041e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000093a000)=0xcf) sendto$inet(r4, &(0x7f000000d000-0x1000)="9b5d8b1476632b4bb25499eaf72bd1d2880024ffc182a9552251a2eccd90dee2a382542c8b174d267c3f98723b5aaa8d9ec292ba2562f91c2becd1dec2663f07556a4c325782a079209962cceb3196778173eb04d2e381e7e1bcc3eac9857e45cf5f1a7bf9301ce266e7ff33336fd37024a424329598b51b9b84f03d2be78613f2ba3ed89574aea2a2aa11aa8426342c409e35ca8713cc59c5846c8d52a5480289f8d8a8c59276e5186bcf6bf72d3eae96b4e27312be696cc3d1417d3b6f9748d84f39e81c017abda808d78e0a2afa89ac8b5c6699ffb907f063a0102d634a483eb7102c204a1e39c1247189114deec6077f7bcd8cc7deadbdf970185cb6a9c071b2e12d2961d40acd0169f430aad583511bc1d7c47d2fcc674399d486dae4681462e1694cd31f6e9ad4cd49d2c3ce32fa4a62a950ce40352f193f90060fff648aeaa215fb7fa3ffdb28bf6c202dcca2cebc46199f2e1707a4ff5bb60f18f37065cace9050d6bc6768e30afb6d2f36988e7df0f3888b176178307aed17aa3c27211b06164cf996430091e7d9b7882507dd4c566be509837733379c6291773671e410c2cd502e2058d562277e28abe5fb9553ad05b2396cb481a7f67436efb8364da139b2f16097665ef745449c1db69a31b6e6d1fd4a2570ad3d87595a1c94a373c2af46555bd8d66749341b99e10074c7edc510dfea9ea60bc3c3106496a99ed3a993986327d7c7f450f599de39d7d0a414efb74d14422cbb2c7e0a813fdd8ef4183db83ac6ea6a09e0e5a66404a1a2f3bf1e560438d9cd98e3f202ddbd91c8ce394a6dc76abd8faf2389d266624e3d26b6b1b5bce9cc0741c75f8b57eeae68ff5ad0bc7dcb7ac95c3de952e2e0eb7c718aca8f12f92bdeb80bd0d88b4b11d91be3aa7b0bd6b294a011a3b647c237dbeab4d52c784616c22fd170aa3ff6907b712a7faeed8583a3109604879328eeb8e5cf1594b0d2160215984cf104a7f0b55ab0cea735cf1bd39c81da29e40a5fddda72d3ce4ba67c33ea4e34702c2231a955708e7c45acedc71bbee70b7f8f48d541a88d375a22b59e5bd4d686c1e1e38a6c9f968aa356d0b711db2fba3da3444053b51da656cd949a9836ce31087682b020defd0bb9c7d2eb3492ba89357cc98a1a507ed7b8f4cedacdaaf01309ae4cdf5904ec3ea122719af20a6d0350cb8398474906d734a5187b89203be6891022bff007e3da1690f49a08abbb8f352d71ff84c132953aac97e20cf512702cc649ffdf52f316633168c6b28654a39c5a7d0c237d8cfa494b0ce2aee0a1a9c64726c2c58cc9d1ab1b45f1eaee3e90d70c985f37b8441fdd048c27a26c4d149f87985483b35f656b6d397ee51f94b9203a3f7f324aa457324d309304176ef2d3213181f8e18820c7e1e97cc5d227ebf9512a0ef5abdb7486c82320ffb7207983b6002ce60375dd657b7b8a008253fe32a6dc79dd1aa448c3100b515e075065a9f6d992e18d670e06ee33f292dd7a6a4ebf10b36607b0fb56de387f28bbec15a5ca203c4cc997d43291ca362302c68af40a2314cd1f15cc293fc97d5eb51ad299fa695642dbe16afe0b6c0dcc7eba1a2060e0c7d4dfbf30ef59bcafc787b63dcf12bb6518c27a6c5b2417a1c3f29c7774ce693cbffda9f74f3cfe01aaa58931602d224b456eeb546407dbbb0537b2070c14844c78774285ba782287b84979967e857498ba0775c1ea57cee9658bbf2ff58b040adf4d43725f974bf289b6f81f0432135b62dcc6af2de5e2d0a4a7ceb5b40bfd1b35ce0d0166dea3184e357c67e28acc9b397559c9f9096c34b7043eb4a1726ee5fcfb9826af7c7d90234c7457a5225b372aacc1da17dfe3a7d23831346f09d3b305b55bb2b582211e41c64ea68d7f686623f584f5a743a6533d10c76ca4ee9f62e4da00f2f7e82f250afa88886cd89490b363a9b822f9f7da588d705876de3abd0c6081383892a604439ab0c391a21001a5d1eb78f7c144f1428211ebba989cd5b69799326129ffe44cb406a526c1aec240ac3c4b1ac0d7f10b18a8d9fce4c66a954c451ff97c8265dc411d3b182ed475545b525816ae122b3274d9aec3f085f959ec9caf6e823adbdf77fcecf63e8be35dd264a6a3c75dfe78dd59947a823f37d8eed610fb39c790b0465094fcdbcdc3a8fe9fb81cacd08e078cc554747be903537d9436ce86300ea00418de3c39c7f1985c600393e9fa63afb7069492e5a28e82ce03f4274772e7be412a0455a18acb948ed623949effe6f068b248f7b78e5e12ff690abeca64a60a5d894a22a41b85665ab7666e727230a85ef9bb2e485271aa57ac6dc92d4a55e2a8f31a4e50701c4a736e88276b8538e2bd04ff82a155770855cd415730406dac2e97b7b5dad5e99f4e6bccc32b5f23e6133efbaf49d57be15678658be33e36a626ea42d3663b094576b7442b668a4fe4965c3d9cf8f6a955148b42b1d35ed9b2e8b2a9c17f559dbbd459f8d48523fdce7bee70ba5f7b4ae106cab3e3a2c907a3010fbac29ccd84a5c4433b18d6f5cdc8634d5da98128453aea845a313f3389d8802343dae913a30bc93f7f8e9c6f959a5f340d6a4044a63fdccebf9bdfdb841aa8d70ac7a641046a497e31da0a18178f8cf6df1053bcbf9aa18f3c0137b74d1c6cd095d2c453c8d46bc863132aff1baa49112abd918a1780fe8167e2ec02967d1cb69fde8a807c1d6c31c44cadd51d8e13dd6324210375d2a626240b4889c6ff3064927eeb08796c8c4b7485fd837e7d739b3ca5553cbac3a04163b4f3516a1d6f9baad344da88df8b0f9b5e82be96c4177e61200e244769c7afefd7d26bcde99459eddfacf99b7b408c8304f6c5a05bc4d46c425d550c345506ba22d36a70b1d42114326821bcf61d52e574bb93d41f4cdb0b9f880663d1ebe43cb89a3cd20fe69f658c7df77da18c429b08436b65fdb12fe6345fe26d90a778ae01c9784e0d964c2a4cf523a179a3827187f8dd5362743d518c06dd1af34159796ba19ac95de021f3badd1664be3a5aace9d2c6bfdae1c14410bcc7a74569a296ea44399f20c2284e6384832273e1021451dd4fb24d83b148848018034b2161590cbf95935fb9183304aeed9803a8c9bac20a2f7a2eb2795c490d4a1a78d6960a3fe9a38edc06bebde1c0daa2157b07afd52724f9c9162bcaf325b585e08bf8d8c8a9d8a03fb731ccb1912a6ebad850d65b5c0b4d8bee93dc8f352402f14881e4b3456371cef37b89471747f55ba021cae581f75183f0d0d05e07e403126f83ddc9b2f13afa0a8fae71da924cd9882f0fa342ea20696b233b5e82274c912dcef46f671d1e4eb05bf1658afc9d41e9a04d3325c747cafb070689c83f05a84356651450008155712effed5a8b83de367d7150616f632dab3dca75e223504f43948ceb1c5b9e40fd259b2d2460d27085e831335adad3ff55d0928ea82bc2fe42a19df42c61695a248e78efc684834cc9533b6324d6242056982886c06e873a93e5cbf27a584ce7ff484b209dd51e864039aa343e054ed7ee307c4f6bd85ba196e3ea9bd8bda1167fb6095474a2d3f2115045869dc766b41c1b56eeb507fc15e1fc5b1fe5220b7eef8012c797ae908f3dbc06e237c3e0e5692f21df83d20a969c04d5be36ec15c11f9aa3153890c38f210ae2608749b651796cb0bd9621fb14897807e10e0fd3b4c25903e8581ea28c1eb1d2ea340779e2231c9d4fbb9631f248a3c2219e96791beb10396fab853622fa29ca20a82520ce307dcd88f4bd5d6ec273360c8c347e49cc11c9486d5fc4dd91df9dcf568259506fe459fa0f92f07ae933eafbaca9e7694b7f1d87b249a46581b42996d17fc4dd98751a7fcde078c5a643beddfeee3304414a52059c252dc1953fce9eb839322da8435907e8441b8829d723ee6dde2511ff3c9401d28e4c3ca3aa34c7eb8a0a25c7c83b896c77edf4536b5c041b312620cc4f1f04dc4e0ba5df9bbf654f5f51bdf74bca1f12b126672547fcf086c59fe6a42710e1b926e7859d4cd9fde230b52cece98ec9cabd704f87fad38b3828886e83461d41e704dcd3645fd363ed5c9ac1489fe8390d5a10ea0e0264174da6d56c5dad63b596b0f1d21413884418f01a69ebbc6f4153af97a5a6d8f27c12e2202b5ddfefa81a4197e59ed11678f6ac9de96d086f4b6fb9f1f1ac864e04ed74d009ab614ae3f7add3d91b366710c2f373e3705209e5c7b7f1e8bce7c87a9653d5350c9763750a50beae421893204c611bde420bbf3528ec747056212beaf95679305243717d68bbb4a0705b0b7ec941de7ae191ca3c2c948d8edd419e602955e52fb340b7010eefc4b7478fce81db40517db8f4d5e07363889e8aab8e39bd9b465006436c67f5303867a0d07c3af5d49d8d1620767cba14c87d6987e8b2ba844635e2f63d026c9daf829fcd8071539fdca589d934d348e41abdd0bf7fb886f8da8a425a6680e79de94da714e49cdb2e8b3f9c7e8ce787a0468ed6ead2bf302db239048fd1a7d2163eb9b088387ac6c93499970d9c85c91655205ea5b32588ca61604271f1c86a12450fa27f70830b6657f32548b0057a29a01c7cdd5706a73b0f5ef4aac1b46afddaec118608719fb72105b3da20583267bf802279242054cbabe8ef0b542d95ecca064ff3f1826c52a6e914ac3e810f58369dd45b56b827b1aa2afaff197d85d0fa0e4206d770e0ed337da4cec085e186b56bfa066dcd6f0e4593c70bf97106a0251ede59494673f0c8ef945f4b54ab10b8613fc4bfe9181be59dc9aa21480a06506b289d4ed33dc5a90efe1d80aa7a599203edfcd29ca27abfa8f4a8de10215489f9598f25ce17d8b6d2d60d7978310e040f95a3056a627a143067ad60450e6e26e3dbb0e7b4efe6599f2392599b654365c6b4831471a34e37b8dfb54f838aa6eaba803109a181238ba9ff2baafe227afd53120797be29e1d3b4a089fe46b56cfbb530052170f6c1a5fb1a63eb146402a380c404031a54bfe27fe4a2823a9aca4d5e5238f11bccf1b418f05f57c4e686de768c9ef7dff63d5b524b5e90362ee33151d43b6c19ab9a941b7c04e4e03477b8b6f50a806ec4b52340150843cbd59f35f8838d26ba2f8bed879f8740225e7a117b3f0943439ded201b3305dcb30f60b129bc4b42882bf696c72e94e64ddd97942eadc7fe782922f45d4fb51e8e993e10d993bc7daddcf4f7789dc9895274aaf214a4e7c9e36a5e29bc1642746fa96a76a5e011defa3fff082b50dd291b5ad6ec906bc362a139361c3c956094c53915c5059335f4671180f4c09213889868a463ba7900e98f995cadce0366ab919c0cc8a468f6a372edb5216f332c7186e7fcfad19f02c4529da9fba98beb0bbe2aa2bc5308fc7fcae389597a8d80274c51f0ebab03065d7ae52e52f789e227c2d62c9580f5fd2103454e31819bfb640a5fcf00ae2e2b421355baf889c63db94fde0f63ca3dfd7c2025e6bbd61a3561763295205871a7ad7b85da73dd93f3b4d60f2881616f318bb09544d634c87186ec0c45fe868513036a39d52090c648116c1dd7a6d7358537df655ca0992b0f3b00154fa90ae00189edbc2288be83963b8ff399c8d06dee2e3cd3334dbd1b6297207f62cbb66a9ffbf615249cd1d671263321ab42142dba979f66e3451a59150a0e1fcb19b30165d197e2d029e8697124a9ecf19ebd499fcf01674f2f83db7ddfdda0a11c5d486e6106ed01e5881c947280f40edfd58286b7b439f7481e3ce4877001906870d71d6e23181b41382fdd04b1f23baa", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000014000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000781000-0x4)=0xc) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f000093c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x1, 0x850, r5, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0xb, &(0x7f000093a000)=0x0, &(0x7f000093b000-0x4)=0x4) mmap(&(0x7f00003d2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000598000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000093c000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000067a000-0xc)={r0, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00007d9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="726f7365300000000000000000000000"}) 2017/10/23 02:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00003d4000-0x4)=0x0, 0x0) bind$inet6(r0, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003a9000-0x4)={r1}) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000c0b000)=0x0, &(0x7f0000621000)=0x4) listen(r0, 0x20) connect(r0, &(0x7f0000e8c000)=@generic={0x4, "65e86fad591066198994586293643611f28f037d15f9832365a5d65f9bcd5125fea1db42054fccdaf619afc55ee4d71f0ced8005295b4dca393f2b7f3fc83ce56d1cd200a958973ad9af2f782e1d92ceb704ef627fecf6c68b757b09c31237cc24b2e698963cf0763a2d89932c44cfbd03ff0ab07749b2fd2b446b6f7e57"}, 0x80) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000087f000-0x90)={0x240000000000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f36000)=r4) gettid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000808000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000253000)=0xe8) write(r3, &(0x7f0000042000)="5d", 0x1) sendto$inet(r3, &(0x7f000052f000)="516b4d04657932dcc89276", 0xb, 0x0, &(0x7f0000934000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ae2000)=0x3, 0x4) accept(0xffffffffffffffff, 0x0, &(0x7f0000479000)=0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00001b2000-0x16)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x1, 0x9, [@broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, 0x34) 2017/10/23 02:13:25 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000076000-0x10)={0x0, 0x9, &(0x7f0000db8000-0xcc)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bb7000-0x4)=0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fe0000-0x8)={r2, 0xffffffff}, &(0x7f0000fe0000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000baa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000238000-0xb8)=@ethtool_rx_ntuple={0x35, {0xd, @udp_ip4_spec={@rand_addr=0x3, @multicast1=0xe0000001, 0x1, 0x1, 0x9}, @ether_spec={@random="ad44faf3951e", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x3667}, 0x10001, 0x8, 0x1, 0x7, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000fe0000-0x4)=0x4, 0x4) connect$inet6(r4, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000842000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00002f7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c05000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007ea000-0xe8)={{{@in=@rand_addr=0x5, @in6=@loopback={0x0, 0x1}, 0x0, 0xac, 0x3, 0x7ff, 0x13, 0x20, 0x20, 0x65f, r5, r6}, {0x8, 0x1000, 0x157, 0x24a, 0x994d, 0x7fff, 0x8, 0x6}, {0x400, 0xc5a2, 0x2, 0xff}, 0x401, 0x6, 0x8, 0x0, 0x20, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000, 0x6a9e}, 0x1b, @in=@empty=0x0, 0x400000000009, 0x3, 0x0, 0x6, 0x3ff, 0x57c1, 0x7e8}}, 0xe8) r7 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00000a6000)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000fe0000-0x4)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000520000)={0x5, &(0x7f0000f03000-0x28)=[{0x84, 0x0, 0x7, 0x293b00000000}, {0x7, 0x3, 0x9, 0xa}, {0xb1, 0x7fff, 0xfa, 0x80000000}, {0x9c, 0xffffffff, 0x5, 0x4}, {0x6, 0x800, 0x1d, 0x6}]}, 0x10) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000efd000)=0x1, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x400000000004, &(0x7f0000fe2000+0x3fe)="3d", 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fe1000-0x4)=0x10000, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fdf000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000b12000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, r8}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000fe1000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r3, 0x6, 0x3, 0x57, 0x5, 0xbf, 0xfd4b, 0xa10, {r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc7, 0x0, 0x4baa372a, 0x7, 0x100}}, &(0x7f0000a4d000-0x4)=0xb8) [ 390.964981] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14784 comm=syz-executor4 2017/10/23 02:13:25 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:25 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000+0x162)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000003000)=0x81, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x19, 0x0, 0x200, 0x8000, 0x0}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000007000)={r1, 0xfb, "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"}, &(0x7f0000008000-0x4)=0x104) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002000)=0x1ff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000004000)={&(0x7f0000005000-0x10)=@ax25={0x3, {"5e7f21853eb9da"}, 0x8}, 0x10, &(0x7f0000006000-0x40)=[{&(0x7f0000006000-0xba)="f1e270a46402e519f6177520cb2e3a57c8e2a6329d8be41226185039a9ae928e568e5f41675e1f3f55cd381e09230e4e435dd374f45b01b560abc20916075bb5aeb07f4cad471fa76dfa28e755fa0b5ddf245e6cf203da6121d94f6a1c1dd0bcd979a65b412ed71834bfa2305ee58b87392e63b9e18699b357b8cbf10b9976e3eca058f71bdb18fa154aafd0ad2f960fd891874710c9e7efeb2ea1c89aef184a5f5fa5e5b7a37fabde6f587950eb2e90657588caa2664a9e9ed0", 0xba}, {&(0x7f0000005000)="426cb1898961d37628539561b563d34083d1cdd857d66d87d74177f82898a4a08e11850661d7faf146f6b23e4495128f7b2892f3956a306ab2c1e51ded2df124f41562fe5cd260bb901c6a94f3cfa07df5461a0b9bcd600b1b7d8bbd295d2c38143f359a95e810c83dd8271c9adcf22a1625f2b85f461b069b11b698f0925c2c154f789039c91f48dc5ce986a304e54950f1d002bbcc231b3ff93fcdaf852517aa442adf02fdf8ac985387aa810a8362d5be13c6a75ee67e803404d6c7ac23da00e1db6021f0be9c45a345702b7f9e4f7efc", 0xd2}, {&(0x7f0000005000)="d64bc7258db8b0612c7c2215c61b757a2c633d10cbfc743b43cce3e8ae17bc2a3e59f06d730cc2a3301ad09023b654aa5ea9359ed41ced9a9966d7f17a44672d20650457c3787b83781203c17611a5e0099c774758cf9da4689b9eaa22498cd59c44d70f51b0190debc49c504af9189b3a6a5b504f9d7f6c1b83f9aa645ba30bbcd94ffd26d7c05143f88c1482ca3d925b32b827c096f3e697ddeebe92dd5e52d2b3e00c2ff47280dc542a4d683ebf7f6e9ae88079233dd83ebaac37d4b6", 0xbe}, {&(0x7f0000001000)="97682cafe6ba699f3a33617566bdb23c11566f5f99ddc07ce08dea5d7c8ee10ad3b1a4c154309d12b9641d542e067d25d34d6d22dfeaba721e5db44f547cf274fdf1654e8632da54fe2e7b99db7bde7db9c24e740eaa6d895b4773330e78558e85165f3619920c00a55d8f0959eb01568db00fa36aa82eb753fef3dd98db431200ed69c52886117c52774a725f43451a7a4f069425ab1a88ea9449bd226ec7f888a5e9206a", 0xa5}], 0x4, &(0x7f0000003000)=[{0x50, 0x104, 0x1, "7b2a12d9159b7ee5d9092be9c8cd6e3f5ef0aa34eebd7781e42de55edc3a9492c7c95aecd9a1aa1a3273301fe92e978626ee74c4f4b4584419aa924a"}, {0x100, 0x10b, 0xff, "ea215bcd9d66502efd33d00e353089aacfd3c101fd1f7f87385fe5543ffc43c7c8ceba9d1398bdc616d4bb152780458c571fe3fbce3e9e465ab338ab1d7d9a4a0d18378ae55db43b16d0c297eded1874c5ced0e77708536b7b2b45ce303766fe971d77f88ffdfa34c118ce852676310625eee10dc0e1409df4e2beb92337683f69818a9186d6508e822e982e5e15cd567888b5465d9545c6d68f789fa57e31368e0d400708b7f652273d9db1b0be384ed2040853a25e5cad599f9ba9150c333e8845b596532b6e31200c0c4ec82ebffa281a77dd48d76367d4164f6aef9b1bdedc863cf05dda60b2a795893f6c92b9ab"}, {0xe0, 0x114, 0x40, "11bd51c9509d1b28fb4364827549aca8c6b65999e35a4671ab6b1dd36bb2f7dd356ad83c45841fd0e8d8be71c27fc574681f7c8f9ef981f57a33077e54a305924ef286d31740372b13ef40be7a9a8501a1eadcfc09e4f598b1ad2336f3f6c207964d37015b195d37fd965dc3bd0bb65ea74496f5183ba974e65828dbbab1a2a5b9e3a3051311f99f86ce1411deafad46dc0d513de5653dcef7b465c10b01a18b4d7eb392c0cb757a1a94e4c71f1ad4bdf43980f90fb347cf8e7c166163dc838411e4be378ddc571a688abcf068aefffc"}, {0xd8, 0x110, 0x2, "3abdd39ce8740b002b600a020c2907e0a3705d75e3278d99dc4ede61f856d5438583857a3b912ad2fd8e0080a3d03664ec694a49492e22201abd811e98c16290c64469bef074be82db52d77ebc64715b74398c12caa2a11223284fbd2ab1052ec51352038a491f6041c127a9d16db11563629e057a91795742a7df1730eaca768879c5ced11642429f93cce72a40c33618fd513427c6d13cc7d6e1d12fdb5e351c15e4fb1cf10b9da3875dbee6f546887e15eef28e6db8cd3928305c32f4f46ec46d5b6c"}, {0x68, 0x1ff, 0x0, "69a1d7dbc338793b9627578e9b5cf122e750434a60a3ed2c9f7f912c2b405e8c764b237bab09ab8715c55c7bbe65db4acb59e44a6db820621bae60b51fa77b9b8b4c55cb81a36a15f8b7828bc16f6576e83733045c"}], 0x5, 0x4801}, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000009000-0x10)={0x1a, 0x9, 0xfffffffffffffffe, 0x8, 0x7f, 0x1ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/10/23 02:13:25 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000005000-0x2)=0x8000, &(0x7f0000005000-0x8)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3a, 0x2, &(0x7f0000002000)="", &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/10/23 02:13:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000af8000)=0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000007c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006d2000-0x4)=0x96) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000425000)={0x0, 0x5}, &(0x7f0000a4f000)=0x6) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b94000)={@common="62707130000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000533000-0x14)={0x0, 0xffffffffffffffff, 0x3, 0x2, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001c7000)={&(0x7f0000d1b000)="2e2f66696c653000", 0x0}, 0xc) socketpair$inet6(0xa, 0x2, 0xfffffffffffffff7, &(0x7f0000930000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r4, &(0x7f0000c92000-0xa0)=[{&(0x7f0000c1d000)="f0bfc1b081c1061a9283d9afac79b178b581ee8c5985b3869cae6cd9f3f4650b6c1734a832edf2ac632d6c76dc3712e5ba7f87c9e829ee3167f6cb8dea2b8f37d2520ac924310dc6f7262d0d1574eccc20cf65aea5e48a23e5181b8050d2907fa9de77a98a14fb07b2ca90fad57f34a69594ebc24f17ed6bffa6891d23bdc2a3043a48fc3d4e09399b", 0x89}, {&(0x7f000031a000-0xe8)="680b148853eb06ea5e571bc2a38ea95bb6a3bf22338ee83e1caeb2ee02fa313165ef1d10969e8b5c69d2e8f2a2109e07f7d48266a291b8b14617196059986ee02771d883aacbea94227fc40cf5d61c56cacd6b10e739ad96616ba14463a3af3cc3b6d627e66d710a9efbe8b4b06418a6215efe68ee60074777dfb00f0b43dbdf4e53083a743bbfa8d379262ec3e1908b56bcb1f7201ca6adbb4a45455c87eab63ed9ffb709d3327f1d5322ef4fcf0870609146468674dab39a51b4f26035149c971ea731a9cde618eb2fea9d1cfe88603aaa8864c79346796b5575ebd5c635f7f173ee6be273274b", 0xe8}, {&(0x7f00006cb000-0xf4)="920bb96327917160f751cc31f5c43f03d08685f6acb5f2350beba13d4051d57cfbe723fb2ee735fb1dcc3435814c5fbb74492e3ae1e7e6263b938be1a8a90125acd912d205eca3f9da82fc595683424afeaf51e4bbce78cc0f5665d4b54f52fbd87f25f35af17502512c8b6327de7c898a9daf5952143365b9e6ade237127af0218ce00613c54a619bf7ef62d0ea5b330c7b2c234ca785711b74c2fda4bc8192131624a148f1003ddaace703511e7d3f2df415b47624f1723f3ff3c01bc19516690770c0f982c5d34d5069ba362e4adbf2220e035dabfacbee8dedf9de09a80e256c2587dd68e12a8fed337db2c44dc87839d8ef", 0xf4}, {&(0x7f0000e78000-0xfa)="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", 0xfa}, {&(0x7f000063f000)="6659ac75a5dd53cef68ae74c9497ced445464d6169af7ff974021694f746937e6d198b0f2388098c3637b96923350c2438372688f666c7c67e6589f284643052479d36816ce64b2a913ca89228dd544bfe6506246302a77f78b743fbccb8bc72ca8246", 0x63}, {&(0x7f0000145000-0x5d)="44a739d851a644ddf8e2c040e271ec8cb7ff0a1239d6a1bd56d052ea995835073cb922b1a9fa4821e506f38586e26f137c225662adddaf2eb83c08d25eb984345981eabba33d58bb5f1f5b97bdf8a98be80b7d02bc48948935412baff9", 0x5d}, {&(0x7f0000bc4000-0xe2)="ee9af50e185e60538a8cd07f3744511495f8c31785b684e1a77e7086d13333d10c32418c2dcd4e1c3bca1a9fdeae36ceb4f0bd2776d66410598a7c609a1215081fc38f7e4dba66b87829b4d3d169836caed8bed3d6c1956108e377d2b7efb96d84db684597fd38a448d6eb15ab178f94e3b33512c2fa1d1640ce961cd3ed4e5bcd6a1d135163cffa61834ae520241abdb39ab341d754530248cbed1e9daade04da57102dd1b30e8ad6c50159dad4d127569432db8cc71121a3136b11d1aae400b68929a0ef5456bb3eb1d58940e84b074eb88c89a3373c34a3c13614e738eb957be7", 0xe2}, {&(0x7f00002fc000)="75aca9039a04ddc07299aeb50546b760fffcfdc4b9fce1070f48b8d761238a4a5e89fedd6efbd3aa90cb16e2be9d05861ef8b1b5c178b4ce9b371467ed1a15551ab42a920d4e314a7b6f090091f6a5a38f36c454a32e5dc0bded2ee18902b2c10eae7aef", 0x64}, {&(0x7f0000a50000)="", 0x0}, {&(0x7f000071e000)="76ff6dc44acb92ea48ca0c78c77481559ae06d28caff7536a14d74114731e24fa88bdb396d292c25fbe0eeb549782f9825008d528490931b10ad710bf076b8bc7b7007609eb416ae0109473281151d9ba063b17a6c1712adf498d19ea4ac3fcc999af94e0ae5", 0x66}], 0xa, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004b7000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x5, 0x1, 0x0}, 0xa0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000717000)={0x5, 0x6eb0, 0x68c, 0x16, 0x77}, 0x14) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00003e7000-0x10)={0x4e2, 0x20008000, 0xffffff7ffffffffe, 0xffffffffffffffff, r2}, &(0x7f00005f8000)=0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000087e000)=0x0, &(0x7f000079b000-0x4)=0x4) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000d3d000-0x45)="4d83d9da4db154767a30f23248d0e59c33ac58fcc93d3a6579a7702b35cd5d07b8967064e7f0e48c044d8c1c0e63d926710404b4b043dc01000000d44a82b2d4ed00007f1a", 0x45) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000084000)={r2, 0x0, ""}, &(0x7f0000bba000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fc2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bff000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0x0, 0x0, 0xfffffffffffffffd}, @map={0x1b0, 0x2f, 0xc2d6, r3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)="00", 0x8, 0x80, &(0x7f0000f9e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ea0000)={r2, 0x30}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x80000000, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000ea0000)=0x2, 0x4) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000037000)=0x90) 2017/10/23 02:13:25 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:25 executing program 7: mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000245000-0x95)={0x0, 0x8d, "cbccc2881c56928e9813339f4dd68738f1c52f34d11de55f3dc24f0426b323e132432d12c771331455924f592d0d39a68c491c8d1d8667b5a2a4eb46839be67d0306b1d1f6d377e1204d9c9e59bfd943cba7f2629ca7e4fdc3c3b98c0bc5c28da8fd13cf5ef6c3b3b8c8a75e00baaa3170c85f72ecbb796df5f79bdf91d59b2ce5bca731aa94eed2517c92493a"}, &(0x7f0000012000)=0x95) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003ce000)={r1, 0x6d, "d818efacbca75ac19ce64b9bc1cc26c64befd75ad460885b4b84323bafb9a6463e67150d844fbbbdee5215e85ced89cac59d5f834cce77e8e18ef22110147c9eef6e869f0573828711f4a53ee6454af6891ac211138ef5a61c501e65746c9952b4aa9dc501cf882859f283bcff"}, &(0x7f0000ac0000-0x4)=0x75) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000558000)=0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000153000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x18}, 0x98) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008bf000-0x4)=0xfffffffffffffffc, 0x4) epoll_create(0x1) 2017/10/23 02:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000bb000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d60000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027c000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000a3a000-0xc)={@multicast1=0xe0000001, @rand_addr=0x7, r2}, 0xc) r3 = socket(0x22, 0x1000200000005, 0x4000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000e51000)=@assoc_value={0x0, 0x0}, &(0x7f0000ad0000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000619000)={r0, r0, 0x3f, 0x4, &(0x7f0000d05000-0x1000)="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", 0x8, 0x4e6, 0x8, 0x100000001, 0x24b, 0x10001, 0x1, "546c803295bffae2e94895dbe19650bd95e2f1240531786f051277f8ef545b19f0ac18b5729ee72b94ea798147e82a43cde5ab3f4ca82bfab5bd900060981e90c7380a5114bfd1"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a54000-0x8)=@int=0x9, 0x4) sendmsg(r1, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006b7b1ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d6e6cbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d0736"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f0000da2000-0x59)="e7e1770aa1c70168a4deb31f52a7f5aaf6085266acf8512f51e4cca11de569ae52769439ecd4ebd9397220dd83a7065be5dae85d66c0cc24966e31b4d6ba0957ae90c729319795a8d3980c062065f3e9ccbb1da9a7436afffb", 0x59}, {&(0x7f00008e3000-0x96)="70bc1aaccd658027164b0e7655b6b6fd2f02fad9b656fa43bd23717783d8e672ec717776ffc9796d90e7dca9225e55be6e660d7815c5dc493c295d133560808f004b1b006f081b893612d7d025101d45839fe8b2e30e8510bf770966046823ef9aa077a71c4579ddc5df63b83a179397679e3962a5c6a83579918acb0c4b781771aa826ac69892246af3629dff8501277f8f5d2d88b2", 0x96}], 0x2, &(0x7f000012e000)=[{0x1010, 0x117, 0xde79, "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"}, {0x60, 0x11f, 0x8, "a33fc1d0ada5059f20dc1d67b75a70e4e0cce377070c6f9d27e3e8f09f2a4647699e18decafb00c47b7bd598ade7a5a27a9c15615c6827967746af17926cf74a0ca47da648bc6da424e69ac9ba66b3f0"}, {0xf0, 0x13b, 0x1, "f88014805bc2b331a1868ecb9a4dc2f7d5059bd8fd24aeaca6157303268d36362effbaf69ed781c707d1421212d67df7c66d4692c169095f929e048b88ecc83f6bb9fe795870f062793b93759355151320dc0c9c7421d196da7d815a9fae9cd29b9c3f533e280b905f062e5318ea645ee5414faacc7d8ae26d84ea551aa4f9f57206b40c10dc4abb2dbd88769b773a58b441849800e288c13cce78c59aaa366d51f810d8707b19398b069cf253030d41a273caf5c0d302ae1a438eefb9767979ea7fd5ae4d4a524f9d21debb202de058d0cbdc42bdc78c6b1d3830"}, {0xb0, 0x1, 0x1, "28237d3cd46982d71e74a3a0841259cd29a8a81028adee590c4265da5a119e1163b5269700ed227299be8bd5b389a279d9486f41b012f625a688cb8f1c25e14a67534c242bceb049e7b92a2d675077e3bb15e65c565c5e622809437e8d5fdf0b4d195a01cb8b745c301806a04c3694b5a7087f000d8b7b12d5b67d5d76d14a42bca757e6732126d6c7d373b4472d01f928fe0b371b255239a43b8f86"}, {0xa8, 0x113, 0xd012, "9ded601881fae47e02a01cde4fdd8fc5ae4aaff7d56e41ca5f5304a8cf008814e6f73dbba8ffeb140273ac393a23e640a1e130c6f6117a3a270a87fb10e8d29c57dd8a1a18c1f46f2d720a96bd9e0dbce21d8c7b4e97a86148ea32559058f147fa826d52c7311d97bf57d27a5d35744d2a17f9ee05c60fc7831ed33ad825dce166803b38479d17362b3369db37d76aa0ae8a67f5551e08ef"}], 0x5, 0x80d1}, 0x4000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0xf, 0x7fff, 0x6, 0x8}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000edc000)=0x4, 0x4) recvmsg$kcm(r3, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000071f000)="", 0x0}], 0x2, &(0x7f00005ee000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x8}, 0x0) recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000093c000)=[], 0x0, &(0x7f0000401000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x1}, 0x200000010001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000000004, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000bce000)={&(0x7f0000131000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000-0x60)=[{&(0x7f0000001000+0x745)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000001000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000001000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000001000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x6, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x8}, 0x122) socketpair(0x1, 0x200000000000004, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000000b000)={0x0, 0xc5, "895ed1789c98a80353fb940001079d771bbb12c54b848c00e6e74c1bab6105427edaa0dca3e70b35da52ee8c37c35ab200db129b93551f833c88f3f0763b127f11ef78e5d2eaa6e5c0877f64d00b62c9f54bf6aa95783fcef56a146a4df68be873d9179b1ed47aa0836b32f739ad8ae19f9ce53c900b8defb70e444866d55fbbd85289a36f85c201c036c957fffb0748a5275d4041904fb4f48abc835b1cf1d5449972385e82022fbcdf0147083ed6ffc78af2960f412bc93c97415ef722c1971f3dbaeed5"}, &(0x7f0000002000-0x4)=0xd0) getpeername$ax25(r5, &(0x7f000020d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000952000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x4, 0x5) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r5, &(0x7f00006e1000-0x38)={&(0x7f0000adf000)=@l2={0x1f, 0x536, {0x6cf6, 0xfffffffffffffffa, 0x6c, 0x2, 0x4, 0xf22}, 0xde, 0x9}, 0xe, &(0x7f000066b000)=[{&(0x7f0000834000-0x97)="834a40cfa0f95da1cceedcdae641ab3e291f37159f55eaa754983443ece355264b6f76e6e00812557f92a09fc571221c8eb7951112344d13015582bea532485851561ab3292cecea1b58113c836ab607b3b77bdcde18cee44a8021ec5973a9f6515cf03a9ba21a43a995ba3205cab6478da898526d69c018e83a6bb6da1ba23bb45fbc2b0d5377b9c31f4f6148ae1b51d5d045f1416d65", 0x97}, {&(0x7f0000bea000)="54f59ab0f60c54", 0x7}, {&(0x7f00006df000-0xd5)="cbe0c515c7fa2eec1b99ac6da8dc356f23260368304f53ca6254483ec7111dca76fd55f9c191742400bcaa88186dc0e3d92ca9c8d72d1928e0ba3c07dd38a34c1cea2e3b732d054c38372beb646dfe23977bf0b9c9ef743c8e738ea8fb1da0d949663eeda44aae10fe16de24704c3e92b42b4ff4f8ffb902376a757fd24b8549ea8b3de695b4ae06bbedc6ee4a83dfbb7bc399feb8de288edfdba82cd71dcfdcfce65de9b8fc1fecf23455be7a4e9c4658548fb87b103043c25e29f82f5b56ac37711fe575023f59f09ad197a793bc77eaba074cdf", 0xd5}], 0x3, &(0x7f00009b5000)=[], 0x0, 0x20008040}, 0x40000) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f00008bb000)=0x0) 2017/10/23 02:13:26 executing program 4: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x80003, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000601000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aa8000-0x4)=0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x3bb, &(0x7f0000eec000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f000065d000)=0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x23, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000eec000)={0x5, &(0x7f0000b27000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f00004de000-0x40)={r5, 0x3, &(0x7f0000eeb000)=[0x2, 0x0, 0xffff], &(0x7f000087b000-0x18)=[0xffc, 0xfffffffffffffffe, 0x7, 0x0, 0x8, 0x30000], 0x14, 0x2, 0x1000, &(0x7f0000eec000-0x8)=[0x7, 0x6], &(0x7f000085e000)=[0xfffffffffffffffd, 0x7, 0xc78, 0x8, 0xd0e, 0x200, 0x8cab, 0xfffffffffffffffd, 0x7fffffff], 0x0}) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x1010, r3, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000eed000-0x10)={0x4, &(0x7f00001e0000)=[0xffffffffffff5fc7, 0x2, 0x2, 0x101]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000029000)=0x1001, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) socketpair(0x13, 0x5, 0x6, &(0x7f0000eec000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000eee000)={0x80000001, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000d56000-0x20)={0x36e0, r9, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000cda000)={0x103, r10, 0xffff, 0x8000}) ioctl$DRM_IOCTL_AGP_UNBIND(r8, 0x40106437, &(0x7f0000287000-0x10)={r11, 0x7fff4}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r7, &(0x7f000093e000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x1, &(0x7f0000eee000)={0x3, {"57eef283d770b0"}, 0x0}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r8, 0x4008642a, &(0x7f0000eef000-0x8)={r6, 0x39}) ioctl$DRM_IOCTL_RM_MAP(r8, 0x4028641b, &(0x7f0000eee000-0x28)={&(0x7f000040f000/0x4000)=nil, 0xffff, 0x2, 0x1, &(0x7f0000e15000/0x2000)=nil, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f00000c0000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x80000001, 0x3, 0x8001, r3}], &(0x7f0000eef000)="2b00", 0x334c, 0x0, &(0x7f0000564000)="", 0xfffffffffffffffc, 0x0}, 0x30) socket(0x11, 0x802, 0x300) setsockopt(r1, 0x108, 0x12, &(0x7f0000ca9000)="", 0x0) mmap(&(0x7f0000456000/0x12000)=nil, 0x12000, 0x3, 0x32, r3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00009d9000-0x20)={0x0, 0x0, 0x201, 0x0, 0x40, 0x5, 0x9624, 0xffffffff, 0x0}, &(0x7f0000825000)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000552000-0x8)=@assoc_value={r12, 0x4}, &(0x7f0000ef0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f000004b000)={r13, 0x47, "29e7f53b893c20760200c68306013287058904ae54f386985c2dcdbcd3ee613287910a96187f7bb2f5cc04b08dba1a7fbe1a1eca0137d3e9f07995d61e3ef7f53fbdd07eed3ebc"}, &(0x7f000029a000)=0x50) syz_emit_ethernet(0x34, &(0x7f0000000000)={@random="ef84060c29a7", @random="161f2aa16834", [], {{0x800, @arp=@generic={0xe5256b73ff854ae8, 0x0, 0x6, 0x2, 0x3, @random="e8f92339f5c1", "1406", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "28dfbc21339e8e0192269df97453c1e7"}}}}, 0x0) 2017/10/23 02:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffc, 0x100, 0x402}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket(0x14, 0x802, 0x7fffffff) r3 = epoll_create(0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000049b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x404000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdfe, 0x4, 0xffffffffffffff7f, 0x8, 0x0}, &(0x7f0000da4000)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f51000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000033f000+0x1d2)=@assoc_id=r4, 0x4) socket$netlink(0x10, 0x3, 0x10) read(r3, &(0x7f00005e7000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) write(0xffffffffffffffff, &(0x7f0000961000)="2700000014000707030e0000120f0a1015000000f6070000ff00f1ff078a001f04fd0039007500", 0x27) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000291000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000c9000)=0x10) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cdc000)={0x0, 0x7, &(0x7f00005b6000-0x88)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffeff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}]}, &(0x7f0000766000-0x4)=0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffd}, 0x1c) pipe(&(0x7f0000b65000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r8, &(0x7f000028c000)={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r9, r11, 0x8000, 0x0) close(r10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00004de000-0x10)={0xd5, 0x200, 0x100000001, 0x8, r6}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004fc000)=@assoc_value={r7, 0x7}, &(0x7f000068a000)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x4000000000000801, 0x3, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000846000-0x64)={0x0, 0x5b, "ca3b88db0ecc275378953c5591555e485106276ba07979c579e41d59915a305958d2e6a3d19d2407444c5a15fe8caaacd2b257d435cbb169ab180d4d57c4612b3aafe7648651cf93877fdaa9d1d8db0a5f0f1b4f5739acf2dca080"}, &(0x7f00002e4000)=0x64) read(r0, &(0x7f0000ab8000)="00", 0x1) 2017/10/23 02:13:26 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x805, 0x84) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x20) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000042000)="5d", 0x1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00003a6000)=@get={0x1, &(0x7f00001ff000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}) close(r1) ioctl$sock_SIOCINQ(0xffffffffffffff9c, 0x541b, &(0x7f0000e70000-0x4)=0x0) sendto$inet(r2, &(0x7f000052f000)="516b4d04657932dcc89276", 0xb, 0x0, &(0x7f0000934000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept(r2, 0x0, &(0x7f000004f000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f15000)={0x0, 0xffffffff}, &(0x7f0000ea5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000079a000)=@sack_info={r4, 0x6, 0x4}, &(0x7f000064e000)=0xc) getpeername$ax25(r3, &(0x7f0000bb5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a04000)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000316000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000dd7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff80000001, 0x4, 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b1d000)={0x0, 0x6f, "e1c8c475b2de52f6fc0be193b6fc0e9e469d4e0e5204ddb7bf6bcec02014bbb240cf44626a62fc795d81af6c680c409d6925cd4c291066e0f92de2e10ac739cb9a933eb7e4804fb1961f63e4a2e8075584fa068f5ef49fc8e4e280f1381169bafa30a7081c924bd52ecf02b1362131"}, &(0x7f0000a40000)=0x77) [ 391.063333] sctp: [Deprecated]: syz-executor0 (pid 14814) Use of struct sctp_assoc_value in delayed_ack socket option. [ 391.063333] Use struct sctp_sack_info instead 2017/10/23 02:13:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f00005bb000/0x2000)=nil, 0x10001, 0x5fd579a0687b0ffd, 0x80, &(0x7f0000bf3000/0x2000)=nil, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003e8000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000042d000)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000de6000-0x6)="766567617300", 0x6) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00004bd000)=0x0) r2 = socket$inet(0x2, 0x80804, 0x7ff) socketpair(0xa, 0x80f, 0xfffffffffffffffb, &(0x7f0000cd6000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000927000)={0x100, 0x0, 0x1, 0x740000000000}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f000025b000)={0x3, r4, 0x10001, 0x7ff}) r5 = accept4(r1, &(0x7f00009cb000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000dfe000)=0x6, 0x80000) getsockname$netrom(r5, &(0x7f0000240000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000608000-0x4)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000213000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00007ab000)=0x0, &(0x7f0000d2d000-0x4)=0x4) read(r2, &(0x7f000047d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000aeb000)=0x0, &(0x7f0000894000-0x4)=0x4) setsockopt(r1, 0x4, 0x9, &(0x7f0000bdc000)="9c508d883a387f0075000008a20109d9c3ef", 0x12) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000b44000)="24000000180099f01f03000400ed190e020800000800ff0000ffffcb080c130044196bcb56", 0x25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x6)={0x0, 0x1, "02"}, &(0x7f0000001000-0x4)=0xc) 2017/10/23 02:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x9b, &(0x7f0000cfe000-0x8)={0x0, 0x0}) r1 = accept4(r0, 0x0, &(0x7f0000c19000-0x4)=0x0, 0x800) recvmsg$netrom(r1, &(0x7f00008ae000)={&(0x7f0000f0f000-0x48)=@full={{0x3, {"21200f41ef4d49"}, 0x9}, [{"0110d9ce1201ce"}, {"2ce9fe43c4c1b6"}, {"a8553319b8a703"}, {"2e68567b8da532"}, {"f5362010c90358"}, {"7a3025bba54645"}, {"8fd7cfc2acda01"}, {"3b4e30a9514316"}]}, 0x48, &(0x7f0000a68000-0x30)=[{&(0x7f0000034000-0x99)="8c213db15f071b41e011a21a2ffeee2320620bdb053055bdec6d7ac93dc67b50e5859ba021da2d8ea9f47ce582abf3742d102ceee6658b2bdd11ee3cbf1d04b3539bfc4a95074c35bb9949f301b0125dc069ed668d270ca2a435b7ab1995bc97d8586d3be25fd443d2edf9b5a28aa69eba6cb3559534bf4b1ecac6b8074d1ab94a11a53721b69a5a8e29090bdcfe9266663b6c0850f1b80a83", 0x99}, {&(0x7f0000056000-0x1000)="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"d7b518714b7b92828b4ecdf7f31fc153b575a44aef057734d2fc91e14e095df352d83680ba748dc996bf11da05288992c3ad5de63eed268791b7bc7227d83df958ee9fb2d89243631cfcd9c5e4c5973bffc7dcd3fa068c129d06bd850ea4ca0e77802bf66024b23860b274e1f0a5dc2d7c6781e777a57af000392584e4e80e9e64082c4c98291f4324e4175c91dd66e8bbe2d3975a7f3169c76efcd876fcf3682c64e5d49eaa1b3b71d53abb3ef766c3775e6cbcb776acc56a897f748e3f046c11a4c69e5f5edafd885bcab1fca6c32f8f2c7c115a7aeabee2fa0cd84f77dbe9a60ac1c5a71ab1771b6c16f5b713118cf031b2508c07e3503276837e1e70907248098d46e66f6a24b74e9fdd2f72c4dae7167588400b32a9f370672e617af103661b5e5f827865cfdd320a6985bff2e520bf580472d26c8955263d1d827146602c5e7a68c255769e4a287833f0d09d01d657c1a17c35a7febaa5a99f848907d9b3d97495f4f0b477bb862dd0391be9cf0d3ed8fab92a52996dc0ebb1fd55e2c66291e047356b8442ec11059daaa692b50702cd0300c98efe5ebce3cf65b06b69e3dbe77f927a3ad887465bd7ad312ce2d5eeaff7d921ddb5fc376af00bd4ced345e862bf70c90d5de449196365db0af20154a4aaab782e0b030568826749e662c795566669aaf122b75025c776d402aa97fbbb42412c1994cb5772fdc6433198d5cd5db3d6543981c71e4caad57415869a527eff5104661cebcabd7a456920340e8d8b60a2e0941a3ebd5a96410bb856888bdd5bb656518b886205e246dca4174a071351e1c5873ef20a3a1ea9f53dc6c28871c754cd24fa849289f45170c474b7eec90c1c0fb7334c879c9cbf45dcbc4f5723639b6c2587744d687bd9960e3ba743be926f46f4e9587e9af1da87e7a573bf781f345bf216f9a9842d76e7a0eba4a7b4a595432daafb3781c894fcec6a31bfafe1851e8cd7de45cb697b7840a46301e4101b8c5a3d6871195b96e7014b3bc6cfd965ebba0e960acefe4c747a6ffb2da03dd3cabb53ef1b62f960ce32a1449b2cb0e59b14b990b4299bc4693c2e0f7dcf5aec5c688b6a0613b0f52c06a8f64289142a8219a30b4693daead9e0262a60f0dd5e2b02ee78b57cb9210998af618b9fe6da8d9e77144b95a90d1df55e604950857668ce6cf89f57bdf658699549fd579f58c515bab47589588f396886d050ce5837bef1db482370b867164bab8b2d760a174eb8aaa3b4b5fd16b04842d8adb6a6db003b03b97eb6ee3bcc7c2efb00483165dbcf490f969b1c6220e71304ee283a74abfa3d3f71dc75fd13e97743654830da3d42e74fa4d605519bd59f44a555a3d13a95485e0c16058464484ee33bfc9d3a6d25c7fd532316b079ad64dc1c0d0545ea2da6209ca878a4de2a8271c831a10662c8190fd2eac7aacb38157c2c1abe2b1f739bffec8bd7cdf14c121dbe74a97cc91264c3d5f71e85c3ff4c915902fade38dffeed24aaf9b6f5cce27acf0b9b568d3605f4e038e303076c5f44b7f10990ccb056c839120c7d0fc78c591c8b91b28ffd9ac46a9c1d0027f03e63a6b12df39147ddd900205ecda4bf02d84e501f5d9ddbdda6069eb622874a5939178d19ebac68f668fd4af708ce06d0cdb5086dfd2d8bc465bf61fdcae0e3c6360e512af7ec1ac15449b545129fe7aa9b76b67c0898a57ecfc8662ee6c288a1650c72643f92708e6fec41964a2e5824f76809f00ff7c20a95c787ef9b93a0ef91a2ce6be42f577e469845fd9d971f2124543b426138002650a4c91e6045cace29256dc7e5340cc351919b7fc4973669d52b0da0ddb8f752e0cb56064f0e95af1401cf9036d6077ad5dc308d06870e3b12613367e598467608bb22f66e3164c7101b0cdf6511e0252156da99b235a8b1fb7068d6a4a585400af1d5d676ba3ed60a297678ee1a1b68a0d71b914a07d0e781ecbadbb00d3552236cdb0a38aecbe963c82cae4b5f8b539322bfbfbfba36ace4d8fd68a689237d42fda75715fd2d671a1e3b7ed6cb998463bc7c585534762cc48daeaaef0da6cf37dda2457e7b25b7fb6aceed3bf974eea24081cd44316d13cedc178ab2f83c144325e95746927030d2ad0ee5f04bfa7b884bb5c3bb17c19bf0d9d43347b4786615e2b5a71e85ab230f4c8eb0ed5c753f982c1ac73149bc0d3371564804271b5c682896ec1b9a377a0f2bcfdfdb7300565ef6d0db6b985c79eb109f0afd5b9e04cef9f2e006b4ebeb5720667951123f6613b133c7d598b3d58f41bc12412d2bf0f80c1e8565ea4b25dd152f94f61840852d95c8a2c7c2cd5b957ed3f242007fde3d97f5a0554a53614083e69913900b2277ce6691ff049045b86e63823b81648034cb06c3c62c1a7b63d5e18e3556dfecb6540a2567dd8a8683a6afed0ed3665eef00da7d7f4673d9d375bba23c36ea7fd0573b6fe93e7dfe064b8a2b8b16d71bf440f6a3548f8ba62a5cf502361befa4118d1df2264d633ee6db1a0b127c0f5f3bea4980a49fdef7a94103cb1f6176cdafcb27c74706304799c5c9964993db4508fe5b018ab9ea211aa5d696da74b68b48a9bee01a73bf2ee2181bdfd69d7d961de6e66b6e0c87ee1bb97b843955dae49c13f6907825d5103f9263c7b15239900bddcf940d9f66dcfbfd08a2464ef17c81938be21c9b542051eab60c4ced6b2150839c18b15d72e15d650e09c94a7a54ba6d25fb27648566c274eacb32590714dd9ac5d4c263cca161c44dc9941ca786d60e64b9f86fdd15ecccac8633bb97eadd8c2b80e0a6b494b0fa1f9d08293c06350b9224854f2df4c58e516caf71890eecab61741db427e0c632fad58a176a6a3eb4ffb65e8a3c707e28c59c8c5a9931a2b9e532f053b47e5c2259f1d7ac01731cb8429eb51acca38558ecf3d8c630adaa5210a6426dbd2bb267b30590bd817d858acba033f7cdb9fd3130898e1788f9b0320104738ba491dbf0fd0c2ad01905e2d3aaa2832fa878c7efecc238b2bbf0c651ba15152448e55cce4350242792d2bd26a401ddc9ac9a4e51450dc962aa5aa41880a67c5415634b20ca927f4d44c918205e08b00ed65df1fd6f0c65674e484dac4e2bb0134fdc8729ed3cde72c01ac511629a6c76395ce31ed78ff7bf0d9f92f593c9a34394ba2b1b60a29e7440c47fa62ff342ad024a1383ed619e8707799d2babe86ed9b16e78ab2765fdba9400dd523c6179aefae04e2ab53557ef979e354477c6e279069f4660b6fbf36c465086acde4d107bda38240c1068c53d0af073f636c1e428f39f1940fa292ac3460005e6c1fae4c06bc3773c933e1b67d976bd7c2e2030be9df815f33466a57dbc9a87cd252851d7c98b6cf6fb10893a2f55ef2b534e42622752bacbbb0c23ae7f6bbbee19011b466be2ab26648ce4ff6d9ad118272fbac8ebc74025e71f817feef20463f89a1a3b82f87c6700a02ffde361b0ff8ccc1438fcf2166c81a8613f4beb5c443dc65185238f6feaf19f8f1802cbf794a56f3ad3533459ebc01edde93c8f331dd7b065f864e5a5e228ad900a9690481cbee050b48e60af228cb6ac18dcc2e7c227d34cf33f73e2627759bf04ce729ba227ffc4454f5ca59cf34951ff766eac9afe6f35bf8ff26cf2e6eab68a5624dcb12dbef3c4108b3243aa189201433ffb051abb11121db82e6aaca99bb3d233ac665adfaf0ba131f671121e5586d1172abd328caa6c2f1c20db8fc0c13eaf5f546d00157c065526adc6e8d3bc8bad4b0d32ca08680e05adaaa6be94d3545c29bdcc945c6ed9711d495f2bf54a657cf3249db85a268881e9f870ae76370a799e2505676c26becd5ee87a742a704903c6345ba110fcbcb0c4e2032eba5b1d30123d165a52ea9a6b805db23b15c621ebbff19c958338e76da2869ff889818743e1a7b3c454047a5cb0066f74a8fad5d4aeb1a7246fee27117f5d1e2ff21dfa612a6e35eed7e79cd0c79cd09f56cb7f1f9383fd3d9476fda2327a7c2bea095f9f08634064a2b3ca7abb0ecc95855ef74fd6ca0ba56f6cf60e230e1fa5489f997be16ba7ed8994c381956455d0aa632fb4af86e9c7d38daaecf05caba6690eed25075ca2841406b10c757dd6d6822d078e350c33ba1090573e7932be2fad10c67b204243f3ae315bae1eeda4cfe857195561107fc7781dd99ce85add9d475c23dc3a6f52bde819c48097dc2dd653f4f3a5016c4a2db943ef4a3a55e48afe64a09ef2f188a9e372240e6a8f9d0f5268da88ec0157187598557c16a6c13f1f1434bcbcd718cb504b24aeaec76ebf7a096f7a47449f4ede908772d8170610a3a5de3684ad3e7439a8ea1a28ecdfc7913269e6be6eabfb405d0a2b3fb28e6f2e6fce4b1628296c7767c932fc1e3b9b09d345eed2263bf0c99a17b0209d37792690f48798f289ecf524fa56bd469bd551617b5b62a4927b3a7dd43763f8dcaf8fae32a14f51ade88c19dd06918c50f5f869845bd2a15a12bad495a4786864c18d0d832b6be739f2aed5a0e270bdddd6c1ae530677265dfe05c14e14dc899a4d6a9c294d01c76a5e7684be0b93596cfbf3ce2e3b06f8a1df685448e1a0736cee9892a452f96e6d60aabf9816f8003db7478911ecab24bb9012f277d1b9114e31e3a7c50445b995b4874e0a73c676d2b789859127e15a9073f1d8cd0da71e75e4f685830e9f4dac0b749d5ee55b538c3081eca8a46be04f4e71f658aefc2c1b9922ae627c24d4c9fee6dbc88b88f2eda336505a8d3db3bdaca55fd56bb89b17c51c9017279586ea8ff544f6c7b69011e074fb64a2393f17f9da1d3679b3db758ef34cc3a6ca97926962d74d9bd43398337b0ecdc6244d8e415f8abb10810eb83afe57088cbe1205fcc5844f50b344feea1f845d5af6778ca85ea4e3c4f18f6325765a2935721f14e693c942e479315944b19a51d8d3ea8f3eec2170ae683f00d609e0f33597a97cb6e51a60be5e7749ef1b9f21d95e2c287ef001fe1248b62feac80e05322fef186ac16ea096bf5de03789fdfc2614c4800dd160ebf3cda3141914ad61cc963418798cb65965ead4f5c9d9e92b847aea7b654f64e7983b40de8b95228b9b96f48932c09505c33e9a3b6d02fc364e7d7bed3e973c58df324a320db76a0c1765567e0df8c90d8332265b92ce8b0b5f6b35d4c9207cb6cfdfbca0b5865332e95077b350a1c5385e6593a306c05d3381157693d3c66c028d4d62a3c6a2495ae4ee4eba06a828bcb82ebca9c20e4446dab2fa03cf97dd3470edebbe257a130bf54c7f6382cd58faa10b8d65b487f2b68cd9049a4f636700a6dd56e1e8f3e33ba12a80d31c58c928013bb834f93f8d3cc5d7f2bb368b7bbed926c239d6fc9fcb8cc1971ed65391e36ecf258df0991b147d598cee1e2b10827c1f5aaa4bd3b34afeee7f23f791906c7f4c399f07e742e868c4381381ced497fad856c28d5b7d3b24f2e84a2525e77ae09978f82615a70e36c052849b253767bed48ccc1f15c7007c071230748da2af1e550401bb934991ed71f5c970e6c5d7b5a2a80b51175299aaad174148667e6212236ced21a22ef79ec99fc52447f974358a802cc5b522d95756de7579ae8ff88b803b05d917fcd79797abfa5f657e9475534682c552266bdb609d89f8138da4eb00ffcb3321deb6453564783ea003d2ae7d801b59014a9881236c6efc26b102d4d975895cf7c1a960eeb8c232a614d9a910f4f23351471afad7ddef80bbdbcb721d25ad585a5af9c1034e407c7b3756d5fe324b034bc350869c6d7381e76ef5fcad"}, {0x90, 0x101, 0x7, "bd0f18023fd4be4d10a8e8db78801140eff99b2f92f6722246dd2d7c579a511b663b2623fac396c963c0341ad93e26d9bc4609c5cd271bb5c3561c12ed1441882002d579957dc2691e1568f51528218a6e55263f2ac2899772e43b43d61495287d90ad4e179e5201f782432dca8e9252d285ba4cbdb3cfc6ee2fc1ec71"}, {0x40, 0x0, 0x5, "d5b249bd4323133ced16b9f2297301c69bafd851515d85d7113567aa75ca5d83a7a0b5518654c707bde8"}, {0x98, 0x107, 0x9, "dbb634cbadf8b73f3569293f50367d3c2ba652a597aea8bf6b5b62cc0866b9b601789722ccf5dbac865df04bb95ddc4b276c6650464166d00dd575d8616264e7d2f5024f298b37bdd7e8e714d3538f61923f21c6b69ebc9916d940047a8cf3464f3625a04f72cc777b745908b9b9abf8427cf809183170f2bacc0a92cae924bafddb499833ca14"}], 0x6, 0x4c000}, 0x2000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e8e000-0x10)={0x0, 0x2, &(0x7f00006f2000)=[@in6={0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000c5d000-0x4)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000037f000)=0x0, &(0x7f0000f70000)=0x4) pipe(&(0x7f0000835000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r5, &(0x7f0000b42000)={&(0x7f0000dac000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000de0000-0x50)=[{&(0x7f0000a1f000)="4355abd2f008f2b31ab1b0741f21002d2825126f70b667940f19a05c5d9ce9f36dd7441c1ae0e974a1590fef1399e91f0f8026bdfec2543909d8ac3d30ab59a8f69d366d9fb0920881226db5541e16b42d6763cb4a0662d4a979eeaedc1ca410165b0360f9c654ecd646eb6b5d8dceb472c44880c5715f2f73832f71612b676886a04e716024a2071a7eff0261bcbf9172a09d5297bf589c4d69f15549478c686c16929d207efd07abf9c5e126a008ae", 0xb0}, {&(0x7f0000599000)="d41b7584c62d0d9fa777ed8acab956d175166b280b9eb6097996014da700ef279a23ab2a064d36e9b188189a27dd6476d06321a83bd59a70d811c362f4a6a13b100478c43f4f56ad8c3e58e3bd275372c97b068c748e891b3fac0a6c0edba244db9fdced2599616ef2f07d61009fdde548714f5bd35392401840c76b31b6617aeadfabdf792e053b90200b8da54bad94f6bfcd50bae716235c168fe73b3525b58830da8e70c30d9c45e747ffbeb20d753c2e5c3b5ab5b7fa7879bad5aada0f114a500567cc76", 0xc6}, {&(0x7f000095b000)="0e511b480925683114179dacbfc0c8b8e393880df28319d01041822d890a5e05ab7ff4104a5c797909d96820b6ac6c8857380116a4b9897af4e37ae186c162b0b819723bd8491fb1757d5d86811c9e3c5ac1dfda9081108537ce25097e4e8aac76d48863bc9fc8ab1a4e88c6c038b1b21159b8d9e64d5aca4a2472202c8801b67543cd1474dbb779426cf9a1b524c6b04bf8ddd28b96ae2e7df33f232cb1374e41321b9e195aad87eb88e799eb2d48", 0xaf}, {&(0x7f0000b97000)="ff755c653902895ccc4ab09e877954b0f850a311a73361e6dfb901c6f9f556111b12f15f7c430eff8ed70c5ae5920d252da83b4b8b3ee4e32f9c720f6d112e22c3dcd03e76dcb61253e46be6921ac6f5f0fabff15e77bb89943ad0ef30340e190a5d5f710ac054cd581968bf561a0128bd858b9bf27df6d64ba0bf8c6d0e4a3f17ad3122f3f888443d5abc83e45a98fadcf9a660c0df4ed86e5476d574019937ac37789235a5eebeb2e88525dda93340fe32882a0437d086c63ddffd4d14272023143c15150ca3d20d4ca01ec8a4f6d957e45406c4100598c13436aecde74794e98f513c", 0xe4}, {&(0x7f0000178000)="2d12517a054eaf48a102d6391baa489dc2b284f5412143393c05d88d39bed04a7345e3adb08477b4639605a00f9df935dd0e12922e1a90c1fcc96850f7890f721d11e5842048c9da97", 0x49}], 0x5, &(0x7f0000761000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x1d, 0x8000, 0x20, 0x0, 0x0, 0x10001, 0x3ff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x4, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x764, 0x52, 0x2, 0x7, 0x6, 0x7, 0xfffffffffffffff7, 0xfecd, r2}}], 0x3, 0x84}, 0x800) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f000070d000)=0x24, &(0x7f0000a15000-0x8)=0x2) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00005b5000)={@rand_addr=0xd47, @multicast2=0xe0000002, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f00004e6000)=0x80000000, &(0x7f00002cc000)=0x4) ioctl$int_in(r6, 0x5452, &(0x7f0000616000)=0x3f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000eac000-0x75)={r2, 0x6d, "8cfe2f606225fceecbea8307990b7ced37811ca49bc2a8096c5bc8d4834a9600f89759737df7c56c37152039af9a6fcca61a6bc84411167586e163cc782d886f2481788a4f0029f9bf91fc81d78966297b374b911828a5b1e1d96dd2a0a775caa7ba515f763a72f31420aa3723"}, &(0x7f0000e05000-0x4)=0x75) ioctl$int_in(r5, 0x100005452, &(0x7f00002ad000)=0x2) writev(r3, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)="6d", 0x1}], 0x1) 2017/10/23 02:13:26 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000f10000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:26 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000155000)={0x0, 0x1, 0x80000000000, 0x1ff, 0xffff, 0x0}, &(0x7f0000e48000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005f2000)={r1, 0x14d}, 0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000097e000)=0xffffffffffffff80, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000084000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000bc6000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x1b, 0x7, 0xea, &(0x7f0000d48000)={0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000018000)=0x100) r4 = socket(0x5, 0xa, 0x7d) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b8f000-0x8)={0x0, 0x0}) write(r4, &(0x7f00004f8000)="240000001d0001000d00fa080000000404393904100001000c000100000009ffffff0000", 0x24) writev(0xffffffffffffffff, &(0x7f0000e07000)=[], 0x0) pipe(&(0x7f0000960000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f000046b000)={&(0x7f0000000000/0x1000)=nil, 0x28, 0x1, 0x4, &(0x7f0000c54000/0x2000)=nil, 0x7}) connect$ipx(r3, &(0x7f0000aac000-0x10)={0x4, 0x4ff6, 0x7, "30cc11850f1c", 0x9, 0x0}, 0x10) 2017/10/23 02:13:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000c13000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000e6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x4) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f0000177000)="f24dcc8817510194152ac6a150d82ff2ba72f3789489bc78f4bef7921df6a4a1e04d8497f30bafb0f889b006f413930a733f23df1b0d129d03d188b40a746b41b857a907d34e9f8a910d0d772e9395b338735180eadc574fb1454f419d1a30e97b0e6b663b4fd6b6231f66b72acd946a0eef396d5432c189c5536de9c26fe65840ba2411a5b30e47d24e9fbaf98fee940f7f011191791ba09df3e1026c55fbfe3f0b052876ba8fd01a7acd7ba2030589052caf100f349010e105f9e273b4", 0xbe}, {&(0x7f0000068000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cc8a147aa", 0x3a}, {&(0x7f00000bc000-0x21)="423b1df817e2648006c11d5346b689cc1b71be5908fbffe1a40d1682273d432c93", 0x21}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cd000)="c40da9fa7b62889f195a52b8a3b80a", 0xf}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00004a3000)="bfe52ce1bd2bf63bce6c23d249c52116bf46e4400500bc5c58f5c680cd9facb972825f1c4b5282b93c5afbedb4b117b718fd8715f7b9a48cafb0b51956bc3b1cd9e2a53e4721c6779e0764dcffb8e3804b769efe782a0bbfa5f3278119f8c972c1dcccecb5fcf9b603ff16209926213a1f3ec7bf33a98469c0023bea276e17baf6c1e31383a6c7b4ee6533fc7e5c0ce7daf275e1d2b8cdfcb50b66c6b30e0c14b480ece13204acaeab2012b6ecaf81f44f8f91280b1890006d3fefcb3156dad7bf0c325b5fa9d058", 0xc8}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x9, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00005f5000-0xc)={0x6, 0x0}) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00005cc000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x4, 0x10000, 0x2238}, &(0x7f00005cc000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003ed000-0x20)={0x200, 0x10000, 0x0, 0x3f, 0x8, 0x10001, 0x2, 0x4, r4}, &(0x7f00000b6000)=0x20) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000238000)={r4, 0xfc, 0x7fafd3dd2e1033b5}, 0xc) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f00005d3000)=[{&(0x7f00002a2000)="59835410bdb04c1f5ae6", 0xa}, {&(0x7f000034c000)="f51ef84bcce41485a71e64893c49fc2f410db67179ed0c017754723374db6470c43f337490f67f22761884b8d9d2bd8f57e3d995e360ee742bffbb13af2b641639310d945ee5875e1ebb1ffd372e801801585f55382dfce4189cee27e738432304003cb560b3e9bfed", 0x69}, {&(0x7f0000575000-0xb3)="e988047fd663af93a12d24eed2b34de17df6e4922093218607695fe39b4ac3b1ffeb3c2042050174e4bf389026d11a4add25e73950bcb913efafe272dea5944fc62fdf45e33ef6f162c9627b900d72d80082cc18aedcb27a98cd59c379766a4b0165adc1b94ec5b4eb1efe00392239b1a85f28f303727761f16988aacc7226c5274273e7bf9f6ec959413238c7ddf2d7efed657a4124135516fbb9b28df12aa7a7c8f8d7249932024ba0ca9a52773c2b7cb124", 0xb3}, {&(0x7f00005d2000-0xd6)="486b5ad3d52cc11913ad677a120f87e96f2c34c1fdbab0dde5526bbdc3084ba6cae509fae70503add7bbca91c53ecda7897dbe14aae51f854f7b2f4d83cc7da3ab8da2b927449e155c995c561f667234ee14465b89376d3754e6cb9b113eb989d97dc45e21de6e4a328da6b7322005e6f70e26250a9128bd6f63fa2cf9e9156b4b162af24b0783a4222b0f60e0c1ae02a6717d84f5c8eb7f49f259cf2db33c9fce9cf017d628b16696a005081658c4ade19fe320f65e99b6b6ec30196862f409cbf6d1e1f77f14b4407f3a38b5b4cff76c71be7d9ff1", 0xd6}, {&(0x7f00005d3000-0x6d)="d36035662d55e1fc40362c8b44612b95fb191c7cb5d945e1d3bf12732516be9b17bdec77a1b20cb7c8bd0984e1383938f88a05abb2e859d2a3fb84aabdf13382c9459b8734cb04d28545227468e73fd6bfce81b898c525ccde69f03b6da3f6b3165da952534ea7e14851f3e24e", 0x6d}, {&(0x7f00002d5000-0xc7)="70d97f1a00ffd62e02a80eda9ccdd1e715e594ab0799fe355bf5fd8f38c0617e722c2db4d939d70d4d438484649a3b1618a86404b22d235d391141bec7c24f6427e5fa83e70452d9834ba7a92368c5c094ab6ef0a462b53fa9b27383c9c8bd7fc15469c4bc6fa464b8a5a74b28c0982a9d5f2d0dc53b2de3a85d85f2d62f361add47b3415b1ca3fb415d399c79cff6f1c9a37fd9de4f6312efb8e2e6a89aabca51982f90d1720ab30e2d0e1179d971ae94b5490f9cbe573e0a14d8d2d878eadc72d796a0b345d9", 0xc7}, {&(0x7f000031f000)="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", 0x1000}, {&(0x7f0000492000-0x1)="7673", 0x2}], 0x8, 0x2) 2017/10/23 02:13:26 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ed8000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000048f000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f000083f000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00007db000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000663000)=0x0, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) accept$unix(r3, 0x0, &(0x7f0000a60000)=0x0) r4 = epoll_create1(0x0) shutdown(r2, 0x1) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00008cc000-0x4)=0x0) socketpair(0x10000000005, 0x800, 0x0, &(0x7f0000f15000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000090f000-0x4)="63646700", 0x4) sendto(r3, &(0x7f0000875000-0xa8)="87dc96a4959482e36a91017e70ec4489bea687981e313c6171d5314493c9084808fb7490115ac0be2fa65f6ce47323cad619531af9fa58090695b1fb50370aea682257aa7adef155bb598410955208c04d3eae64b093d77978faac7377c043ac126a6d71cef42291896b18c5a41f1f4efcbb3dcb5ca67c0f90cd538fee875d7d65fcb46c47aba888849b038096b8b5a1966ab07ebbaf507ca55a10914090ab8db1cf46d492d083f6", 0xa8, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x7) socketpair(0x13, 0x80801, 0x2, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f00000c4000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b20000-0x8)={0x0, 0x2}, &(0x7f00009ea000-0x4)=0x8) sendmsg$alg(r3, &(0x7f0000ed0000-0x38)={0x0, 0x0, &(0x7f0000394000)=[{&(0x7f0000991000-0xed)="b91221fdb72ae6ce62fd466a62dc0a811d0e0bfd6616a1cedb5a880f7a267748e684d332e9b7c7f01eb7431017098a58f6f8ccc110b57e71e7ed91e1145ddddca09e5d4866c26ae3df97c84109e4843ab6e6cb64c41b16c1f4335c79f23efb05a71eba1c95fa5de16cde4fa3c4166ea31c94595552ea0c1dd5376430cc7687253703808f35afb9820528bf9be632dea599a913a60a007aa1b6ebf8cbbec5ccbc636b4e27d2495ceaa30531182be28d908286bb30f07e0f10ad3e30c3e47872f5f9a1f3d845a231fcea8fa089858942c6e2279655df2f64817cdf253ea4440db0aea1b5420ca8668f521476b67a", 0xed}, {&(0x7f0000193000-0x4)="7afe7f20ee35", 0x6}, {&(0x7f000021a000-0xc2)="ea092e540b91a96a3500e2d79b5d154830cfedfc82eec2f2fa5fe2b40d477e3968814f0c553a89c98478fd30afd4311ba05d2c9d62f199f013e4bb757f71b0b4dbf37b70f59261441dd73e57c9d4b2a4efda390d83b3314312fa9db336585a30e74d5c526100eb5ff78d071d8f6ab1481576b6d2b77e5553e439bca9f9017bd08c2cd4670b64f16db64dddd31fb7ad0be41a7ee054c70c6f2989c09e491ae3a124067ebc05829eef3b2d28a5496920aab0b1b74e378a1c0eccce901de4fc35f92b0c", 0xc2}, {&(0x7f0000fb6000-0x9b)="fba3b64b868d189ba315831513da4c129ba91965e2363bf11bce2b9d1ad94606681497da96722b961215418e90de6268a04117bcb00bae50c414c42df0c07c4bbce8011e0a7ddc60d13b828a6a2e5c29a756a9c742ab72dac0cf6ba44c6cc6456296031af60474386e6910a50cedc91103a28355fe025e0bb06cb1d7be5d079d28ad326ee0ebc22c25c1398ebe23baec3bf504407eb78ec5c6ec9264f451152e8a7d5d79beb875693ce5b472f32fdc46e806082e95d851361b475f6d99a89d0c96f450c53452f8749c4d3c8ae57c4cdeff98613bb0fc584c682c81", 0xdb}, {&(0x7f000006b000-0x92)="a52283d1c96c89cb99d2c777d14cb41f66a14e113e64cd47b2ab19f7fa5e7092a78c8819c952805f86204a08183f2c6f2cd2abc51c1b324b32ce95df75d236904c4387d0e405c2d82c18bb9031fe34d35da652d697e539e88bea7b82689ab96dfa4a408e350cf405423c006dbb7c7fcd7991ff767d54a98124bc6718ecc930db320a098e9a7115ae9b09cee9a56aa03b4728", 0x92}], 0x5, 0x0, 0x0, 0x4000}, 0x880) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000bd000)={0x0, 0x0}) sendmmsg(r3, &(0x7f00009b8000-0x200)=[{{0x0, 0x0, &(0x7f000036c000-0x90)=[{&(0x7f0000e4b000-0xa8)="793e6b0618cfacd3d68de13447943ab15524e0bedc77a746a5e9f587f1ae1c91c6ebad970766a3cea594d93d38042293d24045339d7927103eeb0c96ba3190e18cde852ef2f3766efe67d53d809a6ff3bfa5a807c25f7d1171864d36da79b7f5e7053306839a68a01516d34a0a0a2f04cf047cb647a47ba338d81ddf530be4a3deebd392d10353f05ae0ce44a6474d8ddd9da08cffcf50086486ead54c8ff79eeb029754f5ac424a", 0xa8}, {&(0x7f0000dcd000-0x53)="b224582f53209216a9f3b3a37c8597b0aaf50823160ece54198a8d9e1f4e6fd7be2ce6f7e5f3cd74ce467415630105b3da3dcbedb92fef00907a322a3ff1d221790ab5e683c64541c8078268321933202146a0", 0x53}, {&(0x7f000096c000)="c30990e0424939ba6014b74d71621f6624bd7fc7995e8850fe26481c668fa9d808c16d87f524b343f4ecdcc6aff505f88ced899fde881c113a222629ab66474f103281f619685aeb18479077ed0818307d26ed9cda447e1f5e6cde24d7e1cb46201c9b0c60473f80a2326036b54a507fa878fec86e58d854af125dda47acda3602f2f8477663053797214a1230af85a41856a746ab2b2fc88825635a91eb1df37a88f4b6ac9ecb96d15b0bc28ebf30a9e9e93308d96f700a9db670fe43403830759f51d55a1694274dbd356ea872fbf7e8407a2f2a396a69380d376e05d998d0d7a8d8f9837e5205f2833b88", 0xec}, {&(0x7f0000773000-0xf6)="2eeb6a28d7295f912a195dfa380361f4b4e2d9c81bdccfcc4900dcdc346ee4f2b3ef099dfef9a661c0d7ff73885928e9809b2d952c520061e19181b039ee3dfc65534cc915026ed764e7e6da8275db495148406bb61a71e77f6d0503fb784110d6a7c9178402036556b2978fbcb5ec070a0822e46e7e2f75834c9d004f8912eb0a1222fd0e64d0478de0f83d1bed1e253c513b00737b6b26f0589078c1d4ea74edff8f01a8f4e6c375a679042326f4a37f2ce5c6469a23872dcd6a1cf0682e6400d52b912655c07ed68e12452828d0beffbc7d13e39f74daa1322746e8bcdc694dbd312965fb37053891c83fabc5eb52c90fbfd57286", 0xf6}, {&(0x7f0000dfb000-0x1000)="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{0xa0, 0x10e, 0x10001, "2a2f1ecda0e3dcebd73bcf775282cfe2b83086fa362e296e3ccb4800bcdc07b3c3f050161caccd0e132f5a8ca4e2f18586ee8e06598b9ef72f0934900dbf83937faf12bac3650b2797e87e95fddb603a5441a0f1146db833ede84caad2228fc58ed7cfb3a8f870906202257c41b4e2a35a088c65d5e0412b0d0f5a721b4492e9dab7e5a6d5745556b6a6"}], 0x8, 0x20040000}, 0x9}], 0x8, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005e6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc01064b5, &(0x7f000076e000)={&(0x7f0000c6e000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) close(r2) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f000073b000)={0x8, &(0x7f0000d6e000-0x40)=[{0x8, 0xff, 0x4, 0x80000001}, {0xda, 0xfffffffffffffffb, 0x9, 0x200}, {0x5, 0x100000000, 0x3f, 0x3e2380fc}, {0x1, 0x4a4, 0x1fc, 0x59e}, {0xffffffff, 0xa0, 0x6, 0x9}, {0x4, 0xffffffff80000000, 0x1, 0xffff}, {0x68ae, 0x2, 0x8, 0x0}, {0x8, 0x6, 0x5, 0x5}]}, 0x10) splice(r7, 0x0, r4, 0x0, 0x6, 0x1) [ 391.195620] sctp: [Deprecated]: syz-executor0 (pid 14876) Use of struct sctp_assoc_value in delayed_ack socket option. [ 391.195620] Use struct sctp_sack_info instead 2017/10/23 02:13:26 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:26 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x400) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x800010001, &(0x7f0000ff3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ff3000)={0x0, 0x2, r2}) getpeername(r0, &(0x7f0000ff0000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006ea000-0x4)=0x80) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ff2000)={0x0, 0x80000, r1}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000ff4000)={r3, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000594000)={r3, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000023e000)=@generic={0x800000000000011, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00008fe000-0x3)="0001", 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ff2000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000feb000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x1c) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000ff5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fef000)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff8000-0x8)={0x0, 0x0}) listen(r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004ca000)={r6, &(0x7f00001c8000)="44c128d0e8bc54d7330da22febbc723fea717186062195ad287646c79fd74f295e32e49c76f1a5f1f1a89f66f8bdcfad97b8bc38df4f29fc1dfa7cffc51affee02f41d58010ddeaa6c1484e48a6e6f1531c9b7320af53d39fca5a1150cf618226bf5022ecdb54ff8a9bddf56f3de3b3de66e5c39568224dfa34664def2fdc754c111b33fc240b367253eaabd8f425c2d6abddea73e09b8579365703db3aec7473add9c87a40b1562c6ba41e3938d873a6f73d29ca4dfdfae794f57", &(0x7f0000ff4000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r7 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f00007ff000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x3002}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet(0x2, 0x5, 0x828) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000000d000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x0, 0x3, 0x2) 2017/10/23 02:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000ba5000)={&(0x7f0000e05000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000270000)=[{&(0x7f0000332000-0x51)="", 0x0}], 0x1, &(0x7f00006d9000)=[], 0x0, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x806, 0x7ff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b58000-0x6)={0x0, 0x1ff}, &(0x7f0000b60000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006c7000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000cef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r3, 0x1, 0x5, 0x0) r6 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) r7 = accept4$unix(0xffffffffffffffff, &(0x7f0000b8e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ec1000)=0x55, 0x80000) bind$unix(r7, &(0x7f0000ce3000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r8 = accept(r6, 0x0, &(0x7f0000211000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000084000)={0x100000000, 0x80000001, 0xabe9, 0xffffffffffffff40}, 0x8) setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f00000d2000-0x4)=0x80000001, 0x4) r9 = socket(0x10, 0x2, 0xc) write(r9, &(0x7f0000948000-0x20)="1f000000020113def900d4e8078806ff410c2000080002800600000fb0000096", 0x20) setsockopt$llc_int(r9, 0x10c, 0x6, &(0x7f0000140000-0x4)=0x5, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000af2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000092000)=0xe8) r12 = getpid() ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000bd3000)={0xa66, 0x2, r12, 0x51, r11, 0x3b84, 0x10000, 0x10001}) sendto$packet(r5, &(0x7f0000841000-0x29)="e7610507259917db624d5b1eb4014e283751abe9c168506ba12f6942b9b9c187d9d4122e218d9b9283", 0x29, 0x0, &(0x7f0000a74000)={0x11, 0x19, r10, 0x1, 0xda27, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r13 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000054f000)={r2, @in6={{0xa, 0x0, 0x5c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e4e000)=0x8c) connect$inet6(r13, &(0x7f000025e000)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ca7000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r14, &(0x7f0000a2e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c, 0x0) r15 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20}, 0x20) socket(0x18, 0xfffffffffffffffc, 0x7ff) 2017/10/23 02:13:26 executing program 3 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:26 executing program 6: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000da000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000eed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006df000)=0x89) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x84, 0x8000000007a, &(0x7f0000fe4000)="", &(0x7f0000fe3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000002000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d7d000)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r3, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100000) r5 = accept$packet(0xffffffffffffffff, &(0x7f0000956000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000ff6000-0x91)="96916f15cb530578361fbdc3ba1a749209f1487af6a2e6e02b0c6d5d0e47303850a5a1448737f0c9d3c1e6aa239146970ce48f34001e69ba9e3d90a9ad83ef7d8a917f2e0fb103935b18dc3041563d2a3e1268267607216551f8b2cb90cd64184d96f220240e3f2492b9266b9c3e8d03d599b076f41d32623e829bfa1c5cc98a4c301f7a815278e44ec3e5db981d4b5212", 0x91) r6 = socket(0x3, 0x6, 0x22) getsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f00007ea000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009c7000)=0x14) accept$llc(r6, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000e77000-0x10)=@req={0x9cde, 0x6, 0x6, 0x3}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000ff6000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000ff7000)={0x0, 0x0, 0x0}, 0xc) getpid() mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000ff5000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbc8, 0x826, 0x2, 0x100, 0xc5f8, 0x200000, r7}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xc) r8 = socket(0x10, 0x3, 0x0) recvfrom$ipx(r8, &(0x7f000041b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x20002000, &(0x7f0000c3b000-0x10)={0x4, 0x20000000000c685, 0x6, "002000a101c3", 0x2, 0x0}, 0x10) write(r8, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) unshare(0x4000000) 2017/10/23 02:13:26 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) r1 = accept(r0, &(0x7f000065e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e80000)=0x6) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CWND(r1, 0x6, 0x6b4, &(0x7f0000f11000-0x4)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:26 executing program 5: mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cc000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000019c000-0x3)=0x0, &(0x7f00005c2000-0x3)=0x4) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x5, 0x4810, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x40000000c0045879) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00001bc000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f0000177000)="f24dcc8817510194152ac6a150d82ff2ba72f3789489bc78f4bef7921df6a4a1e04d8497f30bafb0f889b006f413930a733f23df1b0d129d03d188b40a746b41b857a907d34e9f8a910d0d772e9395b338735180eadc574fb1454f419d1a30e97b0e6b663b4fd6b6231f66b72acd946a0eef396d5432c189c5536de9c26fe65840ba2411a5b30e47d24e9fbaf98fee940f7f011191791ba09df3e1026c55fbfe3f0b052876ba8fd01a7acd7ba2030589052caf100f349010e105f9e273b4", 0xbe}, {&(0x7f00005d1000-0x3a)="938f6269772c941e127df3598ca6e083a7e2d5fb172888b672670d100c382c5fb8d72411a73eff1393691eb5a6e89963fa27f99fe45cc8a147aa", 0x3a}, {&(0x7f00005ce000)="423b1df817e2648006c11d5346b689cc1b71be5908fbffe1a40d1682273d432c93", 0x21}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cd000)="c40da9fa7b62889f195a52b8a3b80a", 0xf}, {&(0x7f00005cf000-0x2a)="86f6ed9e30bf60b8df5f342da795201d616dc48a1c1ed3f704ab7fdf775108aecc9303804b8cb3ba58f1", 0x2a}, {&(0x7f00004a3000)="bfe52ce1bd2bf63bce6c23d249c52116bf46e4400500bc5c58f5c680cd9facb972825f1c4b5282b93c5afbedb4b117b718fd8715f7b9a48cafb0b51956bc3b1cd9e2a53e4721c6779e0764dcffb8e3804b769efe782a0bbfa5f3278119f8c972c1dcccecb5fcf9b603ff16209926213a1f3ec7bf33a98469c0023bea276e17baf6c1e31383a6c7b4ee6533fc7e5c0ce7daf275e1d2b8cdfcb50b66c6b30e0c14b480ece13204acaeab2012b6ecaf81f44f8f91280b1890006d3fefcb3156dad7bf0c325b5fa9d058", 0xc8}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a6004001a32be79da7a47c9d8f376", 0x40}], 0x9, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x400000)=nil, 0x400000, 0x1, 0x4013, 0xffffffffffffffff, 0x2) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005d2000)={0x0, 0xb8, "3fc4609b575e7ea57b6c80655620fe79e3f58599366c3d1fe849058e4c0b122103c33085d73679d0856709273be1d9cfc2098eb3d98bd2402c31a2e566f5837256c9fd6dae1ea7c80a850d092f963115aa547e54327011becef26158e3576fab79776bd4da66dfa24be040b16b78c8f24f40b86cb348564b928872ad2b83c1f5e5236778b0177b7748d759c31cb988d2eff7ca1233b0af35978413b4bd3ed023ca267afabece193d02d95aa9285467d8e5f72c69546517f9"}, &(0x7f0000323000)=0xc0) mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005d3000-0xc)={r2, 0x1000, 0x0}, 0xc) mmap(&(0x7f0000000000/0x4e3000)=nil, 0x4e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000056f000)=[{&(0x7f00005d1000)="06b432836797554c99721a1e6c81493aee951ddf72d07249d0cd1bb5180a5e78fa3b37cbab1af0730b080d6d5e3c910e524ac292f10b511ac1c2af37120e210fc0176ad8e3e9e7b47b4a91216c7e3a60c95d51c44716f3b33e37a5e7fa28378e0a3b1ead40ec34c9405dc53ae61df26122e261b40c510754d7e406d424149b7a5c60224cffc2d904383d1589414f8a73b21466d0b84de6554bf76f7a217cda17b034463e5ccef500c24af1c66c77af9ac3548522f18f307c223299aedf945a3a673ed65419de4a637906e761c80c38cb7ce8a8", 0xd3}, {&(0x7f00004bf000)="8bdd0f5fa3ea6d6f24a60985b69d3062c3b44664bc7d7024d4b86ac2ca8bf9d4e0ee9d5f6b7cc72d8463243639391ee2c2c05163df2ba5f69fcb9954e025aa729fe59a858f3ddac4039ed076468c4e3fb73361adbe9e92946b3bee2fdffe5fe12318a01f266d7ba16faa32bf2b08da007796a241b74170b86c605affb506df2590fb52a4e4e25d78d929f80227c975e3d7b8ab2caa733e763fbd155df5624207e71254145345d3a8f5848524a065e5e71bdf0f72b1b473eaf99e24d8d9e6f6eeac14b99ccc5c3f574a13bd9a58a5617f1fcae041003a9fbee54560444d82e091", 0xe0}, {&(0x7f00005d1000)="d454182e872749cc295dcd14a42302688ce13ae3b31559a4631bf28fc92b30960e684ff908716b0508271a336c2b08e08aa485e5550757b606e5e285738848672a05f1423b3ec51fa332a6def562ec85356d2216606590e5c5c1dbb684cfe962058344965e11ec8c0af505c08a5457f7733e6f09f84bd3071c9ba49d1574796fbdf77c829951aa2b8ffa22fa263e0771513ecc1888393a374a980a0a2ea96d538fc544bf2192de674d5c2cbf03157010662b98666f46d775f83cbfb4a5d361", 0xbf}, {&(0x7f0000197000-0xb6)="707bf4e1081053b613ef1fc27290d6e1fa40461715abb600a9de8f4685bfd583aa1109fcbcc2ceaa69f6a5db084b96a021a76482e26f9915be566fc83c28722dc921630e8539b7a9d2a290c7c3dcc6b53a11e8db551e30b1a4f8abf7277d285b9743d66158673d202acddeb471e599dc020d6e422352ee7d662adca6295c64bb361a9c45b485fbe5a4cf654eb5dfda9fb496c161b7aed3afc8108e10cc1990a88a5537b9a9c4102454bd6b30b26e3d4fc07e070606d9", 0xb6}, {&(0x7f00005d4000-0xf8)="4264e26315137d0170387e5e58e37a31f7dfe2cb34ed5c1b352563da109886a984397ec22f3cbf7274552d5acb5b918899f986650f5875720312bffb115988a4aeeb2a2f3737e68d64c337f4f3155291ffd8493df25fabd4e067f176ceb30e4630ee31458c2cff7220efac2e974b1f4688f67741e40511bf029ce85fa5bc9b89bd66c370c919aa8c4c575370cd69831a3c7a9eb1eade7e5970c7419ebc26b6e30c9785bb39bf3589403b064b91b46b5cac9b6722fabb1cb0484f55ea35e46aab10b13ce3efbfa8c7e785d20e47476cdce0c91b4901965ee9c894163fb132ac242209f70827dbe08e8a147ce854ec12f79dae53735b9faedc", 0xf8}, {&(0x7f00003b2000-0xa0)="ee7fed013f1abe375832e90c0f2ef41ded0ed8cb82e6eac8b81d6b3407561a03d2e12ce15cfcd0240773b37bbf68cb42cf72840bdff15b952394cda4383531e3df9b45f48e1c3d1cc42044017df8177f8666b18018ec5a3427820aedaa0068d50a688fc24ff654ccd74309d763db7cec9d0cbb80976eba4acec56737bdb8fab65d40b973d64d3b366276e3780c5ec8a762bb2dabf0e9fe2ae010f11f85891707", 0xa0}, {&(0x7f00005d2000-0xe)="310f2ddfc0866ac37d548ddce929", 0xe}, {&(0x7f000013e000)="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", 0xfb}, {&(0x7f00005d2000-0x6e)="d9b3a0ee5c3a4c089b221917a52905abfbf3f73ae026d3fb496782e893c3031645c2ba745b769f7c7c647dd9bb171c7735e08ee289f168fae8d04c23a304e1c3eabe16ab641dfa0f9926060786a5f7f14f99f771b30657d54c5b8fd5dbe804a6d3e2495699451cc5d779431123bc", 0x6e}], 0x9, 0x1) [ 391.320638] device lo entered promiscuous mode [ 391.333130] FAULT_INJECTION: forcing a failure. [ 391.333130] name failslab, interval 1, probability 0, space 0, times 0 2017/10/23 02:13:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000-0x108)={0x80, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(r1, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1e, "ab4b163bcb37501b8586d13123584da45c760be4e22e24d6fdcf46ca5075"}, &(0x7f0000003000-0x4)=0x26) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r3, @in6={{0xa, 0x2, 0x2ef2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r3, 0x3}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000)={0x0, 0x0, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000004000-0x10)={0xda, &(0x7f0000003000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={r3, 0x3, 0x3, 0x10001, 0x5, 0x80}, 0x14) socketpair(0x1b, 0x800, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r7, &(0x7f0000005000)="ebfba812f37e1519a6f046a1d85398c3305456b82c8d00dde448f1454319c3df3f530d83a260a180ec87167d6e3742fb85525a9ed778aa612a325ab474d0cb4bd1f72b999a4a79e8cbedf37d2dce73328c7fa118017d35e4572e23cd6c6cf9d01b10c080e750bbd5f81e1750280e1f0151495b12d78782152349491c4e00d0643c0d30525b444f2de7bbb7bd7da7ac66b145d032320dfce0dc4787fe9c160d3eb5bace277e4aa8785822e7d96c9c1c5e08cb9925a280de766816aea67acf351066c2c7c6c7a81ba6999eae559f0df9d72bf63d10ea6a7762639dc137b92bfd73aa7487d84ff0bfd927bfd2ce51e1b8f26bf1f4e33f646afad5"}, 0x10) bind$llc(r6, &(0x7f0000004000)={0x1a, 0x9, 0x8, 0x9, 0x2, 0x80000001, @random="7d3d17374994", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000006000)=0x7, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000008000-0xc)={r4, 0x80000, r7}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000)={r3, 0xadf8, 0xee2, 0xc2}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r7, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r7, &(0x7f0000004000)=[{{&(0x7f0000008000)=@llc={0x1a, 0xf7, 0x2, 0x6, 0x10000000000, 0x659, @random="f912a3df607c", [0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000008000)="86d8d27ef0bb59a4c8e871031eb01f0b0879fa1faeb48b34d7db3402837dacaa8b2026f38b1ee6d404de7c6fe356b06e5e1226455f03ffa57ec577d056e763db9e3ff9b904fdd4fb1ad2f10435bb9e7e516348c1991bca6aa76937973284600c02d8d148d006cc72511844b31155a32abaf8409c9ab12bfec417c8ca", 0x7c}, {&(0x7f0000008000)="bae3639fe70f7db00a44d789cf6f768d010e04676ee50b14714709c4035abf759f778ecd5e79bc0ada8b30abccb9ec3139c7dc01874b8deec358361d29d21afc03cd9e2e81dd3e56559cf542f1b18cc375aab88ad3102f0e29b7050d8ea1d2f074dbece34703942bc3a7351aa988fdd8887ed62b30963b3a29d4f07e446e68a6d3cec01f9a27ce0ac1f6b1a54424a83fc6e2eaa90673d07ced1205c004ef145c1838cc5563fee172ef8f99b1aa2fe45ef05c", 0xb2}, {&(0x7f0000008000)="ffc21c8bdd1886f09466292c39a58f077c57c7669fe36d72456ca738649b3ae2743d12c9786bd46acb0441182a106ab4c2640855bfd7a52b5c8b033fe9bcb347683010134ffddf0ec94d9e41d1908c5a8a52be97e61aac98e1b1a4afc6a203520a52cb73dfb80140d711de5ce761d8774dc5e1f3942becdea2e33b1aaebf995df9e27e7307a65c4a", 0x88}, {&(0x7f0000002000-0x71)="1070c5162a75ecf3e871fd28c115972f272a1f02a09fd25c1edfbde539878c5e06cb2cac121602005de7d31845a16d4ebb5086abedd8ba95205642a96e6efc5d7821db3a11a22b03e3ffb9011e27c15feffcdd04f6548395b120358246f859793d5076eb6a2ecd87d0da47236bc4af6235", 0x71}], 0x4, &(0x7f0000006000)=[], 0x0, 0x10}, 0x100}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000005000)="52b111b4a1a56076a59ea1aa5bb8449da48a5befcc4479b7545793873c2684cc971bf376d37d3c38d9c4f5e89a403d58425452d6e8ab293274db9a1c6c0f8c8333548f7d275fc58630938bff091835683d01107480f09d68cba0d84e2424bc7815739fbf", 0x64}, {&(0x7f0000006000-0x80)="7ca3e2f42f198bc6af4ceaa5bb0d637fc566d04bfac32718fc0074f123890dab21f014ef8db4bdc86043db7cf8fbce0f399cb2aae3aae6ed4f34733b9690c675b037c1845d0bc46141938de418fb1b1ac942b5c764ea40ed0f2fdaa836d85e006d6828d5fb61210dd2d3fe22f4608e71d91c5b4bf179d8a2d2c146bca2110310", 0x80}, {&(0x7f0000009000-0xd2)="955f7c1914e0a09c467c5995ee973e61f6133779d0c13ff2453f4aec1eac83d5aca8c019b8876f657f10cd6cac6b5269e9e1c9339ab6ae2f22bdc72810744e2b44d0862f4f8e0c4a919cd8a668d729d9ee037238b0c644fe8333fddb5d38f8eca50924e8f5a654986a16370fe3c770b819d5b0467d1bb85439a2ad141560ed9d284c803fa30041a03788353e07eb4aeff030f20cd8eee5a4ca17c72e96e05f4ac00727c54e1332f4199a05ac43d28673ce6a6141f47f2cbf9ed26143ef7d1ec362e72d264652977df19eedfdfda377f236b1", 0xd2}, {&(0x7f0000008000)="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", 0xff}, {&(0x7f0000004000-0x6e)="42cff22dbd02b8e6fe2a8a31d66347801b480e1ff763848c9eab377cad27f26a142b876bc986ac32621111e291202bc44a2525a0d78efea8cafc46df63e01e8c687ef71a0758a5fbfc05a6d37d4a76b50fdd0ed2936d4cc668974d1ea47cb98188a2318aaad174a83aa90136da75", 0x6e}, {&(0x7f0000009000-0xb3)="a8d9a65ce0abcccd0533fcdf3fa2c73db0917e82a509d2949a38befa294d437bf5aaa7bee4ca6c39bf2693fd1f342c0f1814050070d35ffa0186db0b75644dbe05f5ef26d6cb56c0f1b72d71b947a99f67288bbc738e85206bce1552a2e6f5022116a5a47d338f39829b4b17810e1c939313eca2fd8d4b424642d05cbd09cc251521c36116f7f17b3956383852c00f55b162e3591529ed905cb03e34ad49bb3d1dae33abf2d6186fd6a07a0eaeb2296e6ab86a", 0xb3}], 0x6, &(0x7f0000003000-0x1258)=[{0x20, 0x11b, 0x1, "7456903da130f28d0839a34364"}, {0x20, 0x0, 0x1200000000000000, "8a65216f0c3e0ae5e072cf"}, {0x60, 0x3a, 0x7, "3e240a830dc1bb6765eca0d01966b6fa6e7df0aa3c23405352642344b6369db6c3016f2e682a7ee676e164b953fb9e5b816afaf643608a01f08704e54198f66fdaace36364cc978af1d3"}, {0xf0, 0x11e, 0x7, 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"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"}], 0xa, 0x10}, 0x4}], 0x4, 0x8000) 2017/10/23 02:13:26 executing program 2: mmap(&(0x7f0000000000/0x7e0000)=nil, 0x7e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f00007e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000605000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007e2000-0x4)=0xa) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00003c4000-0x4)=0x8, 0x4) mmap(&(0x7f00007e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00007e2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000230000)=0xe8) mmap(&(0x7f00007e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x13, 0xa, 0x43) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00007e1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc2b, r2}) mmap(&(0x7f00007e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00007e3000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x2, 0x9, 0x0, 0x80, 0x80, 0x9, r2, r3}, {0x7fffffff, 0x6, 0x3, 0x80000001, 0xff, 0xfffffffffffffff7, 0x80, 0x400}, {0x4, 0x72b1, 0x2, 0x9}, 0x80000001, 0x5, 0x6, 0x1, 0x17, 0x0}, {{@in=@multicast2=0xe0000002, 0x9, 0x12bf}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x3, 0x4, 0x2, 0x200, 0x9}}, 0xe8) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f00007e3000-0x4)=0x0) bind$netrom(r5, &(0x7f00003a0000-0x48)=@full={{0x3, {"257d2e5347ced5"}, 0x5102602d}, [{"86e2ba80432e10"}, {"eef72a8d7b922e"}, {"008e9db85c083c"}, {"5e110d1998a7a4"}, {"159955c871c002"}, {"81873213afff78"}, {"d3337f68a7ac8e"}, {"c5d4b1edeacb45"}]}, 0x48) mmap(&(0x7f00007e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00007e4000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e5000-0x4)=0xe8) r6 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000001c000)=@int=0x0, &(0x7f000040e000-0x4)=0x4) bind$alg(r6, &(0x7f0000019000-0x58)={0x26, "6861736800000004000000000000", 0x0, 0x0, "726d6432353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = socket(0x2040200000029, 0x5, 0x2) mmap(&(0x7f00007e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f00001a0000-0x4)=0x0, &(0x7f00007e3000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000409000-0x4)=0x6, 0x4) connect$inet(r7, &(0x7f0000026000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 391.335274] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 391.335280] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/23 02:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000225000)={0x1000}, 0x4) sendmsg$netlink(r1, &(0x7f00008f7000)={0x0, 0x0, &(0x7f0000695000-0x10)=[{&(0x7f0000cc4000-0x14)=[{0x14, 0x1d, 0x1, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a17000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c9000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000dd1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d37000-0x12)={@common="69705f76746930000000000000000000", 0x2}) r2 = accept4(0xffffffffffffffff, &(0x7f00002c7000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000045d000)=0x8, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00004bf000)=0x2) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f000086d000)=0x45, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f05000-0xc)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000cbf000)=0xc) accept4$llc(r3, &(0x7f00006dd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000097e000-0x4)=0x10, 0x80000) recvmsg(r1, &(0x7f0000508000-0x38)={&(0x7f00000f5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b61000)=[{&(0x7f0000035000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000069000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000e4d000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000c5f000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f00003fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000f94000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000e31000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000e6b000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000197000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x9, &(0x7f0000e17000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x9}, 0x2) 2017/10/23 02:13:26 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000009000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000009000)=0x80) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f000001a000-0x4)=0x0, &(0x7f0000019000)=0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000017000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000011000-0xc)={r1, 0x0, 0xffffffffffffff9c}) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f000001a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000014000)=0x1c, 0x800) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000001a000)={0x2, [0x1, 0x4]}, &(0x7f000001b000-0x4)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000ee8000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000a36000)="646374637000", 0x6) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:26 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:26 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f10000)={0xffffffffffffffff}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f11000-0x2)=0x100000000, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0xa, 0x2, &(0x7f000060b000)={0x0, 0x0}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f11000-0x8)={0x0, 0x9}, &(0x7f00005c5000-0x4)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r1, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f0000f11000)=@nl={0x0, 0x0, 0x9, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000082f000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x1, 0x7, 0x8}, 0xa0) r3 = accept4(r1, &(0x7f0000f10000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x4)=0xc, 0x80000) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000f12000-0xd4)="34108a41aabc5adeb25a52328314ae8b738a5a649c4583299ccce1d7181a06ab2c1deea6d0ccacb5e5be68bc7e7b66621585c20075997bb7f7a290cc238f00377dc04eec8f961417894db3a380145707a1ade01a144d67113a84ca0ad8a25ec2fe694d80f47dae59c44ad1ec1f1ad9e76c68b01129a0803713467c79ce20a7815a6e5ac0bc052b178befe0c372df710bb9c23fd86cbb0e12f766aea58e47a709bd2580aef96f36580649f91efcd661092768d642725067042f3711c98cf4eeddef0130e9a6d9d39684ac0a9776ede7968e9969", 0xd3, 0x4000010, &(0x7f0000f12000-0x10)={0x3, {"aac82ec0f42c6a"}, 0x589a2426}, 0x10) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f12000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000cfb000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x200}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000f11000-0x4)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) [ 391.362115] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 391.362122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/23 02:13:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000001000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) bind$inet(r0, &(0x7f0000c9b000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f000006c000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x10003, 0x32, 0xffffffffffffffff, 0x1) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000001000-0x16)="830200353f378de1abe54881732b0d7a30c561a889d1", 0x16) shutdown(r0, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000001000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000003000-0xc)={{0xba8, 0x100, 0x0, 0x200, 0x7, 0x5}, 0x1}) accept$inet(r2, 0x0, &(0x7f0000000000)=0x0) [ 391.481685] CPU: 0 PID: 14921 Comm: syz-executor3 Not tainted 4.14.0-rc5+ #89 [ 391.488973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.498300] Call Trace: [ 391.500874] dump_stack+0x194/0x257 [ 391.504490] ? arch_local_irq_restore+0x53/0x53 [ 391.509146] ? lock_acquire+0x1d5/0x580 [ 391.513101] ? avc_has_perm_noaudit+0x355/0x520 [ 391.517756] should_fail+0x8c0/0xa40 [ 391.521456] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 391.526537] ? rtnl_lock+0x17/0x20 2017/10/23 02:13:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000e01000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x8939, &(0x7f00000da000-0x28)={@generic="b2c0799d5ac95fbc20472f2234268494", @ifru_ivalue=0x4}) bind$alg(r1, &(0x7f0000771000)={0x26, "736b636970686572000000000000", 0xffffffffffffffff, 0x2000, "70636263286663727970742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept4(r1, &(0x7f00003f7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eba000)=0xc, 0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000df6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000dd1000-0x9)="7363616c61626c6500", 0x9) bind$inet(r2, &(0x7f0000766000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000a3b000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00000a5000-0x4)=0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000013b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000013a000)=0x0) accept$unix(0xffffffffffffffff, &(0x7f00001a2000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000326000-0x4)=0x8) tee(r4, r2, 0x40000, 0x9) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) sendfile(0xffffffffffffffff, r5, 0x0, 0x90) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000783000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @empty=0x0}, 0xc) bind$ax25(r3, &(0x7f00001ab000)={0x3, {"6c9073205f9344"}, 0xb6f}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c1000-0x18)={r5, &(0x7f000078f000)="6d18ecdd41d26a401f7bdd98ec04148dea49925bac5b9d69ebba080bf564f2b266c6ab515977213154c7ae0074cf595e6a7e7de9c00ad37e896a854bacd7316072ab38442be1e6d672faab613392705898c8c8772c1d5d58cd29e73f5b563ea0d770e55376c57417a79076645aa2c3e6fe2c6d8e0495148c50748c60", &(0x7f0000477000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) [ 391.530059] ? __mutex_lock+0x16f/0x19d0 [ 391.534103] ? rtnl_lock+0x17/0x20 [ 391.537633] ? avc_has_perm_noaudit+0x37e/0x520 [ 391.542283] ? avc_has_extended_perms+0x12c0/0x12c0 [ 391.547282] ? lock_acquire+0x1d5/0x580 [ 391.551236] ? lock_acquire+0x1d5/0x580 [ 391.555189] ? fs_reclaim_acquire+0x20/0x20 [ 391.559490] ? lock_downgrade+0x990/0x990 [ 391.563621] ? lock_release+0xa40/0xa40 [ 391.567582] ? check_same_owner+0x320/0x320 [ 391.571889] ? cred_has_capability+0x1a0/0x3d0 [ 391.576458] should_failslab+0xec/0x120 [ 391.580417] __kmalloc+0x63/0x760 [ 391.583863] ? ipv6_dev_get_saddr+0x9f0/0x9f0 [ 391.588339] ? sock_kmalloc+0x112/0x190 [ 391.592299] sock_kmalloc+0x112/0x190 [ 391.596078] ? sock_set_timeout+0x2c0/0x2c0 [ 391.600389] ipv6_sock_ac_join+0x21f/0x790 [ 391.604608] ? __ipv6_dev_ac_inc+0x760/0x760 [ 391.608998] ? kasan_check_write+0x14/0x20 [ 391.613215] do_ipv6_setsockopt.isra.12+0x2f17/0x38c0 [ 391.618392] ? lock_acquire+0x1a1/0x580 [ 391.622351] ? ipv6_update_options+0x330/0x330 [ 391.626913] ? lock_release+0xa40/0xa40 [ 391.630871] ? lock_release+0xa40/0xa40 [ 391.634825] ? check_same_owner+0x320/0x320 [ 391.639147] ? _parse_integer+0xe9/0x140 [ 391.643201] ? _kstrtoull+0x145/0x1f0 [ 391.646995] ? lock_acquire+0x1d5/0x580 [ 391.650952] ? lock_acquire+0x1d5/0x580 [ 391.654902] ? __fget+0x333/0x570 [ 391.658333] ? lock_downgrade+0x990/0x990 [ 391.662467] ? lock_release+0xa40/0xa40 [ 391.666421] ? get_pid_task+0x93/0x140 [ 391.670292] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 391.676939] ? lock_release+0xa40/0xa40 2017/10/23 02:13:26 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000f11000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f11000-0x4)=0x10) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f11000-0x3)={0x0, 0x2}, &(0x7f0000856000-0x4)=0x8) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00006ef000-0xa0)={r2, @in6={{0xa, 0x2, 0xf99, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb, 0x4, 0x1, 0x5, 0x40}, &(0x7f0000f11000-0x4)=0xa0) [ 391.680895] ? kstrtouint_from_user+0x104/0x150 [ 391.685550] ? __fget+0x35c/0x570 [ 391.688987] ? iterate_fd+0x3f0/0x3f0 [ 391.692763] ? lock_downgrade+0x990/0x990 [ 391.696889] ? map_files_get_link+0x3a0/0x3a0 [ 391.701366] ? _raw_spin_unlock+0x22/0x30 [ 391.705512] ? __might_sleep+0x95/0x190 [ 391.709467] ? sock_has_perm+0x29c/0x400 [ 391.713496] ? __fget_light+0x297/0x380 [ 391.717437] ? selinux_tun_dev_create+0xc0/0xc0 [ 391.722073] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 391.727836] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 2017/10/23 02:13:26 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000f11000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) [ 391.733086] ? lock_release+0xa40/0xa40 [ 391.737041] ipv6_setsockopt+0xd7/0x150 [ 391.740986] ? ipv6_setsockopt+0xd7/0x150 [ 391.745106] rawv6_setsockopt+0x4a/0xf0 [ 391.749055] sock_common_setsockopt+0x95/0xd0 [ 391.753530] SyS_setsockopt+0x189/0x360 [ 391.757496] ? SyS_recv+0x40/0x40 [ 391.760926] ? SyS_write+0x184/0x220 [ 391.764613] ? SyS_read+0x220/0x220 [ 391.768213] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 391.772949] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 391.777672] RIP: 0033:0x452719 2017/10/23 02:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00007f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000048a000-0x4)=0x60) r1 = accept(r0, &(0x7f00006a2000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000224000)=0x6) r2 = accept$ax25(r1, 0x0, &(0x7f0000002000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x8000000004}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000637000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0xfffffffffffffffe, 0x66a, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000eae000)="00", 0xffff, 0x0, &(0x7f0000b93000-0x30)="", 0xfffffffffffffffc, 0x3}, 0x30) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000ee2000)=0x0, &(0x7f00009ba000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000184000-0x8)={r3, 0x81}, &(0x7f0000a27000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006a2000)={0x8}, 0x4) r5 = socket$inet(0x2, 0xb, 0x10001) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00004f2000)=r4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f42000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6, 0xffffffffffffffff, 0x926, 0x7ddd, 0x0, 0x40, 0x1, 0x100, 0x8, 0x13, 0x56, 0x5212f099, 0x1f, 0x1]}, &(0x7f000002f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005ac000-0x4)=0x0, &(0x7f0000779000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c7a000-0x4)=0x0) setsockopt(0xffffffffffffffff, 0x10000, 0x12, &(0x7f0000000000)="", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001d7000)={0x0, 0x200000000201, 0x7, 0x2, r6}, &(0x7f00008b7000)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000efb000-0x4)=0xfffffffffffffeff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f7e000-0xa0)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x4, 0x2, 0x40}, &(0x7f00007b1000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000051b000-0x8)=@assoc_value={r3, 0x7ffffffd}, &(0x7f0000acf000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000164000-0xa0)={r7, @in6={{0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x3, 0x7fffffff, 0xffffffffffffffff, 0x80}, &(0x7f0000633000)=0xa0) sendto$inet6(r1, &(0x7f0000a4d000)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fc9a9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780002f775416527b26ed5b8cef7c73c", 0x4d, 0x801, &(0x7f00001ef000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000071000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afe000+0x61a)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000851000)={r3, 0x1}, 0x6) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00006bf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004aa000-0x4)=0x6f) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00006e9000-0x4)=0xfffffffffffffffe) r8 = socket(0x80000000010, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000485000)={&(0x7f0000bc5000-0xc)=[0x0, 0x0, 0x0], 0x3}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000d43000)=[{0x6, 0x9, 0x5, 0x0}]}, 0x10) write(r8, &(0x7f00009b6000)="260000002a0047f10701c1b08000e400000000000100000009ef18fffeef00000000000000003a", 0x27) recvmsg(r2, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f0000b01000-0xd)=[{&(0x7f0000b8d000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, &(0x7f0000d66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x6b}, 0x162) 2017/10/23 02:13:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000db6000-0x25)="240000001d0001000d00fa080000000403390004100001000c000100000000ffffff0000", 0x24) 2017/10/23 02:13:26 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f6d000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000159000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6f000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f6f000-0x4)=0x14) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000e1000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000117000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b50000-0x4)=0xc) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f6e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x4, 0x3, 0x0, 0x10, 0x20, 0x20, 0x8, r3, r4}, {0x7, 0x4, 0x101, 0x3f, 0x100000001, 0x7f, 0xa448, 0x7}, {0x3, 0x7, 0x2, 0x4}, 0x2, 0xfffffffffffffff9, 0x8, 0x1, 0x34, 0x2}, {{@in=@multicast2=0xe0000002, 0x1000, 0x7}, 0x8, @in=@empty=0x0, 0x9, 0x3, 0x3, 0x1000, 0x1, 0xfffffffffffffffc, 0xde1}}, 0xe8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f70000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6f000)=0xe8) 2017/10/23 02:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5241) setsockopt$inet_buf(r0, 0x0, 0x6ff88fcfddfe0c19, &(0x7f0000344000-0x8)="240900ac00f78c", 0x7) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket(0x3, 0xa, 0x1ff) accept$unix(r2, &(0x7f0000d4b000)=@file={0x0, "0000000000000000000000000000000000000000"}, &(0x7f0000bae000)=0x16) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000838000)="0000000000000000000000000000000000000000000000000000", &(0x7f0000c63000-0x4)=0x1a) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f00008a1000)="e5a4356943f81344886a58f0e50a4a992cc4fffb294cdb3dad8830e26d518692b42efee02e5d8231c9d4189652f1b332e66abc394a9ca0d71e021740e33b41a1d727ac0e0745d81d7caffd76d8720f0aa151a3cedcea8d195117ff8697eeab4d4106b0d4185603ec38406a7595d9f50eefe43c632c81", 0x76) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) accept4$ipx(r2, &(0x7f0000300000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a51000)=0x10, 0x80000) socket$nfc_raw(0x27, 0x3, 0x0) 2017/10/23 02:13:26 executing program 2: mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000c, 0x8) socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x100000026, &(0x7f0000f0e000)=0x100000000000000d, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b48000)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ce000)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000dc5000-0x4)=0x1, 0x4) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000dc5000)=0x400, 0x4) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000d5c000)={0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000dc5000-0x4)=0x9, 0x4) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x17) r6 = socket(0xffffffffffffffff, 0x2, 0x2) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$unix(r6, &(0x7f0000650000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c0d000-0x4)=0x8) writev(r5, &(0x7f0000572000-0x10)=[{&(0x7f0000b72000-0x32)="2900000020001903f13d750d000a242102000056000f0180280000000a000f00000011e03a0200000000000096b8dd517e92", 0x32}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000097000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xffffffffffffffff}) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000dc8000-0x4db)="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", 0x4db, 0x4040, &(0x7f0000a44000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x4, 0x80003, 0xfffffffffffffffc) r8 = socket$inet(0x2, 0x400000000000003, 0x3f) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f000000d000)={@common="697036756e6cfffffffffffffffc0000", @ifru_flags=0xffffffffffffffff}) 2017/10/23 02:13:26 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f10000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:26 executing program 4: mmap(&(0x7f0000000000/0xdac000)=nil, 0xdac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0xffff, &(0x7f000034a000)={0x0, 0x0}) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000dac000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dad000-0x4)=0x10) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f000005b000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dad000)=0x10) mmap(&(0x7f0000dae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000dae000)=0x10001, &(0x7f0000da5000)=0x4) mmap(&(0x7f0000dac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x200, &(0x7f0000dae000-0xe2)="957debcfcd5763f0c2b380625d371c9ce328d82aad75ec9d4afcd0832fd0c22a2723e9bf572e6bb6302c88f4bb328c63646cccb0b1ebb45cac60dc47661e9f6e4535615616d1ccc24163c20559a2f2f6cd7a01b9fc2553609f2b27a95a45dd613512d5a4735086dd9408dd147c5800000006641e69cab92709edf2c4a1a67ec280c06f1640d376df829099f68c69cdbd2047cf12f0f92b8bc7f9eac51fb8282a9a9f09fea0bc08e21e93db863ea9b24af47eaf54fbe24272017b106b035c2b36010c758bab2a85e81426c3c2968e131eadc2d9d5534b1f3a7de3bdfbf7f1b05322dc", 0xe2) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000dae000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000b6000-0x4)=0x1c, 0x400000080000) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000763000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) socket$inet6(0xa, 0x80005, 0x5) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ff3000-0x8)={0x42424242, 0x42424242}, 0x1, 0xd) [ 391.780830] RSP: 002b:00007f19196b2be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 391.788514] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452719 [ 391.795754] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000013 [ 391.802992] RBP: 00007f19196b2a20 R08: 0000000000000014 R09: 0000000000000000 [ 391.810231] R10: 0000000020cfbfec R11: 0000000000000212 R12: 00000000004b7420 [ 391.817472] R13: 00007f19196b2b58 R14: 00000000004b7430 R15: 0000000000000000 [ 391.824959] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/10/23 02:13:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000492000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x6) read(r0, &(0x7f0000e4b000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006c0000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1e000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000106000-0xc)={@rand_addr=0x3, @multicast2=0xe0000002, r2}, 0xc) r3 = accept4(r1, &(0x7f0000d02000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcf000-0x4)=0x8, 0x80804) epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000fac000)={0x1ffffffe, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000df0000)={0x0, 0x8, "ce97227a5a9c3395"}, &(0x7f0000a0d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b79000)={0x7, 0x10000000008009, 0x3c, 0x5, r4}, &(0x7f0000045000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d8d000)={r5, 0x10001}, &(0x7f00006d9000-0x4)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f000058b000-0x4)=0x7, 0x4) r6 = accept4$ipx(r3, &(0x7f0000eef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ae000-0x4)=0x10, 0x800) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x2, 0x100000001, &(0x7f00009a7000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x400001, 0x3, &(0x7f000000c000-0x18)=[@map={0x6, 0xfffffffffffff7f0, 0x7, r7}, @generic={0x67, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x6, 0x9}], &(0x7f000000a000)="73797374656d00", 0x400, 0x80, &(0x7f00004e8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) r8 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000416000)={0x0, 0x7fffd, 0xffffffffffffffff}) shutdown(r1, 0x1) recvfrom$ipx(r6, &(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x8000061, &(0x7f0000fd9000)={0x4, 0x8000000000000001, 0x80004005, "7f0000001c9f", 0xa, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x0, []}, 0x10) r9 = socket(0x2000000000000010, 0x802, 0x0) write(r9, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a6e000-0x28)={@generic="e73d7c5704be53063c8e0381717dfc2d", &(0x7f0000996000-0x14)=@ethtool_modinfo={0x42, 0x6, 0x8, "65b340c1a5938b8c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x9a, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x1c, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0xfffffffffffff705, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/10/23 02:13:26 executing program 5: mmap(&(0x7f0000000000/0xa63000)=nil, 0xa63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000057d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000cf000-0x4)=0x10, 0x80000) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000a64000-0x4)=0xfffffffffffffffc, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000a60000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000a63000)=0x0, &(0x7f0000a61000-0x4)=0x4) listen(r1, 0x401) r2 = accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000091f000)=0x10) shutdown(0xffffffffffffffff, 0x0) poll(&(0x7f0000761000-0x28)=[{0xffffffffffffffff, 0x200, 0x0}, {0xffffffffffffffff, 0x40, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x18, 0x0}], 0x4, 0x4) socketpair(0x1b, 0x2, 0x8000, &(0x7f000020a000)={0x0, 0x0}) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000a63000)=0x0, &(0x7f0000a63000)=0x4) sendto$inet(r1, &(0x7f0000221000-0x68)="3755cea48ecfa33eced758b4f4026aba6065dff33d0545643177af7d356af2a41af545abcd58b74698abb9390f517011fa7e1d0635448819f86f635e76b62a993f281aab00b2688cfbc7706283ccd801021be61c38a9337cff95adb94e9781cea8d2267d8be22a56", 0x68, 0x4, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a64000)={0x0, 0x0, 0x0}, &(0x7f000026d000-0x4)=0xc) shutdown(r2, 0x1) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00002e3000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a65000)=0xb) accept4(0xffffffffffffffff, &(0x7f0000a63000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a62000)=0xa, 0x80800) 2017/10/23 02:13:26 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000894000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ca000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000723000-0x4)=0x0, &(0x7f0000f6e000-0x4)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000856000-0x4)=0xffff, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b8e000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007ae000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000726000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000a8000+0x2da)={r0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f00003be000-0x8)={0x0, 0x0}) socketpair(0x40b, 0x6, 0x2, &(0x7f0000a47000-0x8)={0x0, 0x0}) pipe(&(0x7f0000cea000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009ee000)={r1, 0x80000, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d2f000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r9, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r9, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r10, &(0x7f0000618000)=[], 0x0, 0x0) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000186000)=0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000918000-0x10)=@common="62707130000000000000000000000000", 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f70000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c7000-0x4)=0xc) sendmmsg$unix(r8, &(0x7f0000fa3000)=[], 0x0, 0x44) connect$unix(r10, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000b8e000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000633000)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00007d0000-0x4)=0x7ffffffe) ioctl$DRM_IOCTL_DROP_MASTER(r11, 0x641f) r12 = socket(0x9, 0x80812, 0x1000) write(r12, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) bind$unix(r7, &(0x7f0000810000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) recvmsg$netrom(r12, &(0x7f0000bb4000)={&(0x7f0000cab000)=@full={{0x3, {"d4dacd0b380d57"}, 0x0}, [{"3609f300001000"}, {"27ae04000000da"}, {"171e4c98eebae6"}, {"ba06005924f3df"}, {"bb0000c2d5fb8b"}, {"5df01ccf8b07d4"}, {"47a32c1baf9a59"}, {"8fba00000000c4"}]}, 0x48, &(0x7f00004ce000-0x60)=[{&(0x7f0000090000-0x95)="2bd600d16a3cd50641a7a4da591eca46ff29951dde3229ea8454ae923cbab64d3819f412b0f860c902128329eb036fdd9805c2e737035404b236271da963a2517fcfd9bd9d558d1a74e90168eded06a177332c063e1b9db6b33705821649c63fc2150357f77176d12ac767e78a4ce14a699289259532c57d0e949101884529a43d627fcd0b0ec94f46495fdda77ef71112353599e0", 0x95}, {&(0x7f0000ec9000-0x1000)="02fc4c42072aef8e0e353d22f5705095c820942bc099040a762728ddfe11532459803fcc06798dc9c7fd07447d15703000e5278468973387a8ea66a763d5d6888dede48542b8c2fb69e361792f415926ae430b4a95d9e67f21484a4a3110f7a5def685671ce1859c5d539a2b72508f8e9797b78f991c5857fa7579ab58ad91aa5e4a9f2033a0c03d04d7bf8fe20bb5aa002dbe7e03d3f44fc5a71a2d24877107442513838d28cbe57aa7e57e8e236518b45a57687dd07f795aa205c52273bd289696a5e843b928a5a2d44d91a3a43839482c1f07fd808b431a56817a75c298e2391aaa47f8a095781787e1537db06cc48c53ec1ceaa6ff0ab2223267b1e694ebb7925c2914f6c0e6b2ed3c1202b7c0f5cbee5180872a1015cb05617588c57ffc4f96a1ccb1862b894a450b1198b885a61a99f8e5867760bbf6c885bdaa236d5bf344829db9953a9a32059e34653e46b4a57bca623fcef0f4603a87120f9ac5f89f3d048d7ead93b01bc57d6e3a8743a8c647f7794520ed97b0feb5f9b680fbd3cee14523e1d9c226d075b9baf90c493c3de5eec7081b5b228c4a9fcf7ce28ede92c5b7bb0d7308535e7601a865116928fffb516a08ed54de713d1dd353e2e60bd14019ed9453d151e496780c07ca189782b560ebe76c4e4583d5fd3815f753ca7603e36c3f17749ef413b64a7c8746c2cd3d8988dffe637caf1adbe505b3d88a6ef0f63e9bb97fbca708b04cdb9ae8fdd8a498fea14823c724cd8af2c639bc430b14b490439c2e680d3c7b33a04f2c67869b77ec354310511e7d0b881f2c49872f5fc29c23e9f72dc70491d403f3834a03713b93afeecbd37b574ed0de213749b0f1bdd18c2f5cff2a9d5c7d835f2f8e183468c42783b709d844a27c7f8dab9d290613fef3d3eab595b843330f26b0fbb8f665aebb15606a10361d1d8fcf94d629216b307fca16c506edc3cf10d5083c229d104c94f3f2299ba8c132b85cb6471e84636d4c8d8ab1320c699023e3707ea388d0b30aecaacbc65d41d0b9987477e122d5948ca7aa531c4364df43cba254f83582e74034663a450e41dad1ee8f8ae7e1c116b0aae3dd2494996a086acb8ce4c559730f1b33d95eadcdd2c098c27e947d8cdcb7c9edc59b725f2e97fe7305702a1bb210cee048be8eb7f0f53932668131e3708dcabb27d800d088388cf1d6da1b7cad4222f4a94ff96b42bb98df3add5f9b508a70d57dc1b76950879f160237027144fc9d4528048c13e542025b7f24ba00194b520c024fe3563b340433c53622ec9a76538fe07d1a75ed577d82a4403a931f44f5b09270af6a835bd5843952f383aaff70be77ff8e00d269d6cea879262b8ff927a40eef1816fbbafc057d8e16fea88e39253aafe8051f101fb63f5fe9acb28ccc127b4180173bdc03d5b15ccfe9ddb0e7ca379dbc13e0c2d1aa3419aff08f5b4887c4b046b6a6ec3a168e86384bca040489541b4267ec4cef769dcdfeb3edc6e06c1770d6b9d49cd8304533f5697349060e719a99aa7525ebc9e90853965bc9856cd45c75d934783bfbffa30ab9c26ef1476b42b4e5d53b11165fc6d05a1867c2de9cb1ff4647dda396b8de765d3c98ae38f94a4ca9308a44e32117ec92b4e12a05526580bfb4346f69e21b9ca6355d5ca42b7f5a6b76677e8b6225f9bf0f846d8156e40eef78e1dac885167cce430d0fc92be9be7f49a4931e352a10c510d95c70e9155c0c83319864e6dce2eb5212b1317c539195968865992f84a215f27c78eebaf3f31b1546c11b6e35c59767c8ec3723b15e9da70a70d9fed3c70068a7c7add024608b23b6ca0eccd229fb85824e72226d71796f03a3823513e9a697588eb6bb6085d28bd0bd6e19269eb2bdd971ac3375b1a6736d114f1167088af51bf45a2bb5ff79ee40c73fc11e8a3ad78f30bfb2e39d4faa2207c6e2e165216a6d51ce6cffdb1eee40079efb251f446a339a9b3d497ed207e0a0212b356b5214058673d46caa7a412efd49534b339ea383c273c4e01d71b4ee66d5eb13fe0c340019847d2b4fe2a4025854667ea2a702327817d0505051aa11c015a5e4b1cc59b3e38d8ae2530f07e9bb9656379c55c1ae1f85747528414e868d1889a1dcfb37a51eb38060a9ccca9abc2bd051713c8b460c586cd468e07393c9655ba9c8e4dc5d787fa7d21ce1f97c8ea92cf2577100d9663ead5e2532f4fa847388f3fdb8f5ac265c613b846c336b0920114c129234d17dc966a366a4e3aa87fcce02d3503e8aecedeeb38dec837642c3ace150e63bdde52bf8e7c8df3bc0ebfc59700f19962017f56ff899443ce539964c1b2c2f256ef6a6eaae67c86bdeb7a56bfad80c0b4aa0b10b1303536fdf10e555209fdf9c1b14f70e6d161fa02df8e751a6e28e6828f097d039b951e9f0e96679f5ccc17a254784c63110251eb618b71a37d9ba0ec41015c8d097982f4da878f41b42ed6407ecddd8d78c83994bccdcad43c95036ecb471ebf434dd76bef070332548125993494932dacc203448261f51ca1181c1f9c7623d7ac4e1c14e5b4e7cd7780cf2eb26a469665266868c9bc4d43cb7674b5d495053096aa9648d5e6b4f6ade4fcba6dea3b0f3d11af5990538a5b361040eadc037bc59bf7ceba4c5f632949a3a182bc10f9e4c5034f7f350409773e2b98e028ab64f5873ec9606ceb7ce836c949ce4923962e1720948df686fa935c2c487b425b1076f81f399284cd0cb0aac96e57df7d326bdba76c0802f224c5eab94fa90753fad0de6055f686cba05dce1ba1e98e7a27a6d896474f1b6cc47de16362eccf4b384a250fe66255414dd397b43eea8604d5f47a29e78cf6fd3ae5f6e57f3ea7bc0498251ceb296941f28e0e26dd4f96078520866e9cbdd93db8331327c127217c67582bd71228c9c8d9df37113b33a1098b38ecc6ef2816300332da4d1c0d679b087bd75594f4122f2fb709179166ae3bec57c4bb92ff2a6e80c2b6616f5e9595f035ac09bb5b2c4d68a16f0ec4a1a062c0c2439320fb40a219ffb78769891ab69e2bb2e49b1869d7c33eee5e392f4403715748b68e61a7957aacb3b6141c241f475e74ea575510079bbbbc7f796047d8b556d14649e20251ad39e5aeb20d16ae586b3aa3ded0244db049c44e672dfbb6d2776ed22c54a64c52b14f678da358d579a14b2c54aad8703e7740d3ba52472de62ec6abcdd1dcac00eb546868e8e596b61629a117d88b5c5f44d3e0a7207e2892d60a1f2fbab7de6c60b6f4a95c49030b20c5a4fdab4430dd150f2ada15af7def885a7db273b44b6c476ae80d7c44fd8684a27fbbc9af9571c751b08d9acb3518814400ea51c1ed035c5c1c865cadcceb3fa59c1782062d90d543ebfa93e338c3ad07af4e3dcd115a19c98b1e6127d44a7d105fb806b0387f918076b62be3614d03421b5d64c4a71b8ea563141dc459341801df0f64586c8c1891b07081f66f1e74601433f7b8aa52c1cc0d6a4563c3ae414eaff09631758ae6dd97316e2e10832d7e8a2313d43db4fe755d2e8fd950bc69b6283289402324897a9925c6d6ff0380d1dfba4b31d3139a93995f0cad6794de3e004e529ed96caba4b2c03856280291cd95b92adab01239fe2389ae84790971465015a686583c3a8c68ee37d660b9e3c71ce4191818bebe8872179950d7c8049840d017c4f21f040ba9d283712af200be89fcb2c6da7b68acc0ef3546cfcd3d9e2f3a53a3c47b1173295c2c5422ed719e3259e0cfce60b40d15032c105a80ff7419d8180696e0913af4cecf6aa31d2743ff87ce46b37b49de9c741db6fbdd1458e71f6f93e46e14a646c9c249a0a0f8c3a4de29c2d92f4279f10f0617f6a4ca8e2b7f5035115bc1d090bf1aa83495f1e46fab41485b75327e47105c24bc3c460209928ceb976c935cae8c72934ab7f5203499ea2ebacfe84f9ea559d62e5d786b3924ca52cd8ed00a1cf996d562be761487e250a44c03525a56cfe6d6be834d459c65dd789af9e6886541855566f0684362a4cbe2d9198b920a1c471d4011f5001bc7bc99469fff9242d45eb736f69eb05612acb3d5ed736c7482c82a37412bb1d662880f162f5f5943f16d6dd995c74cbde9e232103532061c85952f6f53b3169bedae119ce37feed72aa29a0fe2eb7d369d8c6372ee5b89387103ccf137bf970fc93763c88add0a6c373f42df7d11254338d15c9740ba312ca3678f34e04694db26e45753be733e7494f24eeb93ac79cc693c719f3b155cff01d6fee2b1a6419c765b89b7ecf5a9347303bd61bf8e516f7e6733f72611f660cc50cbd752b9d43f98f246bac351a8b010abc8f4a2cd9caf20dd74a59f5add74526d6a83a3fd16151e23c62f32e0e99bc4edf769dbf1c768a03a0b2d896f43b6f51ae601c0a68085fbe4ef17628414c7d0f33610d0e3d4ba66f98facd12388e14f81c65c15349efeb8b186207182362cace8e02cd90eb16b014d3821502d72d2f275d6674aec176254604a6e4ab19af4546c05d9431acffaa4f5b6c05b6be1f6608b8a62148b2c4d4e528e8276ea056bcbf23ebf01e64993b28001ef3127adf9a17dff100d1b405f96dc95d7a8b3e38d49079a7cb67e88eecbe6b2b817bb883190b54cdfeb17c641e46fd35230760a1bbe6c7a0c19f5a5d95acd1ef501bb922d5239ff8a86186570df025b921bcc58c02316017cd0265eb2596bcb760d4d52b7c638926dcf20e91c0f55fec0776ffb8c9f0a920075886cc166667f3b61b13809e7e99a33bfee0b69f59bd177c0e61dd03988659e06f0eb2a602a9faeffb222ca11b71183994c1cf984b9b71e7ceb40828814e474c229bc714f5cfd9972dbe8f6038397737a1eab273879d83207e882c46847dcd6cf9e4ecc2e474953f9eccba73b61bc17de533687b73e3c46cffdaeb65527b280f0c4e14efa02286c05e35e9833e6297fdab3ccbc2bc1a6313e8a7b9f570f4794d759c92a31c8ecdb09bed079227866ee2fdd0a669ced839627f692b2e43ab53fbb584e53de57d2b1bdc9be7b1f7b6da1cbb0f56f00ce8599d21c17c95c95096cabbb5b9e422ba99c4c4cf8fc27b25ae1c3650175a6a0cf89f93bc1e7aa1524261a38fd424870f539d5c45efd538dfd53a6c714e31ce02e5c211ae5ab1da55b59b2114d89c12982f789b746da21055fc847eb20841cb6d56300a8623365eaabb44125fb3dd6f96f56794a6f92eff2988871e84eda95158c308a5c67ade40afd737541875b61439761914b9f87ef4e59ad7d50144aa10d5eabe80ea49c9a61728d0ba31dad7146eb1d7a58eeee481b73d7b58fc399f08022a9fe3c100b712413028e9c1ecdf953e3065eb16d6e152d769270febc2d9a8c37278c94a324d52851b9f8efd7bf5c43bdeef219ecf33e6eacc9bae7a58cb66cda49abb3357a6d5e2a6f981554b7ff12adb6c17005b9475bb50687ec0af27ae80352403fca4203b22f01504c53cd6c5968d745717d529cf6e50f3de08ae1a22bd325afdfd00d69dd9a07494c907fb02be53017c33837d50d2fe17227821c9c1cbb9ec3e28779e022722feea6ad89efd82ce2b05350386bf8486ae53a31fa93d5b9e6b664d6fe9d81f31e10eea9a5411440ede1b2665f878e3ebd5180ab7ce732bb5847af1bc90044ec60ae687a846540bc5e5e0ac8c643bbf51bd928aca26738655808badb77032c903601720112e6fe199575d732239f18a79d2129c34737d195faeed175c5b5f1f44620cfbada74d3d02114584bee868140300d3f779efd988a7ddc90d0422af0ef9d9e9c269f8eeed8d03d0", 0x1000}, {&(0x7f0000209000-0xe0)="51354d17089a543ec413d1f5cc89ef09c6041164ccb57b30d1120a8fcca6aa05ede6ab2e0aaefef80cdd834519d422690577c44593984dd90ff5e5aff88c77f65c84ebb914e35c5b74c2f8c94dcde79db9cddc5d44845a907dbcceeaf2c3b044594f01c443aaf62161e723afa4d901e62a3d27c8a7b890f9fab15523a8c8ad5a9d535c1b6956f707208c75d73f4d2d7f0ceaf1a6ca66a3a451f9e894cde601d344bdeec873b3ab3bcf6c04e2ea0ff704631c456839bc68edea2685dbb699bb5021e404ca628732e93f1ed75162e9c9c1cdeb875249adf4327467e5955141faf7", 0xe0}, {&(0x7f00002b2000)="37fb83fb8f4e650091e5be32adce8e5d8b604c6cb7f185d9ec8a52d5226272fa198c71c4d15cc8d73a94ca13222dad46cab929daeab348a3f21718b1c7ea0d8f28f4fa1c4458e252c14a94eb61a1f3458cee1aabadb62c03a1be177fd08fac613ce894424c8c85db337078b1d06bab3ebfc873741e8d3f081e4f1c7a", 0x7c}, {&(0x7f000050e000)="7f947a61ee2615b4c5481f8bd78ad9376a7979bd4d7f1229f5c432ec42ea65ebebf7f8b22cc0816922ef665b581e27a9f884530ff328124b45a2840cba67962090e279708796f509ffbdaf958cc6f682d641046f8aa16f96a558073cefa6955bd45338966eb3d6cb9d5e0b7f58dca79611046583d0c946d49fdad7a355c6746378ad6524769aa00704dda10c96fbc9411ddc2f87f48924514f7749fcd34214b30bebf92327234edd4ca173e751d2539370eae5e60b4e52500c", 0xb9}, {&(0x7f0000836000)="a579a74037461268e75523145f6e384a913a3a7eda2dc1f755c21d8b64507a7bed6ab727afcf653bfd7aa7dae9c87e99ee40b839f8e296f1bb84a6c5c8d806ff7c83dc456aeb162e11e4542ede49b987f58b919e092d95d01ba2abf44d958688d24448fcbed622a27b2f6c88777fda383efae0dca8aab83878c6a7da206f3b7a831ebb7d1d5dc10faf05127ee1503ec1279d4cb164634a4639634fbf73d836bd17e3bd65b41464a355c0e37fd0e4a8378e5585a95b3e37613068f0bb27e8afd3afb69d7a3dc3", 0xc6}], 0x6, 0x0, 0x0, 0xc840}, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000350000-0x4)=0x5, 0x4) socket$inet(0x2, 0x80009, 0x9) bind$inet(r5, &(0x7f00003f2000)={0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/23 02:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00001f3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f9f000)=0x14) mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, r0, 0x0) socket$inet6(0xa, 0x3, 0x4000000000ffb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e12000-0x20)={@common="626373683000073e0000b20000000000", @ifru_flags=0x4000}) connect$inet6(r1, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f12513c3525ad0ffffffffffffffff3d328501902dad3e668fa3f9b8974fec92b83661465797e6fbff6ca7556ddfaeda00000000000000003e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00001fb000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0xd000}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d7a000-0x4)=0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x817, &(0x7f0000b9d000)=0x0, &(0x7f0000fe8000-0x4)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00007b8000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000fe8000)=0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x100000000b, 0x5, &(0x7f0000b9d000)={0x0, 0x0}) setsockopt$inet_dccp_int(r2, 0x21, 0xe, &(0x7f0000f99000)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000515000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x0, 0x3, 0xa4be, 0xd7f, 0xff}, 0x20) socket(0xf, 0x2, 0x7f2e16de) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000915000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r3, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 391.872220] Bearer <> rejected, illegal name 2017/10/23 02:13:26 executing program 3: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0x3f) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:26 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000ad000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000400000001, 0x0) read(r0, &(0x7f0000e4b000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006c0000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1e000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000106000-0xc)={@rand_addr=0x3, @multicast2=0xe0000002, r2}, 0xc) r3 = accept4(r1, &(0x7f0000d02000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d6000-0x4)=0x8, 0x80804) epoll_create(0xdc2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000fac000)={0x1ffffffe, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00007c6000-0x11)={0x0, 0x9, "ce97227a025a9c5295"}, &(0x7f0000a0d000-0x4)=0x11) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b79000)={0x0, 0x200, 0x4, 0x5, r4}, &(0x7f0000045000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d8d000)={r5, 0x1}, &(0x7f0000d38000)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000eeb000-0x4)=0x7, 0x4) accept4(r0, &(0x7f00004be000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000526000)=0x10, 0x80000) r6 = accept4$ipx(r3, &(0x7f0000eef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000674000-0x4)=0x10, 0x800) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x400, 0x8}, @generic={0x67, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x9}], &(0x7f000000a000)="73797374656d00", 0x400, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000416000)={0x0, 0x7fffd, 0xffffffffffffffff}) shutdown(r1, 0x1) recvfrom$ipx(r6, &(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x8000061, &(0x7f0000faa000)={0x4, 0x1, 0x80004005, "7f0000001c9f", 0x6, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x0, []}, 0x10) r8 = socket(0x2000000000000010, 0x802, 0x0) write(r8, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000a6e000-0x28)={@generic="e73d7c5704be53063c8e0381717dfc2d", &(0x7f0000526000-0x10)=@ethtool_pauseparam={0x10, 0x1, 0x0, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x9a, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x1c, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0xfffffffffffff702, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/10/23 02:13:26 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000f11000-0x4)=0x0, 0x80000) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000f12000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="2ad4a80d752691837db2c35a7dbd1f3eb18f73c70985c5de20c11c709ce2d8d85e087b09f4da8c861dce231c829269fd7b2f1470cdd85c0bc315b015ea0d2b65b7946fdeb5a54ce38c03cb65ff77001853307032a4fe315bfecedef728b425480d317f3c09b8ee50448a3cbe428e0f89d68b72e49c2aabe214d2dfac29a18b95db5771bedcec6781764887d8b1c771cf2a0163dd79c76b85273bf136f1356f27c9457823f77d731c6ef785f64b171dd005a25626284ad19787fb9303b4591c071c4e566c957e291993cdf829007d6b76c1faf2f36b4a272dcf2acca232593ae5e4d38b0598898bc0209bcbd9c8a955a2db206854e686ea5cadb2ac9c09a3bb0ec437915ab4d87e3d81b9c450c3a8b4fa85f0b2cc2c52cdb8e77b1f9d804a2098d8d9766572e9b0f07509dfdf602c6c8811fb11a4159021b368f25b15d512d8c70da177c56b534b5d1cf98726192f9f9bae1c17545d21e9a81b72d9e988eba0cf071a33951f700f9759ef91febc58fa5cbfe95dd7243531f4e80a2d9277bcabbad51ede7433284f70d6ad5393ee905e34c418eee3f240c18d184e1c1c531646191760470737b863b05bc98a400782d7bc07c334d5bb78450ee4e22c4b91a21ec0d77a606f543571ba21ac00a5b84088a98066389293676ad9f9c492ef123d9f22c697f23f397deeead2f18676c270010ce459a93c69db2048b4551d3575e0647fd5c3acfdaaf4e0ba4d547f579cf26f966ef5766dcb00a4", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000119000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="79633f6761c508a1a6c80b8611377e7f3edb4c2425bda8ca48465f135528a6a103a8701e55f5131bff9b239cf0dff3d7841b", 0x32) r1 = socket(0xb, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000645000)=0x14, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/10/23 02:13:26 executing program 4: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000779000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c1a000)=[@in6={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2381}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) r2 = socket$inet_sctp(0x2, 0x820000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00008bf000-0x20)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d22000)={0x0, 0x0, ""}, &(0x7f0000ce6000-0x4)=0x8) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000084f000-0xc)={r3, 0x1, 0x20}, &(0x7f0000d24000-0x4)=0xc) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d22000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ca000-0xb9)=@ethtool_dump={0x3f, 0x805, 0xed, 0xa9, "59f0d9930eea7a59fc9c87373a2a3878c825a3760ef61dfd8cdc6d1bc8f2be1b448a583da0a69adc3687efc3e930ba00e7d4d804e9be64fda7c4aad72d5311e615c9cc00cd890397f7b226a4a708034e3860a43ee18b9861e509c135d68e4b39b9083671f39cb8994f8c06fe77f874f382a18d4f915c299dbed255a37a26fc9c1466e9eef70fee31cf885594fd28eca54ba89a9df5cc430ca6cca5906fcd67b6332af2927fb63428b3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d20000)={{0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2000000000}, {0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x2, [0x0, 0x4, 0x9, 0xac, 0x1, 0x5, 0x1000, 0x50]}, 0x5c) 2017/10/23 02:13:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000da4000)=0x6, &(0x7f0000193000-0x8)=0x4) pipe(&(0x7f0000ba9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a96000)={0x0, 0x2, 0xb6e8, 0x3, 0x9, 0x4}, &(0x7f000061f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000209000)={r2, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcdf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000001}, &(0x7f0000813000-0x4)=0x98) r3 = socket$inet6(0xa, 0x2000000000001, 0x2) pipe(&(0x7f00005da000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r5, 0x40086602, &(0x7f0000caa000)={0x2, 0xffffffff, 0x5, 0xc9, &(0x7f0000939000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, &(0x7f0000e84000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, &(0x7f00004a1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d11000)=0x3fb, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f11000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000983000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0x4)=0xe8) recvfrom$ax25(r4, &(0x7f0000edc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f0000e2a000)={0x3, {"e7f0a87df5b40a"}, 0x1}, 0x10) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000632000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000035f000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7fffffff, 0x3, 0x3, 0xd, 0x20, 0x20, 0x80000000, r6, r7}, {0x0, 0x80, 0x0, 0x7fff, 0x9, 0xfb, 0x187, 0x80000000}, {0x8, 0x7ff, 0x0, 0x609c}, 0x0, 0x10001, 0x6, 0x0, 0x8, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8}, 0xe, @in=@empty=0x0, 0x4, 0x7, 0x0, 0x0, 0x4, 0x7f, 0x0}}, 0xe8) bind$inet6(r3, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000009e000)={0x9, 0xffff, 0x3b, 0x469, 0x10001}, 0x14) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000d1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe9000-0x4)=0xa2) socketpair(0x4, 0x0, 0x2, &(0x7f0000d7a000-0x8)={0x0, 0x0}) 2017/10/23 02:13:26 executing program 4: mmap(&(0x7f0000000000/0x830000)=nil, 0x830000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x20000000005, &(0x7f0000831000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000477000/0x4000)=nil, 0x4000, 0x2, 0x2001e, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x5) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x63, &(0x7f0000833000-0x63)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x4, 0x10001, 0x9f1}], {0x8100, 0x6, 0x2, 0xb3a7}}], {{0x800, @ipv4={{0x5, 0x4, 0xffff, 0x0, 0x4d, 0x0, 0x80000, 0x0, 0x9, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0xffffffffffffffff, 0x7, 0x0, 0x3, {[@mss={0x2, 0x4, 0x100000001}, @sack={0x5, 0x12, [0x8, 0x8000, 0x3810, 0xaf]}, @generic={0x13, 0xd, "5d868d50227b2e7c7c1141"}, @eol={0x0}]}}, {"53"}}}}}}, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000835000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000126000)={0x42424242, 0x42424242}, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000835000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r3, 0x3f) syz_emit_ethernet(0x10f, &(0x7f0000049000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "000594", 0xd9, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x1, 0xd9, 0x0, "3a423c5ba3b8bc03425cde8b9e17fc943ce504f15e5f462fe52c3fec01f3f9d513852d2f2a2e92d084dfd8f86394a2d9e1bff3afc1da6b75bfa9ef210a75c3cc90bce1b8cdd93167a78c159f1304334f408d7b5e96ac68d670b15c7fad78c8daa032ad05589b393d53cf2be8514e834234d8da99f950460006382c586b99df2eaad59e77707b7858c9d66491fa20ca308203b13655eae44ccd8497ebb81a9e391d62b4881ead2edd3f0995704119fe3f7581f1bda6252efdb64d1a34c313d159cff71f1f3f8c17bbc95616417ccc5c293b"}}}}}}, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000835000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r3, &(0x7f0000835000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000604000-0x4)=0x10, 0x800) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000835000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000835000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000393000/0x1000)=nil, 0x1000, 0xffffffffffffbfff, 0x3c, r5, 0x0) mmap(&(0x7f0000837000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00002dd000)=0x0) mmap(&(0x7f00001c4000/0x2000)=nil, 0x2000, 0x3, 0x832, 0xffffffffffffffff, 0x2c) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000837000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000837000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f00007e1000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000837000)=0x1c) mmap(&(0x7f0000834000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000835000-0x20)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f0000836000-0x1c)={0xa, 0x3, 0xbcfe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000084000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000839000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000839000)={0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f000083a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f000083a000)={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc00}, 0x1c) 2017/10/23 02:13:26 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000924000-0x20)={@loopback={0x0, 0x1}, 0xffffffff, 0x1, 0x2, 0x1, 0x7f, 0x7fff, 0x9c}, 0x20) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00001b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000919000-0x4)=0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f6d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000ad8000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/10/23 02:13:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a10000-0x10)=@common="626f6e64300000000000000000000000", 0x10) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000019a000)="730e010ce4070000000001d40000010000", 0x11) socketpair(0x2, 0x5, 0xffffffffffffffc0, &(0x7f00004ab000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00001c8000-0x10)={0xa, &(0x7f0000c14000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendto$inet(r0, &(0x7f0000004000)="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", 0x5b5, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4(r0, &(0x7f0000fee000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000360000)=0x8, 0x800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000c3a000-0x4)=0x0, 0x4) bind$nfc_llcp(r2, &(0x7f0000f79000)={0x27, 0x4, 0x8e8, 0x4, 0x8, 0x5, "48bf9df98c37ece1e072865a68454fb391ccfb0681df7005dc27e42cb968e9e409ea7012f382c9f7bd62983424b7b5ede44c68c31a92704793d5038889023a", 0x7}, 0x60) r4 = socket$inet6(0xa, 0x80b, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000798000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00002ad000)=0xfffffffffffffffb, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r9, 0x0, 0x58, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r10, 0x6, 0x6bd, &(0x7f0000cf1000)=0x9, 0x4) splice(r8, 0x0, r11, 0x400000000003, 0x58, 0x0) readv(r8, &(0x7f0000e77000-0x30)=[{&(0x7f0000e86000)="00", 0x1}], 0x1) write(r2, &(0x7f0000e51000)="0aef", 0x2) writev(r6, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="25", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r11, 0x84, 0x1e, &(0x7f00002f3000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000089e000-0x8)={0x0, 0x5}, &(0x7f0000d50000)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) writev(r2, &(0x7f0000b9f000)=[{&(0x7f0000d0d000)="4049568eebfa4cb640a690d0f438da8f6048555f971cd1edf0481504aa8470230b7818c3fa494a5535760183a94fd95af9d08fc7bbbff7396ab59f25b5562ceafe2300a6c3bc70ab76ab15baf5f8dcd90625f9cd02a3916aa7e1ace7bef9917cf63fc4bcf416e4cf77e415a268a84d6e70f6", 0x72}, {&(0x7f0000b70000)="0bf6a9a72eb882557df20f1395ac9f3c24088f92922377ee321ce8bfdbaf942fab29af486cf511573140901177fcb75907de6c38834ffee8ed90fa7783105bb1df3594c21a0b0bbff805a381fbf8847aae40beba565d4655e7b52717421b174bde250183e1b424f386184e51ac803d4693b7ac1923efc8b6df6b350ff057028bd760602bcd977bd4ff01526dc6f248597642b9ffcfc2b6c549af405b75ea7a2a2d24cd0bfc0eb24dc1fad2357c9b21dc473c21f32efd33dbf255e37ed69be42365dd5f69f2c184f250409e05f90bb3d23bc2d40d8f0abfa1c617c323fcd00f97ad58ffdcf727467e6e8d3424dafb5f25c3337bfa4339b0ad", 0xf8}, {&(0x7f0000920000)="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", 0xfd}, {&(0x7f000049e000)="4d150c4980a5c7a9d4b83c7b24f64752e7ec32eefda5a65ffee3bfd55f5d0f9e7614cc27cb5b74331590831fe9759ee142a3018adb841106eb28616df09a3686703ffe9052d8b7934afca6e5e1c18b884d0ca12f256bf33ae463423915daf191031af80d96dd8027a55219a70463a9f560ed8c7754b3afe34d6f664b8e08c35ef54f60fbfda7bc4b3c02654ebac3062836312f0adef074dbcbd6413047c1fe98f26f086c1683a946d438d227a269f7660187dc69bf94ff6e47a3a8283f5c394ade1790e569983450c46cb2eb", 0xcc}, {&(0x7f0000a7a000-0x1000)="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", 0x1000}, {&(0x7f0000c9a000)="87d049ea275cecc0b6d01c3c0923daecebdc23dc1b320e16022a8c3c2a494240d5f4cdfe03f176ba7664bff1704b64a5523c0596f642b92a919258630305ab69b9dab44fe7a665457a1b91bf2894c046fdac87cc346433d715275e9cee940c8d5b884b7f79ba713bd75b93c5bdc8ed12b1e617bf5e7b10219d2e36d08eae2536d5c29a957fb53cd055a51cfeef6af618871db09f44824092f1c1cac01a924c35dcff7a643bf3c527be99fe2389e13c2c7e6a0aac22c84e07f2488cc340410eb765310dbb208824baef4a", 0xca}, {&(0x7f0000721000-0x67)="9926825a786a28096491b23ceee074f7edd5197c79b192ebd82abb33b6919cc92249554b34d4766e95eb2f2d9a7965f50837cce7b45b4f104553389dd63e502c5dfb7aed4fce6ce821eff55b1bf30356e81b1fc42f1330c81016d9adffb4001f34f86046e9d6f5", 0x67}, {&(0x7f0000efa000-0xd)="16d86fe9c1ea270f0acb133ceb", 0xd}, {&(0x7f00006bb000)="2bf9f5dea9f7edf96c89de0d366c6a2ff30fce4ca99009153f14ed5f36609cd0e73ad950b470103680aa8bb3eb15f2348f739f5b93309fd223b8dd589789321da30b44820b8e80bc0ab0c5435d5954cbf0a14377435b7261fa769de9ce67474e873685a5cf2527b7a20969957a272c03d38ad986c21622b0f5", 0x79}, {&(0x7f0000b44000-0x82)="538e246c52f66a803f1c0b6259aab26cb26e8d5388f85837780266b3b041542a7e9830fe7213d33ba829e1ef7a3edbc884b9349b737c979a543c57efdb2af605aac3bb687a180aa879e19f18086060debd16382d53a29d437a4fc14eeee4cc32472a6f2a856182a906a1e036c9d16b808f64cec71fdf063a404fb970d44955d23a2d", 0x82}], 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e32000-0x20)={0x3f, 0x0, 0x1, 0x200, 0x7, 0x80000000, 0x100, 0x8, r12}, &(0x7f000037e000)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000ff3000-0x8c)={r12, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003a2000-0x4)=0x8c) 2017/10/23 02:13:26 executing program 5: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xb, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae7000-0x8)={0x0, 0x0}) r0 = socket(0x15, 0xa, 0x7fffffff) accept$inet6(r0, 0x0, &(0x7f0000fd9000-0x4)=0x0) r1 = socket(0x19, 0x7, 0x800000009) socket$inet_icmp(0x2, 0x2, 0x1) accept$ipx(r1, &(0x7f0000f17000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000091b000-0x78)={0x20006a83, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000, 0xcc6, 0x1000, 0x6, 0x5be5, &(0x7f0000f9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x3, 0x6}) pipe(&(0x7f0000a75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003b1000)={0x6, 0x2, 0x8, 0x181, 0x0}, &(0x7f0000e2f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ed000-0x10)={0x0, 0x201, 0x1943e, 0x35, r3}, &(0x7f000024f000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000066d000)={r4, 0x1009}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x6c6, &(0x7f00005b6000-0x10)="27f3f6ff9a0009010000911b0adf8620", 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00005ea000-0x10)=[{&(0x7f0000f3a000)="29000000190031cde5ff21000f6500aa020000000000000780de00000c000900c1ff090000000700000000", 0x2b}], 0x1) r6 = socket$inet6(0xa, 0x2, 0x1700000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r6, &(0x7f0000c34000-0x1c)={0xa, 0x0, 0xc7, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000579000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x2400}) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f00009af000)={0x6, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x809}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffbff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x63a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000df1000)=0x0, &(0x7f00001b9000)=0x4) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000cce000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$inet6(r6, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x817, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x1c) sendmsg(r6, &(0x7f0000881000)={0x0, 0x0, &(0x7f00004c2000)=[], 0x0, &(0x7f0000ab5000)=[{0x38, 0x1, 0x9, "05fe5c6b67088ec14dfa225e5bf423b4b105f51791772a048fd72f3c672fd414f047"}, {0xe8, 0xff, 0x3, "ea53c66d90c9b4892c6f25062ad517f349a88d1d59ccd6e7edbbd49dddb87b8bd8c7bef5fed52c8000000000000000fd84d82fa14793739be42287a1e5b073219b8df04716df4dcb7beaafd53556d4ad7dca0bf73b8777d72beed04c1e72716b1c07d43a8a684b004bd446e8191662b0858e5b3077af041c6827b07d0acb743ced1cbe1edf2b507964b4eaaedfff276ee535d9543db3cdd65f255f935b0eb432a6c6ded271ec1684d4886a2f6d5bbdcb509f388516cafa7fb942fe7fd39a9c534d9fb277661cd2cc77a1089ba12c249e02118deab75b"}, {0x48, 0x4000000000011e, 0x20, "60d603bcc0fa4d3e3fe3d1e70ffedd43925a25fa546922761d64f5a9b4a3574afb67d2cbdd58f96612d137db32a4767073561cc6ae4f8f"}], 0x3, 0x40}, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000002b000-0x20)={0x7, 0xf, 0x4, 0x8, 0x8, 0x240000000000000, 0x80000001, 0x7ffffffd, r3}, &(0x7f0000663000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000f4000)={r4, 0x5}, &(0x7f00000b1000)=0x8) sendto$inet6(r6, &(0x7f0000f65000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/10/23 02:13:27 executing program 1: socket$netlink(0x10, 0x3, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000ee4000-0x5c)={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x81, [0x2, 0xfffffffffffffff9, 0x2020000000000000, 0x80, 0x20, 0x7fffffff, 0x40, 0x0]}, 0x5c) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b0c000-0x4)=0x6, &(0x7f0000fac000)=0x4) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000faa000)=0x100000000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000078b000-0xb8)={0x0, 0x9, 0x200, 0x1, 0x7fffffff, 0x2b3, 0x7, 0x11, {0x0, @in6={{0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x7, 0x7, 0x1}}, &(0x7f0000fad000-0x4)=0xb8) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000553000+0x110)={r3, 0x66}, &(0x7f0000473000)=0x6) setsockopt(r2, 0x10e, 0x8, &(0x7f0000fc9000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009db000-0x4)=0x4e) sendto(r1, &(0x7f000094c000)="120000001200e7ff12ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000746000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000fae000-0x68)={&(0x7f0000fae000-0x18)=[0xff, 0x5, 0x0, 0x2, 0xfffffffffffffff8, 0x2], 0x6, 0x5, 0x6a93, 0x81, 0x7, 0x5, {0xf47, 0x4, 0x9af3, 0x8, 0x7ab1, 0x8, 0x7, 0x10000000, 0xb, 0x4, 0x81, 0x0, 0x8, 0xffffffffffff0000, "a1a7cc07f1e02bb1c884069b031bdaacd76512611bbc23933d3a013946747d3d"}}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000fad000+0x9f5)={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x0, [0x3f, 0x100, 0x7ff, 0x7ff, 0x80000001, 0x0, 0x7, 0x83c]}, 0x5c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000061c000)=0x80, 0x4) read(r1, &(0x7f0000fac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000631000)={@generic="fc54b2947dcd2a7ff675bc37f837b2aa", @ifru_flags=0x4000}) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000f10000)=0x0, &(0x7f0000e0b000)=0x4) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f11000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000a75000-0x108)={0x100, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000890000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00006c0000)=0x100, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d14000)={0x401, 0x20000000812c4, 0xfffffffffffffa19, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f0000ecd000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x22, &(0x7f0000f11000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00002c8000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000725000)=0x8) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000f11000)="0e718de3515f911b9193adc351587936e2c9fae1ce5f313c8c43f925f79d34c81b7baeed64824f9fb1cd5e348e9a3625694c6adf3de94ac7036188a24944af21342038586ea14808a346f253cb8d0e90b0ac0c00a14013d894ce0c85164b490dd0689f9f22dc542033d88c7060b14134648002b77d274ac35f9f1497ccd7b0da01807ec375a888215f53363bf69c5be2e30ccbd83b7d825f026a98cccab2da65f1580001cbd5778854c580d35875172f8a995e6dfdf85526c2313098c35fa4d3aea9b2f0ee9f9839e9618634eedbe02b290ce2", 0xd3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005a6000)={r5, 0x9}, &(0x7f00007a3000-0x4)=0x6) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f6e000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6d000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/10/23 02:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x7, 0x1ff, &(0x7f0000f17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000167000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffd000-0x4)=0xd5) r3 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000334000)={@common="73697430000000000000000000000000", @ifru_flags=0x1}) r4 = socket$inet6(0xa, 0x0, 0x7) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fef000)={@generic="fb025844c0871e62882011e4e937207d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ffa000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x6, 0x81, 0x7}, &(0x7f0000ff9000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000ffa000-0x8)={0x0, 0x9}, &(0x7f0000ff9000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b6a000)={r6, 0x32, "6c3f16bdd584ae75b5936b750700000000000000908bf24cc6a270f4c9434408770978974151ffda6773d3e311c9c7d87c94"}, &(0x7f0000398000)=0x3a) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000fff000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ff2000-0x20)={@generic="1993004b21c79c321542dc02d107cbb3", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) bind(0xffffffffffffffff, &(0x7f0000fc5000-0x1c)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000, 0xf) r7 = socket(0x10, 0x2, 0x10) getsockopt$sock_int(r7, 0x1, 0xa, &(0x7f00009e2000)=0x0, &(0x7f0000169000-0x4)=0x4) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000fc7000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="6e84da31773e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69706464703000000000000000000000"}) write(r7, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff000001f6ff0b0800030000000090f7000003f91617010282c710", 0x28) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000f12000-0x4)={r7}) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f00004ba000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x22b9ddb3, 0x17, 0x101, 0x7, 0x0, 0x9, 0x4, 0x0}) 2017/10/23 02:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00007f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000048a000-0x4)=0x60) r1 = accept(r0, &(0x7f00006a2000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000224000)=0x6) r2 = accept$ax25(r1, 0x0, &(0x7f0000002000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x8000000004}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000637000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0xfffffffffffffffe, 0x66a, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000eae000)="00", 0xffff, 0x0, &(0x7f0000b93000-0x30)="", 0xfffffffffffffffc, 0x3}, 0x30) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000ee2000)=0x0, &(0x7f00009ba000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000184000-0x8)={r3, 0x81}, &(0x7f0000a27000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006a2000)={0x8}, 0x4) r5 = socket$inet(0x2, 0xb, 0x10001) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00004f2000)=r4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f42000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xa, 0xffffffffffffffff, 0x926, 0x7ddd, 0x0, 0x40, 0x1, 0x100, 0x8, 0x13, 0x56, 0x5212f099, 0x1f, 0x1]}, &(0x7f000002f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005ac000-0x4)=0x0, &(0x7f0000779000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c7a000-0x4)=0x0) setsockopt(0xffffffffffffffff, 0x10000, 0x12, &(0x7f0000000000)="", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001d7000)={0x0, 0x200000000201, 0x7, 0x2, r6}, &(0x7f00008b7000)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000efb000-0x4)=0xfffffffffffffeff, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f7e000-0xa0)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x4, 0x2, 0x40}, &(0x7f00007b1000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000051b000-0x8)=@assoc_value={r3, 0x80000001}, &(0x7f0000acf000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000164000-0xa0)={r7, @in6={{0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x3, 0x7fffffff, 0xffffffffffffffff, 0x80}, &(0x7f0000633000)=0xa0) sendto$inet6(r1, &(0x7f0000a4d000)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fc9a9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780002f775416527b26ed5b8cef7c73c", 0x4d, 0x801, &(0x7f00001ef000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000071000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afe000+0x61a)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000851000)={r3, 0x1}, 0x6) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00006bf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004aa000-0x4)=0x6f) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00006e9000-0x4)=0xfffffffffffffffe) r8 = socket(0x80000000010, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000485000)={&(0x7f0000bc5000-0xc)=[0x0, 0x0, 0x0], 0x3}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000d43000)=[{0x6, 0x9, 0x5, 0x0}]}, 0x10) write(r8, &(0x7f00009b6000)="260000002a0047f10701c1b08000e400000000000100000009ef18fffeef00000000000000003a", 0x27) recvmsg(r2, &(0x7f000084b000-0x38)={0x0, 0x0, &(0x7f0000b01000-0xd)=[{&(0x7f0000b8d000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, &(0x7f0000d66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x6b}, 0x162) 2017/10/23 02:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, {0x0, 0x400003}], 0x5) socketpair$inet(0x2, 0x801, 0x9, &(0x7f0000691000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004c6000-0x4)=0x8000, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket(0x0, 0xb, 0x37c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) write(r2, &(0x7f0000bce000-0x22)="220000001800070008070000090007000a010008002720081106000904000800aa00", 0x22) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00007bc000-0x8)={0x0, 0x0}, &(0x7f0000c57000)=0x8) socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000148000)={0x3ff, 0x7, 0x8006, 0xe3a, 0x20, 0x19, 0x1, 0x8001, 0x0}, &(0x7f00009ad000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004c1000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x3, 0xdf9, 0x10}, 0xa0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000d1000-0x4)=0x5cc, 0x4) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00002b2000-0x4)=0x14) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f000073c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f11000-0x4)=0x10) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000001e000)=0xd9, &(0x7f0000f11000-0x8)=0x4) sendto(r0, &(0x7f00006b6000)="2ad4a80d752691837db2c35a7dbd1f3eb18f73c70985c5de20c11c709ce2d8d85e087b09f4da8c861dce231c829269fd7b2f1470cdd85c0bc315b015ea0d2b65b7946fdeb5a54ce38c03cb65ff77001853307032a4fe315bfecedef728b425480d317f3c09b8ee50448a3cbe428e0f89d68b72e49c2aabe214d2dfac29a18b95db5771bedcec6781764887d8b1c771cf2a0163dd79c76b85273bf136f1356f27c9457823f77d731c6ef785f64b171dd005a25626284ad19787fb9303b4591c071c4e566c957e291993cdf829007d6b76c1faf2f36b4a272dcf2acca232593ae5e4d38b0598898bc0209bcbd9c8a955a2db206854e686ea5cadb2ac9c09a3bb0ec437915ab4d87e3d81b9c450c3a8b4fa85f0b2cc2c52cdb8e77b1f9d804a2098d8d9766572e9b0f07509dfdf602c6c8811fb11a4159021b368f25b15d512d8c70da177c56b534b5d1cf98726192f9f9bae1c17545d21e9a81b72d9e988eba0cf071a33951f700f9759ef91febc58fa5cbfe95dd7243531f4e80a2d9277bcabbad51ede7433284f70d6ad5393ee905e34c418eee3f240c18d184e1c1c531646191760470737b863b05bc98a400782d7bc07c334d5bb78450ee4e22c4b91a21ec0d77a606f543571ba21ac00a5b84088a98066389293676ad9f9c492ef123d9f22c697f23f397deeead2f18676c270010ce459a93c69db2048b4551d3575e0647fd5c3acfdaaf4e0ba4d547f579cf26f966ef5766dcb00a4", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000296000-0x4)=0x100000000000512, 0x4) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f00009bc000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000d2000)=0x9, 0x800) sendto$llc(r3, &(0x7f0000526000)="f342174ae56633359d4b1162a4118c166058352c9bee7d2c912f59180000000000000000b7408d6358ba06c0f2f5be0200defcb94abc9c3f072fd875f600d84dc52ba12af4df5f70740048a01313c9afa27e7bf8297b01baed0bd90a4e93", 0x5e, 0xc0, &(0x7f0000f11000)={0x1a, 0x1b, 0x80000001, 0xffff, 0x2, 0x3ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f13000-0x14)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) ioctl(r0, 0x6, &(0x7f0000f48000-0x1000)="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") 2017/10/23 02:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000211000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) gettid() sendto$inet(r0, &(0x7f000051e000-0xa7)="5bbcfc642b0402af3a0fa9ab5dd8f9d23b9c6b2a2b6dbb829bef71217505e553a1c5dab43c033231a70b199152d36d68f2866a3a193928b4b1e79a9d47f07bee0f5611339e57e46e4886a35f8b5ef4cc0dc1a9d16305cacf8835a0f7c0fb59d5ccc58adc5492e579f64fd6bed56c049cb9513e5b41d1d565f7e707fb037052d7183628dc5caa8eec715e6bac441f4c0ac086ce557aae97041b5e8ed8e60cd5f8b044ba679d4752", 0xa7, 0x20000011, &(0x7f0000bac000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00006cf000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) getsockname$inet(r0, &(0x7f00006b9000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000c80000-0x44)={{0x2, 0x2, @rand_addr=0x1b2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f41be18b6f03e095e008389aee363b87"}) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000815000-0x4)=@int=0x0, 0x4) r1 = accept(r0, &(0x7f0000d56000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000343000-0x2)=0x9) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000991000-0x4)=0x800, 0x4) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000408000)={r0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r1, 0x6, 0x6c3, &(0x7f0000f6e000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000057000)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ac3000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e13000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/10/23 02:13:27 executing program 6: r0 = socket(0x10, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e50005000000149b000ae9e508", 0x14, 0x40, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x5, 0x8, 0xfffffffffffffff9, 0x7, 0x7}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x40000007, 0x1, 0xc46, 0x0, r1}, &(0x7f0000fa3000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r2, 0x1}, 0x8) r3 = socket$inet6(0xa, 0x800, 0xbaa) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x5, 0x40, 0x5aa0000, 0x3aa72b92, 0x2, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r0, &(0x7f0000001000)="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", &(0x7f0000001000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000030000-0x4)=0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000030000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa3000)=0xe8) r7 = getgid() sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f000002f000-0x28)=[{0x24, 0x2d, 0x401, 0x0, 0x0, "29003d5d0102000000000000000000000000"}], 0x24}], 0x1, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r4, r0, r4, r4, r4]}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r4, r4, r4]}], 0x6, 0x0}, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x20, &(0x7f0000fa2000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={r2, 0x4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000030000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101}) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x3)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000f6d000)=0x8, 0x4) 2017/10/23 02:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000304000-0x90)={0x0, {{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x6, 0x100000001, &(0x7f0000217000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000447000)={0x0, 0x942, 0x0}, &(0x7f0000565000-0x4)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f91000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000aaf000-0x8)=@assoc_value={r5, 0xcc6}, &(0x7f0000ecc000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00009cd000)={r6, 0x401}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r2, &(0x7f0000c5e000)="52", 0x1, 0x2, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c1c000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a0a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000021b000)=0xc) close(r1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009e5000-0x4)=0x0) getsockopt(r0, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)="", &(0x7f0000fcb000)=0x0) getsockopt$inet_tcp_TCP_INFO_EXT(r0, 0x6, 0x6b2, &(0x7f0000b42000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ba6000-0x4)=0x52) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000412000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000993000-0x8)={r5, 0x6}, &(0x7f00006b8000-0x4)=0x8) connect(r0, &(0x7f0000de0000)=@llc={0x1a, 0x2, 0x7, 0x9, 0xffffffffffffde90, 0xe5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 392.129803] device syz2 left promiscuous mode [ 392.147499] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 392.154045] IPv6: NLM_F_CREATE should be set when creating new route [ 392.160542] IPv6: NLM_F_CREATE should be set when creating new route 2017/10/23 02:13:27 executing program 1: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x8010000000000084) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fec000-0x4)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a15000)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) r2 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x0, 0xfffffffffffffffb, 0x0, 0x0}, {0x48, 0x0, 0x7, 0xfffffffffffffffe}, {0x200000006, 0x6, 0x100000000000003, 0x8000}]}, 0x10) close(r1) mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f00006cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2, 0x102, &(0x7f0000f0e000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000f0c000)=0xfffff7fffffffffd, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000ff0000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x904) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x20000f, &(0x7f00001d4000-0x4)=0x0, &(0x7f000097e000)=0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00002da000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00007b6000-0x10)=@common="69706464703000000000000000000000") mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000f6d000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000f6d000)=0xc) r4 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:27 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1, 0x0, 0x5, 0x3, 0x9, 0x1120, 0x0, 0xfffffffffffffffd, 0xffffffffffff2ebf, 0x7fffffff, 0x100}, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r2, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet6(r2, &(0x7f0000789000-0x2)="97", 0x1, 0x0, &(0x7f00004f2000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x81, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000aae000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84a, 0x0}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x5}, 0x1) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000abf000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000abf000-0x4)=0x8, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x0, &(0x7f0000abe000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000abe000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000395000-0x4)=0xc) close(r2) 2017/10/23 02:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00002c3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000bca000-0xc)={0x0, 0x6, 0x20}, &(0x7f0000268000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000686000-0x8)={r4, 0xfffffffffffffff8}, 0x8) writev(r3, &(0x7f0000325000-0x40)=[{&(0x7f0000493000)="bd", 0x1}], 0x1) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000020d000-0x78)={0xffffffffffffffa1, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x800, 0x3, 0xffff, 0x8001, &(0x7f00002d8000-0x10)=@generic="9c7437381d448c4641ba821eac2fddff", 0x100000000, 0x3, 0x100}) readv(r1, &(0x7f0000b04000-0x10)=[{&(0x7f0000346000)="000000", 0x3}], 0x1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="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", 0x1001}], 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000e98000)={0x8, 0x3, 0x1, 0x0, 0x1, [{0x0, 0x9, 0xfffffffffffffff7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) 2017/10/23 02:13:27 executing program 2: mmap(&(0x7f0000000000/0x836000)=nil, 0x836000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000775000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0xfffffffffffffffc, r0, 0x0, 0x7, 0xe) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b7b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e79000)=@ethtool_test={0x1a, 0x584, 0x1ff, 0x1, [0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000507000+0x202)={@generic="b1012b1d75822ca18802f929deb34a26", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000e74000)={0x2, 0xffffffffffffffff}) readv(r3, &(0x7f0000e77000-0x30)=[{&(0x7f0000aee000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x1) write(r4, &(0x7f0000e75000-0xf8)="0a", 0x1) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000aa3000-0x4)=0x0, &(0x7f000098a000)=0x4) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000e7a000)=[{&(0x7f0000e7a000)="6e427d6adf1fc466b58efced9222f1921d840fb85b3d492e3c4c5293427b9b4d67c65f1f4017f3b4cbffd5e338afb6ae965ea152d3b7af083267f198db88ead685af65954e6dde2657d89ad258b62dcb0ac5", 0x52}, {&(0x7f0000e7b000-0xb9)="fcae3a489c9eedd3d00325e69c363d745ea3d947d80a8c8a8c0123e00b3a7c4083b633d06f48f59a1b922ea941cff5efd5fef8c086e80d062c6ad5a0ab799863742061bc70b19480b3a41f8875171435b0f1ac7f56b711177194042c6d8291902f82c8ac33d9c2f56155ebad3936aca0083bb2527e829fd9fe83976304378b52319644576f3968f7337ecebe62f004035b90b585a7f2c33ceecf27c4f600a4fac77c0e845ebbf1630244c0096c76fd9f8ec2aa71d8fe4bddc4", 0xb9}, {&(0x7f0000ae5000-0xad)="902fd2c5e4ffbee6a62c166afaa3abb521fcbdb860ff96fa795e100ed5ffb2e2e3897024f1e5f2574a2dc9abfc99679f16db884cafba1bc88069174938f73402abd5c7685096942dfed3be0ed9ac89a7f26074c6c3b7b39508303e656a8f5464323e9303d1884033c04a76d637720df20b9ba5f9db6bc4df04226c96d0d3b404fb4130eae5ae951ac9ff2ca9198a41180fffd2f53ca90c6c8af27a8af3d70fd971675659a7d819ddce588329d7", 0xad}, {&(0x7f0000e7b000-0x58)="c68e479181a727e2fb03fae70c4c5d6b8a8839c6d13a6483fba19eb81ec0503cbc9d9a2c2de0e377f71a4c50373afe2e44e54416e4e5e78e921874b50c19b89192bb953197853e38d5ee67ca92fc824d52b3037f95396c54", 0x58}], 0x4, 0xe) writev(r1, &(0x7f0000051000)=[{&(0x7f0000d85000-0x1000)="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", 0xfdc}], 0x1) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000837000-0x12)={0x7, 0xffffffff, 0x2, 0x5, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000836000)={r5, &(0x7f00000c6000)="7d0d2e94716e4360e151142dee3b4d6aad2f01f491398044182bfbd04e8a492b4704428f6dd696c93eb6b11a61601e36a704cb110eb9e8027e71f1ec6d9fdca542c12639a7333206ead3d6c2a30b9a8465efe43a0db337c0377e8d59b18cd350c0643584dfefaa04"}, 0x10) listen(r0, 0x6) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000e7c000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_emit_ethernet(0x6f, &(0x7f0000834000-0xe2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b2d8258dad64", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x2, 0x1, 0x4d, 0x0, "07c6c0fdd305b0fc36d8c4736b47133c528875fe3b04359998e6831617ce1204e10fd3096223557fcc9f9ab4f2d8ebee69f3b47bf8d510b2dd51f45a10ac633d6e3628a37e"}}}}}, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000977000)={0x0, 0x0}) 2017/10/23 02:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ee000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002bc000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x3, 0x8, 0xfffffffffffffff8, 0x3, 0xf}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000fed000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000351000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000cf1000)=0xaa, &(0x7f000043f000-0x4)=0x4) bind$netlink(r2, &(0x7f0000991000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r4, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0xc4, 0x0, 0x0, 0x0, 0x0, "403e485e86fc80b9df188ad12c0c2d3e2397ae1273f80b6269d68714f048e8a0955b8ff5af9ced948d61776de4be0de9847f798d3fe9fc3c46a97022d64c74d2cbae43f511abcb061465749dd43dd6ff388c888c90a943301d5ae207188a87eaefb0a5b015b01a13616494d913bab8c0323cc2cd2535651f591a263aea96bf50f2f731170f54807b50899798bbcc7190836ca0d84a662981629e2e2bfa263c06c1a827a32a7d64714b85cbd85c6497c94c"}], 0xc4}], 0x1, &(0x7f0000a9f000-0x58)=[], 0x0, 0x0}, 0x0) sendmsg(r4, &(0x7f0000784000)={&(0x7f0000f59000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x6, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d14000+0x814)=[{&(0x7f0000d87000)="2d58d240b242359c6e36a89dda1700b8a5c5cdde1f1f140cd0c531402b32cf1164a8f9232f640101c9ffd4ea300ff86534ccfd681b88473a1994c47c57ce77b9066fd69459fada32af0565c8cc680289d9e63dd39361c83a486ce1ab3924cc84d004bbc2b56396b277e2aa1415ab1741ad7f45a6b49c2a26d4450420e7118ffb8c606ecbb8805049d43ebcaec7", 0x8d}, {&(0x7f0000898000)="d9612cde00d045c3d949d94edc54afc94cdb02e29d8abc884ca4f5c58e3bfe4f6e3c9910a8b8c2dcb675c2c3785aaebd94130f5cbadfced7cd298517135fd928672f690d6b49753cd4ef04032ca82e9df1328c87889b279b284a10f26e5ea898d0c8e1a0a9ad05fcf2215912fc6536b18656b852145841525e77ede9e1dc40573f914d100acc3182f9fe933141a35dcf92da86f349b722ac467ed2ab883fb03ccbab07ff10919c3291475783a24a4441dbc64320cb16a2df4be562", 0xbb}, {&(0x7f000093a000-0xf6)="f8a4018a609817e71ac8c6b7de2342f626aa8a6039dadf362c9a0c149f2ba76deef94cfa8311cc13e4aad592093c937afb666b4859f92da66866e0ded5734108fc5122516840dbed26dd4eee72bf7021552efa6d2f4c41eb590a42099fd11525d15b7042d3579430cc41e42b0363a8b941341daf1f0457ff2cd85c1df72ced36e5ed08261f4d80315fbb631010265bf6dfab6d55447df08a30780327687f504ab2cf8be76711574dd40469fde9fc4c30556e6a47abac613d85795505a8f3349179e6e37c5077da1779c8c32ff406b0ecf8afc93159844662139138990d491e1611b55ea8d14c2517ec7cd82fcb57aff8b1e168f65236", 0xf6}, {&(0x7f0000b60000-0xc)="fa6ae5b8f6fd9c75524025a1", 0xc}, {&(0x7f0000ca8000-0xfa)="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", 0xfa}, {&(0x7f0000563000-0x30)="1b6c0eaf50b0cd949283192ed51ca2775164e984bbf1045751c7be1826216ace537bea5b3813568eb6e68f4902551bd7", 0x30}, {&(0x7f0000691000)="e0987fa3e956985b183c7fe4582737bbc92552d9d6856802251cd3dabc9fe0ac949b005f097bab2474bb42cd597f49c99d87afe4bda4a7ce3a35dcc5ca34814219c15e1fe81a74f638002bde54cb3e2941039ab2c200f2c05f5a8c8aad24f0d7994be0b21a2e16b1412714376452", 0x6e}], 0x7, &(0x7f00009ff000)=[{0x70, 0x185, 0xfffffffffffffff9, "e1a18df08b9f9f18586db5f10f6534fa4d8d96b6adae61ebdc50af63a40ff0fdeac40ec389b801b16a59f193553efee4928799ded485a4f99a46bb52cbfa5843daa446ee2bda2cbe0595b87c1bbda76da6c29453f12ba028a8ac0c"}, {0xd0, 0x1ff, 0x5, "6459f6b1346a89e5653049040a5f7ba5a3636779ceadcacff280b48f6fa4ef3dde90656292c5fef476e1f49c8afbeec792c5114a9ffd4a740985a3d6077c625b8454e9421ca75dcb1712231eb5d23d98263b8a80ced20ed76de328827d8f2a625d34a1e96c3440910ef5437fc19ccef4bd72f858899c42712adff92174efdf8d95a55f7f8ffde8d50921f4162131728a0d2d0225a2d5886126a1b79eebcfbb449948d1d1627e3fcf0183c0d2759362b48dc9dbfc7eb888a89034"}, {0xf0, 0x1, 0xe093, "201c1b4cf8dd8cf2332dfc5a35ba172e2fae4d91fef7c8933d38851bc333408f9612356d3fdb9a481e4800b9e91dfe1e6f671d968f87be774fee0b2bb3eb98526a7fadd1e82fe337650b7bee5bf37151982e026e30480447c907a0d2ae08419d49908502c633c7d8f2049690ded4c3e16b032532a56a1e8e72e1c09b2eec164eaf5e8e4095da5ecd2a199d7b0aadeafbd8b6734b377444892427703ee09ca513ae2306019662160fcd4bb3cdfd01a8b424ea352cfe49e7eea8cb42dbfa7ea6701c2ec9c0a5b610ef3f96105184f34a40b52f896abdb3a8e05747b2d4d15fd7"}, {0xc0, 0x11f, 0x7fffffff, "1e23cdc2ea14782e15768ebb9b5bd9441256b525fca0693529335fed5368edf717846f9506b345028d064410c1e64c5549274545167ffd1cfa220d7ae81f15e21c869dd50c573308fe0f5865ede46b8cb52615cbf87a630f26b2931b1cb0d65d612e0965d39a993d29f960baed4085f9ea7703871229e34b031bd39a2bf1e2e5e337bb602f85395d906e2054384b7b8675bef451d2cd12cb9abebd1e65513f7a99c31244550b251832"}, {0x20, 0x10d, 0x3, "ff785697f0ea2c888e"}], 0x5, 0x44000}, 0x40) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000861000)={0x10, 0x0, 0x77cff3b6, 0xffffffffffffffff}, 0xc) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x0, ""}, {0x6b4, 0x7fff, 0x0, 0x0, 0x0, "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"}], 0x6c4}], 0x1, &(0x7f0000a9f000-0x58)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c0f000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006a9000-0x5d)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c1000)=0xe8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000dda000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00001e2000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000cfa000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000cc6000)={0x0, 0x0, 0x0}, &(0x7f000034c000)=0xc) r12 = getgid() sendmsg$netlink(r5, &(0x7f0000389000)={&(0x7f0000c55000)={0x10, 0x0, 0x2, 0x2ddca2c9}, 0xc, &(0x7f00002a7000-0x30)=[{&(0x7f0000d38000)=[{0x1010, 0x4, 0x320, 0x400, 0x6, "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"}], 0x1010}, {&(0x7f0000014000-0x458)=[{0xd8, 0x1, 0x0, 0x61, 0x2, "7ea0411b9c2a5640aa98c0cc9b5f034fcdebe7a911f861341f3a1dc0d5a040beae736885ccdcd2361302c74d3055167a6b873e03a7fde5478538aac2bb072cfc01d2cd25577b86bf2d92ccac62d28873d97a8e2a86f508cbafb3c8261d97859c45eaee24913a790f7990746974a8daeccdd2f86a23864d3f6869c24c3d59ef0d8bfaf99078864e143bc9f9031d31e7a32eb543a3bb593884c5b67b99ef1c8f2fb115f10d4cde0d5674d04b7e4cbfb87d4d744c2a8c8abf086cb0253ea7bbe156a5a63451995d4b67"}, {0x37, 0xfffffffffffffffa, 0x300, 0x3c8, 0x3ff, "0707b12352a26dfb1df600f65b4235195eb72c5d4aa34f048012b4038a4caf46658c7dd7dc5796"}, {0xee, 0x7, 0x101, 0x4, 0x0, "8aab41452a111f9e1dcf5c939f15320acc7f460eef2b7fb5012e0e7fcd9a7cd43b5615b4d4f7f79fdd94c2b8923e777a66675013a09a6461ebd35a9d50fa3c28cb27fa1949c45214fd027faeb33624c0cebff04b0fb3e87617ffd468484e69c196ddac1187b064ff02b52d65520faf3510e884d2f1ed420f3fb35e8cae33baf13cfd82731a6be8de3a058b6ce697564441d50de14fedf03ea0ac2ef1f0311f6d122920acff5ebba38808adc5f3a644c1ee53dc072f48c4d630b57a83206733bece5cf70a17923d697f5799ef986a8bb9bbdc130bc30a6ec5f5d4749bb429"}, {0xf3, 0xffffffffffffffe1, 0x200, 0x6, 0x1000, "c5048b97e5350ad8b4f65376eee7f988999844d710026b91b6cf5385111d707d2352d193741603ae33e5da4e886f30c002afc5d719bfc669235e4b7d01a96ed49b2a3ff8dc4411591eb6983338b48d8adc1f3ba57d87fdb0defb93fcf56787fd6916af3abe0efbe0e2d3714281a4603109be2650fbe4dba79e5b50310ec633c28bf238a202aab213add74759f7cbf0b1cef3c01035972fe54bdcc6869e9fd00be6f4e57708c0fa9337954b1f6b5f6c937e94d8df6232e6a8016ac193d786d1fa98cc31b30eac8efa045b10070d2cadcb14bb43bd66a93cc8985b312cc1eb8edeae4547"}, {0x1e, 0x80, 0x121, 0x10001, 0x9, "ea563ff501170faeb123bb787332"}, {0xdc, 0x80000000, 0x0, 0x1ff, 0x9, "6d8443a678910bc61fc00327a9a7655fa3a42b5983b7c7b870a950dbda44e3b166d96166f2356462166da37100808bf61e1a00b6bdd0b89ca746f65c489313146d8e58d8e0d62c7cc0ec02da1da736adb10e88b4cd0a1aa29af614dd3dc1c7b3505d8973287f0a63a8421a2f8c87247b07ba82921636c56344522452adc048df914b3255abe38f3480df870592ae98b919cf3908e37a876eaeca5c561adf5baa7b47670bf0de379a2ff66b2b5870839858aafccb34683c12e109b49120ef92fe9eb857ca8371c535eafc534d"}, {0x3b, 0x120000000, 0x300, 0x100000001, 0x400, "b4c10d0133a3b312960b370a023e53bdbb98b65ee8ae1eb7f37b18e10a3baffe41db756302b4bd730dfa55"}, {0x33, 0x5, 0x0, 0x80000001, 0x8, "ad13f04f572c636d996cbde45b81687c013be7fc23eecf28f20d69cd4f066ebc22a598"}], 0x458}, {&(0x7f00004f5000-0xb3)=[{0x4f, 0x7, 0x10, 0x4, 0x3f, "87eb3b17b4d003df1c29e30dc8d57fd06366adf287b6ff22608de8467386078d983035f6f81631fa7b6e5a481f81fbeb588b624dd2bbb086d8d232e140127c"}, {0x4a, 0x7, 0xb06, 0x5, 0x2e0f227c, "1fa346234be39fcedf1b50bfb9510d89ebe043cd927867001aa1aa80c7c3daec0dfa4f459d300e2c43812bde2db4ea0dc249f30bdc680a16f3f4"}, {0x1a, 0x2, 0x200, 0x8, 0x400, "2ebe00a7c6ac1ef6f3bc"}], 0xb3}], 0x3, &(0x7f0000629000-0xf8)=[@rights={0x30, 0x1, 0x1, [r3, r1, r3, r3, r1, r0, r5]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r2, r6, r6]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r2, r3, r2, r6, r1, r4]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r5, r3, r1, r0, r6, r4, r5]}], 0x7, 0x8000}, 0x40000) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f000058c000)={0x4, 0x3f, 0x1000, 0x2}, 0x10) sendmsg$netlink(r6, &(0x7f0000c89000-0x38)={&(0x7f0000cb0000)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, &(0x7f0000a9a000-0x88)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x2, 0x40000}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000d53000)={0xc8, 0x81}, 0x8) [ 392.198241] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 392.231648] sctp: [Deprecated]: syz-executor7 (pid 15184) Use of int in max_burst socket option. [ 392.231648] Use struct sctp_assoc_value instead 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000c3c000-0x4)=0x8, 0x4) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00009b5000)={0x0, 0x100000001}, &(0x7f00007b7000)=0x8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f6e000-0x10)={r1, 0x5, &(0x7f0000a89000-0x5c)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000453000)=0x10) r2 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f6d000)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r3, &(0x7f00003fa000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x40, &(0x7f0000f6e000-0x10)={0x1a, 0x10, 0xffffffff, 0xc3, 0x80000000, 0x0, @random="08f3aeeeef0c", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f6e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x3, 0x6, 0x6, 0x4, 0xffffffffffffffff}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:27 executing program 7: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d19000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x806, 0x400) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x3000)=nil, 0x3000, 0x2000003, 0x32, r1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000d1b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d1c000-0x4)=0x60) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000c25000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d1c000)=0x10) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000d1d000-0x560)={0x4, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x9, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xb83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d1d000)={0x0, 0xc7, "354d91057f000000000000000001fd9b9cc40519a53a780bb7445db4189a39b656fac94246ca8174f43600a40afd3f5abb6c7ddee296bc4d28549d0cbae62c5256176563467ed43d09a71c07000000a803550c60971ddc6bb3bf3bc6a09be6ca014bba5ba82e07e0472470383448090000000322d28b1d85ec8000ca5536d2a84126c0b5e96d69b3cde4ddc593c21701ecd45c03ec062b9185bc8206d48cf36a9ceb8196ae52b97cf5d1aae03477b5b15c526861f956f39726d830e40002c7dfa5e480712c58a0"}, &(0x7f00000d8000-0x4)=0xcf) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d17000)={r3, @in6={{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000069c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000ac000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000722000)=0xc) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000d1a000)=[{&(0x7f0000001000-0x29)="29000000180019a8553d7547000a00000200e31a0000000700000000090004000000000095645aff00", 0x29}], 0x1) [ 392.264097] sctp: [Deprecated]: syz-executor7 (pid 15184) Use of int in max_burst socket option. [ 392.264097] Use struct sctp_assoc_value instead [ 392.294847] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=15200 comm=syz-executor5 2017/10/23 02:13:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x5000)=nil, 0x5000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x3e051, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb, 0x2152, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x101) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x0, 0x416, r0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) getuid() listen(r1, 0xfffffffffffffffd) mmap(&(0x7f0000d25000/0x3000)=nil, 0x3000, 0x3, 0x800003e, r1, 0x10000000000000) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x1000200032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2e000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ea9000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0xff, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000031d000)={0x42424242, 0x42424242}, 0x1, 0x800001) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c1abe761cd27", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r2, 0x42424242, 0x4, 0x0, 0xd, 0xb, 0x2, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}, @generic={0x3, 0x5, "1a0e60"}, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x12, "1223ed50f1ef0eee5376fc78ebb25ddc"}]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000e8c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000001c000)=0x1c) 2017/10/23 02:13:27 executing program 2: socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000145000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000242000-0x5c)={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x3, [0xe2cb, 0x165, 0x5, 0x8, 0xffffffff7fffffff, 0x10001, 0x2, 0x9]}, 0x5c) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000dbf000)="220000001900070400943300090004000a01020000c600804f00000006000180a42743", 0x23) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000dc0000)=0x1, 0x4) 2017/10/23 02:13:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockname$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) r1 = socket$inet6(0xa, 0x80805, 0x1000000000000000) r2 = socket(0x5, 0xfffffffffffffffe, 0x401) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000b57000-0x4)=0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000556000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00002c4000-0x4)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007b2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000b88000)={r7, 0x3, &(0x7f0000777000-0xc)=[0x5, 0xf618, 0x2], &(0x7f0000d20000-0x8)=[0x7, 0x4], 0x12, 0x2, 0x200, &(0x7f0000ec0000)=[0x8, 0x400], &(0x7f00000ec000)=[], 0x0}) bind(r4, &(0x7f00002f9000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000af8000-0x4)=0x0, &(0x7f000081c000)=0x4) getsockopt$inet_tcp_TCP_MIN_RTO(r3, 0x6, 0x6b1, &(0x7f0000601000)=0x0, &(0x7f00009ea000-0x4)=0x4) accept4$inet(r4, &(0x7f000040f000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022f000-0x4)=0x10, 0x0) connect$inet(r4, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000b9e000-0x10)=@common="626f6e64300000000000000000000000") sendto(r6, &(0x7f0000ef4000)="dc31db3b67a612022297551636b4d8bbd8ef7b4c0dd20816f2c1cc1d95fb2a4f8891774b9a6b696b028d1a9c3b66803adb37e4ce2794f96d17e70f1b46d39ecb962f818757a522ab3d76d89c23a15dd4b5085da9c28478e45fcbeb7a379ef1044d82f679da7b6cbb753e9180666fac6ec56776976319d030dd3da8b6d602d7e4c33fa39337897fe6cc6b6ca23a5106d97af4048c1d23e6d3d36bdb36cbfce20ee177a18f3a50bf83d598016f71eab24c7df0a7a1d9fd933b9617858999dd638e6f7503f6", 0xc4, 0x44080, &(0x7f00007a6000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000693000)={&(0x7f0000854000+0x819)="2e2f66696c653000", r5}, 0xc) write(r6, &(0x7f00003a1000)="0a", 0x1) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00001e1000-0x3)=0x0, &(0x7f00004d6000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000ef9000-0x8)={r4, r5}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00009d8000-0x4)=0x21b, 0x4) close(r6) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000082f000-0x18)=@get={0x1, &(0x7f0000531000)="", 0x60}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000087d000-0x4)=0xffffffffffff2773, &(0x7f00001e3000)=0x4) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00002e5000)=0x0, &(0x7f0000bc6000)=0x4) 2017/10/23 02:13:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x0, 0x4000000000003, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000053a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xc70000)=nil, 0xc70000, 0x3, 0x32, r1, 0x2) r2 = socket$inet6_sctp(0xa, 0x400004, 0x84) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000487000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0xd, &(0x7f0000059000-0x4)=0x0, &(0x7f0000f17000)=0x4) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c70000/0x1000)=nil, 0x1000, 0x3, 0x1830, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000c71000-0x2b)="0acfdbe951f0000100018eadf9ab1789b7960600000000000000ff00000002f70e0000000000000005d901", 0x2b, 0x800, &(0x7f0000065000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000c71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000c72000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000544000-0x30)={0xf, 0x1, &(0x7f0000381000)=[@generic={0x8, 0x4, 0x88bb, 0x8}], &(0x7f00005da000)="00", 0x3, 0xf4, &(0x7f0000f18000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x0}, 0x30) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x2) setsockopt(r3, 0x0, 0xd0, &(0x7f0000b0e000)="", 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000f3a000)=0x0, &(0x7f000027c000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ea2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, r4, 0x0) getsockname$ipx(r1, &(0x7f0000ad2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008b0000-0x4)=0x10) ioctl$sock_ifreq(r3, 0x89f7, &(0x7f00002c4000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00006a8000-0x20)="000001000000000005f6889c089f003b46e4280700b33890fffffffffffffff9"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x80005, 0x84, &(0x7f00005bd000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 392.316007] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 392.316749] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=15200 comm=syz-executor5 [ 392.317117] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=15200 comm=syz-executor5 [ 392.317199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15200 comm=syz-executor5 2017/10/23 02:13:27 executing program 6: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) unshare(0x40600) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f000028f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000b8c000-0x4)=0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r3, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000c22000-0x21)="1c0000001e000720271622081d00000001000000000000020500f70000020019b9", 0x21) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00006af000)=@generic="7c00a6b6f9b7b81f89f63554af96382f", 0x10) r5 = socket(0x1f, 0x802, 0x0) bind(r5, &(0x7f0000d81000-0x80)=@nl={0x10, 0x0, 0x5, 0x8}, 0xc) r6 = accept4(r1, &(0x7f000072b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000078b000)=0xe, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ad3000)={0x8, 0x81, 0x80000000, 0x7, 0xc6c1}, 0x14) r7 = socket(0x1e, 0x800, 0x7fffffff) bind(r1, &(0x7f00001bb000)=@generic={0x1f, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f000069b000-0x4)=0x3, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000d02000)=0xffffffffffffffff, 0x4) vmsplice(r0, &(0x7f0000c86000+0x4f2)=[{&(0x7f00004be000-0x1000)="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0x1000}, {&(0x7f0000fe3000)="6b2b01f963bd52df54884adbda69bd3b65c296ccd929ede643eadd624b0ed39bc2b27e11c670159f60a2262576a18445c6c6db30aa41b7e87252357ae882a804e8ab37c1a7ae5ae7ab4eb0185ac7190579b3de4c09c7dff6c00baab5ddc25b752db3e71373a0c15d55a22a7199ecbfb03fa8cecd1dc6705155260831fc23a55e13ea7e5bc969537b63f72d7f0acf4b849845cb804847d04fb56ed0b0d50fb7be2cb7da7956745b8113d81ae58a440c8e37d32a8213b798d02aa84803347b3b4bb4fb0fd2fd77ab3610b16d8ed865b7644d500866836a6d0915615808", 0xdc}, 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0x1000}, {&(0x7f0000f51000)="f8c9ac37e096deca7f36773ccb9e355b92b3ab8ee16db817c1ce7be7b9eecf739820827c544bbdcf7de14a72bebd34cb00409201c74f216963653da68048664e1eb0795a69346618169224c5fc01ba149ee797f0da41d9", 0x57}, {&(0x7f0000e1c000)="0a2d93231eb06343a1fa3ea4a3688effef78e94412bbcbf991df1d9a22b60443d7b080148069885925a77054934edbc819d550abd243967bc9eee6207ad2e2ea5125d4cd57e9b799cfdaf943427efe012f34b9370803ee823560a69b2341aa1393e031262616c22a472e80b7", 0x6c}, {&(0x7f000094b000-0xbc)="6a7e24ded639323c81930cce0ba2bcde2d5f92ed08064bf8b9a482b10638241c41334265113a6ea28a537fdfc4521cb71d95974f582cdba7942d213ab38b41511673fba89d8ae00e909463ff75b55f0092d393ebbaca94005323a48c04561f2c042fa0f1d6e725f83c4bb6782f8c4d4cf66b3966969fc432c9687720ae82dff235e5dce90709c7cbd2675b8522b249941ca438538d89f5e062f0e414a25dfdaad6f38446116ef3f6d9ea3e1a190b496f8b42ad090000000000000083", 0xbc}, {&(0x7f00007ec000+0x3c2)="07276882a500dca817a9d361fe0f06b9def044a754c30bdc07bb336b5e89c41b169871832a6e713294a0917106fb91467369e712711075e3922d8ab5e9ad18ee54b3ac12398b20264b27b44e676f36f9f235459e6cc3a681c61099d50c826b95ad2e03b23a60a3b12b1a92c84e040a510275618321f3df8afaadc872c3c81c34ad2b1a2436444cd4d30b9d1fe368727d64f72d09d2b5d09ca674580be9782b49d4a1f7895f6dd52ea04383e6f089226946d09290b68d5bdeec0097981ab7fb7e1a077b8ce59313800b94ef7a458ecd4a2eaf8920e89f", 0xd6}, {&(0x7f0000db2000-0x50)="7fefaf57e4e26ef6adf724bf60fc5b4bcd1d6f1306c266bab1c656cc888dd8c97e3b8b833f0a531dcd09b25272b3879a8862f4b7a1c3ebd967f5bfa9ce995dffca1a57c5873482969c43f50e2973d868", 0x50}, {&(0x7f000028e000)="c7cb69afd637082070f6747a8b8525b20c03ef937db5e38ef8c05ebb02d41d356b5f33907bdf768f17804586a4c478dc1a36b18da241e37bbf5ea82b620517bb4c093b9cf46e9890ca7d39c3880a785006575485261def738656a84e5bd442dd4e7d73cc8b96796b81a0d2f0a243ce663c0f3763a97580fac7c7a68adbc1a9fed5572779b0514abc0a0dcb56acabe1cdff5825ae5dccc5eab4d2d591156a5fa8678c2741a146477bbb96a54046d74d1301f62f3afa51138721eee253829a11ae776e4ad19cb1b7b61c884ffcbe60eaede85ef7fd7d", 0xd5}], 0x9, 0x4000000000000004) setsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f00006b4000)=0x2e, 0x4) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ce1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/23 02:13:27 executing program 4: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000003, 0x2) shutdown(r0, 0x80000000000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x2007f) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x8, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000037f000-0x8)={0x42424242, 0x42424242}, 0x100, 0xffffffff7fffffff) syz_emit_ethernet(0x74, &(0x7f0000018000)={@random="7901987e41af", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x892f, @x25={0x3, 0x80000001, 0xff, "b7d6ef84673cd36b6ec991725cb54313b800000009f391a087f65cb852d6a455f8997b0c8511b4d4c1bf1f51e0afba0af7be22da649a9003ebc8019a765d01f079e4ca3c6853499f345136d894cdbda99a203182514509284878c5fd6407bdaaf4752b"}}}}, 0x0) listen(0xffffffffffffffff, 0x9) syz_extract_tcp_res(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x7, 0x10000003) bind$inet(r1, &(0x7f0000010000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x10000000000b) socketpair(0x11, 0x1, 0x200080000000b7, &(0x7f00002b6000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000707000-0xc)={&(0x7f0000276000)=[0x0, 0x0, 0x0], 0x3}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7c, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6e, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0xffff, 0x0, 0x0, 0x7, 0x1, "d5ba00", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b987cb708a6f79ea421651e"}}}}}, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000017000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4e, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fd815aa2fcbbcf0343b2b1277b66494"}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {"0c10"}}}}}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000459000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000df1000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000085d000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000480000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x93, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) [ 392.334163] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=15200 comm=syz-executor5 [ 392.341409] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=15215 comm=syz-executor7 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000f11000-0x4)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000c, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000f10000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000deb000)=0x10) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f10000)={0x0, 0x8, 0xfa90, 0x40, 0x400, 0x400, 0x1, 0x0, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x20, 0x0, 0x0}}, &(0x7f0000f11000-0x4)=0xb8) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007a4000-0x9)=@sack_info={0x0, 0x0, 0x9}, &(0x7f0000f10000)=0xc) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f11000-0xb8)={r2, 0x5, 0x7fffffff, 0x9, 0x1, 0x8, 0x10000, 0x4, {r3, @in={{0x2, 0x3, @rand_addr=0xfffffffffffffbff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffc95, 0x7, 0x6, 0x6}}, &(0x7f00002f8000-0x4)=0xb8) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000f11000-0x4)=0x2000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000f6e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000083a000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000014000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc, r1}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/10/23 02:13:27 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x1000000, 0x20000000032, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x10012, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000013, 0x5010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00002c2000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000000b000)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000a00000)=0x1, 0x4) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000de5000)={0x2, 0x3, 0x1000}, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socketpair(0x5, 0x0, 0xfd8, &(0x7f00003c0000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000491000-0x18)={r4, &(0x7f00009fa000-0x6f)="75efd01ae1ac86bb1df70723683cb737e1c141e45d8a77daffaf3176eb2afbc9a899a0fdc57e3eafc01fb6bc733af4c75f754515aab860197238d11b26bcf80751f50449fd4c103d09702f6df3bb7e9c084b9908baf0b679ed1604ed742ebab3726df8a2e3e95de23da01a4b3193a2", &(0x7f00002ea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socket$nfc_raw(0x27, 0x3, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r5, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000382000)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x0) shutdown(r2, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000ef9000)={{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x31, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46}, 0x7bfa, [0x194e, 0xfffffffffffff001, 0x9, 0x2, 0x0, 0x0, 0x4, 0x7]}, 0x5c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x40012, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:27 executing program 7: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000101000-0x10)="0208af0002000000007266b78e000448", 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x5, 0x0) r2 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000)={0x2080000e, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000008000-0xc)={0x0, 0x0}) poll(&(0x7f0000007000-0x10)=[{r2, 0x6000, 0x0}], 0x1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000fb6000)=0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0040006000000"}, 0xd3e}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000743000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000a68000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f0000-0x4)=r0, 0x4) syz_emit_ethernet(0x76, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x2, 0x6, "72f20b", 0x40, 0x11, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x11, 0x4, 0x0, 0xfffffffffffffffe, 0x1ff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f00007af000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0x0) 2017/10/23 02:13:27 executing program 2: socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f0000001000-0x4)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00006a7000-0xc)={0x0, 0x200000000003, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x7, 0x32, r4, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0x30, &(0x7f00002b5000)=0x3fc, 0x4) mmap(&(0x7f0000142000/0x4000)=nil, 0x4000, 0x1000004, 0x210012, r4, 0xfffffffffffffffc) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f000094f000-0x4)=0x0, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000950000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000949000-0x4)=0x7, 0x4) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r5, &(0x7f0000952000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000953000-0x4)=0x10) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) mmap(&(0x7f0000000000/0x78d000)=nil, 0x78d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r5, 0x0, 0x20000000050, &(0x7f00008d8000)="", &(0x7f0000002000-0x4)=0x0) setsockopt$inet_int(r5, 0x0, 0x20, &(0x7f0000951000-0x4)=0x9, 0x4) socket$inet(0x2, 0x802800, 0x6) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x1010050, r1, 0x800000000100) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x2000)=nil, 0x2000, 0x0, 0x32, r1, 0x0) [ 392.345086] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=15213 comm=syz-executor5 [ 392.349534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=15213 comm=syz-executor5 [ 392.350696] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15213 comm=syz-executor5 [ 392.418181] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/10/23 02:13:27 executing program 1: mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f00009ee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x8010000000000084) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000d1a000-0x10)=@common="726f7365300000000000000000000000") mmap(&(0x7f00009b9000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) mmap(&(0x7f000057d000/0x2000)=nil, 0x2000, 0x3, 0x50071, r1, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008f8000)={0x0, 0x90d}, &(0x7f00009d3000)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x80000000411, &(0x7f0000999000+0x393)={0x0, 0x0}, &(0x7f0000426000-0x4)=0x10) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000086000-0x10)={0x1, &(0x7f0000d1d000-0x8)=[{0x6, 0x0, 0xc5, 0x80000000004a}]}, 0x10) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x10d, 0xc, &(0x7f0000ccf000)="00000000", &(0x7f0000b34000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x200000001, 0x80000008010, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:27 executing program 4: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000de4000-0x1)="22", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000d79000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000060e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000b2e000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a94000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80006, 0x7f) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000581000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000-0x4)=0xc) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000deb000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r4}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r2, &(0x7f0000ccb000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000c82000-0x4)=0x8, 0x80000) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000a28000-0x4)=0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ded000)=@add_del={0x2, &(0x7f0000ded000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1b3d262f}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4033f, 0x7ff, 0x10020, 0x400, 0x0, 0x20000020229, r4}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x10000000002, 0x111, r5, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000dee000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) 2017/10/23 02:13:27 executing program 5: mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x4000000000ca, &(0x7f0000000000)="00000007e8", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e9b000-0x16)={0x9, [0x7, 0x3, 0x200, 0x3f8, 0x80000000, 0x7378c4ea, 0x4, 0x20, 0x3f]}, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000000000, 0x10000000000000c8, &(0x7f0000001000-0x1)="2c", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e9b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000002000)="c4", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000004000)="6367726f75702800", 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000006000)=[{0x2, 0x8}, {0x4, 0x6}, {0xf, 0x9}, {0xe, 0x100}, {0x3, 0x4}, {0x2, 0x7}, {0x3, 0x2f0}, {0xb, 0x8000}], 0x8) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000006000-0x4)=0x6, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0x10001, 0x400, 0x9, 0x800000, r2}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e9b000-0x4)=0x0) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={r4, r3, r5}, 0xc) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f11000)=0x0, 0x4) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000016a000)={&(0x7f0000f11000)="2e2f66696c653000", 0x0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f10000+0x242)={0x7, 0xc, 0x7de9, 0x101, 0x2, r0, 0x1f}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002c2000-0x10)={r1, 0x18, &(0x7f00003a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f00001e2000-0x1)="0d", 0x1, 0x0, &(0x7f0000f11000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000f13000-0x4)=0x80000001, 0x4) r3 = accept4(r2, &(0x7f0000442000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000af1000-0x4)=0x14, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004c7000)={0x0, 0x8, &(0x7f0000f13000-0xbc)=[@in6={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000f12000)=0x10) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f12000)={0x7, 0x1, 0x0, 0x7, r4}, &(0x7f0000f13000-0x4)=0x10) pipe(&(0x7f0000baa000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f00008c2000)={0x3, 0x3, 0x80000000, 0xfffffffeffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r2, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000f14000-0x38)=[{&(0x7f0000f13000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f13000)=[{&(0x7f0000f13000)="35950705015e20a2f8eed4f66e2d3a3661152e3419aec3d8c8809d633eb0388f5bb3588fac766cebc945f1c837c591f3772fb56c216ca37430df8d751eeb1f4c36edbd301d20d80527068564ffca282511c550733d00b8a88dbf4ec1019b4ebc9aad5de8152d06d95daeaa9c03cf6f9ea566927f95ce709331d592296c458833bdc24171ee00ef9d0cf9596dcbd8dc1dd679d19a8fca364a359c242a9b61a3336f31d3b9d5d28081ef215a969c75112367fbbad7", 0xb4}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x10) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x4100) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000016b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f11000-0x4)=0x14) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f12000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000014a000-0x28)={@generic="a47fdd389b09693e90dd32940c00f832", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000cfc000)=[{&(0x7f000054e000-0xe7)="33c077dca76ead13da940ad5f7c076bc5c36d62979d3130ab9d8b22b13dcf18afd75e91b8e43228a97d2be1cc85d8f40d13710a607a5d875f0c0d7d47a4953b2de66c41703be5f22f0e3f19d0d77ee37f22030bfbb5ba0643a3d645f168c5c6de696d282a241dc4c24ace6fdb2be4fe3f845f6957001941d5d8b6ed72bc5d775977b3255c24b65cbcf740caacdd4a565cd95c1eab008b55fd95ccb61e851314cc8b8d270ad0218f5a2107aa33bc7cba9bab91d03a32bc03e0488462de2c5498eb805219326fe83064af6efb647bfcc65dd267bf8d9f7b7ce31bda0fdf8b6b16399dfedae30e0f4", 0xe7}, {&(0x7f0000f12000)="08dbb823b3774ad0327eff04dd9af8f6c293e35713aab5e26db73e06141c0662849b88338c8b8896be23e3a9e1990c3417626faa302d4556b309741fe70cccd9d6b4b90a9bd928cbc7d27d3ef0616b9234495985c300486b99994fa5a6", 0x5d}, {&(0x7f00003fd000-0x1d)="bd84916cdce203220a950fad130ebde57c153d78852f8ae480b2298ab1", 0x1d}, {&(0x7f0000f12000+0xc26)="3458d41df0fd76f98194fb2bb897ac91a3e1fa64df9f3984ef0a03a59b59084b29a59e9a4b7e228e10e6faab", 0x2c}, {&(0x7f0000684000-0x1000)="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", 0x1000}, {&(0x7f0000342000)="db2cda71f9ddd5449af302bdef406af6fc23183d9ad6baf4548a53b18c05e5bbf5e1734f489096756bacad4cc88bcc8c696e515996bc7dff9e39b3b0d0472d7754b51685bda9f6a67e340a3ba93f5244958cc8e21baa730849e94b2ced00b8e8f81c65e4a26c02991c57630468f199f4ed3977c216dd5802630b401c535eb0fe0a2eef865958f365b84ff79887738c161d2d926161dc3d533566350e77675dded35fce8e7e05c78ff890162ae0bce9b609bfda3297899036ef8e10df5f016b9ac19075d911638db84ede1b32803952bb", 0xd0}, {&(0x7f0000f12000)="6ee0bbf697c6b742454e8e6f6db05708a7e76981334132e786f101b94f7bf2d757c6b8a0229302f6389ea9be84bb92469a2849068c8eacf355f235cea44fe2a7400eaed1463388330bb88148a6aa7deddefe3af08d8a1c2c1fdd0d11b41c48257f1e1b04433735e5ef1b6d6d844e24ea048c237f0a4b4710f0e447a8e1a16b2a6d5a50041fdf14d1a8a291b3ac6481fd0325bfdcf856332294090c5d2ee7846268ae2a81971678916829d4a31cef8e9006283ef0afc8cb6e566e0f75", 0xbc}], 0x7, 0x4) 2017/10/23 02:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c14000)={@common="73697430000000000000000000000000", @ifru_flags=0x1000}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000eb5000-0x10)={0x1, &(0x7f0000956000-0x10)=[{0x7, 0x7fff, 0x0, 0x8005}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_PSP_LISTENER(0xffffffffffffffff, 0x6, 0x6c4, &(0x7f0000cc0000-0x18)={"96f6784a554908cd6468e5d1e6773f90", 0x101, 0x9}, 0x18) bind$inet(r0, &(0x7f00005b9000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000025b000)="e7b00e", 0x3, 0x20008045, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00001c9000-0x4)=r2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000fd8000-0x4)=0x0, 0x4) sendmmsg(r1, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0x480}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000f4a000)=[{{&(0x7f0000cf1000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000d64000-0x5a)="8d", 0x1}], 0x1, &(0x7f0000e81000-0x1130)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000000000000003) r3 = accept4(r1, &(0x7f00003b4000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00007ac000-0x4)=0x80, 0x80800) sendmsg(r1, &(0x7f0000189000-0x38)={&(0x7f000021c000-0xa)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000049b000)=[{&(0x7f00007cd000)="56", 0x1}], 0x1, &(0x7f0000082000)=[{0xf0, 0x119, 0x7, "20cdf017d20471a4724e1ab3f9b91f1141b6526ac88f08c97bfd5ca35d3f93d4c16c545657401fbfa0b76ee0712747dc96ad1dc0c59c8889a7a90e2ccd4623767dd810292b46fb14d4a3d19dfb15a01b29be83b3c2dfe52a024fca84513f99408f440a868913329957c77b50d11a9faafbedc86484a73d40f598c9a11347e2c3d3ee3a05776a574a3f94176b12c25245fa815af5ada136032f7c790eff7d8dfa3008dd68ab7c729c1a4a7a16255f53dd5f080a4776068148a65fcecb89a0054da91924304b045091ddaff6fedb733133da0b303b88a811404af7d7ae"}, {0xc8, 0x107, 0x3ff, "ff4581902148e2909d4db33c98d8055afff53a181b409cff7e9ddc4d425b7aeee32945327f5589d8b8b681c63dfbae6e0a8e0c5b2c244fcda5b18a3b780f40f8976a57f83c2361731f06545bb3a692a2a13a566a2b5ea9cf8e26da6638f7dcb475eaf2ca18398da79e76ae1ff97640d08cf43faaea9dfa06a04b7de9b2727e3726cd84d43cef6b9223e781158a57c498397431a90c752dea8e282d38615b3831073e422c7db5981b541520e9a72159a2c91e3e"}, {0x68, 0x10f, 0xc92, "28e43abd4c2912d5c7a59e0b235fd57e3ba1edacfb8d0d76e3967792c9d67d327be4a6bce327a06029e5bc3cc035cae6de4035a0f2f72cd938345af919290abd98f5b9cfc5936e137d0e3159eb6b55c27e95009ba7"}], 0x3, 0x0}, 0x40) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000048e000)=@assoc_value={0x0, 0x0}, &(0x7f000004b000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a70000-0x10)={r4, 0x1, &(0x7f0000ef6000-0x1c)=[@in6={0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}]}, &(0x7f0000c7d000-0x4)=0x10) accept4$packet(r0, &(0x7f0000459000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000866000-0x4)=0x14, 0x800) sendmmsg(r1, &(0x7f00009fa000-0x168)=[{{&(0x7f0000a7e000-0x10)=@ax25={0x3, {"f0c738561296ec"}, 0x2}, 0x10, &(0x7f00008e9000-0x40)=[{&(0x7f0000eca000-0xb0)="82905369f218988ec4b93706ab3ec6242144e4afc848eeb6b6ead7636da25ca1e400b924ddf34434f7651d46b4f08156bf85d3b7998a1859c908c4e42d66dc0130b7054377a2ac9430fe932ccf52bc669904cac54c4373539eb8d55c5f9c2f0a495a57096276e59af8a79f5b3a2e68afc2930d77d4260a147e0758b705485fbc474e6964eeaebae3606c38c427fbca96a6cbccefca7938", 0x97}], 0x1, &(0x7f0000f14000-0x78)=[{0x78, 0x11b, 0x8001, "92e3fe3537d3663333bdb6dafec75363c84f7c5dda5fa1a354337d29654ef3fee5bd38a25abcad65c56a8f0100554d84ba007f086867a7d3ff85947552796f3ebd6be540b1b8f44fdb96d380d114a24338dcc36af92d549642bd4852249c9e280dd786"}], 0x1, 0x40}, 0xa3f}, {{&(0x7f00001bd000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000093a000-0x20)=[{&(0x7f0000f7c000)="ffffa97ed6629441183f74df3e8e0b8e5b4aef5abd3686ef9d5381cab59c019afd21a6fdbd8f6128996ff2c85a27ecb5591af623ddb0f990772a0ce42cabed4275b4d4caf299a617cd168d8f610fe624ecafd2c3ef20719c913802d5fa0b867832264d2c542781c2037a3d0ee90d423131a31424b78ec5487a1f23d77f1675932bd049db99056044b1c8a43feffe749f310a64a83a7b047d7d83e5860c558065070aa1e8d63b0e47ac2a117be785b8aa2046ee9f75ddddc5befc25d120946e2be7016925a7b1eb66531878", 0xcb}], 0x1, &(0x7f000081d000-0x1110)=[{0xd8, 0x29, 0x8, "1821728d599261a04241411422e286f42397e5db5aaa2bd3324d25e1908e9b5769a24f0dabb0a7fd4b7f2b9d99cfe1fffba1a7b92610549767d3474997664957f5ce7312d7b1786918ccef21cb0d8974fbbe65d8bfae35cb7292c70c53a7f8230915c2d33634d18d30185e856f714c840b79c91ad56800ec05ded1ef1a4b7d16f90c68673a2cd68a6b1d039e193aba07cb022505d19dca80fa8229040b6ee4603edecbad19afb1a1f2a87952e3bb4fb06f7de3fb3a19dff01c56a9a03e622e94a284"}, {0x1010, 0x112, 0x1, "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{&(0x7f0000bda000-0xf2)="9e2dc268e7579c5b6ed1a09336e5b9818e2e387c251a4d5a8c6d74cc5090ed70153b5119898d735b87642fadef98083faf1ec9455571aec3311dc295bb3abc134a52609e30b44c9d96333976e0ae832d1414b5c6ccd8d2dacad5f0fe04a0f81c7224de032fac45c1fbda710d1b339bf2e03b6d04ecea8c98a744769aa23c0e93e4d7bd4adfc3ac96e0232e00a79821638ba8d18ddc055d276881140d7330427ec65ababdcc0e991e515d49fd5430beff2f04171debcfd5d97c48df168f9d1d80e7b9738486221ffa81baa83ee599b75bfeb348bc848070bc4c222914dceedaf289c940ce82b8edcc909fb2c8462d86d1ef65", 0xf2}, {&(0x7f0000701000-0x11)="bf4cafe7a7a23647ef363a40976d5238df", 0x11}, {&(0x7f000010b000-0xce)="321c78bf1c2db5b771f64b4fe9a8b9c7c6d1bbaa789d89e0545efc2c33616e53ea477460ce5d6cf7fb42c33b4a12b1d103fc95a48240faef3f2f4d6ebe824c37165439912e0a96b65f1a7ca9a4896284bf8a45ff15f3aa4e60970ca6a3dd0462de212f02b9a6bde799ef471053d4d1ea53ddb6b843ea752a6670578a6d2737e124b4b89ae3ca8eeab97b87857311cee3d54e7ee73715281c1f5e9540929c7410cce1011dcfe1a48c962e63798e9ba6f021b49c7ab11316a39c888c3493dd32b02b729a203a41f2cc2c953755d36c", 0xce}, {&(0x7f0000a78000-0x4c)="54a38c93ba04d23b4c205fb4c4b105d32bcba4c2cd13b7142a1991dc2e36c987f37fdf137d82aff5f95b4762bbeabf1f9f6ba8f9946de6dafb359b74d960d3c8f7a5f92f6c77db67e3997a65", 0x4c}, {&(0x7f0000e5a000-0xbf)="78320ca89022d60755c709fcf5363cb66ffc594de7f2ab3eb47a4010aa2e3e072e5963dab4987a8b523fd64416a27885a6f12531bb10e08a42e312edc2c224304105dace0bd9f733cb74781a73498c4719186ffe1ff400ebdd119972a7fc0eb498385b8433ed45a7e34b2b771557cb97172c80edb4fd662195fcf7ea0345b310e802e6f44e944532959183f0bf044c7c27658871a07095c13799d15c21a1669b9fae4be0ff26d7cfecc594022fe500fdee89ad50c437fc6c8ea2c3d7d97029", 0xbf}], 0x8, &(0x7f00009e5000)=[{0x40, 0x13f, 0x2, "5db5685ad7910c334de673c355b990c562c5849778c749755e43a5c28aa37a4f1524bf94ecf6738ca890"}, {0x58, 0x0, 0x3, "d2746dee28b0659c3ead44c2ab5b5969038d26b76e900a4a69fe81bba6fcce994e75fb6a764bebc6ac5a663825699479be59855b4f0332cf2e3d18e87080a5b8995208"}], 0x2, 0x0}, 0x1d4b800}, {{&(0x7f0000a0b000-0x58)=@alg={0x26, "6165616400000000000000000000", 0xf, 0xe, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000bbd000)=[{&(0x7f00004cb000-0xb1)="bde00d2f17293c09a4d868a9f2f16f91dffa9f65094362614e7647fc975987c9a654863ce919385d5e499af39bf172499574b2b3f379aa0a63c155cf82f34567ac8b768815648bdcc6051ea36a6c4e0eb011794d9d13af8fe7a80434d63749cb4f63f141be108651762011927dac7c238d2ebf7c3c3ba443c6fbf277a4eb500f4bf946a8aefff98967f1411cf9f5a3b647a339e4969885988fb739b2a4e991ffcd1bfe56d9fc33d90cd1bb4ec9ed10a386", 0xb1}, {&(0x7f0000f83000)="41007a587ac08672fbe0bc5c80f6848a2a7d7b036b9bf62ae0b130e62996eb566ea5eed31fff64c9153333e62f17fbd8", 0x30}, {&(0x7f0000b4b000)="d8633f33feb0794be71dfad8e01d3ef4fad0468f2d90b2b223b7f817f598624224e5a9bc2cfdf1b75e55316b6207b21c416c7cc2d1b63fb60782c9095373a7030d77e4c9adb84249fe0e4a79633817a6cc92243dbd0d8e25fd7fc0c423d3bf75c482df227846fd1e8424192415228a5190af14325adc888fa468aac7bb6896b9323d59dec7464df58671206e545c146026c2df12b4111f7f8089b7cba94e6d92e839ad88a81d56674a159b9938b3d14043d1c58f7cdca669c9969673213c08fde9a155", 0xc3}], 0x3, &(0x7f0000e02000)=[{0xa0, 0x19c, 0xfff, "b79a15950514a4b52f28e04a8decf0aa676947dfe30d406530208da2a8fba6446d3bade112203de944bff9b60ca6bf8ec06574ee7eda3830b31b35b3a0edd829b1845ba71ca3c8994d64d4d4b5e4ff42bc6e20f699b13f5f11bd331eb796743ca324018bd19b2c1bb1ba2bd6482c0543e9d6b007213ce428a8c51136d26286da845ebd5b0fc71011e506"}, {0x18, 0x117, 0x200, "f8dfcc349c"}, {0x58, 0x3e, 0x1, "0041f32cf94192d206caf93e03652d13b907ff324e83370ebfcf7eb7ee50b052990c748666c412f92b931b8cff1df0852da059131fa66cccd5f1619f57573cad91df76"}, {0xf0, 0x0, 0xa18, "34326ca58293d2b1e84d54cc559e9b8b81ab9bf8a1407d94c55bdedc91f78c48a080382c43d3959ea960f3afd124293a5bd3d7d546e2df3ddcf2d33c984bd2e2d3d5bec6d10bfd988bf43e81bf3929011dc3bebcebbfe1d405e1c65b21741d891fbf60b4911265f5c647989d719c1cda553b9ee44e9ec00a27f993a77aa5bb2c807bd05e092e5c1c3ec19f0fb0b100bc8be7f810e74bae6ef77e369d784dbb0be22c96253ba52b1ec05fbc6d983bc02add88886199f43dd36b7a2c90c5ae990ce9bfc212a96cb048149c0f1e6ce60672a5f783b4b875988146583933b7ce"}, {0xa0, 0x112, 0x1, "c192baf0b6ef4c74e1736450199f113d2b90e6fa068429a9e7ebc1c33a522985cfab2740e1e6b2dfa31c8d1133ecd088582309bba9296affc24d60bd4f0ac1c0fe1d7d27882aff8974824e08e0499a3adfb344fa2b62a3656c0b206353b2ec4ba9d37266f579a049bb8329f46056c5e2c59be229cb8acd0e577a88363fbd4349986f1b76cb70c62a4db10009"}, {0xc8, 0x11b, 0x0, "024cfae3dd47dff5e22e46d5daa5c7b88effeb7931dc05c8bd1c81b3b01de9e9e1b3d8c19a99fdbf755ff35326524141e7086fb6014c0a3ae8e88de156551ed79ad1e811a640f70d31e0f86d05fe2bf2ca4bc714960b3faeaf991fc5a3315a510eaf38b72d55163e4f1cdf03b348fac8e07a233a22ca437d1df4660abac934f44453ada800549e152686ecbda3f6834fa5ece82db5f03494bc58d576207ee54be0f35c238c43826f079718f3887398791a"}], 0x6, 0x40}, 0x100}, {{&(0x7f0000802000)=@nl={0x0, 0x0, 0x4, 0x5}, 0xc, &(0x7f0000b83000)=[{&(0x7f00001b8000)="b9df12feeb97044adc2fc822f9f0821bea7f7deeefce77f32976cb12f0ae7e6a25588f031581d8803ad70ef44ef708c3fc0fcbcde92d4dc03720652d52bdf8a0d4ec5e20d2b82429bf32bf201a1273f1999a61d4a94003e702614810c0346f5612eaff77977d8659df947a40b9ae47c75fca07c7cf6b935e7030af2f257fc7f23ab2", 0x82}], 0x1, &(0x7f0000a67000)=[{0x60, 0x6ee88dda36333af2, 0x0, "c698729f399ccbee5bbed454e25a0d999631c714a1c4ad479b16a12c96b5d3c2a7b9605e706f9bde5423775204f41f22dc35099a48dce99200194e69a51d5c8facab3f5f5ce4ddd0f4e5"}, {0x30, 0x0, 0x431, "f04def52273f422d965dc832235758439066731a678800fb2a62"}], 0x2, 0x20044010}, 0x6}, {{&(0x7f000034b000)=@llc={0x1a, 0x0, 0xfffffffffffffff8, 0x1ff, 0x5498d4a4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ce3000-0x40)=[{&(0x7f0000ea9000-0xf5)="8c1cd622074c719119d5ca77e7fb17d3a9287d209b0541f77f84256b1074680632870f8b143a551e8bc90a97c8cac8fd2a398bbe3c656a6588aed73acaa2780396b7851f0df2ac7c07d1bd0c141a3c8fbd56a12a79f587add3eaced5ebc1e65e2eb431db3832e60ac3f8757768f6b84da10bdbbd3dc40ee65b31cac4d41724a09ac268e26d7dbe4378a9056a99585728c0aa78962a9fc60733837601a879bce1ff0618795b6f6824a342b67f0e0b7dfc959817efde739af63c1835ee830837d051a39b210822a8b997ebfc67d47637f7712de39c7c454fd80a7347db5c53c3075591a62e7a681789f889b1597eea28815210e1c022", 0xf5}, {&(0x7f0000a6f000)="a52a4e139a8e5c42315203bb4300c5051c5a6ffa63a625d05d6af75b13b5c1f0c967ee02cc784fc1ffd97a173fe316897047403d8b0022092a7693b8440d5940fdc03f", 0x43}, {&(0x7f0000cd2000)="f5e495f56d7b0a875775a2b16d518dbf481c1dbd7a65351e7d4335806ae17b4e42ff6553a87f8b0ef7951d81077840282275d394bbb404fb5d7ac93fc90dd57b32d028c4867dd8b723a46992645a4909304137848513e43c64daca07874e3f726bd0dc8ed38e297954b9c0d2966d1486bb6079b92fbd16e1f01bdafad9bb69ecfa4aec0c3127042dd7b3314fd3e6f2d031d7dce44f73f74a6cd670558b1be880e8919c672c0e140e8fb746e5c321a3fa4b4bd6f7c43537e8", 0xb8}, {&(0x7f0000f62000-0x1c)="67e79d46abe19bd9ca97dcfcbf1b9c03edb59c845ee8608475231d5d", 0x1c}], 0x4, &(0x7f000021c000)=[{0x90, 0xff, 0xffff, "237a842b7b46eb000800b740f31c2ceedbf93e26042fc3433014887942da6aa987b2a15ecb3be52ee0962198ae973d8927b0c7948daed74f30ac06785b0829925e9bea47405dd32ca5f71f6cfd24b38e88cc3c5dcaf11f84be9bc42742c769039994b8983b8d4d34541381c61c6c281cdf681722eeb38c57d0f1517e"}, {0x78, 0x106, 0x3, "be5cff6416a01f004b9eefbfee46837d27328e49e7d4279be597272abf59d36862f2c802eed7d1e9954fd53dae961f5df97962e4c52e981536937eaa8757a39baf8415b6097427e5ca3a1d55bab4fb9b06ebb7f71abc5750b57fd67cb946d8d7f100"}, {0xb8, 0x112, 0x21, "07a2f870718bf2d497e3469b61a92a17a96d64424dcd6671ca8ada812351f4ed43053e75b2627ea268756e3dcf9b1c5314eeee5a87d53ed78ddc68c7ecb904a51a0f3bab34fdf09093123d635a851bbeefa1639940f913f47a278179545e75655f7f40e9b5153f60a98924d698b243d0150eff78c5bc5b03be1db543bc8e784d8da90857bbac88237889beb6dc278534e06819c1754e3586fe823a412c326951b40009eecd53"}], 0x3, 0x845}, 0xfffffffffffffff8}], 0x6, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a51000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f00004fe000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000449000-0x8)={r5, 0x8}, 0x8) read(r1, &(0x7f00000cf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r6 = accept(r0, &(0x7f0000745000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000061d000)=0xe) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000051000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa6000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00009ab000-0x18)={0x0, 0x1, 0x20, 0x133a, 0x7ff}, &(0x7f0000f96000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000ccc000-0x4)=r4, 0x4) sendto(r3, &(0x7f0000ddf000-0x1)="01", 0x1, 0x3fff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002db000-0x8)={0x0, 0x0}) shutdown(r1, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/23 02:13:27 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c9f000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:27 executing program 2: socketpair$inet6(0xa, 0x7, 0x401, &(0x7f000014d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000a64000-0x2)=0x1, 0x4) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000617000)={&(0x7f0000de1000-0x8)="2e2f66696c653000", 0x0}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x8000, 0xfffffffffffff802, r2}], &(0x7f0000fdc000-0x11)="00", 0x1000000, 0x0, &(0x7f0000b93000-0x30)="", 0x200000000000000, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) getsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000bce000)=0x0, &(0x7f0000450000-0x4)=0x4) setsockopt(r1, 0x107, 0x12, &(0x7f000080a000-0x1)="92", 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0x13, &(0x7f0000b18000-0x57)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "a8", ""}}}}}, 0x0) syz_emit_ethernet(0xeb, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xdd, 0x3, 0x0, 0x0, 0x88, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0x9, 0x1, "ab0b84", 0x4000, "cd8572"}, "eec985f6eb5e3e4309be262acb66736b2b5c33e12b3f55a87e3f9dc2bec5b25a75183044e8c9500c689ca810f0e6089d05a201f57062a13a889532dd65d7d140ac08cf597d502f1c2b1e07b765be255adf979b1010a7c10aee3224af5f53307f153a69d9c5ec841da2e7257be9a9d0b61097e8d0652b6a2292bdc3806dacf87866aca1f0d21d2846d05c989cab2b62c0904f04e20033103a4680eaef2e6dc7b80d7eacc73b4deda97639967549cd9932d577b9a0c73df8bbf4"}}}}}, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000c7a000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00008da000)=r5) mmap(&(0x7f0000000000/0x664000)=nil, 0x664000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x6) getsockopt$netlink(r1, 0x10e, 0x3bf1dd4659222031, &(0x7f000061f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000049d000)=0xe8) poll(&(0x7f0000ae7000-0x40)=[{r3, 0x2200, 0x0}, {r6, 0x20c0, 0x0}, {r4, 0x2, 0x0}, {r4, 0x43aa, 0x0}, {r3, 0x4, 0x0}, {r4, 0x0, 0x0}, {r3, 0x9028, 0x0}, {r4, 0x0, 0x0}], 0x8, 0x100) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r7, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000031e000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f00008df000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f00002ae000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000933000-0x90)={0x3, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x16, &(0x7f0000527000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009fc000)=0xe3) accept$netrom(r7, &(0x7f0000360000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00001d9000)=0x48) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f000072f000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000027000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r6, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x0, 0x4, "0000eeef0b00040000ffffe1fc0049"}], 0x20}], 0x1, &(0x7f000061e000)=[@cred={0x20, 0x1, 0x2, r5, r9, r10}], 0x1, 0x20008800}, 0x10) sendto$inet(r6, &(0x7f0000621000-0x28)="a15556a93b0c2004549831857cada396202cc0679ba180381f20f195ce85b3abeb1ff8da98af07f1", 0x28, 0x4, 0x0, 0x0) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00000bc000)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2017/10/23 02:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0x5, &(0x7f000011f000-0x8)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000a64000-0x2)=0x1, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000617000)={&(0x7f0000de1000-0x8)="2e2f66696c653000", 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000392000-0x6)={0x0, 0x401}, &(0x7f0000853000)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000399000-0x8)={r4, 0x2}, &(0x7f0000bdb000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x8000, 0xfffffffffffff802, r3}], &(0x7f0000fdc000-0x11)="00", 0x1000000, 0x0, &(0x7f0000b93000-0x30)="", 0x200000000000000, 0x0}, 0x30) r5 = socket(0x11, 0x802, 0x300) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000051000-0xc)={0x4, [0x5, 0xff, 0x9, 0x7fffffff]}, 0xc) getsockopt$sock_int(r5, 0x1, 0x2, &(0x7f0000bce000)=0x0, &(0x7f0000061000-0x4)=0x4) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) listen$netrom(r5, 0x10000) syz_emit_ethernet(0x36, &(0x7f0000d15000)={@random="efad070000a7", @random="6c0c0836277a", [{[], {0x8100, 0x9, 0x9, 0x10000}}], {{0x0, @llc={0x22, @llc={0x8e, 0xd4, "3b76", "e289944b98ce5668ed73f0b4f2f421f47978abbd7725180f271d3e2b2757"}}}}}, 0x0) syz_emit_ethernet(0xeb, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xdd, 0x3, 0x0, 0x0, 0x88, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0x9, 0x1, "ab0b84", 0x4000, "cd8572"}, "eec985f6eb5e3e4309be262acb66736b2b5c33e12b3f55a87e3f9dc2bec5b25a75183044e8c9500c689ca810f0e6089d05a201f57062a13a889532dd65d7d140ac08cf597d502f1c2b1e07b765be255adf979b1010a7c10aee3224af5f53307f153a69d9c5ec841da2e7257be9a9d0b61097e8d0652b6a2292bdc3806dacf87866aca1f0d21d2846d05c989cab2b62c0904f04e20033103a4680eaef2e6dc7b80d7eacc73b4deda97639967549cd9932d577b9a0c73df8bbf4"}}}}}, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000c7a000-0x4)=0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f00002f1000)=0x10000, 0x4) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000c7a000-0x4)=r6) r7 = socket(0x10, 0x2, 0x6) getsockopt$netlink(r7, 0x10e, 0x3bf1dd4659222031, &(0x7f000061f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000049d000)=0xe8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00007ee000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socket(0xa, 0x803, 0x6) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f000072e000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f00002e6000-0x4)=0xc) sendmsg$netlink(r7, &(0x7f0000ee0000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x8, 0x4, "0000070c0b000400e5f70901000000b3"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x20008800}, 0x10) 2017/10/23 02:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x7d1) getsockopt(r0, 0x114, 0x2713, &(0x7f0000e30000-0x5f0)="", &(0x7f000033c000-0x4)=0x0) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000567000)=0x8, 0x4) getsockopt$inet_tcp_TCP_INFO_EXT(r0, 0x6, 0x6b2, &(0x7f0000b69000)="", &(0x7f000092b000)=0x0) 2017/10/23 02:13:27 executing program 6: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000eeb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eeb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000356000-0xc)={r0, 0x80000, 0xffffffffffffff9c}) r1 = epoll_create1(0x80000) mmap(&(0x7f000051c000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000eea000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026b000-0x4)=0x10, 0x800) setsockopt$inet_group_source_req(r2, 0x0, 0x0, &(0x7f000018b000-0x118)={0x3ff, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept$inet6(r3, &(0x7f00001d1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000eeb000-0x4)=0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000dc3000)=0x1f, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r5, 0x0, &(0x7f0000d8c000-0x4)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000e49000)={0xf, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r4, &(0x7f0000eed000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c74000-0x4)=0x1c, 0x800) bind$inet(r2, &(0x7f0000342000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000eed000-0x8)={0x0, 0x80000001}, &(0x7f00009e0000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c5a000-0x20)={0x9, 0x5, 0x4, 0x1, 0x10000, 0x5, 0x1, 0x5, r9}, 0x20) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f00000ce000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eed000-0x4)=0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000eee000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2b000-0x4)=0xe8) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000eed000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, 0x3, 0x7fff, 0xa, 0x0, 0x80, 0x9, r10, r11}, {0x6, 0x3, 0x2, 0x2, 0x0, 0x0, 0xff, 0x7}, {0x430, 0xff, 0x400, 0xb4ff}, 0x5, 0x100000000, 0x2, 0x1, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x2}, 0x0, @in6=@loopback={0x0, 0x1}, 0x5, 0x4, 0x1, 0x2, 0x200, 0xfffffffffffffffa, 0x0}}, 0xe8) setsockopt$inet_buf(r7, 0x0, 0x10, &(0x7f0000cac000)="18000000020001000000000000000010000000020000ec01da1e0300013cdcc3f7b933d898055bf74852bb6a7a07567f59dba67e2147f75504006fcd7da1e2010067fc2163e0209cee4a5acb3da41f00000000000000c88ebbff060100000b01000000b122061474d733f542506b00ec008dc5cfb7ebe7ec7ee87cccfff6ba000000024f0298e9e9f55406f40110ddfdff036a00000000d791a2ffe3c5432c1adb8a335bd8b2917fdea21b571068393d22b5affa00041ad0b4d2c03eef6795de42e38493", 0xc4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f000063b000-0x4d)="5fae66ceb6fcb0039f85df0fc146976ff87fd4e8fed386b30375267d544f6c911fcde18e6e962c7c04639e07a1d2d6c990c641754698864d513645d087a84f3b110e449d8d566c9a390972acf6", 0x4d, 0x4040, &(0x7f0000eec000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ac000)=0x14) [ 392.576997] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=15313 comm=syz-executor2 2017/10/23 02:13:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffb, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) preadv(r1, &(0x7f000027f000)=[{&(0x7f0000fa9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000d56000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000db4000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00006ec000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x4, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009bf000-0x8)={0x0, 0x0}) poll(&(0x7f0000588000)=[{r2, 0x8000, 0x0}, {r2, 0x180, 0x0}, {r0, 0x1fff, 0x0}, {r1, 0x0, 0x0}], 0x4, 0x78) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b1d000)={0xffffffffffffff9c}) r4 = accept$unix(r3, &(0x7f0000001000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000118000)=0x1002) listen(0xffffffffffffffff, 0x5) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000f15000-0xde)="", 0x0, 0x0, &(0x7f0000c22000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ddd000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00001fa000)={0x6, &(0x7f0000c02000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f58000)=[{0xf, 0x0, 0x6b0f, &(0x7f0000856000)=""}, {0xe75, 0xdc, 0x4, &(0x7f0000046000+0xce2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x3ff, 0xe8, 0x3, &(0x7f00005fa000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x3660, 0x1d, 0xaff5, &(0x7f00005b5000)="0000000000000000000000000000000000000000000000000000000000"}, {0x3, 0x19, 0x1f, &(0x7f000084e000)="00000000000000000000000000000000000000000000000000"}, {0x5, 0xe8, 0xb2, &(0x7f0000d30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000a4000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f0000151000-0x3)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000002000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffe, r6}) mmap(&(0x7f0000a54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept(r4, 0x0, &(0x7f0000a55000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f00005ef000)=0x7, 0x4) mmap(&(0x7f0000000000/0x6e6000)=nil, 0x6e6000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r8 = accept$inet6(0xffffffffffffffff, &(0x7f00006e6000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000375000)=0x1c) mmap(&(0x7f0000a55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000a55000+0x33)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000274000-0x4)=0xe8) listen(r8, 0x7e) close(r4) close(0xffffffffffffffff) mmap(&(0x7f0000a56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x1a9) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000cd0000-0x9d)="585d8f1e2c05fcc48cceb55cda76de58370598968b5ea52cf807c847b192f2f44a75d3ebda0a1ac02c2dd0ef6e880e9356faa63850b10c551e3889c3d6bb5d9d65a173b374160200b761429ab600000000908894c8759a2d70e32e78e7e10ffc54cec70bf581f9ab0023276bb9acc80e55412e5be31058439c26dfb266587e90bdf30bcd0000000000000001ff31785c05ba54732676e15c933aa31abc", 0x9d) recvfrom$inet6(r0, &(0x7f0000e69000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0x1, &(0x7f0000c35000-0x1c)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c) r1 = socket(0x0, 0x4, 0x6) getpeername(r0, &(0x7f0000064000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d5f000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000412000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000054f000-0x10)={0x0, 0x201, 0x6a, 0x400, 0x0}, &(0x7f000015c000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f6f000-0x6)={r3, 0x4}, 0x6) connect$inet(r1, &(0x7f0000654000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a6a000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b9000-0x4)=0xe8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000089b000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000287000-0x4)=0x9) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003ad000)={0x0, 0xffff, 0x1, 0x5, 0xffffffff, 0x0, 0xa87, 0x2, {0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x8, 0x6, 0x9ed}}, &(0x7f00003a2000)=0xb8) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00004ab000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb3000)=0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00003a0000-0x8)={r6, 0x40000}, &(0x7f000090a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00001e1000)={r3, 0x8}, &(0x7f00007de000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000cca000-0x8)=@assoc_value={r6, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000362000)={r7, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000595000-0x4)=0x8c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d58000)={0x6, 0x1, 0xfffffffffffffe01, 0xfff, 0x3ff}, 0xc) 2017/10/23 02:13:27 executing program 4: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000de6000)={0x0, 0x0}) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000de7000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000312000-0x4)=0xc) r2 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00005ec000-0x4c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x4) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000de9000-0x10)={0x0, 0x1, &(0x7f00007d3000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000de8000)=0x10) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000026c000)={0x2, [0x0, 0x0]}, &(0x7f0000de8000)=0xc) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006bc000-0x10)={0x0, 0x6, &(0x7f00001e0000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x32}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000de8000)=0x10) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000621000)={0x0, 0xb6, "1539e6744167b7da0c6785d7e126b733388f33c5744adfff9a3c0cffd86f432991c5b56b878e48de90d59d6ae073f44d792a0e1d52c3880ad8a221f073b2257818a08420be9e9f250b3e7ae8257d80bb0592c18a847882f8a73a6d2e14284ac464f3bcba5a015dcc00580f0005171d799172e2df213fdad941185aaf744dee6d6500553d860fa00e71fafa18593b99bb5ce3c3e75b4c6e805ef0dd69687db4af40e843d78c56797344bf325a2f8461eea972aac169e0"}, &(0x7f0000de9000-0x4)=0xbe) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000383000-0x9a)={0x0, 0x92, "b1da4a6b04392a1d72b9cfea06d53fc13e1152d2709099eb88ea1ee82292dda9b350860c8663beae1a18f65f1c30a0a99bd741fa33d1b9b2a459d60d506905a61a9d25a444257f6088de57c86812ed17b4f737d814e9d9bd48de0758e9d1ed6dd96854ffff45dfc13bac7b3e02ab4f5fc1214f953ce958efc710cc0f4b3a13124d341bc3edaf10bed0a8694dbd56097cee07"}, &(0x7f0000de8000)=0x9a) sendmsg$inet_sctp(r0, &(0x7f0000a6f000-0x38)={&(0x7f00007c0000)=@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c, &(0x7f00001d6000)=[{&(0x7f0000de8000)="44b6a98b8e7344ee7ea7c09bb0709bec52a22aa772c1508dce3fc263146710b4c178e38b2881dd48b866f9e9c4fd10ecf49c9d2a145e2f5867ab719e151e7d85db3ce22f5191f9cd1d63cc8a339e8a9cb9786f5949613dc1e7864efc0957625d534a777cc08930f2defb21b2b2cf79a504c9c614", 0x74}, {&(0x7f00008ff000-0xdd)="1020ef51d0f26af502b1a38febb941b42b3f6df4ff890f92b404142fcde4f6a07c9b283d97dd0fc7b66748bbda9d8cad303ef0c17de2ace94d042a671de37ff563de7bd8c55f858c9bc883f46dec287dc3f9092f367e7af9540addfd188b3d59d1ea21e72f71747fd334e1f06f5360636b9b5cb0fe5a642038ecae75607c143cfa418c8297f6a72a5bdcfeddfd7a22c65ecd7795643ab5ce41e52539af64d21923a9d74e9ef400242c756134ac70daba292bb5cfeddd8f8263c7784822db9b50363e661456dae24d0939f4cbf368879ba91cec361e0877ca22a389fc11", 0xdd}, {&(0x7f0000de9000-0xc)="8e52249a4c011bf74c98dba9", 0xc}, {&(0x7f0000de8000)="8336969c25512ef632c288b2d785c3e3fbc4d81814f44559869f6b01cc31997ef13ff57b8776009d76571170ccdadaffb895ef058eedda8f8e03c747c0c3e9a2c632c50e209a5a7ef1d307216e46d6d198542443a3ed86bc5e77aeb944e26830", 0x60}, {&(0x7f0000227000-0xb)="5d99e2418dfae20b10d326", 0xb}, {&(0x7f0000de9000-0xd4)="c427fbfc0cee8f5c45fac1d5d469983bb01e5ba9f388f054c2a78a8155a395581444afdf20692da15ca05e6f6b08db491fa6a2c66d8039a5ebe4f5c2f5ce2973745be42427538399f7ab65db89533918df10686e7a2cec9c2f9bab78317338829c685dcde7ef7e7c6733d1a24724a065f3146e784d58f14f07ab3dcd0b7dbc80cb2f176f55765c9e2043bcffed11ecef2cc36a0de96877b00ab41ec894ea581408dd57780f0b4018d06e87e10bb1ccb4b21e5ab7b6f8d3ac3dd0ae9d6fc4d0b86aa6522e70252fd498650e9e4231a97dfd4624f0", 0xd4}], 0x6, &(0x7f000096e000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8, 0x101, 0x1, 0x1f, 0x594, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x20b, 0x3, 0x100, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x80000001, 0x8, 0x2, 0x800, 0xffffffff, 0x1, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x3, 0x7, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x5, 0x6, r7}}, @init={0x18, 0x84, 0x0, {0x100, 0x1, 0x2, 0xb68d}}], 0x6, 0x800}, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x800, &(0x7f0000de8000)={0x0, 0x0}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b17000-0x10)={r8, 0x18, &(0x7f0000de8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000de7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000022c000)=@ethtool_sfeatures={0x3b, 0x1, [{0x200, 0xce}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r2, 0x0, 0xce, &(0x7f0000002000)=0x0, &(0x7f0000de6000)=0x4) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x7ff, &(0x7f0000de8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_CHECK(r9, 0x6, 0x6c7, &(0x7f000057e000-0x4)=0x0, &(0x7f0000de9000-0x4)=0x4) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r10, &(0x7f0000de7000)="c5e3143575c61775668c99b889956430a3483f0dbde22ba21e004d68c09638caa2cc51e2e239a1132de2e69474fbed3cd44b2695ae897baa8e63bbdca243ae3bbe979078e55e6051a28b1939111ee7f32100756c6e63c337d6e91ee1cca06e8f24d65fd5352a308e03448f884023be0904fd19699b5c750c89c82871af06006597b21973ee86ff1b6d16e5", 0x8b, 0x8000, &(0x7f0000de8000-0x10)={0x3, {"50b541c580f258"}, 0x9}, 0x10) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r9, 0x11, 0x64, &(0x7f0000dea000-0x4)=0x7, 0x4) getpeername$inet(r2, &(0x7f0000902000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de9000-0x4)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00009c6000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x5, 0x8001, "bcddea79b984358ff1570c2dd157493137db58006ac0ed1864625fd2ecd411331fc3caa3e96f0516de8c177e2d909473a43276bfeb77eeb07fd4028e8dea5e38f4b39a073acebc12e1066ff6a84496a8"}, 0x160) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000de7000)={@common="69705f76746930000000000000000000", @ifru_flags=0x1000}) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x807, 0x4b110b69, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d34000)=0x10) mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r1, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f11000-0x8)={0x0, 0x8}, &(0x7f0000f11000-0x4)=0x8) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f10000)=@sack_info={r2, 0x1, 0x7fff}, 0xc) sendto(r1, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f6d000)={r0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000581000-0x8)={0x0, 0x8001}, &(0x7f0000223000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f41000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000922000)={0x3, &(0x7f0000f6f000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a08000-0x48)=[{0x7f, 0xf1, 0xffffffffffffffff, &(0x7f000068b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0xf4, 0x1, &(0x7f0000f6e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x3, 0xa2, 0x5, &(0x7f0000149000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000086e000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x968, 0xecffb2c834c9f336, 0xc, &(0x7f00008d5000/0x4000)=nil, 0xfa}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000418000)={0x6, 0x8200, 0x2, 0x6, r2}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ea9000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000412000-0x20)={@generic="2c6acc0ce77626b2a07e5eb01258e85d", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/23 02:13:27 executing program 2: mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0xffffffffffff0000, 0x4) connect$ax25(r0, &(0x7f0000e9e000)={0x3, {"0508fb00009f03"}, 0xfffffffffffffffe}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x894a, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000-0x20)="12000000120100000300000000000000feff04000000000000000009f7240000"}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000064a000)={0x0, 0x3}, &(0x7f00006e7000+0xf0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000e000)={r3, 0xa}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000029000)={r4, 0x2, 0x7, 0x8000000000e}, &(0x7f0000018000)=0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r4, 0xffffffff}, &(0x7f0000035000-0x4)=0x8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000034000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000000000, 0xfffd) r1 = accept4(r0, &(0x7f00008cd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b4e000-0x4)=0x60, 0x800) socketpair(0x1, 0x0, 0x7, &(0x7f0000682000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000266000)=@req3={0x0, 0xfff, 0x5, 0x4, 0xffff, 0x5, 0x800}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0x0, 0x98, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@rand_addr=0x5], 0x9}, {[], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x1a, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000051000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000189000)=0x1c, 0x800) sendmsg$netrom(r4, &(0x7f000000c000-0x38)={&(0x7f0000755000-0x10)=@ax25={0x3, {"b6a5c1af33f285"}, 0x647e097b}, 0x10, &(0x7f0000709000)=[{&(0x7f000042d000)="3ec8d04b332454e72eae6e10b83a062c7ba76dd6b4d777a384df836527a3478c4525ff545755a3ef36c062b30a8f574fb77a91d55b57022a1415b55bb6350f8825b83c25d011a6159be8e0eae9c2", 0x4e}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000bfb000-0xef)="d21dca7cb10f2bbf2ae74e71b04eb120056efa889e629b54c73203c16b93ca15070da24c628c34db4c8a656c1d433445ee10f1069dfb7afcac31c19ffbf44b24df0e28605e4a694b8766f7ac70a15ed9bc9fae4baec2db56094e958e8c1e220568c55dbbdfc3e95e99fb1c66f7b4ae300fe20ec543439a43e764f22165e5a93d556834a096041e2ad405e2c036f59e2cd9bf05ae328d4eafab34e6beea875a627caee3cdbd84e246414db29e09c501e1b23289c984ac16bc6dbb7659c449bdbf17a40bd7290d2ae3511b5de95706b36f3200a2daa50d48b18728d11cfc353cbe6c24ff3d537daa1d82acf18535ca49", 0xef}, {&(0x7f0000b45000)="", 0x0}, {&(0x7f000063f000)="06cb91e03536959be61c6458f18c3d2c6a3347494621029e8d6d35588acb121397327ab1cb5b6843425f8335be14fa2c382639b09e63c5012f402c9f8961453bbbfbbbe93cf74840fe742a104972fa178b", 0x51}, {&(0x7f0000fe6000-0xa8)="a93cb126776898280d01d6a9ed73800e2e6267acaf7e1d65a61cd78946f9120136f390e4060e11ed48cb124e08445e49570edac5ea9b3370ec85533437a9c7e7476c7b1d7281d1de6cde52e65e5503516e55efcb63d2e85376282e1545476889554beff5831e80dd14086c6b49e8f5dd91d28f0960983826b7c8cace25ad29a4158ed1d61bd109261449e05d08cd7c9e94a2ca4e13837e2ab91176f4765c25c422c9c0ed86702f53", 0xa8}, {&(0x7f000041e000)="9323034c33eb3a9e7c92c50e755ab3bf8fa4474dd6ed49dfff5e63f203e2d7cb28c9872a41d4f97a7e891f69693a21b0722e0e72d299af3baf4fe955843a514dc554be7b363fc95157c587164d621056d11de231027390e2d6166c402ae4913b0e507226edc052369280767eb2255a0d78ef08b601ca470346506867876b545c011fa382551d19e15a9c53b5e955824d326e3b5dacd63fe64865318c80477f5b88d610a8cac687bd0937d6184ff3443812a200b904b1a6b9dc37e905b54c384bb02de6102ab2dee2b8", 0xc9}], 0x7, &(0x7f0000d5b000-0x348)=[{0x88, 0x10f, 0x41fa, "630391d9b625d5f545a60e09d480d5fb35a63ba442d5589dc32fb31078fbfd4fd9d8d3a7f08645cfcdb27c06e06f6113a87cc5acccd0df01f60b37081fd3be1872d734af1e76e4172c311bbc4c490a9547fd286c61d04f1dab01a75b3b659e76e01c962d4cc65044ccbd5c406e8a4f84d75076382b6796"}, {0xd0, 0x85, 0xf5, "c84d67cb826e1343d774712dd85c11efff932319dc01a4930db12cd62668e1334b1685ff0518407ca18ec01bf2bfc620d3c382bda2439fd80eb0a43fbf457aaf39d2d7e78859427dbd77cd83b2033212c1ce422e20e61639acc13c66c54640056865b330c41f8354c18efb454a4de62177f530c0f0cf01470bc9086478c34fe6c61c006fd7146c226c0d65593e4b4afe55d39857c72412ed5bbbdf2bff871591940e392a8516a6dc3e8d4145b7632e1e97e50a6350aac78572"}, {0xe8, 0x10f, 0x9, "30773a1dc2ffd3edf86b4116ecc281f591b6205245659ca952d711e591cb37b0e4d39bd5bbb8d130dcfa9ca53f5fee394dc07320fec2dd81511817fa53c26b16a134701d91408ce7959ed2ebd4b58fb69647cbe0d20547b94b3d55a1e43b31d48d9d9765200efc47d2dc4954775305e4c5c0af55029601dbe00ee1467d4257128dd31468cab62570c1fa10dd27abb2ac62babd9fc582a7a109089203765800822078c1a05c95ebd11b4adfb44ff70732adb7761488ebdc2ce3584769f06977950e121b8d22b630614c5597e7ffad939c5ce6b73c45"}, {0x108, 0x108, 0x5e93, "c91b5b5560fefa2a3c4fff173da187ce9545b4f207bd00ab918ac58cf5e54a3e4949c4ec1ccca4428492663343e17164ad1079d4f7d6379c2d83645b6ed3f0a3e756ead75c2f5b1ae572a5877e4d8ad4a18f4da7034ee633b3cf80b5d2704d2fe634091a73f026de323f95fa95dca720924a17983fa725b0144a000776069bf22b74cec279e79d1e4f514f923a7e0e450c81f1389f3ec15c749abeb3f8df82c4195628927d0c9570215060b75f577fa8a9ed06189f477f589703b308877896f0f91977e429d1e29cf619cfe165a3f276ec239cfc7a65336a4617a842b3c0e79a0e8c32b3cfb79129799d47d5170d8ac42df9"}], 0x4, 0x4}, 0x800) r5 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d39000-0xc0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in6={0xa, 0x3, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6}], 0xc0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x400) r6 = accept$inet(r5, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) listen(r0, 0x20000000000004) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000a34000-0x4)=0x0, &(0x7f000025a000-0x4)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000298000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x2}) r7 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r6, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fb2000)={0x0, 0x4, 0x10, 0x3, 0x2}, &(0x7f0000e84000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000007e000-0x10)={r8, 0x8, &(0x7f0000a3d000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7e000-0x4)=0x10) close(r6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000b45000-0x6)={0x0, 0x9}, &(0x7f00008b7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x8b}, &(0x7f0000f14000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ed3000-0x8)={0x0, 0x3}, &(0x7f0000bea000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00000e7000-0x8)={r9, 0x7fffffff}, &(0x7f0000db9000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f5d000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c9000)=0xe8) 2017/10/23 02:13:27 executing program 6: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000936000)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000000013, 0x800, 0x2, &(0x7f0000506000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008b5000)={0x0, 0x3, 0x5, 0x7, 0x2, 0xfbaf}, &(0x7f0000d2b000-0x4)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000eb000-0x2b)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fbe000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fbe000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dd2000)=@assoc_value={r3, 0x1}, 0x8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000fbe000)="84cb04ff5fcdbd033b731d4b524bc479a58c6936bcd9", 0x16) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00006a6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000704000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000238000-0x4)=r4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000fbf000)=0x3, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000fbe000)={&(0x7f0000627000)={0x27, 0x0, 0x100, 0x2, 0x2, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "000883a6"}, 0x18, 0x0}, 0x40) getpeername$inet(r1, &(0x7f0000e4c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000713000)=0x10) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000691000)=0x0, 0x80000) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f6e000)={0x0, 0x0}) r3 = accept$inet(r2, &(0x7f0000f6e000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ca000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000086000)={@generic="06fa033d55d014288e47c6bb3262222a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = getuid() mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f6d000)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x6, 0x0, 0x67, 0x2, 0x80, 0x80, 0xffff, r4, r5}, {0x1, 0xffffffffffffffff, 0x0, 0xffffffffffffffa3, 0x2, 0x2, 0x7, 0x80000000}, {0xd5, 0x7f, 0x80, 0x4}, 0xffffffff, 0x7f, 0x9e2b, 0x0, 0x5, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe25f, 0x3}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3, 0x2, 0x800, 0x5, 0x10000, 0x100000000}}, 0xe8) accept4(r0, &(0x7f0000bef000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a11000-0x4)=0x14, 0x80800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00005b1000-0x10)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/10/23 02:13:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)="2d22ceb524ad57b94a1696b5a6ccea513eabd5bb6021287e8766fdc3529668412508783c2defc3593da17240837b12b5c46bd0ee0fac8837289209f46af5660d505187b641131b6f1f6e19d61b7b88c028397ce074ca307a7bf6d71e705925e58b80ad6164e809d8e3c134960cd334447c3b5687b9d0df42a0215a00fe2361ca67762cd4ef591b6eb99fe0d8002a9e5da0a9cee00af245e43b9c48431777dcd5bd6481bd83c3ac", 0xa7) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000662000-0x4)=0x4000000800, 0x4) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d10000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000304000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000080000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d10000)=0x10) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000428000-0x4)=0x2e9, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000114000)=0x8b, 0x4) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000d0e000-0xc)={@multicast2=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000d0d000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d11000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000002a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d11000-0x4)=0x101, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d0d000)="", &(0x7f0000bef000-0x4)=0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d0f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/23 02:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x1) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000bb5000-0x4)=0x0, &(0x7f00006b5000)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fde000-0x8)={0x400, 0x80, 0x2, 0x400}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f07000)={r0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000013e000-0xa)={0x4, [0x1, 0xc5, 0x0, 0x5]}, 0xc) setsockopt(r0, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000000006000007000000911dcc", 0x10) setsockopt(r0, 0x8000000000000107, 0x5, &(0x7f00001ef000-0x10)="01000040000000000000060000c4ffcc", 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000078a000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000edf000)=0x6, 0x4) close(r0) preadv(r0, &(0x7f00001a5000-0x10)=[{&(0x7f0000ef0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x1, 0x5b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008ce000)={0x0, 0x3, &(0x7f00005c9000-0x3c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffbff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000532000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f15000)={r2, 0x17eb7183}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008a5000-0xb8)={r2, 0x4, 0xda, 0x88e, 0xfffffffffffffff9, 0x80000000, 0x10001, 0x1, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x782, 0x1, 0x2, 0x40}}, &(0x7f0000cd6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fad000-0x4)=@assoc_id=r3, &(0x7f0000a7f000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cfc000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x4, 0x2, 0xfffffffffffffffe, 0x5fb}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003a1000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, &(0x7f0000486000)=0x98) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000653000-0x4)=0x0, &(0x7f0000493000-0x4)=0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00001c3000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002d1000)=0xe8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000478000)={0xffffffffffffffc0, 0x1, 0x40, 0x5b4b, r5}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000111000)={r4, 0x10000, 0xfffffffffffffffe}, &(0x7f0000fb1000-0x4)=0xc) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000063d000-0x4)=0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6d000)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6e000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f6e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a74000)=0xe8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6d000)={0x0, 0x0, 0x0}, &(0x7f0000f6d000)=0xc) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f6e000-0x4)=0x0) r6 = getuid() r7 = getgid() sendmsg$unix(r1, &(0x7f0000df7000-0x38)={&(0x7f0000f6d000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ea3000-0x60)=[{&(0x7f000063c000)="d69e3459a3a79a36e824b9efb7c17cceb33323874565f0864be20a58c0c190de94725890bc041e6202e699ed2e1c5a307c1f1d61763f2af69bb499ad5e8cada553014a52b4b474310d031f871798f6fb7599d91b60df644d03e8ebcd39c9e1dd5e0da4ec274e29354a9fe4fade91b904e34e85119b5c7a2fbd178714e53cff65fd80148ad93b111a11f10b8867830b59d92a955571c398", 0x97}, {&(0x7f0000f6d000)="0e9143024439368eddb2e256a333ee38ae3dfdac8d1d3dac1132979de276142db824e37bbc47cf5d559803b96b4d423f02284b954e10", 0x36}, {&(0x7f0000f6e000-0x1000)="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", 0x1000}, {&(0x7f0000423000-0xd1)="addc60510ba8e737c28b6736ef7b5ca40eeced42cd8059cd30adcc3d8d4e35974d3ea3fea31e6ef702f96c27c413b59d4010ae5e9f30553ecfc468541aebea0ecc7e4b7ab1fdebc57f8a88311d6e08c2364845b0509271e734d4587ffd83e2d6d2bea9947878bcd5769998f6444ad303d4f52652c78ba83541961535ea2481547eef63abaddda6f1330f701df7698815dca1acf075fcb58eb9cf339212a7e7692c98458768ce5207d5c3d63790e9932cb7ce15497ba96bcd1c38a15d8b25271baa8e576d7fbb5406c6c74bd086194903f4", 0xd1}, {&(0x7f0000578000-0x1000)="623198f4ae6f03348932f39f3b04950447f86ae003ad362fd72241e36d6336a1ee2e7edbe884c174bf61d27e61b4cf88dd92c0c44b73363f3100a78323e09896aa823736cacb16a8c0b94cd6f5b605a162da7f1c452a7619ed2d3176d21539586c14b4152a846cc55d7e4fd5e30e7b69ce4e087c9b694bf1780ec0b60ef3f3baec8d85756c2e46c1b433fe832c28da5a8ed2ec8048c9623fcd2e72cafaf68fe0b41bf82b87148c4d4a24906499b20a822ac4b825e2ae962ac511518fd8d698f56046ccd99faa5ae87f44c4fec2b5d5b87169e56cd2d53bd50798a2215634a07fea3bc3a2cddd2f8b67bd4f64c5c2121e59854197d9b27d363a1ac0c0853d62edc9b80e3d2bb83eb092c0fdbfa7f948ed37a5610883bbab53156b2b0d922932cc4c281ef02d4d8547f4ce87d8548f87c8159b6167d4aff73334dabeb38cee51ce24a4041aa630eb66056177be9b2c34d96c18078bde3a77f1582c2df8100bf68e21dae4040f44450afbab48077d69f51e96f022cb78e5dedf698789dceafe446af18455d91862fc1c9f546e11c1b6db2b7d77f4bb65e88bebcfa1214051ad81a78b3c9f2a0e96fff98d0bd2706d186586e2ae8820ef9bca2a8e5ad3ef04c9074951ef2c0c3fce99a4f7445ccb41d6c15e75eacefdf60eb21d1ec889754e5526bdec46c2656a56b712a8c642369acef175f684d3b9e618b1325f5de3a12b516b4860f09b7781fd34d1b5297d6c6e62e35320d8292b349540548c346ded35a4aed7a606d9f31b2ba31580adb1b375607c39a20fff568116e0b2ffc3e4d153fefb55e54d3cbff2fad613dec2322c3248435795ebefd4a1bf79ee5a687cf1eb53f0960a040cb5fae16e00244ccb68fca5103d878bbbe7b146741c2c3c8fb66bb30ae34c15cb0a5039599e413c06eb91b98721fdb249a14d4ea12e1d46d892f1594d85aeb4aebe867b914ba41c7816f7574ee4810b59e45484afec27be82a485a770d19a97c3b3a45c6027a8dd30b6fe8032d5975a6cc7758ac011b2b7fa6bbf3590adebfb5f3b2c3ccf67501d4cb69e28b0b590d9c60a2fcd9584401a903c2d29aea691efb05bce7266fb57f0c27c5335d4950c18157e261728fae206b9554206584499ecb2c8d68f7dc098513230a30b5c20418b73acc95700abae22ce07e816e0677565b1cd34b0a2486f4e27aa93651d54db26e416727031112d9e83b76a94350c0fa4281b8ce0700caf572824ea3440273c6c0d9071a635836c50595d922e725c66a57ce834368e68ebb415e345f27c1f7fae7ca0b9476c8e7900ef92d9e288abc502ccefd138b5a78f940474be2632ba9eb53f8cf8fe6ce977d1148822ede56fbe660f68299a8eaa9870c5ff0d7bc607c2bd633b98833ccaae32ba1ab542ea245aed33842a72a75f6621c9bb229b600e25dfb6c423b7279f08715e9e641fd03cf12f03d5a02ec62390128bfe5593b091541a0f9ff6989cf4562adfc6455b7f26843925554dbfbc203e3fd2fb2b0464cd2e68eaa8d689ac9c8922c78185cac8496703f0de028069a871f05969d6da8cd6ec491f97e6e5e201a553f053fcfead7d45779e6614a641e63aaa0bf11a4de856e538d05db0cd34fc411c455ec8990be72e156028bb15bbb5311d04cebe0f68146b66fcfdff15e98e2cd08568e24147616dbb6e6f9a905b4b51ab2c22da1d391e97b5d76eaf4b270f0f0b86f0c7aebd3dbeaa6b396e66ff9135433a112d322b6cfb7a4ec0af9db6bae7272631b3175f131c8dc7b375f2227d07b51d4bd43c64e8d6a38e80d3cba0c5a63eb3bb156f210ec2d49e3d40b402ccbb808855f5b20452474b145859501aeee112b711a6c5654b2817cdb4fb57c045d287e0de4678301680f0019adf0dd06fd739ab9130bcb24fc88ea316e5a6f1fcb9d6d965aa367f58232e0d1fab9805aac2022d869284801dc69ca5ee0a4ce139f168d04389d094ba965af5c47e3da124ecf4004ef8729281439701a6ec2e8ecd4e734ce96925ba4c72a2c12980bbc06ad7ff25ece49f77de7a1d3431ada15d59dc537a18ceff95238852d2e1dfcca189e9d46396b7102a49c2c0d1634e1f57d666372f712408d6faa9cc3adddfa3ea6be18fa1cd3fa08f9212776383f73d06a26efc0a6c232f37dec1982d81fbe2809b7df647f72e5ce729eaa3925fb88872305aabb372e1482abfc40261973cac9e799dd009aa43db21c3b857b33ef2e8fbb25ea711c48c6ccd27088b53653837226f778ca19521319d8b03b3742b0d876c3690a0f5cd2d91cbd72f7f52c6cd0d45f96e17743d857a7271882703ad4d72bb95bc4d00821a4316d437d63c9c87a7403864d12e169e08f718f3bbaf42843a5de064beef2c525d40c0ea2d40d73098cb18f015f5d2b3316e214f6381c4aae963315b3169fbc67175632899b41a1790a303accda777177c7dda9a26b8e68821b2dc34f5c67de49f670f82921d8131831c98f2ac95f80a2fef050f09f5f6f29b581b89e55d5fdca8b4faf80f756398e0cb3272f465edae6b90a59a3008c811562dd147a9182214677b7edfc11142aadf97823be09b7b219f85e96a2f3bcffe3b3dd3bcd8e137dd6f471d3d061763dca9a2e2d985d8c5dceb7fe9b4d03fc8575ab5292494d875d28519732e913447f7ad4c1275445b0a3d4e9f8daccebd937ad0d9017af66d69f089ccbabc9c7f5cfe68609da8745ea7487f8e3eec048a38f347ec13bf44b0758ecf1e7808f5568f4f54aa35190f5020e904ad084e8d43267e219584efc97b9f08338a924f5c832c5daf93263388b8fb80478e3cffcd88bf66f8c9946b7c113048ab3714358feb362429469fd03543bff07621aaa7833909b0c0506a0c3e96ff1dc57b62a8d13275b1b305301bafd242fe53872e182c402304f539a886ed0d34ed448e19f76c12e894b3e017a6ab40cf333eb13d3eb025606102b5feba6b52bf83f8992fb5a50d1b73e8a71f635da521d76c015a95a0890fa0e24c11dfe4f2fcf414ca4182e2513aaad7f6321f6c8c06d2b9af0316c1f1eccf6adea6bd28b73d53670d648f0d65f93f184977d184a0b144124d841170da7144f91bbf45ba38eb1415a697ca406ac27015b7639f61dad1a62c5b222b7d206417bc8b3bd60edd7db1b4dcdc88a1531133c31b039c630701197ba412b9520ad19e19455074340bd23e961bc6123b6a0f66a7312d669a92af383fc32bcfe5d26f718109ab5ec062961c30370bd8e85b69a27bd94080011049308ce6cbc62996dd5e15e4606284aa99b374b6afc8cc4658b3a7f9e6752d6524b06a1e283faf539a09478f150c6d28256f9a4e33d05c3257e37e9aa7aa4f635dee73fea939aa9b00b7cc043004c0bd81c98b67f96a0a0422f06b15be0645d2a06785b964728aab6291d7a93edc388fa06e4d388fc528039ccc67ec198759a4d8ddd9517793cbdc63347dec064fb3bb7e208c2f8a8b29d3b61be7dcf5441d7f14d793ff5b670908c11d253fdbf878d7ac57bf9f89b35fc5171264ce017f32191bcb514288aa4534cee10dc596f90acdf78be63661af39af083affb6edc4d3dc5451cdd508cb9d745e5752baf072160f217f57b7cc20267522c41bb623bbafe04b9bc93986981c0ed98b3700c80afba0197dbb1e36274956f38cf23c18e91a802ae042b0b67d508cad517d3c6463865dadcfe77f54b82be677c450e6604a4f2c189b9044f6b60966e21733e8a7e6404e81226ad5a77a6c1f4db3bdfc20dfd703bcd551b97f26ab2d08172a149bac1379bfe4f69eb0d184723f1571ee50e91d08c2df1f8b773fea88659e8165a685d91827d17608061ca1e74f4cdb9c4f64f4d492ea21e7c42b1539739967f9bbd9361a7429a1d5813eb843b39913585e48847ea96607c3b64ba54c9582f00b8c2a366f6d83d9b5d195103f74e72b84961a9abb1209d86a47d189abf40155befba7fdbef06af8649f48355fe4740fb65a514de8b54eda79e34a408a8cde50568c31982c920077a6c128ec2d419da63a9d2c11fdb99421cdd888321af50cd243b04df5edbfc1fc09c3f2e760f25582aba3fef63696ed93124f3a8b9b58f9cdfb4420ade64949d39b1dde1272085ef07468a8f68a7f0d08359bd010497e62981d5fa58a70b7308c00814c6d03e1b0101089c911372a2a031fde60251e7c86a587fbbd1142775c2d535bd371416be3392910f6e936079acf1f42b0b8a19e1b500ca11021769e1d511a51ce2f3729dfae26ff00abd782f9e206470be91bd58b43523497d725edf79e9689df4e4118fc6e0a92e5ce0f4d46d451499d727374f2d432d449d518db9f3863f671a540c6dbdd4a0319271295846953cba950f67d09b3ebafd329fa3f75ee642d4310589cf0ad51d6be4bb4f8e3420051075dba0f4f623c34a7f90989a0ca837d11383a54f4c3bf088429493e8d9604d4606645b8450f731db90d18b6eda4603375afad5f74aff0b6f301f8811382593339edecfd405fb97e64480f073b2c3f5de52704d5719eb0077925b550fae1427ed2d81a545eed75731027bf0711a958d80a469ce2cc6d05d14bea2ade07a12409643a54599fcce00f51456a597270769aaed005545b1870ec7814dd4befd7d041fdfc384e53f34ad3137a6bbb789892d7cb7e2931477a933b529f99040c8316d57467b4e09a61158f6cfef6e1c34fdb6dea84c2bf4f8f2496c81e6702fc86fd8e0baa19da2dd5992439339b3b3759ea9184ed0490906212333351d3604638a4afd290a5db8dfb397c0d2eb938d29814966146d1a23bd3f956ce620c12610a125406bc2c3caab3be67054219b336f1364c09c04bb9c7fc6ac56ba1c366906688ab74003b8bb0ca3c224f2093f9f8ba448220672e89a47bfce5906202a4290804c890ff1c10a7b44ffefc67e5764c03a4356632cb6fd60990746a46bdac9b24f89263a59e96b0c8b2257e313473b1a3be021cd742b34a14358806dbc57862a80b47abf74e68ec79781577e9cb0ed7f0591cae00dde95f637d14e54ba495be9876f2fceafbb0d6ce75504d9417f6325fdeea47b6d39819c4720b78a30590b1e3918c268b23de105c3134b83ebc855417d8ccbe42d3f88853d59ad010b5941d3da1f67b9fc28fd3e297a90a593fcaffdcc284fe14a8a149978e1f4a1d7bff0d23e2b208d5bac4766ea7432be73eab4bc40183fa47820819f4b6d88e18d89d1d8abddf9d003d556cb2ab3dee65e13854f593cbbbcc9d2c3801a1fb6e0419773cf90b4bdfdb767eece0afa4df9aeba26eac861500ca5411d367bdd32745a5720d51d7059cabea107f49274a8182fdaa51fc576e4110041245a17ea52777b247f50bd7f7f008d58312049399d116e300a4a106f06eafcdc0079d80f23b2c3ac5f01a6e2bf5c9543cd6d5d78d3ba453b63f1670803999cdc81ddca0c03b77721e97566943249c0f7364fad4c351e3fc7701277e3f5c2be07ef78049aa489689ac5c2558d5c8f79127ecd327e8143bcc2e2db0146c75a4d1090a661ee948a35d4c4d15b236ecb2f543035f26fa1d40fe3f4fe891cc36cb940a539a04706193ea3a3148530c2e1321b0ddb318f00b29530ff7071b41cda191ceb77fe5df8fc1c52771f9a4665b60a72a28727eae29273cec10518f6d92b07db251e5377e06ebac4dad81018cd22c07ffc492cec21641f9dc64439de1c5e765b20dea0f92ec45e88e11d9a7cb6e7d9bb4dd82c4cdc6bb71ab01398df75e1e9179fe0ee923fcd4ba0c09a96996f08bc07474569b7d5921a387c8954fd45dc0392b46674941d4f850eeda37a9d3", 0x1000}, {&(0x7f0000500000-0xcf)="011ff26fea24c15659861a674f5a879983db9f165b5e200d6f2937ab93ccf86f96c09314a5619cb54207d5a6e0f18a69e70c34b9d18bc6a4a211577054a8d77fb76b7d609a8fac2cfffaecbf4a0e07756b9f9e23d1af23e174b75859a9a46784cfbdae1e183e520a15124e020baa04b34de801c1be714c98fe96e18f3164b04e28f038ce8bc503337da27a0402f1c1b691c8cba5274910f20398434d75f420f92962654596f811ae05fbd4543421f37b6a5cdbefdf166621223ae2023cd264b927fdf7cd7d3d83a4a563980caad4b6", 0xcf}], 0x6, &(0x7f0000133000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x4, 0x4}, 0x40000) 2017/10/23 02:13:27 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000125000-0x8)={0x0, 0x456d}, &(0x7f0000665000-0x4)=0x8) socketpair(0x9, 0x0, 0x5, &(0x7f00009a0000)={0x0, 0x0}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000024b000-0x10)=@req={0x842, 0x100000000, 0x3, 0x50}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000002000-0x4)=0xae, 0x4) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x7) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x7, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000fb8000)={0x0}, &(0x7f00006fe000-0x4)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r4, &(0x7f000035d000)="", &(0x7f000020f000-0x2)="d0f7", 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c35000-0xc)={r1, 0x0, 0x30}, &(0x7f0000001000-0x4)=0xc) r5 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r5, 0x84, 0x73, &(0x7f000068b000)="", 0x0) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f10000)={0x0, 0x0, 0x0}, &(0x7f0000f11000-0x4)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000f13000-0xc)={@rand_addr=0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f13000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000f12000)="8c07e6eb5be26a561d9ff6e1e113385389b8c77eb82a5f5cc3d2dce9e7a22dff1f3de24663aaed200364329eb773ed9e14e80bce2ec6da1156347728d5aee6d3d26c9ea5f406f1b558adb9e1a5a357c772ce8674faa43a1c139e374c24d75067f8a822da16303e83cdd4d9022afd21e80e05c003eea8c9cf0ca38f64c365fadb58ad833a778e11da0dbde8455e49d6dd56f2e808d44cd602161560b20b18a3af3215e35e0e65cace1fcb62179118608ad73286d1c3eb7089f7e376", 0xbb) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000f11000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f11000)=0x10, 0x80800) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f13000)={0x0, 0x88, "28c61d1f931509b0b2fbad09a159e65a8e350e68537f6643d2763ea3f6c9cd6d9f5420b4822f28717316bb70b81e5794712750de2fc587a115961cb05feeac3bbeaef23b5e4fb7745c3d256f276f4048549fb1bce06960b7fbda26da41f6026e5125de72ac5c7d71d21aa36532b5fd9a8457927298e3c6b1d8dabf3e9bf46581955f7086f39b7f56"}, &(0x7f0000f13000)=0x90) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f14000-0xc)={0x0, 0x7, 0x20}, &(0x7f0000954000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f13000)={r3, 0xff}, &(0x7f0000afa000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c62000)={r4, 0x8}, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c8, 0x10002, 0x200000000002, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00005a7000-0x75)={r4, 0x6d, "c1c07482529b49ffb1f44306ddcf553b9f9eb4cbe9fe57b8f77a4a30a9e339084ffeeed07d2f14f9de1ad72fe4de035df49343f475854a0e06c778a45f98129ccdc2c58c43afc0961785064585cb807c516760d773e2c87c31ff859524316a5d1fb794e29e1f799b9c877d9c78"}, &(0x7f00009b9000-0x4)=0x75) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x16, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:27 executing program 4: mmap(&(0x7f0000000000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005ea000-0x4)=0x4c, 0x4) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000093e000)="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", 0x4d3, 0x7f7, &(0x7f0000928000)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x2002000000000005}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000097e000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000282000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002a0000-0x98)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80}, 0x98) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000abd000-0x8)=0x0) recvfrom$inet6(r0, &(0x7f00007ea000)="", 0x0, 0x2, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ab9000-0x5c)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xa78b}, {0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, 0x4, [0x0, 0x3ff, 0x299, 0x8000, 0x0, 0x4, 0x1, 0x7a]}, 0x5c) pipe(&(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r3, &(0x7f0000abc000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x7214c33365523f0d, 0x0, 0x0) ioctl$int_in(r3, 0x100000005452, &(0x7f0000060000)=0x80000001) close(r3) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000341000)={0x3, {"cd50f0729cc073"}, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000251000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x590, 0xfffffffffffffffa, 0x2, 0x9, 0x8}, &(0x7f0000abd000-0x4)=0xa0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r4, &(0x7f0000abd000+0x225)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009f3000-0x4)=0x6e) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00005a8000)={&(0x7f0000abe000-0x1c)=@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c, &(0x7f00008da000)=[{&(0x7f0000abe000-0x35)="5116669dec5d8e5f310ea7743f2f882df5fadac014296d6a8ab2317078e0cbb5faaa2630a10676448b8c2d753f5dd9d6fafb2e313f", 0x35}, {&(0x7f0000a8a000-0xa4)="f7e176df4948b3aa0f812c693f7f9fa36d3d41a2486b63db43d74c69cb51dac408f8b5800ffb0041e9b425f31c5d77f5ab4de76339a900298e64003a4443ce554e45c4cb1fcfb68b15527d49a74bfd623cc48aa48798787dbbc8a0d321a5e4366ebcf94bacf61c3e62cea730b939b13ee30dc39ec42840c4510a254382c854f4e61d92f23bfd62b1f6146f636e4d302cc87872fe014dd041b856ec92c4531b1bfd5a9d34", 0xa4}, {&(0x7f0000abd000)="427601319679495fee6a015d337bf64d9ac7671efbdc2e097cd959b330603d566e2b6d68a8d46a75b0648132cb22599769d461ffd8cec86463eb1cf4456bd8d3307cf4584876736234f115b426c22dd6141e2db57b7eb1c7487ca873d8cbed6447d70c7e54a689a45061f7a3ce358cf946d13e23ce59bb41648c21e2820b9ac11eb4c2a40004703532b5", 0x8a}, {&(0x7f0000990000)="0cda55c85135d3832f48358036b795ee24d074dd4cbf4c0afae1f77a90b794101cf859b01cfef7c3ad8e6f41a51ffe", 0x2f}, {&(0x7f00007b8000-0x79)="df0c0ce2f7b4ce252575784e171cf5b7f9e3b9a0bb2f9aaadc54627e2f26a4a3bdadf24202a033ee7b8480737ccff18d1eec018c6a379c375d9a04b25695a17e7689ea39f69de65e4fa7593a596788e05b4160209a750e095c69f784dced22b1de5d5a556ecc2de810fbe274a3d88b1dc8e14a95e17c49cb89", 0x79}, {&(0x7f0000abe000-0xc)="e4bea44776c7916ae1cad147", 0xc}, {&(0x7f000002e000)="61fb774e", 0x4}, {&(0x7f0000172000)="b668f9710b650628cfd0aeec8df39ff248778ff33b", 0x15}, {&(0x7f0000abd000)="de9a9e5add9749ba35d37857d431703275cdfa70edba17dd5ccbaeea8b1e4d563175e816fe6a9079f560aee0cb0cdcc100f96fa50f5730b2c41f631d470a036444eb71c041c24461a39148629830bba26501ef30b8ad08fb42df2aff98cbb9d115dbad35de2026b662033d0f121471d864eea393d453dd7df0e23061e9e68c034088c76c52bd311095c6f91998d81b4e3e51f4dc23d0d517bf7bf668c3235abf59f5f0e892546ce5", 0xa8}], 0x9, &(0x7f0000693000)=[{0x48, 0x84, 0x8, "9d2e498e0230a47a3252417300be68e672add989123bfa6bf90d130d537b4a1959991d51b4dcd037d9bf45d165c67b5d89"}, {0x88, 0x10e, 0x7, "c1ad8c10154249325e460cd3cd2423abffb869664c5223a9b4e562678b6b084113544a03dc0f626b13cc3c4cb9d4093efada31e68de1ff83b62ffc2bdfe467c4ca94a9da2bb29052a6cc74cc0d81885b73c841ec4d822ffb9f29663b2ac55eaaede83bd3b8e5917aed9dd81aa0bcfe155da6657b52"}, {0x1010, 0x10e, 0x1ff, "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"}, {0xe8, 0x11c, 0x5, "3e077556fbdb223b15ef71c8a1215087cfad50da6406250cd2fc7845324fa0cc9a1a976d3fae1f084a68ed131e9711744ac3c2dfac0f5f2d0e7a6d8c5d992ff112a78377d65af4ad9f349238b8ba15e08b51b5ba73abdc039bbeafe1d7194ebcf84e4e010e8ad21f58a1a62d4e8be7e87906a660fcf50c13f30e9c23a10eb87d9f5702d6b06983ccc7729313cecc922bf065d1dba65635cca37fecb2ca91bd5f9038b81fb1a04dad80f4cba560f74aa89647a1bc8a91635486fd2c224093a78d24ac341c80f4200d3993b31a5bbca6e962b23430cd9e97af"}, {0x38, 0x0, 0x25c1, "05d68af3f092170c095720fac1d2caba7bc89699f1678e9b22c341c0ae4b4bdfeaa199a5"}, {0x30, 0x188, 0x7, "139989e672e48955aa95b9dc8c49c7430bf5fe814442a6229ed975846cd387"}, {0x28, 0x119, 0x6, "e067677be1b682e78b714461035f4ca5f440eca0cef6a02f"}, {0xa0, 0x10c, 0x80000001, "1b3c30d5e32f8140b82d1904addb7928a9629bc19801a8beaf8355ef8b32e137cb3c388a27592499f021d29ab09f7909ecba134ba1fdbcc9e08e9c74140385f08ee403cc980daebb2bc6607869679eb864b195805774c1db387a1c51642e83b51b64bea8f3ac2508307f451f39513427c21e652e4342f3cee0eaf1f02162a4e470e81d4aa509e2568f8fab083524ffc9"}], 0x8, 0x4800}, 0x40894) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000abd000-0x8)={r5, 0x3}, &(0x7f00000c2000-0x4)=0x8) splice(r2, 0x0, r4, 0x0, 0x100000000, 0x0) 2017/10/23 02:13:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020000000000802, 0x400) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x805, 0x7f, &(0x7f0000c44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000087c000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000aba000-0x4)=0xfffffffffffffffd, 0x4) recvfrom$ipx(r1, &(0x7f0000a02000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x100, &(0x7f0000872000)={0x4, 0x10001, 0x4, "17b2998ce600", 0xffff, 0x0}, 0x10) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000fe3000-0xc)="8e", 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000c25000-0xc9)="0c34f13242bc474e21a6da420df5af37953777bf13166fa6ce8383831d2689ffb7b40f91c1c211b31800fe8395bdf7c1884d4cb7761a4c49e2a0e38b3fb819421a1ffc94665b4f5afc3cf9fd029f7a68c19ee1e3ca81b0f7bfef67b556d271c36fa6684edf1151411b8c05a62b7ba3ff9e38a50988bc7eb5fe05bb17400770667db639eb449dc25c1cb25ad8b381dedb791a71f6356446a5e3948fddfdee6d46f07cf076dccda88150f1282f829f37a83699d1ba004559386ccc17287138ddd413493a13a90b9254fe", 0xc9, 0x4, &(0x7f0000138000)={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r3, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000685000)={0xd, 0x0, 0x0, 0x0, 0x0, r4, 0x0}, 0x1c) getgid() r5 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000fbd000)="0000000000000000000000000000000000000000", &(0x7f0000fbd000)=0x14) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fbb000-0x118)=[{&(0x7f00008f8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fbb000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/10/23 02:13:27 executing program 1: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0xfff) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d27000)={0x50000008, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002ac000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae6000)=0xe8) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000193000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x2, 0x1f, 0x0, 0x81, 0x8, 0x20, 0xa0, 0x5, r2, r3}, {0x1, 0x3f, 0x8, 0x4, 0x3ff, 0xade, 0xc90, 0x1}, {0x2, 0xfa0, 0x9e3e, 0x9}, 0x7fff, 0x2, 0x0, 0xa93a130d8e46477b, 0x48, 0x3}, {{@in=@broadcast=0xffffffff, 0x7, 0x401}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x3, 0x0, 0x100000000, 0x9, 0x7}}, 0xe8) sendto$inet(r0, &(0x7f000014b000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f000034c000-0x88)="3c8fcc3796cf80620ff33712f1adf90f110ce78a62fb3bded9ea8db84613638f6201c16a0291b08a25f9187521d1a7183e0f45543cc144832ae0314e7e25e79eb004aced4795bcd6cbcb1a14279af5a3eff8f582226d0a9bb47289f80c0c1da4d18b325fac8a71cc14e939da407bf9fdd6fe2eb00fb0c6ec648e4e891131fa92b36264819e880c96", 0x88) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d27000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000d1b000-0x4)=0x1, 0x4) 2017/10/23 02:13:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000023000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x4, 0x2, 0xfffffffffffff011}, {0x7, 0x3, 0xffffffffffffffff, 0x0}]}, 0x10) r2 = socket(0xa, 0x4, 0x8fb15b7) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000023000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000023000)=@common="726f7365300000000000000000000000", 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x10, 0x0, 0x2c9, 0xff}, 0xc, &(0x7f0000021000)=[{&(0x7f0000016000)=[{0xb4, 0x800000000000000, 0x10, 0x5, 0x3, "1e9aa93304eaff45d3eb26c8f35a008a07703c3f83386b649487f2154a18312a08287447136181f97d7916b87736bec034603f501fb178b86c0f96122ebd2f67f70dcd0ec4230f80da010c7f6b01faf52238db7897d6807f223e2c5dd9472c7c392b19d3267521e34ef787001673c7d968a8266ba8ff855128b3d7cdca53da9e9b29b7b99ac19752a7ea3c2d314ff4491a21e76d2317dd0c72585a3508bce9e36da5"}], 0xb4}, {&(0x7f0000009000-0x70)=[{0x70, 0x0, 0x10, 0xa947, 0x401, "7559fb8a5679b22ac0435dbfadedbbcb23f78be12874a5c0c3a5c627777e892132a0135c85222b8c41557304b038299fb3bf142f575a8a13396e0d5c5a124f2a920cd4583e1602710a8c5cb596ec7059ec391ac5a17ecd6277926859b01b"}], 0x70}, {&(0x7f0000022000)=[{0x78, 0xfda, 0xa00, 0x736b, 0x40, "8c181211492a6d1a2322fa302de12ef34f99d0162187a6bf5a510d212749a20a6508cb0ee639def4e04c0179cb10e251eae4ceb319b928c4031b330b70ca542741d541f2265780b785803f41905afe85ffacb462b0f492c08ecf667fed71cbf7ef0b77fefe845f"}, {0xe4, 0x84, 0xb22, 0x85e0, 0x8, "a92720828da3897bfebaf662c3cf65e6004ec145cf5d3dee965721c5cac9511a1e5a94341b5e2a9d76fbb9831020ccce2630412a0ce35159baed50a5dea7b195132ccf1c4c7b16effb3d1773f802df46f61f815f16c9b0f2ee83a78a4e93ac5324fc7ff9ef50d5162f3796e9bdd3bb02f64046d99c0b683762679dbd21f85495cff5484ecd99fbef3b9aae5e7aaa8c05f6a1a2290d12c08f0880956e347a492672a5052e3c33e91aa4a2946c78074d6a724a5974d4f38e1529137bf20c42fa2d1ba9be809449c3e80013e7753581434609f8"}, {0x78, 0x1f, 0xf38, 0x9, 0x1f, "27822bf8cea7da5735fd3c897da063740762603a9b75d22f784935657054cfd859918b7b89ffa797a169300b8b6f3e8aa03ce7b2377532fc67078c7594325a60de2628c50ac2c4be09f510d0123b565bd0fc285bfe3b647e5c2e5f5ddf775a5ab2716e8258"}, {0xf8, 0x7, 0x300, 0x2, 0x3, "c024bf16c753a0516a36fc1959dd2e83829b4ca0bca161011b5dd1514faf1fe32eb65c29f40e3f662dbb33d3e8a20867ab2f86c3a8ad00616dcf88f91bc8f4d41d989796e304d53daa420f7a507ee9bb49d474f9d7daa9fafaf73fdc8063976062be37f266e0508d2bf9877eabb1612c1b6a22bcb782b168c8bd0ddb09173472f24e89f8bda163d8cdb8212a8c558b3b2d4c446e870255bd49f53544b2f66cdd736808ad54d2c8a449485586921b2c58afb78ac5c06fd9ce850df43c701bc0366708e91e7d56662e96183ae5369641da60b1cab801cddea35fbe21aa2a401473040b739ac1"}, {0xe4, 0xfff, 0x810, 0x40, 0x7, "6859a8ba66af22fac40df5cf7f7169684ada7b8d19dc83eab43d4e59d47b57c9e8800e6fad8e7f9ef9768eb1a7fa0582e762dbefff7b327219ef4b57d925bd1319dec289c7c2f836b59630a7ebbb62344c40c574ce0ce86cad133c6b266716ca7d47be3094e5dfdc31394247b71cef93715058dfaf305732e1a17afeeca6a31484a2520456297ce34cbf0246d6fc3857027bbd3aa12f8273136244f74546c06f94fe9fe4af0140d383b116d1b056383071cea02a5e07b1cc9654e5af1a7eca99cd9c149c4a3e8dde83d99ec6c53e8f65b188bd01"}, {0x38, 0x1, 0x500, 0x3, 0x0, "ebbcd43205258ab7f051059849714195f13b243370b27220c76a01d6dccd3650433da8b68be248"}], 0x3e8}, {&(0x7f0000022000)=[{0x8c, 0x1, 0x200, 0xfffffffffffffffd, 0x6, "d6e294a551171d0e9d2d80fd40628bac3e1765be5f92da4fd25fadcf5604be4be1381e5fd812ea744afec848a7166c13ffa24e84986fd46351d74702eb1e55452585988e22b0bf4d64a7a2238170a8abca40cbe1859b7e923b5da5886d3f42913387960b5a4c402107a7ba1f798cb78c0afe33dcec25904c2070155f"}, {0x100, 0x4, 0x200, 0x0, 0x401, "7ebae8b824fb17ad2dab11c9ef33b893082e02e895f918ace6e211a9a1fd764a2ec92f076cfb456034416684d31a997ce6fbb0502832398adac9e90c6204f80607cea3d9ea72afed12917cfb5bcf69e6bde30bb27aeee9c303c97cb908f9b3e29759859458fc11b216763c99d68462e6934759510db53703d0312daf464c5a371e5737935e5d53e5fcb2fdeba2a76ba2a01f4323d858205143a0e445d9c485ab22d0e223f048b1f01cc50674091c107014cd6652707f5c7dca33d049b16a36f9d0d23e611c78d7ee0ea63822faec6af0b71a78cf4a807f120d44e258aa0b55a11e803302c97e733c8c78e1cc78"}], 0x18c}, {&(0x7f0000020000-0x1b0)=[{0x7c, 0x8, 0x20, 0x5, 0x200, "1ee7bba47279b454c556511f3e57abae4fce98012c51ef75622db983a408ece8de3240c8dbb927e4ceb84db681189c321f58834f4704637b1862bc2b1c143a209ce0d29b459bced20f30ccd199f6a6ec7ea51abdf66004e342d2338c413886e841136446853ea9b3e4fb84"}, {0xfc, 0x9, 0x800, 0x8, 0x200, "a395e592cdf52c281f2471071af7c8ecaeabfd3cbb491a271802d788a392f9713be99084b9c9944584b4535766a02f8682fe9e1873338559a7a7a84e66d3f020615ef1fd0c1de95f14603e376c5247b2d0b266e4b33496e58b3c2736635c78162fcf7f362edc5acfe56df1b1aeaecaa082579e92dbdb68e8868a4029738e9fa66a1c6456589be8040d983b0e1797e987ba6a03ac0a6b64bfdd5cf7e9d7c1c8ea22ec7a3054347fbf8c4d1aea9bf8c5363c747fe98c8d09fcc1ce9fee31da6d0e229b65fc45a8e09324d3917758114b136515f3d4a539132e3bbc0c63f1ddbe18b08fa4a2a0316a240b15"}, {0x38, 0x7, 0x320, 0xd3f, 0x4, "3a10bf6797b52bb7611095c1b81be554e60ec4077f07f20831d40c12fed0ba5285e7af6a37"}], 0x1b0}, {&(0x7f000001a000)=[{0x2c, 0x2, 0x10, 0x7, 0x20, "83c6e00892f61584e69ccfe3407ed2c8b98467bab0feb34421"}, {0x9c, 0x80000001, 0x400, 0x4, 0x2, "28c9decfff183672f2588f4f2e9e6fc9b2cb76345aec70647a8eda8ccc84ae8cfe494583ffb474d16ed4d5b519b237dde2ec784d91b95af9cc2025e1597266167ff1d541b17f049abbc5b1d3478c036fa5c5f6f09ae4b66f77486700c99575a29b1721c545e624f45b910fe664a18731ff0a0b9aa5317e83fcae7918b2c88301135d8330356ac7005d"}, {0x2c, 0x7, 0x0, 0x40, 0x38, "4fef73aa3c7a138927387ebe60076bfb30431a1d3cb2d6f23c82"}, {0xb4, 0x1, 0x400, 0x9, 0x7, "a5cb3b10fb6731c09845ff9e965a0051f8e1374cf3fcf2fd166979fa84cdb42d956f37790c5e69ba08b35d194d4d7df4e06d40de024a2a7d4cb338110644010f5d2d32956f12cb5cd7403a02c7f6ab212394b252c221186ba5baddeb0f7deec260e5732c56da651c36a4611366cf7bf2be152d1376154e3fbf00616cc1de7f54bcc7e5af8e4ce24d4d58e14e84d0eaa10ba22cfaf5205473c0911c3b54025224d0e94f20"}, {0x28, 0x200, 0x200, 0x3, 0x4, "a2f522609b82300719ddd88f247aeaea1f4c1a57564131"}, {0x100, 0x7f, 0x100, 0x4, 0x9fac, "dda584a98836248d34c366409a90cec2bb722e88c63b082f56daf2bd38de0ae6652adb64beba3361db98d10fcad650bd2d6c1ee0e2ac896f6e677d446302f2a97af5ede90c829f35958c1bc44a9aefda1cf32b732399b1005c118574e75f4810d6573d7b1d6e8b97eef36c468ae7c792a369d8d58e95819ed26a4eafbca4b4c11e7132ee6b9be57d059373a9fcb5576cd5ad2dd6ba0c1bc36582c01378a67022fc9815c9260969b28721866e4f5f6ed7582bb24c658f5341dc5f39d0a912f6acc09788ceac0281b6e3dcdff05498dc1eff1192a576e081715d206a47aa234f1cb0b76533ae7d5a68a355e973503fa6"}, {0xb4, 0xcea, 0x4, 0x53b4, 0x9, "f8f99649683f5a998406fe6aca90ac2b801f44aacbe122c1cecdc70cd4b945bf05ded0f2a486bce01d43e85b10ce85ba919e7e66546964449322e11713ec15f145810e4fb35fb3f16654b66f007334bb1ef3f59487bf7bde09f859a60265601be6b9061b28c2c161810e7cfd4720d9a78336929937829ae22ec363021dd52c2cdb9f23622fe70998b1b31c889b68651fb2323328e2e175c1b6d690b5e133d45a69"}, {0x14, 0x95f6, 0xc00, 0xe0ca, 0x6, "f286"}, {0x110, 0x100000001, 0x100, 0x3, 0x8, "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"}], 0x4a8}, {&(0x7f000000a000)=[{0x74, 0x401, 0x800, 0xf044, 0x4, "b1f30243224cacd3ac625727e5e097fd80b89d6fffcdc55a6e66610fc7d6261e38057414065c80223578973ada5646362abbbb629751cf802a0ebccb937e1077265235b7fc0592969f94e6b98c3895b84ba36bac8fbd6b45f56bfe0ada4ea28b35330194"}, {0x9c, 0x7ff, 0x400, 0xfffffffffffffff9, 0x5e, "f68f44cea8ce77a3f1a56118e1348c251751d95c0b6188fc9ab1fd736e42b24f4a10e7eaebaf07f9ae41bce5d901825c0bc952667af1b2f530fbbba31ea991cfc879244007c916a179c8d9258eaad3d5b8ee5bd947375004693996cb8dbd96ef8f0bee1e75fc0fd216dbdf1106913b585fa37d963ad5ed975fbdb5e3a54c176b95490ae8710f109283"}, {0xec, 0x747, 0x104, 0x1, 0xfffffffffffffffb, "b6aed0a02d11e24abad680ad815bd8220846de4878da212b8cdc6b50497fa504fb930ff21b72726e66537496f575bdee723dba4a022dbf5d58bffe4df2e2742009a354f1a38430b13886ebc8a56358a6c4fdd8cdd45b99bbe61c381c3375bbefadfc0a810181f9a28e567a8bb1de1e0b4056a0a962558e4e1e85dad74d2f7022633336da427b1eb831ef7aed7f66f07e83f547b2f34de47d61d308a827e9a376bf1de2eed9fb4daa3b9ec2db313f60c779121bf34ce12a0fd8108ac907e8df02ec462cf6556e19bc42d7c9098b3882eaf65cb2b5cb5edccbd46a"}], 0x1fc}, {&(0x7f0000023000-0x150)=[{0x2c, 0xa193, 0xa00, 0x0, 0x4, "8f1215a5b08ba7b38396422d7701fd1a1cc659f30e0caa540654d380"}, {0x44, 0x1f, 0x0, 0x401, 0x7, "f365b1b394e29405852de6763251027a128d1a4df7688b290ec5f6682e2b7faeb320c1a07b0bab209f45cb47ef83ebef243cce"}, {0xe0, 0x2, 0x20, 0x9, 0x2, "ec79b93f69ed5229885350b82c3db40425a7490cdbecdbd6d4d4b02188a7c4051b8a6d6dedc456dcf06bcc928e1e8964c1ace53375d1ef885d44ea3e2881e612bc0ad676efb2f5faa27c76d91a7409392305829309c85757bee0c4c1c3851bb43a286cfd930ef654c5a33757de6ab36e404a374c3e87ccfbde479d65d2588b0d914ff064b06a3f68b998767fe4124acf1c6178f8b7917d56c2af04e5a5b38e6d8ab0365d576bfa1bd3db45526ccbc22ca4d737119c43638b57718a4dc18b1dc16259ab0f8afb97863c07f726218ac4"}], 0x150}], 0x8, 0x0, 0x0, 0x10}, 0x20000000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000005000-0x38)={&(0x7f0000009000)=@ax25={0x3, {"45102669423064"}, 0x6}, 0x10, &(0x7f0000024000)=[], 0x0, 0x0, 0x0, 0x805}, 0x40) socketpair(0x1, 0x6, 0x3ffffffffffffffe, &(0x7f0000006000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000023000-0x10)={0xed3b, 0x35b0, 0x8, 0xef4}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000025000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x8000000000000090}], 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x9, 0x1010, r4, 0x100000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e7e000)={0x2, {{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x89de}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/10/23 02:13:27 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000003000-0x94)="", &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x4011, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x37, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000003, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000009000-0x8)={@multicast1=0xe0000001, @rand_addr=0xfffffffffffffe00}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={0xe7, 0x100000003}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000018000-0xc)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f000001a000)=0x2, 0x4) unshare(0x4000030219000) bind$inet(r3, &(0x7f0000010000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000008000)={0x42424242, 0x42424242}, 0x10001, 0x5) listen(r3, 0xb) listen(r0, 0x9) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000001a000)=0x3, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000004000-0x11d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0xfffffffffffffffd, 0x24, 0x0, 0x80000000000, 0x7ff, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x9, 0x5}}}}}, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000018000)={@broadcast=0xffffffff, @empty=0x0}, 0x8) 2017/10/23 02:13:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfffffffffffeffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7d000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000388000)=0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000902000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00001b7000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d8f000)={0x0, 0x0, 0x0}, &(0x7f0000834000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c2a000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x1, 0x2, 0x10001, 0xa, 0x20, 0x20, 0x8, r2, r3}, {0x849, 0x4, 0x6, 0x82, 0x8, 0xfffffffffffffff7, 0x6, 0x600000000}, {0x5, 0x2f, 0xb913, 0x4}, 0x20, 0x1, 0x800, 0x0, 0x4a, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x0, 0x2, 0x1ea, 0x80, 0x1, 0x5}}, 0xe8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f00008a5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000b9f000)={0x1, [0x0]}, &(0x7f00001fa000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000081b000-0x98)={r5, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r7 = accept4$packet(0xffffffffffffffff, &(0x7f000040f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008a1000-0x4)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000134000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r8}, 0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000861000)=[{&(0x7f0000760000)={0x27, 0xe190, 0x0, 0x6, 0x8, 0x100000001, "3885fe27da5b6a251102e8383aab1e48b295e5776658685d8b541381c8f10d641956bd3e1d8edbacb6eb72edee4594b591849ae4a80a150b191a59f2bff759", 0x3}, 0x60, &(0x7f0000dbe000)=[{&(0x7f00007f0000)="627bbc330c2946efcc88c62cde4ea5844cb3ef7c76d97292af688a196efcb9c88b3e0416099a23df657f61abbf313986f34322c44e0adefadec6c065ab4d8bace458613defb404764bcc078e1157860a4ad20c182bfbbaaa9fb663d215278c554005417fa2f93b2ba51367d6f092bb7509551f39a5aace2e54c86a20ac14aa8b2703f7270d201cf0a70d40001d50eef29c14e70675e1554ca5c95e16bdd04edb3dc022cfe248aa7f7e3eec8e5fcafb4b9caa0b110fd05558d9c542ca06283575301a1bb507e61c21987079f845d522c2bb7a76680a8b2c95b6", 0xd9}, {&(0x7f000028f000-0xc7)="ae9c4874d6864e5a81bfe11296811c35778133d3f34061d895e3fda5d82b124da98c16f5ff764745a0b2e545804fe02b4e609bedc846dc2e147c107237ff121927e208fb0e0cab62e2054197dad0087fcc26e28a53d3b21781210bb0fd0263682c9c4bd852d03020aab39de3df56ed01d3aef24d3717306ee7650ca8990e3b2a256c9388cef2cf41922ce54c4388063d817c4513d0568ad161bc619761296d4ddfe4ece202b25ed697ac42494e9bab3bfc48725fb144f854726e1f6ce162ceefb2d974deead94c", 0xc7}, {&(0x7f0000ca7000-0x79)="af9949a25fe06e9d15bd7e05074215b5b3db57a2a60af5c71d1bd96211702a0fd818d52f8f72bcd92afebe1a739736e65185424736ac4cef26194bf081f9473927977cecb0aa8cf7eb0f90a9be0ea197e404f746a6f6b5a6412dbb69323ef27ebbb93866f9ef2854a1d00265d937e46c5aab4b506062832602", 0x79}, {&(0x7f00007f6000-0xf6)="e99d577a77b2361b7cd6feb9c6fb5cffd5f75ee42c83115578421947cc13a5a695a50d797445b7a4cb11c78924c65014ce2b198eda362aaf804341775db4eed2d5775ce0ae7220830445cc42d441946f66b285c0060cba4a29daf1adb0c63bc342215ba7d3d3270fa651bc3dd1757303aefae937e8e0a0d39da1f8fdcabd3a26faf2b954f9fdab80f615d5062fffb2f4be8fd7269fe36522ed3f0ff9a9aa1ba9eca54696ccabfb2a2e6dc8e907b6dadb4bbbedc361579269e3e74b1bafc280d73704a27334e34b935365086f98954a585df6f8e5572971cd5cd933ba0f27fdfb30f6ae0042e35101c6b612821442f880bc84e3efad96", 0xf6}, {&(0x7f000065b000)="23fd4ab1dcb22fce0d0cdad9ec308d1e902dd30f1947640516bf260da2ca317f79a80ef280f12dd6665f560595d91aaf2acab87ed1a8f3b6068a3ab61a1257683b0a0bd063af5768ef7524f2f55d7156f46e2625d1e79183c2b66d2e90b0a8ae4715d86f3f6f3251e7e9970e1ddcf273cfbc7639c6a68987431eab7adfd67167f06e5953599cfbbce5db2dd7ebce0fe062d666d435351cdfc08d857973c6566733144cf67dc5cd58a2e4f73679771170b50b417cd35af3257bb88dfedd8c4460954a002976f7f6e90bd4b644addb3bbd89cf2e623a05f3544ca9c2356c9fea686b2981c408f7409b4537970ee2", 0xed}, {&(0x7f0000d85000-0x51)="3db2af0b4d50a64cd8181fe28f7494846d0759d459137e1f52ee35dc1aa260bb34300361f47704b958ca00057c7e9f8a740c37b1c350b6c14c1df8b25bda3e874aa5d685e9737d5d15fd47c39484e269bc", 0x51}], 0x6, &(0x7f0000694000-0x100)={0x100, 0x0, 0x9, "782a0ffaa7c852f94af4e758e81d06640fc328620936f9d1ea058e696fa9a415ae679e535ed5f93e0f503723bf8674630bdfd31ffdcdfbc3768ba660962d4182277f722bd6f30f8aae1b2d466d9451a83c4c9115cb52e1108abf3f082aa9c784b2a80285d3655d2e20116a25c236f1cf849d2e01c6f8a3c7344f9ac915d6094eae23602edfc9aba854e6a6d9057bc3f52854f45aec51f72ab84b41a61a681e1e3f54df1ddf7eab59854ef21301e3ddfb2957f5a21afca2770785e8cb972a6e5fb9c24698ba6a108835d581f7c964e1936b34a5d4295b504dac3009751414e9e3d1032f971a7a278ea8f72c6c6a02"}, 0x100, 0x4080}], 0x1, 0x4040) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000002b000-0x8)={r6, 0x0}, &(0x7f00003a4000-0x4)=0x8) pipe(&(0x7f0000b0f000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r10, 0x6, 0x16, &(0x7f0000932000)=[{0x6, 0x4}, {0x3, 0x8}], 0x2) sendmsg$netrom(r7, &(0x7f0000e1d000-0x38)={&(0x7f0000f44000)=@full={{0x3, {"baf372ac6c82fc"}, 0x5}, [{"3ad321b970b0b6"}, {"437eccc6aa37c2"}, {"d2db27c7f00f6e"}, {"a1b805ead8fe6a"}, {"52b94d64307dce"}, {"3d898c02aec49d"}, {"5356c5ab19868b"}, {"f09429fea1c3bb"}]}, 0x48, &(0x7f000034a000)=[{&(0x7f0000eb5000)="cd06ad5479ebd1", 0x7}, {&(0x7f0000be4000)="77d0d724a02830853439dca7eb69c6b958bded1ecab52a5091ae38806bd1a3f89f73d4d0c4adc0b46a05413e86dcb48c6273de00787094baa22722124260957cf615365cde0aafa850b3adb82c89172fcf592ae3e02f4c11909e24e7b61f539aff9b8acad250d98950ef29ba8c1b5eb2ac144dbd472091a9d0dd6a21146b3c3453eaa6193b10a13e1fbd8191291591d0160bc67ee015a4ea4d", 0x99}, {&(0x7f00003df000-0x37)="49da906be4fe1f18def6922d9df460d4dc72bdc29de5309526db5d64173a2ffe6fd6cc58f2ab12fa54f07f870c9ff0c5dfcc5e67caae54", 0x37}, {&(0x7f00005bf000-0x41)="5db5e80d4001aa7e770f72c8240253bf06fa1f59afc764ba74622577d1d5fc011baefbf72bee47774f6ece5d14952a6f4a1d09e327e2e5e3603bbb96231410d733", 0x41}, {&(0x7f0000370000)="5c29de296b7a6964ac77581ac01c26919daf536faec08b85fd38d8d0aa9567fa743d978c2464c7ca403d92456687f6926dd62ac6330f569eccd4139d3065ed793708064a9a2180aa8caf53b97d7739e5e39eb2991c7eb01b3f20a730856f70087f999c123517", 0x66}, {&(0x7f0000cbd000)="7bd609c33537550d7312bbd38b985d46950ef658c50598a94f977d5ed9", 0x1d}, {&(0x7f0000c8b000)="125949bc835920c51b32", 0xa}, {&(0x7f00005a7000)="1bc908d02e68519cdda1b8037281e8ec709f06b15531547db2bbc386a73d4523f39dd824574337615c825c96ae1edd504e78c69f6471eabcdf4a21b7d51ce2fa05daca0137dc2dd3d52e7f0ee9449a7ac1a263b13b6cdf40aa85db863adee30bbb84e0e7cfbc5fa6705cd767c9259869de61f40ac499b36b2c1a3f06e22562ac7086c74018286784389e54b4849efb94af70938402424345e19d50989996dd8fdfdd58ceb70dff5b4c67493345b73dda568823da9802bd309b2bcfb82af781f6b11cea0eb5a84b724e8684f259c5fc5cbde8e34e09f70a", 0xd7}, {&(0x7f0000264000-0x44)="032a8cb3f7cc1efa92165fbc1c636f8044c5e75ec5de5083a8e5c8f661271c83c02fc93dfe0aaee4148fd333a9150a5c6318203b8ac7de558d7589e245ae7e222486ec25", 0x44}, {&(0x7f000043b000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000f3c000-0x4e8)=[{0x80, 0xff, 0x3, "8624181128a1ed9c2f4d518bf9be6dc9ff7789e0313fd453f755191c2a098e5278c3ab897c6296f460c3c1dd1af6b674a6221a050b83c6aacd755f8737c90c8e9422de51c4b9b087a8db482c0b364bed390f36c0514035935a47cb7225f3b4cae6ccdcdf85ad23c388ba54a9"}, {0x18, 0x88, 0xbe, "c7eeccc161685a"}, {0x110, 0x103, 0x0, "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"}, {0xc8, 0x11, 0x2, "1976e08f0b99209aa118df898f151ba7e9aa9d0e2772005fa2250cc7fa92c59109bfcdae6f3df5267fa8455e90bf4bdd643205ce6f00305a10d3a392cff4002b0520313bdc825c235dc7634bded722cf45647ecb2106187857be167c2e2e0c689e460a89f438c0af0b25f1a373d64836691d14f1c4b7f5a23fa811518c0e9fa2b482bee0f2daa5f7e70892d744959c9fa411a0d5820ed285dcbe607aefa159b09281a88d87879a3046e66d5a0cda10ae713b"}, {0x10, 0x0, 0x300, ""}, {0xc0, 0x10a, 0xb6, "1c9ec4b1190a4abf36f9847ce578849335b3b828a318f330a2cba5b6d3b7bc42ab35f9ac263171a9e948958946256309633ccd6e9830bdc20473506553aa9de1b374424368e0c941ae98bee1cf53d0214af328b69a4c679423b9d4ce79b335f2fd6dd83a20867a5cef8ba98ef4eb19e90863990721e09b54ebceb2f7927e3821ffa065f3384e256b235288e0eeb55ac6cb8760f3ddd7518cb840a5f7e892286cc547d1a2a1ad78659f"}, {0xb0, 0x118, 0x101, "c64633b9bd81c46665f49c313d2d741267e3b37d68208f3b223707343dc6faae82c0ce8492815969bb33c9c4a2f5b780fe6f9069d6785e06f6c3290209c7d391e95d92298a7ddd8923f9bf135ac90d702ef513ba20a0ec8b72c017fbda7ff043e99520a5b0e124bf6cd706efcabac5c74e966b78382d49bd7e8639a1415c2d04fa82e8c8ad92f071d9a2aee17ec53256493ae3b8266d72fa1092"}, {0xc0, 0x29, 0x10000, "19559678c6593689e79d823c01efbbb0f95b4bb6696716d28d69001e77f6fe47ef556d5a09ee91f699e0d30d6e3fec8a4b16d8ceca653704bbd27cb0eb689b4bb25d2100885773a55516760e85c0fc29c76818f747354e798c42646833b637324e62b8fa11dcd13957d456e5a4ab66be8cf0c496bf0570d5cffc681393e9d3aea3fd11984594cf9789a4d1d1520533035da36082338a88db1e23e58c670ed6745f6d97c7a6cf4ff4ad3aa9da20"}, {0x38, 0x6, 0x5, "ac561c10d0aa95780193c73069a7208db2c486df8839314685643392f2b3c55044a96621"}], 0x9, 0x4008000}, 0x400c804) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c57000)={r9, &(0x7f0000cfd000-0x80)="a5673bd2d9d081b45072aa2ebd46405a7da7e3d8ee2e79b25ee37ea97dde4d81fd82411abb7c97faca99e0c1311955c1d1dca134322ab697edda4371bd628d3fdf117913d87857cfc75984dd67a2796124625417e9b3e0e1058765706c0adf21d7dd5d6ca13b4d80f6adde9ce6c5b1dad89f9d6b797cd1afb33f28be9fc9b40d", &(0x7f0000e71000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) accept4(r10, &(0x7f0000d95000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000465000-0x4)=0x8, 0x80000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b80000)={0x0, 0x2, 0x4, 0x9}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f00001a6000-0x504)="bd", 0x1, 0x48000, &(0x7f000023a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007fe000)={r10, &(0x7f000066d000-0x68)="c5f5c0d83b11256836c110de08add30520bec637ce7ae3e0b678afd7962a94b1f66924d3abc5b4e10284c7b39291b4df0743d95a33729c7939bb3d76ce46db4547e7c17e4c219faaee07b9ffc5161494746d7e83abdee8522d51657f8f387dd848bb643311131d86", &(0x7f0000203000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002df000-0x4)=0x0, &(0x7f000056d000)=0x4) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000157000)={0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x7, 0x0}, 0x14) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f10000)={@common="6970365f767469300000000000000000", 0x8}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000686000-0x2)="2a30", 0x2, 0x8000, 0x0, 0x0) 2017/10/23 02:13:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006ac000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000e2000)={0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000086b000-0x4)={0xffffffffffffffff}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000754000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee7000-0x4)=0x1c, 0x800) r3 = socket$inet6(0xa, 0x800, 0x0) bind$inet6(r3, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2000000000009) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10000000000010d, 0x800000000d, &(0x7f0000001000-0x1)="6a", 0x1) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000279000-0x4)=0x0, &(0x7f0000c97000)=0x4) r5 = accept(r2, 0x0, &(0x7f0000776000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00005a1000)=0x80000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000170000)={0x0, @in6={{0xa, 0x1, 0x21, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, &(0x7f000052d000)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00001de000)={r6, 0x4, 0x6, 0x401, 0x4, 0x1000}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000509000)={0x8, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000768000)={r7, 0x1}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000045f000)=0x0) r8 = socket(0x11, 0x803, 0x0) setsockopt(r8, 0x107, 0xf, &(0x7f000008e000)="3cf6da23", 0x4) sendmsg$nfc_llcp(r8, &(0x7f0000620000-0x38)={&(0x7f00004f5000)={0x27, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffc, "ac37d700192962f3bb01a462dba395599c9c9be7844bbefbf1cc00a24f9c00000000e51613cac2d113810b4c05cae78f3e861c321787e081000e00522b5341", 0x0}, 0x60, &(0x7f000097a000-0x60)=[{&(0x7f0000bde000-0x2e)="bd8488f1f07559cf86399f67807536162d1a05e9dab4fb85919c549606f2139ae0c74387afa2b5c5653bf80dbfa4", 0x2e}, {&(0x7f0000b98000-0x38)="7a04cdc96c55e9c3f6d3aaa6827f323e0c990d472cd5787c9c5ec68c29522f04f560aabd4fff00caec51e5eed4ab5d01a828362592ad0347", 0x38}, {&(0x7f0000e2c000)="75ee6299f56b4591297353b52ed70908d3845d1f9b0aae5507e498ff835fcf7dadb9a558201bfa17ad857805f03e849fdf0d52c4a7f7cbd95b575288fd3b859ecf98f7642ec0a34c0906989bb875eea79818ccdc27ae303eda538fe28e71eea93e75f1e00be9bdb0f81ce994c25d2f5beccebfbfcaaf13d9ec1172aae444f0291681979d5c07966edcf538904d2edce5c6f4b5b090dfc9c726f083de83ac34a3584b27d0d416dcbaf8f00066c390fa9e5bc4ad946a1fb3ff56211896babf32ee897845de2388482d1b680e6bd6bb5c176938f6425e339af8f870ff2695da1b", 0xdf}, {&(0x7f0000ef8000-0x1000)="7b2993b7968d04fba456e107c493da4b7ab5ff71f40b73bda9cd796988fe8e3dcf330eef0b1b08ac1cc1716c3ceed88ac4c566238767ca2481c48a11b763cd38c90e545d4b80a27d44f139a0c0d7fb84a165fb8838fdad599440ded0ae646829ab161a63d923d9a9d8562c861a1027f597b0933ce7de0a4a215ed1928294412e8e9de854b21fd464060c0cd4d87ba8b724995b796224096092426619b669c288af64783c933fa7d3693b0f90b0912d8e9d80ec9460412ac0b3399f51522f3fe56a012de60da09b36a5a2b392c57393ade9ce21fd00bad7b1d40b82dcd78b4c8b53a5c44388f2cfbdcfa330f0d09d5ab4e3094fbf9044966e72c91e4016eba9a7755b66bf159cff54525fa3818b0cee3da8b5c9fb370cc31b29be5ccbe1798f60dd170a9677e71e0d9e711101192ab453a30b2c1bafb0a80e806534aae641bba1f71aae291a5b1271a601f7c81e507014649f86d1f9aa462fa696213d962181b9d4a066c5748ae39b2d409de078d69b8dbb581a61be6fc250c9b7cc1ae8b305923b28da068f9d0ce154293256efa1304cdde3a5ccedb1a3343383bac67a309cc4b13b47e1f2681448e43221736b7a10ba5489c0cf8e1b3de258080ba78815c0ed32e98af22dfcfa9faf5ad1b71d2f57ed16a8db8176ef2e0d254ee02884a57f7d6a9ac73ee7947d35e030f8509c9655fb9e2c91d5b532d714aef9bab1886efa624b52e545f72091c54b589013f6c77b88703c815643f31fab88f5b7eea85ce0041a63adbafc9dcf5415c719217975e3af13dc6e2bae0ea1dd3f8dfa8946f74d3c9cd126942a1a87636b98cf6da0289fee3cef121f2940f0ed8d379d8d5e8c72ec3ef8571d5efea5eb86889de6d1706dfc6ed3125ad0e7488d69a7a925de07146bc0ca47267dc71bde113b230909c13eca58a14c626e5ac18ea6de3beab9bddafa5a3140f04d902ee7256c247a9e76b53d2aadc480de9fc1a988c303d0d8d3a3bbd06fec99f268c41538858f25b7af0b579dc52572d137471cfe80ed544b5e5de58bfefd8ea04b5334193123b8a42c5ca316c6132963f1f510774649aeba5e1f0560166924155d064150bd896a43b5fd97e237e6468622e045feeaa9e34235ace58a9d238ff7df2ac44e3b887d623c09c9d33b61ad74d44ea45f98a4f0acc5013754d820f61e7ecb71816f7eca26a0ac3145eb90b6d8c189fa2d89d9e5584ad0154aa2af28bb2995424c30b8299a4dca1ba107f38e292119cfa9e2537e5f60d14a1379698941eff5e7fe7aa9c350925ab876ede6f6d625d69b4346e50a4ac46335e406cb66bd80cb68909da7593a2ad23e99e1023a9a94bfd57d46aaba9b202f89de9072380ac23befe925a37ba773605f13ebd0aa08b5b98ecd059f78d9bd42468078ccb40fde199b4631d6dcf67caa3bc830cbea3f437f87b8d3f89ee841f10ede5ea806917739da4299bab429ca18738e20e6f840523f5f495b64127f03a32f806d29134381c1909fd0a1c6129923c28e651e9a7e25ec4f132e640c22e1b973639a7a4842f2092fd458e9408702c19f63e5add629f5927a6a3b2106392102f7832b3188d76a86d452be9ccfacd3d24052ccf9f21bdad51d38041f61857b52e47e4fc1ef2cf9752f96c304cdf4430fe52782a51898e3cd3474f803efbb9dcff7899c8110115e89413413b38632eab39f25f626f5a7ad6d589f2d2b06e6ad161137f0fe6139407f455d1b2d7b2b091c9e5df0ea4320524fa497934b8282bcdf21295b114d722394cbc9f00ea83917879ae7ccda3b0ed16cc07a811b909ad076046d0921187a6e2aa5f4dc4e96149d7e1bbba2de86a55321c19d456a9288cd85e9e27ab9d961046878e4d8801cc18a5a40f5a6dffb4b8a9dc0108d24ed25707fafc18bf3bfe5d25a068037e608397e84d03a77c4dd39370280751e07a39fa60721b6cc0ac2332f36e237f4a664bc36b8e52f6972b7aab7af85bffca1df0559b85cde755bf0d2469f2359c081819d8e442520dffc36c37b9dd5c83bb4b093f57a64bd4778c39664544ea4f3c32a9067cf15e31a5359d29b58b6ca0df80bd003fffd41d41fe11f3cf0ba895856c653b0c8b8192a7f2882530f2928b19a8cdcfc533017c67a2c32163a4d1e40569b15dd74550e0f51e87348bfd812affa596d9c4d6ca0b33397bcda3afd5d22da56ba6c0f0fe67043bcac3a43a8ec9f97eab643275cab2ddbe949e0420ae741c11106e82c99d4b325c18e1a93367e845059da04d0dbb8c25befd96426e3f1e7691a69d0ab47df8c763302655a12da79d5cf492a8d632ee27d56557311441a30d3306db81996429cc54a15738e803d9c0625685f653952597db6386c484f5561c3b379291c47c2fd10da16be95b252becca4635702a8c09a283e28ccab722db17c3bb35595dd4a6a1da1b929debe8ac6f9fc4b925f524114a22ac3586fab7567dda5dfa34452ca3ac73bbcf45a28bfa9b9dc41a5954607db1aac21f782a6ec2d7e8ecfece27bb2bddf120fff4aae45222f1139e5d5fdf28f206346fd89f4ebc6352d43203b7262c6a8db452a33da2b8928c103d17d46ffe4d17dfc2b80a0c3191ac2f3d2e1844d9671fc3c9884da9d32c344cde50a56f4e50198e522e55d268c2d8a70619eb8a793fd69c14624a0650c7704eae0d5195101a4f1a12d0a4fef280fe96dc84548050d6923aa7635af8a84c25bfdf3a2fc10fb75264f7eeb7258beb9c8afc39f5bdf3154c841d62c58dc794fe923f8d8ddd2b6bcf5ac70c516ea39c70623e7273c20857761762b4d219034541be2ba774baa552c51d1f00b16b2302bb53204778ebcb3cc4de273dd2fa81647e3ff980022c7252b99815b18b4e9412b576a85cbb5250411de28bfcd4ae1a0de12844a509fc32b817577634eefa2094cbf7908fab81845e9f2fe9fb45401e4d20630431e7d4682a8c71736e4bd32824f7c71cc8996707f0c53d00c54a9525da6f6bf4703f94bc7c2a31276e5a31af4ced922413b186646cd74e1a5faf80c21e69a26becd3f6bdb2ab944fb4382c240623171f9efbb8995bd512be5d6f6ee8712c52d9525f176e1f6b203ed801cf04c95c9432a8c76af36bd0440e3b46af7a91793cc809e581d3a202d2d67ba1e3f4694b9b9cf40b86a49eabf5b07839f8fbf081130b04a561f9edccdd5877067516365c2d4fc50b9e8709f42c45f7049b3b9569314983dcae73a6a05ba2ac233906cc9c00c1bdfc31fd7ff4158160e6a72b6e58eae6d2e8b504d423aabd331fbfc5edc916719289a09e1cd3a9e5522d9b69b069852d85b3bccba6fad4b6e4b29bbdf89b1a97495e8b80dbd65bc725ea466ec5e9021071291718b2b2e4b53b241d6d0ec75e2a1c2b6b62adad2a35d252bc54a0507bef73f2ea887a914716a99e5be424f2abb6130300614b770e378d66e0ceb016602ee3fef9f5b12ba7dac859910084905980f197287e7dd324a88c71e4fb49063af4e80815cb0cfa3262640dbf6243388f56b3846ec1aa4e17352071f2ab74a7f998ee891b90f3a8bed655672c79ea976d975f8506388c186430a36faeb14be62b576f861b45e96efc0b0d2c9076c820657b4f31dfb3c03abdbe6829eacdf55edb8e5f9b279dccdacb11d2df8a339bc0875d6aa4e11c8afb865f8f4c230517abe4bde65d3ef36329e2aaa6cd509e151389cca6718ef98085120299df33f03c2894aa9975d0de3a63ec1d52647e69243c916edbd3895836953ed199e94e2b4e270bf334186e137a05136f24dc73412097e0fb9af5773927aa8b326bf9bc99048806dd9df76b2aedccea6c83508f05b6773328c85b06eacaee2c6d255d7f7b6ff094c9b08653a4a8bf0a8302ce1121e8db2a5eb66e7c72a25b048211f4cfcdcbe5a46c3aaa42116d4e9ddb7d4ca5f8de8bb798849712677606670c35c44f9da64d60bfe666f315a3bc574c427274781dd028d42eda8987262d7d2741aca731e004e86f50d10581c6930129505c2e441980ebcf89e64fb649c29b335bcbcb8ac4aecb9c02ccaeded958540d560452695134ebb9c974d438f78f6fe9bf41f8f607565d1da944f525a9dc27be25c2d5f09c3cfa5296cb7350d24fe55cf3f98fecb20f13745790d86d7be14261f149af2bf45498ae7ce4b67ae723fa758cb03623aaa5c576bf47c12e340c516fe4f7b7b5342f1f503c2978470149941056d9cf44fec897a451df73b9adafa3579132ba8e42ce2ab0f51bf90141c2f4ece5bf22b18254ca9e4190f6e713e971be206dd8e4c067abc76f4b0b8d987b761b325e0b561f3ebaab878e9cc3931dd12f65d6c4d43dffce52471ee560f8c854e3be277dbd8e48d500ec44958671588fd124f11eea6a7f6b9bf3bf92bfdfedd821ab52f792ec0319ca48a587336ef898e09a8845b61222462b2109052ae74d88f77d04c59e5f8c9c4b3fd4cabd97f39a7d164fb8c1166cc1ac5f7908b560579a9fe80090db5f67bb49fdce69403b9d61c82c8e3d2bad496c7e1948ad63690230d1be144eb6c7d9127efbabd819a4d9cea142ed5e5b4734727be83e4141a3560eeb3f28e7e3ddd8c9a8c61d07a2baed56e674d532e38180376377eb27ba5eec713d30ef6e08b55ec16ed9533f7316652219b95900435963505593c8da2e819f2bdda7dd06ed6cc74539beda75f95a72e8096bc163c1dd426772f69e7957b1bf8b068ce55234d4d2c97ee8aab39e20035b57a1df595698b8978b7f58c747e175eaa1c5f4cedad00edba64635d10ffe6db9457e515bc62e939bae516b1cfd49c604ceb4ea15ebf382d23c92142ea8d73e89db79e17cd37e8850cb15b96be0eb051aec19bd71a8d5fecc127d650acf586170faec1654aa5c3b2745203d74a302c6c0bd83e81901ca68d57f4ab81786bbbd1f96d6107d9ffbb382dbf3dfe4dfa904b38de33bd355a194521bc0dd63eb2ddb1434ae15297410c82b6074497dd9f2a03a4ae004b1f4e294f48ef45058a39ba15e6286e01b526d5dfd4e438fde269700dabed9ef8cbaf92eda0fad54f70e2ae2ff10c55f824b0c8c17815327217732ee833ed32b16629a64f6b9427a58170765171c39477394f2ff93ce9ae1abf56114e03116c490dbbb6356e91c764fdb3163240b1faed98f427bd63af151c3698b7488eba389b76b04d94f233cee3ea00b2af57aa589be53ebb1e5294b777527713c2247f2e7af0b1c43993d0fbb4fdd496ae64fed2897ec18419abfd21014daad20932c4dd3a930ad76057ffaa770d3ab9bb76b35d99e3b341093f6784fe2fed444b48cab9baedd1c87fec2b0be9d7cc34381d9cdac0ce9b27340a184c982c442b86afc453ee078dbdc12192edd89a977646856d92d205f3e5f131dc791b3b1a5dc730c86c596d33b7fdcf8ea2b9972f065b21d9c284ac3ff6b9ac24dfea69a5429ce3e49bd336013d624edae5ad9dc6489c50804160e97e2c1c87ea46a24b70378a257fb974028e3b45e6d21ca64b25a932e999a1707ea4f0bb8eaa1e694c17a6d30dbe8168c464697b58515675b1dec637de4bd175b84bd6c5c35c1a645f06f8621726ff7be8336b530ddd3ff15952adc93c4175c4e47b3b3df1895d6f33153240cbc34ac0367faf3e7e0e5a32013486676117da9a9d7d4492466eb07a4ba99b05a7c455bc591be064d261aa6f8ca3d6e102e6e287f2d557d53148c1c9f7881ee2f9b874f44e2e88e95ce068f98db35c3b3470299e93ca40321425693808c704821fc4ef22efac813ce5dd5df287f7eb563591d04659296ce4bc0c8defb4287b3e395596f8dec6841775b9fa1e", 0x1000}, {&(0x7f0000cb0000-0xe7)="c43632154384f36a9271c34cc8caed4a50cb60af12ce740bccefd1db05851eb293806f9ad76d0f2a1ecfff0fbc33542088916d20119291b663f98f4bfa4797e062b7a6198c26e2908ac36ee9dfc6f92511fc379e5e9a425aea019cd4d6576a26ab9d38cb182da83dbcf7ff476ba0b1daa88a837f9ab0a9ceb8ed5b23494872f1c5b1e3b55e3c13ee932b90cab87c15219ab2504beb1137c515529b7afe58f3afff5f3bfb143a33f88ad8fce79f65fa613161d239b70eeba62cfcbe9d8e3682e0cc41f2b6d24733e67de1b6a35fbd8eff12abbda96b2a9831be9d7772c1827a357d5ed2d530b6c1", 0xe7}, {&(0x7f0000f43000)="423420ef4cbd1721a85810c7f664bce86098db1315659406fa8e30c2512762c8cd064b3bb23dc0d204a586586a0c5ac20e4f5bdd22d1539503005085e82beb38cdb6e71fedeea252d53c9eccd8662f1617542ee20c3eac16cb3eb5954e63358e972a7b7c36eda757ef74bc76376135327c17796672e5b6ca7a212da08d4d0c0c607de9e020a0c6065e137a5a624325f09e8a4a7c1909286f553e54ed223a72c91d5531732e76481fd994644508dc6e90f05b60f20f6b9b22b0d593df79b2a173607019af7b486f66684711", 0xcb}], 0x6, &(0x7f0000293000-0x90)={0x90, 0x19d, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8149f43510457079199aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f952cebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x40}, 0x40) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ab3000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c04000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000deb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r5, 0xfffffffffffffffb) r10 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000044000)=0x801, 0x4) sendto$inet(r10, &(0x7f0000e25000)="96", 0x1, 0x0, &(0x7f0000c73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/23 02:13:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f07000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000d57000/0x1000)=nil, 0x1000, 0x20002, 0x20831, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000551000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x6, 0x4) splice(r1, 0x0, r0, 0x0, 0x7fff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000551000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000551000)="1b0000001a0007000000000000000000020000eaffef00001900000004001000be45f7", 0x23) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xffffffffffffffa9, 0x9, &(0x7f00004fe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6d000)=0x58) 2017/10/23 02:13:27 executing program 5: mmap(&(0x7f0000000000/0x98b000)=nil, 0x98b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x0) mmap(&(0x7f000098b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xabc, 0x100000000, &(0x7f000098b000)="2cbd8c7e4ffa2de9bde705ca24891005ef268db39a4829196471f5a94da943d8ec4770781243b9d0c50c86afe2bc6d1137c5a5b53d7365d6fcdc69f37e1aa41d5addd81630adbb42b6d11347bc81bf25e9b94fd3efb2c2026a9f35af8f271a96cd1c732b3be00be1d87b8f5d67114dcc9134186c6100cb8aa386141b7782c98377143bcdff35174eef0c4fe4aa0c37892f5370d4ff627ba877c4c1b97ca5fdd1297c1c3b290c789e13b895cf296f4d2565f39d8f4953868bb7729e67f1dc9d72d2558037d3520ed75c7581c9f1", 0xcd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x4) mmap(&(0x7f000098b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000098b000)={0x0, 0x0}) mmap(&(0x7f000098b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000098c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f000098d000-0x3b)={r0, 0x1, 0x1ff, "bd57efb6f950fc1ed93edf837e7f0b5116c343502a79d513f539d4c929d7b6a9c6a4b736e176d3042bad9960ffff313204"}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000985000-0xc)={0x8, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000098c000-0xc)={0x80000000, 0x0}) mmap(&(0x7f000098c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000098c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000098d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000098c000)=0xc) readv(r2, &(0x7f0000982000)=[], 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000098a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000989000)={0x7, &(0x7f0000989000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000098b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f000059b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000098c000-0x4)=0x1c) mmap(&(0x7f000098b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f000098c000-0x4)=0x0) shutdown(r1, 0x1) mmap(&(0x7f000098d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f000098d000)=[{0x0, 0x0}], 0x1, 0x2) r6 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000098c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000098c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f000098c000)=0x1, &(0x7f000098c000)=0x4) epoll_wait(r3, &(0x7f00008f3000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0xff) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00005ee000-0xc)={0x20000004, 0x0}) 2017/10/23 02:13:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000018d000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000d1b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0xfff) r1 = socket(0x4b, 0x80804, 0xc) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000e98000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f000081a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000ce000)=0x1c) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r2, 0x29, 0x28, &(0x7f0000de2000)={0x9, {{0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x468}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x1a}, @generic={0x7, 0x80000, 0x0, 0x1}, @generic={0xd39d, 0x104, 0x2, 0x4}], &(0x7f0000003000-0x6)="47504c00", 0x100000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00001e7000)={0x2, &(0x7f000000b000)=[{0x28, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x8000000000, 0x800000000000, 0x0}]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000014000-0x57)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x4, 0xc1, &(0x7f0000e4e000-0x4)="3f070900", 0x4) 2017/10/23 02:13:27 executing program 3: socketpair$inet6(0xa, 0x3, 0x2, &(0x7f00005e6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dcc000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000854000)={0x5, 0x7}) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) [ 392.867450] sctp: [Deprecated]: syz-executor6 (pid 15419) Use of struct sctp_assoc_value in delayed_ack socket option. [ 392.867450] Use struct sctp_sack_info instead 2017/10/23 02:13:27 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007df000-0x4)=0x4c, 0x4) sendto$inet(r0, &(0x7f00003dc000-0x44)="2b", 0x1, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000ffa000)="", 0x0, 0x0, &(0x7f00006fd000-0x1c)={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffb}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x6, 0x0, 0x1, 0x100002, 0x8, 0x2, 0x6, 0x3, 0x8, 0x404, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000abe000-0x4)=0x0, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fff000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100000000) 2017/10/23 02:13:27 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000763000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r1 = socket$inet6(0xa, 0x80003, 0x5) syz_extract_tcp_res(&(0x7f0000018000-0x8)={0x42424242, 0x42424242}, 0x0, 0x20000000000007) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b77000)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a85000)=0x8) r2 = socket(0x10, 0x4000000002, 0x0) accept4$inet(r2, &(0x7f000000c000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce2000)=0x10, 0x800) close(r0) sendmsg$netlink(r2, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x22, 0x25, 0xffffffffffffffff, 0x3, 0x0, "d45029db0300000000000000ffffffffffff"}], 0x22}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000061d000)={0x0, 0x0, 0x0}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000feb000)={0x0, 0x0}) r6 = socket$inet6(0xa, 0x804, 0x5) socket$inet_sctp(0x2, 0x0, 0x84) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000feb000)={0x0, 0x0}) pipe(&(0x7f000022f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f00007e6000)={0x6, 0x80000000, r3, 0x1000, r4, 0x4, 0x7, 0xd874}) getsockopt$inet_int(r7, 0x0, 0x14, &(0x7f00004ca000)=0x0, &(0x7f0000ff0000-0x4)=0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff2000-0x18)={r5, &(0x7f0000ff1000)="c2660cecba119e545b2e41d75293e310b16607fdb8c2cffa56913a5b4cb83b63e40b65747794cf0a557d3f2ffd5aae715753c7dd507c5ca4e1eb1dabba9f64e168d11370c55dd6131aabb5abf0ba6b1ab12f8e22f9e2cd115f5637ae96c23a88aa9630325d04c6ac2a2d2aeb6f812e9954b8a60f4e447c6885b600721d279c6ab910b6d8d32dafcc44df45b0f21270cc9f4bbd7af88908ac6c35c575ad60387482e53e298a99cad5f5ebaeaa7c287201f95f48b9476ad17ba79b8a7f44f14f625998c58c1a4607c6e74781b3700f13d0f9df2cb19f58452d9fc07a502a16a0323c8ab71d1708948189a0294523e4d2de7eef", &(0x7f0000834000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) pipe(&(0x7f0000ff1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f52000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000aac000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000b4c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r10, 0x6431) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000e36000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ff0000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000c19000)=@int=0x0, &(0x7f000001c000)=0x4) getsockname$inet(r9, &(0x7f0000bc8000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b8000)=0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000418000-0x18)=@add_del={0x2, &(0x7f0000e9a000)=@generic="256407000000000000009afd1bbfe03c", 0x0}) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) pipe(&(0x7f0000833000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@full={{0x3, {"85953cf65f9855"}, 0x5}, [{"049939b1cd4719"}, {"78d7788b2875fd"}, {"0bd0d9da9df0dd"}, {"d8ec46450a690c"}, {"858311b860e21e"}, {"3c54c4ad41e4dd"}, {"9f63cb13c70c21"}, {"2b720b1081da1b"}]}, 0x48, &(0x7f000068e000-0x60)=[{&(0x7f0000f10000)="9a1a534aa1b0948fbd4ffb072119d3a0071cc5715b8a78c1186576246365075aad0e4aa1abb2cd403932085dd0bbe0b17b26e627709e377688e68739a3c354c3a54ba0cb41bf90c3d2b3c7ef3bec5580d511d26888ad4a26a34f3eb2a7644f07900ef665bfa5bd568ad92c51914aabd6646d75757ee41a10a13dbf83d5a1d5ab2dd9747008fb998472d7d921c4c20c32e1b1f14972b3dca44f7a6d7f1b8ffe10079c2c983b7968c7547f4f3c50028a58ee2446f9d6c8f80c51a69201bbc5e93955be182379a496aaab1c1b3dab4026108181aa95a3b39f8c76cb9d1cfe", 0xdd}, {&(0x7f0000f11000-0xdc)="a57bf000427eeb75c1bd5f427d84d3ddf337422ce20aecd23de1357dc950646c0a3b58b148d7b56b603654aa44b59d6200f625348949c4b43f03309ca0ed0f839fc820ccc4f9ec422c23bc507fb09a8c98a65b470546c329d66bd64fafb9fcf6cab968d0aca315c1403e802fa505c193b475c34ef66f23d6947597ecfe9d805e3e98100a47af9a3b15a88b1652df496dd3ab436831be25fcd017ced1b8efa036b91a283d6b751d2136798a6a7b2b39305234d9ab57ab3e474d4e6d055fa9e1f7525ed74dd2e3c1661ba46bce9af846e94cc8bb4ce25146469d6f4002", 0xdc}, {&(0x7f0000f11000-0xfc)="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", 0xfc}, {&(0x7f0000f11000-0xb2)="87600a38dc1f72ef008bada23c2f3572ce90c8b338fd4cb55a0ddfa4804702824ce02c10152fa27eed81fe7c9261a336364bc74b3cfd4bc5a2ce6de49dc8d3d1be1e091b9041647f395332ab052faf13bf60d38e897eeafc7375068322a8b74052270895cdf749808402a430c35f5f1aaf7b9e9b9c043fb0a0aa46f6c3d895ddabb19e4dc03ebb5acf835fa0dfe60e238936a817b4e66e21f499f3c8e3d05953ce836bf82315cef1069e93bde5a0d20c33a0", 0xb2}, {&(0x7f0000924000-0x75)="0339379ecf224464447cb8936f4bf4226e8a8ba2b73a25fe13bc5b3df99ccec3da7d9743ad61358086b1386b8ba43e42299fc2537fd385fb946c6d085ff11366a62888f7db3ebe8bdac52f3432349cb830e59eaf670f5cff231ab91f2f34ac3741c0b97a4ed9f6495eb03a06e6d56e77d71fd63919", 0x75}, {&(0x7f0000c22000-0xa3)="8c6a57627d10834d2be073e4c07a83082e88b158a2b7933cc6b3cdea908f1da06f4f612db0a481052bf46b017e5bc162f7931bbb0356056cc8741134ec9cd4deca5f5e29200872ceb254e1b023f80556682279e28b7e1e7340719dfc5b3a7effed5f6202270b03229a6909f9cfa5fd0b6f7f6fae9d1f3e3e66dd6600a8dcc4b9a5452666ee906e27e071736aac9a0b42c7f64ace0dd20cc11ed2e90eefd363de03106c", 0xa3}], 0x6, &(0x7f0000cdd000)=[{0x1010, 0x100, 0x101, "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{0x110, 0x0, 0x2, "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"}, {0xa0, 0x0, 0x3f, "57c89403c4540ba487b34c70aed6923050da0a9f7cc966d7b8424f2ffc25bbec170003975c5289845855289d120dbe97f4b3c39c4361afa13fd3c88669e320c45c87d5f08e57ef93e8ba91296a8bf11e5f995f83502ae039d641588b6e92b9c5aa6d5c553f65a24c714dc099249c6b95c79751be5fc32182877b61acd5441029504f2195d924738e14cb48e00f"}], 0x3, 0x20000010}, 0x40000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f6e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00002d2000)=0x14) socketpair(0x5, 0x6, 0x40, &(0x7f0000de6000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f6f000)=@assoc_id=0x0, &(0x7f0000f6f000)=0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f70000-0x7e)={r3, 0x76, "06d010bc70c22cf999672ba6b2b585ead1b4616537cf1bf559b58fc4735ce48f5b70ba823ab4d12e25c705dab05529a07e507bbc884fd2db790758a75918940d7cbf4d5ee318a90e8dd1d256780a351aa109c421f56c3743a04b6f1d19457f0cd781417a3ad1854a82f822b4ca8505c632f888d8fef9"}, &(0x7f00009f7000)=0x7e) bind$ipx(r2, &(0x7f0000f6f000-0x10)={0x4, 0xe4c1, 0xffff, "10a3cb1b0175", 0x1, 0x0}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000991000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) socketpair(0xa, 0x800, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000-0x6)="6879626c6100", 0x6) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000d4b000)={0xa, 0x2, 0x8000003, @loopback={0x0, 0x1}, 0x2000000080000000}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bf6000)={0x0, 0x0}) listen(r0, 0x1000000400981a) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001ee000-0x4)={r0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000da7000)={0x6, &(0x7f0000f18000)=[{0x3, 0x5, 0x78d, 0x8}, {0x7a, 0x4, 0x1, 0x8001}, {0x4f8, 0x7fff, 0x198, 0x20}, {0x7, 0x101, 0xfffffffffffffeff, 0xfff}, {0x6, 0x8001, 0x9, 0x6}, {0xffffffff, 0x401, 0xeda00000000000, 0x7}]}, 0x10) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000b82000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005c3000)=0x3f) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00007f8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009d1000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x0, 0x1b, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x769, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x9}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00007bf000-0x44)={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc10167832668d821, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c3af7a3cc85a39c52970267a8170c5d4"}) setsockopt(r0, 0x9, 0x10000, &(0x7f0000268000)="69259fae38090e137b82a78a805625ea39d5562639e293d57092c3a1ae5bdaf473fa28e0717247b1b90a3c5a960bd8d0bebe05d7603210afa69c7a41a17958ff3b1c9403c98285cd672d8f2c6db9b4612d5f91fd22", 0x55) sendto$inet(r3, &(0x7f0000f01000-0xe7)="", 0x0, 0x0, &(0x7f00000d0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000010c000-0x22)="", 0x0, 0x0, &(0x7f0000486000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000096b000)="f9be3beebb2408d8eebdf0bb4eaa277bdb54fe90a829b84351e2f3fc0bb031", 0x1f, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000b44000)={&(0x7f00009d2000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00004a9000-0x40)=[], 0x0, &(0x7f0000ab2000-0x78)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000025d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000130000-0x20)={0x1, [0x0]}, &(0x7f000025e000)=0x8) 2017/10/23 02:13:27 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f6d000)=0x40, 0x4) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000989000-0x38)={&(0x7f0000f6f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6e000)=[{&(0x7f0000f6f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000f6f000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f00007b4000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}], 0x3, &(0x7f00002f6000-0x11)="0000000000000000000000000000000000", 0x11, 0x2}, 0x40000000) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000da6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cfc000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/10/23 02:13:27 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) shutdown(r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000647000)={&(0x7f0000216000)="2e2f66696c653000", 0x0}, 0xc) sendto$inet(r0, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x7b, &(0x7f0000f11000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_RECVD_TOS(r1, 0x6, 0x6c1, &(0x7f0000aeb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f10000)=0xcc) [ 392.945826] skbuff: bad partial csum: csum=53081/14726 len=2273 [ 392.971011] sctp: [Deprecated]: syz-executor6 (pid 15480) Use of struct sctp_assoc_value in delayed_ack socket option. [ 392.971011] Use struct sctp_sack_info instead 2017/10/23 02:13:27 executing program 6: getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000b75000-0x2)=0x80, &(0x7f0000a96000-0x8)=0x2) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$void(r0, 0xc0045c79) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00004d5000-0x4)=0x0, 0x4) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000f07000-0x4)=0xfffffffffffffffc, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000790000-0x8)={0x0, 0x0}) r3 = accept(0xffffffffffffff9c, &(0x7f00009a2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0b000-0x4)=0x10) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = accept4$inet6(r4, &(0x7f0000797000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000d7000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000dec000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x0, 0xfffffffffffffffc, 0x800, 0x9, 0x6, 0x624, 0xffffffff, 0x7, 0x19ab, 0x6, 0x1f, 0x8, 0xffffffff, 0xea]}, &(0x7f0000eb2000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00008d2000)={0x0, 0x6d, 0xffffffff, 0x800, 0x2c63, 0x1, 0x20097, 0x8, {r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x356, 0x0, 0xabc, 0xff, 0x8001}}, &(0x7f00003b2000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000cf7000)=@sack_info={r7, 0x44, 0x3}, &(0x7f000056a000-0x4)=0xc) r8 = accept(r1, &(0x7f0000e02000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00007c1000)=0x10) sendmsg$inet_sctp(r8, &(0x7f000043b000-0x38)={&(0x7f00008a5000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079d000)=[{&(0x7f0000bb2000)="6a9062d51b241370e7a1cc335f3e890c1fad4144e4ea2a1b3014fa9d981e8b9ed12f59d7bd", 0x25}, {&(0x7f00003ff000)="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", 0x1000}, {&(0x7f0000afc000-0x65)="9258b5ac3aca78c4de90548c53a2af954aac940511798803161ba5743f4c58bad0db0012434f99118a29d77165772c0b283a6fea86ec4d4c4c4e4982980c838b499290cd61579519f0a090d3bf13ae1f1d3543c24baee384cff360c7ba9ca64baac8f32813", 0x65}], 0x3, 0x0, 0x0, 0x0}, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008d8000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r10, 0x40086432, &(0x7f0000278000)=0x1) socketpair$inet(0x2, 0xa, 0x20, &(0x7f0000b87000+0x761)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000dea000)={0x6, 0xc67, 0x4, 0xdc, 0x100000000, 0xd5, 0xffffffff, 0x5, 0x0}, &(0x7f0000737000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xa, &(0x7f0000a29000)={0x8001, 0xdf, 0x200, 0x2, 0x8, 0x8, 0x1, 0x2, r13}, 0x20) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00002ee000-0x4)=0x7, 0x4) getsockname$unix(r10, &(0x7f00003db000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005fb000)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b89000-0x8)={0x0, 0x0}) r15 = socket$netlink(0x10, 0x3, 0x4) poll(&(0x7f000003c000)=[{r8, 0x200, 0x0}, {r8, 0x8000, 0x0}, {r2, 0xc0, 0x0}, {r9, 0x0, 0x0}, {r14, 0x8, 0x0}, {r5, 0x2, 0x0}, {r14, 0x4082, 0x0}, {r8, 0x8, 0x0}, {r9, 0x4002, 0x0}, {r11, 0x2, 0x0}], 0xa, 0x7) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r12, 0x84, 0x13, &(0x7f0000d9f000)=0x10000000005, 0x4) sendto(r14, &(0x7f0000f52000)="060017000200094ea976", 0xa, 0x40000, &(0x7f0000607000)=@l2={0x1f, 0x80000001, {0x9, 0x0, 0x5, 0x1, 0x7, 0xcf19}, 0x100000000, 0x6}, 0xe) sendmsg$netlink(r15, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f000024d000-0x10)=[{&(0x7f000000e000-0x14)=[{0x11, 0x1a, 0x203, 0x0, 0x2000000000000, "0a"}], 0x11}], 0x1, &(0x7f000002b000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00002ba000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009b2000)=0x8) readv(r15, &(0x7f0000023000-0x60)=[{&(0x7f000000a000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f000002d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000000f000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000016000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x5) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f00005ad000-0x20)={@common="6c6f00000000000000e5000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/23 02:13:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000e56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00002f9000)=0x14, 0x800) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet(r0, &(0x7f0000859000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000241000-0x4)=0x0) r2 = accept4(r1, &(0x7f0000f68000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000be7000)=0xc, 0x80041) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000026000)={0x0, 0x0}) bind(r4, &(0x7f0000197000)=@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000912000-0x4)={r1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000100000-0x4)=0xffff, 0x4) getsockopt$inet_int(r5, 0x0, 0x7, &(0x7f0000984000)=0x0, &(0x7f00002c4000)=0x4) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000010a000-0x4)={r1}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000ba9000)={0x26, "6861736800000000000000000000", 0x143f, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r7, &(0x7f00003f2000-0x58)={0x26, "6165616400000000000000000000", 0x4, 0x10003, "6563622873657270656e742900000000000000000000000000000000000000000000010000000500000000000000000000000000000000000000000000130000"}, 0x58) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00006b7000)=0x400, 0x4) r8 = socket$inet(0x2, 0x6, 0x4000000000008001) getsockopt$inet_mreqsrc(r3, 0x0, 0x122, &(0x7f000035f000)={@loopback=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f00002aa000)=0xc) bind$alg(r7, &(0x7f000052b000-0x58)={0x26, "6861736800000000000000000000", 0x218, 0x1006, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f00001d5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000a78000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xd71, 0xa7d, 0x9, 0x20}, &(0x7f00006e2000)=0xa0) ioctl$DRM_IOCTL_GET_CAP(r9, 0xc010640c, &(0x7f0000221000-0x10)={0x1, 0x100000000}) setsockopt$inet_int(r8, 0x0, 0x1, &(0x7f0000276000-0x4)=0x9, 0x4) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000a63000-0x1000)="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", 0xfff) r10 = socket$inet6(0xa, 0x800000002, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f63000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000f62000)=0xc) getsockopt$llc_int(r6, 0x10c, 0x2, &(0x7f00000a7000-0x4)=0x0, &(0x7f000083e000-0x4)=0x4) bind$inet6(r10, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, 0x1c) 2017/10/23 02:13:28 executing program 2: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000101000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x100020000002) r0 = socket$inet(0x2, 0xa, 0xfffffffffffffc04) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000da000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) recvfrom$inet(r0, &(0x7f0000084000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x2100, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) epoll_create1(0x80000) epoll_create1(0x80000) epoll_create1(0x10000000080000) epoll_create1(0x80000) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008dc000)=[@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff800}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x80000) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x8000000000000001, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00008dd000-0x4)=0x4, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00008dc000)={0x8020000000000}, 0x4) sendmsg$inet_sctp(r4, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00008dc000)={"5715a4abaa6d1e05ff4ce19aec1a2a42", {0x4, 0x1, 0x3, "27345b619a0b", 0xffc0000000, 0x0}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r4, r2, 0x1, 0x0, 0x0}, 0xc) ioctl$sock_ifreq(r4, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/10/23 02:13:28 executing program 0: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f11000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f11000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000f08000+0x3d7)=0x1, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x800000000000014, &(0x7f0000f10000)=0xfffffffffffffffb, 0x4) sendto$inet(r2, &(0x7f0000f08000)="50", 0x1, 0x20000000, &(0x7f0000d3f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f00006b6000)="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", 0x217, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00006c0000)=0x100000000000512, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f00002e5000)=0x80000001, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001a8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f13000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000)=0xe8) r4 = accept(r1, 0x0, &(0x7f00006b6000-0x4)=0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a3000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10002, 0x200000000002, 0x0}, 0x14) sendto$inet(r2, &(0x7f0000d69000-0x1)="a6", 0x1, 0x0, 0x0, 0x0) [ 393.049976] skbuff: bad partial csum: csum=53081/14726 len=2273 2017/10/23 02:13:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3f) epoll_pwait(r0, &(0x7f0000c70000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x2, &(0x7f0000ad2000)={0x8005}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ceb000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f79000-0x4)=0xe8) r4 = getgid() sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f00009f5000)=[{0x24, 0x24, 0xcffddcf8d9b2dcff, 0x5, 0x0, "29003d5d0100000000000000000000001fa6"}], 0x24}], 0x1, &(0x7f00000a5000)=[@cred={0x20, 0x1, 0x2, 0x0, r3, r4}, @cred={0x20, 0x1, 0x2, 0x0, r3, r4}, @cred={0x20, 0x1, 0x2, 0x0, r3, r4}], 0x3, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c611bcc15d4", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009a5000-0x4)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r5, 0x6, 0x6c2, &(0x7f000001d000)={"83b6fbfa597115eae2326995e6a508e5", 0x88d, 0x7d000000000}, 0x18) pipe(&(0x7f00009c5000)={0x0, 0x0}) r7 = accept(r5, &(0x7f000002a000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000afb000-0x4)=0x80) pipe(&(0x7f00003ff000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket(0x10, 0x802, 0x0) write(r9, &(0x7f0000bce000-0x22)="220000001800070100070000090007000a01000800272008110600090400ffffaa00", 0x22) splice(r8, 0x0, r0, 0x0, 0x9, 0xa) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e0b000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000323000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f58000)=0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000dbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b9f000-0x4)=0x60) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f000042b000-0x10)={0x5, &(0x7f00001ab000)=[0x8001, 0x1000, 0x100000001, 0x5a33, 0xfffffffffffffc01]}) getsockopt$sock_int(r9, 0x1, 0x3, &(0x7f0000943000)=0x0, &(0x7f000080c000)=0x4) setsockopt$inet6_udp_int(r7, 0x11, 0x100062, &(0x7f0000956000)=0x80000000003, 0x4) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:28 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ffd000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffc000)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008c0000-0x6)={0x0, 0x0}, &(0x7f0000ffc000)=0x6) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ffc000)={r2, 0xfff}, &(0x7f00007c4000)=0x8) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00002b4000-0x1)="6a", 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/10/23 02:13:28 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x401}, 0x1c) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a0d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000372000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dee000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000015b000)={@common="79616d30000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ded000)=0x7f4, 0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000d0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2000006, 0x1c00101, r3}) socket$inet(0x2, 0x3, 0x4) connect$inet6(r0, &(0x7f0000ce8000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6934d089}, 0x1c) r4 = accept4(r0, &(0x7f0000058000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000de5000)=0x60, 0x80000) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000def000)=0x7, 0x1) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000dee000-0x87)="3f53df1e144231ece3d98ea867351016cd3dace72a8d250b12e1bda6f2597432f2426298ea6cb4e7e141e2161d9735f88f49f15dbb8e77eb97e861ba95f93ae72995333644d101f3b16440e65bd0a1040a4b7dc2390e20e96d3185fb8be123273a19c87b92370e02efd041b64c8cc0e358bb0109cc73b03197bc29fe040cb4404edde9965ac24c", 0x87) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000b3d000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002a1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c30000+0x1ac)={r5, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000083f000)={0x0, 0x0}) socketpair(0x9, 0x4, 0x8, &(0x7f0000207000)={0x0, 0x0}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000dee000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000366000)={r7, r6}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000dee000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000dee000)={0x0, 0x0}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r9, 0xc008640a, &(0x7f0000cd2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r12, 0xc008640a, &(0x7f0000df0000-0x8)={r13, r10}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000def000)={r16, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ded000)={r14, r17, 0x8}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r18, 0xc008640a, &(0x7f00006a4000)={r13, r15}) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00004e4000-0x10)={0x800, 0x3, 0x5, 0x1db9528b}, 0x10) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ded000)={r19, r11, 0x1f}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00004c4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000df0000-0x7e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x48, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "7d2c73", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x0, 0x0, ""}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2017/10/23 02:13:28 executing program 1: r0 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x6)="646374637000", 0x6) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x80000000000021, &(0x7f0000001000)="", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x1ff, 0x6, 0x2, 0x9, 0x2, 0x2, 0x3, {0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x5b2b, 0x8, 0xfff}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000)={r3, 0x7fff}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000-0xb8)={r2, 0x40, 0xffff, 0x6e9e, 0x0, 0x7, 0x5, 0x4, {r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x6, 0xfffffffffffffffe, 0x7}}, &(0x7f0000002000-0x4)=0xb8) recvfrom$unix(r0, &(0x7f0000001000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x10141, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x51, "00e36faea682fd43549038bdefabf4232f78221f4cad97e718ad5e617d70b5041cf6ec6015c72b0a7b6585927a2f0c97db01d9ada45adea301d405b29f65acb5978489e294d3cd9a4f936531a2ec527e23"}, &(0x7f0000001000-0x4)=0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/23 02:13:28 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x3, 0x4, 0x4cd5844b, 0xffffffffffff8001, 0x8820}, 0x20) r2 = accept$inet6(r1, &(0x7f0000b1d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000415000-0x4)=0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002b3000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f3000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00006bb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x3ff, 0x6, 0x811ffdff, r4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x8, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000db0000-0x4)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f000053f000-0x78)={0x112, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x81, 0x1ff, 0x100, 0x5d3, 0x0, 0x4, 0xbb4b, 0x6}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000987000-0xb8)={r5, 0x1f, 0xfffffffffffffffd, 0x1, 0x10001, 0x8, 0x3, 0xfffffffffffffffd, {r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf5a, 0x8, 0x2, 0x401}}, &(0x7f0000e53000-0x4)=0xb8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000204000)={0x0, 0x0}) r8 = socket$inet6(0xa, 0x7, 0x800000045) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept(r8, &(0x7f000095f000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000-0x4)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f00002a3000)={r2}) listen$netrom(r10, 0x7) r11 = socket(0x100000000000013, 0xa, 0xc31) ioctl$sock_ifreq(r11, 0x8932, &(0x7f0000b4a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0x10, &(0x7f0000a47000-0xc)=@assoc_value={r7, 0x8}, &(0x7f00007d6000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000258000-0x4)=0x0) getgid() mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 393.134816] nla_parse: 5 callbacks suppressed [ 393.134821] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 393.159356] ------------[ cut here ]------------ [ 393.164151] WARNING: CPU: 0 PID: 15558 at net/ipv6/ip6_fib.c:1137 fib6_add+0x20d9/0x2c10 [ 393.172375] Kernel panic - not syncing: panic_on_warn set ... [ 393.172375] [ 393.179720] CPU: 0 PID: 15558 Comm: syz-executor4 Not tainted 4.14.0-rc5+ #89 [ 393.186966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.196298] Call Trace: [ 393.198859] dump_stack+0x194/0x257 [ 393.202455] ? arch_local_irq_restore+0x53/0x53 [ 393.207101] panic+0x1e4/0x417 [ 393.210260] ? __warn+0x1d9/0x1d9 [ 393.213681] ? show_regs_print_info+0x65/0x65 [ 393.218147] ? __warn+0x1a9/0x1d9 [ 393.221571] ? fib6_add+0x20d9/0x2c10 [ 393.225340] __warn+0x1c4/0x1d9 [ 393.228587] ? fib6_add+0x20d9/0x2c10 [ 393.232358] report_bug+0x211/0x2d0 [ 393.235956] fixup_bug+0x40/0x90 [ 393.239295] do_trap+0x260/0x390 [ 393.242633] do_error_trap+0x120/0x390 [ 393.246489] ? _find_next_bit+0xee/0x120 [ 393.250521] ? do_trap+0x390/0x390 [ 393.254029] ? fib6_add+0x20d9/0x2c10 [ 393.257798] ? bitmap_find_next_zero_area_off+0x97/0xb0 [ 393.263129] ? _find_next_bit+0xee/0x120 [ 393.267161] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 393.271978] do_invalid_op+0x1b/0x20 [ 393.275661] invalid_op+0x18/0x20 [ 393.279081] RIP: 0010:fib6_add+0x20d9/0x2c10 [ 393.283454] RSP: 0018:ffff8801c9a976a0 EFLAGS: 00010216 [ 393.288787] RAX: 0000000000010000 RBX: 1ffff10039352eec RCX: ffffc900026d4000 [ 393.296023] RDX: 00000000000001ee RSI: ffffffff8432f8f9 RDI: ffff8801ca0e35c0 [ 393.303259] RBP: ffff8801c9a97a08 R08: 0000000000000000 R09: 0000000000000000 [ 393.310496] R10: ffff8801c9a978d0 R11: ffff8801d0d03830 R12: 0000000000000001 [ 393.317732] R13: dffffc0000000000 R14: ffff8801ca0e3540 R15: ffff8801ca504080 [ 393.324982] ? fib6_add+0x20d9/0x2c10 [ 393.328766] ? fib6_force_start_gc+0xf0/0xf0 [ 393.333144] ? rt6_info_init+0x96/0x1e0 [ 393.337090] ? lock_downgrade+0x990/0x990 [ 393.341213] ? dst_alloc+0x14a/0x1a0 [ 393.344899] ? __alloc_percpu_gfp+0x27/0x30 [ 393.349193] ? lock_acquire+0x1d5/0x580 [ 393.353133] ? lock_acquire+0x1d5/0x580 [ 393.357076] ? __ip6_ins_rt+0x56/0x90 [ 393.360843] ? ip6_convert_metrics.isra.71+0x518/0x6b0 [ 393.366088] ? lock_release+0xa40/0xa40 [ 393.370029] ? rt6_uncached_list_add+0x240/0x240 [ 393.374752] ? lock_acquire+0x1d5/0x580 [ 393.378695] ? __might_fault+0x110/0x1d0 [ 393.382724] ? lock_downgrade+0x990/0x990 [ 393.386839] ? __ip6_ins_rt+0x56/0x90 [ 393.390614] __ip6_ins_rt+0x6c/0x90 [ 393.394214] ip6_route_add+0x148/0x1a0 [ 393.398072] ? icmp6_dst_alloc+0x630/0x630 [ 393.402282] ipv6_route_ioctl+0x4cf/0x690 [ 393.406400] ? rt6_purge_dflt_routers+0x9d0/0x9d0 [ 393.411218] ? lock_release+0xa40/0xa40 [ 393.415179] ? __fget+0x35c/0x570 [ 393.418606] inet6_ioctl+0xef/0x1e0 [ 393.422199] ? inet6_ioctl+0xef/0x1e0 [ 393.425970] sock_do_ioctl+0x65/0xb0 [ 393.429653] sock_ioctl+0x2c2/0x440 [ 393.433248] ? dlci_ioctl_set+0x40/0x40 [ 393.437192] do_vfs_ioctl+0x1b1/0x1520 [ 393.441053] ? ioctl_preallocate+0x2b0/0x2b0 [ 393.445434] ? selinux_capable+0x40/0x40 [ 393.449472] ? syscall_return_slowpath+0x2b3/0x510 [ 393.454377] ? security_file_ioctl+0x89/0xb0 [ 393.458756] SyS_ioctl+0x8f/0xc0 [ 393.462094] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 393.466816] RIP: 0033:0x452719 [ 393.469975] RSP: 002b:00007ffa276c3be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 393.477649] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452719 [ 393.484885] RDX: 00000000200d0000 RSI: 000000000000890b RDI: 0000000000000014 [ 393.492123] RBP: 000000000000002a R08: 0000000000000000 R09: 0000000000000000 [ 393.499361] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee490 [ 393.506596] R13: 00000000ffffffff R14: 00007ffa276c46d4 R15: 0000000000000000 [ 393.514242] Dumping ftrace buffer: [ 393.517747] (ftrace buffer empty) [ 393.521422] Kernel Offset: disabled [ 393.525014] Rebooting in 86400 seconds..