fffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x34)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x1, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0xcd7, @multicast2=0xe0000002]}, 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000095c000-0x20)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00003ff000)={0x0, 0x0, &(0x7f000056f000)=[{&(0x7f0000eff000)="cb135259867761e6e194f3fa4a127105", 0x10}], 0x1, &(0x7f0000b1e000-0xe0)=[], 0x0, 0x0}, 0x40) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/25 20:24:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, '\t'}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) connect$netlink(r0, &(0x7f00005be000)={0x0, 0x0, 0xd6a, 0x7fff}, 0xc) 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000072b000)={0xf, 0x1, 0x9, 0x5, 0x3, 0x0, 0xdf}, 0x1c) 2017/12/25 20:24:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008df000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000087b000)=0x0, &(0x7f0000b58000-0x4)=0x4) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair(0x4, 0x0, 0x80, &(0x7f00005d8000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000ca1000)=0x80000001, 0x4) 2017/12/25 20:24:44 executing program 6: r0 = socket(0xd, 0xa, 0xc09) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x401, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000109000-0x2a)="f977943cae83908c42801771d27ae6abd8cb8e4d56aa0be43c8e4b9f9e2811824701b6deb6163f4bf156", 0x2a, 0x20008001, &(0x7f0000001000-0x10)={0x1a, 0xd, 0xfffffffffffffffc, 0x3, 0x7, 0x3, @random="f853ef93c774", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00001ff000-0x40)={&(0x7f0000ccc000-0xc)=[0x0, 0x0, 0x0], &(0x7f00001f1000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000471000)=[0x0, 0x0], &(0x7f0000b24000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x4, 0x2, 0xa, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00006f2000-0x1)=0x800000000000003, &(0x7f00003b9000-0x8)=0x1) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r2, 0x6) sendmmsg(r2, &(0x7f0000776000-0x40)=[{{0x0, 0x0, &(0x7f00003a7000-0x40)=[], 0x0, &(0x7f0000c0e000-0x1250)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20004004) 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d74000)={0x0, 0x0}, 0x0, 0x4) syz_emit_ethernet(0x66, &(0x7f0000f69000)={@random="4babf1e70ec3", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @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=@dest_unreach={0xffffff88, 0x0, 0x0, 0x3b918454, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/25 20:24:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ax25(r1, &(0x7f0000498000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009af000-0x4)=0x10) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000a3a000)=[{0x1010, 0xff, 0x8, "942740c45f70a8c1a43c40cfd6d1de21146bb84a72aaf054c1a5a774f8ba8729e768507b60fc25134869e031710996d88e3feaee142da46bcc793bb0a283fc62544709209e8e271c466890974c3fdf1f52928712d8dcdd92e4be15990ec90c274df737b3b07659d7c474e099eff8b56af911b0c9f178ea989a360fc52c202ebf1c5ebd621860c8aecd14e0c8e9c88afbe6c874445bdd51364e46ebee974497822da35a6cb587860aed388887e9ae27cca0cd06ec271f5807a58baf69041fd5276ca6622e617cb93685c5b85f59904d4384465c3353cb2356dd3b088718beba8afba728f7a6044158626ce07b5a12bb427122e3df5e69f165cd227ab2dcadac91183582cbb9d4988e932a7936909ffd5a5c884f8688569d00301bb1b869f8248884924c4dffc2b9839c34418cbed87f5bdf108c01292a70b15baf542fe91e0aa93eb15c30f40cf8321091e5a501574ac4567828aaeca454322805ff901c5dde3c5f897c8cf6a4c87e49cee54b3afff578686f340619efc64b4e0b39e5d37c7fc973e0b0d81819a2539c2bce7c7c102e824e4e1bb350e1cad2c7c12765566ed8c7b57773a987c2c299fc3f6534ae7b78148ee90c9f3a2d937cbf097a2eadcee9a15c6ffe679adfa268727b0c90c6b64934f622a2247b98f62348af0f939b899fd3656a0af5c9bd4f8562e596f06163f41d0be4dbd3ab5c1e5a8b11a8b36342ded5f4dfe43a0621a97f11f37b79ea7c8c36adfdc1b4655eab7736e5469d7f12188ea8eb1787ca91ec251580c529963b4138438ed07e81fbedfa2074d2f0ac6bff511387e45905d1ab378b6198c1e09ae8c6063d3680807c0bc7b75ba3407ba65edeeb963d881a9466f86e68d4d562fb7ef2a717d4ee37e6f98a23f043dd06c228dce1b8eb95023e020fb52e3dabef6a550e095ecec406bd856ecdd7dc7100787383ca586fb94277fe113a585974a5358e2a5a3c8a4b856555a65812d974fdbaa3c60cc69cbc16930458f19fa26a266238e3b20d38efdf85773c9e824139b1f4756693b484ba854446c4372978f95b2684859bdaaf65d21bf39dcb4dd32e34f9e521c16550905a31660c93139992618b0f7ea3facb0b595f284e0ac05c8099bfa3f8dc0f2b23301e94303def459f2ecd569cd5041f6b53ede7c9601e08dee850c53de06b857783c3534f6701ef2c0368ad7174f66643c3f636795a0614746f8c2c01fb8809ef54180b9ff1309233df7901ba673a1cc5deb894971420213ece86840385f465d3b0f06a96be657c01b6851d08ed6eb914bf72ef5ebe095d26caf91393bf668ec2d0ffef9600b27dddc94a3cc9fcf3025c5d96aa26163ae976d18372edb4d6c980f04ee39e753d5e1373f3330b3541ccb6acdddf53642b8476e6a62bacc363e6500982d813686dfebd49e077c4b4ae68d59c50160e865f8ece6834ee39fd0e84362895b5f0dd318281a9ad0d730bcd058abdedae25160d4146614b2c6ceda26266eafbc79bca16512236e2f3991b7f34a7bb2742dde04d83e129cda0bc07dff9e929a2734aaef70e6941dc6ed121bb3e31d3a11dde610fb4536fe13ea25058316c656c76486cd680fef0fbc3d9febd3d6e4d0090428538ce1246f708a9a67fc2e656cadea918d949b87910bfc7915672e7ce9eea8a0a9155296cb5d7318fd2c8bfe56baa7bc056ca3ec1b2c019d1f5e60f3fdcc7a6f2a4f3f88327292860397b1df0c48f188feb104b725076190588c50167e9d8068fb81b64d59bd014c420d6cff4afec9481a1d674e03bb4340a9128ec0e8ff0a5eb44defe36bd63421c2467aa4d9a615167e0d33304f65f4876875a099b7e3b0d02b6a57f3c4c74193aa78a1c1ec246a0c4b97768a8992edf79269141eb6238661d0b500217ac49874d9f3ab9eb01eb7a065846de07ad533c97b644cc041c403f988225436226fe2f37714c996339aeb0f2faa216df7e60e19d1c648acb8ebb8008c95719be94f39fe82ae06e8de231cd32cbd8fcdf9d94ddaec5ea15d43e943ec720b832083e4e9f3217cdf5aa22ed518cfabd58921a264b28f6158bb61ce50582d4cb39cbeeb3bca2dae53b274b7cb9d784d7d37285e190637cfe59d5855ba339b129ded1f653fc0e6a5b76f1d17f976b0cbad1eaf3a3bd837e359542e40daa9ddfc7a06df4ce739a9954f8ecfd25f1586822a74973865f351f80c541f7c1788b5057a4b776e4131e40084a577f1cb14b61ca18737058aa5a075e36f9fd15aacb492f5e0ed346f24360769bc4c476a0d31bc999e28f70fd35b675d70a020f72d99427ae13f5e6504b1bed6d61b90d1d701a04cff0709a09fd3cfb0a87125fc4be344003610ceb4e83ff824f869329869759ec8dfcb22e0f1f1cd19b95cfbf111bb5ac01ca805a9bbca7af14b847884336d68af90e770f6f5b7149a097c8004f61404e2d3ad0bc77a459637af82c6452db02d3bc348ec7b279e048333cb88d01f1a6961ecb7a2e870f25635524b42f737d8269a2ef90bde45280522914dc5c8a28c1352787c125338f4b3d1b01ed5fcd01681d89532e0da06981a893d5b3a417954b61a6cf729be698b03c7189d01051639b9bc9f52d90ea9be4416f342f85ac6a66c5a0b443851ccb30d652e5e592974ba1bd1099c20850846b4d842ab46a62e5b219ff5646d28d229d60c2716b547752acc82ca5723e5dd8a62489eb9dc710d3159a411c6589d4b187581acccdb2237e369ce99d90ec657415416eb1bef94692e75c033a45397cae59d6bd9d8149c5696193b4ae1dbdf1520174b330f88621c65c19ec200da646e1a70aacda4679f34904572dac9ab1599308e32f08b4ad6d1b321b9250282eb0dc5a4ed5156d86bfcdc9a275bb5f58dd4dfa3a3794b9f3f79336b572e13d30f0fc1f76fd4b022ee884e619c741ae0c4d2aa5d6f437e6f2e2a2cca1e97707eab07a4fbdd0de516c7c9c6d1ed42bb003fe63970a12f6e47449028c7a6dbf48299e54f65a3241b3c6f1b82438af935800089b00c61937f38f2f7713422b046836a3ead864398250a6c2cb075a6272dda507aca363a1b933e4e0c7aa517fa38a855d9de0f17c08084e12719d2e0db1740fe4db0fbd5117e2777e6dad94abbce3832fc5ebb10533285fcd615b813f93aa436f322430e0c0adf4225a9110a6aa956d080d3f6fd66d3e15f73bca2b0a5dba16a483ddb191bf390b37278a07b83997e9355816576ac2323a44c707c018447e374dcdaef6e4a4d57ea17479ca6cf615fb1585fc0ef27f1dfc29cd1d2fc3e9f1ad8b6145c00ec54c519029d2135498fd25b1a68d20ce209c38cee47688d6773fb96490c382f9886c535d22328be94f5a381224c6ed2fc62658f2cc6c2f69fd7c2d7c1fa71f6e0e9d3eefb3ee4cbf71b88b9053d91bc80797c09098959c95591208a025926c39ec27683c0e2dad29d50ec43eb8e914ec72c984487c627346ad34742041de5025ac8eb4b979363de2503691da15b262a336a979c3202bbd2e6dc534079a1270dbba9d8a447f7b5bd8856538650d92e6a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{0x1010, 0x116, 0x7, 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"110462b7151da91bb133d58859e22b6acdb8e88db678cf355938ec07e55d713e014dd00f0b8096aab7d528f9976a37625a557dc80daa6466ff33816ba6ab8f6b3afac585601568b3778c6e8d582afafa362478fb430a6b7464b96dbfd16944518297521e5fa7aa388ec936ec0eadb7b125a3eeeed2a4ef618370e21e6ae24b0ff0c1d2f04c3b4aa214ec3e7411fd4763524c8c73699d930a08e6faff846235760dfc08258fce802c818f5e6d157995e5d1ec53bdb174c63d7a7ab0fd9a5bb33d44ee2520680a72927bb4fbe69565745adb9b6acfd3d3557ab8e294d8a6a14302306b"}, {0x100, 0x110, 0x4d, "dacc8fab8e5c69f21300fdccbec403b380931eb44e6fe47bd35c664dde610d770e3b9f709473cc4095d02b8304017adbf340d212cd2bb98a8ffe08b94cc704a52a859f0a88dc173d09127f920b85b299fcf8b6e4817151b7a66119e631a6d1fa56052780741dbc4820c7a8c2318466ef34745659cf4145e04e50467fef66efd3196d9fa0df1541e4c2c6521a9b392aa032540502224a0a82951e0dc0571fdeda7f48c261f2fc57ffd77356ddbd9dd7413dacbb55856783eb1b7fe05a270f374a74a32233c5f95d48361fa55a63b64a82cef648438d8fa246e41c421f00efdaba4ce9691b056c143a2341427b8a"}, {0x1010, 0x109, 0x8, "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"}], 0x3500, 0x0}, 0x0) close(r0) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)='x', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:44 executing program 1: socketpair$inet6(0xa, 0x3, 0x0, &(0x7f00002ca000)={0x0, 0x0}) connect$inet6(r0, &(0x7f00008bd000)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x25}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xf, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000ad9000-0x67)=""/103, &(0x7f00005e0000)=0x67) 2017/12/25 20:24:44 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x100, &(0x7f00008c7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fd9000-0x4)=0x0, &(0x7f0000b96000)=0x4) r2 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005f6000)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000fdb000+0xbd)={{{@in6=@local={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fdb000-0x10)={0x0, 0x68, &(0x7f0000fdb000-0x68)=[@in6={0xa, 0x1, 0xffffffff00000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd798}]}, &(0x7f0000fda000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00007cb000)={0x8b9, 0x100000001, 0x0, 0x5, 0xfffffffffffffeff, 0x0, 0x4, 0x4, r4}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fda000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fda000-0x4)=0xe8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fd9000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c12000)=0x0) r8 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e7c000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000fd9000)={&(0x7f00006dc000-0xc)={0x10, 0x0, 0x0, 0xe40c}, 0xc, &(0x7f0000c3e000-0x30)=[{&(0x7f0000fda000-0x1c5)=[{0x6e, 0x100, 0x200, 0x5be5, 0x1, "9bf6f0930a7fd2d4eb3bb4089e46de6de95e3b5a9fe7a236dee0a62b00d9aa29d8da54a79fe079526e7120fc066b8d73252164b89b8e80d23c6c9a41dece3d62df89956571f951c4e33cfaa98d40b6ffd739fad73fb0c354cb3a6e3f50b9"}, {0x15, 0x7, 0x400, 0x9, 0x1f, "e718b331a6"}, {0x56, 0x1, 0x10, 0x7eb1, 0x3, "f8ffac7dd7672365d357a809eea481d99a045a4f6f0bf2064ef55923349f4bda882f799eb50e82340a32d31efced40d535d440eadbe1d28643279fb927d0b09878ba75876274"}, {0xbd, 0x0, 0x600, 0x7f, 0x7, "541624eb14906228cb742dd5907c94d564fcb5b08c551c1414532d8a4237e83486689e78a4607f972716bf96bd65dd27d813e697c837080b94058405fbd409dcf16f454af1e6e54c85ed17e8b686630bad4e8d8b0c8158587af49b97f94c4823ee0827e4e6b8f2d8725ac5563aa4471ca6bf234202e4bf6a76b641eb210ff0e3d9c92c4184c82b632529f0bd2b2ded6dd93406612e09fa69e23820aec9f0b3ea246d0e1adf3d8adb4f36baaa88"}, {0x2f, 0x7, 0x300, 0xff, 0xbe0, "6c63b51899078bb35485d068642b9592d815f0cda02db33e5a7747f2c28223"}], 0x1c5}, {&(0x7f00009cc000-0x12de)=[{0x51, 0xdb3, 0x300, 0x1, 0xffffffffffff1c5e, "e1f1ae725d39cc904751a31d3264379bec7886a5203b00be6f6f519a52cb98e7d547128f7e950a2e0d8da37047c8aef37c8740c7709c327791d522b958267bec97"}, {0x7b, 0xfffffffffffffffc, 0x0, 0x7fff, 0x1, "a1b01effe4f83c05df4196a3569c60304aca5a3f3d5caeba64191617f6447dea86d8365173694b5860b9761b08e1742be148c32d54d4f19b8b08b126c1b96f57425e72553bff7d985d0ba640dc4a5403689a966d8f039cd9495770862791074ff8ad7aedbbd9cb201b816c"}, {0x40, 0x5, 0x100, 0x3, 0x5, "1231695fbd1dbfeacc49c9b6fb5a695ebb4b7e0c77ad67a821339b560da9ed52e87dbf02d8a7774eeccf46cf0e11f508"}, {0x1010, 0x0, 0x400, 0x3f, 0x4be, "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"}, {0xbf, 0x7, 0x20, 0x81, 0x2, "1970199e96beec98d2694b51ba77dc7234ca720ce31ab8978d54a2f533fbe6a90ab573b22e58c0b88ba60f37f6663c6d8cbbe2376bf5d960711f7b327f6dd2e62884a282e18aac866db0bb79b6e2211b613696f83193fe7af489f0cd5c52c0701ab2441723e1add08ba9953dd8a6f5bff608feb55b213285ff6c73656e86fb4f8cb790c982f882e343261a01c7895565580177eabad5f5aa9e420583b6576b5260d92a7a365456dd43270e179c0728"}, {0x103, 0x4, 0x0, 0xfff, 0x100, "f591d6d3590cf6a60180651ba340c57f625a74e200e9bf597baf97f32371cf12c3cb2b77949b8abf64c4ab464a185fc4a8016fac3a8334f69667d9e376a00d58c1a0023fa88fa950e11252743129966bc9eec2c5853b9447ab67b6938b58f58c785f0b41e634e1f2d30e3597593036480e9e403e3a765e599fdd3d271a7330fc707de97bc6789e4f9c83f45a1b113bf66f167141d6579be2729ab2b607fd3c8a702743bc9a27b04ab0a5f6889f8fd5df248d69062ca8a1eeb8a80eae0931583a877a92413360ec68dd53756ea445eabfdba5c87f0ad7f0cc6a81bcb04ba3653759c3b9518d814056fbf45962341458de6e614b"}], 0x12de}, {&(0x7f0000de2000)=[{0x2e, 0x0, 0x300, 0x4, 0x2, "85b927d96e3b606e744cea68cde919bb4a592cdb48837ad6dcda66e0d672"}], 0x2e}], 0x3, &(0x7f0000fd9000)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x10}, 0x4000) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000fd8000-0x130)={0x0, {{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, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x190) 2017/12/25 20:24:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008da000)=0x0, &(0x7f0000cb6000)=0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007da000)=r0, 0x4) bind(r0, &(0x7f0000bb0000)=@generic={0x1e, "0103e6ffffffffffffff1a000000000009a979f3fffffffac8790405ddbad62e0143a632ed4938d36d73fb8f840100000000000001077ce43a4b2470a0c5216669ca021f6f65dcf160e7e508358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d017c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d51000)={0x520, 0xa, 0x482a, 0x5, 0x0}, &(0x7f0000fb7000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c3000)={r1, 0x9, 0x0, 0x757}, &(0x7f0000dd4000-0x1)=0x10) 2017/12/25 20:24:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000395000-0x1000)=""/4096, &(0x7f0000042000)=0x1000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a95000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000df9000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000042a000)={0x0, 0x5c, &(0x7f00003be000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000392000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000075f000-0x4)={r1, 0x6}, 0x8) write(r0, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) 2017/12/25 20:24:44 executing program 5: unshare(0x20400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000e25000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00002d1000-0x4)=0x0, &(0x7f0000000000)=0x4) pwritev(r0, &(0x7f00008d2000)=[], 0x0, 0x0) 2017/12/25 20:24:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000a78000-0xca)=""/202, &(0x7f0000136000-0x4)=0xca) syz_emit_ethernet(0x1014, &(0x7f0000052000-0x1014)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @llc={0x1004, @llc={0xfe, 0x6, "59e9", "3a0070be4af0a80a5babbc52050905a65141d0ded63c8a4e66a8b63470ae0f3a1fe5ddf100e6aca51b53486f3958cfbf03508c796b0174eba20edc593d38b054c9800f4bffd14ece3b2ef8a415a8a1fe891e7bcb200d8819f4fc21dd6afb87bdc3194bdb930a1a4c3c7f0aa69b731c2d36d639b25f1a29f7f21a8114384edb0c782443cac33966db009e955e9016d17d89012caaa6fdd846f421125502703218ca6d25b570ac631157605e96cf3979b57d8f8ff02c13558c0dfb78247cc6d87420b2534b22c54fdf95aab000b261ce752be19807f1007648453d69be713f7e49d958c707780049b8cc1ff0dde4b7b50c30b2e6016b63e52e5de3a12a13eb30b4c3aae4a07cffc6b38b635032c64a302ac8d5a1fc3e82a21eb5a0155fa6f257b95141de9b525d95586c09e8aaf2740dfae0e882edb85d1f5164167af73abbd50ffb6261cf3407f8eccd9e9a86fcc50d00be5b639fa69a1ac35c1468476cd8ebe0eab1a2514deea8b913649f29399ada6bc901f997a99214daf3c1f39e45b26d2022a2061c524f3ddbae1a98bbdc74ddf31a2aa407b9680066f19d5b05553bfd1e9747ac8a7f25f7e8f0b61315372a9655c904a77d66fdb0a6a39c31b0e6e7812f12a9183a0da854da65c72e621d1ed46835366a9addd6013fd1c857d54f02c566534803df3afeea813e17ecc7ecc918d8f40ae36104f609951219b2fd6aa83db2b5118abbd7ed30b70aae367b06e7de0cf45a7574db8c4181bfe2496cb8a1a4231f9979cd12c1a6f236a3acf1135530a2fb8eb18644ecae494007346a06a67d7b964fb0ece818b9252ed0f775aac268cd8e3354e1774f5b63e31efbf470d2b348002f19ad8f4fa5766e19666d51717e3c22ba8f788ed73d0e61c99910d848d4fa50a7f3fa7d56372f2e3c302df714717070ae1b711ec63adfea8a74d5f48dc8a6742a76a4d907373c95e94171adf739863c1213cc98083fece512937e10bfe8596e14df3a878149ed25ad43cc240314b7064b5c785437a046f4e6dc67b0f82b4d8c78002ed444b201de6727e8ec207f4f687ff3a9dc1244dfa2506def371fe1e2461abf530e670860f670b08236e35ebb424402b7ce2d793db282d3b242de5cffbe48a598392b6bd72c6fe2fcce8616d005b8a16bcd880aec2f9f621e31919e0afbc3962a868da57b6931e41821bcb2ad2e7c501c4fce461708d0fb0b61da762c7872d4d1e03e02e6c63351c23ea0fd7b1da22b5830316e5b1683780c60a92bcf7d0055e2d62430aa184a748c84e643b5e2d394ab589da79b46a9336be8cc236dd3d27d507817b3087e8411709b018d8701d7c91c3ff3cb9450fd31ae4998d72338df6460bb40c15251853bcc18ea2bb15b68ab88cc9c5c3dae194c887f922336590c68aec892134f618ca2b8db8deb45773180ba97d4aaa39f3a6c7d23ea3f1796140a72cfd3fb3595b665a419cd75aae6ed982651bf0eabfc27219769b71370655a7f0f5f2307de05e1e4f0d01647913529e2836f3b6b3c9f834432fe93ed6a190897db69b80a48041c664fe7496a9315df249a209023b8951c2e4ec15f6e68bfb8382809808650c53e4b01f240e76b86eee7b05d21bfc1c9109f0a64e3c41d15976f3d1ad723a4fec3758b62914b265e2f879ace856e71b14db47a330261d90493bf7dc312c2d66c3e1edd2d5199b2a128b3f59fd37a9627797882434e4a8eb61b85596be46939adb76b8220c7d5f9dec858f238f84e231beb951414ede47c594e6329de04cc8a79df46439df10393e5747e87750271fdd9d5629646a3345f70edd559c2ce10408de1ab1a745c707b29a9e1a27b0ec0e147293476640127e3bfc62820a79aac345940f3469a7e6e19bcc1d3d347006afcc5e24895e9fb64d30a3657b6c7213d49a4c76b31537ee356ea0cb274edae97ac99710b9e6ec82cb1aed432330228f11929469e65311f1ab1adc16f065682be39d298f18de04e3fa5b42c8621dcc8f8eb30ab0c6e907bb3cad5b6023dc624c3534460e1a61d019b47e9f4590d277401d7a29566d637e6af8f5655af0f4b0a29cba6674980b8a47e122476fa9333a1ba41ca783cb72341ca6730e274b58bda3f80bd25c4cc2b4b9752fa33aa2e1668a2676e8f771afb57a2c74feefabcc786a01234ac4a2f10c05ed76563c4f79e280bef82eb46fd98d32b36373a0a144d8d63613ebe8ff4b34b7fa95a8d0a9ce23d61116783f54d6190b3834c6b4ff5bc04d85b4da6c873d8bdb4c82624709b655b4fcb88679b2323d441dc048af1ee8b72c5dc8310448e1b9295796bf47f8248e9e32d63ff16256ce373139e46fb84f310d4ee414add081c4590800b2cd1cf2a5d61c31ab789c1a427e075ce97aff55c4705986e75de0a027ee5cdd26c926cf6d06dc86fabb0c9f08895b0260e8e799e4b2c96f4d1e32735a64e6e488e7eb88fd15bef0af1693cc09f1004000c2657b5f26383516a82a19ae75edfffa0208f8cae7e3e4432b1265d7772f58181ce79b485d953b4220aaa1c5d31a65a0f6bbece895c0c50538a7781a9720000185864ca18bf3269fb6e8a4ce261e251bc9376f8b6c61018aa41b0bb88455d71b280439431607cfcfd980a3a450c0dd2b0952ef9888e513a94ea6564db509a3da4ace59ed75829a1eafee1c65834b1c9d9e4b3bd9cb352bd2e2ab8ea8c0ebe234c96fb9108ca2b5697757a2794c733d9c766a21fa0452d2e359177868b5e4c42dfff19d0945926a6624d72bd08faeaac264d77179a91aa60daa63188e5d4cfda85e07f1a8d7d06397a491e911c394385594290a2906555dc923615475057fb30b795d43b4d0a2d87fb7f498bff45c431862d0220aede932f5ed8131c4eb1339602dde7b35002c29e26d9cf27f9bf5ce9db8ff6edb55d7ce81af94190cced87fc0a1eb7c9f75503739ad3421cffbc9776faac8b0585598aaba6b291cb164a92c4c6721f5038378436dd766cfb52da40911be197ab3699cf0c73179362dc0d5cfbcd6c5cb4999bc3fe84c4fa26c2b3b6fd029b4a0ea9c7db15e8e896b4f28e6cebd4ed314120fdf1114d23dd046a35684c2ee97938f21931ae4ce4d60bdb17149e29bc23a6f7fb92d3f7a869343b538571b27a65741f60e28e41857147fee4ff759d15d9e9dd7614baa568c1c31e5f3fc359072869febbe00650a0b502052fd88980de35a1767ea6a0b99b525bd7d163270187bf319c1125e510bd23716c75135be17c8a4a26474c090d68da91011b84a0286ed4b72118716d4eefc958bcaae56b77552e411a4b514dcc422ee7df3b35157ac3ae8924e65ff5ddd793e22c04bca49c52627e6809abf52d474d7829f64932e455fececf767bb6e803d3e46d475cc15f94951c858a4df2161e34f09483676c678b3ae611a6ec1689fc45a499c2b3ce55666663cedb31d68372347816d4e0297f4ae6e80831169b52fddf664ac8a61bcd717eaa996f152e46561f1c17e8eac43457b5ac35493627be5c0c4585d591291e98193dcc4902cd8c234cc97cafaed85951d2759c2f3443e55d534dd1dd828c5a549930332911787bcbc849c938099ff023fdd5e6a4addb313121deb9241342271a57548bc3b88733837a2c6b56213aa9589424dbd0a826af3ef1c066d0f50981a88861352852ecb76d81e691002f3fad08f8bea67028e484e28a7f3fda6bedab4efefc93526e5b7426639327f13543d19f73115cfc3809cd41639b2a5d8c4b10cc094fd09215a290b82bcda3c931385055814b79027268eb58af00dd1b7f728a1e55323b141a86eacc1944603039ad7be16cecbc5887d889143d4ac2a898a69b9e9a1e1f8c67f311bef831418a59c1fd641db544687b8945dab9fc2974e4b731900b4f47f947bbecb882cff83bd293c568a7c205a85eeab522d73f57e89b82c68a92f3738e408167c362be823a2ab175d38d8b4a64d75d5d52d6a361ded7325b13caf5d17978a4839b655c323f96c6bd8d8e77b46e51f90da4ca78116accbf4f8342719bf08b4d8f7102101fa6944f11a911861d162ea28c6c6f86156a8ab01de3aa6e3d4c10e27fd73d6150a2026d746a809b0db9377f189897cf093b4d16c05be99959a8054672a8d365b7aefdb5b9e4832a67410064915910e8778934a88d7f979c97cb503fab19408e3b1331fa3539a779199b0af75e7eae46481dd4d5ffde5fd5f5684db51fd68d66410cda7dfc996c69959b424ff7e5a366799e4bb9559381a23f915a92a779ca4d7f91e04b426b761df6330fd1b8315c1b92ab0a28fa2ccb759e367ee25ce99bee1337111bccad729a248929927f4629ac862856f722f47e26fa60931eb47c6fed8c4ba20b8911bf003e07a1360090e0ea32c368b45fd6cb5bc0b73bdd1d5a6d4628c043251022f8dfa1cf3371abe3bed4eda132efa4aada45b02e8faa6d54b639bf1f097ad31ab89113ea284213a0b5f78663e42a87ccbf0c5ec5416b0292c503262a75f66f5480c56a01cfb58564683a36adb87e5e4246b952ba2db7d1123fa2e8a7c8e2b1853d3d0cc0afd42235987f69a600dd4934353bcb87f67f1dc112d5377e60a67572efbbd22d711bf68372b7c3cd58ea4906e83cfcaa3dd20822b24630aad69c0fd7defaa5b2fa45eb567aa869ff036b6a979eb23210bafa9dd176bd4ccb598509661888ce250e07f699345e96acdeacba67cc92268c7d3b5178786b37dfea535b40a9c28f76e9d8f86e7898627002d39c956107f986c28dee8360d92605562e1d0699d0031fa1f000f599c52fc4420ab0a2156b6de1519b340da1410e1753a8c3323625a9878cecfc43f717179751658d9e10890b8b8eacde79fde7361d29a2b81643747aafbf4e0fcd0bd66ef2e9c579b2c61bb5f64e5f26877487e0cafdc9286fc963cf815db9234198550c7257e6c55bf47a8a1da22eab5f97e9216c147447cad043f403070e17b5901b10849520025f0c4964d774e3c4cae82a65c18312cfcd30507efc0ece2c180b2ad06553641ca67376c5f5f2a55f2be5b5bb9bf939a41111b74d3c0719784b17bfda21a15864683c0df01cda2ede8300756a712adb4627d1612e69dc7421f4def20983993fe6dce3e954ea089152c3bcf82a42bc453f12b2573b09577abf4b9ff285302d505ae87c37078201fdda9be3acfd41e00fb7233d3af59774d1e15eba276a640e769c425831853ca641696c318462baa2db774d9e4e91acc28f3dbf642fab9fd289788372042bb58ddca97d143396b118f9e7729167ebe967f942e45b612912b9a27403b479925e2bca0eda7a587515ed2b017eec0764b360b6cf61571e4c06969b4107d62f09356e0aa1ddb9b645867b04758224774a338cf9482c041ed81e3fe1541587830babb3dfe16cbaf4d1994705e959e4803675c914dbf8ab4e5cbb78426dda4ddd3f43bb25da8a214e3d3ac716cb54240e3b6238d1b1503bc443c35c74e12f64cd0b6b3ce497d43b0e9ddf20a817c5d7889b4f30f4e8cd6b26f72ead26dddec5e467f503f44b3508ebbddeb637b772714b5d158af7970ff97959dbee9a7783b663c672d3c64959c9f10754b76ab64604e8a76e159eafe20493f4648e3e70d85497d4533ab0139d988a3501cdef8f11547623cca68dd2424243f7d9bcc99cfddeff493d849c07e3266a787cba7cd4ab285e011e4b280e06f192efc77b7aca1108f893f35f3e2fcc498e3b76a84fb2847b51dec9847ed7acb427a92f4bf5b63c9ed96d9992b380bcb4e4e9d5e867501e7956056864d7217ac2c667297f0c60ded46f9dd8a3757472e1cdba7030"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000ef0000-0x8)={0x0, 0x0}, 0x8, 0x1b) 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f00002eb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000346000-0x4)=0x10, 0x80800) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000227000)=0x4, &(0x7f0000bca000)=0x2) socketpair(0x1d, 0xf, 0x3, &(0x7f0000c44000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f47000)={0x1, 0x6, 0x80000000, 0x1000, 0x9}, 0x14) connect$netlink(r2, &(0x7f0000460000)={0x10, 0x0, 0x9, 0x7}, 0xc) recvmsg(r0, &(0x7f000094e000-0x38)={&(0x7f00000ba000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001cc000)=[{&(0x7f0000a46000-0x59)=""/89, 0x59}, {&(0x7f0000dea000)=""/183, 0xb7}, {&(0x7f0000882000-0x3d)=""/61, 0x3d}, {&(0x7f000044b000)=""/40, 0x28}], 0x4, &(0x7f0000c04000-0x20)=""/32, 0x20, 0x33}, 0x3) r4 = socket$inet(0x2, 0x3, 0xb) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00007c8000-0x4)=0x85a1, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00007cd000)=0x0) sendto$inet(r4, &(0x7f000030c000)="", 0x0, 0x0, &(0x7f00002bd000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00007db000)=0x81, 0x4) 2017/12/25 20:24:44 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000023000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000029000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000022000)=0x6, 0x4) sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/25 20:24:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000440000)=@common='ip6tnl0\x00') r2 = socket(0x13, 0x80802, 0x3) accept4$ipx(r2, 0x0, &(0x7f00007c6000-0x4)=0x0, 0x80000) 2017/12/25 20:24:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000c70000-0x20)="01000000090002fbff0306000300eb00ec000000810000000449fbf502007e23"}) socketpair(0x10, 0x4, 0x3, &(0x7f0000268000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b62000)=0x0, &(0x7f0000f27000-0x4)=0x4) 2017/12/25 20:24:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e79000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000e8e000)=[@in6={0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe311}], 0x1c) pread64(r0, &(0x7f00009e4000-0xb8)=""/203, 0xcb, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) vmsplice(r1, &(0x7f00000c1000)=[{&(0x7f0000786000-0x1000)="dc", 0x1}, {&(0x7f0000609000+0xcc8)="45b83afc1049862581887d7901843ac9f64821e3d396be728168d465a61611ccd858a05ff632f5770aa9363fc137a21068af8ec9e1a0d131", 0x38}, {&(0x7f0000b87000)="9aa5a6d1276ccbb2d686ba093e3cf0caf63efb6901dbc5dc00cd3cb410d813b891a872771dd213aa12b51bc010e7088edbc5e716fe02638ee26020f49020379dbbf4646aca0f16d41334ba814cb2d65982875accf4ede57c28f7242cf2e0f31311ae508a40a84e25326b8b0883af0611ea7b99c32fef29ce59ac2f0285dbe2a56032f7b8d52b612d97415fd189455f4d2bc7daaaa549b1aa64947c7bb94cff388477df7c3293e9067d2f", 0xaa}], 0x3, 0x4) splice(r0, 0x0, r2, 0x0, 0xff, 0x4) splice(r0, 0x0, r2, 0x0, 0x74, 0x1) 2017/12/25 20:24:44 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x4, 0x7, 0x7fffffff, &(0x7f000002a000)={0x0, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000002d000)={0x0, @in6={{0xa, 0x0, 0xdbb6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000036000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x100000001, 0xffff, 0x8}, 0xa0) accept$nfc_llcp(r1, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000034000)=0x60) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000032000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000001c000-0x28)={@common='ip6tnl0\x00', &(0x7f000002d000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 20:24:44 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x108e, 'ctr(cast5)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000218000-0x38)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000daf000)="25a3b09721ae1902", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f85000)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f83000)=[{&(0x7f00000f0000-0x17)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x80005, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000060e000)={0x0, 0x0}, &(0x7f000083d000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a0b000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r3, 0x0, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="135e23764c", 0x5}], 0x1, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x80) close(r2) 2017/12/25 20:24:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000369000-0x20)=[{&(0x7f00002bc000-0x44)="a4", 0x1}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008e7000-0x4)={r0}) sendmmsg$alg(r0, &(0x7f0000f0d000)=[{0x0, 0x0, &(0x7f00005e0000)=[], 0x0, &(0x7f000002f000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000}], 0x1, 0x4) close(r1) 2017/12/25 20:24:44 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x100000c, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) bind$ipx(r1, &(0x7f0000169000)={0x4, 0x1, 0x80000000, "ead162450297", 0x3b, 0x0}, 0x10) 2017/12/25 20:24:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000581000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f50000)=0x14) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x1000000000003, 0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f51000)=[{0x8, 0x7ff}, {0x4, 0xa1}, {0x4, 0x80000001}, {0xc, 0x7ff}], 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:44 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000a84000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000768000-0x8)={0x0, 0x6}, &(0x7f0000c43000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x8, 0x6, 0x100000000, 0x90, 0x8}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r1, 0x20, 0x3ee644e1, 0x3, 0x4, 0x0, 0x43c, 0x4, {r1, @in6={{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0xfffffffffffffeff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xffffffffffffff00, 0x1f, 0x6, 0x3}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000002000)="598f431734a540d3293f0b554eebed8ceb8b1f7830c9dc56a78c5a41cdd7fbe16d6401f227e61e7b36b7fed12ee951b7dcbc0818ddd8f492d9a0149b5e23") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) r3 = socket$alg(0x26, 0x5, 0x0) getsockname$inet6(r0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000004000-0x63)=""/99, &(0x7f0000005000-0x4)=0x63) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000)={r2, 0x100000001}, &(0x7f0000006000-0x4)=0x8) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000005000-0x10)={0x1, 0x8, 0x8, 0xaf7}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = gettid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={r7, r8, r9}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000008000-0x8)={r2, 0x101}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000008000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000007000)={@empty=0x0, @multicast1=0xe0000001, r10}, 0xc) 2017/12/25 20:24:44 executing program 6: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f000052a000)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f00005ac000-0x1000)="12", 0x1}, {&(0x7f0000328000)="", 0x0}], 0x2, &(0x7f000045b000)=[], 0x0, 0x40010}], 0x1, 0x1) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f00005a5000)=""/16, 0x10}, {&(0x7f000044a000-0x2f)=""/47, 0x2f}, {&(0x7f00005a5000)=""/216, 0xd8}, {&(0x7f000059f000-0x99)=""/153, 0x99}, {&(0x7f00005a4000)=""/4096, 0x1000}, {&(0x7f0000349000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x12001) socketpair(0x2, 0x80000, 0x3af8, &(0x7f000014b000)={0x0, 0x0}) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00005b0000-0xc)={&(0x7f00005b0000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2017/12/25 20:24:44 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f7a000-0x6)={0x0, 0x2}, &(0x7f0000f7a000-0x4)=0x6) socket(0x4, 0x4, 0xc9a) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f79000)={r2, @in6={{0xa, 0x0, 0xffffffffffffff81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x811a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x9, 0x1, 0x80000001, 0x10000}, &(0x7f0000828000-0x4)=0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x37, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x6, 0x6) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f8c000)={@empty=0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8d000-0x4)=0xc) accept$inet6(r0, 0x0, &(0x7f0000f8c000-0x4)=0x0) 2017/12/25 20:24:44 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x3, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/25 20:24:44 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00009ff000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000040000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d13000)={0x0, 0x0, 0x30, 0xffffffff, 0x541}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000102000-0x8)=@assoc_value={r1, 0x7}, &(0x7f00006fd000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2000000011, 0x0, 0x101) setsockopt(r3, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00007ad000)={@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]}) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f000082f000-0x2)=0x7, 0x2) sendmmsg$nfc_llcp(r3, &(0x7f00006a6000-0x38)=[{&(0x7f0000114000-0x60)={0x27, 0x5, 0x5, 0x2, 0x7cf, 0xa00000000000000, "414194dba07d4ee2b632eb9b8d7e54b9b56e05f0e724b6df1158761d3c544a313d7d51762b1c6da34b3f3bf86f0c15eee87386d660088268570c9ed03f3a13", 0xfffffffffffffffa}, 0x60, &(0x7f000052b000-0x30)=[{&(0x7f000076a000-0xfd)="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", 0xfd}, {&(0x7f00000f8000)="44394a71bf5d9878d85896bb0841aa6e21c01bc17aef98a062413d150080ba7be1f824d4c8ab89c30af56f73c0ee1cfbba129f0019a5dab40758bd2e97fc1d962933fa53ce884d1111d933d4ed25b3f350ea29e522a2ff689fab73bd71f4a5e540d1b854fd3f1622ffbfd0c383b471daf33af74ff089", 0x76}, {&(0x7f0000768000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x800}], 0x1, 0x4) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000064e000-0x10)={r4, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000070e000)={@common='dummy0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00002db000)={0x0}, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000846000-0x98)={r2, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdf89}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000bc4000-0x4)=0x98) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000039000)={0x5, &(0x7f0000def000-0x28)=[{0x9, 0x9, 0x0, 0x4}, {0xd84, 0x1, 0x7, 0x1}, {0x101, 0x1ff, 0x4, 0x7}, {0x3, 0x2, 0xff, 0x2}, {0x8, 0x7, 0x9, 0x4}]}, 0x10) 2017/12/25 20:24:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f45000)={@generic="bde642e74dee9929e42cba4e3a14e313", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f000028b000-0x26)="260000002a0047f1ff17dd7fcdffff030000020001000000ffff00000000000000ff00000000", 0x26) r1 = accept4(r0, &(0x7f0000e8c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0x8, 0x800) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$netlink(r1, &(0x7f0000bd7000-0x38)={&(0x7f0000550000)={0x0, 0x0, 0xfffffffffffffff9, 0xfffffffffffff800}, 0xc, &(0x7f00005e0000)=[{&(0x7f0000d6b000)=[{0x1a, 0x4, 0xb00, 0x800, 0x5, "3b399b04d557a6063afb"}, {0xcc, 0x81, 0x400, 0x10000, 0x4, "2fb69ab3ba9707d10dcbdf3c078e6f58493ebe22b9935559ec3db830c7d0b1e8233954dc360d674ce72c12e84309b320bce4dbe48a5d25ae52085cc56be2222c772734caa38cd6ef026e703515cbee3234b9492cd72bf0749614a8e229f3d3c37581aee490b31970e2f2d2fbb7b1fd4f6790a3c772a712d0a1466f2883b82c9677131e8bb10ae02836fbcde3713ae327508223b39606fd73ba5e235bafb670bb7a6417334eb4d14c7374c58799d3c365ca04fa3ac9fb99cc0372cc32"}, {0xb6, 0x40, 0x100, 0x7f8, 0x1f, "d46645dd67cc5dd73970e5a6dda09e061f94b5dfc5cb4f38fadf72b99da41b070873014232451c26ef929ef4a19fb89ecc74d3d8ddd2564a3ed6f33c8c67ee63d395cdeb9361a95e92194ca7b742bf2d378fa1fe88714fd7911640c5cae2e126a24936c5aa45045e52653a2015465c6a3fafb95b4e03b702038616b77014ec84f978e6bf213e80064234bdeae2fa9439be6adac84b1cb71519e9425be92752be59048679d1ab"}, {0x39, 0x2, 0x8, 0x2, 0x0, "eae4128a7c3f3a32449d7c75da421a695ea6abf70834cdd6be18c81cfba9ca0d30839a5f641c084abe"}, {0x55, 0x5, 0x400, 0xfff, 0x0, "2f4a9bd5f46ee216afa4d72f4ec801969f9d65f35e2014acaa1609e6cd4dfd8578f3e9e2ab29d5295269205b8b6449601d163b2ce8a1b1f5a18861a09a873d534a2e299a18"}, {0xb4, 0x3, 0x200, 0x7fff, 0x8, "a4aa28cd87115fbd7185d1b33cc503312e0055b6890d5f6bad491200de3ee2884b00047de6fcf9ef3dffa60e4455ae9409af8a28c7b031cd2450dc9f8d95e742466e0bc7a61b0049f38b007a8794b18d0729a11c4ecd14c4c706044c7ee5cbd166943e0489ccc0506da6e394bc1d16d114db2ce7cf44c6750171cb4095cc073f02a47405d5d0746c7749b24f7e2a95dd2cc27dfaaee9083cb31052ac3723565ed5e6cbed"}, {0x22, 0x1, 0x20, 0x0, 0x100000000, "78e676bac359ac9b788ec3c363e058a82acd"}], 0x300}, {&(0x7f00007c5000)=[{0x63, 0x4, 0x422, 0x8000, 0x9, "aa3f3596d491dbc2c6bb6517c0a6829c6a95210957bdfa5c4c4bf97e03d2fdf967e17392c93b290abf61284b5c6cf8cea1ee573d243ee2a8ecadaba90ecf9f5bd51ec23e3079984bfabeb19b25ef1c0b8559fd"}, {0x107, 0x101, 0x1, 0x1, 0x4, "a626dd648924ceae5c6e9a3be8ecdd55345f0da1e0594549e8ce53dd6f124c3956dcde9525909b487664a7d20286fbb2aa41e6225836e75b3896277ffe22c40528cd441be3beb01790f8ff4eb7338db5cab991b3e780bf2656b7b918c4d188d0c767c62066b148fd388946dff8fbc596e5662e6b6ef642a472b54399b87be761a0a4a86b3717b8c9f507005ccd836ce803caef10900c70ca02f7d544f0471a0ae447c82cc2feacab023fbc2d48ae16a49440c567f402429a06e39d12db5154f292efca2e62a922db014cc1687813302e2f882bd40dd2616553c61c9e73d0300e208ed2c2d6fd132f2b2abf1f7fdf546ba680edacb45323"}, {0x1010, 0x4, 0x102, 0x7ff, 0x9, 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0x1063}, {&(0x7f0000645000)=[{0xd3, 0x100, 0x0, 0x5, 0xcd3, "6351269d0beddddedc33466b93bca5e8bf7cb84b9b7f5138f642c8e54b83b4d6a8cc3291d4bf7b89bf9ad12a376e3d4fddf70717d29cfc2ed42c605ff713542e1d1e6691ab048c51352e4a6c342cbb13e46add27d57506a6c3f81403f9baf263a24a5bcb85f94354cfce39ee27707b25c741b2089f40ad4f65733c91386393cfb56da191b8be1ce7f5bb4ea359707c3638c0839b94a868173b4d51cfb48bbef96ea573bb6352dd62aa9ef0079ec3b4e6a7a2f180d19ce0665697959e2618354b694644"}, {0xf7, 0x8, 0x20, 0x1, 0x5, "a624ce9adfda7e519927c0b1ac19af871e41c5950e9cbe9b4208a5b289bd46591adccfa6e8041e22711dea53c43999feae8ec759b50815555057ccfbec4722b1b5e135b67d5d2dc93727be7bc3ef249ec06e3e390fecd93a0f32cbb5c543de6b1af9e1db8c8771cbfae5607c7ade81c9ed01036464f0899d1377591464d95b64233b2920af845e369715b5387845bbca8f2372f6697e9e31288f9f9ac2eda0f2baaf35af9a987b19fada7731dea139a24f3b0460efc8a2e416a24b929eb4d42f399bf5a2d5358782603956832ab2d30c6033c922f3e53bed595d4ddad297866e6bf6fd454cd068"}], 0x1ca}, {&(0x7f00009af000)=[{0x5d, 0x49b, 0x400, 0x32ea5ed, 0x4, "ef71e8a6f4785c4aea42bac694950185ae9716277c040da377fe9151830aaa1abcc0ee52ddf62af958c4e0e7b3e051846e3e221255b93cc184c1327df024116967d12fa08034c570830e464547"}, {0x10, 0x7f, 0x0, 0x0, 0x5, ""}, {0xfd, 0x7ff, 0x20, 0x8, 0x7, "9de8e53256589d67800a2afbbea2503ffd78df483abd668a766752011a0554f5eff2f23dfd75b430915749e05b68393163eab4dd664867f57f74b23638f4496cc2b388382a5428e5b80c3e4b69d98c502899f86ad069b004468033c5ec2ad120a2bbaf1c4d3bed07daa98266da8c1a07e834a84bc1f0242e630b67af4bcc1486be9054a00c42f8a657bc3bc6ab4b71e20640383cec02bca4595e396b0342abc08bff64f59283aac5565a3dfe19c1fbe9e6dc08c207111d724db4d6e80dc55bb0f6f1a1ab10a0fbb561b850c0b8da05d4c0386eef872bcb06c0ebb517cd876ddbb27ce01ae0848d3a2eec6c91b8"}], 0x16a}, {&(0x7f0000775000-0x2d4)=[{0x5b, 0x6, 0x2, 0x7f, 0x0, "8eca60dd331ca342289f2965100e05cf851b9237662e99f15473ab66954dcfab432604893c2c4887b7976382be271ab0b8c165d9ce52c588196b55126b731d7f922b8b4660996e9311c47c"}, {0x61, 0x8000, 0x200, 0x0, 0x200, "7f35420c696abb5de69caf30563ad16455c580a9d169ccf55c430ab93811c447e683ddc5201eba9c5ee665909fb96accd1eae43249a6f840279a1414c71ce283ce8ab790d392f92e0ed9783342ec39ba78"}, {0xc8, 0x1, 0x300, 0x3e3, 0x8, "abd32e5996c3951bd81c6105ef18b07a1335be5e500da96955bb3d8bf370800f0702073f6f13cf2bd92b04223f53cfc4eef23f5026a88de146ad5aeb018a75174531f38c8eb171a70316a352aa4791136e27b167c13bbbca4bc754464e10288a40025926a34be6ca13402e526d49d1ff4a792d49230364e163ddd0fa46e1ae4088564aef80eb27114f5e2128058d0dd41b25b858b21aa31defef41510db3b4d9a1cbe5010ec78ecc844a0fe5bfb873bb6bd5633a919f2248"}, {0x6d, 0x3, 0x4, 0x7f, 0xfffffffffffffc00, "3ad354f291a852284427f19521fad09c3e88f26219b3ea3cadc087b3ec7f8ffe100757e559dff91aeff10987f666c41026541d67933b148f6b7f8bfb46c1080cae4868f7a043e05453e9bbe45f5aab46d4ec41be813041574de1a542bd"}, {0x1d, 0x4, 0x74a46f44f50936c4, 0x8, 0x100000001, "c207b33b3a0c8595a44dbf775d"}, {0xc6, 0x7, 0x20, 0x5e7a, 0x3ff, "3b827329b9d3f2204d0efbdda20d8ac60255c8c7e4f4c5bb8c9c363e91038aae5a003d6fc5504e09eb537dc57754f6a98332c4445cdd28810638aab01744c5e2bec329a9ed750bd48873e14ecbf53f9067a3155e78c871136ffce5bc43236dc6bd50c63cf9308f3fe3c464c6a46492b3a8e0e1c06c81571b95d9f6a86665b70e648ae5dd10a63a54a47f424ccaa230e3cad878bd1206e82e8bf868cc643d81090f5054c0565e4d7710967af2497aab9df44da130c771"}], 0x2d4}], 0x9, 0x0, 0x0, 0x4004000}, 0x4000010) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000eef000)=""/108, &(0x7f0000c54000)=0x6c) 2017/12/25 20:24:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x803, 0x0) bind(r0, &(0x7f0000aba000)=@ax25={0x3, {"988564ea83b634"}, 0xfff}, 0x10) sendto(r0, &(0x7f0000479000)="120000001200e7ff00ffe90009144a0400e9", 0x12, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f000005a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b9a000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "bbc086695797a17f589dd9f52af6edf2c5c9a99acc7c9d24fba7b2111aaa38c0e2b391a9c3cde05d189832b8c57987b926b73deb744f60baf37eb4d0454a31", 0x0}, 0x60) sendto(r0, &(0x7f0000665000-0x2f)="59d3b00068626cda2fd6b1a9ce5123308fa02ccef9fcb28f1eba635227d80b495bf824c98128b5ef3f85d8e973edd9", 0x2f, 0x20000084, 0x0, 0x0) 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000834000-0x20)="1f000000120007f2000094ffa40000770000004108000a000904ff000000007b", 0x20) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f000086b000-0x6)=""/6, 0x6) accept$inet6(r0, &(0x7f0000ae3000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002a6000)=0x1c) 2017/12/25 20:24:44 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x200008, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000e23000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0xc, 0x80800) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00007c2000-0x8)=0x0, &(0x7f0000731000-0x4)=0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003e0000)={r0, &(0x7f0000fd0000-0xc5)="fef2463ff9a065e62f3db1a189fcba61181c29928e369bc0d1f37045390cbb06fd925700f5c2e980ebfa7139ef047084ed4a09a08346cf22d278aacb08f9f62e1f41315445546c643760a179c077203480406954bd10e3983f7605827fb06aa505f330eff37b2ea832745b50a37823816b0c958075931d2f0e9be9d94119dba17cfffe2eefca0a56ae2e3c37e1bbca018dcba8c4416142a31b236b0cbf0e14d9d58bc800429f430404ea58500a29235e7f6ba710e32558149e782ba25e43c05096f1e6ed6e", &(0x7f0000fd0000-0xc9)=""/201}, 0x18) 2017/12/25 20:24:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8000a, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d35000)={&(0x7f0000092000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000da9000)=[{&(0x7f0000e4a000)=""/125, 0x7d}, {&(0x7f0000711000-0x1f)=""/31, 0x1f}, {&(0x7f000000f000)=""/0, 0x0}, {&(0x7f0000b04000-0x7d)=""/125, 0x7d}, {&(0x7f0000cd0000)=""/9, 0x9}, {&(0x7f0000aad000-0x78)=""/120, 0x78}, {&(0x7f000039a000-0xd4)=""/212, 0xd4}], 0x7, &(0x7f000049d000-0x9)=""/9, 0x9, 0x7f}, 0x2000) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f00006e1000-0x50)=[], 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c38000-0x5)='yeah\x00', 0x5) 2017/12/25 20:24:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x1, 0x5f23, 0x100000001, 0x49f7, 0xfb}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffffa}, &(0x7f0000002000-0x4)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x1, &(0x7f000000d000)="", 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/25 20:24:44 executing program 0: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) socketpair(0x5, 0x4, 0x9, &(0x7f0000e8a000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000f23000-0x10)={0x8, &(0x7f00005eb000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80000, 0x9) getpeername$inet(r0, &(0x7f0000ef6000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b38000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c1e000)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f51000+0x633)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000710000)={0x0, 0x8000, 0x0, 0x2, r1}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009fd000)=0x0, &(0x7f0000f2f000-0x4)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt(r2, 0x84, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/25 20:24:44 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x50)=[{&(0x7f0000005000-0x1000)="70a2d61162f79e176dae8a3c81c0c9801961a82a2fa1e53efd12381d5ef7f7d9e8a6e484ae4834709d7648ee17ee80edd0421656431907fda89696a4cab98409102d63eac755410b1493f5e259491a0147e1e5", 0x53}], 0x1, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x30, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000d000)={r0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000f000-0x4)=0x0, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000-0x18)={r2, &(0x7f000000e000)="", &(0x7f0000005000-0x4e)=""/78}, 0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000004000-0x1c)=[@in6={0xa, 0x3, 0xd1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}], 0x1c) 2017/12/25 20:24:44 executing program 1: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000fe0000)={0x0, {""/7}, 0x0}, &(0x7f00005d1000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x800) setsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000001000)="0561b1311dd575036fc402bcc4a009f6b9b75cc92747f798642616f15009877ec8f736e8b29548ab641f22caa903a4e835ce92d25d84d786ac16089885a4201a2e049e4dfc719a0a9a4956a771821c6190222f481b737260f7a33dfe466a8457bec5b312e486f1a99dc315841cb0460f9799d47fb8dbd113cb1c0034edde06963a961e31f6fbfd8f33279aab72adf978703e2fd724958bc5304647eec7477199b9be46965ab1204c079364992a00594179a22ec2ff57cf1f919346792c823cbe3f205acca57ca0bff643354cf0fccd289f64bbcb1a03448d0eeb74bd814e26294add84a329a72df948", 0xe9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x4, 0x2, 0x7ff, 0x440c}, {0x0, 0x3ff, 0x5, 0x101}, {0x2f9, 0x4, 0x7, 0x8}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f000048a000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000672000)=0x48) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000596000-0x4)=0x0, &(0x7f0000e36000-0x4)=0x4) 2017/12/25 20:24:44 executing program 3: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20003, 0x1) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000f7f000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x40080d1) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1}, &(0x7f0000f81000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aad000)={r1, @in6={{0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3f, 0x0, 0x9ea, 0x3f}, &(0x7f0000f27000-0x4)=0xa0) pipe(&(0x7f00000d2000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000f83000-0x4)=0x30, 0x4) 2017/12/25 20:24:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000387000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0xc0) recvfrom$unix(r1, &(0x7f00004df000)=""/0, 0x0, 0x0, &(0x7f0000b65000)=@abs={0x0, 0x0, 0x0}, 0x8) recvfrom$unix(r0, &(0x7f0000ca7000)=""/227, 0xe3, 0x0, &(0x7f0000470000)=@file={0x0, './file0\x00'}, 0xa) [ 235.327424] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 235.332085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25192 sclass=netlink_route_socket pig=31851 comm=syz-executor1 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000080) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000106000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x9, 0x800, 0x1ff}, &(0x7f0000fe6000)=0xa0) recvfrom$inet6(r0, &(0x7f00005eb000)=""/182, 0xb6, 0x2, &(0x7f0000b57000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f7e000-0x4)=@assoc_id=r1, &(0x7f000038d000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009f5000-0x4)=0x2, 0x4) r2 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000fe7000)=0x0) getpeername$netrom(r2, &(0x7f0000a8f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000564000-0x4)=0x48) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000b83000-0xfc)="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", 0xfc, 0x20040040, &(0x7f0000fe9000-0x1c)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffa7fb}, 0x1c) 2017/12/25 20:24:44 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d48000-0x4)={0xffffffffffffffff}) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00004fa000)=0x100, 0x4) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001a8000)="240000005a001f0000ff0307180000000913171408000300ff0009ff0800020001000000", 0x24) 2017/12/25 20:24:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000046d000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d76000-0x10)={r1, 0x48, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x775}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2000000}]}, &(0x7f0000a50000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="6c302c727a4be60f49c4843c81ee4e07", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c0a000-0x1)='\x00', 0x1) 2017/12/25 20:24:44 executing program 5: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x64d1, 0xffffffeffffffffc}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f1f000-0xe4)=""/228, 0xe4) 2017/12/25 20:24:44 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe20000005000000000d00080009000a000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000000e000-0x4)=0x8, 0x4) 2017/12/25 20:24:44 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f000093c000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007a5000-0x4)=0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$llc(0x1a, 0xd81010958ff35868, 0x0) sendmsg(r1, &(0x7f0000ddc000)={&(0x7f0000003000)=@nfc_llcp={0x27, 0x0, 0x0, 0x20000000000000, 0x0, 0x7, "322ec84762a3d2da230007c2e030c441a2d4fcc9a6a12d90121b01000000749e41c90a958700da4e5fe9c33efb82807675ea3bf7c247be0400", 0x0}, 0x60, &(0x7f0000e78000-0x10)=[{&(0x7f0000521000-0x9c)="31df7a8f2328cd5ee9e07e74dfdbc321fd574c87a9ff11aafb89762e6791e36bd07ee85f087298cb48feea63f9198f845b4ac886548726defb9ae8abd489c6089c5d24dd35a1ac0c2eaccefc9513f4bfaf351d1d772b8d6c3a0a3b606a39fc06449ac80dd4335a8e1fedf4137219d9f3bfe8d21993525dd0fe27c3584fd89e35b021517c5ec1f3906cf4dda4959dc2be79d39732eca923a4306f705a", 0x9c}], 0x1, &(0x7f0000fff000-0x18)=[{0x18, 0xfffffffffffffffc, 0x5, "1f9e"}], 0x18, 0x0}, 0xfffffffffffffffd) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f0000c68000)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x1, 0x5) sendto$inet6(r2, &(0x7f0000ffe000)="04fc06f8bfc300073c5b03394721ff285dbd9ea8637bbf5294729c8f56a027baa7fec5ce7da8dcf22a55e440b9f9924a85e6108322f3a249de82b12a479cf54c41b8dd8d0d9403096fb8d4c35ecec947af58eeb302a310f6d840fad69405f5", 0x5f, 0x0, &(0x7f00001da000-0x1c)={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1b}, 0x1c) [ 235.351749] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 235.351787] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 235.406059] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/25 20:24:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x200000009) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000161000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d91000-0x10)={0x4, &(0x7f000002c000-0x20)=[{0x400, 0x2, 0x800000000000000, 0x8001}, {0x9, 0x3f, 0x1ff, 0xdc0cacc}, {0x800, 0x0, 0x5, 0x0}, {0x19b0, 0x0, 0x5, 0xe7a}]}, 0x10) 2017/12/25 20:24:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000140000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b49000-0x13ae)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x4, 0x6, "00dbaf", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/25 20:24:44 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/176, &(0x7f0000001000-0x4)=0xb0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) accept4$ipx(r1, 0x0, &(0x7f0000006000-0x4)=0x0, 0x0) 2017/12/25 20:24:44 executing program 6: mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000029000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, 0x0, &(0x7f0000a70000)=0x0) r1 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x401) r2 = accept$inet(r1, &(0x7f000068b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a69000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a6f000-0xc)=@sack_info={0x0, 0x7, 0x1}, 0xc) 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x1, 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000012000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000002000)=0x58) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000012000-0x4)={r0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) 2017/12/25 20:24:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000213000)={0x0, @in={{0x2, 0x0, @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]}, [0x1, 0x7, 0x288, 0xc94, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe05a, 0x9, 0xffffffffffff0000]}, &(0x7f0000ddf000)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007ef000)=@assoc_value={r2, 0x7}, 0x8) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000924000-0x8)={@broadcast=0xffffffff, @empty=0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000245000)={0x1, [0x0]}, &(0x7f0000169000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b52000)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000002b000-0x8)={r4, 0x0}, &(0x7f0000474000-0x4)=0x8) 2017/12/25 20:24:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003bf000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b8d000-0x50)=[{&(0x7f0000a70000-0x10)="4ff9b8ac25cb9b0000000000000065c6", 0x10}], 0x1, &(0x7f0000c2b000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000577000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001a9000-0x10)=[{&(0x7f0000b07000)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) pipe(&(0x7f000058e000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d63000)=r2, 0x4) 2017/12/25 20:24:44 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff5000)=0x3fa, 0x4) r1 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ffb000-0x8)={0x0, 0x0}) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) r5 = accept4(r2, &(0x7f0000149000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057d000)=0x10, 0x80000) getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000f2f000-0x4)=0x0, &(0x7f000079b000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000c92000)={r0, 0x401, 0x400, "b9e9df8d599e5ac703fbd43e93afab1c520f577505c8cbd2db97b1a19ba9e9956da421d76bbb47ab49e85c6f74b2210c1ad2f19b155c6bbea29d60152767"}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000759000)={0x0, 0x0}) 2017/12/25 20:24:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00005c9000-0x27)="26000000130047f107000083140022e3041000ff010000000035000000000906050010000200", 0x26) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008ad000)=0x100000001, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b96000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c30000)=0x400, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d0f000-0x10)={0x4, &(0x7f00007e7000)=[{0xf627, 0x400, 0x81, 0x7}, {0xffffffffffffffff, 0x3540000000000000, 0x3, 0x100000001}, {0x4, 0x8, 0x81, 0x3ff}, {0x7, 0x4, 0x9, 0x7}]}, 0x10) 2017/12/25 20:24:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009b2000-0x10)=[{&(0x7f00004e6000-0x56)="290000001a001bc91d001c000055000002080000000007000000008a07000000010000000ef4ff010b", 0x29}], 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x0, 0x100000001) recvfrom$unix(r1, &(0x7f0000001000-0x72)=""/114, 0x72, 0x5d7b26c887268a70, &(0x7f00005c8000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8972, &(0x7f0000001000)={@common='bond0\x00', @ifru_flags=0xffffbfffffffffff}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eac000)={0x0, 0x0}) 2017/12/25 20:24:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f000087a000-0x1a)="fc054c17b7bb34b1a80180b8e1c5fc4d94cbe1a318819fb7f121") write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008b1000-0x4)=0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r1, &(0x7f00000ae000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$kcm(r0, &(0x7f0000ea8000)={0x0, 0x0, &(0x7f00002c1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) accept$nfc_llcp(r0, &(0x7f00003c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c86000-0x4)=0x60) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f00003eb000)=""/57, 0x39}, {&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f00001f0000-0xb4)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f000000e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:44 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000eef000)=0x0, &(0x7f0000ba3000)=0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ef0000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000ec4000-0x28)={&(0x7f0000053000/0x2000)=nil, 0xac, 0x5, 0x20, &(0x7f00009d7000/0x3000)=nil, 0x6}) 2017/12/25 20:24:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000928000)={0x0, 0x0}) accept4$inet6(r1, &(0x7f0000f31000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003c1000)=0x1c, 0x800) syz_emit_ethernet(0x6e, &(0x7f000086b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "d1c7f886d7"}]}]}}, ""}}}}}, 0x0) r2 = accept4(r0, &(0x7f0000234000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000089000-0x4)=0x1c, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000095000-0x4)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000866000-0x4)=0xffffffffffffffe1, 0x4) [ 235.560210] sctp: [Deprecated]: syz-executor3 (pid 31936) Use of struct sctp_assoc_value in delayed_ack socket option. [ 235.560210] Use struct sctp_sack_info instead 2017/12/25 20:24:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f0000c85000-0x4b)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "104237f7"}], 0x14}], 0x1, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f000016d000)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000953000-0x4)=0x0, &(0x7f0000f75000)=0x4) recvmsg(r0, &(0x7f0000ca9000-0x38)={&(0x7f00007d0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ade000-0x50)=[], 0x0, &(0x7f0000a21000)=""/177, 0xb1, 0x0}, 0x40000102) 2017/12/25 20:24:44 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00006b0000)={0x0, 0x0}) getsockname$packet(r1, &(0x7f00003a3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008ca000)=0x14) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000fd2000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000)="e7dd4c369d2c07d40acc9f88463e2732de9a33ad8f2cf0c5f2ca047afc009040463d", 0x22}], 0x1, 0x2) sendfile(r2, r1, 0x0, 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000065b000)={@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}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r3}) 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e42000)={0x9, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) connect$inet(r1, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00007a1000)=0x6, 0x4) r2 = accept$inet(r1, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) write(r2, &(0x7f0000e5b000-0xcb)="d8", 0x1) 2017/12/25 20:24:44 executing program 6: mmap(&(0x7f0000000000/0x9b000)=nil, 0x9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000099000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000009b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000009b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) sendmsg$netlink(r0, &(0x7f0000019000)={&(0x7f0000055000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000036000)=[{&(0x7f000001c000)=[{0x11, 0x30, 0x21, 0x0, 0x0, 'N'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 235.652480] sctp: [Deprecated]: syz-executor3 (pid 31954) Use of struct sctp_assoc_value in delayed_ack socket option. [ 235.652480] Use struct sctp_sack_info instead 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000026d000-0x10)={0x1, &(0x7f0000aef000-0x10)=[{0x5, 0x0, 0x0, 0x0}]}, 0x10) r1 = accept(r0, &(0x7f000075f000)=@generic={0x0, ""/126}, &(0x7f00004c3000-0x4)=0x80) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f00005a0000)=""/192, 0xc0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000a3f000-0x4)=0x4, 0x4) 2017/12/25 20:24:44 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f000001a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000001a000)=0x6c0, 0x4) syz_emit_ethernet(0x2e, &(0x7f000000b000-0x8d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x17, 0x6, 0x0, @multicast1=0xe0000001, "0a7f590c"}}}}}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000001e000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000010000-0x14)={0x0, 0x6, 0x2, 0x1, 0xfffffffffffffbff, 0x0}, &(0x7f0000021000)=0x14) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000021000)={r3, 0xf2, "a2c4a7da2993e2d3996c275d85c425807040fb6c9b610576964cd3db4aec862bf5085b1599c544498717a73826b3024070975e05a7483ab996a864cf2367ca4212cfe7fa6f1c8fd198d88ff89b029640177f069d7d25c22f5404812237fbfe00d7705ee8aba54f56dfaf61c36a0c5cc0cdd91428ac2837b5f34bbefc2489586697c7ecd9044f770e44262f08e9553a3f94314581d60607e716b14a2f53be1ff223f316ec9ec0455da89928226e001cdd666149312d6b320ed7339b0ff7a6a38f685db087994c885782af5626b516b487261ac9d54559d1706e0a84d734d09a7e2a5beab20e9a064356d42a190966f31da13c"}, &(0x7f0000014000-0x4)=0xfa) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000019000-0x8)={0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x1}], 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f000000e000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89e879", 0x0, "e87bbc"}, ""}}}}}, 0x0) 2017/12/25 20:24:44 executing program 4: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00005b5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005b5000-0x4)=0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f00004f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000058a000-0x4)=0x14) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005b5000-0xe8)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b4000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000d0000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x9, 0x3, 0x3, 0x5, 0x20, 0xa0, 0x0, r2, r3}, {0x2, 0x1, 0x4ab64e70, 0x3, 0x0, 0x7, 0x2, 0x9}, {0x1, 0x3, 0x4, 0x2}, 0x8001, 0x200, 0xdda, 0x1, 0xa, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x3, 0x101, 0x0, 0x8, 0xffff}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000252000-0x30)="0000000705e90000000000000000000d4af9f3000100000000000000000007ff0225070097c11fd4c2c4c142ffa80001", 0x30) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x9, &(0x7f00005b5000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00005ac000-0x90)={0x2, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$inet(0x2, 0x807, 0x400, &(0x7f00002a7000)={0x0, 0x0}) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005b5000-0x104)={0x0, 0xfc, "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"}, &(0x7f00005b5000-0x4)=0x104) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00003a8000-0x8c)={r6, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4e1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/25 20:24:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000fc0000-0x4)=0x6, 0x4) r1 = socket(0xa, 0x3, 0x3c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00005d2000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x1, 0x0, 0x2}, &(0x7f000051c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x4}, &(0x7f0000e47000)=0x8) sendmsg$unix(r1, &(0x7f0000210000-0x38)={&(0x7f0000e93000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000c0a000)=[{&(0x7f00000b2000)="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", 0x9cf}, {&(0x7f0000752000)="5def577124e147d909768f04043fe7794a630940b69be65f1ed021d38d58aa5214dd8dd4a6b4d9", 0x27}, {&(0x7f0000355000-0xa5)="9fbf229809e8c08645e92a7ed0dd9c0dcebce1a8bd8a042509db85ccd6843de752b26a31f4b3dce1346a9e8673d264c8ac0de8e54542ef831a5b12a26f1267745869108c53248d1e1a0b1d467b1979cf39b5ffc885f5d21b614468cebba4952af58dad05fdd56be1632efbe84b8def70d2bbac565afb4ce3cd493bd11ec761d4af5d906923dbd0d4af9535ee6a7a9c826eed8cacf940b208e3809337b1d3bee799c39dd9b9", 0xa5}], 0x3, &(0x7f000080d000-0x1c)=[], 0x0, 0x0}, 0x0) 2017/12/25 20:24:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000028000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000057e000)={0x0, 0x4}) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f00006fb000)=[], 0x0, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2017/12/25 20:24:44 executing program 0: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000055d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f6d000)={0xa, 0x3, 0xffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f00002c4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b49000-0x4)=0x14) 2017/12/25 20:24:44 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) r2 = accept(r0, &(0x7f0000002000)=@generic={0x0, ""/126}, &(0x7f0000003000-0x4)=0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000003000-0x10)={r1, 0x1c, &(0x7f0000002000)=[@in6={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r1, 0x9}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r1, 0x7}, 0x6) 2017/12/25 20:24:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a5000-0x4)=0x1, 0x4) r1 = accept(r0, &(0x7f0000f51000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7a000-0x4)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002a9000-0x4)={0x5, 0x4, 0xa000}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000054, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f000064e000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x1f, 0xfffffffffffffff9, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a2f000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x40, 0x3ff, 0x2, 0x4b9, 0xffffffffffffffff, 0x5, 0xffc0, 0x7fffffff, 0x3ff, 0x0, 0x0]}, &(0x7f00005ce000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c59000)={0x0, 0x7, 0x0, 0x4f1, 0x4}, &(0x7f000055a000)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004ff000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e51000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009ce000-0x20)={0x3, 0x7, 0x800a, 0xffffffff80000000, 0x0, 0x8, 0x0, 0xc2, 0x0}, &(0x7f00003d4000)=0x20) sendmsg$inet_sctp(r1, &(0x7f0000e63000-0x38)={&(0x7f00002f2000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cd1000)=[{&(0x7f0000b81000-0x4f)="c712c9e0c20da066260fe3e38602db98677084eb4777408a6891dc1dc74085778f9a6276f674311b9d9f0c2f423a2788f9e9efd17604521d49dfec4dfac098ea07f5baf8ce886be8e23851d280c9c8", 0x4f}, {&(0x7f00001a3000)="24f6a0f9a6bc4ffd1b17ec2f5a8155e407cc6258e4ae999400901452451cd72c865208e5d7d79c232c6f31b297284891d1fd5eec0916685f9537621c444342ba182994130ef6c1285d146c9c8118e04cbbb6ad72a15f6b130edf49b764f7bb", 0x5f}, {&(0x7f00004ed000+0xcf6)="0a5b1b43b5c13239391678e3ebd81717e0034e13adab14cf8b211ba6325cf798b30aed8ae79c257ae27f2cea17f2edd546f2ebaf9262196be239dc3e45853e33ac8fc184f0662e3c4ab91a97f0ae439b37cc73dcb1d806e9fb3b0b", 0x5b}], 0x3, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006e5000)={0x0, 0x3}, &(0x7f000097f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001d4000-0x8)=@assoc_value={0x0, 0xa1}, &(0x7f00006a6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000c5000)={0x0, 0x3}, &(0x7f0000f2f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c49000)=@assoc_id=0x0, &(0x7f00006cd000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ec2000-0x6)={0x0, 0x5}, &(0x7f0000a88000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000ec000-0xcb)={r7, 0xc3, "33ff4d99397fe60768ba3445d9e1df9212e26165542b97d30000000080000009bc7d6b984638b3626974c30b91c93b98417edbe53ec7f374f6dae6cc7c2f06c884e0eee59ec9c32b2d4d5c7460b8278192f92b069a3328421857103689d02170ded6ede67960063754ce2469461b5e0b071fe95ab16a41780511e6e15dce81e588438c829a6bf59747a85abb3345861649aaba5e9d878d0edfaed348ef07755948d3509b3e50975983fffe3ad6707aae267e7b7120a8246bb5ef6cf97ad29b12e4d4aa"}, &(0x7f0000feb000-0x4)=0xcb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004a9000-0x108)={0x0, @in6={{0xa, 0x2, 0x3, @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]}, [0x800, 0x5, 0x234, 0x3, 0x0, 0x2, 0x0, 0x2, 0x1, 0x1f, 0x6, 0x100000001, 0x4, 0x1f, 0x6e0]}, &(0x7f000053f000-0x4)=0x108) sendmmsg$inet_sctp(r1, &(0x7f000023c000-0xe0)=[{&(0x7f00009b3000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000844000)=[{&(0x7f0000f32000)="f33279afca31a8e4ccd1c050317048f10f7169e29b11d8dde0ca88b4d57205f368ba187fcc65b5a8d4561ca8715fd16419605b70d8ea3437c433830c160a8716137c30714da9c951bda01b1842ff11505de8a9da2d8c405618eb1ba81af326d5ea52c6a07ac9243ac45c8a9b7f9a856da089e65d757d891a81f3cb6f12a9b2a7ec3497501a2f6bb6ac752bf2ea130b0db8c041bee22fe18c0b78fcdfea8000fb5259f44279f7fa74e2a1630da804267aad09c6a51f239afe4d8dacd9e29c9c375e2696ad09826184114666572dd9360b3064e87f271f84d6f77f875cb6ff", 0xde}, {&(0x7f0000dcf000)="2b2cf5b637af3a1b32ed8a3382542638b04d1cca8693e9e49f4919cd3e34e5fa5d05c6919c76bc52142cb009f458d77c2829240fa596a44e66ff84c27de46235f67074cbf5240c21b6ee", 0x4a}, {&(0x7f0000546000-0x98)="bdaf53a624cff489c602f8690f3e49226d692f5c78481c184424b87dbd14c66b88378ef31c0bcef69de62060e643afea34cfc47f807ec05491c4d0b7b454942951545a4130165679a6034e687e2ec93f33e740f4650094742cfd0296e48ec3c2241dbaeb7df6cc7d3cc1935eee4eb0a6946ea26a91d409ec38289c736860ff85f8c7d717466144c1b4832f45dcde13097c4871b01b021c15", 0x98}, {&(0x7f0000964000-0x1000)="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", 0x1000}, {&(0x7f0000409000)="03c2723922a568c7da3cbed433d11fa924947dd3d5c80711ddf9026826fac1214fd9", 0x22}], 0x5, &(0x7f000034e000)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x2, 0x7a, 0x1000, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x10001, 0x100000001, 0x80000000}}, @init={0x18, 0x84, 0x0, {0x6, 0x1f, 0x200, 0x4}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x7fff, 0x8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x60d7, 0x200, 0x8000, 0xfb, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x2, 0x9, 0xca, r4}}], 0x120, 0x4000000}, {&(0x7f0000e29000-0x1b)=@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c, &(0x7f00003b1000)=[{&(0x7f00003ba000)="8e6e757026832bfcbd183f8964e86b24f57e79d4ebb2409cd7ed4dd9193b56cfa22ace0d9c5089cad7f1e5665fb7ae54de70b819e8cd8dc4205de92edbfed042d2d4daa1881205389912b19e5d36b3859574170bf689732d973434d03f8915d87e2fc0d7e42fe6d3efa5e2a13cabdd8f178b838d374325eff64cca3eecc87b6375269e4655f38683971076", 0x8b}], 0x1, &(0x7f00008fb000-0x180)=[@init={0x18, 0x84, 0x0, {0xad9, 0x5, 0x1, 0xffffffff}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x9, 0x1, 0x5}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x0, 0x0, 0x3}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x1, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x1, 0x200, 0xe9f6, 0xfff, 0x5, 0x7, 0x6, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0xe4, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x84c4, 0x56f5, 0x8, 0x1, 0x34ca, 0xdc30, 0xfffffffffffffff7, 0x7, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x1, 0x1, 0x8, 0x1, 0x4, 0x10001, 0x4, r7}}], 0x180, 0x44}, {&(0x7f0000c02000-0x1c)=@in6={0xa, 0x2, 0xb6bd, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f000000e000-0x20)=[{&(0x7f0000419000)="4148653d51043a75706ec6abc61e4c3a4d1eebe6f3bf17be919fd02c70dd1fc3be9f1e9086471c694de3a2452d65bc67522d26fff287c36b069c2b6789b11525b60160dc4878fbd6fdb96390665d2c0cd187778c70907d7f031ee83bd15eb5b24c60ccbbb5bc5cffccab2e5686a3d3da84701a70e1cb92f7a680aee4ac2191c015b8e274a2749f", 0x87}, {&(0x7f0000532000)="8baf66eb4c63c38baca1288f198b9c882e1c40b334a099b6361889d0faf357dec03ad873798eabb5f8740c79420e261b2a57493a6539d37c21aa6c1655bae591c386c5c547742934cfbf3dcb75cadefcdaf2a0f3b936bdcc46", 0x59}], 0x2, &(0x7f00005d5000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x9, 0x8, 0x7fff, 0x40, 0x101, 0x6, 0x80000001, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x1, 0x1, 0xf15a, r9}}, @init={0x18, 0x84, 0x0, {0xee8, 0x1, 0x8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x100, 0x2bf586e7, r10}}], 0xc0, 0x800}, {&(0x7f000038c000-0x1c)=@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c, &(0x7f000046d000)=[{&(0x7f0000ea1000)="11dd23c44de42f53939fd41e210df0d79df06fbb0406a2652b8768ab7298ddae2181759bc6a44d8b02def88884374056f7c0602adc89e356bce73fe1ff48fe024adfc002854eee6608dda93f", 0x4c}, {&(0x7f00002c7000-0x51)="65cd8c696b5337264aa07c24478df04b7309badb9941ecb7026ca5570b011609caaacc70fad712a9d21a5c3a9d3192b3af80c062e85251a18518b39b35b84cbca2ea3f3037ca3f994ad2f698267607b590", 0x51}, {&(0x7f0000ae1000-0x35)="aae9e97ccd1248d9cb7e1c70ed8ceeca60b82f9707bd18b0bf60d697602d52525c2544d650d72fa0a1eeccd13ec38ec7944ef62674", 0x35}, {&(0x7f0000483000)="7e5a7c02c54453b34831f2ba1e06adbab107055ad257fbb8561836373fdc66319ddb542b9c643fe61cefbcdef47a6763c7982869a06e0380a0b018b37186829c914cc41b5a479f29dd4a7ba037157b0c2402b1f1b04e8e8b9ab01451cbf380ee7d6b90bd83ef721e586bd043f25a29a0fbdbf9c87d12bed51e4c752962066c8f25d6a3d08d0aa26b4be93a9c48d6dd36907fa1e0b515ebd12ce32280cbf405a59d6d63b40ed07518725d6f7d7eb012f52661a651100404c994de8551c7b2a4b391953fbf824c33dc5300e6051680f671", 0xd0}, {&(0x7f0000fe3000)="583814c708f9a5bc2908716f3960ce1b8f156b70fa30fcb680b116dbe1aeab1420cb4bd2b06d78a3efa2af5b48a3c81b8134c1ad7e00b2a78b7da08efc48c0ae5dbce550209bf78d75584d0c52b47b2c0e30ebb6dd29", 0x56}, {&(0x7f00001e2000)="9b318e92c05af37354feacba8693e7e9be043196b7a40db42b5935fec1b852c6f4dc11a893c517d5459aaf1ebc8b695705ad4d915ff8142942ced1097b2c31a6915ca72842b44f05db69b31c54cf7dedede00a4c5b1ce7dcf62c3c4dc6527628942c7809fb14734ddde4c7e9bec94b78fc35cd2ce3940e7356632378788c5530812750ba71f50f5717bb5c71c85e71157b75500d5aedae44c57b3365a32d7f301cfce876e5cd", 0xa6}], 0x6, &(0x7f00002ea000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x208, 0x1, 0x4, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x6, 0xa2de, r12}}, @init={0x18, 0x84, 0x0, {0xd, 0x4a, 0x8001, 0xfffffffffffffe01}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffe00, 0x0, 0x6, 0x2}}], 0xc0, 0x10}], 0x4, 0x40000) shutdown(r0, 0x1) 2017/12/25 20:24:44 executing program 7: mmap(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008bb000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b400000000100010c0002c7", 0x24) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000408000-0x6)='hybla\x00', 0x6) 2017/12/25 20:24:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000a8e000-0x4)=0x25c7c00000000, 0x4) accept(r0, 0x0, &(0x7f000008d000)=0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000388000)=0xfffffffffffffff9, 0x4) 2017/12/25 20:24:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005ca000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000dc4000)={0x0, 0x7d, 0x7ff, 0x5, 0x1, 0x2}, &(0x7f000063b000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f74000)={r2, 0x48, 0x9b, "0c31a94584a9e79cbe4d5a568355698187e3c67e64868908ac5af4642d1c0bf48a8eef5332dd183376a68e7845b31e66f2df2d7edd9a30f653b4fe25b098dcbd465ed2b0ae933354350c5470682ea702e6f2a018455a9f34bfac6bb9750150fc64d187f1be2666f621cabe0c05eee439a04bef08773b0e314b5cc13ba30cc11bed1575fa48f0c6d723f315e4e9f9f0131aaedf33c9d3c00ff9d8dd"}, 0xa3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c4a000)=0x0, &(0x7f0000a2c000)=0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x8001, 0xffffffffffffff7f, &(0x7f00006fd000)=""/31, &(0x7f0000c9b000)=0x1f) sendmmsg(r0, &(0x7f0000a22000)=[{{&(0x7f0000402000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000414000-0x40)=[{&(0x7f0000364000)="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", 0x5b1}], 0x1, &(0x7f0000fe2000-0x1130)=[{0x40, 0x111, 0x7, "793d5663cc80ffd85004c6cc2d2f8641a32846379f2b1850137d8afa5d4fdfc47353b89dac02556e4ac13e"}, {0x1010, 0x187, 0x101, "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{&(0x7f00007dc000)="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0x1000}], 0x3, &(0x7f0000d6b000)=[], 0x0, 0x20000011}, 0x2}, {{&(0x7f00005cf000-0x10)=@ax25={0x3, {"4c16e5fd5c6a23"}, 0x3}, 0x10, &(0x7f0000a34000-0x40)=[{&(0x7f0000633000)="b77d435d95fdf3cb6e9de7f3b3711cca6c756d0e3ed33753a0a93ba9da54e173577bd20d505c403f3270c998ed06ec5cf476da97bd3f0294609cac26ec8109ca76ff8a0d18017bc458e15557b72391f6ae2b6da19d95b184", 0x58}, {&(0x7f0000860000)="671f20f694ec51014f9fa1a4486c15a934b929ec958aaeddad210dcf03748bab7cb150a24a93df8d55e5a873f4a4adaca811dbb983f9bf0e74afb66f7d93fe3b0b7fa72a146d3ccca21fa07d3a70ebad4354457bc190799134a99780ba7f5bcf1f7112b6115a081553517f34aa72e86549bb1e8fed69248405f93ab2f329942dd95715b1fcc1565527262f1e70094230fd2981489b3a93bf0c99122007e20bdfa7c42e4701bf39c75a91b35158d0681bc07c694e6ed7931ea0178d72ec", 0xbd}], 0x2, 0x0, 0x0, 0x4045}, 0x157f}], 0x3, 0x4000000) 2017/12/25 20:24:45 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00006eb000-0x10)={0x1, 0x4, 0x1ff, 0x1ff}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cd6000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4e00}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000434000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080a000)=0xe8) bind$packet(r1, &(0x7f0000c77000-0x14)={0x11, 0x11, r2, 0x1, 0x401, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0x90b000)=nil, 0x90b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000090c000-0x10)={0x2, &(0x7f000015c000)=[{0xfffffffffffffffd, 0x0, 0xffffffffffffffa6, 0x0}, {0x1f, 0x40, 0x8, 0x10000}]}, 0x10) 2017/12/25 20:24:45 executing program 6: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000ad3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004ec000-0x4)=0x14, 0x800) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000072c000-0x10)={0x7, &(0x7f0000ad3000-0x38)=[{0x8, 0x3, 0x474, 0x1}, {0x9, 0x2, 0xfff, 0x1ff}, {0x5, 0x5, 0x3f, 0x7}, {0x5, 0x9, 0x38bf, 0x40}, {0x7, 0x7, 0x4c42, 0xfffffffffffffffc}, {0x81, 0x35, 0x100, 0x7}, {0x7f, 0x2, 0x3, 0x7fffffff}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$packet(r0, &(0x7f0000695000)={0x11, 0x4, r1, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r2, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f00002e6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef7000)=@sack_info={0x0, 0x6, 0x1}, 0xc) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000073c000)={0x0, @in={{0x2, 0x2, @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]}, 0x400, 0x4, 0x4e7d, 0x5, 0x0}, &(0x7f0000ef9000-0x4)=0xa0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000655000)=@assoc_value={0x0, 0x0}, &(0x7f0000359000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d7e000)={r1, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ec7000-0xa0)={r1, @in6={{0xa, 0x1, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x8001, 0x5, 0x100000000}, &(0x7f00009d5000-0x4)=0xa0) 2017/12/25 20:24:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00008c1000)=0x0, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000249000-0x1c)={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r2, &(0x7f00009e8000)="", 0x0, 0x0, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003d8000-0x10)={0x4, &(0x7f00007a9000-0x20)=[{0x1, 0x6, 0xe7b, 0x5}, {0x80000000, 0x9, 0x4, 0x5}, {0x5, 0x9, 0x0, 0x4b2b7022}, {0x10000, 0x100000000, 0x9, 0x7fff}]}, 0x10) 2017/12/25 20:24:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000973000-0x4)=0x0, &(0x7f000030f000)=0x4) 2017/12/25 20:24:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000739000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000289000)={0x0, 0x0, &(0x7f00000f6000-0x10)=[{&(0x7f00009ec000-0x12)="00b8a7bf384a7be0b347d4075320a1da", 0x10}], 0x1, &(0x7f0000c5e000-0x18)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f00000da000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm_base(ecb-serpent-sse2,tgr192-generic))\x00'}, 0x58) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a0b000)={r0, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c76000)={r1, 0x28, &(0x7f0000e40000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r2, &(0x7f00006ce000-0x38)={&(0x7f0000ac1000)=@ax25={0x3, {"c41e2e94f7fc2c"}, 0x0}, 0x10, &(0x7f00009c9000-0x40)=[{&(0x7f0000da3000-0x63)="432d74b4d96c08b5456c5dccd63ff9d483d5fc46e3739f4ec85b001f871abe695ff9a9d6c0b754b70755270dbabe0797314397e5beb3ffda6fc68a054a9d3198c50662890fb3728e0590d1b8dee4d0253b9b1e6982b614d0d57a5aec392ff50ed679e1", 0x63}], 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r3, 0x0, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000339000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[], 0x0, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x80) socket$kcm(0x29, 0x7, 0x0) write(r2, &(0x7f0000c22000-0x22)='R', 0x1) getpeername$ax25(r3, &(0x7f0000551000)={0x0, {""/7}, 0x0}, &(0x7f0000e7b000)=0x10) splice(r4, 0x0, r3, 0x0, 0x4, 0x0) 2017/12/25 20:24:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) socketpair(0x0, 0x0, 0x8, &(0x7f0000248000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f0000b38000)="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", 0x3ab}], 0x1, &(0x7f0000530000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c75000-0x18)={0x0, 0x5, 0x0, 0x5, 0x6}, &(0x7f00003c1000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000005a000)={r2, 0x7, "9782d21457b010"}, &(0x7f0000183000-0x4)=0xf) 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f000086a000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x60, &(0x7f00006f2000-0x50)=[{&(0x7f00009b0000-0xb1)="", 0x0}, {&(0x7f0000d57000-0xd)="1f1b67d58ca16444c986443108", 0xd}, {&(0x7f00005d1000-0x89)="", 0x0}], 0x3, &(0x7f00006d2000-0x48)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f00006f3000)={0x11, 0x800000004, 0x0, 0x1, 0x9, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/25 20:24:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f00007f1000)="", 0x0, 0x0, &(0x7f000065a000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00003b6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r0, &(0x7f0000481000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022f000-0x4)=0x10, 0x800) 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100671, 0x0}) 2017/12/25 20:24:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000107000-0x8)={0x0, 0x0}, 0x8, 0x100) syz_emit_ethernet(0xa1, &(0x7f0000ae4000-0xa1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @llc={0x91, @llc={0xbe, 0xbe, "d6", "520ba0546a1aa45c4ceb9f1d218bbd45341df1205eacc4eabe682dad67563897bd8a2c38ce32ac6500b8fdacae08c49a864f91998edb481aeb2159196123f1036f591444269042467aedbed89b726c30690024479e12cf81d9e7591ab342d81dae97f4420a516f44d679e283c4bbcd34adf6ec82d44d31b5e8e1e98cc25387e8aafcf226236f4d75613cee1064e9"}}}}}, 0x0) syz_emit_ethernet(0xb1, &(0x7f0000a8e000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x3, 0x6, 0xff, "3fbb481e01a7a0b86caabd4f2853cf7243b926ebb7b8d80af8849aba717a1e45cfc997c862b91a0a5ac1ea6970e6ebbd2760c9415b9c325557b961d693436dfffa277ca700faf64f2b5a7525a7d59680448d6ba44b44689ffcc3ef4e53975cb0955fb8f54e8122750c7c0e083331dd0f2e5f540ea095d1728026606d818bff2bf2852b33f021d02e6091572d6771872bf5527fb6b4ce879ede3d465d685ff450"}}}}, &(0x7f0000089000-0xc)={0x0, 0x1, [0xdfb]}) 2017/12/25 20:24:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000089b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d0e000)={0x0, 0xd8, "5b1357f2a4b38500b897b813cdb877f9e6706c899990a4191750a5fa729636498855d9552880b03423a2954af99fe27cf2f43792015c238714d86994b4d6d76058fa0e9b89360ad5625d1f8291bf963672d0a99b20b3a2ebbdc69f56ff5884bbe136db5817da56de80d9a3bed9d44ef03d351c9500c978544dd291980a9ed3cfd6ad55c7e21802c39ab3a7e451f52021122c162237bfb4c1ba381e514ddad069a102f18ba152fce1ced7ce73af11bbd3b58bd54792d19b8d7a8285df154e8efe5aa4fda9b904916407e9be860798f7ef1f1ca73a74982262"}, &(0x7f0000db7000)=0xe0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d35000)={r1, 0xffffffffffff8001, 0xfffffffffffffff7, 0x4}, &(0x7f0000273000)=0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000999000-0x8)={r2, 0x8000}, &(0x7f0000cae000)=0x8) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005ee000)="0b00002295d2637130bcc1", 0xb) 2017/12/25 20:24:45 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000036000-0x4)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000035000)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000035000)=r1) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000036000)=""/88, &(0x7f0000037000-0x4)=0x58) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x13, 0x4, 0x7ff) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000037000+0x493)={r0}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r2, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000036000)={r0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000037000-0x8)={0x0, 0xdfbd}, &(0x7f0000011000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000001b000-0x20)={0x9, 0xfffffffffffffff7, 0x200, 0x1ff, 0x2, 0x7, 0x0, 0x6, r6}, &(0x7f0000033000-0x4)=0x20) 2017/12/25 20:24:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = socket(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b79000)=0x200, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000ca0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x78)={0xfffffffffffffffb, {0x2, 0x3, @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]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0xfffffffffffffe01, 0x1800000000000000, 0x4, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffd, 0x3, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x806, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{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]}, 0x1000, 0xf51, 0x100000001, 0x0, 0x8}, &(0x7f0000004000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={r3, 0x3}, 0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000)={@common='bcsf0\x00', @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000e02000-0x4)=0x8) r5 = socket(0x5, 0x80007, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0x2, 0x8, 0x6b51, 0xb94, 0x1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r4, 0x7, 0x101, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) 2017/12/25 20:24:45 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d1a000-0x30)={0xf, 0x0, &(0x7f000068b000)=[], &(0x7f0000f22000)='cpuset\x00', 0x8, 0x1000, &(0x7f00006d7000)=""/4096, 0x2, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b26000-0x28)={r0, 0xf0a9, 0xe, 0x99, &(0x7f0000000000)="e140db1b23ff35fa83d7be2d05ca", &(0x7f0000f6f000)=""/153, 0x10001, 0x100}, 0x28) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x9450, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={r2, 0x7, 0x30, 0x993, 0x9}, &(0x7f0000001000)=0x18) r4 = socket(0xd, 0x80000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000002000)={r2, 0x3, 0x3, 0x22a, 0x6, 0x555, 0xfffffffffffffffb, 0x6, {r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fffffff, 0x7, 0xfffffffffffffff8, 0x4}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000004000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000005000-0x1c)={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000006000-0xa8)=[{&(0x7f0000004000)={0x27, 0x14, 0x9, 0x7, 0x7f, 0x3a, "a5149e389802cfc0504d2989ae0e32e2e5e9151b724b44de1dbb67b69bdc9693c7556b8b7afe2dff2a3f40fd191096fce3d96d9d89f8ccf16602784ffb5f17", 0x8}, 0x60, &(0x7f0000000000)=[{&(0x7f0000006000-0xa1)="1cf7457f92bcc07b966d2f8922e6236333930360ed43af9f300d55db171f33319a818758ab724b48184cc7b84034a1f14a272b5e87a8b4b629d374c64bc284f02e68a178c804fe1b8a4c8787a43235573f5f18f32210ecdc4b899364a17924a8300492c1c4e2e338dc43bd900bc898d1a2565ec724d3c53dcbbb85a50083b356cc57f7d4e81db3ad40f4cad6a64c87a958a6f6f76236ac1013e18c79c93a711d4a", 0xa1}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000006000-0x60)={0x27, 0x10000, 0x8000, 0x3, 0xfd, 0x0, "f0dfff90e73ba2946c11062fa9bde1958bf827821bf43353bf5e9683d99a1191179e13999045a65f9ec4e76569a0069575db0ff8a453639ebf62cb249ba9f5", 0x8}, 0x60, &(0x7f0000003000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="14a665fb177db027077023ec9f6f52e0e2d69466d216f6b6fce908dc68c7374dbda50dedad5032247add1bb3d0cca206ad31245139a9532931a529dcb7e7b2c89985f590b6eb5041a434c374750057e80d73136047884b97ddef57ce5eb0d8472e6e8e3e977c2d5447aff78c9ca4d638ec608cadc3fdac686f981dfadf65890aa9283e6b018e36c12914b1391d3d30c88fda3b34b427d406a3bbfc2ebe5af965a05e71fe9f9b6581763cc3651cfdf64b0b7e9dcc616904361bdb", 0xba}], 0x2, &(0x7f0000005000)={0x100, 0x12d, 0x1, "f7551c7da5afa69ceb056c01926696140530d9f2b2f291f689e07f430c15cfcdf39ee1bdaef9f4c93e37b56014898c8c1ba6b12564e3b5a0e898f39501e1974e3d02eb2a7dc9db4efedb4ed7eea27160a7073892773a4434c51d4ab1232ed67fa320a03818cc403af706bcc07218bc0c88a21035877bd3e083c0e3b155457e60aa113ccdda6b731376d9d53e006fbb01559ddd15256606f546d60537610ca5f95f200db012c222c6d7c90756268a622f440e62c63a0a34706e5cca4475336864cab64cea7b9cde4e995ba0f935df2c162060f53875c5ebde1c31c9b70eca166e2afc0af4a8a2c43a17a53f"}, 0x100, 0x90}, {&(0x7f0000005000)={0x27, 0x0, 0xffff, 0x2, 0xfffffffffffffff7, 0x81, "241add70b75c8f640320f99f2fa6d1445ff03ae032e0b8dd084641f80a7e60187b7c0edabc2c96c465e93016e96c02965b032010aa8421f1b111b3735fd903", 0x5}, 0x60, &(0x7f0000005000)=[{&(0x7f0000002000)="a659d2e7708cc166a02d41acb09ea433fe2a06c19deda81583fd569551239c14c282df24aa8c6dd37a0bc1f3da8d7a66848742aa4cec9252c4f6821bbeb8a1c9f1e8233b7d4af82b9fdf0de23774717cf87dfdab43c00d13cad4dc471c", 0x5d}, {&(0x7f0000004000-0x12)="55eb52a7230af7570535f140861773b48899", 0x12}, {&(0x7f0000003000)="1b2d633b427a32872f8f3e90646eaadf83fe2ed30898bd4e3676", 0x1a}, {&(0x7f0000000000)="7befb5586b9933401ff28f5f5536884fd3bc01506d8dfa14a92735a2ee8f02765c057fdea0d818ecb5c2b026ef90ffe9614aa5ff9198c4182af50043eba20003b9e99f819152b77ca3acc36f4741c634797359e53bc96325ceed6631c4c1a00e89a58e2520fdef311e002062", 0x6c}, {&(0x7f0000003000-0x22)="cab8c5eb9db1044345d853721e27fdb5327286a25196c5f5b3e740e1f9bde551f1f5", 0x22}], 0x5, &(0x7f0000005000)={0x110, 0x116, 0x8001, "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"}, 0x110, 0x24040011}], 0x3, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000007000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000001000-0xb)={0x6, 0xca0, 0x1, 0x0, 0x974, 0x5, 0x5, 0x9, 0x5, 0x1ff, 0x8}, 0xb) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000003000)={r3, 0xffff, 0xffff, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) 2017/12/25 20:24:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000084a000)={0x7fff, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fff, 0x81, 0x6708, 0x3, &(0x7f00003f5000)=@generic="4511e3d463564efd3111f146da9f588a", 0x7fff, 0x3, 0x5}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e7c000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e7d000-0x10)=@common='sit0\x00', 0x0, 0x0, 0x0}) 2017/12/25 20:24:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x800, 0xfffffffffffffff8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00003d1000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000264000)={0x0, 0xbb, "6229510422129bc7a2a8281e7af4b897967a84d505eff920c76243ce48fbe14f8d705f196f80dce4dda6918394f8f2f428adebd3213d4f91dd8fd5c9fd208ccf98a54d61183502407599fe087dbee33715a1e803909e92a556970c456ecb8ded00a32aee6d1c2b9c506f7c05f6d787b409e432f1f7f7bc2d4690c7e48d45f320a8f6737a5143045317519c9914fbeb3f634894a03a3c43e79b7a04a7e261ac3526dd9acabdb96c2a1c4d7e4270680d12f18d0c5641ecd09f35934b"}, &(0x7f0000345000)=0xc3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000065d000)={r2, 0x1000, "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"}, &(0x7f00006b0000)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000070d000)={r2, 0x6}, &(0x7f00002f5000)=0x8) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000c40100006dae7a00409d4d54", 0x10) r3 = accept$alg(r1, 0x0, 0x0) shutdown(r3, 0x0) sendmsg$netrom(r3, &(0x7f00009ad000-0x38)={&(0x7f0000313000)=@ax25={0x3, {"baa66dc705fb32"}, 0x0}, 0x10, &(0x7f00000b9000)=[{&(0x7f0000bea000-0x1000)="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", 0xa00}], 0x1, &(0x7f0000174000-0x180)=[], 0x0, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000802000)={0x0, 0x0}) syz_emit_ethernet(0x282, &(0x7f000004c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x24c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x12, 0x1, 0x7, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @routing={0x33, 0xc, 0x3, 0x2345, 0x1f, [@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x47, "5b47eb7bb7f78c8f13ac240adf0c6bfd7f5ebcd9ae6c91ca456e4c4b2345d6b6145af559eb64e253697a77e89b36b5f71d27a984feb1a3ca79ef587464e29211e8e99e84eefbb2"}]}, @dstopts={0x7f, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xc, "a6b1a8b4eeee69b07e88f2f9"}, {0xff, 0xa3, "acf31e4d39ed20ef5d3cacf527cbf8886be445f885b37ed25ac702be5036d7c839d21eb0718a9f43b1b0f8805781a3233c80d1c51dac233d2194c35f673c6ae3e88bab315c7290a7d1951c40c6b8315a0c28f632a5d20f85e708bd85dba92b184ea9a73e3f7ebd284adac5c4cfe2ebed32868f2b12bc8a48310588b1ba688e8f0ef0a72839b2ac881c050b5de05dbe298d399f745c1eda25fed95d141922ffe9e284dd"}]}, @routing={0x3f, 0x6, 0x0, 0x51, 0x5564322f, [@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]}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/25 20:24:45 executing program 7: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f000001a000)=0x4) socketpair(0x3, 0x800, 0x6, &(0x7f0000be2000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000cd9000)=0x7, 0x4) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000dc8000)=[{&(0x7f00002ea000)="", 0x0}, {&(0x7f0000dc9000-0x6b)="9e56590e8bcb730de7e7853e6c0900f307195dfa022f0ec1b952b5005ee31755ba13cbbca26a56decd8d7fd52a15c2c9bfe620c6d447636cf86554b8b4d48af6f2c5674b3a77b997f57ccb12f009e696fcb4ca14721114507ce53184733acf8b14a36fc306270cd48c0ce0", 0x6b}, {&(0x7f00000c9000)="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", 0x1000}, {&(0x7f00007b4000)="c2b535878018f241c4bdb26596e90ed2f91ee278b0023a54b1f255e8db73069379762820616afb1e5d86f3c0e85f713c68af9afb3d2c4adc9494ce", 0x3b}, {&(0x7f000054c000-0xce)="f750670e581394e5816c7dcd1c261162f71074a9afe0c332afba0826563c690564d4f812f0f1898864d7b83460d3a24eb46a14101db180f1a0ab6c7eb08dbeefe172e307bab397e90db64acba0eedf3081d4147ebbd76c10de9476854480425a7c7ea661e920d8fa6c4034bb71b10b1224d306db051cea7b5e84bdd9e9fb0a711d0d37e60782f2956929e9841adf57bd3440e620de2f34aa790ee7977588e640b13f1c75ccb99970c98478ab9002d24dbb66fba89f0d2fd853053e02f64c6850a75fe23141a681998f87e8c663fe", 0xce}, {&(0x7f0000b6b000-0x10)="ee75accfe0baad6581f6a87bb54b02a0", 0x10}, {&(0x7f000086a000)="d4c02658b67cd88ef7696481cfb97c1edef95d575a27a6b5b81e2f5803549423f35101c842", 0x25}, {&(0x7f0000464000)="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", 0x1000}], 0x8, 0x9) 2017/12/25 20:24:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x3) socketpair(0x6ddf1b668b630af3, 0xb, 0x800, &(0x7f00004c5000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009f0000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000498000-0x8)={r0, r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000013b000)={0x0, 0xa0, &(0x7f00005b2000-0xa0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xec}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000128000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000708000)={r4, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x2f8c, 0x5, 0x46}, &(0x7f00005ca000-0x4)=0xa0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000ca000)=0x3, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000017c000-0x17)={@generic="d397d51c61303683d2c3c0f743035db8", @ifru_flags=0x0}) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = socket(0xf, 0x80000, 0xfffffffffffffffc) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f00007e4000-0x4)=0x0) recvmsg(r5, &(0x7f0000511000)={0x0, 0x0, &(0x7f0000df6000-0x90)=[{&(0x7f0000dea000)=""/199, 0xc7}, {&(0x7f0000181000-0x3b)=""/59, 0x3b}, {&(0x7f0000d95000)=""/15, 0xf}, {&(0x7f0000019000-0x72)=""/114, 0x72}, {&(0x7f000004e000)=""/174, 0xae}, {&(0x7f0000b94000)=""/226, 0xe2}, {&(0x7f0000809000)=""/174, 0xae}, {&(0x7f0000363000)=""/3, 0x3}, {&(0x7f0000292000)=""/196, 0xc4}], 0x9, &(0x7f0000c9c000-0x95)=""/149, 0x95, 0x1}, 0x40000040) r7 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000967000-0x2)=0x7, &(0x7f0000ac0000-0x8)=0x2) getsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000461000)=""/190, &(0x7f0000c6d000-0x4)=0xbe) bind$netlink(r6, &(0x7f0000f0c000)={0x10, 0x0, 0x4, 0x0}, 0xc) getsockopt$inet6_int(r6, 0x29, 0x11, &(0x7f00007ea000)=0x0, &(0x7f00005d3000-0x4)=0x4) 2017/12/25 20:24:45 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000926000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000b01000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000069c000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ff8000)=0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000e81000)=0x8, 0x4) write(r2, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) 2017/12/25 20:24:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80806, 0xc0, &(0x7f000073d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00005b2000-0x10)={0xa7, &(0x7f00005c7000-0xa7)=""/167}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000377000-0xa2)="2a65e7fe980b54fc9869159febfa2822a5e04ca11dc3b89de67d591e0136d79cd89a834afeab4a83af5dc042d94133b4a22012c5531365fb36a61484d01b177465", 0x41) 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000ed9000-0x38)={&(0x7f000026a000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b9000)=[{&(0x7f0000b72000)="91", 0x1}], 0x1, &(0x7f0000517000)=[], 0x0, 0x20000001}, 0x4) 2017/12/25 20:24:45 executing program 2: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0xb1, 0x0, 0x0, 0x0}, {0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000df8000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000df7000)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000796000)={0x8, &(0x7f000000e000-0x40)=[{0xffffffff, 0x228, 0xe1, 0x7f}, {0x0, 0xe00000, 0x60e, 0x7f}, {0xf4e0, 0xfffffffffffffffc, 0x5e1, 0x51}, {0x3, 0x6, 0x8, 0x5}, {0x4, 0x6, 0xcee, 0x1ff}, {0x401, 0x2, 0x8, 0x20}, {0xffff, 0x100, 0x20, 0x5}, {0x41d, 0x62, 0xa, 0x9}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006e5000-0xa0)={r1, @in={{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]}, 0x2, 0x80000001, 0x101, 0xa83, 0x8}, &(0x7f0000c52000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000de1000)={r1, 0x800}, &(0x7f000098f000)=0x8) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c82000)={{{@in=@multicast1=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df8000)=0xe8) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000df8000)={r2, 0x1, 0x6, @random="b0b1b54d0c99", [0x0, 0x0]}, 0x10) [ 236.263979] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=32130 comm=syz-executor2 2017/12/25 20:24:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000001000-0x1e0)="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", 0x1e0) 2017/12/25 20:24:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000752000-0x14)="793072d8c3f240000900000008e610a4ce27", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f000010f000-0x60)=[{&(0x7f0000df5000)="881b6fa0a32b250c5560e0964ae4554486e675c0f10b4bfd88b5db5a94251c", 0x1f}], 0x1, &(0x7f0000be1000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0444000ff5124"}, 0xd3e}, 0x10) socketpair(0x0, 0x6, 0x4, &(0x7f0000d0d000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000767000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ccc000-0x160)={{{{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]}, {{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5471}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x0, 0x5, "f1a0eac920578774a59c5d648ea15c9c1a732b65a48e754ec7d1cdb5649fe44c2a3fafdcb1e5f31b4631db040d4d535dcdbb97066e189a7f288a8838f5795f27fac327be63fd6223348db321551474ec"}, 0x160) syz_emit_ethernet(0x3e, &(0x7f00001f8000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/25 20:24:45 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005a7000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0xb4c, 0x0, 0x7fff, 0x15, 0x3, 0xfffffffffffffffa, 0x8000, 0xc778, 0x80000001, 0x80000000, 0x5, 0x7, 0x2400000000, 0x2]}, &(0x7f0000fd4000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x7fff}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000005000-0x94)="58baf17e1b83a9c1b4d29e2a88dc4a0e08b25cf771989a5965f423ab320c36465264b18363849ede96", 0x29) 2017/12/25 20:24:45 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000000b000-0x80)=[{&(0x7f0000004000)="96", 0x1}, {&(0x7f000000d000)="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", 0xfc}, {&(0x7f000000f000-0x27)="a7ba891d050c1e618cb21f7a84710ae91441f6536c22729ad14335387a4b0c4513ea9feaed4706", 0x27}], 0x3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000000d000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000e000)=[], 0x0, 0x0, 0x0, 0x9}, 0x40000000) 2017/12/25 20:24:45 executing program 7: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000001000-0xc3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, '\x00\n\t', 0x18, 0x2b, 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}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "06abaf", 0x0, "e901c5"}, ""}}}}}}, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000315000)={0x0, 0x0}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000f0e000)={&(0x7f0000f0f000-0x1c)=@in6={0xa, 0x3, 0x8167, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f0000674000)=[{&(0x7f0000f0e000)="26dcb7edc35fcf2e4405b958c987507db3f32b5a1d48eaad2ac0404bccaf652516ea23467ea3918f8214f4a34b5d555c5fabe2c35b33cf4ba0ef1eeca82902a0837c087b877fa4cf4d86cfc03fffcd43a3f0cbbebd62a8bac37a0982fc4d0b988dbfd5e9be5eb0e77fca4c48dcad55171f2cd0dd0f3ae03f8b11b12b1395a1eeed95ea7a1a8d617181f95395e1c2496b3fa1023b570e27dccb1b66a07ec0c6e53e283625e70b4968b192e04e67f5afc2cc85674deeb4bc9c73146cf412d741c275de68a6e0e9d653", 0xc8}], 0x1, 0x0, 0x0, 0x4000000}, 0x80) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000040000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0d000)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c26000)={r1}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f0e000)=@assoc_value={0x0, 0x0}, &(0x7f0000b96000)=0x8) 2017/12/25 20:24:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x8001000000000004) bind$inet6(r0, &(0x7f0000ae6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x87ffa9a793669365, &(0x7f00003a0000-0x4)=0x7, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000eaa000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) 2017/12/25 20:24:45 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000feb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a9b000-0x4)={r0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000ea7000-0x1000)="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", 0x1000, 0x8000, &(0x7f0000feb000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/25 20:24:45 executing program 5: pipe(&(0x7f0000a4d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0xce)="de04148b084f924a81b2bb98123ac3453c44486cc97f49078d90f7e4ec2e88f9c7eb84ffd4ef1b06c4fd01130beb8f1f7b7f69ce10c33e3f9b302d0aa87e5c36702719e3334500e6e0d219ad5b6a396c4fa021dfd9dc177518c28f60bd4934890326c9bec7124927862d59826982a717509047ee2e8ee11b658a8d7367d177fedb23bfa3cfc15843bff3d638d03019cef60dde88cf1e70729a02501a17a45f56a65c938cfb8f85fe988f52759c3ab4aaa7568be71f96a25640704c037672741034bda0022bc5aad1fcdfd462237e", &(0x7f0000001000)=""/220}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000c7b000)={&(0x7f0000001000-0x60)={0x27, 0x6, 0x80000001, 0x5, 0x1d7, 0x1, "de23e718e63c69ebfd38a53906bde6541714f03c58a760a77ca27b4fa2e44326f174f3f22009e49d3ac9a8435ad2e1314e24d6c4b6828417696d25183e9061", 0x20}, 0x60, &(0x7f0000492000)=[{&(0x7f00009f8000)="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0x1000}, {&(0x7f0000001000-0xd7)="d276c84a349f28befddcb562556eda8775a72a75a8d60c5d6a7c3e9cdd5bdd4f3f765401e32f2493060af57c90112c6153a6ceb287a34f2c739e5e38c77aedc3caee34039a27d21a838e6eae65c1e36581129614144c1671a7840fad389befc018057bd4d978b4149b8b207388a84eee4a6dde26341843c9a418b458df3c0bfe0e57350004660782108b76ede201106dd0d9f1e971b839b35d69220f4b999157812ab51ea0722c9b2d91c543229e49ce6b03daa38baf1227eed6d9743c24ba75c48329f03dbfb05204d840e3a6a8e9180a7fde8436147d", 0xd7}, {&(0x7f0000671000-0x93)="aabb75f1f1419dd01f00e6e654981d401fae4c1862b13e6f4abc69ebbae8b8c9de5ebf6c48c6d2fe8ccbfcd6860ef924700d862a8999d6715dddb59a9d386984be14eb6270ab12664067b859687c6642f3c761ea45939ce3dc91e500e613fa99af11be7134b07d649f40eae345d35ab69552f3afc706bdab72753a5fdda70ca4d5ee8753a8884e92cc20bcf3232c2861311636", 0x93}], 0x3, &(0x7f0000000000)={0x1010, 0x112, 0x10001, 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"}, 0x1010, 0x8000}, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000003000-0x8)=0x0, 0x6818) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000860000)={@generic="93f52f4ee78a0b0a96eafd2af54bf02b", @ifru_flags=0x100}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000b34000-0x4)=0x0, &(0x7f0000074000)=0x4) writev(r2, &(0x7f00005d6000)=[{&(0x7f00004d4000)="290000002100190001010000000a0006020000160000ff00000000040d000300000000002400030008", 0x29}], 0x1) [ 236.323597] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=32130 comm=syz-executor2 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ded000-0x10)=@common='ip6tnl0\x00', 0x10) r1 = socket$inet6(0xa, 0x80800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006f1000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e17000-0x4)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d8a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f00006b6000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:45 executing program 1: 2017/12/25 20:24:45 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000019000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0x14) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000018000-0x4)=0x0, 0x80000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000018000-0x76)=""/118, &(0x7f0000018000-0x4)=0x76) r2 = socket$inet(0x10, 0x4000000080002, 0x400) sendto$inet(r2, &(0x7f0000013000-0x32)="32000000180025ffff0700a20d0914040a01007fffffee000000000016000500090002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/25 20:24:45 executing program 1: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000060c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fa1000-0x80)=@generic={0x0, ""/126}, &(0x7f0000763000)=0x80, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000410000-0xe8)={{{@in6=@empty={[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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af1000-0x4)=0xe8) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fa1000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fa0000)={0x1, 0xf0, 0x100000001, 0x1, 0x6, 0x292e, 0x6, 0x1, 0xfc, 0x8, 0x5}, 0xb) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000021000)={0x0, 0x0, &(0x7f0000f9f000)=[{&(0x7f0000f9d000-0x95)="867a477e85c9002a9047a862d05301", 0xf}, {&(0x7f0000f9e000-0x39)="22ea4326f3b58425429342c870a57c453776f1d8c96532e6e3334cf0f76b3d79e19341ac127cf003e2c00e478f009494d704e01161d47ef46d", 0x39}, {&(0x7f00008b6000)="bf437b874837e17566e89f8b7bf491ada540b73a951fee14d32baff2e74c17f3f8664d67b4d8418ebc264b93e8628b88", 0x30}], 0x3, &(0x7f0000514000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x236019ad}], 0x30, 0x4000040}, 0x8000) recvmsg(r4, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f8e000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003c1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x101, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f000010b000)="", 0x0) 2017/12/25 20:24:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d4d000)=0x9c5, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007fe000)=""/4096, &(0x7f0000807000)=0x1000) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/25 20:24:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) pwrite64(r0, &(0x7f0000175000-0x49)="c56d84d95cad0c11c4bfd41202fd17bc04c519bd70b9234ec9a424ae05ccba041e1ea952e483aebcb7a32860c132afb802782e7f8821e5f12a602b66a6a36d85567797f95128adec1d", 0x49, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000503000-0x4)=0x0, 0x4) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r1, &(0x7f0000616000-0x12)="7b45c6f271928f82e1d6c3787f8677decb0a", 0x12, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000302000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000348000-0x4)=0x28) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000014f000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000420000-0x20)=[], 0x0, 0x404c8c0}, 0x4) recvmsg$kcm(r0, &(0x7f00007cc000)={&(0x7f0000591000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004c8000)=[{&(0x7f000070d000-0xc2)=""/194, 0xc2}, {&(0x7f000090f000)=""/3, 0x3}, {&(0x7f0000f12000-0x9c)=""/156, 0x9c}, {&(0x7f00005a2000-0x4c)=""/76, 0x4c}, {&(0x7f00000ce000)=""/106, 0x6a}], 0x5, &(0x7f0000d4e000)=""/0, 0x0, 0x8}, 0x10000) connect(r0, &(0x7f0000fcb000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:45 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000000)="c9047d9a5c90844fc01de3393b0649f0d2815e0ed142bc6664e9515fcd3443bcd16b6e3cbe9c4e7587458c7e0a18365c35d16ec4f51c4d996575d35f0a723ecd6011deb2e9c7c91cac394acc57c9ab1503b9091b7527dd9f3b06407fe8292df1359c7adb6f995a7489f2963287cd9a1ad208c4b0317f211754d2f516d258b920a82bd8889e8417d3873ff05f5aa8e21094d3b91d44dbcac9a0aa430b", 0x9c, 0x200400d5, &(0x7f0000001000)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x6, 0xcfd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) 2017/12/25 20:24:45 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r0, &(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000015000-0x78)={0x2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xb32, 0x800, 0x80000000, 0x200, 0x0, 0x8, 0x3, 0x10001}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) 2017/12/25 20:24:45 executing program 3: mmap(&(0x7f0000001000/0xacd000)=nil, 0xacd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000079d000)={0x0, 0x0, ""}, &(0x7f0000ace000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a21000)={0x0, 0x0}, &(0x7f00003b1000-0x4)=0x8) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000acd000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000acd000)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000acd000-0x8c)={r1, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000acd000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000acd000-0x9)=@sack_info={0x0, 0x100, 0x8}, &(0x7f0000908000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000031b000-0x8)={0x0, 0x9}, &(0x7f000014c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000acc000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x81, 0x6, 0x5b6, 0x5, 0x4, 0x8, 0xffffffff, 0x401, 0x1ff, 0x3ff, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000855000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x41)={0x0, 0x39, "2e4ff38ed193103cd94ad4f293872b34ff5084ae80107be9ba6cf0d98baa78901703ca470d747ddade235614d62b9a91d15dc5fbfdbf488a8f"}, &(0x7f0000295000-0x4)=0x41) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a4f000)={0x0, 0x0, 0x20, 0x8, 0x6}, &(0x7f00009c4000)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000acd000-0x8)=@assoc_id=r3, &(0x7f0000acd000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000acd000-0x20)={0x3, 0xb7, 0x207, 0x5, 0x7fffffff, 0x3, 0x4, 0x1, 0x0}, &(0x7f0000962000)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000242000)=[{&(0x7f0000908000)=@in6={0xa, 0x2, 0xd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000acc000)=[{&(0x7f0000acc000)="b1146679662571683059ee7187446768660b8692c8ef6319a6975d610f95e456082b2849ccb943817caf3a13c44abe40f657634b1375353d1506ff16fe841338fb239ed1cf1c49dbc956ed3ccd156ea0fe8846c9ac566b91045c2f7cb15cb54023869d138c5e764c9c1c687bb9f4650c16af2f71e80c83d143a9368fc7bb8b9cbcd7f109d63948971b756568d993d358b91ad0a0c196be106b3e7f3e30ba0b20b35c3598c3628fa1e4b1", 0xaa}], 0x1, &(0x7f0000acd000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x7e6, 0x209, 0x8, 0x1f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20c, 0x65352b5d, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x20, 0x1, 0xffffffffffffffff}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xc0, 0x0}, {&(0x7f0000acc000)=@in6={0xa, 0x2, 0xa1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000acd000-0x20)=[{&(0x7f0000553000-0xae)="05e823024de10e28eecccf418923e24406980b6e9181188cc5a1164130f3712595b18f6eee7d6de48ed832bd28d463ce0f4d92ee23b8773347ff6b6f0f36e24599cc26c136ef0bb63f9582a5d1dc833424f3965677838f7dad8651541b94e4a047dff2cb3ea132ef2f5412b86d50460fe315727f88cb1b10c3baef4fd50d2074a4b8cb221511ef8d2d43d0a089a71e9678cf718b857718d16d7701fb84342cdab66525e896eafea72d38bdddc062", 0xae}], 0x1, &(0x7f0000421000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x4, 0x200, 0xffffffff00000000, 0x101, 0x3, 0x3ff, 0x0, r5}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005cf000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000091a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000)=0x8) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x0, &(0x7f0000f11000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f11000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000f10000)={0xfffffffffffffff9, 0x8, r6, 0x8, r8, 0xfffffffffffffffe, 0x7, 0x8}) write(0xffffffffffffffff, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ffffffff", 0x24) 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) accept4(r0, &(0x7f00005a7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c9000)=0xc, 0x80000) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2017/12/25 20:24:45 executing program 7: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000fe3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000235000)=0x1c) write(r0, &(0x7f0000810000)="2000000018006f76530000000001480080200000021100052200010400ffffff", 0x20) 2017/12/25 20:24:45 executing program 5: mmap(&(0x7f0000000000/0x51c000)=nil, 0x51c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f000051c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000051c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004fc000)=0x58, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000064000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000264000-0x4)=0x2c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004f5000)=@assoc_value={r2, 0x81}, 0x8) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f0000067000)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 1: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f000052a000)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f00005ac000-0x1000)="12", 0x1}, {&(0x7f0000328000)="", 0x0}], 0x2, &(0x7f000045b000)=[], 0x0, 0x40010}], 0x1, 0x1) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f00005a5000)=""/16, 0x10}, {&(0x7f000044a000-0x2f)=""/47, 0x2f}, {&(0x7f00005a5000)=""/216, 0xd8}, {&(0x7f000059f000-0x99)=""/153, 0x99}, {&(0x7f00005a4000)=""/4096, 0x1000}, {&(0x7f0000349000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x12001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002e7000-0x4)={r1}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000475000-0x4)={0x58f, 0x7, 0xa000}, 0x4) 2017/12/25 20:24:45 executing program 0: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eef000-0x30)={0x5, 0x2, &(0x7f0000eee000)=[@generic={0x6, 0x747ba9a7, 0x3, 0x3}, @map={0x0, 0x3ff, 0x1, r1}], &(0x7f0000eee000)='vmnet0{}security4wlan1*vboxnet0cpusetkeyring\x00', 0xf1, 0xdd, &(0x7f0000eef000-0xdd)=""/221, 0x8, 0x1}, 0x30) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 236.550321] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 236.554820] sctp: [Deprecated]: syz-executor3 (pid 32226) Use of int in maxseg socket option. [ 236.554820] Use struct sctp_assoc_value instead 2017/12/25 20:24:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0x200000006) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x44, 0x2, 0x0, []}) pipe(&(0x7f00003d1000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007b3000)={&(0x7f00000aa000-0x8)='./file0\x00', r1}, 0xc) ioctl(r0, 0x8916, &(0x7f0000000000)="") recvfrom(r0, &(0x7f0000a1b000-0x35)=""/53, 0x35, 0x100, &(0x7f0000336000)=@ethernet={0x6, @random="0ccef255cc20", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/25 20:24:45 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) close(r0) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000093a000-0x4)={r1}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000187000-0x8)={0x0, 0x6}, &(0x7f000093a000-0x4)=0x8) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006d0000-0x8)={r3, 0x7}, &(0x7f0000939000)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r2, &(0x7f0000d72000)={0x1f, {0x6b, 0xd50c, 0x2, 0x8, 0x8000, 0x2}, 0x100000001}, 0x9) r4 = socket(0x2, 0x4000000003, 0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f000090c000-0x4)=0x0) sendto$inet(r4, &(0x7f0000181000-0x1)="", 0x0, 0x0, &(0x7f00001e9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r4, &(0x7f0000239000-0x38)={&(0x7f0000b07000)=@full={{0x3, {"0a1a50269d3c85"}, 0x0}, [{"1f25dc158504f6"}, {"0637a900000012"}, {"323f965f2de164"}, {"1a30fa0280396a"}, {"93b1fc6013849c"}, {"ccee1798ba159e"}, {"f71f5cea8d1dc5"}, {"54c28055001d53"}]}, 0x48, &(0x7f0000f59000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00003f4000-0x8)={0x2, 0x80000001}, 0x8) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000735000-0x4)={r4}) pipe(&(0x7f0000939000)={0x0, 0x0}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000126000-0x10)={0x2, &(0x7f0000939000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000018000)={0x3, &(0x7f0000ed1000-0xb8)=""/184, &(0x7f0000dad000)=[{0x4707, 0x46, 0x8, &(0x7f0000049000)=""/70}, {0x8, 0xf7, 0x2, &(0x7f0000e48000)=""/247}, {0x20, 0x23, 0x7, &(0x7f0000c53000-0x23)=""/35}]}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00002bd000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000939000)={r7, 0x28}) socket(0x0, 0x80805, 0x7) [ 236.573330] sctp: [Deprecated]: syz-executor3 (pid 32235) Use of int in maxseg socket option. [ 236.573330] Use struct sctp_assoc_value instead [ 236.639483] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2017/12/25 20:24:45 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x1, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000006000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000)="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", 0xec1}], 0x1, &(0x7f0000001000-0x2a0)=[], 0x0, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xffffffffffffffff) listen(r1, 0x0) 2017/12/25 20:24:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) accept$nfc_llcp(r0, &(0x7f0000cd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000043d000)=0x60) sendto$inet6(r1, &(0x7f00007df000)="", 0x0, 0x48840, &(0x7f0000191000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000b11000)="ebde73cfa7bdde96d8e592333e56bc44c2a40e7f01287984a2953ffd452f313bb3fa64fc7c8948ca8899", 0x2a, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/25 20:24:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) accept4(0xffffffffffffffff, &(0x7f0000abf000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ada000)=0xc, 0x0) r0 = socket$inet(0x2, 0x80001, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000091b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100}) r1 = socket$inet(0x2, 0x80803, 0x91) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000aee000)=[], 0x0) socketpair$inet(0x2, 0x6, 0x7a4b, &(0x7f000034f000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000340000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006b5000)=0x14) 2017/12/25 20:24:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x40, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) bind$unix(r1, &(0x7f0000d9b000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000d55000-0x4)=0x40, 0x4) pipe(&(0x7f0000ed0000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000ef7000-0x20)=[{&(0x7f0000a50000)='8', 0x1}, {&(0x7f00002f4000)="99", 0x1}], 0x2, 0x0) setsockopt(r4, 0xffffffffffffff17, 0x400000, &(0x7f000058a000-0xb8)="131cb47abaeec7ec0c0da976548d96919515ce7b65414e72b0cb1443ee0d1c9128072ab5c7d5dfa728700600b709d8f1c04e013fd883a39ae0b8b0cf5333b4a2c07743545739c537adade0f9d48306bc47597e2df81a8f71157e5313ade3e0479b12ba36df7b37faf7ea6d1322187d48f2bffc016ba7c9f1478750472adfefc53c5f8cca3d574969575bbf942b4cba37e966442ff7c441d5a531074ba2409c500f09a7d4ee33c719cd8eff67012592d5438edce26b923f70", 0xb8) r5 = accept$alg(r2, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x400, 0x0) 2017/12/25 20:24:45 executing program 2: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000007b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000f22000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000477000)=0x10) socketpair$inet(0x2, 0x7, 0x2, &(0x7f000095d000)={0x0, 0x0}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0xfffffffffffff9db, &(0x7f00004b1000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f22000-0x8)={0x0, 0x2}, &(0x7f0000f21000)=0x8) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f21000)={r2, 0xf4a, 0x8, 0x7, 0xa9, 0x5}, 0x14) socket$inet6(0xa, 0x8080f, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b29000)={0x0, 0x0, ""}, &(0x7f000013e000-0x4)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000f22000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f22000)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000922000-0x10)={r3, 0x0, 0x0, 0x0}, &(0x7f0000e02000-0x4)=0x10) 2017/12/25 20:24:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000094e000-0x38)={0x0, 0x0, &(0x7f0000967000-0x20)=[{&(0x7f000019c000-0xc9)="81ded1af5d7fa9b2b34d8ac177ea36aa67ca2bcc091047e20186e325cd387322390690121683f3d048b2854a563a10c21a3c0827384d4309", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) pread64(r1, &(0x7f0000527000)=""/220, 0xdc, 0x0) 2017/12/25 20:24:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000491000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000035000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e9c000-0x38)={&(0x7f00004b9000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f7b000)=[], 0x0, &(0x7f0000b51000)=""/39, 0x27, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c85000)=@generic="cfb84d1d68fe70e49c5a5d6592bd0408", 0x10) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000b98000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/25 20:24:45 executing program 6: socketpair$inet6(0xa, 0x6, 0x3, &(0x7f0000893000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007fc000-0x4)=0xffff, 0x4) mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$int_out(r0, 0x5460, &(0x7f00009bf000-0x8)=0x0) syz_emit_ethernet(0x7e, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2017/12/25 20:24:45 executing program 3: mmap(&(0x7f0000000000/0x912000)=nil, 0x912000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000912000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000599000-0x8)={0x0, 0x0}) mmap(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00008f8000-0x38)={0x0, 0x0, &(0x7f0000434000-0x10)={&(0x7f0000914000)={0x2, 0xc, 0x7, 0x6, 0x36, 0x0, 0x7, 0x0, [@sadb_x_sec_ctx={0x12, 0x18, 0x8, 0x401, 0x86, "1d96ccfc271ee97f83cd8d6705121b94f287c6efd859179ff8e3c66b401cac7dcc64750dfed8db1add0da180a4d03a7cf6cd170594df3515acb3d647bea6d59246e31297808f00f66bd6b59e38c74c55da3e018ecc2c8aa1dddc987d495a6cb99c0df7e24b1d7cd410456ad135fb0a4e6dff11bf1a60634d6910eb38adf5b4c5a959de670f9e"}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x11, 0x14, 0x14}, @sadb_x_sec_ctx={0xd, 0x18, 0x18000, 0xa559, 0x5f, "d5a44f2b215f4bf040e26caa21cf9d4cd8e7f05319814472254cb4707568b6743d1cd6f8ef4d014bab674b89a25db6bc236d88d4d1d610775c27b0c2c5e6dd7d356dc56693e33710c1cc0ceed05c46c8cebc079488bfaa1349b5bd62fd8364"}, @sadb_sa={0x2, 0x1, 0x10000, 0x3, 0x5588, 0x9c, 0x4, 0x4}, @sadb_lifetime={0x4, 0x2, 0x4, 0x6, 0x7fffffff, 0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x17, 0x9, 0x5, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x0}, 0x80) mmap(&(0x7f0000913000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x10001, &(0x7f0000914000-0x8)={0x0, 0x0}) mmap(&(0x7f0000913000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, 0x0, &(0x7f0000913000)=0x0, 0x80800) mmap(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000914000)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x2b}, 0x1c) sendmsg$key(r0, &(0x7f0000908000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f0000913000-0x38)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x100001, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffc) 2017/12/25 20:24:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) setsockopt(r0, 0x5, 0x9, &(0x7f0000f87000)="25febd7a4504431783469170a40206d7a427c951e2eded65387e75ee9bace2c04c923f7c40874988693e94badb1b0a293e1dc9c2a78e1729b0ca059a208dba77ab1a4c70d624d9e34e624e6e1fade9ff5d0772183f75d777c2912a98cba111961375d48b7056f263fe5b12c6fc2298846592fb318b979fefccba8fbb207e210813301fbf96db32e84a4fa286cc2a985338b83701657c4fdc0ad7ab7c294702ed16ab3afd4a41ccae1be18b9eecb99655678cef4601", 0xb5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ed1000)={0x0, @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]}, 0xa223, 0x3, 0xab0, 0x6c2, 0x9}, &(0x7f0000c9e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a6a000-0x10)={r2, 0x7f, 0x2, 0x5}, &(0x7f0000573000)=0x10) bind$packet(r0, &(0x7f0000755000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) listen(r0, 0xdaac) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000517000)=0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000090c000)={@common='gretap0\x00', 0x3}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fb6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80, 0x8, 0x4, 0x500, 0x3, 0x80000000, r1}) r3 = accept$netrom(r0, &(0x7f0000a49000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e52000-0x4)=0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000a96000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000c7000)={0x0, 0x35, "e56bc947256916b20247c2791cef801dc2aa759426e82a8ee23f1d2efae9f1d6228b5f027344926e5b6ba3e1631bf09b1d99564380"}, &(0x7f000043a000-0x4)=0x3d) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000031e000)={r4, 0x0, ""}, &(0x7f00008b9000-0x4)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003ef000+0x749)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000057c000)={r4, 0xee7}, &(0x7f000071a000)=0x6) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000066000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000cc8000)={&(0x7f00000a9000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000538000)=[{&(0x7f0000e08000)="057cf633e316ef8de90c426900571eda93ff69dcd11198a0f154cd50f086d661e36468f6d3377b70ab688f849eed2a65396a793da5144e90997ceea80240137e9b580863951aa248d908da22d33bd947981681df6523d7fa99fdfe3acd6c36829528833b05c8d925f98093042a9ddc07920ceb9f3e883b5d17ad00c205f13c5dc4c1048fdfc0876c5332b576e2288a57bf5dcdbe84759dc06084df9b3e0881016e", 0xa1}, {&(0x7f000042a000)="5c07b5d6ca7bfff21f6047257a67fdb7b9924927aee34ac40588cbe6f9f5bfb209dd6223f02b7786ab73f9ff8526dafa2e84c84ea66f6d60263d7cd59beda1365700edfd5ba4ff00f6532eba321b33cb3e643cbc0338d9c72bb6896679e83e45f7e38544fe7ae83d9e5d602d2831646c7d", 0x71}, {&(0x7f00004b7000)="ee959889d65fe82f31906c817be952445d1507510af92393a14689764a2ee259dd7f99e6147f59cee8f9520fdcefa247317bf6d14289b323b6780ca8d8da63e390242b861e24ff032e11d93f57095ae9485c7af53ca6613777954ad1ef490b1cac3e73823b4432b1f27a801011c0d96328074d2be5ff81", 0x77}], 0x3, &(0x7f0000b88000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r3, r3, r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r3]}], 0x118, 0x44000}, 0x8001) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000d69000)=@req={0x5, 0x3, 0x1d, 0xfffffffffffffffb}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000c9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004aa000)=0x8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000979000)=0x0) accept4(r0, &(0x7f0000fb5000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000629000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000009c000)={0x9, 0x8000, 0x1, 0xffffffff, r4}, &(0x7f0000cca000)=0x10) 2017/12/25 20:24:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(des3_ede-asm))\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000026b000-0x4)={r0}) accept$netrom(r1, &(0x7f0000407000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b16000-0x4)=0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f13000)=0x0, &(0x7f0000ab1000-0x4)=0x4) sendmmsg$alg(r2, &(0x7f00004ab000)=[{0x0, 0x0, &(0x7f0000df1000-0x10)=[{&(0x7f000013b000)="f45197409cf3e40937c65b34726b1fb088f8f9ab162596468259b01694c8c8d6", 0x20}], 0x1, &(0x7f0000eed000-0x18)=[], 0x0, 0x0}], 0x1, 0x3) recvmsg(r0, &(0x7f0000c44000)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000099000-0x73)=""/115, 0x73}], 0x1, &(0x7f00001c2000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/25 20:24:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000899000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000650000-0x4)=r1) 2017/12/25 20:24:45 executing program 6: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004af000)="ffff05c1100100235fba602dff23000bfef9f30000000007000907ffff3afe000225070097c1d4c2c4dc42ffa87eb909", 0x30) socket$alg(0x26, 0x5, 0x0) 2017/12/25 20:24:45 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000f72000)={0x0, @in6={{0xa, 0x3, 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]}, [0xffffffff, 0x9, 0xfffffffffffffff8, 0x6, 0x7fff, 0x4, 0x9, 0x1f, 0x0, 0x100000001, 0x9, 0x0, 0x3, 0x9, 0x5]}, &(0x7f0000f72000)=0x108) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f72000)={r2, 0x0}, 0x8) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00002b2000-0x1e0)=[{{0x0, 0x0, &(0x7f0000b3d000-0x30)=[{&(0x7f0000f72000-0xe0)="70c479c87f54bf1f7a3f122ec9abd6c3f1f3e8bfbe1827330f89da7c129e85985f875800a038ad0934b0ddaa359c86b7b443df4b1a8c542216bc3f76c916946ba7d2c171291295c4ad6332627b693544bc47cbc3d7c31098c1a7a589b2ea6b072dab8da2458addad6ba842e02e3fde08c5942f7ba2982ab2b15f0559780e98a37af37d30e27823a62ad64b32aec1042bed212c8de9f45e6dce72ec04faf753141093a11b10edf9086fa6a48a1b569495b0e20c1d4a753f5849ab6d01ea10bfd906db55e3c75ec188ad7d34f106e5fa64ab72f0ca85012ed3e1e5c5c1aade7b04", 0xe0}, {&(0x7f0000420000)="a6eace09cefec1287afeba35be7d37e44771acf3441b022082145b0fdc5a08b939247e57b6ffb7838f3c79b86be39028437e1aac679a22f346bbaaa448a5749b56cfec245970be0fbfcf7635b5c1d67c36e1fdfccf8917f27697a66c4ed7bcbeb1e572651f", 0x65}, {&(0x7f0000185000-0xa)="d7ec1cbc346eff219635d9f1862a187e5d12166664", 0x15}], 0x3, &(0x7f0000f71000)=[], 0x0, 0x4000}, 0xfffffffffffffffb}, {{&(0x7f0000f71000)=@nfc={0x27, 0x7, 0x80000000, 0x6}, 0x10, &(0x7f0000300000)=[{&(0x7f0000f72000-0xd)="6295205278fb2790d59979297a", 0xd}, {&(0x7f00006e4000-0x1000)="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0x1000}, {&(0x7f00000b5000-0xa2)="6199197d1ec0504de6277eb99e5ae8efe556109f3118659e9f540b471caf6412426f8ea2f8b2fe4433c255394f4a0ded64eddf19c249e60774afc6dbbc8b1f775c2ff712f4a2dfdc05b771083855f241959c856201e945f0bbd1cae9c85d862144212254435468ce1f5060b33749296d5869034552d3ac1ef90b24c5eab3bbfa166ad330bee5baa72a27f5d8130de17389bf4dc2a8abe71ad35c4c4cf1d844c7976b", 0xa2}], 0x3, &(0x7f0000d20000-0x2b8)=[{0xb8, 0x111, 0xf8, "f7255b278cdace41de597be0553a172cb54e59c7eccaa299cbf793161158189b6bde131d6a79ab466c20887bd4810f6dcd20295f7063c465060782ce240a3348e949931175780cb03d67b33e692440dd83d5e3d154459d737642e3115e84180e40daebb2c684712dde1c71ef338a8ed5709fd681e869979bd98ba95f2186d2242894f3ac3b52938338e00ff995e9a7cd665c20017fc6ec22b5992a69771e184ebd0a9cc8ce060c"}, {0x108, 0x1, 0x2, "4df0eb10ea99b7a70f63d2749ded9272ca8591ad88bdeab94683e182d663628a9f1dff4f0c193b1b988de4c7b4b195f06c6e5a4efdabef1762346e4c45606e7dc4ad5327a81fbfc07ce187a73399e6bd592a17f09b997af37e301fe9f04bc125de83370e7dedd0e97b6d82e7f08246648565cac4e30f92926786bdf5c3b03cb22a61c04c66941c4e41f5c102546d6647291048802abb589b5aaedbddc4fbb0b4e09a6f304659a61c988d03338f53062a58f053cd90c17d1605e9ada3fc270b87ef441cda75cd3b6f37f20436e3f4392ade7a058780dcb7cd7d513bc9679ea2bcfa8d58d9751b04ae2a4638c5ee1e6f16b5"}, {0xe0, 0x1, 0x4, "17482ac86cff763bc33b23b6f6f12132ae71722969c745593707c04fabfa169d06ca279b31c6341fbfe1f795ab4fa6269da4cbbc6bd63965f9bcda2b91974b90a0d969938d9aa8de7792a4f0ec84b4e89770368b51294e8f961c842e4004e19f35cbfc9c67060eb9dd4f3ac507d25c817572bc9d6abb30024821c238e8e7544e9e40ccab29718b7a3eded2c5821c51b44965a1abca0f0e76adb224aa5cb4ba3c913edfcc7513c339c61f690598b0abf875624970a2a8da3bc2fb0b159a8575146d586ea77fbc78b2b74097335a480d"}, {0x18, 0x1, 0x3, "618654"}], 0x2b8, 0x40000}, 0x3}, {{&(0x7f0000f71000)=@l2={0x1f, 0x7fff, {0x7fff, 0xc07, 0xffffffff, 0x1, 0x200, 0x3}, 0x41, 0x0}, 0xe, &(0x7f0000f71000)=[{&(0x7f0000658000)="0e9222e1fc01feda671bdb1f7157ea8585c0fc2851f9c0595a28ccfb338b18e32fb61f338d738ad13259667882c74d473175f917f782e14aa444a74599b0ba0e93f4425b3b5d7c9e1a3aa081b53cd55068b413d2b88f0e318ca067650c247e4d563e034bd51e2709d93052543bfd548175381552f2619b96e0e5c93c89c1dde551c0008fc60f298fbd619d55d1e46bd89541e3c5d8c58ace3ddb2a61b9e3f816e0cae266ae0a95812b114a3fe9dcff15f3f8fb5edab40b052243779b502ac5c1cfca8fc46f37c7ecd8254fc81b706f549d52c2c146", 0xd5}], 0x1, &(0x7f0000f72000-0x468)=[{0x60, 0x0, 0x0, "c72675bfe526f89d64cf191214f5f15955e33f6665fefd4d47c93c42dd9dd8cac6f1f63c6457fb041bc712c806d5352bdd546ca35cfc292468d6c18a64c6f3b6bae6b30141163839432a687b0e51fc"}, {0xd0, 0x13b, 0x3, 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"8cabb3d3e669e664e10a0d615a877ef5803d811b19d30ec59dad8d892a60c48f038ac2d100b02ffbb6e405c634dc2cd81929fd62450930cc993d2f102f7b2644962d9f"}], 0x438, 0x80}, 0x5}, {{&(0x7f0000f72000-0x1c)=@in6={0xa, 0x2, 0xb2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000f71000)=[{&(0x7f00005b1000-0x3e)="f3f0217e132695292d2d8e4a874973ae46b28d6a2ec9914b34fda3da5d3e75422d56f8864c51701d9638ea6c3a45cc0cc078c29075f96acc88599d4db301", 0x3e}, {&(0x7f0000f71000)="c95cb45128005f088205348e8c48ba91fec8e54af73cd4aad2999a1f2236b2013f48a49fe257717434a2094c6c4c292d6729036c0b18131180685841fba940064d2f8aade09e92a3d6b05edfc1ed5f27647f69e8e8e61896bd5a5f9c04f876f18b15cb66d20f5a30d0827e0e15d426c3ec65881efe6329f169372612097b2154717134f2bdf435022f31c23e283736362aaac93fd2102cba82babccd88c674a8fbe1f5160d2abb1f02b45901619dd51c850b2364780c3730333551abc092a521db459b7ea41cc5528b", 0xc9}, {&(0x7f0000f72000-0x26)="d9b41f844c6239326b150797b7d8d7ec78db4c7684614d0255646c58246fea0a71b82dd31041", 0x26}, {&(0x7f00002c1000)="111bed00fb22eb3845d3b5a6753707ca28123b09edcb97042a60133a77d2b0bfcdc2dd781d876dfecbab540336963b50087c5edad5ad85caf8ccdf31df0f9b9cc25629bf3cbabcd52bdfa6807b1338476121421388547066ea840170f35f2a8a810b4ca433eeb6863af47af3055043595db80cabb6257eabe2149c4572736371103e06a098577cbd5978971e96b19da78d6e95", 0x93}], 0x4, &(0x7f0000997000)=[{0x78, 0x10a, 0x1, "0304c12cfade95b62e5fbeab89a87c8a14d04eecdcf2616159e59d4cac638f5f0cd54707bb81661630c6d293b525b373d2c7da66b4e779f22808cf7c8ae28ed4f7822689e41b3a3068ff674742dfb1e1d53a32810b180fc1905d31d08bb1ef520e5ded78f008"}, {0x60, 0x13f, 0xb0, "9262701d8f0d7613ad85502ef90f4aaa2bbf8a4067061d37084071242aaaf29cc85df78900d970998e7dbf8c31ce33d11c68e97569c97bd5e18e62ea38ff4b31cf95ab2fd91860ec487967"}, {0xc0, 0x10f, 0x0, "90b59ad9edee80b54e203e7130dafb15f3f8d82ee26927bef386b47e9ce4e79814198b73ecc184e4e75ce4a336a9c31e0fe6af90925bb3ae774287b5f5aa6b97ff2d9c28f164e8917a487d9f14785468e307188f0d463f77f1bec833683fce1d2ee19e75e0fc0bf42009851494efc3fded4bc67c4de82ed8251b6bb01c3ed1abbba4cdfc2fb85db38ee57902782b21cafc9c7e699caeda7ded0d25cfba1851d33f0af1b3ac320afdfc2bc9be79"}, {0xa0, 0x0, 0x101, "902de11539555f015de2357707ae2ecff68ef9bcab7d0db5efe1175e9c06f6682029abf9de6546c8befe67c9fde9fc06e15d26dd49b45d8df1ce8e5e0d23379005843c2066e1e389fe83835546b68b4899d7d84cfd2013356f6d2db7605aec4c61a32374086c2b039152d3aedb67341f8ad3b8938e3880a9ee3ed9c72ea897afc38edc60b66ff0243f"}], 0x238, 0x40000}, 0x1ff}], 0x8, 0x885) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af9000-0x10)={0x8, &(0x7f0000ccb000-0x40)=[{0x7, 0x7ff, 0xfc5, 0x6}, {0xa95e, 0xb95, 0x9, 0x2}, {0x7, 0x1, 0x7, 0x4}, {0x7, 0x8000, 0x4, 0x200}, {0x5, 0x2, 0x5cb, 0x3}, {0x0, 0x6, 0x0, 0x0}, {0x178a1a4c, 0x0, 0x8001, 0x7ff}, {0xab, 0x7f, 0x7, 0x4}]}, 0x10) 2017/12/25 20:24:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) recvfrom$inet(r0, &(0x7f00007c0000)=""/0, 0x0, 0x10001, 0x0, 0x0) r1 = accept(r0, &(0x7f0000b62000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d7e000-0x4)=0x58) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000220000)=""/167, &(0x7f00002e9000-0x4)=0xa7) 2017/12/25 20:24:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000208000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00004d8000)=[], 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000a8f000-0x26)="240000001d0001ffff00000000000000003900fa06000400000000070000000000000000", 0x24) 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003f3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005bb000)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f00004ad000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000069e000-0xc)={r0, 0x80000, r1}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f11000)={0x0, 0x8d1, 0x30}, &(0x7f0000a8c000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000563000)={r4, 0x4}, &(0x7f0000089000-0x4)=0x8) sendto$inet6(r3, &(0x7f0000d1f000)='B', 0x1, 0x80, &(0x7f00000b0000-0x1c)={0xa, 0x1, 0x0, @loopback={0x7, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000a93000-0x5c)={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, {0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x7, [0x53, 0x9, 0x8, 0x9, 0x7f, 0x1000, 0xa0c, 0x0]}, 0x5c) 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001ab000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002d6000-0x12)={0x7, [0x4, 0x5ac2, 0x1000, 0x1f, 0x4, 0x2, 0x10001]}, &(0x7f0000384000-0x4)=0x12) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d60000-0x20)={@common='lo\x00', @ifru_flags=0x2}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ee000-0xa3)="ff747af8597cdba79aa526a8f2e0523b8ccdfc773a4d3a99d104b53be9a15fac764b51db70a203a23af0a78eea917eb555e84af27645b56bb4fae78380518fee1ac34a657b1bab0a58555259be9ee81e21fa5aabfe55a2fd5ddad7537c5e18cf13bacb6570b081ffa65f4a490cdf6ba8ce3affe860c5b827f5df693ba6f10c32f1", 0x81) 2017/12/25 20:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00007b5000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003bd000)=0x1c) pwrite64(r0, &(0x7f0000aa1000-0xcb)="8ae2db0b149b61f44bd14b173171d73b39a1249139b8c4ae099ae7424c650bfe32d749106d4b5522d7ab78e06870fd436ffcfa491ec53487206d533a191c1985a760f4c118a00c0b8b3ae7a7b907fe2ec842ced4512b71234dfbc64c5debdd6c18c068e096390c4dd3a1fa190dc4923049ae306dcaa6ed77d371481c81ea381d5f52f07e973c8621bc8c3a591cdadf2abcf9bbb59cb49fc4f21cc72879c1322f5534b0d390564b8ca7e0a6ff12d175a53af8ef19d2deb5c075baa09846c636437f67b6182f12652c7e0eea", 0xcb, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000942000)={{{{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]}, {{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x64f1, 0x1, 0xf1c, "bc6a3431c24962a93cd4d11bcbfcb60b58f9a4b9c6fbce4e8d3a5b3e9c08643630b80bd6a5a6029a0fb5b3923caf0ecd3ab4dc3b377a0aec484f98074455addb2c14c73685087d9a33e7000135c2d5bb"}, 0x160) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x608, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000049000)={0xffffffffffffff9c, 0x18, &(0x7f0000420000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6c000)=r1, 0x4) 2017/12/25 20:24:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername(r0, &(0x7f0000793000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046d000-0x4)=0x10) getsockopt(r0, 0x10d, 0xb, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4) 2017/12/25 20:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000715000-0xb6)="2900000021001900013d3524000104063500001600000000000000040d0014000000000000fcffff07eac2353054579cb602faea5b89c9bd8bca643aa2a14311d98e4eafb6eb29b69323d88f52405a370b55f0fd02ddef0e8732a0dfccb5b8a58c74e80a25c5f52db54d089d71480816f091f006b5bb25ff34aed97fdbd9542761d3db0317915766c6886fd4605587899ca6f5367a88b8f4149e2d3a94e5ee3ee034b621e82a4b30b9b3d3edd755914082f1e3ee971e", 0xb6}], 0x1) r1 = socket(0x10, 0x80003, 0x101) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000121000-0x4)=0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000c6c000-0x4)=0x7550948e, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000087c000)={0x0, 0x80000, r0}) accept4$ax25(r1, &(0x7f000032f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001ea000-0x4)=0x10, 0x800) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000369000-0x10)={0x1, &(0x7f0000ce3000-0x8)=[{0x0, 0x0}]}) 2017/12/25 20:24:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x4000000000000080, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="0012000c0a", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000be000)={0x0, 0x0, &(0x7f0000f0b000-0x80)=[{&(0x7f0000902000)="cc3846cf51a6199ae8a6f59f8d82c4f7", 0x10}], 0x1, &(0x7f0000979000)=[], 0x0, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a5b000-0x8)={0x0, 0x0}) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000378000)=""/4096, &(0x7f0000969000)=0x1000) recvmsg(r1, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00004cb000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/25 20:24:46 executing program 5: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ef3000-0x4)=0x8000000000000020, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0x200, &(0x7f0000ef5000)={0x0, 0x0}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80001, 0x6) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef6000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000cfe000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ef5000)={@common='sit0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000399000)={0x0, 0x0, 0x0}, &(0x7f0000335000-0x4)=0xc) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5eb, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x5b5, 0x3a, 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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) r5 = socket(0x0, 0x0, 0x500b3985) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000a9a000)=0x7f, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ef5000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x9, 0x2, 0xbf, 0x9, 0xa0, 0xa0, 0xf1d, r3, r4}, {0x9, 0x1, 0xde2d, 0x9, 0x9, 0x5, 0x1, 0x10001}, {0x80000001, 0x7, 0x4, 0xc5}, 0x3, 0x2, 0xfff, 0x1, 0xe0, 0x3}, {{@in=@empty=0x0, 0x3, 0xd9340000000000}, 0x8, @in=@loopback=0x7f000001, 0x2, 0x1, 0x3, 0x80000001, 0x6, 0x4, 0x5}}, 0xe8) recvfrom(r0, &(0x7f0000ef4000)=""/86, 0x56, 0x2000, &(0x7f0000dbc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/25 20:24:46 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000014000)=""/0, 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000aee000-0x8)={r1, r0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ffe000-0x8)={0x1, 0x9, 0xfffffffffffffffc, 0x8}, 0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000035000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) 2017/12/25 20:24:46 executing program 3: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f0c000-0x87)=""/135, 0x87, 0x102, &(0x7f0000f0b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f0d000)="", 0x0, 0xc0, &(0x7f0000222000)={0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc38}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000f0c000)=""/3, &(0x7f0000f0c000)=0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r0, 0x1) 2017/12/25 20:24:46 executing program 7: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x5, &(0x7f0000ec5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ec4000)={0x7, 0x7}) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000ec1000)="390000001300090469000000000000ffff00004001000000450001070000001419001a00040002000400030000000000000001ed00001ee400", 0x39}], 0x1) 2017/12/25 20:24:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003000-0x4)={r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000000)={{0x7, 0x1, 0x8, 0x2, 0xffffffff7fffffff, 0x3}, 0xad2}) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0xfff, 0x0, 0x10002, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000003000-0x20)={0x8, r6, 0x0, 0x1ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000001000-0x20)={@generic="fc3a807036f0d557d77e5a146c5006fc", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000003000)=0x2, 0x4) r7 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x800, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=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$llc_int(r9, 0x10c, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000000)={@generic="bdd1ae10023790bc05e91f67b0932bca", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x33, &(0x7f0000305000-0x10)={0x0, &(0x7f000016b000)=[]}, 0x10) 2017/12/25 20:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000090b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept$inet6(r0, &(0x7f00007e7000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c22000)=0x1c) listen(r0, 0x400000000000098) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000920000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f000036c000-0x4)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000091d000)={0x1, &(0x7f0000071000)=[{0x4200006, 0x0, 0x0, 0x200000000000003}]}, 0x10) 2017/12/25 20:24:46 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000)={0x0, 0x74, &(0x7f0000004000)=[@in6={0xa, 0x1, 0xcbd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0xe82e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=r1, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r2, @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]}, 0x7f, 0x1, 0x5, 0xffffffff, 0x40}, &(0x7f0000005000)=0xa0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c59000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00009c1000-0x1c)={0xf, 0x2, 0x8, 0x2, 0x4, r0, 0x6}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000684000)={r0, &(0x7f0000000000)="", &(0x7f0000001000-0xe0)=""/224}, 0x18) 2017/12/25 20:24:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a1d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000a0e000-0x10)=[{&(0x7f0000b0d000-0x101)="05d94e5fe0461806ba9176f0c549c81051dedd228ff1b8721b7291699f2669190f1166e7d769e5e388e4320c05b696808a995cf2e6c59eaeb5010000000000000035c51fa16c8e2621cfe560a73240abec7a9b2a0343b4c4c0750a3b0385b381000000b3401b82d448199dfe418b8c28dc04bac41d58eba8e003c8e98e67ff", 0x7f}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000f2b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004ad000)=0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000029d000)={0x9, 0x5, 0x2, 0x8}, 0x8) socketpair(0x1f, 0x3, 0x6, &(0x7f0000543000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000e97000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffea3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x24}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x74) 2017/12/25 20:24:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x4, 0xf, 0x4) getpeername$unix(r1, &(0x7f0000b4e000)=@file={0x0, ""/83}, &(0x7f0000af3000-0x4)=0x55) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000c38000)=0x6, 0x4) 2017/12/25 20:24:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bf2000-0x8)={0x1, 0x10001, 0x7fffffff, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006ee000-0x4)=0x6, 0x4) 2017/12/25 20:24:46 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3a) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fd6000-0x1c)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa30d}, 0x1c) sendto$inet6(r0, &(0x7f0000016000)="6b97", 0x2, 0x810, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getuid() 2017/12/25 20:24:46 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f9a000)=@generic="12cf4a4dd65d1554a143e1b33d33cff5", 0x10) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000f97000-0x10)=[{&(0x7f00007f0000-0x93)="583054e66a9ed2fe32d754181fd986422d48f7ff805c923b79c454b50fc8e308", 0x20}], 0x1) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/25 20:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012f000)={0x5, 0x4, 0x7ff, 0x5, 0x4, 0x1, 0x1}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008d3000-0x10)={r0, &(0x7f0000fbb000-0xd)="117e42eb44b34900fe8d6acbd4"}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000459000)={0x0, 0x100000001}, &(0x7f0000b0d000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000701000)={r2, 0x401}, &(0x7f0000972000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000055c000-0x8)={r3, 0xb9}, &(0x7f0000970000-0x4)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000237000)=[@in6={0xa, 0x0, 0xcc2, @loopback={0x0, 0x1}, 0x6}], 0x1c) 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000cae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000cc3000-0x10)={r1, &(0x7f0000000000)=""/7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0x0, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) 2017/12/25 20:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000108000-0x18)={0x0, 0x1ff, 0x10, 0x2, 0x8}, &(0x7f0000926000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d30000)={r2, 0x8}, &(0x7f00000f3000-0x4)=0x6) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000edc000-0x4)=0x5, 0x4) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 237.190661] sctp: [Deprecated]: syz-executor2 (pid 32405) Use of int in maxseg socket option. [ 237.190661] Use struct sctp_assoc_value instead [ 237.226479] sctp: [Deprecated]: syz-executor2 (pid 32409) Use of int in maxseg socket option. [ 237.226479] Use struct sctp_assoc_value instead 2017/12/25 20:24:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003ed000-0x10)={0x0, 0x8, 0x3, 0x8}, &(0x7f00009ed000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1c, "b7c00dc8f11ac32065d5e936911dcb7f6b6322bace772c86657ade4f"}, &(0x7f0000a70000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000a1a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000634000)='\x00\x00\x00"', 0x4) 2017/12/25 20:24:46 executing program 3: mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f0000016000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfe99}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x8001, 0x8, 0x7, 0x20, 0x81, 0x10001, 0x800, 0x2, 0x68, 0x9, 0x10000, 0x0, 0x1, 0xd6ac]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000021000)={r4, 0x3c, &(0x7f0000001000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf9d}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff301}, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x100000000}, 0x8, [0x6, 0x80000000, 0x2, 0xc5af, 0x1, 0xfffffffffffffff8, 0x5, 0x8]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1, [0x6, 0x6, 0x18, 0x6, 0x8, 0x5, 0x5, 0xcb8]}, 0x5c) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000)={@generic="b2b9425008f91b797a25c3e618ba392c", @ifru_flags=0x8201}) 2017/12/25 20:24:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00007e2000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000001000-0xff)=""/255, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000023a000-0x5c)={{0xa, 0x2, 0xa5e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd993}, {0xa, 0x3, 0xe05, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x8, [0x6, 0x5, 0xff, 0x1, 0x1, 0xe1, 0x8, 0x2]}, 0x5c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000d0b000-0x8)={r1, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c5d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r3, &(0x7f0000325000)="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", 0x1000, 0x48000, &(0x7f0000320000)=@ll={0x11, 0xfe, r4, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind(r1, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000422000-0x31)="", 0x0, 0xc800, 0x0, 0x0) shutdown(r0, 0x0) sendto$inet(r1, &(0x7f0000b6b000-0x1000)="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", 0x1d6, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000029000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0xa1f) read(r5, &(0x7f0000c49000-0x50)=""/80, 0x50) 2017/12/25 20:24:46 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e7d000)=0x9, 0x4) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000263000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e7e000)=0x1c) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e7f000-0xa0)={0x0, @in6={{0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8fc, 0x81, 0xf7, 0x1, 0x7}, &(0x7f0000cb6000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a3c000)={r2, 0x400, 0x81, 0x58, 0x1, 0x40}, 0x14) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000342000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e6e000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip6tnl0\x00', @ifru_flags=0x0}) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000e1e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000edd000)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000990000)={@generic="5999cca3b145d404f0a524947b9bbb36", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$ipx(r1, &(0x7f00007bd000)=""/4096, 0x1000, 0x100, 0x0, 0x0) 2017/12/25 20:24:46 executing program 5: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000be6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000aae000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x6) setsockopt$inet_dccp_int(r2, 0x21, 0xa9b05e6ee6310e18, &(0x7f0000a74000-0x4)=0x3ff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000011000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000839000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000eeb000)={0x8, &(0x7f0000118000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000eeb000)={r4, 0x1, &(0x7f0000eec000-0x4)=[0xfffffffffffffff9], &(0x7f0000e92000-0x10)=[0x1, 0x4, 0x308, 0x800], 0x40, 0x1, 0x100000000, &(0x7f00008ac000-0x4)=[0x4], &(0x7f0000c93000)=[0x7ff, 0x4, 0x9], 0x0}) 2017/12/25 20:24:46 executing program 4: syz_emit_ethernet(0x120f, &(0x7f0000994000-0x140e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x11d9, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@dstopts={0x1f, 0x22a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x9d, "3704c899423034e1d6fbe9b916cff7758855be6c520a62313b57d8429c1417533eebefe05a32994662cb11295b35cdd9b1559bba9ba0fd1ba1c56c6ac2b5c5a3a0bfde757c4dca10cd8e371f8b8fbb0d71c1dc33e11e41f07e007f9af4546719f6bd7fc65ab88d5ab62ca78584d4ac5eec89be6f30014c4fd6107ed189c3bb2a33db153c87b3c08234945a4e38993c0f07aaff28cfa523db41a5131985"}, {0xff, 0x1000, "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"}, {0xc27da59ac0a49f7c, 0x85, "0fb81ef0d865f4ec9e606228b3dc7db3cbfad1c0b7967c5ba6e19b9bb34642607c312a7c593b2126d2e3e68cd67192760e2a685d9d28007c030ea726c58b5e2dbb21e4e364a0dbb1187a51fb51bfacf7108b554c2b59fda0771044049d1b063740eaeb31af965954a2dc469ddd965e0bdf16483eb8b6308766840734a602661c3bb59607e4"}, {0xfe, 0x2b, "7f293cdd9c344370c925363d6c937b8197cc5c495af16f5a6a8651ba3ddee29ce54c0c0922000000000000"}]}], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12da9a", 0x0, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "cb3be452073350b63052e15e2d71c9dcd3f6bd78049e2239243e51a994d72e140fe553cd88f063abae85f7a38a65dabfeaf694459d3ecb340ef01c6218cc15021a0a6bb6af952840d0056c74"}}}}}}}, 0x0) 2017/12/25 20:24:46 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) setsockopt$sock_int(r0, 0x1, 0x1023, &(0x7f00005bf000)=0x5, 0x4) 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) socketpair$inet6(0xa, 0x800, 0x4ae, &(0x7f0000a70000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000a8d000-0xd7)=""/215, &(0x7f000083d000-0x4)=0xd7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000084e000)={0x0, 0x8a, "a6330281429ce5cfd47051c04c3df68bf8c3181bc1e123de945f75c5e5cc752fee4fd4f9c4e68caf4bf47ffa75ed46527e766c56fb96a424694b05f1a781efa41800d8b087a0c718c476f60e6d008bc71aedd90885fc9affa5f761c1e113214c4eb68d95adbe70cb4711e521a8e947efaef5352451a18709be2d0d8e2b06332d51a8a2fd2c1646242c05"}, &(0x7f0000bc9000)=0x92) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000815000-0x10)={0x51d, 0xc, 0x5, 0x5, r2}, &(0x7f0000d00000)=0x10) getpeername(r0, &(0x7f000096f000-0x60)=@un=@file={0x0, ""/94}, &(0x7f0000444000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000052d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00004e7000)=[{{0x0, 0x0, &(0x7f000094c000)=[{&(0x7f0000000000)="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", 0xff}], 0x1, &(0x7f0000000000)=[{0xd0, 0x113, 0x95e, "0932421c00e8991a03632fc51c1360d75d4e6c83a2cfb23e10adc12e2f800ca21f9a07fc9e9e01bfa0d8e281c2290bb8e0d83e8c727afde5eb125ff1bab1994b206a5064f52feb2852cd4b8f1bfd0449fcbd5dd205fac609c5c74936b490b0ad11e0dcb02a0adf6367261b77512865f9e9aa919a7c81703da990c828ff983fa8edd6e8ecf49d265aec3191a92bf38cc730cb16bc968cdf3f4ef9ad88dc68b9e11407df4594cee2abb07372368fd31b50ebb37ec975c54936c1"}], 0xd0, 0x24000010}, 0x0}, {{&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000001000-0x9c)="ad54241ecf4acac5c0c00a5a31859b77a82bad8cda502fc96d753365e99204e72624308d7fec4b2241eec780ecf215d1a90576963a0498a356f7e606c099c26ab29be9c77293cbcea3ebe358e1c14e98d837d148f20dc36df20f07d4c14350cf842b82f56cfa9357d6e879c7a68df3b8676cbf37c5c16fdbfdce59f1b8c1d1a86f7888874540f791cd244b766459da171a50e824f5f76f440188e98b", 0x9c}, {&(0x7f0000001000-0x8e)="2a6d834e82a4d4ebd8a530e56be943edc29bd17b2afa0614e8bb5bfab0efed8e7071e2896008122c84a17c8b19830347648632a8fdedaeaeea84bf1e452677b0186322b70b531e24fea9868afec3778356b9c407501bf2d9cf33f1006a1a34e5a816490214c8e0533d82bf563ec7c10341e81d6aecbc3479323718a8d9d04ffed0f117af72c2346c8ce80bc9de44", 0x8e}, {&(0x7f0000241000+0x80e)="9da53cbb9005b08b887a0bda503461a332d2501de65190287c8505c3f0bb59171882e4f4babefc50e0bb0e6893e606244b23808abe20b8345b661dc0471a75b1c2272d7b804e7a00f178897757896f4a26293561d6f58f0f2371ca04ea8c7871205f435bc092415fd63cb629849df2b8d633081c0630b769989dbf9d5c8bc90c850e227db76c9ace3b9e4bc282793515ce60160c6605a36cf545d1593ef265a0ceb2b2d65ebc9f9e81d41541601a6980f8b2c2b5f7e49e146fcb57065360426d021b73793a9c4fd1ec84e76e081dd33b3444faabbb02cfcb30a858f11dd19db3705d01fa72fd69754c1e6f93d7bfd875fc", 0xf1}], 0x3, &(0x7f00004f1000)=[{0x10, 0x10c, 0x1, ""}, {0x70, 0x10e, 0x100, "e83bd366fde7ad2cad456d95f72dd199ac56c8713a2bd21eb11a2c22b31714d92861e248a4b4c4182dd67c33b6934073e0757beceefff286a1c75f4e43e477a8f59d0d4a6e6947ce66f3074a337dcd1fa94ebecc8b59bcfc50"}], 0x80, 0x844}, 0x4e52}, {{&(0x7f0000000000)=@sco={0x1f, {0x5, 0x6, 0x729, 0x3, 0x6, 0x7}}, 0x8, &(0x7f00002ec000-0x30)=[{&(0x7f000027c000-0xb2)="2e41b0fad73e3b13dabff65c2dc7ed40d2c679abe0c64380faa93204f85cec3091493e5f7867f6c43de17099b47220e531c0e490f0a6f05e51dfcc343cd5c7d530a3ef4e652e4b0f94765eca7b2096e6618eb42613786f2e7e1379f58ecf21b6f85df18072ea58e9a067c12ce5f8019ef192661dcc4d7a48334f29a6baea914e4fc155613956c540cd1a9e2c1860a27aa0431b9bc11ea9c478ad9275efe2ed25f4003244151e17c1d7ecddc106a7cb318785", 0xb2}, {&(0x7f0000000000)="7ae8fd4f800ce915270769459adac8da7419d356e1ffe19b67de71517c9fdcb2dde9e478d5aea9cc39f8ea6c6de9e0e8a543f5cbde2e8d6775677a320847245f1be5425fdfcaa9b45e3e8f435e3394e547df3125bae6a6ad3c", 0x59}, {&(0x7f00009db000)="0c9f12086acf1acef8cbd8cd4a379a0b242103123c090940af8570ce840215928084fc", 0x23}], 0x3, 0x0, 0x0, 0x1}, 0x3}], 0x3, 0x20000004) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b83000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000063b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc3000)={0x1, &(0x7f0000c03000-0x28)=[{0xf35c, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c87000)={0x0, 0x4}, &(0x7f000024f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fcc000)={r1, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x565, 0xffff, 0xffff, 0x4, 0xa782, 0x4, 0x6, 0x80, 0x10001, 0x5, 0x4, 0x8, 0xffffffffffffffff, 0x3eb, 0x5]}, &(0x7f000054b000)=0x108) 2017/12/25 20:24:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000251000)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000a49000)="7860d68a8916654585ac03a27215eae5630ad98fab03c82aec2963f6c3a73959420b91d3e67a282dc6d89dbfd04275848dec733ec551b9604131eafd2c25581073e68c2e2f911b06ea540872abec6e563ae31f1730b81644204e23bfe032231207875169532a5902fffdaa5e96acb1c09e385c8136c90cd887a8e138b52a15f086027b5e4bd3489393468ebfc8a77b9e3eaaddf5d9dbb5a286911f92d7cf82764a48b2bd81afbb2e2037476eefdbe02608d793b167f7fe6e0107d5ec00d94b8f91799dd667811d2d8ce337d364764c93632cf49e01f3d7b467906dbefe65366b821d9c59cf0278c15daa03086ffb3d8143aad7fcd37214fd", 0xf8, 0x4004, &(0x7f0000e76000)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f0000f35000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha384-avx,ctr-camellia-aesni)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ca3000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfbe1, 0x800, 0x80000001, 0x1}, &(0x7f00000d4000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a3a000)={r3, @in={{0x2, 0x3, @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]}}, &(0x7f00006ec000)=0x8c) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002b3000)={0x0, 0x7fff}, &(0x7f0000eb4000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000db6000-0x18)={r5, 0x200, 0x30, 0x1f, 0x5}, &(0x7f000051d000-0x4)=0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) readv(r4, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) pipe(&(0x7f0000228000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000ffc000+0x619)=@sack_info={r3, 0x379b9512, 0xffffffffffffff41}, 0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a9a000)=0x0, &(0x7f000011e000-0x3)=0x4) 2017/12/25 20:24:46 executing program 0: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000fa0000-0x11)="010000000000000000000f0000000000", 0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000daf000)=@file={0x0, ""/39}, &(0x7f0000fe0000)=0x29, 0x800) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003da000)=0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fe1000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000911000)={0x0, 0x0, 0x0}, 0xc) r5 = getpid() r6 = getuid() mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b4c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000007e000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000424000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000232000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb9000)=0xe8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fe0000)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dad000-0x4)=0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fe0000)=0x0) r17 = getuid() mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fe0000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c85000)=0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe0000)={0x0, 0x0, 0x0}, &(0x7f00003b3000)=0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe0000)={0x0, 0x0, 0x0}, &(0x7f0000fe0000)=0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = getpid() mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e22000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000-0x4)=0xe8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fe1000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000a0a000)=[{&(0x7f0000fe1000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fe0000)=[{&(0x7f0000fe1000-0x22)="0c258402c93b3f192bae04d9c2ac4e844b16b6e7707dab762c38d7e6f2b7cd0cae76", 0x22}], 0x1, &(0x7f00001ce000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb0, 0x4000010}, {&(0x7f0000d8e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fe1000-0x30)=[{&(0x7f0000fe1000-0x96)="cde23369d9ad3bbc0ffe9d78e5b578b26b06be66f7bf5cc8357e85bbd55d9d1e4dea493589336fa4d7a863668c14ded6f484b341387b09523898edeb6019d41504746083c12cfc0884bd75395ee1db6f70c5c3bfd0d68ab3c9a9f89454d2e62ad426310fe4b198f822b1b6402241295c93be6522f7dfea678a13bbcf274622f48a83aded17a7a50ed4f44847a2f98d877dda0d152c40", 0x96}, {&(0x7f0000fe1000-0x8b)="19e1c7c1c3892e3bc3314862df78bfcf0fcfce5630a1c0f23e5949f0ab8fa7365d12a7645c445f99db2d5f29cbda6f46a26e3062c09ba26d82c4f7fc0e2e975fa8318ef36116350548b56359055a9be7d7bce1a21e8dda44c5c3008f0c8e825ab6bba15c2ff7975358c425eaa20c58dd82445bfffcfc9a01383deb688723b4d0a960f7aaa34ce162f1e073", 0x8b}, {&(0x7f0000fe0000)="7c88bc76ac75ad330f370be69ca04a607804dc71e74e31be9cfafa75f565e0ff4ba06fd058b953ddecb9ddce6c1a7d464fb6893db17a6a2a4696696b0ecbcd0a1dca2a59f5e443461adba80b69f54cc8509524e1cdf1be47fe3d4ddd03e53f84004c66cc3d3fa1f4d3eccdb77e7a32b639c4f5e1b2b75f0895d999b4c1f14c", 0x7f}], 0x3, &(0x7f0000fe1000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x40000}, {&(0x7f000072b000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000940000)=[{&(0x7f0000c62000-0x2c)="a589a3ec23575b43a49c0f713493492e19955f8d187f69dd55503f2e9ebd43e2f4807b6c19bfab3088741f42", 0x2c}, {&(0x7f0000fe1000-0xef)="4a323052a4ab917dbd8c8cde3b7efb827cd4592c00ed43e7e58f48fd872968aa6d16f5ce7b76086939ee7b2bdf30258a1272fd900cf6126eb09c20738ab1742682b367c84fc735c72255c64e62429a869e79630713dae96c8f059e3aecbcb79af49ade6ab8f62b052f3ca8b738d12106f231a08c5188df7a6749a6e02e78cf4d4a4ce21259b3556473fad552a5008079469f169cd32ae51a207cd0b1a024b5ffe8d53c3bf06b141b9f6452787b1ed86c644d7e6ae9e12c66dc642158ee6f5e10684ef0165ff4212a65db65ee5870065674d78aead8dc7af3ac3e0acffde9444d2fb1c118a0a2e59e2a97ef0fa15e5b", 0xef}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000e3a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe0000)=[{&(0x7f00007d0000)="4fe4e3f41b7a8edff6c2d78902bd39e11ad1eb7716ab5bac48aec973a35b734aa52aea6a0aee60a77b448d2d23a8965d9b05b13027e589e317cc9878e4b2f311ce2afbb7507475b58f42ea230582d623524c5da2bb06bf704186bce4961f456b8b02393b25f9a2037bbe923b615623afd388891a29b29505dd1ebf0ccd119cf113be54143eafdb34e6ed2c73d1b731d65a49061041fa7aef3b05f69b1ecb54ea7835248e8cdd93cd54efba813f229e5851debca2c1b441d772184b7506ab56bfd149659e094a061bd2433c", 0xcb}, {&(0x7f0000af9000-0xb)="32cc243557ad543477bdc9", 0xb}], 0x2, &(0x7f00002c3000)=[@cred={0x20, 0x1, 0x2, r11, r12, 0xffffffffffffffff}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x80, 0x1}, {&(0x7f0000fe1000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00003f5000-0x20)=[{&(0x7f0000fe0000)="63a4cf67b8f849390844ca8f122bff67b940b4c407036e2bb51f3bc139128749058864328f9caf3cf3a998d9879da9ab49aac799f4524219d1858a5a5989b322e04627d22eacbfa7b0ad4552da0109178ec4c8a77377fe69d4548113a065b278dd6e579553fde59cef3314fc40e0857224b5d1f4f44a1390f453f2485d909b1ed079d0bfe642e91c5f", 0x89}, {&(0x7f0000736000-0x3f)="d254c96df1a39c428c295472e404545e8c9cae86a66840b8fb5d648bfba15b5a8fe99ca2f9c119c219a1ecaba3293946c3fc66b75c6bd00109e840acf2b66a", 0x3f}], 0x2, &(0x7f0000fe0000)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x20, 0x1}], 0x5, 0x4000000) 2017/12/25 20:24:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ca4000-0x10)=@generic="506d405bcf7b5c3f41223da82bcfa312") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x0, 0x9b) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00002ce000)={r1}) bind$netlink(r3, &(0x7f00001aa000)={0x10, 0x0, 0x9c5, 0x9}, 0xc) setsockopt$inet6_buf(r3, 0x29, 0x22, &(0x7f0000992000)="fb98267e053e801ea2cd90af3abb6c5c23f8ea4e75dfeb52ee0f61ee5dadfeb95fbc2e23694fd31117f9d256b6ec92bb44981df5bbc9cf1a12b603813933ce11a7622fd38c2a1e5b8a881f40c2fa6a3ba7f4c3fa88e023f0d6dc26d615c1a83c538d4e43af94cb21ecb09f143b37ed3bc0af93709722b2be77730e6c4674cf466e5a86982cfc977775e8309207216ffe59d157b36448ed2dc153f319712babb63d6b1b4640978b94e6bd20e245b578d10c553f22c1feef195919ba90b4ced13bf36fbf5955bd801b64e05ad5801a70b89c9d", 0xd2) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000156000-0x4)=0x0, 0x4) r4 = socket$inet(0x2, 0x80a, 0x0) connect$inet(r2, &(0x7f0000cc4000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = socket(0x5, 0x0, 0x1000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000766000-0xa9)=""/169, &(0x7f00003cf000-0x4)=0xa9) writev(r5, &(0x7f0000bc2000)=[{&(0x7f0000b52000)="1436b519b7b0e26b9285b9c617cacb736e07b0448598c08a2926310db730e750b5463c72c8a2d6b0fff8c1e8ac8fc3adc690fc7b55eff541a5196f4d6e6f361dc4dab05e86815dabaebc58775b2f1d1897a878aed6d71681d5960c62ed3cf58f8a2613cbe558dfa90ae0b7a6fdf11ec22b25316a5a7a07df080fdc1f4751c64f2cb1dee2bd7da642a3283c4866a3aff8694c7ac63f217b874a7529279c559a4eb672ca4fcc31dd5f7d45fe13ed0e757d4eb0d2920ef6d26aed9b89b11a92c421db9ed254690afea4a12344b8ab8f7e7e593589f5a113f6a1f28fd598ef6d906fdd1c71d7258ba534430b10e5f8d06d5f", 0xf0}], 0x1) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000e2b000)=@add_del={0x2, &(0x7f0000bff000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) 2017/12/25 20:24:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a66000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x7a}, &(0x7f00002d0000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000cdf000)="3b692cec", 0x4) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00001e1000-0x4)=0xf343, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000cab000)={r2, 0xd1, "8244e817ea3fd2c566885d124139cc6640e9679ddb38e1893327bb99e28821d7091992144e983fc3438f8349eb107cb94b4bddbcb509282b356f566af2d1f264eb15d459efce2c73824e5d29276672ef718a1fda22aa11ec716adcab5e43d05abc36c99cab53284dbbeec87813372ebeefdae80c0470255f0daf887dd89a51ec60f79075f7113a52b594205b4db420056c17f88b00b494d52cc0d19b0137e40eae56380dbea448ad5cef8daa2d61a56e2d8e6ebfb2ae58a981a3e365290600a30b970c6fa73b3168e6094d9bdbf7a12e1a"}, &(0x7f00006b5000-0x4)=0xd9) sendmmsg(r4, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083f000-0x60)=[{&(0x7f000014e000-0x7c)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f595fcdf652bf2432a9fef07ef75f4de5c20f16af52ec119", 0x4f}, {&(0x7f0000437000-0x1000)="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0x1000}, {&(0x7f0000931000-0x14)="36ebd0247349ecc9545cf975b555d1a43f904e7e", 0x14}], 0x3, &(0x7f00008a4000-0x270)=[{0x18, 0x10b, 0x6, "65a9d2f509"}, {0xa0, 0x112, 0xffff, "f7c3db5428a8aaf15ed034672fb334d589f648bea06d9bfaf3dff1b8add54ebad22d5c9d97ba9cd27a0d33367d4e23549ac17d603c73a0d0a5de1597c27055701811a5677ee1631570ec0897a562759ad5881a1486a1616515e1998ee6b449eb69074e7f1542d3cbe179c2adb471e47c2fecb381085c6bb0738acf5d7b57f15368f01d4d2faea2a6a8cecad9ae"}, {0x50, 0x103, 0x100000001, "b1c9e9bf52e467e05c24063cf1a005e10fd2ecc3a736265e44515907302d8509a1a4c4c125f75cecbf7e133d55feea4f56d9ea8005eb115e91c32d19eee656"}], 0x108, 0x0}, 0x8}, {{&(0x7f0000e20000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0f000)=[{&(0x7f0000d9d000-0x90)="99e51dc52798315937ad86c9f747aaabe6d711b3e2b6ce66b45d3183a6899c5e648bbf693ca18e0e2d34a19e043f036c7c197f05b0b13b62119d5b48aa390d58f10c3b906172116a05df0a531f65e8a6c6e94dd868998e8ca53e6f1f6da048814059de5b6676dc8382d45061ca27dff2274f2ce1fcdcf78fedd5ca6d94faa27400780dea7876182f76b4d51b8dff1a14", 0x90}], 0x1, &(0x7f00001e5000-0xc0)=[{0xc0, 0xff, 0x1ff, "c2d59e85ceb435ce8406c58b6c3119f986051d10c24fca042be8ef2e6beb8d79419d52eea476bc1203148e608fa97e2c0ba82522c7db8ef9481ddd35e6925cd76d8f84e132a8be546ed49d0ecc74afccb58bf434862dbffa3c75fabc5a356b6e845557d25bfb46ed99fda16efa59e805492b0530879f4c87bcc758e166f24f49e5a690826311068c900d6d1bca322d62e19ec9114fe18b7192e79a584cb03e782fe4986a842da01908"}], 0xc0, 0x4000000}, 0x20}, {{&(0x7f00006b2000)=@l2={0x1f, 0x3, {0x5, 0x80000001, 0x101, 0x9, 0x7, 0x0}, 0x1ca4, 0x3ff}, 0xe, &(0x7f000093e000)=[{&(0x7f0000c9e000)="f5fd0112311c80ba49a1091ba3fc8a50768c977afc41982ace843de370ce569dafbfe26dbc850f4129b1e2258902e1d743f7dc206a59b2b66ecbaf1b80c8e71962d2484ed09d6c23defc56b70bf98e7f7626ee0b4492a7f2f8cf26b9ebb975489a459e17598848585d481003dee1ef9f1c2a037441a1088a875e576ab0cd6cd82b1d885a63c70cb79b6ca07d6cb8b413ebbe32e07bdc692c03732686e77098a540a535f2bd5a67ecec464d387b62cfccc76b88ba1c6372b8233f4466d42d1f1eb901ca2c0a627b24c4604782", 0xcc}, {&(0x7f00005b2000)="2aee9b0f980c765e31f78cb0574b1b09e262798a21a687704c39c0ed964be6208b48f3477e6b695e47f97947ee2ecda95c2c6b0da72b13bc703ae1b6a360fdabc5960c9f2e63596855998bebdd6d232b32622b5a28dfc2a39626e2043764229f03867882a0ac93076b75a25fbdc2520dbf3085ddfb73be0805977372d44b195bd04f86402b1d34009a8ea7954f945400f54b80fece6ecb9d93e977a8917937748df63db2123fce0fb4cce7c87265935e7f15b2f9c8357e3053d146cf1e79dbbb92e2c2969d", 0xc5}, {&(0x7f0000c46000)="c99ecc2f647e3514ff6f2790bc46a3191aa449cf94dcbfcad2a5f70eacca44d440118341af86d40e2cad28e46a0fb6b9b62a5a68f40b369cbd864687837a8689a88242f7960205c7db4980e78f5b3b35b21bfdd1eb6dc1b63939b654a80f0bd795922287dc16692e079d64a73f50183fc076b14962fd9ca047649ee594671b0caa613868b9962c53de2248a94ca72aacc64e6fda7225a306dd89ae29bc53b366ad2b45f658015526b7cef7edac0d02546513d41928d8792784070e68e9058c4d30060058136e207617cdefcf4712fa30ca2b77", 0xd3}], 0x3, &(0x7f00009db000)=[{0xd8, 0x111, 0x7fff, "2ab79a4c4fac1c5e59aa8ebd8690700dcf87b921f2a5574e5f95c140b4ce155b89343124bbb22d78c5a627c19881dc614282f7d0c958c34ff33b3b8a80a33ebcc6e5a63bcecb4338dcd5fb81830dde0bf63bed4d447abea95acf6821d04b14b0b5d2f46dfc4d2b6ae871de13ff8547c2b90efb5683a23bf4a8573ed72da6544bc0fee0ef3964ea5bcc45fc2e99347a5af571890af2d7b37d3f1962e0eaa7a76f4b89971a49779daaec018617cfdb9a1b110f8827d73f0379ca827ce0f11eb051ce6658"}, {0xb0, 0x10d, 0x5, "5035c506f23c1aa796992037dbc16e6454f79465779b6b52327654819d77b3cebe60eeae6d1dcebdc2dece962570c47ebf5bf1bc2f7f5948f5f96027f580dbe23effa8cf8c74d3677f8bdc5131932416520937a9c796c4919c86d3335e52c43652d3ebaa6846d2fb2a32036877e1f5e509d5c384a3e5c1680a2521cbc0eb199ecf507b8d8baba86974e5b35d0329022dd991cc47d764ac1671a4ca5ac1"}, {0x1010, 0x186, 0x559ae833, "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0x1198, 0x20000000}, 0x1}], 0x3, 0x1) 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00007a2000-0x9c)=""/156, &(0x7f00003ca000-0x4)=0x9c) write(r0, &(0x7f0000b6e000-0x1f)="1f000000520007f2000700fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) splice(r0, 0x0, r0, 0x0, 0x4, 0x2) recvfrom$ipx(r0, &(0x7f00006c5000-0x3a)=""/58, 0x3a, 0x2, &(0x7f0000bb0000)={0x4, 0x7ff, 0x3, "a5ac559efbcc", 0x2, 0x0}, 0x10) accept$packet(r0, &(0x7f0000e20000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000af5000)=0x14) bind$packet(r0, &(0x7f000068e000)={0x11, 0x9, r1, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/25 20:24:46 executing program 5: mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000181000-0xa0)={0x2, 0xf, 0x4, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffffd, [@sadb_x_policy={0x4, 0x12, 0x0, 0x4, 0x0, 0x0, 0x8, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_spirange={0x2, 0x10, 0x100, 0x6, 0x0}, @sadb_x_sec_ctx={0xc, 0x18, 0xffffffff, 0xd1, 0x56, "bdcc2f39bda9e5b2a0ac4d0733eb696e5452525b8047459fa16a38c70f737179d9f96b8257d2beb70fbc56b1a2451102c508fde2faf44e7f3249bf4a77b7c85083395d010529dea4e554e282c8e9a922cfb2e124e06a"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000181000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000182000-0x10)={0x5, &(0x7f0000182000-0x28)=[{0x4, 0xfff, 0x8, 0x1ba6}, {0x1ff, 0x7636, 0x81, 0x2}, {0x1000, 0x9, 0x9, 0xda}, {0x7, 0x200, 0x6, 0x1}, {0xfffffffffffffff8, 0x0, 0x2, 0x3f}]}, 0x10) 2017/12/25 20:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a6e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000b67000)=[{&(0x7f000091c000)='G', 0x1}], 0x1, &(0x7f000090f000-0x48)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f17000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000eb0000-0x20)={0x1ae36861, 0x0, 0x10001, 0xb8}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00009c3000)={0x0, r3}) r4 = accept$netrom(r1, &(0x7f0000666000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dee000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000218000-0x4)=0xb3, &(0x7f0000b33000-0x4)=0x4) 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) splice(r0, 0x0, r0, 0x0, 0x9, 0x7) sendmsg$alg(r0, &(0x7f0000b92000-0x38)={0x0, 0x0, &(0x7f00003e1000-0x90)=[{&(0x7f00006fb000)="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", 0xf54}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000198000-0x4)=0x0, &(0x7f0000dcf000-0x4)=0x4) getsockname$inet(r0, &(0x7f000084d000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001be000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000415000-0x4)=0xffffffff, 0x4) 2017/12/25 20:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = accept4(r0, &(0x7f0000f98000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006c4000)=0x9, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b4a000-0x4)={r0}) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000009e000)="17dd2f8f9fca97dcd49be60f68134c8f630d3e997afd1ac1d186d242767fbb2cd4fb5467506938da7a0e27aff0caf6e65cc2ef47dae82a4dec3efb0806d1f526628b24404059cd", 0x47, 0x8000, &(0x7f0000303000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000308000)="691d11d668f78b0786ac6a7771d8accf8799278d6cd6b7aae17a3937ef24319ad6726a7c80788e5e31750a1f8afce6c18e8b28d6bbb3830c4e194c04efe1437db72ce635937a63fc67b9947ed6c6ff7f83de0f6cb4bac98be8f36c7eef931307b42d894948f2f00a8c4390405c7b49318a03ebd516117c08bf7e", 0x7a}, {&(0x7f0000e15000-0x1000)="6e626cd39c64ae9d458661a53a76474ec4b51d507498fd945380fd4551d07d5bbe9042524696afc3ce989aaa480adbb3d71255e16943d90cbce54367cc20663f44c738637096dfcf709caea87095e0fc0568bffde329cd47c18efb91b622ebdce6af9f7644232a0f33abc83b4880a65df597d4435fcc51368696a77d6e4a81770e557babaa73908deb0bfef8205a975ab05c015c846ac223d9380fdf77c2116d3505e3b57829d44c56072cbafac006e56d105f35f7678210ae93b09c92ebd9a8848e71fe9454e818d1206c67ad852bdcd89ec2693940792679af230285be7d6f63061ebc720c429224e842d4e5ab28fe36b0a04a113b162f112c316856a92c4b15a3b533113625a3eb0db8e5a98fa3dccb07e1b904b1a51c22f2b9540f57881eb6bc4125d7200275052b2dcccdeaf70ac89448ec33c1d0e6b2f2ca3481bb74573350a0b312df4ef897b9cb04f657493dfaf84a44b189e2e3bf51df2c609c7b15907fcbbc649cbe4c1d878d7b1594325890a0792b5f3890a9fec7bfd0f07509f0a5e787ded0a35c929301e0d8087236578e20d2836b297f1c029946b38993546ba8c27b6576d0c1d853ceee580e6502eac76997e03cd7f8fea12d9844b53d4e86c26d029945a9a091faed03cad7d58b542584007929550047c81b9ffe590dce798df02d1fad480ddb030e86db1eb17312a9c7fcf5bb9bdb04de5396ae1be63e9ba6139090bcc0fd46b7d92ace67249999a4dd0ffc59d35f8c8370b5ea83ee6bbe6c350fff0de414c1be956a3d5c864b773fe9d1b9efce791e5a9a50e4abf567375eb5cf9213ba6b5612acc72c1a4261e28ca99a2b2d51754f3976dcb9309db1b7a067cbe6a96026286a20f719a3a8ea40cbadcf3f54623111cd1bcdde4c92f0f1e8d2f3bfc10efc5e41997208dacc29e003fac8f122a9af1978d669acf96fb17b1ec78342194af9efb8b142b7496a8f59d468c05e8e431882664e60a47afa41e89a67e0dc0467e72baa6a69e1c45c9a441d97b1626597e02728a26b7215594d9aaaa030aaedbae2eb53c613c058f0687fd68f4db18a706ce61312edfe9d2f1fa9188c7c751f90e7320c0a0e906e21cbabac064987f73ed1acd96775bcb941cc1e2815dca45142eb31acf0d76370afcb435d2e9f493f860a8e70e198f0fbdaf6af7e5da644c532619d079c6e368fd4f39ee8ffffe1cd2aea7d8343151ed6478e768542ddab6252f4615cf15c8549d37a7cbf8120cf984e7d491b247406712bc6a1fd0dd3a65f57d8373cfbe89ac9439db88530bf268191f5ae510ccef4c44f245d30a4addbd070a146d243da600343acac73680c35cbfc2eb84197dda354c57f1fd89f2424fb4c903609f4ca7539ad52d18913933f149510e6f3693a5a56cd4c402ba4758105c2297328087a74e44cb0dcba7c249bd46cd6e4859a7a9d53ac5c104251f4c3824b49bfb5016afb63a01ae612af6db94c188f895fa44ec3cebda78e19aea08e3198d0cb9add324c924595f2a2288f05f95189b44c4cee30713e2859348a4e4c914d610d9cf7bdb6a26fed9f767a5362dfa1373ff19e4b8a1cce709ab1788fbca2cb70a156ad117c426fe13254943e367fc1de78d212dbe074b492e6b1cf802db4ac0f3bdf8561d18dbca2068bcec6c275d97632d18cdf9490317bfb6e55c3d3e1ece8075b1839e8362531b006cacfda2c46bfdbbdaefd0bfdb5fb4c143f4fb595f22499d938b0804b3f064bcda8de79872d5d5d51d6d31608299e3ba47cd3554e11f3527f6571152680ad4f3af496972ab5dba14992b574e396c7cea33ebf3de5ce5c8e95c851c407e306307902b082079acdb00e16a6e5f6a589b44ef38b7220344439f3c985121f6901c525ca11062511bff86e064f48a5dfe03f93d2d27dbfdc3ddc7b5f0c4621d9beffe8823cd9bdfd34742089f65be6c118052bf2ef73f3c7d34349ff2ebaabe7791ca1fb0087fa73774a09cc69cbbe0e8d0948303990786af38b68a9764b8f3ff8f0155018c0b3bf3a801d77765dab836b216332128cf5d6777dce3fc26f6883cf63fb6e3691fecc696b4a70360f30c59cb7f3e376312d21a71bcc193446df7732bace340fe803123c3fbd4d3e21ac11e10359a04f3ed05f64995939719d5aa6e1246c64a354e743bf445f4d5935654adddef3e8cf6608ccfcaee524f2b9b790423a37af738b3a14869d26736ba6898703dfcf9d26accf97d0d7a4d88be093497712c8e133a007311a37a22e23dce06ca92d6a9a4c17c84f85e801e97a339456bc9bbcb76da7ea96c1c376f6fd5ff37dea0051dc45be2406bdea768b8559fb00a82bb499ac3c8b825033e797c3fd77537692cb418a3220cb3f12273b19fb1054002f31d83632e2021f3fd757dae78ab8982d7a649daa0e15cdd778da2d18cc9922e29bb794f22d2c15681b19cadf3dd81e81dc8a2ad85c6e6dc0185bed787e11f7f04c321af5f30c99792ea8faa9fb725ee38a4e62c395134d1bc51f1fccde4e186cd12063c4174692352638cd01ced5a250792f388440cf4a1a5d9836905b96fbe4a9c3c3fcadc8a7b95de22ff06eb2dd567a8664097e5ead60d6d7f4b6e58fd3d087ad16aeda2cf522ae78ee940931841b8f9b3781b1fb849a9d1344495c8ebce421003276cca4f0ce7bb75d5ec95b245fd97bf553754625578bc8ba0443f9ad6302025f4d59f2b6cb001c717bff84b5f61e400bcd70cfbb44fc6daae36679199b5ddc47b044dfc4ad187783bfdbf09393020455f60f1fdf9b9fe39efbc149b881afb63d5aa74289ed606e3514d9e49e4ed58b2a87b9006f5e684ad376c7b7f4bf7cdd12254cd4b9768d8126ab870c1b3f2185c29360e6980223a4f48ae8f4627334a20f1683d0946b923c7ccb4f4a6f7c9fe4ac599b8fc46075e9a736859d399dbeb0c13650aa3b958b94a76655f74eeec81ff5f01e54e474d391290f68a06dab8b896f671bba9e6bae14f9a0c8c7932c71d6ece70d3ec64e5c2015483aeb56f18033f01ec5713fe3e7f649aa943a6cb0ccf1673b43c952d5f26e7015ef0c965b0e4d072f67fce44bcaf66e448b46d87c0129af2ee429c95ba48bfd04c576977dd851e012fe8b065d731f4a8a4f10a68336a9f410ffc9c8c59692aa1815978b504b6fab3f8cd0e355919c439179ab490a5df5756261652c0079e5c83114810f52e881c7b50a0a3457f62c474bc93d49c001070f32f08be6e0b2a67d37ff873c4c1857b8a49580266f59fe8b7f428122ddd8d24c1d2b50a70c46c0544864722c0b3333d7d985b0f8df7a3fc8e50fa31f1628e8891da5be6b53f0780c26784de89a20e215e8fdb7ce121cce3a2581c684f7faed4c047b69d5648acde1d7efe034654cd49b042da074ec872922e31edc3bcf21b8b830ed0f8c9d7b1e87a541901e157390ee1404ea82afb8225edec8cc6310e27356858e145cba23bead54d35e16602a18d7895bda4c78d4932006364a9227190fd3920d8325a471b869a6180cf4c8846920c1b4f097437df4f174743af765cc40c32186b2276e1e4ca0868b260f4b0cbd42cf5418302c1dea61c8b6ca782e93f34e3885c54f30c5a110adc4e3d8a79c48b75312b439ff5836655828931b3e506d4dc7c4741cc553f7fa4dc8fb02d294152df460b53e087b7bd42e2d02c101965dbb91daf50f61294eb58f9c04639bf33a0dd5f25e35f8d517239433938c091fe37676cf95baf2b61158231ae33ab99a0a04cfd50fd468a0079830225f5cd349f92d3693f200ead62f60a781587af980e2ee09db28a517312385dd9c8f7fe63568810c69e85e5641e231c77f3678ee9a51db72402d800acf1c5e751c678b883716ffe5c82129a898e9db5bf28c3b125a092d98044d670c9abb62fee085bcc1b9eba4638a07c68ab2ed0ae0800b9505b2d3702a1d6bfdf2658d902ccc64a31175bceb27f81e74d5b81aef273e4e48508074064dc38c23c34f0f2c60be6b660e519059b61ddb7ad092024f7bf0b4e467aefcadda98a7caad61968973f9120560c709778f598cb5b7ee44ade9b03d55a9835e13c59c0e4d068d70997fcde6c464a2026dfe60d93fe89f534f231c6fe0a561d8870bf7f50514f042919aa53cc0128be7282f207d1c1a28f550fda34f6a8f0721d3b3e78bd17b299e14704ba06ea2e2090093c7477c958f3e49fd2a8529a0c84b517ec438fb7b247c08b28e032e72dce65656db15920ad8b0f44e5550ccd85cd31a2d853c0eb0d2bacdfa382d5c5cca123a1ba890ebe22b2260a38efe9a2f52a700a84e0db77fad10ccd3ade41b78790959fe3f7a2620b012e2648be3c4ce294c46460245964868d9202571d0756260530614d0e830947bb9b6456cb333ea7871510ea7b51ff7c58377c3b5e71ab0a7711d338cbf16e9fa021d149a085d121d0ad8cca78ab9d2a2500c63b4286be99dd196998beb3f12a89d1e5e62a58d61ad5a567fb29ad8971e05ab77b637ae3112ae9f4c8013bb580cea8f5995a70e5428b9db88e45e859796fd247d00645101edc2b2ada8f6edfbc9df2eb074ae3c61dcf0def2f2fd3f52adb3d27c91b78f49833ec121147e2ab18d7ca02296c9bcc87de0b62b65b07e331271e116adb22415d18a09ae1f8627e4e032624f53b227dc3fb91c16444da81c06b0fffd320ee4d098d3b46a91ad63f861ded84b0925d2b5c9547b992bbf84f53d0f87fecb166bfbe429310f682bed2f31443412b1ade2d06c8eeb0b6237f5cb50deb796ca2875edd61cd5dc156d40d1e5cf63f8ce4bedcc84189c3b9f89b27c768a2fea783d1ad2ce0932d1ea1b6071ec91774ab2fc79ec5da41f5925aeaf8e22d4fddccac9b4def10711745b2c6a6b9a6d809c2c9a9f5d2dbf8838f34bc01def955e886b9b07d65ea0483515991673dc44e7d4ba560ed45f01884ebcf6fd7a6c635ffc963913df644aee3fcc31e5dfa5fdd6eeec715cf0210b4ab81619921bf41e17455f57db48afa510d7a881cba628626e846517422b37a43ef13af1015083f4a2adefc1540ae63f4de35dc1e3385b50ad2a835caead1bea5178a28c2988756991664f3798af9c20ab57afbdca5da6315ddd4f97eec8cfff56b74c76dcbfe9ff3e6c400d09ade3a6a9949c4d1a20edb08146956558c795d7c524e9cdecede2b2a211dceac366d6dd16dbb5c5aa638e58efbace3d0b431f155035168163c84a0cb6e81b275ed93f64b9ef4255432b47d8196a90fdb42c504315b8297a242fee11313683464b47cf4bf314f70a34bb1f0caaf891c9ad25e1376cf0c0ce6cb8c3e8a89bfc263faba6f59a1339fb08a5188bc2c1a2249ac139bbcaa0d9a5c904e451758c269aa26f9ec157cbcbd2729f058377adec6eab04028b2df4352e1962a44ce06ee9b61930eee952e7e827eccb30b2a5175c2c2331fac43240e19d1391eb2dcc3fe112a632ecdd0b66f6cc3eb605158c272f0c00158f534c11072df1dcce88470b8f73adc053d8ae763d735abcf24b4e911e68ea4967ffbdeee1446a21d0edaeb4547a35f09a494157d14dc64ecbbafdab36ae9f8cbb5176429a3abae7721657bad03939f06c5124b86004b0950c7f1f6895fdf8ca682b6f1b2737209309ff6fe49205ea8a49251f2b25694b09fe5209ff817113cf5f6b86929eaa86ab454ff72335ab9c7c2f1409570b204058493b335a9776139c50c54fbfc1e98a2b7916688c8b56028cc84b2f25cd4410637265eda127c5f8d02f27f94b168cef6135640ce348f4440aa44ac1428e4ba2f5a68b209bc4f78b783176370fdde5a2592f8fae3c50700c88", 0x1000}, {&(0x7f0000473000-0xdd)="03599ff173fe74a39b71e8720cc71b223bf1554b480e6edf5c9dadf61a2641113a8111fb0465de4f271dc203a3316ecc8a710be68bbae4f2515060ea3145434589dea33bcb600a034e425354ada18a950261f4f128edb64ccb47592b0f573ce8946023ad3578661faaf6643b018ccdb778b20f530bf49056ac566a77a56c95bbf5c4b7c25668f33dbefa43b835142de652b7af21b1db5144845059e4e4ed90f978b052f14165e960db8319ff7f56e19e3946e38afab5e6e3dd0ac860e912db2e00a150d46328fcf240997e7fdb67c9a3661b56bf6022e8b94d9a9489d1", 0xdd}], 0x3) r2 = socket$inet6(0xa, 0x0, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000f06000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000dbf000-0x4)=0x5, 0x4) [ 237.495133] device lo left promiscuous mode 2017/12/25 20:24:46 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000c0a000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001bf000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000ed4000-0xf)=""/15, &(0x7f0000001000-0x4)=0xf) 2017/12/25 20:24:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={r2, 0x10000, 0x30, 0x3, 0x1}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='tunl0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000001000-0x58)="943d58bc7cb34e41e67210d49397964c584cc19b571717eb368f0717e954690924e8f1ded7776417d6849d9bfd987f4025630ae6d65a97d3ec7e336a20588680276359dd26a226ce2654d7d726edd27b470fa4b496932ce2", 0x58) 2017/12/25 20:24:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000072000)=[{&(0x7f0000a63000)="140000001a0c1980010000001f00fe060a0d870811", 0x15}], 0x1) 2017/12/25 20:24:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x10000000004, 0x100, 0x400}, 0x10) r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000031000)={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x53e3}, {0xa, 0x0, 0x62, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1, [0x0, 0x6, 0x3f, 0x8001, 0x7ff, 0x40, 0x4, 0xf4]}, 0x5c) r1 = socket(0x11, 0x400000000000002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000eb000)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) sendmmsg$nfc_llcp(r1, &(0x7f0000db2000)=[{&(0x7f0000e3e000-0x60)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x60, &(0x7f0000f9e000)=[], 0x0, &(0x7f0000f22000-0x50)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000038c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8b000-0x4)=0x14) 2017/12/25 20:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000770000)=@file={0x0, ""/49}, &(0x7f0000773000)=0x33, 0x800) r1 = accept(r0, &(0x7f00008e7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000077e000-0x4)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000cb000)={0x7, 0xa, 0x1, 0x8000, 0x0}, &(0x7f0000c46000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000133000)={r2, 0x800, 0x9, 0x4, 0x200, 0x2}, &(0x7f00008bc000-0x4)=0x14) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000976000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x2a}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000946000-0x7)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a5b000-0x10)={0x8001, 0x4, 0x8000, 0x4a, r3}, 0x10) 2017/12/25 20:24:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000802, 0x80000000000000) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003de000-0x4)=0x401, 0x4) shutdown(r0, 0x0) 2017/12/25 20:24:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x17) 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x14f)=[{0x8e, 0xffffffffffffffff, 0x401, 0xfffffffffffffffa, 0x3, "d2df0590dbfa97dfada57a4a8b957af597c4c11fdafc656b185e0c76fee56f1e5b35a68c042d4cf7b2afdca61ad53a33a8daf46a03a0df571b1e4b259ae270bf83d35466613305e4cf9dc8bd999565f73e80ab8a0578cf813b23086d2c93c2cb1b458d642aec06171555d4a6762ecfb82fbf32a23de9b73b00ee05c51d00"}, {0x4b, 0x3, 0x324, 0x8001, 0xfff, "3394b33f3015ded30dafedb43646858a8074813779dd5178e58ef6480a96792927834ad1fa0bb845f8c70a791f8f83b0d4a42ad5be5dcea1d26c8d"}, {0x76, 0x9, 0x400, 0x7, 0x4, "ccad17dcb7bd17c7e2558266bdef0794234e0be2f111aa40ca873b52e45c59f200df05b7b437b81b6e5538d13ede707356cafbad88a05b0ac5dfb6ca3d7016bed6c8578a494ad5ae71ed515e584603dc6ca0669b39d947d10489f9272001c642f4fca573e590"}], 0x14f}, {&(0x7f0000e65000-0x243)=[{0x29, 0x80000001, 0x0, 0x7426, 0x8001, "25f38c8bb8fb6fcead50ed5d72a2d35f1bb0ed2b567cbb83a2"}, {0x55, 0x3, 0x1, 0x1, 0x40, "5c013874af69450e7057bfb3b71bff824d0588e8df111b77932e38586b5d9511c3fc28e12f9087032e54851737740a41a2fc15164f1f9f79599844a08508d620e3fc75661c"}, {0x55, 0x80000000, 0x200, 0xb628, 0x8, "c85ebb58e6464862a4d53809d0e8abacba09c12e1cd0f3a786b9eebc328af8988cf107417e8c2a0215887b75e5a7fa869aa206655b331fdbcc50d75317b8b8b1c2af7096d7"}, {0x97, 0x0, 0x200, 0x7, 0x980, "a1bd7c3e71d042d31b976892066af1b7c00ba7bbb5a7655995c72a929988f0bd70b6c73934dac380a1b38f9e087832698b702819cb0354dcf28bbe99850ff857080191b0635d978d0162cb22c65b06a87285d2971605ce8ac67861e508117726dfa3d64efd3363a605fa1c86c40ce77e480a56fa539df9c1bffdca133e360336fe31fe0db5d66a"}, {0x68, 0x3, 0x402, 0x6, 0x1, "941eaf2fc38a5051094fe4cd985f5148f3fa26ee95d2c24b7d52784b6f8e2cccd3e219576f82ad39239249000939b3491dce0903bfb63d423e9054fb81610d0fdbd7bab2503343769c590630a1f670656628a6566387f58f"}, {0x71, 0xc3b, 0x300, 0x5, 0x2, "7c3064e00ee38fc86b44b891552c9cc61c766d49bba2aad22f61e08df485d5cceb91264021294cc736957e03724bda3e777ce72852c30717fd5e7a77234a58b85f2b2434bfe83f290c8a8bd7845e5ed0f55f7095aceb0dbeaf689af7dfc09b1d79"}], 0x243}, {&(0x7f0000000000)=[{0x53, 0x3f, 0x400, 0x3, 0x6, "7a24a7a38a573462d1292fee242f8d7bec81b0d8d52c0413d697f198ddf747950d905fb98479772bfb0407fe63bea01a490309244e671a9ee8392804159d82c30a1ab6"}], 0x53}, {&(0x7f0000001000-0x1c2)=[{0x10, 0x1, 0x410, 0x1, 0xffffffffffffff80, ""}, {0xa8, 0x6, 0x20, 0x9, 0x3, "ac0974459bae38f7a17d4903d0313a58048e26811dabe7c34312a347f2a54c03562eb317316fd7ea9afc9fc15264dc44825d6e1b52477982d136178f7a29e87a2ffbeb30ff0b6df290f87d6380ee4640b3e3e1b246089ec48795da51dee20d0f6bf0a339115d48f6194689fda54bfb5b1a577af6388766da8763ac19666b1e415d385562480bfdce4c38664e3b5b75c715de9bce60d6f4af"}, {0x60, 0x8, 0x600, 0x6594, 0x0, "df4766d68fcf359df2f8404f7c192c24962e444af1d81003167f254262766947366cca53613624ac4510835da8d8bd5db7b09ca888d980f645fe9b684d84d1bc9bdbb0e4b6fd3d63cfed222afdbb3c90"}, {0x42, 0x76e0, 0x400, 0x1, 0x80000000, "1d90131cc61cae8dd150feb4aee97fc9dc9a8225f42cc9de4c5638eccb7b8da6f39dbb55ff95a36d997edfd0286122513d84"}, {0x68, 0x4, 0x2, 0xcb, 0x6, "0f951a0e4eba45386475785efea0d4f1272f7a9465521f69753e57daa80ef5415ddc5188b71d976ca5d1217c3135db7a47f912c7320441f46e4b1ff798ff9ce4b95fe813f01c124a48fe4672e5392142dad569725439dc0e"}], 0x1c2}, {&(0x7f0000001000-0x22b0)=[{0x34, 0xbc3, 0x200, 0x6, 0xff, "0356c962c3561d6c7e0c189865a363baa431869b8b4d6dd164de83baa122fd65014207d0"}, {0x1010, 0x3, 0x402, 0x3, 0xfffffffffffffffd, "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"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{0x22, 0x0, 0x400, 0x6, 0x0, "0c5875125057ab2144b8d8e07609e25b3507"}, {0x1a, 0x5, 0x102, 0x7, 0x800, "18852b93e32e9a5e24b5"}, {0x83, 0x5, 0x10, 0x8a3, 0x1, "9a8825cffbd91078b25c103f2e268e5890f3663c37a87771885bebdb0338c3759a4ec666d075add307285424eb097f6a81b15baa8ce49b030c98d5b673c860a18a3800f69f65ef101fec4b46a89e8fdc04553e9e9c448425640bf0ee6a9b13d04b61a739cb6fea1f73f2ba28d86961d329e9aa"}], 0x10cf}], 0x6, 0x0, 0x0, 0x8000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x806, 0x507, &(0x7f0000593000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000532000-0x108)={0x0, @in6={{0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff62}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7, 0x1f, 0x100000001, 0x8, 0x4, 0x10001, 0x80000000, 0x1f, 0x5, 0x9, 0x0, 0xd9c1, 0x2, 0x25a]}, &(0x7f0000a77000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000196000)={0x0, 0x81, 0x8000, 0x7, 0x70a, 0x2, 0x182, 0x5, r3}, &(0x7f0000b39000-0x4)=0x20) writev(r1, &(0x7f0000754000)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1) 2017/12/25 20:24:46 executing program 3: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x400000000, 0x100000) write(r0, &(0x7f0000ccb000)="1f0000004a00070000011b0a000008f30a3f80150100000001000000441951", 0x1f) [ 237.522802] device lo entered promiscuous mode [ 237.534193] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 237.546967] device lo left promiscuous mode 2017/12/25 20:24:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$inet(0x2, 0x8000b, 0x3, &(0x7f0000ef6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009c7000-0xb8)={0x0, 0x7, 0x5, 0xa000000000000000, 0x0, 0x7fff, 0x7, 0x1f, {0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x84c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe04, 0x1ff, 0x6f6d9022, 0x40, 0x0}}, &(0x7f000050a000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e19000-0x1008)={0x0, 0x1000, "9fff84c4fb7d3aea586be8c9ca19bc985849108c7373a81b3bc42fbec9ec5e1539227ff8a569714a129123f7a0f8cb3971a0b1be075adffc653ab63497147ec63c75ddef7706e6feb323cbd82f2321be584546565e59a8ac64d09f3f0e185ec1291d964f0b2a220d1cafb9cb1684fede7fcf673655b010c12fdde7d203c43f7d87142461b75784de46b47d59d8d0009c9b7d6a2fbdfb07deef0b50128bfa790917c65d49feefd17d1da357b17f3baa491cfd3acbad3545474a4f64c78879a7551e1d770576fea942ae7fd3d70ce2022c09300b0f8bf41d40c83733632e8b8e4ba7267b0ecf2ad1db43400192bf4e1ec71e565c03095a5898689d7c8c4ff2d01a478963044201fc3ae3b433b590a878fcf37df05a83f0accd686a66a5bbcc919886e3eac6224f0713080cc3400efa642468ad93c8ddd7c911b78542b11d9b5b638729d160b319265af21bc812af0483144cf72818d022d101cad3e826d712436c431a324e678e426feaef33407ed5f3ef009ab5fa2876d24c4fc35c49f331de375e0891efae6d82eca28c50e63bfa63de2fab7bc0d7e2e00c4005a549129ec26135e2136b91fda26e4ea9e2518f3e58e4abbd9d4c1ae50051d98bd29df784760e6893cc7a60981ff46877c3a837f4f655dc7fdfc3657049426cfaf5e0430405c8ac55c3974ae9682463daf63d4c7209a81ffdebdd460841218836150b62db810c6975ff1c1b2f90267ff1b2fe4d045efa40a23907be747216c6071b4a05e21fa598df8d490f06b3c58adf170351cae30ad1feee9a2f69012f6d84b6133fd628bc9d9aebdadeb9ca050b97918244e0626fdfa63026fe8f2b45094f8f9f487da92313d1bb24960b0d296cb39db34093aa9bb654a6a5c110a97d3419aefc2dddeb2c1280925b639ac0e5dd73bbfc42bf6b50d70fc7984a8e69e72759c0e7fbb9c0a0540c9af2c6bde1932f0cded56c335d1aa77b3871c43aa9063eede9f06aedff8102410ca9773df31c019256e822f562f5ded0ca222b70594ed1504ac66c77727d6901e1971aea4e8ff7e954cdb044a1a1451684819251c7582fb3ed8238c57b206e7d46eacc18865fc4dfe894470c259e09a340ac526076db76e4b93a77f55a7d18b7a7b00668b6219699de272c080f28d5a4ee183d2c467cfdbe42458fe0168a304d0dbec40145456f6f1775615d9d4613f99df535375233a38724e17415fba9f943ab7327faca0ffa3c041f48c1799ca0042b3f1442d97594d3595880d22b317fa01bc9f4c923b28af75abcf7910154d9a54870322dac786b2025d8989d22f27aa96f7bb170e85c02ef6c70ec7fcd0d977d256b1597bfac671832b5e7b0a0a135d9caa00006aa94f5712d67c65ddd001bb83c351f4a8943e05ddb4a1a002cc0fe6fbf798fad5dfcdb213785c1d056a128e4c1b87afaf68f959d33666c72a5d6835881167e35c0160212057cc090aa26dd0cca61cfcc6a60ea967cdf18bd1b8e31d61da1457155df53398cf12f6e4b37fcf77a0d2150ab221b8c7a222c31d0bc7d993b3902a651aa56f3fb8eb7988936871b2a54c70622cd7c847a7951e36907bb1216b824c65dd124558572e5d30f3b4c334a6ae79a11901615860a026766127c2d4d3b46c7086354abd7ab2263dcfc306d3b4a33f6f89037400b99921f4e9eeec580272afd33b710fca26ab9fa0d0299aacf6e0addb5f1ab918fb4ed95a2e1de53a1bb7622c12c6004cb7248924b56f5db7e8cb0aa83deaea36d5a44b189ef81ae13a0d0e02f67b69c5a1d09855103d0c5080907f99484559c09323f8270aaadc3d787765c8e269b73729f9ac98d4d52bcca4650283bfe03eb036f6ac012ac68eab6419ec3e96bf2417f9ed47bb2f95efcf849129ec026309e00f968a1ebb538de8f95f76fe0a30c6f5a2b67cdd216d3021ace8bcafe815e4375335433b9f8b3cd06f66c4d65e6ac6419c285768173aafcbf68199ba2d3b5dd90fd67405027f2f4e351d39dbba82af53db212128f3cb66a468b678d43052296f1668c39ed0c493d2cff4c783c68ff4eb66df6306661988bbab65e7c31d63f34dd177fb4a40645451df769d4edaf2eafb1d775663143e50a92b5fe4f9855ffb95c4b4473c3cbf710a57355d35c0ed6086064ec46066395ca1e46cd7c599a88db75f2bb2c78cbac4040b97af0559774c10cf5b10c900727d32eed1f3509f53ece295a503a6ac2261d5cca4dfabd31703052c9cc47c12d65a41fd68b2806cac9ce8c999f003cb0691d7688f66f9b9c486824c1c9be42149af9960a90eeff76403fd5c69e0da3566e551898034be0009363bf36c4fe5a96057d2fd5c3d6ae4f7c2843327fa104b349c89e04da6e7bf60d42cebf6bb3774d1f6d0104a17ec0d634a41869e4e3ce0cd5f2a44831b9379af81d25a9fe156f74287392f3066e46b8ed7ac8075060372274ae44de7dbc4e562cc5a6c3eb8ff0f03990af05927b6403c5b4bab33edc79ad713345d97d07b3ed01d6657fae2170f339325bd96a4e64944ee1a1f3843be4f42816f14843003469972b452eedc82e12767caf4a9730e201290376f98a54ee6e5bc88fa510e06169fa0a4171ec9b915f9ea5a90c74d1d86bd5dd8b977b563743db7845f0b7bb90bc6623ec951ef1040c7571277d818af4f138529b63443969f0d771810c661f149aeab2df6f902b5af612389b69c13f4ae3ec96d229f7d6abc281bcbecd99ac42a191fbc718ad319a62af4211b0a39a95ac940d3b37615668af2baf03f9748221cc458ed07f37b6faa10fefc12f13303a95dd6e5179dcb80e23422e6aff416b54f21c063c4e7dd2d3e21f33165e7a1f900333bcc20e033bb7e3e41de283a24e238ff90267ccc5ce182f18b7bead66c10cd583f33cf1b99c2db9316532a751a6b763e3044e9824ea9c7d80e2cc50c475d7749d7443c5e391ce74579473181f84e010b1dadbec60bc97d479ee7e8ef5a8366123575686e5b06788704418ffe0d1dfae73354277dd81b9cd0dfabe126c10551898db16a7c297bdb14db52aa26ed72268b244474d70d44191c3065ea1426f155369130c2faafaee80136f03e8637e70ba143e609f71b8031067a0924af59f760c6f1d956619e9e2038025ca07203e36de14b8cf05f6a36b02a9c1b994e874f8620b1b546e8cda0c68f62788c57bf331cef99da41577364e13a071042dd6efbad11b6039bcef82851daabd37f1cdf6169d46027c2dc17b89d751e622840162245733116b4bb093dbee22bd00f0669e5b05f3a99c3b062911552dc3583815985ea4deab0b9ff85b0c112bc5c14a0c12cb033943382e55d4810805079906948488a5c56b8e1ac8d96a0808bec7fc95a995373788d705a755a3a0bacb1d834d44652d901529c7b2c276e1e3ff430213a179ec43de0a0370f1a9332dfc00c2d251d94b6b293ed2a15f439c5a53ac6e81a4d90f5daa84f9cb3b5a8d26bc7c78ba3ce945989fd6dcf5a9fcdf88ac914a05855bdc2f5cb3b3581ef65874a8a34b92142f6f30b01c143e5f9443732bce20b3fc0fe215eb8be59ae6d11fa191904a04c5d61d65cbc69bec22f9cfcf5f3f9dd918904ccde279e7ee8ae4345fbc6dda8b62a2aaab823add84292bb48654df9606232f6ae60490a201aa34eadee3ec1320a1343974452278f3144c538497c399a36a8a7bab1bfa8971cc3e2b4442233c6a9c16ffc0fb513c690cb76625e78a3c54b71381a72c3854e8e10983c0c76c2dbda27f192a747990a1d40fd505ec726f2905a84932dfad4db14f3ff7c4b04f0777ea15176186a3ed943f6500c8a1151f46b2618a2646159f8f3933bc8ad8e1a117b805fc66b3306aa932c3cbd13ebc5c4999eb5d7bda17b35eaf7609da47bffd5b5b9ef4b84604754b15cf440e9f4a1223b57ce2b478fd8ce880f05849d2cc108fc85078f6221a36df8867e48ea47af4c8747feb5cc66b3854f033617062aa353c50240069624992d1d08e655a29c48d19c240b7637a873080f02cd57640e9c70bff863a863a721d7d0e132b1266a8680652702dd6185b99af4228edc588c499885e3ba5dce4d7ea0bf6e9e8e97b33f132803a5d013c2912b7f2e3084c476b8c9e790f47921378e9e8c3cf2c40c0b7d3cc19a772c2c7b080b9b22a3c995d24880788a986f53e7ea6a8be606abc85fa5c1a42ee4e5a99b4f9c116476b0862a7a9a4cf5827f6b560dd79fa423b7b52d4764aacef3c843db8d7bf4dd27e96eec10aa0afc77b72a4a1c976d5915a091d49d29fd447e2d2c2497466f448fd400e621d63fc00e80bf24a9feb2c1c4aabf5414eb569d7ad227b1be6713a158da10b1c3430b2ba178a32a260e250cfbb0d02adafbb982d545c1c16a2b1c729020dfe7557a2483271677f8fc6901533a00045609cc41ae29b26121f0c034e2eb4bca2b1ad2ddd6fd5f99db447bca912f84c05259eb118aa088855cbc674f02b49a55756bf53d52be5df3c1aae3ce2a76a5d2cde72afcde4f54b23b67a941daead0f2dd4d87400521bb8e440a4950606aed35cf6c8f2910354a2efc7f073e6eaa5ade0c164f83141ae4aacd51e06797d6d52929efc60b750ff542e0949be837d0202e7809218c9c61ab1fece5aabce22d76a095eeb0f49f8f95a20f15319b5cc550a5825c1bcb4eca86876afdeb3ccf5119f562ea9cfc586272f2192dad81fe8a7238c975806ba653e6153e5c4183505e7cc5d6766cd1b0f36f2a1e60110585aaa03cd00080a598ce59a609161b7800b37a25710980c1f2ae6e9640c7846806d7c72cc56f0641492d8bd4048ff956b33bd5937977921adc8cb9c64d50937f00a835bf63a62eed618136bd2e89d960255867369e46f82948c8e60666d9a9e68b71eaa46f3e97136086a2fbd403388a748c014b896da2ae52e2834137ef0e7bdf3cb3698f57f262d37df397adad3e75dcfd321e0d1f4e4328e43eb74bf8d11e981cab4be1e3d756ffee313cc17f20c8eafbec2babb4cabc03c88e1617e880cd60abb358f916573b8cfed38d9c79a127a2089db04b43f04ab0346421d6f71f5fb37fd7346ffd27828ec7cdc8fff0bd41a5b64f9f803e205f6f6ea7c192aa412ebb39cd58e670816959782da946b5cd6a1b263c74d9f9fdd523b5fa7e4d4f856007e4c45047474950d0736d93403f8a462cb1872b41b0b593cc1b553d826ba3aabf8d4c8766bc82cdcc553fe3ec5b75a07ac188508a6f5fa1b2b753081749964c0056285e9c087b8b406f40eef2dfdb0d108b8630ae3b80353d12e7c4fca4482b75c0563c565c3b899ba27c5e95a3b99fab640d05c36a798d136c03504404ec312a6742a779f25ca0f186d7f0523fb70b954dff69331ce0b59644907c946ab10ba3bbeec9792304dfddcf56d2206138e1284de172c5883f7770c71dd00c93a81fd1fcd6a9d68ad70455a4ef3183c75ea72688a8f1143608ac82740abe6d8be8e521c5e4b798a1baccb10a8e94b74d67334c31ea5347976510f8ff2a2cce78512a3f6bdbcec0e5b54c9fba4d657c388c44b111da274ad44391c3436576b0edc178c0aefa50a0d21c5bf7a2308389d3fef4092c53230dd39e43b12b7f5e440d610b5b1afe58510b14f8700c6d5c2e32b1a70f7a8b99582cda6e29bef591b67737e1d4e7b85b9fb47cc962b8f6fc54f5fafb674b53cfa3f87718165568c9bf3922ba47d11370bbf257eb1e5a1931da1d75118991ade0fe721ba579e78d4eca0c16428d7ff26e97da20413c3940748fccf53587b4f778271bd157b261108eb12edd182debb770dab7fb12f5645ebb7d3b19751d040"}, &(0x7f0000bbc000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001ea000-0x10)={0x0, 0x64, &(0x7f0000353000)=[@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002e9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000471000-0xe5)={0x0, 0xdd, "587da4397997e3f493c38282cf2458114bcac2e4cbc990f1e129f197c8b9bbbb35726397f04c4c9c6a6267e256fb32e6d02ed855078a77d8e1315ecc962aeefef27e02a0b165bb458604938dec2eaa00e3a8ffe5a43fbc263d7d407c861872506a130d9953b769bcb1ebee4509c94f5cf35a042aa65db09cc277638e990b3580d60feab70622362a794d9acf9c4dad05aa36b1d7bcfbdf1469158319fb9d87f6ec8234a1d91b8ac71e23c22858ecc82fea104980b72cd6b058a6edf1c5a035e78d99f1ea4fe6516375f9a6138826cffce443c3b83624461cda4dacadac"}, &(0x7f0000bfd000-0x4)=0xe5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000088e000-0x10)={0xfa1, 0x2, 0x80, 0x1ff, 0x0}, &(0x7f00004dc000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000426000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000603000+0x88b)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003f8000)={0x8, 0x4, 0x800, 0x100, 0x0}, &(0x7f000030f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008fb000-0x10)={0x0, 0x66b5, 0x1, 0x5}, &(0x7f0000775000)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000893000-0xa8)=[{&(0x7f00001c3000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a06000-0x70)=[{&(0x7f0000404000)="cf8285928d076a44be5c927a5f6d938e88d265323ae1a4f52aba235a38fe194c8a8eb2251f5519715148661b559100a3e7edc7328f2403285e8e8ecf48451161f81e7c94e86d4c84ceaabd436140a301f8559aef29581f91d2b662ee62d9ae2f41f71494bd832161e7bee4f9a2c96dd81c580dd1254baa458bff542fa9ee1a203607cb544f8a59ba0142dd29", 0x8c}, {&(0x7f00000d0000-0x1000)="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", 0x1000}, {&(0x7f000037e000)="d02ef90983d18a9e1a1a79a81c61d539baa4ec19ff8648328af937324cf3e74bf31e7bade50c4469b5e3ba84b7883ead3287f51d2ef4003c75c2b4842837aa2539b9b4c20313eb8a6d79cf4351f35f8668da16ac86d7b6abec393f85ab9f49fcb91e3952a22bcb5529d2027f02201ccb2ba50515de085c245b078b084aadd506f9f530a0ca7dc1cbf81412222f87a2475980b81ddb0f169b61aaf7f629f2e6a4c8e38c5a075a01678f7fd0cdf971ba90c3ae31a5e56f2f356cd91b9c7d31ca351b80a6455640b89160610b164438c2681ecfa11900ff75357e627dc4d479aa642eccf5cede157d14379aef3fd3d47ae66cdadc0c2b64de", 0xf7}, {&(0x7f0000f00000)="dc9c87590989f18ebea61fe674800118f2c730f885c7e7aecdfab433efa9190e10c4b7535813a5b98f1d16e2da9e660ba193fcc2903797c5171ea1759de71862bd62b80535cda165abdd465b228b2c12b3ff1571b8eaced93bbcd5f6c3bc2c52d091f735a5ea", 0x66}, {&(0x7f00009f1000-0xde)="c3ceeb2af899a2ef1d14005d8a7f0fb2b0d693f08ed750ed78fbe0b3ddcad6cdf8c0dc5974988d049eccb2e4d14f22efe500533365bd49d953383069fe094942593e8c4f1da805bebdb438fe8bca876b97eb52fdf033664b1f4d5e9140870d0498e06a66e050f468a31d1767313445d267e4935ed4d7241515ce9dd62bca106a70d32a9c69183e5768f866e4ad0fc859476dbd692f843617e20ecbb2f4a9343b50260b2f5d5ee63eb8d9446a48bf86707bd6462ec6a58e80cf100a669c00f50b25e5fa1b520e62c394a378b7eae32a6fcc807a032c01ccf090c599ac8af2", 0xde}, {&(0x7f0000cf3000)="aabeaa31da2de810997404752d2014817c3f73f7e69fb2f452abc65bef103d6548b4a5cbb1da92036e237b9a68bc051d76ec81ede23c90ae4296c47968949117a71616fe1ffff0fee2d1cb1342bb756182ab43", 0x53}, {&(0x7f000039c000-0x74)="e7e53bad5d5fd09684581cd0422d4eddf0d6bff42e927e12fbbcf10178dcee8ba0b696dc946aedd1ff114f3177c553747048e432609f6c73b18e25fa62984eb731aef511cb7bf6b68d5b7a6c6f9686bab23be1abcb1bcb20c55bfee31f4b85c1ec071130e8c73e8b62a03fc7da903f719764d96a", 0x74}], 0x7, &(0x7f0000a0b000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x8000, 0x81, 0x6, 0x0, 0x9, 0x100, r3}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffc00, 0x43e83d14, 0x400, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x1, 0xfffffffffffffffb, 0x6, 0x293, 0x0, 0xfffffffffffffffb, r4}}], 0x90, 0x0}, {&(0x7f0000688000-0x1c)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c, &(0x7f0000134000-0xa0)=[{&(0x7f0000247000-0xdc)="e854f20a67d380ac7ef0f8ae3799ed2e21fdc7cb6a67faff332cd1c1712c120758103dc246c9b883fb488564a247266c259811c65776e3f673f004e7a8ec1317bcaaf73c32ddb02ba3dc68539938f3ce7bbeed4b60411677c31879fc8525ee048be7a8abaaba392c98bd3dad2e0a17daad1974235d130cd64936c130a0c454848e4b7f68967f8a0aa88a3c2ca7c26b6436d4639552534d99d7bd031ade00ba40a926152307b70697577a1e039f979fd6c04bad6801ea51936de03a0a09a181f6d64240e4d18c7f86af5dde14dc462a56d0a2ecfa6326abe787c3af18", 0xdc}, {&(0x7f0000105000)="8c4a2c0696c33dc6fbb84d625b5df96c094be6ad1507b44c33b07a7d5a1135d2b304536ee9a087fcfd76aa371334b8ddc114107b6293305d082506ba90643b93dbc795a4e9f71f01976f2a1e9d5861a60355ffbcb32beb86d896a702d1ee946644f89f15043513d13c7e72c498de28649342b10851e5eec2819ccd0f8a035e6d61ba33e553b96e80d4660be179b7ff2fbd006e327e843db560b15b7243330fe471df32392b99e139dbcb3dc28914ffb153b805d66fca9c6ebc6c09e1a6a776edc948d52864034b86a3892b9050414170fcd80633d1778eff34b4856c3d8271b0a5c8d075686ee1e866f305516e1722", 0xef}, {&(0x7f0000dde000+0x21d)="3c35fa659ad85364b7abbc272f88eef552506599fabad7d232f5368982aaec0358af5d58a40b9f6f1cb2fb7141f6eca7", 0x30}, {&(0x7f0000493000-0x1d)="816ed5c9d9fc0122c2411bd6737fe8674d8e5ac9e6ad27fd4ce572ecd4", 0x1d}, {&(0x7f00004fd000)="817f939b463b3ac85fafd30077ff9ce1a769b5fa4d1b206808cf87e55fd25a9bcf7207d184614246f2e94444a9a081331b6efb1632b5cfd5e770b935bb3eac012639cb222ee587e6404246921ee8d1c73cf203c926b57acdc21902f981df69cc20aac85615309e8ae52183b750da45bef6ee8695b60113a604c156a5fcb0226564392989ec9f281bc48328af1994db28ea1ba692405f6935cbac62be9c46eb9be5d302dcdc4cb2a4a21906b859d5fc63a1cd4985be3ae5c0379142", 0xbb}, {&(0x7f0000435000-0x7f)="20bc81dc3c8f290e69b3d9bb9113dc1b4cad8a61f39aaf2a7b5b43a33e45ddfea8da43e03d3b7f1f19bd7cbfaf1358b015aeab8880a9719ffaeb50c512be1d3146c44ad4d2e5d4a8210481ca14d654af48ccab99320a7900c418fd355cd5f808eaf24f631055d06c9bb949043f70072c4fd3c676ba25e83e4369947b57dd58", 0x7f}, {&(0x7f00003eb000)="c5e62cde0c7673c61f7a3fdceece6f0b2504887daf6c652f764978cb91f1bf7d52a100a659c004ca7074cf101849de5b4b436fc66394474f2f02aa52399f8fe79bf0d528a18f662f000e90c61f6d0fdda50ea8f02a8e0928d1930ae6ea89d911c49d1f957d07d502cf55cf0dc5063c08752deb806e56c941", 0x78}, {&(0x7f0000180000-0x59)="d31ff588d7537ca39a2342663fda486892aa403fdab0b1f3de690bd2544c1724b4be326b29af5e2fe0b0e0c0b78da371aab848ac1d68850dc2cd2dc635bd631be2dbc5b5a3d63ad33fb47cbd7b4461cfb23f26234b6da3dcdb", 0x59}, {&(0x7f00005c9000)="f2b9aef2e167d1a5cfb76c520fd16a49e0dff7754f3384dfb9e76686ad45d1064bd4e838fc41bfb2c351fcc8e6372245a157", 0x32}, {&(0x7f0000a83000-0xd2)="01f4ddfce086dbfcbf6f8915ab45ee643751afe464cb58f0e1808c3fdb9dbba9cf2d3f1fd7240b444217e9ce3f9d9136590ba73de8d0621e184d4fd144b670d845e1d64aa5dc0135c992419bf5648c4eeb36bdadf2fa99cffde9b3b08f8b926038977688b56b9b767ad61b1b6ca7ff120d0325a7a3872ccb9c3def8921082fdc15d24997d464cca31472f27e4a695a9f33daa2f8fde6fb3e67beb6f41e9ca0f45cc1ee7cf6cc5c9c61a64d8604fa50c0818cc51ca32a2ad78baca1a116ab76da687c6ffe7c6a3d9b01e3abefcf5031b4207c", 0xd2}], 0xa, &(0x7f00005bc000)=[@init={0x18, 0x84, 0x0, {0x8, 0x1, 0x6, 0x20}}, @init={0x18, 0x84, 0x0, {0x5641f697, 0x4, 0x2, 0x100}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x4, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x80000000, 0xe, 0x7, 0x0, 0x855, 0x6, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8205, 0x3f, 0x1, r7}}], 0xf0, 0x8000}, {&(0x7f0000bfe000)=@in6={0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c, &(0x7f00008ce000)=[{&(0x7f00001c9000-0x53)="80f98eb742741e21e8ee9e59ca14c5c7997416315f59f8f611d755894934be4af7e38a3bfb8efb34349a23b867ac2b0189902013061e5739754a041a10de801f21cdd08788276f1804a5458110e8527ee93370", 0x53}], 0x1, &(0x7f0000344000)=[@sndinfo={0x20, 0x84, 0x2, {0xf226, 0x200, 0x9, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x8000, 0x365b2744, 0x9, 0x4, 0x7, 0xfffffffffffffffa, r9}}, @init={0x18, 0x84, 0x0, {0x100, 0x8, 0x3, 0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x847, 0x5, 0x8000, 0x9, 0x7fffffff, 0x9, 0x6, 0x9, r10}}], 0xc0, 0x24000800}], 0x3, 0x4008000) close(r2) writev(r1, &(0x7f00008db000)=[{&(0x7f00009de000)="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", 0x599}], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000b2000-0x8c)={0x0, @in6={{0xa, 0x2, 0x10100000000000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000730000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000998000)={r11, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 237.595417] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3098 sclass=netlink_route_socket pig=32508 comm=syz-executor5 [ 237.640783] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3098 sclass=netlink_route_socket pig=32528 comm=syz-executor5 2017/12/25 20:24:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007bc000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e", 0x10}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:46 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00009b5000-0x4)=0x0, &(0x7f00006d4000)=0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f0000239000-0x70)=[{&(0x7f0000c1c000)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000541000)=[], 0x0, &(0x7f0000ce7000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2017/12/25 20:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x10, 0x2, 0x10) connect$bt_rfcomm(r0, &(0x7f0000f54000-0x9)={0x1f, {0x101, 0xf, 0x7, 0x9, 0xfffffffffffffffb, 0x5}, 0x45b01af7}, 0x9) write(r0, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0b47009a1000050008000001000000000000e12d", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000573000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00007ca000-0x10)={0x9, &(0x7f0000673000)=""/9}) 2017/12/25 20:24:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80000) 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) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f00000e3000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000001000-0x40)=[{&(0x7f0000b84000)=""/105, 0x69}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f00008a3000)=""/96, 0x60}, {&(0x7f00002ff000)=""/0, 0x0}], 0x4, &(0x7f00002f8000)=""/82, 0x52, 0x3}, 0x1) 2017/12/25 20:24:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x9654, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000080000-0x10)=@generic="3c1ef797f3b266203b02e86ed31a50e9", 0x10) r1 = socket(0xc, 0x3, 0x100ff) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000a75000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b4b000-0xc)={0x0, 0x80000, r1}) 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) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000001000-0x26)="ab7f54a4b821eb3504e29aec1246fa554da42f40546f85367d4e54d5f9d4f26c758fdc3a0fe2", 0x26) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000002000-0x7e)=""/126) 2017/12/25 20:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000cd6000)="ff0204000100def31d001122000000d8", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b92000-0x4)={r0}) getpeername$netrom(r1, &(0x7f0000905000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000027000-0x4)=0x48) 2017/12/25 20:24:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009e7000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000073a000)={{{@in=@multicast1=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}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000247000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bc1000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000019a000)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x400, 0x1, 0x2cd5, 0xb, 0x0, 0x20, 0x1, r1, r2}, {0x8001, 0x80000000, 0x20, 0x3ff, 0x8, 0x0, 0x6, 0x7}, {0x9, 0x7ff, 0x8001, 0xfffffffffffffffd}, 0x3, 0x43, 0x2, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x7, 0x401}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb56, 0x2, 0x2, 0x7598, 0xf21, 0x100000000, 0xff}}, 0xe8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fcc000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000a28000)=0x8000, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000d85000)={0x0, 0x0, &(0x7f0000ec6000-0x20)=[{&(0x7f0000f4a000-0x11)="3ba9fb64b2332163fced0ac2b316fc80ec", 0x11}], 0x1, &(0x7f0000ee5000)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f0000150000)=""/45, 0x2d}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cef000)={0x7ffffffd, 0x0}) accept$packet(r0, &(0x7f000044a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000021e000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000773000)={{{@in=@rand_addr=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=@multicast2=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}}, &(0x7f000026c000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007d7000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x2, 0x7, 0x1f, 0xa0, 0x80, 0x7, r2, r3}, {0x4, 0x49b9, 0x101, 0x6, 0x7, 0x5, 0x80ee, 0x8}, {0x8, 0x890f, 0x1, 0x4}, 0x2, 0xf3, 0x0, 0x0, 0x28, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x1}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x7, 0x0, 0x7, 0x8, 0x56, 0x7}}, 0xe8) 2017/12/25 20:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000035c000)={0xf, 0x7, 0x81, 0x1000000000, 0x2, 0xffffffffffffff9c, 0x0}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000dd0000)={0x3, 0x2, &(0x7f0000b52000-0x10)=[@generic={0x9, 0x9, 0x9, 0x3f}, @map={0x728a00000, 0x9, 0x8, r0}], &(0x7f0000a23000-0x3)="0f7b00", 0x9, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$inet6(r2, &(0x7f0000e7e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003e0000-0x4)=0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ef8000-0x8)={0xffffffffffff8910, 0x2}, 0x8) 2017/12/25 20:24:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000000e, 0x5, 0x2000000000001) write(r0, &(0x7f0000604000)="240000005a001fff0ff9f407180000000913171006000300ff0409ff080002ffffde0000", 0x24) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000219000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00005ca000)=r1) [ 237.729285] sctp: [Deprecated]: syz-executor2 (pid 32547) Use of int in maxseg socket option. [ 237.729285] Use struct sctp_assoc_value instead [ 237.749371] nla_parse: 10 callbacks suppressed [ 237.749376] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/25 20:24:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000050e000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$void(r0, 0xc0045878) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00004cc000-0x5c)={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbd}, {0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0xa73, [0x7f, 0x2, 0x3ff, 0x0, 0x8, 0x401, 0x80000001, 0xffffffff]}, 0x5c) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00009dc000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007df000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000049e000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047c000)=0xe8) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000321000)={"f1aba0f809877cbbcd4d12723dcf28b7", {0x4, 0x42, 0xfffffffffffff800, "b16de3eaf56b", 0x6, 0x0}}) accept$inet6(r0, &(0x7f000013a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006ac000)=0x1c) bind$packet(r0, &(0x7f00008bf000)={0x11, 0x17, r1, 0x1, 0x8, 0x6, @random="011a22f1fa8a", [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) [ 237.762720] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 237.820157] sctp: [Deprecated]: syz-executor2 (pid 32547) Use of int in maxseg socket option. 2017/12/25 20:24:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) shutdown(r0, 0x1) socket$nfc_raw(0x27, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000075000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dc0000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d3e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2017/12/25 20:24:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8010) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00008b5000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000052c000-0x4)=0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f00001d5000-0xab)="f26c753594cd9d3ab8260e8150837bcd0f72b83fd2c855e5aa567797c4ed569097d687538830e63f7339b35d8cf1865eb6d06710bea868324ef2b42249c8c55088150c6e0a146365ed10743cb7db82ee8dcc59179dadfbd78a8e562a6204f7905813aa1697c8458c0d5c25d0d8b675697d566df07e4155dc27255b77f2d360e812417b9f945724a912e60ca87d753e395318fd02960eaf0a8ca5bb00c57bd96f205d8dbeb4c0c25e7fe116", 0xab) 2017/12/25 20:24:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007d2000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000009a000-0x4)=0xc) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000033000-0x8)={r2, 0x0}, 0x8) 2017/12/25 20:24:46 executing program 3: socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000b83000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d3b000-0x20)={0xfffffffffffffffb, 0x1, 0x1, 0x3dd, 0x1, 0x8, 0x90, 0xb6bf, 0x0}, &(0x7f0000d3a000)=0x20) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d3b000-0x8)={r2, 0x2}, &(0x7f00002d9000)=0x8) pipe(&(0x7f00005e3000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xfffffffffffffffe, 0x10001) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f00003dd000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006fe000)=[{&(0x7f00009be000)="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", 0x1e8}], 0x1, 0x0, 0x0, 0x0}, 0x4008000) pipe(&(0x7f00001ee000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000993000-0xc)={0x20000008, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000767000)=0x3, 0x4) writev(r0, &(0x7f0000525000)=[{&(0x7f00000e7000-0x1000)="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", 0x3c5}], 0x1) r3 = accept4$llc(r2, &(0x7f0000bdb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000015d000-0x4)=0x10, 0x800) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005d8000)={0x0, 0x0, 0x0}, 0xc) getsockname$packet(r0, &(0x7f0000bae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f91000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000583000-0xe8)={{{@in=@empty=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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdc000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000017b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a4f000)=0xc) sendmsg$unix(r0, &(0x7f00000b5000-0x38)={&(0x7f0000ed8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000097a000)=[{&(0x7f0000155000-0xf8)="e2fc7c9f4bdbeac7cc25d097c78e21dd206b4fe845a2528155bf333e7c175fb70b49468f9c3c5087a91ab95d3b0b0af5405f1b26f1dcb34160e5e41d41db0825304977150804f0d054ee5a8030546338bc23b56564dd847b45e2e76ed77dc55bc8a61ac208a692e05637be6f5952e571c715b81cb42b93640ffe4d1d44e505b2640afbe0e2998088fb864b36d0ed23729ebf4e26b2c7ab84c8094679af77fba9a083ee1080be1643b408a7d9cd7490072fef83ab88f810785333920d432d403617ff879821057ab18d229dc47fe439404e3ee675cfe5b17d8262cb5a94bc29185f01a7f6e39c4be924b8b75968cf726b744e0712378d4e88", 0xf8}], 0x1, &(0x7f0000bb9000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xe0, 0xc080}, 0x8080) 2017/12/25 20:24:46 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000153000-0x2)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000c5a000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000053e000)=0x14, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00009bc000-0x3c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4afd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @rand_addr=0xed58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x80003, 0x0) write(r4, &(0x7f0000228000)="26000000130047f12001b1dc59002200160b010000000000000023ffff000133050003003f40", 0x26) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00004e7000)=0x6, 0x4) 2017/12/25 20:24:46 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x7f, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={r0}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x6, 0x1) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000032000-0x10)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r3, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000035000-0x8)={0x0, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000034000)={@rand_addr=0x1937, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, [@multicast2=0xe0000002, @rand_addr=0x1ff, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff]}, 0x28) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000001e000)={0x2, [0x88, 0x9]}, &(0x7f000001c000)=0x8) 2017/12/25 20:24:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000002000-0x4)=0xc) 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) readv(r0, &(0x7f00002c4000-0x60)=[{&(0x7f000022c000-0x78)=""/120, 0x78}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000322000-0xfb)=""/251, 0xfb}, {&(0x7f0000001000-0xee)=""/238, 0xee}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000018b000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00005eb000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000959000)=0x5) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x8, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000ef4000)=""/128, 0x0, 0x0}, 0x30) r6 = socket$kcm(0x29, 0x2, 0x0) accept$packet(r3, 0x0, &(0x7f00003db000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00001ed000-0x10)={0x0, 0x1, 0xd1, 0x100}, &(0x7f000087f000-0x2)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000bd2000)={r7, 0x5, 0x8000, 0x9, 0x3, 0x3}, &(0x7f000047d000)=0x14) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00009b9000)={r4, r5}) [ 237.820157] Use struct sctp_assoc_value instead 2017/12/25 20:24:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x8, 0x2711, &(0x7f0000de4000+0x5fc)=""/1, &(0x7f0000adc000)=0x1) 2017/12/25 20:24:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc2000+0x2a6)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031a000-0x14)="60733976d8e00ae6f28dde0107ffff9900f5ce10", 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000044b000)="f3a3a4465d1fa1d135ae35279efc374a", 0x10) r2 = accept$ipx(r1, &(0x7f00000bc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f2e000-0x4)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000602000-0x4)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000077a000)={@loopback={0x0, 0x1}, 0x40, 0x1, 0x2, 0x3, 0x114, 0x90d6, 0x3f}, 0x20) socketpair(0x11, 0x2, 0x8, &(0x7f0000fd2000)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000691000-0x4)=0x1ff, 0x4) r4 = socket$bt_sco(0x1f, 0x5, 0x2) accept4(r0, &(0x7f0000cae000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a0000-0x4)=0x8, 0x80000) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00005d9000)=0x6, &(0x7f00009ac000-0x8)=0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000700000)={{0x9, 0x7, 0x2, 0x7ff, 0x704, 0x6}, 0xdd01}) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000477000)={0x0, 0x0, &(0x7f00000f6000-0x10)=[], 0x0, &(0x7f0000382000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r5, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c69000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000741000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003a7000)={@common='tunl0\x00', r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$nfc_llcp(r3, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f1e000)=0x60) 2017/12/25 20:24:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r2, 0xf0, "f279e3d42a935c4c9440f4464b72e69606571528d3d8d28861b348ae5ae5d7ade8441805ac458fb861c5dfc99475fd7c0f7bccceed299e95c05bd910ab198a26eb8ac7f7be59a9ade1f221d45d8814cd70e7d45194c3814d974a188612bb1321aea5f6d487c44a1a1ae809e8e917528476046da4e8140bc2c0d23b4bc1dbcab8978827f1bb62f17103e463f40b6de1c78c7e9d1ab73bbfccf4cdb7e2c23e3adb35d4d88cfbf6f845e25652fe39e74070e15984039368d2e1f2041e8c1fb38e9c56acdf51fda19c6fc303a1367bf654a541ce743ce4b6d65e220169d40227418b4485fd03b239e4d34a8419e4cdfad094"}, &(0x7f0000001000)=0xf8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1a0a0000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x7, 0x1, 0x40}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r3, 0x6, 0x4, 0x2, 0x6, 0x1f, 0x5, 0x90d5, {r4, @in={{0x2, 0x1, @rand_addr=0x807, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x6, 0x80000001, 0xe293, 0x8000000000000000}}, &(0x7f0000312000)=0xb8) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000023000-0x4)=0x1982, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000028000)="c6ab", 0x2, 0x0, &(0x7f0000008000-0x1c)={0x2, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/25 20:24:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x803, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000038d000-0x20)={0x100000000, 0x0, 0x2, 0x81}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000002000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000000)={r2, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000327000)={r0, r0, 0x4, 0x1, r1}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e5c000)={0xd583, 0x6, 0x8, 0x80000001, 0x0, 0x1, 0x5, 0x80000001, 0x0}, &(0x7f000062f000)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00007c7000)=@sack_info={r4, 0x3, 0x6}, 0xc) write(r3, &(0x7f0000091000-0x26)="26000000550047f1ffdfff7e00ffffff07ff0700090000000000000000000000100000a10000", 0x26) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00008d6000)={0x2, &(0x7f00008f3000)=[{0xff, 0x4, 0x1, 0x1f}, {0x7fffffff, 0x5, 0xfffffffffffffff9, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000db2000-0x4)=0x0, &(0x7f0000487000)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002f1000)=@assoc_value={r4, 0x6}, 0x8) socketpair(0x1b, 0x67cb3a1326a8703d, 0x800, &(0x7f0000e9c000)={0x0, 0x0}) 2017/12/25 20:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x6, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x3, 0x7ff, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000276000-0x8)=0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x41, &(0x7f0000d1f000-0x15)=""/30, &(0x7f0000cba000-0x4)=0x1e) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00005fb000)={@common='teql0\x00', @ifru_flags=0x7000}) 2017/12/25 20:24:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000ca9000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000056e000)=0x0, &(0x7f0000c36000-0x4)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000067b000-0x90)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/25 20:24:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x807, 0x100) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000332000)={@loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f53000-0x25)="240000001a0025f00000000400fffc0e0a00000000040000f000edeb0800030001000000", 0x24) 2017/12/25 20:24:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000321000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-aesni-avx2,ghash-clmulni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000913000)="0a0775b0d5e383e5c6b60ced5c54dbb7295df0df0000000400000000000000c7", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000d19000)="d08b9aaddf9bd525b10a068a5589c9f8f64b974fae6f6cc1377970232e233ae46b7dcc89d21ee42fead00369448d9cb210bb640598c3cd818b3e59828310670e", 0x40, 0x0, &(0x7f0000225000)={0xa, 0x1, 0x2373, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf5}, 0x1c) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000c12000-0x50)=[{&(0x7f00004f7000-0x36)="15", 0x1}], 0x1, &(0x7f0000904000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000082e000-0x10)=@generic="2e6c1ac94f41d1187d5a0093ab2392dc") recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000971000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fdc000)=0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00008b7000-0x2)=0x2, 0x4) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a010000000000000071ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fad50974e8e1195c600f8000000040002663d75dd05000000000005eb000000090838a46611f937f96f7c4ff812a8f9fc3f072fe60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026ffffffffda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb49c7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000000000/0xd63000)=nil, 0xd63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/25 20:24:47 executing program 2: mmap(&(0x7f0000003000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x804, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008fe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, 0x4) 2017/12/25 20:24:47 executing program 3: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ec0000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000051c000)={{0x5, 0x7, 0x3ff, 0x0, 0xffff, 0xca5}, 0x2}) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ec1000-0x20)={0xffff, 0x0, 0x1, 0x7}) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ec1000-0x20)={0x9, r3, 0x10001, 0x8001}) recvfrom$ax25(r2, &(0x7f0000c05000-0x79)=""/121, 0x79, 0x40, &(0x7f000068c000)={0x3, {"bf54e634691fd4"}, 0x29245697}, 0x10) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ec1000-0x24)="240000004300e80000a4000000000000000001010d0001002005000000100000ec0e000e", 0x24) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f84000)="6bf9ff473b33ec2994b478587576b3e5f64538b7f29c7c34e9033043047e3380379a13a4c2cb8b139f33be5e47addfb693ec3ae5ed74e090948468b21b7b544cc531b5f4fadb402e7e8c6e898dfbe984ec66794d5ec253776b5c81007332d27b1ab1c51d48fd5fb00ff5e4f15afed22a41cce96482739c4f77fe3a635295a3246bfc981eb4689d911d6150ccd316336e373b055f12615140a047675fd83c13a90b648b58f0e898d62822", 0xaa) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ab5000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) bind$alg(r1, &(0x7f00006c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d56000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c50000)=0x5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ecf000-0x8)={0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00004c1000)={0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x101, 0xff, 0x9acb, 0xb1, 0x3, 0x7f, 0x81, 0x9, 0xe6, 0x1d66, 0xfffffffffffffbff, 0x5, 0x755ebb78, 0x423]}, &(0x7f00008a7000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000601000-0x8c)={r4, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pipe(&(0x7f0000d4b000-0x8)={0x0, 0x0}) getsockname$packet(r5, &(0x7f0000f14000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008eb000)=0x14) connect$inet(r2, &(0x7f0000154000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 237.985658] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. [ 238.000475] PF_BRIDGE: br_mdb_parse() with invalid attr 2017/12/25 20:24:47 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a78000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000308000/0x3000)=nil, 0x1, 0x5, 0x3f, &(0x7f00003ca000/0x2000)=nil, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2d, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a0e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f00002ff000-0x80)=""/128, 0x0, 0x1}, 0x30) 2017/12/25 20:24:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20002, 0x10) write(r0, &(0x7f000096a000)="1c0000001e00052027162d081d007d00010000001a0000070400f70000020011", 0x20) 2017/12/25 20:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000902000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socketpair(0x5, 0x7, 0x3, &(0x7f00001a0000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000019c000-0x4)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000da5000)="97e2", 0x2, 0xfffffffffffffffd, &(0x7f0000168000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x1) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$packet(0xffffffffffffffff, &(0x7f0000b27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aaa000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d97000-0x28)={@generic="c6a26b3b12eb2c14cac529f4404fe771", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 20:24:47 executing program 2: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f1a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004d2000)=0x1c, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00001cd000)={0x55f, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/25 20:24:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x4084, &(0x7f0000000000)={0x3, {"c03eb5b273460f"}, 0x9}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000012000-0x20)={0xe446, 0x9, 0x8005, 0x2, 0x5, 0x8c4, 0x3, 0x3, 0x0}, &(0x7f0000007000-0x4)=0x20) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f000001d000)="788858a6bd4552cde8016ec4780a2f08746d7d9b108ff44b1ec05b3f1cf2353e53673ddef337ffe4c9e9d4ac6299cf2e7141f018e8a95fd26aeda4ff233cd4560605fd8e92eef6462568fc67d0d6e0de074cd2de6e58d2084a5b45d7a4c50eafd87947ce131cbee125000942c608d879b27b306a231a69f46c837300eaa9b8c64f0f9dadeb634f", 0x87, 0x8000, &(0x7f0000011000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x2000000000c0, &(0x7f000001f000-0x1000)="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", 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001d000-0xc)={r2, 0x13c, 0x30}, &(0x7f000000a000-0x4)=0xc) bind$inet(r1, &(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:47 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000000000803, 0x1000) write(r0, &(0x7f0000400000-0x1f)="1f0000004a002500fff1b10a000008ff0a3f8016050000004737e4fe441951", 0x1f) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000ff8000)="6d427e3d4502", 0x6) [ 238.062638] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. [ 238.079153] PF_BRIDGE: br_mdb_parse() with invalid attr 2017/12/25 20:24:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x5}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a0b000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r3, 0x0, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eab000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000339000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="135e23764c", 0x5}], 0x1, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x80) close(r2) recvmsg(r4, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f00006ef000+0xbbf)=[], 0x0, &(0x7f0000b66000)=""/81, 0x51, 0x0}, 0x0) 2017/12/25 20:24:47 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000011000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x2)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000012000-0x20)={@generic="eeee99a11c1e3b3faa45e1cee38fbb3a", @ifru_flags=0x2000}) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xa4, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000013000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000013000-0x28)={r1, 0x7, 0x1000, 0xfa, &(0x7f0000012000)="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", &(0x7f0000013000-0xfa)=""/250, 0x41, 0x7fff}, 0x28) 2017/12/25 20:24:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000085d000+0x7e8)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000074d000)=0xe, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000deb000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008a4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000e01000)={0x0, 0x0}) connect$inet(r2, &(0x7f0000229000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) accept$alg(r1, 0x0, 0x0) connect$netrom(r0, &(0x7f0000fad000)=@ax25={0x3, {"66000c11ccf32b"}, 0xfff}, 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f000039f000-0x9f)="5ab6e012bbfe27b30042649e6a18051c", 0x10}], 0x1, &(0x7f0000094000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000d0d000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003a4000-0x20)=[{&(0x7f00008ec000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/25 20:24:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000050b000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000379000-0x90)="433db791893b1b3b74e2437655e3adf9122bcdac24e6ffe06aeaf522fccc2832211b139d77e12367fdaa5d4cab4e8dc2ca3c70421597fc593d6382e2f5099b3cd5005bca25dcf7caefb6f70e2fe87a0759450f972d47bb36cc79ba51ba93c76e673e58d0ec378ccfade59faffbdfdc57cf0221f12808ba51e8f1e7455a90da4894be403379fab74877369eb246f58c5f", 0x90) r1 = socket$inet6(0xa, 0x800, 0x7) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000868000-0x4)=0x0, &(0x7f000020f000-0x4)=0x4) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket(0xe, 0x6, 0xde8c) connect$inet(r0, &(0x7f000095a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f00006f7000-0x74)="91", 0x1, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000c33000)={0x0, 0x0, &(0x7f0000b45000-0x90)=[{&(0x7f0000af9000)="6e16198f51622e", 0x7}, {&(0x7f0000e2c000-0xfe)="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", 0xfe}, {&(0x7f0000088000)="2168a3c9fe541f45cfd42bc2776c5a77efd79fcc54528bf236f07eac148f4b2f6765e9e138d2981be27b518cc4deb61a6d673969dad1c7a4d3cf94e9db8bf6fa84680a48117581", 0x47}, {&(0x7f0000f97000)="c4f7ef3bd22b1f56d64ff488750400f1aa9cbec5b4ed030ab2af94a8cfe6a7c6606a180aff54eaa7875cb5901e28", 0x2e}], 0x4, 0x0, 0x0, 0x8000}, 0x5) accept$inet(r0, &(0x7f0000b9c000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f27000)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000610000)="bd", 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d87000)="260000002a0047090000000807ee04001000401403000007dfffffff000000000001ffe36e35", 0x26) bind(r0, &(0x7f0000fc9000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000862000)={0x0, 0x7fff, 0x9, 0x4, 0x100, 0x0}, &(0x7f00006e7000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000093000)={0x0, 0x9a9}, &(0x7f00001f6000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000fa000-0xb8)={r1, 0x4, 0x2, 0x726, 0x3ff, 0x2, 0x8, 0x9, {r2, @in6={{0xa, 0x3, 0xfffffffffffeffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0x3ea7, 0x3, 0xfffffffffffffffc}}, &(0x7f0000c1b000-0x4)=0xb8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000030b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00004c5000)={0x2, &(0x7f0000629000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000801000)={r4, 0x1}) 2017/12/25 20:24:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004d1000-0x8)={0x7, 0x0}, 0x8) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000809000)="453e326c804da3b1de599bb95eddf3a96a57ce31", 0x14, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r0, &(0x7f0000a18000)=[{&(0x7f000043c000)=""/168, 0xa8}, {&(0x7f0000ad1000)=""/154, 0x9a}, {&(0x7f000053b000)=""/50, 0x32}, {&(0x7f0000e48000)=""/25, 0x19}, {&(0x7f0000f0d000)=""/143, 0x8f}, {&(0x7f0000078000-0xca)=""/202, 0xca}], 0x6, 0x0) close(r1) getsockopt(r0, 0x5c6, 0x8, &(0x7f000025b000)=""/25, &(0x7f000078b000-0x4)=0x19) 2017/12/25 20:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x9, 0x4000000000080006, 0x3) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r0, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x80000001, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/25 20:24:47 executing program 4: socket$inet6(0xa, 0x806, 0x10001) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f00008d9000-0x4)=0x7e, 0x4) 2017/12/25 20:24:47 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dee000)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f000051b000)=""/10, &(0x7f0000bc6000-0x4)=0xa) mmap(&(0x7f0000000000/0x749000)=nil, 0x749000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000ed000-0x4)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000106000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000073d000-0x1c)="44179e046f0000e8e41b520000fc55000000000000", 0x15) 2017/12/25 20:24:47 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000efb000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efc000-0x4)=0x10, 0x80800) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000408000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000efd000)=0x58) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000fe000-0x38)={&(0x7f0000efc000)=@hci={0x1f, 0x100000001, 0x1}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000efc000)="f2dd12020e2c1bfe76a49f9054d01ae3bfe99d724b936adf27cf7a6a5088edb47a034487f8c89ebb16f3d1c973191d4755adb63717ef6fcc28e4e330a95656417ff895f416356d30481ce54c6bcc0364c0d4c68a73bb1a53dfd7f97e102f8038", 0x60}, {&(0x7f0000efd000-0xf7)="1938534e16ee4f1c6cffae267e6506d0d72006a4c34998fdcad25dea9759008fe3142fca7f6f9cce4765d124a79df6b839325c3b90d3dd48661b2a776a7b5f5b8bcdda14c6d80e3e10dd0d2fcca42c1bef3fc29e592394409771fa4a0bd552f7a69f10be964719d69585cc85abaed37bf9ddd4c75ae22ef67b6c6c8c6856b2b4e35502407433817f18fca85f23cbba5b7265fd21000ff2fcec0749f7f2c30c60e8481b719fe5a3c6c7602a389cefb143590f9263961a16cb8a60a2f09317509e7f5c605e0b1f702cf3977f37b67e864031da8a2d38bc78210cb3184e15629219f8d486a7452f3922b58e90f4929a5f0af8715c80c3d0ff", 0xf7}, {&(0x7f0000efd000-0xe6)="865307b909f72a01b4c48f5658894449faa5ecaeb75a1d1ee31adcd22782312d8237ea62bb597f4310b04ccff79295b9c6b44e7820570254df3a0b5fb77a91edf5db319b4865dd8594427c8c33205885a949594f3c765d9610023d3627d6fd95719411178a949a964d38535522cda8600269b10a68d5848e6d68ff3476174bf729c865bc9097a93425fd01c1ed0d45772716309bcb590462d9ccf8b95bb2380035595d5a7b02d18c7a61774dc1dbfcfa2cc18873ccc80dcbe455424f66b0800b7094b9fc714676d858301366ae44a9af9794228e458d5bbeb7128b7e16c4119f4d0c30163253", 0xe6}, {&(0x7f0000b3d000)="8632f949bc2e31f5b72c80d75ace7faefa44dbee83d1a59d6d37136fd3246360541c90870fd024c6524d74d751d02f2ee0df463ebe4c3f2de57655163312b4e34feb44ca86da396e01522a26a728f3e1f6264dd315b25ba865ad8d874a71c587762cbadf51c1bb66a45663b8bd5c8dc18dbbb358b91aa24073888fc574845f1ea935d6fd7cfb7764e83791385edfe6351d287fb73fba02f9941f98a003fd0937479a483bf2941f809feeecd23a07024667dc1785b0f28672", 0xb8}, {&(0x7f0000e1e000)="3be70b099669e104a461754c993ea02bb00fa10ebebc2608cf7fb82e12dc87a312fe2bd8d433352bb9430fb3d9450dd1ba86278fd21bd111064a4806e347cdd0f13891a47abe23346a0868a27c307593aa183ca58e7bf13c7f3a91deff47f176407245765b6e138a7283e8f67dca7606ed3a2eeab4be811a2620c245afadd2e271415c22785f7ef43cd37f5ec000834ff08ad6f0020493e0e86d5266d5d8d16cd661169684b74266af1166a0d6090d4a1a7110fd1a7ca066a5c9746f9c81646d81ece41917fffd535f0750", 0xcb}, {&(0x7f0000efc000)="8e6131452c660380b3e5d92042b6d4490e2cb62db0bd387ef3097a19eb21ec7f3d0968eec12b3530cdc6bbc904cc71677d838f7988359d2ffa4cd6ae33c63c7ece781d32e094fe5298b578ffe034d5ee630465c3db661c2871818a2103976af40b1133a2ef202a5ff31f00a04a837a33cebc48149d1892f82836e61360e8a9a69ceaf2ed56b2be588ec862e4a44dbcf0f42166fe808a751dfd07ae5da70c12d6cc82c1ac26db7a84", 0xa8}, {&(0x7f0000efd000-0x5a)="3cf4a2cf3701a0dd2f5d6e18ae49ae07d30b6b89f4fdbf72e689fecb016ceab2b2539ba98fa81008e94cc1c111de247ee7ad32a0eb855c5b71733a140c4c7f9db446dd31ad7bc52c8da28b708a6b1bc1e373d3359cb0cdc36055", 0x5a}], 0x7, &(0x7f0000efc000)=[{0x38, 0x13e, 0xfff, "e62b4a695efc3def22dc7a84d3ebda9b6e27a6726c5d45c47f94a8a17df7eb336b12"}, {0x100, 0x1bf, 0xfffffffffffffffa, "225208de10facafd9db0901992b4d598218d4293a6d72a6b15a9b9a49b68fd4359cdeb2a12be7e74beee8c1dbd81361523252c22c9857f9af34fbaceb3e58da7f4885738b763ba0314fb2245786d00963024baa693459db636c13a2eaf24d4f85b96df5c0734c82fdf58a04ac55d565f9073f8016f7462f64f924fa0db5dc286a13a310abe69d3690f66e228e745c2cb4d9e84da8841fca2bd24c6d824731231fbb7ca85fead97f543fd672a4cca6cdc667aeb0ebcb2904db1ca6fb6554476f8d24522de4afa1c12ebadc7d134c94a3462b3221dd7d54b0c89bc041cd5345e5385a793bdeb82fc403c4431b4"}, {0x18, 0x84, 0x5, "22c060a3079391"}], 0x150, 0x0}, 0x20000000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00009f7000)="9503ee820a16317e5bb9845cea825e3c6bec0336fac8c35cdb1cf5779073ed2414ba9cc3e8322b1bd03494a5902baa2859b1a9afebba3d5b32dedef0e0eb90bbfb3b6528e8c6208841c76cea6ea45ad3afde2fc0e2353766b75ddbb8702fe57dafd2b81aa081c62aa41db7e8159dcc5f5da21f93f691d90b9baddae91776af609858c538dc993c57d636919f208f6b8f5960675bc5eef4b034cec4676be0c5af73b65caca0e81fe138f8ca4a2eec6645f599f94fe3ba480ca6010b3ea60dff5e58066b0de9d1791f1555b1", 0xcb) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000efe000)=0x3f, 0x4) listen(r0, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000eff000)=@req3={0x1, 0x3, 0x80000001, 0x3, 0x4, 0x7f, 0x200}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) 2017/12/25 20:24:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000179000-0x1000)=""/4096, &(0x7f0000e84000)=0x1000) 2017/12/25 20:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03cf", 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000981000)={0x0, 0x0}, &(0x7f00006c7000)=0x8) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000001b000)={&(0x7f0000009000/0x3000)=nil, 0x7, 0x0, 0x40, &(0x7f000000c000/0x2000)=nil, 0x200}) connect$unix(r0, &(0x7f0000009000-0xa)=@file={0x0, './file0\x00'}, 0xa) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000019000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000003000-0x12)={@generic="48481156103ab2e20451b81ce62637fe", 0x8}) syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/25 20:24:47 executing program 6: pipe(&(0x7f0000a68000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x7, 0x0, 0x10000, 0x7f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000-0x10)={0x8, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000bc4000)="240000001e000700000000000000f5ff037f2a0002000000000000000800000001080000", 0x24) 2017/12/25 20:24:47 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000567000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6, 0x1, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000312000-0x4)=0xfff, 0x4) setsockopt$sock_int(r1, 0x1, 0x400000000000025, &(0x7f000044d000-0x4)=0xe8, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x599, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f000050e000-0xef)=""/239, 0xef, 0x0, &(0x7f0000827000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b65000)={0x0, 0x6}, &(0x7f00008a0000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008d6000-0xa0)={r2, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000, 0x100000001, 0x6, 0xb4e7, 0x20}, &(0x7f0000860000)=0xa0) 2017/12/25 20:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000125000-0xc)={&(0x7f00000b9000)='./file0\x00', 0x0}, 0xc) r0 = socket(0x12, 0x0, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dfc000)=0x0) accept4(r0, &(0x7f0000560000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000-0x4)=0x10, 0x80800) write(r0, &(0x7f0000e24000-0x24)="24000000200025000000000d8463f200020500000000000009000beb08000100000000af", 0x24) 2017/12/25 20:24:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000001, 0x0, &(0x7f0000c99000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r2, &(0x7f0000a27000)={0x0, 0x0, 0x1, 0x3ff}, 0xc) splice(r1, 0x0, r3, 0x0, 0x55, 0x0) close(r2) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000379000-0x4)=0x0) accept$alg(r3, 0x0, 0x0) writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) 2017/12/25 20:24:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000002a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000159000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000077a000)={@generic="0e67cd07cd488908737fc1f5823cc04f", @ifru_flags=0x4000}) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f0000014000-0x1c)=[{0x19, 0x19, 0x719, 0x0, 0x0, "0a0000dc1302000200"}], 0x19}], 0x1, &(0x7f000051d000-0xd0)=[], 0x0, 0x0}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000d01000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007bb000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000a28000)=0x0, &(0x7f000015b000)=0x4) r3 = accept(r1, 0x0, &(0x7f00002c5000)=0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000447000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000878000)=0x14, 0x80000) recvfrom$packet(r3, &(0x7f00004a0000)=""/77, 0x4d, 0x10102, &(0x7f0000fc3000)={0x11, 0x11, r4, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind$netrom(r3, &(0x7f0000740000-0x10)=@ax25={0x3, {"2818930f02fa78"}, 0xffffffffffff0001}, 0x10) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000b1e000-0x4)=0x5, &(0x7f0000cc0000)=0x4) 2017/12/25 20:24:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000021b000)=0x7, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e9d000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00002f2000-0x4)=0x0, &(0x7f0000032000-0x4)=0x4) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000058c000-0x4)=0x100000000, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000847000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x5, 0x805, 0x8) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00009a5000)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000233000-0x4)=0x200, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000978000)={@common='sit0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x1, 0x80000, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000a3000-0x4)=0x0, &(0x7f000038f000)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000018a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b5000-0x4)=0xc) 2017/12/25 20:24:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/109, &(0x7f0000486000-0x4)=0x6d) mmap(&(0x7f0000000000/0x521000)=nil, 0x521000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f00003be000)=[{&(0x7f000000f000-0x7a)=[{0x10, 0x12, 0x101, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f00003be000)=[{&(0x7f000000f000-0x7a)=[{0x10, 0x12, 0x101, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r3 = socket(0xa, 0x1, 0x7a) mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000035000-0x10)={r2, 0x18, &(0x7f0000522000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000522000-0xb8)="76cb63dc181a1ee2b6764ed12191296241d10a3a1b74c66b62aad7a514196161fd17bdf87b1a3ceeb0543b9a6a45a624a8dd5858416b813dc9402795d5c46f2d84394a6ebe342352f880532cb8934bf74ba73e3d50b3339b65195267f329fe83ef7bc58326634ea01dbae07ad82fcb19411dbba10b44718f8605b04c8b950e022c509b944fa70e60a66dcf2254a1fbda427f414117ee692c23b1951882d5d54af20412ac7cd2e47fb1fc048085dd2877cd75c8506a44e357", 0xb8) mmap(&(0x7f0000522000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000515000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000522000)=@req={0x28, &(0x7f00001e5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0x4, 0xfffffffffffffff8, 0x81, 0xfff, 0x3}}}) 2017/12/25 20:24:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000ab8000)='}', 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f000014e000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0xf, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={@common='bond0\x00', @ifru_flags=0x3c00}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c61000)={0x0, @in6={{0xa, 0x3, 0xc000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x1, 0x9, 0x40, 0xab}, &(0x7f00000b1000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r2, 0x36, "1be54a61e3dc08850b07f47bcd3701f3a87d801911514f2556681e6f17c5b143f451dec1328e61df09fc49f960b5d34235a0e3d51d03"}, &(0x7f0000a2b000)=0x3e) 2017/12/25 20:24:47 executing program 7: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000d02000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e18000)=0x10, 0x800) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0xffffffff80000001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bfe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000df1000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000eb4000)={0x2, 0x3, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x13, 0x18, 0x1, 0x1, 0x8f, "56cef099638cb135e07665cb4343fb374901a9c3c353411d0e45e7b8bc9eddbce97aa3d8f3b8127eaef03c6858998c86e8199e867e08ba3f6eb0da128c685926a7a57e03b31fa7b7602e5855dbd9fe5261da1c3d21207f0c3295663f89ff45fdcc9cde4f13ce8e8c21dbc6fdbceafb2d68170225a92789e87dd399cdcbdd22aef9e8990e6a71f2ad9a0b914d29f63a"}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000994000)={0x3f, 0x1, 0x9, 0x9, 0x14, 0x80000000}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d95000)={0x0, 0x2}, &(0x7f0000c2a000-0x4)=0x8) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000009000)={0x0, 0x9c, "b4a93dc4a050551079329e98c57e2eded41f3c3dcb30a4531d50463170f92d0d1872974d8575bc40953c7f6c3b94e0fd83e8516bbc7f9a79d14db86ff0cab66750e35c81b29847cd8a614bd1a425b13901d1e3709cc38d8a7eb5766da7c6e8a83d8fc0fac1268825db8b719551498da9cef2b672797d197b69ec1379451bd7d952486a0e6d5ef94e4ade40a6913dd0ab3ebe8dcec097c80291d9c858"}, &(0x7f000075b000-0x4)=0xa4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000748000-0xb8)={r6, 0x401, 0x0, 0xdf07, 0x4, 0x7fffffff, 0x0, 0x200080, {r6, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xff, 0xffff, 0x80000000, 0x10000}}, &(0x7f00000c4000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000071c000)={0x6, 0x100, 0x8000, 0x1d2aa3d, 0x0, 0x0, 0x100000000, 0x6, r7}, 0x20) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00007fe000-0x4)=0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d38000-0x4)=0x0, &(0x7f0000ccd000)=0x4) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00005d3000-0x78)={0x3, {0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffb, 0xb2f, 0x5, 0x0, &(0x7f0000273000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x401, 0x20}) getsockopt$inet_int(r4, 0x0, 0x1, &(0x7f000084b000)=0x0, &(0x7f00003a2000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00008c2000-0x8)={r6, 0xfffffffffffffffd}, &(0x7f0000683000)=0x8) recvfrom$llc(r2, &(0x7f0000ab2000-0xd)=""/13, 0xd, 0x162, &(0x7f000062f000-0x10)={0x1a, 0x19, 0x9, 0x4e24, 0x5, 0x7, @random="0e589592a13b", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00005d9000-0x8)={0x2, [0x6, 0xfffffffffffffffb]}, 0x8) 2017/12/25 20:24:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x27fbfffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fff) r1 = accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) close(r1) 2017/12/25 20:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x4000000000000080, 'ecb(cast5)\x00'}, 0x58) socketpair(0x8, 0xe, 0x0, &(0x7f00008e7000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000165000)=0x80, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000be000)={0x0, 0x0, &(0x7f0000f0b000-0x80)=[{&(0x7f0000902000)="cc3846cf51a6199ae8a6f59f8d82c4f7", 0x10}], 0x1, &(0x7f0000979000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00004cb000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b5f000-0xe8)={{{@in=@multicast2=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d66000)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00005c9000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/25 20:24:47 executing program 4: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000be4000-0x20)={0x80, 0x1, 0x1, 0xffffffff, 0x80000000, 0x2, 0x80000001, 0x401, 0x0}, &(0x7f000040c000)=0x20) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f1e000-0x10)={r1, @in6={{0xa, 0x0, 0xc6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/25 20:24:47 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000010000-0x10)=@buf={0x23, &(0x7f000001c000-0x23)="725c6f354eca69384600b415870774f560895907c3e7af81d11462be264353163da955"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2017/12/25 20:24:47 executing program 1: mmap(&(0x7f0000001000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair(0x5, 0x8080e, 0x3ae8, &(0x7f0000388000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000ac7000-0x4)=0x4) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000006e000-0x4)=0x0, &(0x7f0000a46000-0x4)=0x4) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000194000)=[{&(0x7f0000099000)="2a0000002000faffffff7524000a002102e80100000000800000000009000200800011e0103109ec208779", 0x2b}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00006f8000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008bb000)={0x1, 0x0, 0x1, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000048e000)={r2, 0x0}) 2017/12/25 20:24:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000535000)=0x0, &(0x7f00004da000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000021000)={0x93}, 0x1) 2017/12/25 20:24:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ce3000)={0x0, 0x5}, &(0x7f0000e74000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x800000000000011, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r1, &(0x7f0000489000-0x38)={&(0x7f0000cdb000)={0x27, 0x0, 0x80000001, 0x0, 0x0, 0x0, "cd3fb8ab06922b601bc0db85f92c03f8e399e2dddbdf12f21fbab62736d9b6121f2a1aa1d44bc4192217502132d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x60, &(0x7f0000475000)=[], 0x0, &(0x7f000057f000-0x1010)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000431000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2017/12/25 20:24:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) socketpair(0x7, 0x80000, 0xff, &(0x7f00003ac000-0x8)={0x0, 0x0}) getsockname$ipx(r1, &(0x7f000065a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f36000)=0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d2c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/25 20:24:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1007, 0x517) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00001db000)=0x0) getpeername(r0, &(0x7f0000672000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d52000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002f5000)={@generic="67a08098ae2cc6d758382cf79c05e140", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000fa8000-0x4)=0xb41, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bff000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fb000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002a2000-0x18)={@loopback={0x0, 0x1}, 0x1, r2}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000003, 0x80200000029) sendto(r3, &(0x7f00007af000-0x2f)="", 0x0, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34754f7e9de7eea7", 0x0}, 0x60) recvmsg(r3, &(0x7f0000eaa000-0x38)={&(0x7f00001ef000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000708000-0xa0)=[{&(0x7f00000c9000-0x6d)=""/109, 0x6d}, {&(0x7f0000cab000-0x5c)=""/92, 0x5c}, {&(0x7f00000c2000-0x1e)=""/30, 0x1e}, {&(0x7f00005b4000)=""/5, 0x5}, {&(0x7f000018a000-0x23)=""/35, 0x23}, {&(0x7f00008b8000)=""/4096, 0x1000}, {&(0x7f0000d68000)=""/193, 0xc1}, {&(0x7f0000cb8000-0xec)=""/236, 0xec}, {&(0x7f000051a000-0x1e)=""/30, 0x1e}, {&(0x7f0000a0b000)=""/59, 0x3b}], 0xa, &(0x7f000039c000)=""/78, 0x4e, 0x9}, 0x40000000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b14000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000742000)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002f9000-0x4)=0x7, 0x4) 2017/12/25 20:24:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff94c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) pipe(&(0x7f0000876000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092c000)={r1, &(0x7f0000fac000)="", &(0x7f0000eb2000-0x20)="a64f8b0dfbc78d3cb4574bebd7d6f8ea800662ca8e61c4647405c430e7678c08", 0x3}, 0x20) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000000080003, 0xfffffffffffffffd) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00', &(0x7f00009c0000-0x18)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ed0000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e13000)=0x81, 0x4) 2017/12/25 20:24:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000416000)=@add_del={0x2, &(0x7f0000a11000)=@generic="11e6f7ef7a3c2c14628f39a8d4b026f3", 0x50}) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000000000)="0900d8", 0x3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000560000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000452000-0x4)=0x14) poll(&(0x7f0000017000)=[{r0, 0x21, 0x0}, {r1, 0x2001, 0x0}, {r1, 0x240, 0x0}, {r1, 0x1201, 0x0}, {r0, 0x100, 0x0}], 0x5, 0x1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000)={&(0x7f0000727000)='./file0\x00', 0x0}, 0xc) r3 = accept4$inet(r1, &(0x7f0000981000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000679000)=0x10, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000388000-0x20)={r2, &(0x7f0000b34000-0xf5)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c6666294cc85edacc31731c5972b64a90ea6e82aaf0350af1d7eb6646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f000011a000)="004dc51b8cdeeb4914231dac8189ab15353bb122fc0bd314e44df82f4bb51e5d900004000000000000259a3e5bf72a90ff754a3f19550cadb3cbaff8e5750dbb3f0c41efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a4280000000000f00000c6a7c6a502c19ae00062650f1fedf763d2a294c1b7c0", 0x5}, 0x20) sendto$inet6(r1, &(0x7f00008d1000)="fdefdac34141f6974b6945000003ff8641446f", 0x13, 0x40000, &(0x7f0000b1b000-0x1c)={0xa, 0x1, 0xc57, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) accept$packet(r1, &(0x7f0000438000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000275000-0x4)=0x14) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000451000)={0x6ab3, {{0xa, 0x3, 0x1, @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]}, 0x0, 0x2, [{{0xa, 0x3, 0x4c5a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9094}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000091e000-0x28)={@generic="bb3d0d4675961981ad11f80c92b29339", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r3, &(0x7f0000017000-0x40)=[{{&(0x7f00007dd000-0x14)=@ll={0x11, 0x1b, r5, 0x1, 0xffffffff, 0x6, @random="9f5a27f96c1c", [0x0, 0x0]}, 0x14, &(0x7f0000820000)=[{&(0x7f000000c000-0x3c)="a459ccab3878b0697c5dfffb6fe8000000000000110976c2b37a406fa8c7208263dc99df46eb2f58128b7880ed08269e9041447e000a56834cafe310", 0x3c}, {&(0x7f00008f9000-0xfe)="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", 0xfe}, {&(0x7f0000c81000)="6a951cb4aa17a961ab1f33c300387b44b09f7da34f8ebc8958c90e37159121fdc04f89ae6930d8c5a1fb8f8abb0c8d6436dd4f8bb4d3c9a006474c1ebbd35e0e2dfaabc37b0fd15ce46dbf4a8523b293856a7f5d362849c1362e1ac216c41e738291586d54064b438c0fe221b676845e5cb129a6b055a06942a4c40fedc3fb2a94afcc31526f6479aa4f37f52021910da4ec8d8ce833841e44cd6978fd9eb2", 0x9f}, {&(0x7f0000017000-0x4e)="f6a1107827724d06dd80104689a7d1f09c81c35af268878c88f0262b83d69a9a5dbf59a50782c4b70069b04cc337845638c0c111768fb6474fc132727f3a7f8d015b22ad452edc2c2e871d02b3cf", 0x4e}], 0x4, &(0x7f000000b000)=[], 0x0, 0x8084}, 0xffffffffffffffff}], 0x1, 0x7ffe) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f48000)={0x4, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0xfffffffffffffffe, 0x6, 0x29b3, &(0x7f0000d36000)=@common='sit0\x00', 0x6, 0x200, 0x2}) setsockopt(r0, 0xfffffffffffffffd, 0x9, &(0x7f0000f49000)="7411f0f8df5de506cab43b7c05000000", 0x10) r6 = socket(0x10, 0x20000000000003, 0x0) write(r6, &(0x7f00009c3000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00008e1000-0x4)=0x0) 2017/12/25 20:24:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b50000-0x10)={0x0, 0x3c, &(0x7f0000001000-0x3c)=[@in6={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ce5000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d3a000)={r1, 0x3}, &(0x7f0000b68000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x805, 0x7f7) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000f9b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ca7000)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f9b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9a000)=0x8) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, &(0x7f0000f9c000+0xb01)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000866000-0x4)=0x9, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000f9d000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000a98000)=0x7c5, 0x4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f000000d000)=0x1, &(0x7f0000f9e000-0x2)=0x1) setsockopt(r2, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000889000-0x10)={0x0, 0x0}, &(0x7f0000166000-0x4)=0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r4, &(0x7f0000f9d000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f9d000)=0x1c) 2017/12/25 20:24:47 executing program 3: r0 = socket(0x3, 0x800, 0x1f) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00002c2000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f00002c4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b49000-0x4)=0x14) 2017/12/25 20:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = socket(0x2, 0xa, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000903000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0xff, 0x2, 0x0, 0x81, 0x5fb4ccb7}, &(0x7f000017b000)=0x20) epoll_create1(0x80000) poll(&(0x7f000018a000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/25 20:24:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000dab000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xffffffff, @broadcast=0xffffffff}, 0xc) write(r0, &(0x7f0000197000-0xac)="6200000014000721004feef7e2ff050002040300010000000800020000000000f1520d88960056a8ff2cdb4150a391e0ddaa61b837f01a6efef5f1fc9f1d253b480dcd87b004c0e05e6402d931e714c0415c9a6e226b6ca58e54b48ce65980d6202f", 0x62) 2017/12/25 20:24:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00009e1000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004be000)=0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000780000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000648000)=[{&(0x7f000068b000)="290000001800310900000c1304000001020000000002ff06801f00000c00090004000e000000f4ff01", 0x29}], 0x1) r2 = accept(r1, &(0x7f000010b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000038e000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e45000)={0x0, @in6={{0xa, 0x3, 0x6e6, @loopback={0x0, 0x1}, 0xd8bb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9787, 0x400000, 0xfffffffffffffe01, 0x42}, &(0x7f0000cdf000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000bed000)={r3, 0x9}, 0x6) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000ed0000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f0000496000)=[{&(0x7f0000a50000)='8', 0x1}, {&(0x7f00002f4000)='c', 0x1}], 0x2, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) 2017/12/25 20:24:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000038c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ee000+0x466)={r0}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000e09000)=""/26, 0x1a) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000382000-0x10)=[{&(0x7f000091c000)="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", 0x280}], 0x1, &(0x7f000090f000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) bind$alg(r1, &(0x7f0000790000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1-generic,lrw-twofish-3way)\x00'}, 0x58) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/25 20:24:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bc2000)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b0b000-0x4)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f000009f000)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x0, 0x3, 0x40, &(0x7f00003be000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000366000)={0x10, 0x0}) 2017/12/25 20:24:47 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[{&(0x7f00004ae000-0xbc)="ea29aa05fc696afa752f9f60595569ddeec08476d962399026784cd2246ebff2", 0x20}], 0x1, &(0x7f0000730000-0x18)=[], 0x0, 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f0000f90000)=""/128, 0x80}, {&(0x7f0000068000)=""/5, 0x5}, {&(0x7f0000f91000)=""/148, 0x94}, {&(0x7f0000f93000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f93000)=""/173, 0xad}, {&(0x7f000023b000-0x71)=""/113, 0x71}, {&(0x7f0000f95000-0xd0)=""/208, 0xd0}], 0x7, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) socketpair(0x1f, 0x80000, 0x401, &(0x7f0000aa3000)={0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000cfc000)=[{0x0, 0x0, &(0x7f0000cb9000-0x80)=[{&(0x7f00000bc000-0xd3)="617d7a30dc8ddc19ed462ab7be43d04d33c6f74b957e3e46dd5059d375024a8b3b48a303725da6b9a823435c06ea8d3051933405f2a1f13a39a56d3956968ceef12b0c0de23191a7755658283533ac435330042874cc0a288d0c05cd6f546a70ec311cc71d1e79012c23f854b2a243f2dc111699b96316c5a091518b79e72e5a7594253fb2672cd8c9fb5ee17857df7d92659acd8601a49df7d2a6596761e0baeaf33c08b5ff2c66a698e0bf98a91503c04a386ec2d3d28e75c5205872697dc4330b7f044b89b5a7ebdc6f12c08caab34539c2", 0xd3}, {&(0x7f0000f9b000-0xd4)="966471fd991ea490a5035598d18198903fcf7735c634360bff90d577484611011303f5dde0d5d5746efa5218aecd0d7bfc40070000221f3c4d4392a66091c118623d49743b2196d6a5d6396dcb668968f286d8e6e66b8d954787d4e600013d7497fbdd2066f49f1cdf0a39e6441b1c1ee1a261f70a8e67503f381e244d620b22f096a2e62845b84632752e2a59412e77e1043c7521336e52e9e667b410e6e5a8549e6045c02e9c9114699ba7a99173e758f8918d5b9bc78809a3ead50d3f16076f7a4bb25e1ee9a8fe2563ad8b47d1deb5dca135", 0xd4}, {&(0x7f0000f9b000-0x42)="89cfaaf00157e05aa7b32a85c69fe304835ef11c234e835bde0585e6178b862933b36ba6e532eadfe09daba03dcd39a82725b5591f016613ab5667315057da69b453", 0x42}, {&(0x7f0000512000-0x98)="9b5cd57f73beae3508e15946e8b14694961f2dc2d96c03005104b9c84d52e50d82abdb27f6e4ff583f774fdb3c9d086632b16f09016eed6f5147e0e7254b4946ed9650915f95eb806be164fba72cdbd6fd045ba98f96a481b1baf6ed9d07ef15d82a188e9fddf0e4cb7014ac016750514da854e6b775797f3d7d0bac68a01e7ed1b47a3fc0ac6fb7f5ec58c45bca8f08ebb0a44bd3f18030", 0x98}, {&(0x7f0000123000-0xe3)="cb1855914e2719498cf39417861b66b5b46c6097b07e5fa2711aac269a30b8b3d4dee4834bf59f247e23e509a6ee23f22d7ad9af59556d78a2b0fa9e3dc208e2c4e0d5e657ecb4418c1fab68e51b977eae2e48c159f58a1dd032d475ad275af616d30c6d12b747ec3a4b16716a53cc781471785af47f94767ef86d76a42d1876270bb4ef91973f9ea00e80564f437df53ec27c956c67d2aa2a391bb78d8cd766719ecaa4ae0828a6ff9372a6e0b269bedb891664cc17c595a0eb104059ac41b92eeedaf2e23b7e640a127c04d2a5bbaa82eb55df2a19b1bf193d275d16743ec27fb28f", 0xe3}, {&(0x7f0000001000-0x4b)="1f5577ead613f2091105a99a60aa4d42b63ec9d359c6993f2604c9d10b3f720d603aff00a058b402acbab78959b6809acc2bb23cd47e71d8a502037ed8c417e9a38fdb50f471e62bb6e320", 0x4b}, {&(0x7f0000f9a000)="094cbeb7d4099a821839f419840a09b71a9545e6537cca1cd86673b3887cc996c3963ef35bae861ea89474b81374c5ce583823396e2cd4ccafaea2c54939b57dd4e61c5b5423596f192b857946335a837ccc68c15167fa83eaba7578afcb24c94133c2f628b0df1e", 0x68}, {&(0x7f0000f9a000)="a59fe4d361406ce7acd9cc854a", 0xd}], 0x8, &(0x7f0000f9a000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x100, 0x117, 0x2, 0xe5, "ece43fd574caa9cc6a86415e874ec50d07b4bba881645c1635cc20f7a0b80597300621feb11758b5773952114629b264fea01efff5bd9d66365f10215d39f6a8563af9f596cdad97a3c57a86a16f3c2a5f7260a1e3f4be1a31ed9da848cadad6d3462936a665663c405f3e3bcec3254d57e9364e3d9626219a88b9949065fd6a5d60b81998c66b546111198263128632bd84c70a053ad0d177d2ddca1e941fae278e8dfd156f5eae49b1a4a90f1ae7b65913d35b848e72f5f268dbed430ab94ffba342e9c85c9a877ad4404d829e331f7281f3f1e9e45421ba8f71a31547cf6a41a729b93c"}], 0x118, 0x810}, {0x0, 0x0, &(0x7f0000f9a000)=[{&(0x7f000002b000-0xfd)="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", 0xfd}, {&(0x7f0000f9a000)="83d2ae66701aaa08fbf687bd54b5223ff1442af06c48d6f3b28f5d879522228c81109f7df60e6d36c4a5cefa5752b1ac11d7e9058832e906b30a7dbd29174dbf7d12d118755ca1faf555064edb113e78b0fc4c737c2ab1ea85082f1561f35f494567d0f58a38080c2574cb3b3fb443745a3f4e487433af8e817a9d51e4c8437229090ca68f0dce490131cc50c022eca8ffa99a04fda5c6e42a6de6505d89e7e64137c322fd", 0xa5}, {&(0x7f0000f9a000)="9449c0e1ffb3a1d309e6a8faa1417922feb476c2646aa72ed77fa6bd6fc0745ca7a1231d60b7eb73fe1edb702859fed9a70173d46b8015826b4ab8d6007b6a2716644b3a00816416cb85c7f95fb30c5b6e3774f1db970a37cb7176bc446b01828de048c46bf24415e181f81814c3ba22e3ace0d02711a7ce633a1c5947351afe6bde582bd70cebe81c981a51375cefd4f7c4417b4a449b9065f8a394fad6ff4d8274bf6453d08aaa4e44f868cfd178d91d35035ea73db44a68455bdb430774985efb8ceeb4c0f214dd42830e9ca33dc1f446a4a7b86b97e1925fbfe113ec3522842e3cf0d9", 0xe5}, {&(0x7f0000f9b000-0xe)="bc731fda2205ac36cbd0e899ed15", 0xe}, {&(0x7f0000f9a000)="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@iv={0x1018, 0x117, 0x2, 0x1000, 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@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x2118, 0x4000}], 0x3, 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d5f000)={0x4, &(0x7f0000aa8000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000f9b000-0x8)={r3, 0x3}) [ 238.620007] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 238.652569] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/25 20:24:47 executing program 0: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000086) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000de1000-0x4)=0x6db8, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000159000-0xd2)=""/210, &(0x7f0000f6c000)=0xd2) 2017/12/25 20:24:47 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0x29)={0x0, 0x0, ""}, &(0x7f0000c1e000)=0x8) 2017/12/25 20:24:47 executing program 1: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r0, &(0x7f00006c5000-0x38)={&(0x7f0000000000)=@ax25={0x3, {"708583d4dd7964"}, 0x3}, 0x10, &(0x7f0000000000)=[{&(0x7f0000b0d000-0x80)="af4d9a9d371717dd280d5f056bc98437acb0ae4bfd670d60e80f0a21449fa01b2a836c07bc12dbffa9e4efc63a283c2050d0d8ab61a6ba71031dcdf6b2edc8a04593508173e886e54be8fa18b574c1e070ed321450fd9f090f884b7e5ce3c2dc96bd70cfc144475d7ec5765305fa8ecdcf972624bfe74f2f76b6509d60918498", 0x80}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="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0x1000}], 0x3, &(0x7f000048f000-0x2f8)=[{0xc0, 0x104, 0x1, "8d5bf16ca3be6f0d79848354428c2ca4af837896176ef2d952c427fe1ff1c55e13617a06a65077912df50f7b0273252b081cae5f1c785915d11c3f754868f0899a0522628f20a028c28835a149bc4e9a17a44a1d13628454a4db3023f3a3f86cf0ad77b364b5e7845e01fa8dcc265236cfc5012ebc4ad3efe97c52b72afeabdad802f21bb84d21cf27b2f9b6665aa6a9553743d04eb52a89f76c7e125341ae837e2ca3384c08585bc235ce235a"}, {0x88, 0x107, 0x8, "f3601cc620e614502a1adeb67f19e4848e113c7ea5f20ea90acde61e638c70f96c00a6190f5b4271cd99986dd444689505da68996400052e138ef331372f4011e74bfb545c6267e365e443686f3329181c954c66344634e09dfe8507d5065c4422283c4cb2b1995cb6c317bc633645193d4abbead0"}, {0xf8, 0x18e, 0x0, "dc1c886ac846b696418eb69fb17e5fa4f5083701959819f4f64c3e1805bb27fec0abcf33a64c3ba886415c2609ae6b11d3800b7e506b2c2985ab784846f3b9eb4a3026d14b10aa6347d294c2419b44d75ccb332fec82afe5aa813a5ead82a996657e7e5ebbde91a7e8fcdffd960878caa518c703359efbf92017aa50d6bf75ecc83dc79743bf96f58b41aa27cd08d4f7d83b4062105584945900a6791a8390e364a61dcae9a634a0b9bc556e23382af9b585ce0a069ef063fccbf51ef2840030c1f5dda1b33a2e89efdc4c9ccb86a180ec86ae387a7c1039f73bee0d19b13ccfed"}, {0xb8, 0x111, 0x101, "77fa26515745a7002a68c839ec1be996ad19eee7fc2779262b5eb4647663b786a74933f2ece5878d7bc1ac352fb7624293a24bf072680ddb6bd2a183a73084a97a970b39305387e9d8684c36c4d4bc211d5dea2644337d705df288980df24eec43307c7825354d4e84d08f4fee43225e149dec2de773a435ea9f6f44875dc13ca34abe2707b300049adf4200a1291aa96afc1f4af4f8262842f36610c521033b745c7127"}], 0x2f8, 0x8004}, 0x80) setsockopt(r0, 0x2, 0xc8, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) 2017/12/25 20:24:47 executing program 4: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) bind$inet(r0, &(0x7f0000d9b000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067b000-0x4)=0xffffffff, 0x4) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) [ 238.704402] netlink: 66 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000616000)=0x0) r2 = socket(0x200000000000001e, 0x5, 0x0) sendmsg(r2, &(0x7f00007c3000-0x38)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f0000e13000)=[], 0x0, 0x0}, 0x0) 2017/12/25 20:24:47 executing program 7: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x10, 0x6, 0x0, &(0x7f00004eb000)={0x0, 0x0}) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000900000)={0x0, r1, 0x6, 0x1, 0x0}, 0x14) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000cde000-0x1)='G', 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000262000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000071d000)={0x0, 0x0}) close(r0) 2017/12/25 20:24:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000+0x762)=0x6e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0x6, &(0x7f0000023000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/25 20:24:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000245000)="220000001e0007fffc01000f09000700000800ebfeffa71a00baff05000980be4568", 0x22) setsockopt(r0, 0xff, 0xfffffffffffffff7, &(0x7f0000155000)="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", 0x1000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000223000-0x4)=0xfffffffffffffffe, 0x4) 2017/12/25 20:24:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x3, 0x40000000040) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009c6000)={0xffffffffffffffff}) 2017/12/25 20:24:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000899000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000500000)="", 0x0) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) socketpair$inet(0x2, 0x6, 0x8, &(0x7f00006e6000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000ea8000)="e1b6e4f22aa84629ceebe23f2f99d36198641f43a0d816b5497e9327b7836a428b11a8c373a61495d276aef046ce4287099ce1b787e82198a7a3ae7ac170ada2790bdebfcfe11d479ae31e051a693299eade53f43c20ff74842761ca451e1c4e21af6ade176bdee4617b275be1754e22261f74e90b19d73032dbf7fe0b7004972a1c3f512c5dc3db3e9503a739fb08a17fee237a393421", 0x97) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004c8000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000f10000)=r3) r4 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000f11000)=0x0, 0x80000) getsockname$llc(r4, &(0x7f000022a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d32000-0x4)=0x10) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000ebe000-0xc)={0xa48f3798a56e60b, 0x0}) r6 = socket(0x1c, 0x7, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ae4000)={0x0, 0x6, 0x204, 0x10000, 0x43, 0x2, 0x5, 0x40, 0x0}, &(0x7f0000f10000)=0x20) connect$unix(r1, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa) close(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f00004cb000)=0x1) 2017/12/25 20:24:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d4a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b27000)={0x0, 0x101}, &(0x7f0000a6a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a1e000-0x4)=@assoc_id=r2, &(0x7f00007b8000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b30000)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000e23000-0x30)=""/48, &(0x7f0000029000)=0x30) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000611000)={r2, 0x7, 0x20, 0x6}, &(0x7f000090e000-0x4)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f000037a000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x4) 2017/12/25 20:24:47 executing program 2: socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000c61000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000973000-0x83)={0x0, 0x7b, "0b4085bf839b74d98088525e756345fb2ad826bf552fac8b59fb4d432122629f95dced056ebf1effbddd1170b73e56b0fd4213d17e347d64d86bd5ec47d5aa541ebdefd09ac888dd5f595d3dcc4e5a731f0546afcaeff931af298ad78477f48b33aad1a9200622abbe78f4f370fce9a6c0bf9622cf78b0ee0a6f0a"}, &(0x7f0000000000)=0x83) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f59000-0xa0)={r1, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x4, 0x1, 0x82}, &(0x7f00001fb000)=0xa0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) 2017/12/25 20:24:47 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = socket(0x11, 0x6, 0x6) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f000001c000-0x7b)="a4fb7747035ca5ae5e14b729e3278a35b7cb1cb178a3fe0898090dd66eba220baa9e5b31187552a6def0cbe1e98e06ca0b759f4dd987d0857f78e2cf795cd30d7fe03c55b0d2dbd2bd697a73973daaa6d27e3b631eda8ec64a074df7421064a31f5b90cc02433defb39561fecb633984cc59bc06944ac3201e947f", 0x7b, 0x40, 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000000)=0x0, &(0x7f000001b000-0x4)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000001a000-0x4)=0x11, 0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000019000-0x2)=0x8, &(0x7f0000019000-0x8)=0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) 2017/12/25 20:24:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f00008e3000-0x96)='p', 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000950000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000715000)={0x3e, 0x400, 0xd}) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f00005ee000-0xa4)=""/164, 0xa4, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000069d000-0x4)=0x0, &(0x7f0000cbf000)=0x4) recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000bc1000-0x6e)=""/110, 0x6e, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003d6000-0x10)={0x0, 0x2, 0x7f, 0x8, 0x0}, &(0x7f00000ff000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004d3000)={r3, 0x7}, &(0x7f000081f000)=0x8) 2017/12/25 20:24:48 executing program 5: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000ccb000)="1f0000004a00070000011b0a000008f30a3f80150100000001000000441951", 0x1f) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fb0000-0x38)={0x0, 0x0, &(0x7f000062c000)=[{&(0x7f0000fb0000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f0000faf000)=""/107, 0x6b, 0xfff}, 0x100) 2017/12/25 20:24:48 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000183000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000021000-0xa0)={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]}, 0x3, 0x7, 0x6, 0x4, 0x3}, &(0x7f0000acf000)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003a4000)={r1, 0x94c, 0x7, 0x9}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000acc000)=0x0, &(0x7f0000acd000-0x4)=0x4) 2017/12/25 20:24:48 executing program 3: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000f04000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0x10) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000823000-0xe8)={{{@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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f03000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f03000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) socket$bt_rfcomm(0x1f, 0x3, 0x3) pread64(r0, &(0x7f00002ca000)=""/112, 0x70, 0x0) [ 238.851613] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 238.871146] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/25 20:24:48 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x1ee, &(0x7f000002e000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80001, 0x3, &(0x7f000002e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000036000)=@sack_info={0x0, 0x3, 0x6}, &(0x7f0000036000)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000027000)={r3, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000036000-0x4)={0x2}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200015, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r4, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/25 20:24:48 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={0xffffffffffffffff, &(0x7f0000fed000)="", &(0x7f000044e000-0x1)="", 0xfffffffffffffffd}, 0x20) 2017/12/25 20:24:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x5, 0x2) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000c70000)=0x0, 0x4) 2017/12/25 20:24:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f000083c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000025a000)=0x0, &(0x7f0000477000)=0x4) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/25 20:24:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000809000)={0x0, 0x0}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d75000)={0x0, 0xfff}, &(0x7f0000cda000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005bc000-0x20)={0x9, 0x3800000000000000, 0x4, 0x3, 0xffffffff, 0xa51, 0x8001, 0x9, r2}, 0x20) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) r3 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r3, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r3, &(0x7f00000ae000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000f00000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 238.956408] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/25 20:24:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x110, &(0x7f0000e23000-0x110)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0xfff, 0x2729c570, 0x1f}], {0x8100, 0x7, 0x0, 0x3}}], {{0x80000800, @x25={0x1, 0x2, 0xff, "fc9e43800b5dfef86ca86684e93f0551b7de9089e08c6a8923fd093a9ac57a61a78b0060ae6c83d5893754bf53e09846d943784eae3bd65fc1983da4c2883296a936ba395a8a09e069e75756b48983c30ef1dcdb878c57a9ac8799aad1bf7daef6cac8c106fb73e43a9bc9c91eafbccb14e29468813f6507d20b65043e489336d656e97ec2a9408f1ff0dbecf01c9c789ecd8e17eded5e6334efd9c6d9cc4db5274d805ab39356d44b9efbaeed8446af728ed956f4a10e25d66e1d70a5d103cb8a51d357081de526416c3657fd5b7f450e51d223ac9126f3d9fcfe00dc159f04d4cd0faf1c0aaec35238fe21cc591e50933b02a7ff86f9"}}}}, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/25 20:24:48 executing program 2: mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000656000-0xc)={&(0x7f0000495000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000043c000-0x1c)={0x4, 0xf, 0x2, 0x4d6, 0x100007, r0, 0x0}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0}, 0x10) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009e8000-0x8)={0x0, 0x0}) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000159000)=0x200, 0x4) mmap(&(0x7f00009e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00007e0000-0x4)=0x0, &(0x7f00009e9000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00009e8000-0x10)={0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000093d000)={0x0, r3}) 2017/12/25 20:24:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000-0x4)=0x15b3, 0x4) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001c6000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdd, &(0x7f0000a74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x2, 0x0, [{[], 0xffffffffffff0e37}, {[], 0x0}]}]}}, @udp={0x1, 0x1, 0xaf, 0x0, "d92a3e02086e0bc1e29cc33661a00473fe38bf32a8c787198c8f3f5d844ff5a41832bcdfe136be125476039bf3f390418fe032a5cb5233d680d2392db50ce734d3cab69fe7679f8fef7559c5d6116af56ea5222f214b56027ba5866fd5888dc68c77628568a9e408da75a44b58efc4dc03d3d4491a523d433c602e99a2ead222b07d30a55227f1e7fc9da7017c087bf892970e8e81b6a0913833519a5e22545322e411c9564aa7"}}}}}, 0x0) socketpair$inet(0x2, 0x804, 0x4, &(0x7f0000b97000-0x8)={0x0, 0x0}) 2017/12/25 20:24:48 executing program 7: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005d5000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000029d000-0x38)={0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x108e)=[{0x6e, 0x2, 0x0, 0x0, 0x0, "e3d5be2a75c091045042c89da3a955b173d7f1147a0655ef253ce2cffee6717386ed20f0fc477f46c4b25dfaf0c18b77d1a21185bb080f99bc0529595eceedc78f09eb0da60082497a6810048ac49e40a2ecdf5136c867d2a653adf54c66"}, {0x1010, 0x100000001, 0xf02, 0x6, 0x9, "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"587c79a39bb9dffe22dede06606be605a05f25339b22391598f1efc50d7fef83df8c79abe516bfe887ab411258e788b497242132e181ad6e5bb3dd9da0618a3c7fd33ecbaab7465650399f97e53c931b651c594242bd567942d295d5b739da8016"}], 0x71}, {&(0x7f000055b000)=[{0xe9, 0xfffffffffffffffe, 0x1, 0xb8c, 0x600000000000000, "fbb0b095e7a22e8548022eae332487c3998759fdc361ce01d0c7e096f37432fb7466abc390edd73a947d963f1779f00f06443c7ece4b1bd24803209be5a84e5179f2fb021edc62aae0c009e680c70a666b89c9be04053389fd481b0fc1c13228ccaeb1beff57edc1d642a351ed466330b51bc8a3c67ac1e298b0fb498bd45b6ca9fa015d1f5024f02ff4b748857e202395a5044e4b4044f1ac537d5f7933c251e73999aa7b7a27ca89dbf6594afac916aa6306aad2faf615a61a083a25aa0d5d118c89652d18d9fe5ef2863c8e2e6aa151d2b032f69b48a1ca"}, {0x20, 0xed3, 0x310, 0x9, 0x4, "71add37cb27f10df8f727a62af7ab074"}, {0x4a, 0x3, 0x100, 0x48bb, 0xff, "4eed746a5ca3ed652a531d7b72547237dff46783aadc785acf6773c80fb83d2d4d13af107c35d715c238d5cfffdb9020210cf50f7d32b3f00ac8"}], 0x153}, {&(0x7f0000442000-0x104e)=[{0x3e, 0x3, 0x600, 0x2, 0x401, "065fa9a6e7f97cf18793303a88b69ddc4e86ff4f09ec9e6d0fe0d5cd90652858e20ce0e74abfa47107247ff0fc01"}, {0x1010, 0x8, 0x6, 0x1000, 0x101, "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"}], 0x104e}], 0x9, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x40, 0x4000}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000-0x60)="c25cef7b81befb50144e3e4d9d50609c34adc168add5bef131f022a5538fe5b1b23e585d5c4656c13d1bcd15b21b9ca08e989180c0ea6d22f22914b49da32d025121d62d636488f8485fc74502fc41e3e6a190de925bad862f47b9ad485cbda5", 0x60, 0x40000, &(0x7f0000643000-0x10)={0x4, 0x3, 0xffff, "875433b7e6a9", 0x179, 0x0}, 0x10) setsockopt(r0, 0x0, 0xd0, &(0x7f0000801000-0x1)="", 0x0) 2017/12/25 20:24:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00001e1000)={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0xf94f, 0x0, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) pipe(&(0x7f0000e93000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000392000-0x40)={0x2, 0x1ff, 0x400, 0x59, &(0x7f0000448000-0x59)=""/89, 0xd6, &(0x7f0000903000-0xd6)=""/214, 0x1000, &(0x7f00000d2000-0x1000)=""/4096}) sendto$inet6(r0, &(0x7f00009b8000)="e86fe5924c6bda3d69d106a5f3afbfaa52e10d6f0c39dccf60cbeb33382f9fe72923b3b546b6708e658e8c81c001ff1adcb3b7610da4355e9c822d8a2cb4df65b16bdf80d3f7cacfd9f445cad445011d66bd2f9a225843d106a2e2e98c252674b299ad5b705f462aef5295bc4ade32c4e704925a69d8986f9ceca2d40ed8dd698aaa78e1266cb35a8745282925cf0618cd9ab25f72fb267a9dcccb3545cf80e9a12d78b50d92727c", 0xa8, 0x800, &(0x7f00003ea000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) 2017/12/25 20:24:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair(0x17, 0x805, 0x3f, &(0x7f000007c000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000ce2000)={{0x5, 0x310, 0x401, 0xfffffffffffffffd, 0x7fffffff, 0x4}, 0x9}) 2017/12/25 20:24:48 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00007c5000-0x4)=0x0, &(0x7f000014f000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe8000)={@loopback={0x0, 0x1}, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/25 20:24:48 executing program 1: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x400) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005e3000)=@assoc_value={0x0, 0x7}, &(0x7f0000c22000-0x4)=0x8) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ec8000-0x108)={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]}, [0xfffffffffffffffa, 0xfffffffffffffffe, 0xffffffff, 0x1, 0x1ff, 0x3, 0xfffffffffffffffa, 0x0, 0xff, 0x3, 0x281b, 0x3a1, 0x8000, 0x0, 0x40000000]}, &(0x7f000092a000)=0x108) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ec8000-0x8)={0x0, 0x187}, &(0x7f0000169000)=0x8) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ec7000)={0x0, 0x1000, 0x7, 0x1945, 0x5, 0x1, 0x100000, 0x3, {0x0, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff01, 0xfffffffffffffff7, 0x5, 0x0, 0x2}}, &(0x7f0000ec7000)=0xb8) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ec8000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f0000ec7000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000089e000)={0x0, 0x65, "0e396cc10c3460704a37965e116541583ca4d04c0609c6ce1d7b74ecadef90d86af5a1d4ab44b54fb5abaf7ec255ac9a1d48b316199d126adecc16e1f14e926a102e89b83c6613f6f09fed5f932bdc739cfe617ec6cb699b82f956c38b54e5fa5269c5d233"}, &(0x7f0000612000)=0x6d) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000069a000)={0x0, 0x31, "a194394a22604e1c5fd02482546ffa88839cb382f63033f883e011e4302b0a8982804c2267f729bb98f58abedec41f55bc"}, &(0x7f0000b4b000)=0x39) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000cab000-0x8)={0x0, 0x3}, &(0x7f0000e88000-0x4)=0x8) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ec7000)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000a89000-0x4)=0x98) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00002a8000)={0x0, @in={{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]}, 0xba, 0x2, 0x8000, 0x3, 0x1}, &(0x7f0000ec7000)=0xa0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e3d000)={0x0, 0x2}, &(0x7f0000ec8000-0x2)=0x6) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ec8000-0x20)={0xfff, 0x100000001, 0x8002, 0xfffffffffffffe00, 0x3, 0x0, 0x8, 0x27, 0x0}, &(0x7f0000ec8000-0x4)=0x20) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000c2000-0x31)={0x0, 0x29, "74aa530acf6c7c64d9b9d3f07c9b893a9e1d38a51fbe62b1b3993b52c63648d8d2f66e9140a417b871"}, &(0x7f0000ec7000)=0x31) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000e1000)={0x0, 0x10001, 0x1, 0x7, 0x100000001, 0x5}, &(0x7f0000ec7000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e84000-0xea)={0x0, 0xe2, "dbc6e7d88af6210685386fafacd9eb665043fa6e86bb26cec2ad9a6bc4ce874eac8bf6fd9f35bc35cc06a9a24247fd41a0da42bf815d184178f7f0a891a6112791572b25c9b9c8197883be95d22308e032c3e29b5d85e37668f53aed71d977bc5c609931d294be46bdea9a7db59fcd3cdd54c471db719faeab20dd876d459e18df2cc866f19756d1bc0d3409c2aaef9af9a20d8dc4a6c84708171349014f3a11ee42d9fbdf09ac26ffe00485c1b47b0d5032ab193f3062712c39d300bbbe6b4355c487a1e540341eff17663d24f68f306aa5e4137b1e1d75454a10af9c24743a2c9c"}, &(0x7f0000a02000-0x3)=0xea) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003ac000)={0x0, 0xd0, &(0x7f00002a7000-0xd0)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x35e}, @in={0x2, 0x1, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}]}, &(0x7f0000ec8000-0x4)=0x10) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000ec8000-0x188)=[{&(0x7f0000928000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec8000-0x50)=[{&(0x7f0000413000)="2d3d745369c9d87205914d6dc3f67e99446082eda8d1f8349b5607451a38456135347883144368c2c45928681c94fdb750265c48804771a93d309dceb761ae9521aedc14ed178e2de32f880ec7187fdbbeb91c2942a3cd8a3ccded3698433ab169309c021339eb6a7bf8c490fb8efc51e154244dfa188c3c587790cc6593dee1369281479d26e1e297d8a4fa57e673e2ccf5e3a565c15d45b5c145db60acd0a6f858eda337b2cd46d958a0027da9023fa65c374edd5a8c96da00688f41380652ecbf89275e38e5eb1890f139e9795226330bb35bde6243d7502d0bb90f7bb3ce09cb289d7cd515417e51452e278bbc", 0xef}, {&(0x7f0000adb000)="9688b6859777", 0x6}, {&(0x7f0000e09000-0x92)="e5dec36a9527c91475885ddc4b073a15a7611b92f7005b16f5cce42f34e8bb8fd5d9d1ba0e71d37cbe42dd9a6c9856c5af8b31c95a8c6011875191937c3e0e0224b587f13c71cffc3c0b7dbac5c78456c110bf93d7e1597e2f175427896e6ed9df2eea6c107fc404f408910bd9df2ef1cda900bf30325a823359edd96a80992de6de3c045be550c03c7f138060f4f01015c3", 0x92}, {&(0x7f0000b0e000)="e502dd67d05e4a0e7e", 0x9}, {&(0x7f0000ec8000-0x4b)="76d6ffd437f512b25a9059f9c67939a819a04949bd1efe476c48c4c1a866de720cd8985405e1543d9ec41f3c282380b5b9e7e528c5b213d80f242aacee4a3085a7a7a72aa3f5ab976887c7", 0x4b}], 0x5, &(0x7f0000c59000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x800, 0x800, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0x4, 0xe3}}, @sndrcv={0x30, 0x84, 0x1, {0xf8c6, 0x7, 0x8206, 0x10000, 0x4, 0x94, 0x81, 0x42, r3}}], 0x90, 0x1}, {&(0x7f0000ec7000)=@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c, &(0x7f0000de9000-0x50)=[{&(0x7f0000ec8000-0xf9)="4bf2f1208f93aff2e3ed5d69707e5657680e7f2078d3c26701bc3941b1f3fdaaf0847961a34475b3ad1e07cdb747b7bb423bdb6eae6f58d4acfff69b79b9302dc739f7c212f88e638487d43019d9f461798193b2caa2a32677cec0396073d0aa39e4f443d4b19c22337c55adfc080f0e0874f9b7472d4a2d4fdb8fb619597f3c58d6d49f917c1359b7af9768f099aaa610c3e1effabe48e85e363b7de57d707dd8d41b57cb7c103485226ed820fd950500a20605ff77f6539f93067b27e2aabc196396f157761a76d64c69413c155a9dc2bd54b6a411b057330d09a5d89b4ebb47bbb6fa49c6fbe6f4c7dd091b78ceb2ba2a9d671c41dbb1b7", 0xf9}, {&(0x7f000018f000-0x45)="c537f831431fe0fffee5af7c9e5c249d1d5407cad7f9701adf25c9e2c1945e8330b1e8c2084699b27bdc084b05f65fb03b6af3b54621c781b6818c45730caf0b8555806177", 0x45}, {&(0x7f0000ec7000)="9127bb4d8c914051f2e6e50d437e350b2cb27726c4715ce8410cc33d7fd7198660dfb1b86161157d3e4febdb2dd22450ffcb0d227f44f7fdb79940b1e2f45d0a59620ffdcdce92000f35724f92bec3dcbabcb84dd65f5d2ff664e7164b20d62a4650802704fa83dd32c3c65d65f907f2bb4ce48fef74241ff57f9e2862b25c5af8d114f22924d92f9d621b045517d4415a0dce03279648a6e1fd048eb8f32850d4581a7cffae734b6ebdd87f1d3a96033b535f6011764c033838d8", 0xbb}, {&(0x7f0000ddd000-0x32)="acb4a7e527c80867bd2af5e257fd571c379c912a485387fb7ad402d82a0349f726dcaf8303ebd91dbde24c9d0f25250f5f25", 0x32}, {&(0x7f0000ec7000)="281ecd2b182878b5cabc5458def5f3a1d57b13357353d5bbae394ef47b5786dd3343127579bc356123689522f57c1cd96b6861859600e7d8d5bfa291a5b60c529af79ff22f50e07f4358cd8255d93b8632d82648b00ab7a15c00f4dcc82dfb95ccf7d2486addf5434bb1ead5914138d8dec2a92f8aba7197a4ea7fb1f3f8ae", 0x7f}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f00006da000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36ef}, 0x1c, &(0x7f0000ec8000-0x70)=[{&(0x7f0000ec7000)="7db0043df39718aecf83d9c2fd67adcda60b88d0f7c3d7a0525e8c513d97ec7c864766c688558f52c0b97214745df51677ef0a3e384fe2f484c6b230cfc7d18421cb531c4d5971732d69a0ddce3fa2f14ab9ce8aa6eada5b7d053081881f51a621d873dc9664", 0x66}, {&(0x7f0000765000)="3c2fa88b142cf8aac685ea6df3d92ff09201e59da42decd3199af434723985384d96739299ac8da80a3c839058e2ff44e4fdf3a5262d049b73aefb3812dcef24dbb60242e1200007e0196773e6d26cc4b6657c8edb2fbbe8aadcb876d51d723284bc41695a6e4d87b2dddf8be913006ffd281099029e201aeb85e7ae61d3f8f8849b3813550d2c72b7bd52c44a1dd82d4f558bc93196fa3431595fa9c1d09a5a9af9abb83c04668ce6768c8555db8b8a3f910fd4c70afc9c706fe742e3adcb98af0c794191705ab90a2d23ee4f97447b0656a463d119", 0xd6}, {&(0x7f0000745000-0x66)="9a013e4f7c97c723f8ecabb4bf2d6e21a27146b588766ee0f5d5eb972bb6d3195fde03ac515d4afe88cdc4f290964c5cb39ea210562a9c8fba02603030e39e718b522686e4987728ada60bea17c8fcf2f28b8e7021ca77dec719942761abe36786da5009dbf3", 0x66}, {&(0x7f0000ec8000-0xeb)="e6e810bd215d213c15b1eefc7b8060491ed50b318fec9b9c29190e4372827c0536fbdf500c4c91cbac81783799ef38a1909a28569bc14a3669041f1d8db5dc09887b711ce7963aa8b89a1641ee20a7a82411a9eda2a5ca6030fad1aa6504b7c9d35a790a6960622d9b4e76c2d9b3d2d05e5e2ee16a7a99273c751423510ca0e9bf469ffaa1b47b51b51860ff71f0c5d82d2fa2a51d777c1b8ce4504343614eb14f1a3475d92a0376392a8235955e695cb9fd2006395141c98e4a74d68ec27bf61ffcae96f000306138a39ae1eb04530c58561fa1ec065e5b826a9ef984d0794f3a6e1bee537fd6ed381468", 0xeb}, {&(0x7f0000ec7000)="3e3315556465b9f711fe99b681b8634ef5ec52ce41e25755395d7c875185a01d5fc37f74c92d77f87944597a10a8780b0fa4bf7925691b8c2f2bfeace79f6e501ed1ef14c246d1c91942f50ad0467ce1accd1db9ae7ec08f1b67f8c543bab9787c3677a92ec3855e836f9d58220f20af883d791dd375128e179576608694c0a073b013f0df86d295b15790df1d47005a833b3dbaca7e7b08246485ae26ef2dbad4452d4e5b75ac73d6515174547f1d378feb8266f03a4fa96be16f1974d95c82e3a979de36aac45d1033d63b7299c5f642308aa65c15dd", 0xd7}, {&(0x7f0000ec8000-0x5a)="499d98bf17668fe3f17a9dcbc911441cdc735b5f0d16857a0df0834ada62d80f02ca9d07e6bee3d5b5f092ce53840038602ba5e78704ad55b8c6aa1b416e7fde8e8b6c508e04c905b1ac458ea8b2835b0455167830b3ab1f3213", 0x5a}, {&(0x7f0000ec8000-0x15)="d3137c71d8a9eead154acb4befff25a754ac52f38a", 0x15}], 0x7, &(0x7f0000ec7000)=[@init={0x18, 0x84, 0x0, {0xffffffffffffff81, 0x52, 0x8, 0x81}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x1, 0x7, 0xffffffffffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x2, 0x6, 0xffffffff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xc7d, 0x8, 0x9, 0x0, r5}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x1000, 0x20, 0xfffffffffffff898}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xe, 0x1, 0x81, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xd14, 0x56e9, 0x8001, 0x2, 0x7, 0x8, 0x5, 0x3, r7}}], 0x150, 0x4000}, {&(0x7f0000ec7000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000976000)=[{&(0x7f00000be000)="330079d18f58a550193b5443a866858c44d10fcb0fa4e6d37ccae72cf4050f1fc9ff6fa4da947ea7b80c672ad8a268b6395601e03d8f844b299948c3d8f5ebdc7ff7edbf8cfb99f6bd284cee12f3c6a2cf750ee737d1639bb748cfbcd30fc516b82cd0900bbb15930644550361cfd61458b08213142a044c6c8eb27c6aed9afa7d15f98ed9e0622420e9bb5224b511d76bd48b6d07141c00cefce2", 0x9b}, {&(0x7f000033b000-0x1000)="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0x1000}, {&(0x7f0000ec8000-0xef)="7a7a8a056afe4f89851adf7c1fe9455c292baac9dd17a6b36dbc838fa6b7316510bd4d654efad8ea60ddcc0044b2678db471cf469ac523a66ba99b13f5ba9b58ae61ef285167c254da1beb764a83c275a30422fd690791a9d843481506e907daf41ef1624c2f25fb1b4ae15821f29e97787c1f2428c442cfdc81f4dc0113c95f17387de96441f051fe483bb6422c50d270e07b0fb1a987beb740eb1dd7136d194af212351f11d73cc3276b818e1dfd080531b5eeb2ffdddb4a6ff2391e1d0e65879458a3a95c4f63961fecbde5a14d652084d38a93d4419e1b3df8bcec177daac0451cb656dce5bd369985afdfff04", 0xef}, {&(0x7f0000ec7000)="b141dbdfb2953298e18b11998e270bcb22fe0aaca5fd23a45b1b0662dd91f097cf932818193565eea1b914e5289e56fdfa7f368f873b1ae8fb87680bb28b524a5bc8429b393ab7c8c606c68576b88bf07b2200eec7a2f2e9ecc92e2d20cb27ffa59189ce55ecd8e1edb3c3c056c46f3b37d13740266522218f1dded8e1e3ab14879f44a06a22c16ba91bf1a4ee2c5a1ba2b5e7b113643c28cdde696e3a4991a65c1dcaedba9721c5ed6afaafabbca6aa100a7e11c3ad2896e648df014c3a62175df6d839b84d6693068c0eb638e1c0893509fa92f61c1d637c1c3e36fec715d89cd0a74c1da29cf7e5a9a3270501aed8cdd8dadc", 0xf4}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000d41000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00002c9000)=[{&(0x7f0000ec7000)="1d901e4b31773ee3cb61725c88aa6a75c0a314879e901b3a4baeafd4d7a1d05ed8df70a78b483729b1c8783e11b9d33ccc566016f24bbc8d85d4f0b1ebcfc0d8b57833de5159de61ce22a3f39327c75270de19fdeb96a453ae4db8a9a7abd091fdf51b0fe83569f8cb330fedeb018d4d53de84a4fdaaf5c9d9c183ef952e49f90f608aa57d372206", 0x88}, {&(0x7f0000333000)="15bd72f4e0c65b535aaf7731e3693617cf2971e30d1e72a508a50e6b48b0e09db3ceba10b2a2b456550bc32e7fee23d31f3e9dae4783f2f48399a58885a42386335805e94e77d9d714eaf91f77457c566f7cb07a1a8d21a5955959df23357c130780105f815597911d5355f0d12a4ca979274b94b07247ecb1fa11938f52a127273c89a387fa6c68bb24b15c00dac6f9f1e14d14d10f06aaa78a4e01dc9913cf58ab2b6432", 0xa5}, {&(0x7f000043e000)="0524412e7339832d702a19b11397b077fb9b8d8af5651b7fc372199158e67483f2bfece0bb321a9ef3e9517a8abffb0e3bff6fb4af953a9843a025260d34444e230ab1df19378b42fe88cc8a6e0ce01793f05042cc367ae779a4c251fcc3df34ffe90ce496205ea1aeee17e1b523f64c9864fb119656e2f628177597edc791e186fc1f", 0x83}, {&(0x7f0000ec7000)="0af1e1e9e3dbbb782d524b5ec604b7cb52254e8b235d1644054fa4774912b28d74a89f", 0x23}, {&(0x7f0000ec8000-0x3b)="5113c6fde0b3b69f01220c97e47adb3db61e47491de427d0ae2b216aff675b3f45e93c38b02b99e3db3fa98b88acff39188e17209d09da09e8c6be", 0x3b}, {&(0x7f00001ca000-0x85)="d8882d783f11c5c006b9e9e4795c244c438133ab80c018d10683f93d0df6e5c3fd41c157a0b6884ff8cb0b35423ba227b5e85034b0807cff0c08e00338dc8a5eb267bd205f3c44dc8513b38d6502284f174986ad1e8987370bf61b7f95ce997d7c78d4d32a1d2af15f7fcadf2da160589ca518c441f3b7053bc02e1df6304d1dbd96ce0caf", 0x85}], 0x6, &(0x7f0000ec8000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x8000, 0x0, 0x0, 0x8, 0x9, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x2, 0x1, 0x2, 0x9, 0x831d, 0xbfd5022, 0xfffffffffffffffd, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x800e, 0x328, 0x3, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x1c, 0x1, 0x200, 0x5, 0x6, 0x9, 0x1, 0x60c, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0xffffffffffffffc1, 0xd01918d0188e9a11, 0x0, 0xffff, 0x100, 0x800, 0x4, r12}}], 0xf0, 0x800}, {&(0x7f0000813000)=@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3eb}, 0x1c, &(0x7f0000ec8000-0x20)=[{&(0x7f00001bb000-0xe0)="5ca89ced6cc24e4e6475c503d004b630de59215426c4173d2e0cee4318042b7c67052c516915acafe1907f475d1268d22770363d87a7a8ac1a34df147e5e1fb85ced34d1c4a5e0d9bfe8b65dac362ce1e4b15e44f75ab9cfb29a246dbfdab795ed06c0a36be32236a61c3fa9b1129c003a5638cc9de1eb0dbe78dcef9caa9c7f40f1f87c472e85e88101cc61d2431bb342679cf5d9b54e7358e41f01576c899fcb0a9e3166d33c980a0404dac27ee3cfb9ce6b612f06df20b7a0f59ddecb15c5d919707cc831c3048c8e013036ea6eeecf163d5978706dc5990d2d5d4c075588", 0xe0}, {&(0x7f0000ec8000-0x8f)="154d933bdc8c2bb243f06fccbec18e93a86526fa4cfb276bd2e30f4975567628d8aa8c486595aa23417461a9ca03e5967ee644ef34a3c8ef5a7296e0ce8a7f82496314af96757096815a1547a6400ead38e9e2f062937ee46c091fa66835b17c3e29ee8bb5b38b837d11360310d93beb39a773a14ebaac81d54019fd9f72309ba4ea7f4d27a0ec3c09a43326503846", 0x8f}], 0x2, &(0x7f00006f0000)=[@init={0x18, 0x84, 0x0, {0x1f, 0xfffffffffffffffa, 0x6, 0x80000001}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0xffffffffffffff80, 0xc7, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7f, 0x8, 0x9, 0x5, 0x4, 0x2000000000000000, 0x7, r13}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x8000, 0x10000}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x7, 0x2, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x1, 0x4, r14}}, @init={0x18, 0x84, 0x0, {0x0, 0x100, 0x100, 0x1000}}], 0x150, 0x80}, {&(0x7f00006a8000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec7000)=[{&(0x7f0000e96000)="b0497f2f09ffb0b2efcb8aef282d9235df1ee137c2adb4f75620680f7d63f0363896ded995e9d0fb05a74ac5e24be5d3b5fce16d4bfbaffe11fcbba733b4f39804f2c2afe5f57dd9342fd784d1dcd7cf2a45ce1ecbcbdc20e19fe1951aa2e3247c08223264201ba7a6b9c35b43ecb24610636b23c0292322403f4126c6a7a9cbb1c57314c36a7de51390a8d0a2b7dcc0f76a2e1ec69f1e66bd76c057cb8022cbb1e0e18c75048074792a090085cf3fb0c1674b71d66385ed83b5bc10e8b4f2adf0c6", 0xc2}, {&(0x7f0000c03000-0x1000)="1a6f7e8d52db6d0e18d5489468c5d1497fabed828de301d72672ceb850a0866786ddd38dbe02f60f4ef613810d1b396886361fe103c788149de31f1a4440ebb9fe24567d9f8bee9f0102ca461fa1399a559d6e19b28f15699cda1345326f08ee6fc2465035df0284a46be7e04379fa6d0b1439905d87947ba01ae7dbeb8ce804cc652ce12c9dca835867d5b7ca06de1597c9ffe9453c4f2609aaa1640ff09feb566db1739473b5db3eac1cd16e217518047a8fac73967a226e3685321fa438539edc1b1123d643f95926c4b68fdd4d2b54d879602e3ce843568478049326aae8b2444eb6a1bc0b2e711f78e3d1a13e8a8297e0cf16e6b71bca0275abac64359f37a0a74b2ecf4577e80ac83074904f230ab512c3f82746dcf8847d73caf617412c04262bd7fd6ac1483b40822e3d6c9a6b95905d3592dfd56651f3936e6a301191fbe173ebd2330478779cf20ac1dc74f49c418e22be4a5050b49c0598e6d782722893ddaaf3342d220d8472bdecbcfcde0c1eb5c860c1ef787f10cd692fc2089f60624c8deda76664b84e4f8bb95164e8a8b6fd234ac98d34a2e704c1c9b791046254ee1273cf8506288cd826bca4964277d5c1f1f763eb13d48af66757f1701eabc5558ebe7b4dd76b17f37e1a5437649b97c245d8c9dcfd4be8749c845b265f83affd320b13b86d9c5396cf5e03caca5226e3d044a02faa7a41aa47f1bde6313c5b3b130399fe2b2e6d996cd58857e077e2cd11d6791129ae7dddf3de0e35379a5ee266b00306d462b39b3a69147dffa2c47ef758203572291cccf833bde114959e91e305d19096cd9c646ad1f01e9547b7f15ba0c5e0f53ffa20cae0d4f6e47229936a8fcc6226994904ca6a2f572d5faa21c0abcb5a9ff1c5d512445442d9b299dcb7be6f0fe68b011ee8a298493fbf4266131502444a84d2928f77734f893e25568811e9ca90fee807a5fb640c2f737c077e27dd6b60196ebe472faa145988c80ba0f37c0857fbb5ce7062c4fd85573b22dc233a1c68bf460380661f209c917cc45f105b2243d303b27a7b99f2f05f6df53982321d620e0163876e4a59387cc6ba56851fdedbc74bb0ccbc0ac160c1e8ced18d250734b1608c3da5282733fb8906a355cfd237ee640cba400a620db0fa8c1f4ef35a8b4c6646c2e452c7c24d58663a02869155eb0cee6e36be3f79f565b5789a209b920b7948c89f7128be3c93e5c0a018aeebbe6f6eb11903deacf63622bbb06bc4e7a30c14fbe1ac5b5b548b811e2b6d1395df74f4127fdfbfd76a10ce6e9793d560d91e708918b42a4420322e39471a7abbe676dd546ceb67ebcbcd4814d262397f2c0381ed7d7dd735c25026fab254ff78e48c2bab042c8920773d906b61e3f48867c81efd326a645ee8a3c810848a9fd4b60ed1bdd1cb07c9538e9f0e299d8fc42bd7c57c310d9e55454e7f6808073845eee627202b058cd10e3db7b2b97133b366bdb307bd2d286d2516778d4ddbfd724ca5dfa792dc8dc2cbbecede6d31cd1e20620091156769e6bdae2d97320761f7dee335a5c5af1d1ae83029aada31310c979654e02c1def7cd43078b811984ccaffa4e51e51f7529fa10aa4bc39b2415d689b624dbf4e3b780ad99cd2beb73f279b3e477e0f5fabfe20d283d93f61e03cb2ac6c27cf61f35476fbf3d440272aa3fd3e884279364971fc128dceff280fbab50740be2862d0da155f37d7e13588d3c931ceeb1cd4ab36dfe311d2c50df4f03eba9f6fff47053cb953f54fda71c9808986b0c1967ca923a04eb7de12c8d423a7499e4930205445efa917b1f7f32d8ead327dc0e03e3c12d14ccca645746852b3ad2e57cb405e159919ddab2fc2c92e69342e15ccbbb37fa848f39ac86943bcb84f2546c6b3791e3f901edf399075a022d2dd7b2a0858c953b2e8afc9506a6ff8416aa4ef1fe799e0a287afc9b90df857476210eaed7db064a30205de18cdfd2b8ce28b47782b4e28a7aefa8b0ce930c17556a357225ceb7397f8ebc619438c8de2012bd0d722f857860c8560d1b6cb49a11ba3e60fdae9b92c738ef4dcb9361d460628b3a1f58605e2d22ee7ad13cd2924b85ac1070ec710371ae843a61d2ce0dd2cb097782fffc261023c3fd9a2d36532cc1e4ebe1f704d88c28ce2b0d1a39efa10c976c0c1ca55ce88fef88d84bb99859d0a35980c1f1337bee91431725a912f1ffa3db773fe62f7477efb45ec4cdfdf5832835460d55329853f8e234a31f78832607f30199b2371587724673df9ca8a0cf611ce7cccadde9e477cc955a078e74f0f88c95d9d17d31bf1b7029558561f6195a97cf0f5d697554121fc6d74b60a4e203e125ba3c7dc314fe1db8b19a20a337467d43af60cf7861c2b582a0992c2066c0bc1081999a02e2bf22710226fc387c7daedf10a298030e7b791dd4d619d8147c0d58baf1932e5852741a6b9db0365571f05419690a99e0ce1290a7b698c7278a8fc8019a0ad0ad8a083ceb86b275b3c1043764fd1463b419e20165580d15a9c804213956b415c02b30d54cfe1273c8affbf32bedce39d872708473ac2da43c66d0573217e4a0fa01f9c043b8b601b3ccee9ee53e274c90d8bef362a077e4f577988911a29487860b058a3d4b7a749c8dd2953baeada506a40f98ae44369d43d1666146c76c490963aaa5703d3f5a82f4dc5db2eeae37a60651f55490685762cd50891890eb4428403ea2bd6a8e41f1adbf19104ebbb77f9b924974468c750fa28e0f379862bd6c0aca1f84cdc703e3074638a5ccc8150f87b5c970863d96777e6c286d2adb030faa1c58a3594c3ae6b343e86f0531c37c39df43ed146bd8eacd04a53693e3ea42918cb59ccf0bf2fca9a04e8f3b09998d0f1e30f5c9a6c522c13323bced6decb9b1354eb5ff69b7540ab5a2bcdc1dfcf51df6d447216e850ef2bf54537a0af1284353ad6715f7b3505cd7bcc8459993352473cc9e419b811b3b5fde8b1b5e5b109e72ec39b5dd39d9d1698f8dfa2ecd45b1082fb42cec770bf899ef4a98973d948f7c4b42469e07309d5238627a335aea4c7ad04e932f3efe6e7c1c43e26326276a5516c34295eb8fa8136dee5b394f3d1a84d1b225edb459f4af58db47543339c61f61e62ce74be62c8a5aca05825725389024270342c7fc7f9d201a130e87207fb11b5ee27c56f11f3d7b75d6902f252f70e39413fe3e4ec7d8fe14ecd846b189f290de1db7932f5810a416061c45acf8243d4eb8ff72c3a8ca31e8294dfc58bf802057e1f22332d19053d654e06c6832df0a24dfd77e23616370945ffa764f69285261f757b406ff56d8bd5e13fbcf3ad40b63ffdd1f4dd024d956d316471d3d515f5340b74f421f62c4db9f7f1274f29fd84446cb76f1de0292e6420ffef88696551dc6a0a51707fbb5dd18c26fa00513fff77ffada7e00e49450572b2d5ce41cce990494d30bdcfd515a6b2f03fee66db7b73b278b631821350082d2cf4a3294c21d3caa8a423c99eaf788fc6ae7395ebdb61cca2b2d5c8dd112365e9bbadfde1051565dc5bcd8cd501ec85aa48d827505bbc749ef2451a8561c612ac87f53c22e5e2265ffdbfde0f94cd0a447e253d376d76a92c745bd67484c88b378407717a90b15ccd28a09e1600eb04e5d841e8900a695787991aefa0d7ea167f016748b7253711abe317749d275d61366a02ebd1566ddd042810ba48d6ca148569d4be060da6ff2d9c8fe2ea414506ca3563b7e5718fa15ea1085432fa2397c38d3aa4155d7bdfe2f81b770cf6f044f050cef6add768c4bafa7d65c5f2fe809fab303b27b05ef334b2745cdacd9f9ea5051d0a0ab102485b01e5bbb787ca8c63f9261d2976d8474f16ccca7bf2f2f402870525248eef9b3b682dc2bd4738eb690ea6384a1045423fac88f84f04b558148d835a02ca370955c2438e5013271ee721ee299385841a2c98747bf86a145a067e2f43584543bd6cff48b56cc40a113de0e01b5c9a3beb678e3d008315ddedfd8a0e09b3ebc4dddb9422739fb830d377ecd3539e7f322fc7998cf2a7fe41ed08d1f87681f9651bf59861a756ecf4e2cd4f0a2bf8b232e710faa91bfba9378f6f55eb1893f29c9e2b682832016dd625cb562d65bd6391b1d58cbb0e9197492a5d46ba2a47635af3c2180e528152f597a9e6e3531dcc4de4042aefebf19bd33d3d935870f167ae2fe712b4c2f148ff031079db33ff3ebc773d7cf71209707ebbb3b32324a16de390b76df6f6f9e012f2e38bf16a7700f9faedace8e81f8fd45fe66a5fe537c10ff2e91fbad13d5477672ee2cf4f4492148539139118a3f7c5185dd587c9a50737fcd15e1b87cc0097404ea9a77b652b10ec618fc9e764e453d0bfb075cbf6bd66de9d3d571a11a67ac6a9aa88ef0ec951a039a821f7748b3edb1b4f1424ae5af3d0220cb311536e11ee75fd0e1b5b631fc518b577703b23f63861f28d41986f5c5f5b6bd01d9fc4346f1376c666a8454e69c6cc063e33ec71bcfd0d3ebe6f27bb194aef7b5ce67badc82bc58e724f7f7406d6d98dac7adeb32c02abd1b4aa8aaa520c14e438c2bcaf58a712525f7d9866dbcb77f59f04374ec9387331c0a58fdf1b1846d0290d2c084148ed5839811c4dc688d2e403ece9240342b2819e42e0c5b3f46b12addb1d10740a16a5879595b543a45e7c959fddf21d6d4becda0046db6f861fcf489f6e83291184f2b0407e4e87129d28977abff49ac853cfcc0a54c64b558e51862e9dd0bddf65e9c0db3c00a58a2535a61fc6fe8e542c058aba46d2a6637c37720a9baa25fc0a78a7a933751f699687ab7c67c9176ca44166619f218bc4616ae33445343319410ee9dbd45ac4ed996b53337db232fa227f79516c232afee83fa6f763bfe8a9d160dc3da25682b2d7e1235a2869b59a243b106bb59a6a9e3781e4986fc1817c0cd7ca67dc71ba4cb52fe0e1fa4b1ead932ae65219369243f3a9f60cdb5d1a1f66d9ee243741b4a7d35461c05657668703189f9cdc0f0fdf97256655e280cee925059e6b90c4c9dee3560348ae5b4d07628796ee44c59c5658216ddd9ee00396487fec19bdbe18ec7e32d8b91e2a37dd35a8941e240e05f4099422778db1d825b9be47cc044fb3f83d77701503fcb6273e4b2082eb2eeac545f773fb962e2d71237c491dcfcb0cbaf495da69d0b308fb83d41eaee12f467d851e54ac14a818c01420a691718b821a8d48cfc88815f4e48f0c05a741b3f70145b37df9ae435bdc82128e42a30d5dd320dfb332353fdb37bdf60e373072798f66e934916b16deb3a83f96748b7ab32015a7bc078ea82274094d7039c33bcc261cd3cfa515695f9574f9d22ba183fc5f4a32dde27d975b275e244915df508ba423303add6e1f822b1676681e11e2e6e96c439f45090e8379bbdaaf2815e2d0dec31c18c0f807025f59c2042e541f91134bf725a52c681876c708247cf9d9d75ebda73f05c25f7324356f2ab16cea97d8d90d800b9c90f38aa658012791b7431e0aea528e267707cdcdc6e1b6372ed24941db9650eeb39b795dfe7d90f83f522b893d3549edfac58cee34149cfd6942e4a51c9913a1ae706c90e02bfb58bde1116c14776d9946f459cd4fe841a7e73e1d37ecd243f83d9888e20dcdd4154a71da0a92ea4fdc5b3be6b064a041ac4fdc101712659c5a838383f40ea13595163f148bf9dc013cc2c16382f3294594882965916f074c5748638214ed4b3f4fcb82e59ef12a40a266402c873b62eb6c62036386478a624723b9a76627e11db97c811d6a50dc0f06", 0x1000}, {&(0x7f0000ec7000)="8c99d02e860ea3fd120b16b5958a3f141e65e76385bd4103010246887f50b62c5bbdad81abb31f68955c28e7763cd50c07c17bc92efd3f62638c6a7a199044c391", 0x41}, {&(0x7f0000ec7000)="750e3301e9737f6a5463b4257bd4852b6aafb83431f14ae3f84a173a4f112cd05d61f7537324d7", 0x27}, {&(0x7f0000ec7000)="39ab025e4c78c79326c479d32a2ad7ad2f4a0cb51e89dd2a7b6a4f6d33a5eed1d36f91ad8414aae7697226aebc042c2a9da02104656fe5fbbb03e457bfbace138271f2cc612e6bbe7944724398a49ba012c118", 0x53}, {&(0x7f00003ec000-0x5a)="c2651731a65070889a6bf98c896f190e69b590b324e694a330ee4dac9fa2c5522360807e9dfd239672925ee6f2694dbbd9f67925d761e6fd9c6c976c9c97c526586bb728fe95ddc2c005c866f64a5add49137c6bab298f5c6bb5", 0x5a}, {&(0x7f000028d000)="2481985d6ee6a499cc0cab4952a4dbedfcd6b4df54feeca4f41deaa76436729d856b720fe436f3406cd973bc3959438dce2b09ebd3d82c599209450ce8d0239055e49d4a6811ec1dc610142670e9789c67b9b3e6480d6a6034bf2443db3759f9d32fb7b80479822bfe3fe78e2abf09dc6b50f2711c3bf986a4090242daef5faafbd61c0d9f0cba82bd23dcf24c8da3a52ee9b5c97145f4cf6b10eb", 0x9b}], 0x7, &(0x7f00008a4000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x5, 0x4, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x6670f9b8, 0xffff0000000, 0x2, 0x100, 0x0, 0x9, 0x3, 0x8, r16}}, @init={0x18, 0x84, 0x0, {0x100000000, 0xfffffffffffffffc, 0x0, 0x1a0}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x0, 0x8000, 0xfa, 0x16, 0x4, 0x5, 0xffffffffffffff7f, r17}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x7fff, 0x4}}], 0xf0, 0x10}], 0x7, 0x8800) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = accept(r0, &(0x7f0000ec6000)=@generic={0x0, ""/126}, &(0x7f0000ec7000-0x4)=0x80) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ec6000)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x6, 0x2, 0x0}, &(0x7f0000909000)=0xa0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r18, 0x84, 0x10, &(0x7f0000ec7000-0x8)=@assoc_value={r19, 0xd1}, 0x8) writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000004000-0x3b)="390000001300090469000000810000000700004003000000450001070000001419001a00040003000700000c020000080001010c00f41ee400", 0x39}], 0x1) 2017/12/25 20:24:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00008cc000-0x10)=@req={0x28, &(0x7f0000bd8000)={@common='ipddp0\x00', @ifru_addrs=@generic={0x2, "b467217f63bf2e389f688e5c70b4"}}}) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) r1 = accept4(r0, &(0x7f0000df8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fbb000)=0x9, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000dab000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000227000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000049f000-0x14)={r2, 0x7f, 0x100000001, 0x3, 0x5, 0x9}, &(0x7f0000e05000-0x4)=0x14) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f000061a000-0x1000)="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", 0x1000) 2017/12/25 20:24:48 executing program 6: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000001000-0x8)=0x83) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0xbb)=""/187, &(0x7f0000000000)=0xbb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r0}) getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2017/12/25 20:24:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000019b000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f000017d000)=""/112, &(0x7f000000f000)=0x70) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000168000)={0x1, 0x2, &(0x7f0000ef3000)=[@map={0x3ff, 0x7ff, 0x2d8, r0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='sseO\x00', 0x8000, 0x80, &(0x7f000000a000)=""/128, 0xffffffffffffffff, 0x3}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000381000-0x28)={r1, 0x0, 0x0, 0x5, &(0x7f000088b000)="", &(0x7f0000f0b000-0x5)=""/5, 0x0, 0x0}, 0x28) 2017/12/25 20:24:48 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f75000-0x4)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000f77000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b3f000-0x4)=0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000499000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f78000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:48 executing program 5: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000ea2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007c1000)=0x10, 0x80000) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a31000)={0x0, 0x0, 0x0}, &(0x7f00008e2000)=0xc) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000007000)="240000002c0025e9000000000400fa0e02000003d230bff5fefee3ff1ad6060000000000", 0x24) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000ea3000-0x2)={0x1f, {0x4, 0x9, 0x2, 0x4, 0x4, 0x1}}, 0x8) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000ea1000)={0x0, 0x0}) 2017/12/25 20:24:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000e71000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:48 executing program 4: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00005ae000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005af000-0x4)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000003b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f6000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000051000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf9, r3}) sendmsg$alg(r1, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000482000-0x50)=[{&(0x7f00001a5000)="85c1c58edf4fdefd6eeaf2ca7df8307718643052fd4b8aaa4f0c778465973432cdc4d46b09130766ff917c6fe9037f9be07ec6eb753360aafbb17a73e7ffa5a5a046983fae8971ee28a1ffbfb5365fe216af5a0efb090b87e2e6aef374096fdb535d23b9904cc56672bcb1d3ded5a2a9ac656a0c57d665ad174d5a644df7ca63ccbe151615f5f4f2a87bb5cdfca5512998292357312e502b5425ad5f24f7d2cb48af9b4516f829f79961200da3772d9759f16efc33bc1450bd439f9c7c72a4ca5f5e94d7549b6471791308cb42a3fdc6802f65b9411cde4deac1483ac208afa469a080c8bd7bb9a1c6aab63027444a9bf4292fe7dcdc2d892ecea6c42b837c949d254ccc5c4ba57a8a15ff58022d51bdf29800c3d0ddfcd1e97c1bead4cd45ec1a10278a153ea33e64173ffe3193b25d662fb56660eed5531aab64fc2040f0dd1a38f9cb3da50e225a77ae615938e2dfb67fb3c3dbeba2629bd28db417c1ba80a74e8d7f8cf37c5961cfa471f7d32c49e134ace18b82710d3cc547bcae578cd33119e2ed2dad2e28722c8a45a5bcfa70677a24bd10ad1d991494d848c23aa6089b7583f5bd941697f71d3aec915153b3f53c6d39df93762a1874ad20d91b513a4f28bfd6fb1dd49376809d48795f223c0aa885a5214370776733513a7fca108825cc72875880fa46eead115a4b86ab6117baa3910a0a437251e30b35085b20d60b9db88ac99cc925c0bfb6dc03c28686b5e37c574cd5b01f81fa7a8009740bd7bcf5cba7f24a429813d9e32766c3374e97a37d187548d58849456ddc620e5c26694e527187b727474f5b9b230c3fda2d9c634243344f0db5f376052df6147168", 0x260}], 0x1, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000c5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000bd7000)=0xf8d) accept4$ax25(r2, &(0x7f0000900000)={0x0, {""/7}, 0x0}, &(0x7f0000aac000)=0x10, 0x800) ioctl$int_in(r3, 0x5452, &(0x7f0000973000-0x8)=0x700000) writev(r0, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)='%', 0x1}], 0x1) 2017/12/25 20:24:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f0000b08000)={0x2, 0x40007, 0x0, 0x7, 0x2a, 0x0, 0x0, 0x800, [@sadb_sa={0x2, 0x1, 0xcd24, 0x6, 0x7, 0xae, 0x80, 0xfffffffffffffffd}, @sadb_sa={0x2, 0x1, 0x7f, 0x9, 0x2, 0xc7, 0x2, 0x6}, @sadb_x_nat_t_type={0x1, 0x14, 0xd505, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x20, 0x5, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_ident={0x2, 0xa, 0x80000000, 0x0, 0xc2}, @sadb_x_sec_ctx={0x18, 0x18, 0x0, 0x2, 0xb6, "2d97f3e9ed37a203ad75091cdd628ea4b7b80936a7060d4dda88c8129b1f39e1c97444eb73e2e5188fb4e0c7a67b401fbcd3b254d82cdb443cc289d2b6f23364361f756ce7012e9d6320e2eb3db0ebf59f9241f4ad7487f8174b12b4a1da7d18bd971677fe40e427b5f3e2b9ae1b8503f36bd14c79007abbc0bc34ed41d58b74c013ad6d354ffd4166a4fe05283c76d22ebbec190f66a9b23aee34a405aad44d4a62ec44ec3343344908b32e8d0e8e0672c312a2e9f8"}, @sadb_x_sa2={0x2, 0x13, 0x7f, 0x0, 0x0, 0x8000, 0x100000000}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, {0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0}}]}, 0x150}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x1, 0x0, 0x443a, &(0x7f0000ee7000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00006c6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000eae000)={r2, 0x2}) sendmsg$key(r0, &(0x7f0000389000)={0x0, 0x0, &(0x7f0000fbe000-0x10)={&(0x7f0000971000-0x30)={0x2, 0x7, 0x0, 0x7, 0x6, 0x0, 0x8, 0x5b7, [@sadb_lifetime={0x4, 0x2, 0x8, 0x0, 0x5, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0xc0) r3 = accept(r0, &(0x7f0000f1f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a5b000-0x4)=0x14) accept4$ax25(r3, &(0x7f0000607000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000070000)=0x10, 0x80000) 2017/12/25 20:24:48 executing program 6: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000df7000-0x2)={0x0, 0x0}) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000df7000-0x4)=0x0, &(0x7f0000df7000-0x4)=0x4) r2 = accept4(0xffffffffffffffff, &(0x7f0000df5000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000df5000)=0x58, 0x800) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000df6000-0x20)=[{0x4, 0x6}, {0xb, 0x8}, {0x0, 0x101}, {0x7, 0x0}], 0x4) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000df7000)=0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000733000)={0x0, 0x0, 0x0}, &(0x7f0000df7000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000718000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000314000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r8 = getgid() mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f00007b6000)={&(0x7f0000881000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000df7000)=[{&(0x7f00005c7000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000df7000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x4010}, 0x1) r9 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r9, &(0x7f0000de2000-0x1)="", 0x0, 0x400c0, &(0x7f0000db5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000db7000-0x8)=[{r9, 0x0, 0x0}], 0x1, 0x0) 2017/12/25 20:24:48 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={0x1, 0x18, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000007000)=r1, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000)=0x0, &(0x7f0000012000-0x4)=0x4) bind$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/25 20:24:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f94000)={@generic="12e4492e9f71fa3deeab95258ce6bad9", @ifru_flags=0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x8000, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000002000-0x34)="2c2b629089e142dbfc8e2534f4c4cc884d3209db50d123e875faa4b70ed65c3b42c9b5a83e6ad32ef2818361b21a9ca853e68831", &(0x7f0000000000)="0a39b688096d93e16de100f36bf9d8f78dcabcc99f5aaab3d0096324900a5694d5cce40b8b7f03805d61f28eb38e13df9582e7b04e4a85b3f56023ccbdcfd86d2c2634ceddae2532d1599b11fa3d3fda4afc6278649b0bd44a1766", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000936000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x26f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r3, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000738000)={r1, 0x3, 0x3, "ef3aed3ae5aeca82f726283184975c66cc86945f7d7ac487f85557e3b0a0ab71abe4ca684b6adba7b08534791d0abab003d0ec824e7cede1cfc9885665acc4ead1c115d7a5187c108f2f80d7fd583cf05dbd0c73ce6f0144d4b0239fdbf1cdb72bcf318822e42e7697ee691a0f56ae18980ba7ff0915a9194beb19d0385f1e5cbea91b0cee81de0649594727cb932fd2f2434e0cb9b8871daa09112eaed10b36dd765e3d40f48aadf9e70c5308269c1a566c92b9719b9b86ae7a84110e3de0d20c684bd323a1d587e4e86d61d7"}) 2017/12/25 20:24:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00008bb000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x4)=""/4, 0x4, 0x40, &(0x7f0000000000)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r1, 0x3) r2 = accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000249000)={0x0, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2017/12/25 20:24:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000010, 0x2, 0x0) connect$inet6(r0, &(0x7f000081e000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e92000)=[@in6={0xa, 0x2, 0xa60d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}], 0x38) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000992000-0x44)={{0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00006ea000-0x4)=0x0, &(0x7f0000024000-0x4)=0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f000035a000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede-generic)\x00'}, 0x58) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f85000-0x4)=0xa1072b322cf21e5b, 0x4) close(r1) write(r0, &(0x7f00005de000-0x24)="2400000052001f0000f9f40700ff03140200071008000100010000000000000100800000", 0x24) 2017/12/25 20:24:48 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7a000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000492000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7b000-0x4)=0x5) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f7c000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000688000-0x19)="0000090000faff7eb3b60cec5c54dbb729", 0x11) 2017/12/25 20:24:48 executing program 5: r0 = socket(0xa, 0x80805, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x2, 0x2, 0x1, 0x10001}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet(0x2, 0xa, 0x8001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x4, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000004000-0x40)={&(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000004000-0x4)=[0x0], &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000002000)={0x6, {{0xa, 0x1, 0x600, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000005000-0xb)={0x5, 0x9, 0x0, 0x2, 0xfffffffffffffff7, 0x1, 0x191, 0x9, 0x1000, 0x843e, 0xb6d}, 0xb) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) connect$packet(r2, &(0x7f0000006000-0x14)={0x11, 0x1b, r4, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x6}, &(0x7f0000008000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={r5, @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]}}, &(0x7f0000006000-0x4)=0x8c) 2017/12/25 20:24:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt(r0, 0xa7dd, 0xffff, &(0x7f000011a000)="12e8b0a3e5d37e939b3bee85885b6cec", 0x10) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000065000-0x4)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f08000-0x10)={0x1, &(0x7f0000264000)=[{0x8a, 0x400, 0x8, 0x3fc000000}]}, 0x10) sendmmsg$unix(r0, &(0x7f0000566000-0x38)=[{&(0x7f00007c4000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/25 20:24:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000459000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) pipe(&(0x7f00005ba000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000018b000-0x20)={0x3, 0x0, 0x10000, 0x1, 0x11, 0x5fd46124}) sendto$inet(r0, &(0x7f0000ff0000-0x431)="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", 0x219, 0x0, &(0x7f0000446000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000da2000)=[{{&(0x7f00007c6000-0x1c)=@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xff}, 0x1c, &(0x7f0000014000-0x90)=[{&(0x7f00004af000-0xa2)="40e940f72da09f6606c8fa1b791a3647e5dc7da66ff2411accc7f917a56edad7cc7234a8f295006524cf13076d3b22b58038f4e7612759b7e8f48e334894e2d8c3bf04717ffe76e5cd5dba62956027ad33fc21b7f6a0987bff375c2bdb357250328f3e351ddd0df05929cd94047d59cb8c81abdb820c38c5f449420127ae0cabc9d0bcd8e3f2f33fcce55b2c277fa71193c8f1adb7afc32abb39e0ced9899f945c61", 0xa2}, {&(0x7f00008df000)="", 0x0}, {&(0x7f0000743000-0x32)="5e3bbba63d803df500b3dee91ec0ca170c3b32c3b41248b440a79a06ad54b96f794215d9ed1dc20dbcebf7ec727eeb702ab2", 0x32}, {&(0x7f00006e4000-0x53)="469f66c0ea648aed883d135e8baba235379e6ac087411a90e9bb988fd2aee8415c83dff009aea0609100c3afae3cd41d516db0a0b3d900d361bd6de12f06553ac18fe13eb03ef53f73de583f92475fc8243cd4", 0x53}, {&(0x7f00000a0000)="7bb9008903269f51541f0f79ca8230c50a1250a274215250321bd708a511b742e87d4762031fbe22fa87fc5a806a6c813050c695c5e99a044c3c3523b9b4f248222120c637b357b187e7b40fb2aa1b9980335969", 0x54}, {&(0x7f0000bc0000)="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", 0xfc}, {&(0x7f0000c72000-0x70)="db4243fb3efd7144f25ddb12ac90a4c905c4f6167a6ef421f98cbbac1acb63ade2a8010208da7f0eb564a09cdf68ebd2de94f232abeeb1370fb0ec1561da7f2d87f8a818585bcdba9b76557cdfcaf6b47ac12f91ae238025b4dabe163237b3963a434ef9f484dc4d2725b91c78b5854e", 0x70}, {&(0x7f00001c4000)="910cbb0bb704ab27dba8f653319d9e3d73a9a359d97244ce55a3d151a0a545de056e2d71a030d18dab115918b13865fc08dd7d0a249b3a79d03fdb", 0x3b}, {&(0x7f00002ff000)="719e79b706c31f2ffcb8ad322be8b3e1b38a105c4b14a2d326db1c3b1991c3ce1c18f93965b7f32fa258ecbdd3f680e85b6bfd611a4234a1e27b768debb199b7a0998f095a06dcbb6fa68e08f89b7c6ccffd2b5d3a4ceb30d078e9a5c473c14910c2e6667e2d63dfac7cd1aad5ad5863ec3c83fcab7acf1452600862136e83392a45a37a4d3aa12ca521f69848e57acd0fd1fd466443c7e9c2333c39a2c4b1d98f26242e24703bdc710148fcda76d99c20ea296a55f1fee0e2006c", 0xbb}], 0x9, 0x0, 0x0, 0x0}, 0x9}, {{&(0x7f0000c99000-0xc)=@nl={0x10, 0x0, 0x8, 0x9}, 0xc, &(0x7f000054a000-0x30)=[{&(0x7f0000b3f000-0x80)="bf8f082d263c46af2a2c63bba63b801c13d6caef7f8cf515b9ac8e0f917983958056c229450aa19aadb2b39593f13774a65039fb1788627ac0de078f1f34c52e2a9acffa1ace6173cf3ff722c25207b681580e6ff61c4e076b19163d1eb4f81c7b37cfbb0d4554f4acb39132645bf0690fd8a5acfd1df2eb98d4e15fb7e7d21d", 0x80}, {&(0x7f00008b5000)="a38a93d6445df11ad792cc2a940c53800841201a18904ff5c9019ce23146028b6fbd7a0cdaa1557a87ecb6dd36ed3fe133ccd50b9db16921bf38fa787069e6abe03ff330599d767f35e0c1231e8183ff41d100e0a676c53e1354e4cebe1a77e5176fbc628ec4a86d631f90a6de5f675942077c03c449df9e1481bddfc3d8460965c0343d10ec88f80056db8c4aa3a47cb8267921e1de7cd5cd2f4093fc7fc93ea2284d6d43c852e072771a5ca4e94ffe271a503300673ecd3a18b0375cf507ce8d0da29b87fde251d2636b9d437353f441a64125e2c87462f74c9587c73be1974c2094172a6f56d0ed5d1883144dc631e08e6e7cf36de6d92cdb2580761e", 0xfe}, {&(0x7f000029a000)="948c8e92e3cf86ff6801badaad13455dbab161980aac9a60e8428e", 0x1b}], 0x3, &(0x7f00009bc000-0x68)=[{0x68, 0x13f, 0x0, "2f412c20a45676c5f79ae70f8744b22cb961bd3ca4c9759bc721f7cb70c4a843423af3f629d1e505e8022da4b0ac5d78219bec6cb7d00a4116225fe6840fc29627bcdce758bbeb82dab493e4342224bae1"}], 0x68, 0x40}, 0xfffffffffffffffa}, {{&(0x7f0000748000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bfc000-0x50)=[{&(0x7f0000230000-0xf4)="03ea2229db574ca6cc617d25ea1f2fa109306daf2969969947c45e5d8f77133f0cbb7fad49139c69a479cd794467274bf1072cd7e5e0d191f373cb6aaf9aa36bd2a5e18804f47f0a23607646c8d6ad06cd2226bce8d9666db4daad5a5767cc8e412112865e1e4dd32b5e7c8ea7c67fa2f02223abc25712f920ce631c883b20e38454dd74b3a0c02ef36e5839aa94c0a315870091b9453f6880b9b35c74fc117b57f08fecac20ab3bf9490273e3e9857fe368a46a138c7f73b34e47d79a6aab8ba1b421995e19cdc020bede3886f1434dbfc83cad6eeb9c884fe9170dcd86e0daf25eb01811afa992c48ea92b630e8169f0d2d38e", 0xf4}, {&(0x7f0000477000-0xbe)="36976bffea405d0393e7cd5c0c7ed54eec366e139aedd4aa61e768eeab31748a7bf40b018eec0397f5161d8d88273f2623c6b6d27e8f43d1055f4b5e95594967521483aa285c8902f4b5d0e536ad1e3d1770e668c01c8cb3845d5ed123c09d20df40856afffb7310eb799c5a5180ca58c3fd597f821dc2428850549936fd0b8854835c34d4213d772006fc95bb7d976442b610c9e16208671d51d6abec56b5baaa3ad1f7b455bb3ff65662a7a357ec9506798e558b7ff74a5d76c5d9fbd0", 0xbe}, {&(0x7f0000893000)="fba01370f7374ee3137edcb4092184adb009465315baa40ab42da8634c24f1beedb41132cd8acf5a3486809d18be2a9b2a3f377ab0e0593dcf4de83a54a0c54a1d09aea2fe8df09add06477d5afdb963cb5a050646d622c1523650ba53d5399bb74a9931228383545a63017fcb92176ae812fbc52e1cd2f974e0e22ba8fe7b4ab6b3b1678be787cfede326fa2771bfd0d7d252fa501be08d976618d1abea39d35cc407aedd5fb4aa77ef211b46c95fb50b082be0c015e232f4994429b653746cbe8fd941", 0xc4}, {&(0x7f0000b8d000-0x3)="da77d9", 0x3}, {&(0x7f00001b5000-0xc6)="296a4f06e7ce26aef163cef251b335b407eaef224556b510b62c0172117ffd8277e1fcdf30c915573199ef5ee15ae3cca10ad1bc9412ad272f38fd0f2cf766ecc3371bba8e60dd344d3fd1915da591355e23c7c85a6538a89c019df7b8b262023b11c487cf0fc2b53f34fa8cbb3c17822fc6665c000479c996ebae378a4bca0172520d12196f0d91558e54f46764ef6d0e26a0a5f0ef8173f42ef3d9c67de97712d6df906e1fdda94c188c9818f745db71acdd40cb7b8b396f8b570c0cfcb3a68585f56889e8", 0xc6}], 0x5, &(0x7f00009c5000)=[{0x18, 0x88, 0xffffffff, "19fdd3c0306e6996"}, {0x68, 0xff, 0x0, "caeea10e9f20f6dda26a5934bf68ef6d25f2fc0160dea03a30f94a4c41c9ed854312e009c81e1f1feb1e7b44eb09d3b55a11d0c1688c474ef369165330956d87dd107a7092635a983a8149dfb0f59649dd"}], 0x80, 0x20000000}, 0x0}, {{&(0x7f00002f8000-0xc)=@nl={0x10, 0x0, 0x2, 0x0}, 0xc, &(0x7f0000078000-0x20)=[{&(0x7f0000a12000)="e25b3f079a9c7b749e7346bbed63463b6eee6d071d423268262e7266ae4b45ad88e246bc0ecd8d3d2b36fcd43539ff5127fc86ebdd71698a5cf62deee9465eb0d8a2186e35c124e044afa51d2ad64152e598b431faa9e060afeba3a55e4765d7b73443367c55218d377d9bc87474c32c1d572a0561498412e60266ef9572fd594bf63c04163b1cbc05dfca235b2608da41b5b51d5a6291ec199aa9c4dd6b452e28bbb3019dd4ce3dc8d7174b3c5f68676ab7dca6ae69ebc5270a1edd7047693bac551be43204193900ac8384941697f30c88b6d6d77045ecfcf96b59386f765ecd3ce818a65153783dcb2e1a8e0866490ab59cf351e7", 0xf6}, {&(0x7f0000726000)="a58791b21ca7dec4c6430fb3e925e776f8cfd76681479590f30f848c9dbaf52957711a65b84dedebef7ffe3e1298ef44ca98483aa48fe3c6125d199f4ad13ee323036e370f7e1f6372ae158d2319bcd3613b2917ef0d7d344dcc", 0x5a}], 0x2, &(0x7f0000262000-0x2308)=[{0x40, 0x10d, 0x2, "beae58e59241f292f34bc66643bc7e8d3bf6645f5f23fbb668212c77b457962c550ff84423c6f2c1b0e5aa133cdbc1ad"}, {0x48, 0x117, 0x3, 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{&(0x7f0000f79000-0x11)="5ac435faa0651c29e86c78441f96c30b67", 0x11}], 0x5, 0x0, 0x0, 0x80}, 0x62}, {{&(0x7f00007d6000-0xc)=@nl={0x0, 0x0, 0xfffffffffffffff9, 0x0}, 0xc, &(0x7f000039c000-0x30)=[{&(0x7f0000d47000)="a706eaf10019ee65b8fac9175b928b84d03298840ca6d1a8d6ab2a4b2b7fc7795faedc9c5e9fb6ee2510bd3d77f2d344bfd621e2002ac8354160c835b826307ef4ced9abc433a6fe4e142ecbf00f3a2eed11b4323d70d4b5799b53a947b3daf345fc60fa225578c1537c0860034c2b0a52b4927efe549e1c732bf2b23da286f2d99bed9235385e4a6730d9c04463f91c8b661145b6bb9ddf1663b9840c1390b8f5d005a7824900d09cb76f2ee71359e9692df5b385139cde11762b3d641dfa93", 0xc0}, {&(0x7f00006b1000-0x4e)="7deac54a515bc6e0921ab16345e34452cdec27066d0875863503b276fdcd104ed2ec9a567e13fee5e84f53e605aab85fbe5dd35dca9a7ec0a685a231a78adc2cec9d5d5424eab6ab420e82763812", 0x4e}, {&(0x7f0000506000)="92c02054bafa8d9ae79470d5f8244fdf2539c08b95735d728fd847fbea249ba8346b409b66210937cf02c0cc8ffd7df270b2b246b497fae5ee607322c7001de30e3836ead0590a1dae1273f542d7122771a3b2c0de369f117b691e1c11afdaaebda4a263d4ff8bfa8526a952", 0x6c}], 0x3, &(0x7f0000058000-0x1200)=[{0x60, 0x115, 0x5, "b0689fe63b8d84378c4b3df73210d50e740c0467d7a7680958860d60f904ce4a0289ac1d605a276a38e43a84683c6e6a26767994b45b9dbc67d8e09ff8b166f71f05a66b9e13d1a68692"}, {0x100, 0x117, 0x2, "76370c953e40b215d2edb24f04ac1c101bfe6de9e3c5adaf9c51e939d5e66f98ae1f3e8c29357205e044f9f54f7b8a1a1bcac28ebcf72e451831c7bbc1bad723760760d88f6bbb2fb6862acbbccfabddd8e6609cf5289a731e9e9047760f5f4bb00d25060cb2c38ed0a848579713743f00d0df608c102db918ad2593c87555293db6321e19c7ebadbe52bccf328758954eee18c8bed3ffd4ea6cfb1c953718bf621b6726d31b62d51be059a7b5662a6e0b32a588ee02b34644797b58af216a7b96ebbe89adcbe78a71621e53b741cbed656a52a862d8bb574b53628cf8496aacdcfdb6e38e2385af9a"}, {0x1010, 0x107, 0x1, "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"}, {0x90, 0x10f, 0x746, "fd301aa3ff6bd0f0d98a9d9a9f5b7d65cd0776bbd8f289a6389a47b23cf31009f3149d77f62f0e46bb4da3d8f7d37681c251722b850085a1bca0208fd39caf4774fe066f77e9858aca432c460ee1dcb0229587a7c45178c5ec6f5a1ffdc7a4614c1701996a801445715e47a7576dbe7998c3bddfc85e80f832abe9b5c9"}], 0x1200, 0x0}, 0x0}], 0x6, 0x4) getpeername$unix(r2, &(0x7f00002b4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bc9000)=0x8) 2017/12/25 20:24:48 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @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]}, 0x5, 0x756014d1}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0x0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000+0x8bb)={r2, &(0x7f0000002000)="f9ae0cef7c7c383973c07002986475436f86fe88967c66894bca2d57837b09b854c2f8a843cb10768997303638b37a1541939ace22412e01db639647c5252f6c79225f0e265853f360abbe86706e42d7898b836bc9faee268c4e0a66f637a75c4455bdde63c70d82703164dec9d231013fae0dbe5f087e55ba2c22c94214d8be187f8a32863c8d94dcb7b84cabac08ba150c31030193969875038cd5dfbaca8f41776ae4a31de6c53baa12868ddecc0bcc72354725cf25629463795adda0c213f50d5d4af88cf9db708c383feccc64893f19e820b1e25c2b0edf2bf229237f903506", &(0x7f0000002000)=""/178}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000004000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000002000)={r0, 0x6642, 0x7ffffffd, "c9bb921644af1feccbd12ddf2a3a1bb7c8f276806b8ed6dbd3497ece5b5982975cf3"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000002000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000003000-0x2)=0x72b29b75) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000+0x6df)=@assoc_value={r1, 0x8020000000000000}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x16, &(0x7f0000001000-0x4)=0x0, &(0x7f000037a000-0x4)=0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r5, 0x6, 0xd, &(0x7f0000115000)="", 0x0) 2017/12/25 20:24:48 executing program 0: r0 = socket$nfc_llcp(0x27, 0x9ba7675fb1c8da62, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000057f000-0x4)=0xfffffffffffffe01, 0x4) r1 = socket$inet(0x2, 0x1, 0x5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ea2000-0x4)=0x0, &(0x7f0000c2d000)=0x4) mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0xff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000ad2000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r3, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0xd6, &(0x7f000053f000)=""/20, &(0x7f0000a02000)=0x14) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000ad2000)="049df4711c54b18f776719986b538ebaa2f958d1ad02003f7d99d54ef497335e30ecea8e", 0x24, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r3) 2017/12/25 20:24:48 executing program 3: r0 = accept$packet(0xffffffffffffffff, &(0x7f00006b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b4a000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f00009b5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f00006d7000)=""/84, 0x54}, {&(0x7f0000001000-0x80)=""/128, 0x80}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000d95000)=""/34, 0x22}, {&(0x7f0000cfd000)=""/167, 0xa7}, {&(0x7f0000155000)=""/40, 0x28}], 0x7, &(0x7f0000c18000)=""/39, 0x27, 0x8001}, 0x100) connect$packet(r0, &(0x7f0000954000-0x14)={0x11, 0x19, r1, 0x1, 0x89bf, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000602000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @multicast2=0xe0000002, "bc7f20008000002000b0f7ffff6cb842e6010000"}}}}}, 0x0) 2017/12/25 20:24:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x807, 0x665) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000495000)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x7, 0x6, 0x59, 0x7, 0x8, 0x2, 0x0, 0x8000, 0x233f, 0x4, 0x401, 0x3f25, 0x21e, 0x400]}, &(0x7f00001d6000-0x4)=0x108) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b7c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000093f000)=@assoc_value={r1, 0x80}, 0x8) shutdown(r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x0, &(0x7f00005d3000-0x18)=[], &(0x7f0000b4d000)='{\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/25 20:24:48 executing program 4: socketpair(0x14, 0x3, 0x247, &(0x7f00009ac000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004ce000-0x20)={0x6, 0x0, 0x1, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000-0x10)={0x200, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00004c2000)=@generic=""/16, 0x10) getsockname$packet(r0, &(0x7f00005a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000af0000-0x4)=0x14) bind$alg(r2, &(0x7f00007b2000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000e96000-0x38)={0x0, 0x0, &(0x7f0000a29000)=[{&(0x7f000097d000-0x84)="2d02a2551db4bd29c4adfdf588d413df", 0x10}], 0x1, &(0x7f0000b52000)=[], 0x0, 0x0}, 0x0) 2017/12/25 20:24:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f8c000)=0x3f, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000f18000)=0x807, 0x4) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000ab1000)=""/22, &(0x7f000034c000-0x4)=0x16) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000af5000-0x1a)="10cbdbd9656a0aae5c80c1e642981875bc0eea944eeebf801c13") sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000a84000)=[{&(0x7f0000060000-0x101)=[{0x100, 0x0, 0x0, 0x0, 0x0, "7e071414879496fbcd42b7e9f826fb4d9f6e22253167a926d83d0d97ee3fab443b0008feadf7182b38a254ea2ff2fbb70d2d6c7828ad8c872dadc2011cae1a27cea2bf42153235225bda530dc6c80e2c87c3a4c9cc753c6e03b24d10c7326a06020031d1ab790e67c2c0114f869feec7322f974684cbd22a3a8e25abe61bc3ce35a3583d7c0f2156559ff7040907af6b02115e53bd8cf7b4e9cf366d3aeb0aa10514d02a2965293e12480bbbac5926d9bc33c22dd0ae17d2846c15060d93878e000095c2e04780bc8c227dedb19c99430d470683e7784c19c81cbe6a6086ce265a232ddda7a89a12f7cc0cc1aa45706b"}], 0x100}], 0x1, &(0x7f00007a8000)=[], 0x0, 0x0}, 0x0) 2017/12/25 20:24:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000466000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000087e000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00006c9000-0x9a)={0x0, 0x92, "a166371f89d3ead0c69486d0b2c36edc179d79e92df857e594a5bd6e3d1a59c21de70ba2bf8dddacc5478099549090950e1c9fdfbc6bc8a9df080372d42d6b674ce0ccbc38bbd4fff0e92c4b452a9d86b0d7b1a591a0acc59e471dd24ccd8a22008ea7af515304212cb77bb694d0d99d04899fbb2710087120b6b6aa889acf59eaf9d40a97cd4e57bc6ec2f9b3a99091c3c4"}, &(0x7f0000161000)=0x9a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000320000)={0x0, 0x1d, "ce6f025454d30577fb7b047599ac47d4c91e3e8f12881e5e660fd0d4e4"}, &(0x7f00005ec000)=0x25) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fb5000-0xb8)={r3, 0x1, 0x5, 0x4a, 0x1, 0xffffffff, 0x420f, 0x7, {r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x6, 0x7, 0x3}}, &(0x7f0000350000)=0xb8) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f0000995000)="b3d6c876", 0x4}], 0x1, &(0x7f0000968000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/25 20:24:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x6, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xab) getsockname(r0, &(0x7f000095d000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000117000)=0x8) r1 = socket(0xa, 0x0, 0xa858) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000f1000-0x1c)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd37}], 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f18000)={{{@in6=@remote={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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc4000)=0xe8) pipe(&(0x7f00008e6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00003e6000-0x4)=0x40, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000665000)=0x0, &(0x7f0000ab7000)=0x4) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000f83000)={@generic="3ab7dfdb066aa3bbc133c7bb3129e397", 0x1a4}) 2017/12/25 20:24:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000122000)={&(0x7f0000648000-0x8)='./file0\x00', 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003c7000-0x10)={r0, 0x18, &(0x7f00003da000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="875b7300000004", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/25 20:24:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) pipe(&(0x7f0000140000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000780000-0xc)={&(0x7f0000433000-0x8)='./file0\x00', r1}, 0xc) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[], 0x0, &(0x7f0000053000)=[@iv={0x68, 0x117, 0x2, 0x54, "a1157a75d9ec948ade43068da14cc4adaacd62f9434b3ed0f269fbcc2c7fb48d7832e1f249a232bf771abd48aa9e5e597ea4031344be1633fa35d48a4ef595dd5da8214198327305f1862f0e8e4e2632170fa931"}], 0x68, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/25 20:24:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x4, 0x1, &(0x7f0000fd7000)=""/6, &(0x7f0000bef000)=0x6) r1 = socket(0x10, 0x1000000802, 0x0) write(r1, &(0x7f0000d28000)="24000000190025f4061c1ffbffe6fc0e0ae7ff000000000080ffffeb080002000000ffff", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000339000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000b11000-0x10)={0xc3, 0x5, 0x9, 0x1}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000058b000-0x10)={0x408, 0x1000}) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x8, 0x3, 0x3) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000bfb000-0x1c)=@req3={0x3ff, 0x6, 0x101, 0x3, 0x3, 0x4, 0x7f}, 0x1c) connect$inet(r3, &(0x7f0000429000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f000080a000-0x7c)=""/124, 0x7c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000c1f000-0x8c)={0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004c7000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000017a000-0x8)={r6, 0x81}, &(0x7f0000ec0000-0x4)=0x8) getsockopt$inet_int(r5, 0x0, 0x1f, &(0x7f0000530000-0x4)=0x0, &(0x7f0000018000-0x4)=0x4) socket$inet6(0xa, 0x80006, 0x401) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000d2d000)=0x128, &(0x7f0000486000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendmsg$key(r3, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f0000ea7000)={&(0x7f0000646000+0xd1f)={0x2, 0xd, 0x401, 0x8, 0x19, 0x0, 0x7, 0x697, [@sadb_lifetime={0x4, 0x2, 0x672e0000, 0x8, 0x1f, 0x80000001}, @sadb_lifetime={0x4, 0x7, 0x81, 0x1, 0x80, 0xffffffffffffffff}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_policy={0x4, 0x12, 0x4, 0x8, 0x0, 0x1, 0x0, {0x5, 0x10000, 0x8, 0xffff, 0x0, 0x9, 0x0}}, @sadb_address={0x5, 0x17, 0x7a, 0x5, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x1f, 0x4, 0x0}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x41) sendmmsg(r3, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x23e}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r3, 0x1) 2017/12/25 20:24:48 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ff0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ae5000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fef000)=0x10, 0x800) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f00003a1000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fef000)=0xc) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fef000)=[{r0, 0x0, 0x0}, {r1, 0x1004, 0x0}, {r2, 0x2000, 0x0}, {r3, 0x80, 0x0}, {r4, 0x2, 0x0}], 0x5, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000fef000-0x8)={0x0, 0x0}) tee(r6, r6, 0xf571, 0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f00009bf000)=[{&(0x7f0000936000-0x6a)="a1388e7df71313a48bb34dfc2f2655f5f58ca3d96cf6834bb916258956c5c9e51e30e9baf682a243ae8dce99229a332c30f5715bdf2d038ecdf588cd88518967b3e5653993a860ab1692c52b06973dcda1dd3b0480b1ffa200f0aebd64c14ecd9ada4aac7b0060339a37", 0x6a}, {&(0x7f0000ff0000-0x34)="310755054217ff47af752f5cd3cb430b9a7d852c6cd9e5bacda6b83b764f26cf529ee0aac95e5a05d632f30b646bba609974535e", 0x34}, {&(0x7f0000594000)="2a111d4cd1", 0x5}], 0x3, 0x6) 2017/12/25 20:24:48 executing program 0: r0 = socket$inet(0x2, 0x2, 0x49d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000bb9000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f18000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x800, 0x0, 0x9, 0x4, 0x10000}, &(0x7f0000f6b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e0a000)=@assoc_value={r1, 0xd7f}, &(0x7f0000314000-0x4)=0x8) syz_emit_ethernet(0x1a, &(0x7f0000a3c000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="2efd41e7dcb6", [], {{0xb, @x25={0x3, 0x42, 0x3, "00000ed8f8fd60cb2e"}}}}, 0x0) 2017/12/25 20:24:48 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000767000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) 2017/12/25 20:24:48 executing program 1: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000652000-0x20)=[{&(0x7f000056c000-0xab)="3007576fde3bd60cae446c5fc37a609f17cd2a8d7318e761f233f369f9a4b459bd9e1c34955ad0122f268d215c3fc327a6f446cc96ea22912cc095e2fcbc2277a2de351255d3172dbab767c8177fe4a08c64a3f916a38c6748b0eaecf4a9ae30557c30120fe775c8bda9e72f6efb347ba261db65eb9b3585aed38aa8fbb18209aded12942e2f97179e12e8f6dbcd723c18f9f8173375c54bfef4d550f540f342935e1f4ea70478e519caed", 0xab}, {&(0x7f0000b56000)="e7688e73297bd48ed21c9f8b1a92382e8217be25e5c3dbf76493d2537b5a08000cede0209bf60e45ed45745f0408469c1f89339ffb7b3f588338d008fae095ed76b084dadf5082f80f5c5148219d69f351ad2f55cc54eba707d64f1d1c914d82882f6fd00d3e500e317c4c4269a8c9879f7b2a4862cde3ebb4ebdf28913267689d2b58a11cf7d3f7c4eb175d4a162e5da308b7c8", 0x94}], 0x2) r1 = socket(0x1, 0x800, 0xffff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000902000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000e5b000)="3d7db13743f423cfbb34626cafdde8a9e7bee3d226750f6a1fbd71a7a83189d3bc187b77f539403f927746ac5d3853b0bd6ebb0252bddc824be3e4c066347ab251657026e679f72ff312057bff7d4a350c4f5d88b75be40fdbf1715330ebce68f7fb37df64febfff36947d6f92879d700f684c3bcb8d6066d5f3935cf8d89f615f6cb70c13be3982a2bc3ac6530402c5da50bff7465a28f08d0de1a40092bdc2ac7ccf9a891ee2dc1a06dfbfb2c8632dd1d430a623ffb1b0a6278d262de2c93588a510e8899697ffff86c32bf154dcb3233653", 0xd3) 2017/12/25 20:24:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000fb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00005ee000)={0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x7f, 0x0}, @generic={0x409595, 0x0, 0x0, 0x0}], &(0x7f0000888000)="0004", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000073d000-0x20)={0x1, 0x9, 0x1, 0x3, 0x1, 0x1000, 0x40, 0x3ff, 0x0}, &(0x7f00009e9000)=0x20) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) socket$inet(0x2, 0x6, 0xffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000add000-0x14)={r2, 0x1ff, 0x1, 0x7ff, 0x80000000, 0x0}, &(0x7f00005b3000)=0x14) r3 = accept(r1, 0x0, &(0x7f00002be000)=0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000e64000-0x4)=0x0, &(0x7f0000efe000)=0x4) 2017/12/25 20:24:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000004000-0xf8)=""/248, 0xf8, 0x800042, &(0x7f0000011000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xd, 0x80803, 0xffffffffffffffff, &(0x7f0000026000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000006000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xa1, 0xfffffffffffffffe, 0x1d}], {0x8100, 0x80000000, 0x6, 0x2f}}], {{0x890d, @ipv4={{0x19, 0x4, 0x6, 0x5, 0x94, 0x3, 0x8, 0x4, 0x89, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@lsrr={0x83, 0x17, 0x4, [@multicast1=0xe0000001, @rand_addr=0xfff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ssrr={0x89, 0x27, 0x5, [@empty=0x0, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0xfffffffffffffffb, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0x47, 0xf, "47559fb1aabfd7b808d9ed874c"}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x8, 0x4, 0xf348, 0x0, 0x6fb7, 0x2, 0x0, 0x80000001, 0x6, 0x1, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x89, 0x9, "74d25a56dbb348"}]}}, "497b94f9b32b194e"}}}}}, &(0x7f0000027000)={0x0, 0x4, [0x8bc, 0x8e8, 0x239, 0xd]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x1, &(0x7f0000029000-0x59)="d86bd64a5635a5fc3f2c0609a4acc4926a92434dd19801c679fb5950bdde3df379b7e6dc501ec1b575e97494e9080ea9b0942507a5f9c78ca5e8f034baa78dfdeb9708ac5e3fee0b30558f7a1fac2fe6175f99a21e8d71b017") listen$netrom(r3, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000029000)={0x0, 0x0}, &(0x7f0000026000)=0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000002a000-0x8c)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg$kcm(r2, &(0x7f0000026000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)=""/161, 0xa1}, {&(0x7f0000026000)=""/23, 0x17}, {&(0x7f000001e000)=""/45, 0x2d}, {&(0x7f0000026000)=""/140, 0x8c}, {&(0x7f0000027000-0xe4)=""/228, 0xe4}, {&(0x7f0000022000-0x7d)=""/125, 0x7d}, {&(0x7f0000009000)=""/126, 0x7e}, {&(0x7f0000026000)=""/111, 0x6f}], 0x8, 0x0, 0x0, 0x9}, 0x10000) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xc, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/25 20:24:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x200) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ba8000)=0xac3, 0x4) socketpair(0x9, 0x0, 0x40, &(0x7f0000482000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f73000-0x10)={0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000003e000-0x8)={r2, 0x0}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00000fa000-0x24)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000261000-0x4)={r0}) accept$inet(r3, &(0x7f0000532000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000828000)=0x10) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac3}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/25 20:24:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000404000)={0x0, {""/7}, 0x0}, &(0x7f0000e55000)=0x10, 0x800) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f000042e000)=0x6, 0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00003e3000)="240000001d0001000d00fa080100040415390004100001000bffeb00000000ffffff10e1", 0x24) 2017/12/25 20:24:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000bd1000)="2900000021001900013d3500000a00060200001600000401ff0000040d000f005c00000024001f0008", 0x29}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000292000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000b46000-0x8)={0x0, 0x8}, &(0x7f000096f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000616000)={0x1, 0x2, 0x200, 0x3, 0x1ff, 0x8, 0x8000, 0xfffffffffffffffe, r2}, &(0x7f0000d04000)=0x20) 2017/12/25 20:24:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000790000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0xf, 0x800, 0x1, &(0x7f0000d4a000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000826000)={0x3, [0xffff, 0x8, 0x4]}, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002d6000)={r1, 0xfffffffffffffffe, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f000052e000-0x28)={&(0x7f0000c20000/0x2000)=nil, 0xffffffffffffd886, 0x1, 0x4, &(0x7f00004d4000/0x2000)=nil, 0x6}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000add000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009ea000)={0x0}, &(0x7f0000b93000-0x4)=0x4) [ 239.685916] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15326 sclass=netlink_route_socket pig=659 comm=syz-executor1 [ 239.719972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15326 sclass=netlink_route_socket pig=659 comm=syz-executor1 2017/12/25 20:24:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008fa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000bbf000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004e9000-0xa0)=[{&(0x7f0000eab000)='\r', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f000004c000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) 2017/12/25 20:24:48 executing program 5: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00008c0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000eb4000)=0x10) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f00000d1000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000eb4000)=0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0x0}, 0x20) 2017/12/25 20:24:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x6, 0x0, &(0x7f000083b000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ce7000)={0xba9a, 0x0, 0x10001, 0xffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00004ed000-0x10)={r3, 0x620}) write(r1, &(0x7f000001a000-0x69)="", 0x0) bind$unix(r1, &(0x7f0000bac000)=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) [ 239.765593] netlink: 'syz-executor0': attribute type 15 has an invalid length. 2017/12/25 20:24:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md5)\x00'}, 0x58) syz_emit_ethernet(0x123, &(0x7f0000ed7000)={@random="eb18e0d1af70", @random="095d8765e7b4", [{[{0x9100, 0x0, 0x8, 0xe51}], {0x8100, 0x33aa, 0x4, 0xf6}}], {{0x9200, @ipv4={{0x31, 0x4, 0xb77, 0x6, 0x10d, 0x2, 0x9, 0x1, 0x5c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[@noop={0x1}, @rr={0x7, 0x13, 0xfffffffffffffff9, [@loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x0, 0xc, "55c75b0f2340c5ed8001"}, @cipso={0x86, 0x41, 0x7fffffff, [{0x7, 0xa, "1640037b4a5e3a1c"}, {0x6, 0xc, "2dfb4a68472e41ce818f"}, {0x7, 0xe, "ffe96a03cbd9369a016d5cce"}, {0x7, 0xe, "f1635c40cccc8120a1b78759"}, {0x5, 0x9, "87a769d7fe2024"}]}, @ssrr={0x89, 0x1b, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff]}, @timestamp={0x44, 0x20, 0x80000000, 0x1, 0x8, [{[@broadcast=0xffffffff], 0x7}, {[@multicast1=0xe0000001], 0x3}, {[], 0x5}, {[], 0xfffffffffffffbff}, {[], 0x2}]}, @timestamp={0x44, 0xc, 0x7fffffff, 0x1, 0x6, [{[@multicast1=0xe0000001], 0x2}]}, @ra={0x94, 0x6, 0x5}]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x8000, 0x6, {0x10, 0x4, 0x6, 0x0, 0xe8, 0x0, 0xa921, 0x6, 0x2f, 0x6, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@generic={0x0, 0x2, ""}, @ssrr={0x89, 0xb, 0x4d, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, @end={0x0}, @ssrr={0x89, 0x1b, 0x80, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001]}]}}, 'p'}}}}}, &(0x7f0000b95000-0x18)={0x1, 0x4, [0x429, 0x77a, 0x851, 0xf0c]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) 2017/12/25 20:24:48 executing program 2: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x803, 0x101) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000ece000+0xe2f)={&(0x7f00005dc000-0x10)=@ax25={0x3, {"77d8789b7eeeea"}, 0x1ff}, 0x10, &(0x7f0000713000)=[{&(0x7f0000506000)="7d47e392f96c45a184810de37c6b1d0e2c5f206dd34e1a458b331dd05dbb14bd5f5265a5fe9155b08ff10df4bbc4718d04b39685c23909f256630a5f047e0645adf5f96aca2b3f85ad2e6f9187", 0x4d}, {&(0x7f0000ecf000-0x3)="61d0c2", 0x3}, {&(0x7f0000532000)="2fb1f8a6f0f9f4e7456f073c28e6ff2ef29e8c9c33154e55cb2975974de62eb05f209fbd0c6534f02cf91213da82297c13d3711822d097de0fc5b8d45edae1f5fe97bcfdfe47c77b47d088007c0dd26050af3e2de68646aff20a8682960eccb08fc648f329d133be87f583891608e4180143bafd8454cb6d130368f43702517b8f2090dee135dda08d88e4cfbfae71040aad4af6568b47c5bdbe6a00bf71884115e12b77a0b27183cad607a60a96779f8f8da2a4ddbedc35888decbd3074aa9f2e4abbd1f7edf456696f5bfee10989bbfae0f7089b743b1a0e91edf8e916320281daca97b583cb9ca4ebf5", 0xeb}], 0x3, &(0x7f0000ece000)=[{0xa8, 0x10e, 0x8, "83542b44ca0ef35d55ffb6c3ed839fc185cbaafc71382124659599fb9eb9f26bfd8fd2f35c0f5fc74de28ba860897cd31ed652892a3e6bbd59f9ed7d04a18d0f253998d00a233c6f91d7daab3170021807b978cf29a24a16a713088f4c90483a3053ebe68c2bbf1c06898952232c882fef1ea7138cdfe179e180b13bea392da0c7770798caa958cb2ca3cd954c13c950b75e90e6e3384bd2"}, {0x20, 0x18d, 0x0, "b3de9f6e80785a49bad0f9"}, {0xa0, 0x1, 0x80000000, "06dfcd0a77819e4a2c4133810e5781e0390367f8465b42beb2b058a8aa45074519db3768a9025d1d07e0742c9e68707ba4305b307692f8b242333371b6fadcc0ffee541918624e0165e20ecd64f3e0cf823908d538284779106c825fd730c1d2b90711ffc7cccff335e1c5e7ffa09d4a471c8d81dfe818d3d1545196212e22c286c6753a5de92fbd720306efe7e8cfcd"}, {0x48, 0x117, 0x4, "2ce4a4a88121493a0f9bfa4dfe53cc70213082de8419c7f33254de557b98c4d6151dce06332b9ceddf1570dd34fc4d0822f0f41b6b3bc2"}, {0x10, 0x84, 0x7ff, ""}, {0x90, 0x10c, 0x80, "3cf6d4b79fb73191f253f139244e618affdce0c89daa57caf98e0a78a22c60dbd97aa70ec4e50bbb3b9bce810ca09512bf75173c54e38767eb21a0e78df9363229d705c74d3c73574d547492273aea5cd2703b15b99d4558bd6f52f5a4b73c8d0183ca9566f3a8a604f3de23be4355f2e09d00f7e4a70383e318"}, {0xd8, 0x13f, 0x5, "d78faa1cdff6918d95335d4e8f02bab2b0895420ee3a0d23d1c14e01ca0413dbc44df88367d64a25675021c117321555ef5db0bb9bc8c01bb51a03d6e116e1a246aed0a9979907f1bfca00f423deede4e014d5bdfc3edef86ce2ad68a6f9459fe9f6e7cc93757fc10c7341bbc1fe3fa8aa53527770b34d5d1defe0a3687d31c8b6dc5d22842ad9c2772628a385435c510f597ac377728e132ecbfe6fb03636ab73708a29dd179a0879411e165cb0b51306c8724ea2eda8db102c76cc3ac6bfb2be4f01"}], 0x328, 0x1}, 0x800) writev(r0, &(0x7f0000ec7000-0x10)=[{&(0x7f0000ece000-0x39)="39000000130009f068400000eb0000000700004007000000450001070000001416001a00040001e307000000020009000000000000001ee400", 0x39}], 0x1) [ 239.818929] netlink: 'syz-executor0': attribute type 15 has an invalid length. 2017/12/25 20:24:49 executing program 6: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000c73000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c41000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58, 0x80800) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r2, 0x9) r3 = accept$inet(r2, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0xc) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x8, 0x10}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={r4, 0x0}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r5, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={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]}, 0x2, 0x0, 0xe7803f7, 0x0, 0x76d}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r7, 0x4}, 0x8) shutdown(r2, 0x1) listen(r2, 0x0) shutdown(r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={r6, 0x1}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000)={r7, 0x1, 0x33a356bd, 0x7ff, 0x0, 0xfc, 0x1, 0x5, {r8, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0xfffffffffffffffc, 0x2000000000008, 0x0, 0x2}}, &(0x7f0000000000)=0xb8) shutdown(r1, 0x1) 2017/12/25 20:24:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a51000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x924f117cd8526330) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000545000-0x8c)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fdf000)={0x0, 0x0}) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000fe1000-0x4)=0x1000, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fe2000-0x18)={r1, 0x7, 0x0, 0x6, 0x9}, &(0x7f0000fe2000-0x4)=0x18) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000a4c000)=0x0) write(r2, &(0x7f0000328000)="1e0000016ead0776530000000001800080200000018000002200010400ff3a", 0x1f) 2017/12/25 20:24:49 executing program 4: mmap(&(0x7f0000003000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt(r0, 0x107, 0x0, &(0x7f000079c000)=""/121, &(0x7f00005fc000-0x4)=0x79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000070c000-0xb8)={0x0, 0x9, 0x7, 0x4, 0x0, 0x9, 0x2, 0x5, {0x0, @in={{0x2, 0x2, @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]}, 0x4, 0x9, 0x1, 0x100, 0x4d9d}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x17fe, 0x0}, &(0x7f000071c000-0x4)=0xc) 2017/12/25 20:24:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000563000-0x4)=0x20, 0x4) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000162000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r1, &(0x7f0000dcb000)=[{&(0x7f000013b000)='l', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a54000)=0x0, &(0x7f00009a0000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b29000)={0x0, 0x7, 0x7fff, 0xfffffffffffffffe}, &(0x7f00009f6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004e1000-0x4)=r2, 0x4) 2017/12/25 20:24:49 executing program 2: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000013000)="18000000190025f0011c1ffbfffffc0e0200000003000000", 0x18) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000de4000)=[{&(0x7f0000ea0000)="", 0x0}, {&(0x7f0000ea0000)="65dec0ce890c2d1d0762989fde7547f0313511a5cd9bd7d21aa067ef2a02464195c8c9a70b1ed18da49bec2c3acf56c6cab803d7bb48660d", 0x38}, {&(0x7f0000ea0000)="c421fa6cf5e3bcc6d7e817cd22c01668192d531441a65bc5e75ab71aa8a158f6fa407a8e665bdf1093cb8993d5bc2b029eade5d5d82774b8a837365239dc5781d30bf6c1b535666bdf2a61a17e3358e7c590280211edfcd7b47c444c8ea246aac2238f4759af2b2eb3eca7e29549d3854ce99f7a03c5785770837da6329857aa810a5c244441ae5818f20a52ea44", 0x8e}], 0x3) 2017/12/25 20:24:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000648000-0x10)={0x10000, 0x7, 0x800000000000101, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00002c8000)=0x102, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a63000)={0x0, 0x8}, &(0x7f0000615000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b1a000-0x10)={r1, 0x80, 0x81f, 0x100000000}, 0x10) accept$nfc_llcp(r0, &(0x7f0000778000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002ee000)=0x60) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000ca0000)={0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d5", 0x81, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009fc000)={0x0, 0x6d, "e63f39a2d03363fe770ce936c588b24801f8399023ac2e88578228777600c106a1ab3d7008f3e79bb52653e4470d5c409cdc20acbabb76aa9f9c7b1b6e2ff91349aae66d60ab7bc7428787a53538f0e13a2c876adb40f232cc39686796bb3480b6d41a3bb371b8574eb3695a15"}, &(0x7f0000794000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000828000-0x8)={r3, 0x8}, &(0x7f0000c85000)=0x8) sendmsg(r2, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f00000b1000-0x3e8)=[{0xe0, 0x11f, 0x3, "369a24de2600c6b63f660f8ad2d6c2fe9ae082efb814fb58c9480c52dbe8bdfe3843d02434ac8a5e809d000fdea6add3d6a0ccbc2ecf46f9e3c9a748c5697e72d1a24d58025a4bf61a70dae196e5199c318509f9b0d9543c6fba06d3394d3bcd4f2b7adc9f238f0a886d3c1b94d8fbe6be5d5e300dee8fd335ca54d93ac2c7653652190253bd5222504c7e5b1fc8f9b541e7ee16a5a3dc4feb7137a8f5c1166a96146122ca92f293d232463ad1847a3f5644e6c15d8fde5dd695d70340282cb7c8308300622aeacd513cb5"}, {0xd8, 0x112, 0xff, "f22694ac090dbb539a92e12c8369415ed39c091ac43a522ebc63d1cf8590aa25913847a216d06003227151c2d419afcac792537c3f8dc4813981e05e018ad45d36de15393253e89e077eb81df88aff7aebae6c62d279713bd272be761ca58bd86d7cec0f2b0e035cd7879d2cfdc22e43e6cc424d07c375a0282adef776c686009b33d3d0d02581abbd8b5a52ef225300a978fcddfd0fc35eb8c6551f8e72f3b87b2a1514b626079816127682bf48c8a1825a50d6ef077044fdb20e99d0856b9ac6c666d30514e868"}, {0x48, 0x116, 0x10000, "8c815794e475fb6313a6ab58f9ac14f24606017a93c7ac945f27c5d8723b9bba367b8f3c26197b8532f24cd50e5fd7f477cc"}, {0x48, 0x29, 0x80000000, "43097ffce6c6c084366f68fde9ac522382d5961c089a1865eb6487c92eac93d229b32271e2bf4ffc9500dc5917cdc065ad6e40"}, {0xc0, 0x10b, 0x0, "54b53d8d0013d225cea48aba45bef348f54bd0a65b2f89fad16279584bf3422cecb162d085a10939c0009e171d540395e7f9e4f6e31f5a4d6c5ec503d59cc74db7db9ae25ba2fc43a9586bdc41a7364f5872c10830d8f8815df0092643c21f7d17fcc8152494cdb46cedb3423eed180e9b6523f81fb471eeb7ce545cf2d3dfb791e03641b49cf9010400d64660362371cf2d193860bba5cfb1c526def046cee80435812f629bda7679850af290"}, {0x60, 0x10b, 0x5, "ce9f3445092731b02473d3ebd2685cfa323a96b53f1d832e7ab6a4db87d7eecc83c91fb43f44b65508dc57da1e92a542a86e8b8c3b712fff49f97522e87cb35e3060597af7aa33ffaaf55260e860f0"}, {0x80, 0x1ff, 0x9, "b8afd10e23861cc6e5fe6594e1ad5d465ea332ffe8f519d365345378a0e5a42bab11c37231cd1ecb273b762484a8a094cf4cbcc78daafafe2bcc14cc35434103c162756367402221fdc5d49382a113caf31c6726cbcf9b8cfa030cf42327f1a43c0919b1056c30ffdbdeb22b"}], 0x3e8, 0x0}, 0x0) 2017/12/25 20:24:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000752000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f3d000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000210000)=0x10, 0x80800) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00009a1000)=0x33, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f000010f000-0x60)=[{&(0x7f0000df5000)="881b6fa0a32b250c5560e0964ae4554486e675c0f10b4bfd", 0x18}], 0x1, &(0x7f0000be1000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/25 20:24:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) accept4$unix(r0, 0x0, &(0x7f000015c000-0x4)=0x0, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a36000+0x934)=0x0) bind$netlink(r0, &(0x7f000097f000)={0x0, 0x0, 0x7, 0x5}, 0xc) [ 239.932925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58357 sclass=netlink_route_socket pig=733 comm=syz-executor2 [ 239.946494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44398 sclass=netlink_route_socket pig=735 comm=syz-executor7 [ 239.959559] usercopy: kernel memory overwrite attempt detected to 0000000050cf51f2 (kmalloc-1024) (1000 bytes) [ 239.959663] ------------[ cut here ]------------