freq(r1, 0x8924, &(0x7f0000000080)={'eql\x00', @ifru_map={0x1}})

2018/02/28 20:38:11 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="6570c3b72c75eb29db416516c076ec4d", 0x10)
r1 = socket$netlink(0x10, 0x3, 0x1f)
ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000000080)="553f67294ddfb31dcec0016dddaeacdcfdfa190fa501493d1541755aec09a2ba111bfc2ef70fedd9f74970ba98e44bd21d63b3e8b2406e21b4c7719244b9d6580747e8baf1d43dfead6851d9e287c8865c2035105052a42d0dbf29d0417a5473056a7c377d4049956ef902c8d79f3e9a28a29837b943")
r2 = socket(0x1b, 0x4, 0x2)
connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x8, 0x1, 0x7, 0x0, 0x5, "a4ec55aa2600bd0f0d6534ed5832d23f811a84edfb2dbfbe8199b215e685e6c1b952fef47e708f2c9a08ae9aa477b7c15268decb4d533607a288b7fe90e59f", 0xff}, 0x60)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{}, {<r3=>0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r3})

2018/02/28 20:38:11 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d40)=@security={'security\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x160, 0x160, 0x160, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bond0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xc, 0x4, 0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x120, 0x180, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x3, 0x1, 0x0, 0x0, 0xa4b3f8d884bd55ac}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x1, [0x4, 0x81b4, 0xc0a, 0x8, 0x562464de, 0x81, 0x7fff, 0xe4a5, 0x3, 0x4, 0x10001, 0x2, 0x6, 0xfff, 0xd5df, 0x3], 0xb}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x1000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510)
ioctl$sock_proto_private(r0, 0x89ed, &(0x7f00000000c0)="f65b60dd03147ba1c324b65b8541fb473b87b7b7495bba741ff0105faa2ff0468056beadc194a4fdb4cff7d151990d29beca6fc54b53edbe8c027b1b5e1cfaf5a07e57a65117d5e02b265a42756bd5ec06e0aca65fcdc66562c11c5d81e4e2f62a2402c6a54cd8f5defaa1f081759bdf767b50459d09ebbb218661f60cd6f91bf9bfcc5d7e43c6942f19aac74f657a501107babcf46ed8a27ec9570ee165420f235ca324d85ef8b2e99e58a85c6610133333394711e8ecd393a0e2d5")
accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000340)=0x14, 0x80000)
socket$inet6_tcp(0xa, 0x1, 0x0)
pipe(&(0x7f0000000400)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)

2018/02/28 20:38:11 executing program 5:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_ifreq(r1, 0x894a, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_ivalue=0x9})
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="040000000000000000000000430537cec6ffebacd22f9f781bd458cebb1d15978193dbf74ba4caf33629fcd8c543dd555c6f6ba2bc54ef0d5f44e42c63387a4c45bb8a2ed8c38fa1113c92137785b1ac312121dba4197a0ef10996e4051890b2ee28e83f883f6e5f8cab80801d163bffb279d0cbf50ac8b7e751103c3f1441192a8eee388fd9038e7ed7121ff0e8e7a36abe33a2ab8534759cc747b146921c9b6521adf7f50faeef33df6c3ad6da6632ad89c061b6097d73fab489301740aada8f9e7f9fdb3fac8196feb0f8bd9abb90c301487524110f44094293ebc12a508674fe552e199c4681cabf7b"], 0x0)
socketpair(0x9, 0xa, 0xfffffffffffffff8, &(0x7f0000003980))
sendmmsg(r0, &(0x7f0000005080)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="bc618f0c07d6993bc5fa4ac95fd23ad7b43314bec16940cca7449b9d364331bbe587ad58329500a091a030f309089aa94c7ce3a6f25ced7387e0163f53032f0bf6288fd019271f13c581189bdffbac98ca4d8c129e81690be70cb02732bb7ac8f0b358465e430e50ea2be8a0c13c32057b7adf0b704bfc3e5a8925d1caeb91c555015d5204a8cca70aec74aa", 0x8c}, {&(0x7f0000000100)="c8eba66f62875f94c92ff07ba73f3c5cab033175022d9820b6dfe36103674e8e59453c8bbe4be8f40e5b955ed971285df782f892141dff1480d44551aad436b94c983db5679d50e8f5aad9f4fd52a2d9cfd3d6dd5be85bf0dff4b5672aee9fae75250b9066b89891475b2a85bcfe52c28899f7c8968481f14465c10a5051ef", 0x7f}, {&(0x7f0000000300)="09d84bdddea301043b63c47c723f220dc1133f9a76dd", 0x16}], 0x3, &(0x7f0000000380)=[{0xe0, 0x105, 0x7fff, "6e5a691c3d533931ff37bcdfe8d14048f101e928e178dc7217e50652eedcdd25c708ecee80edcfe296af1d72d6a3e36f178049c77e42d12aea0583a2261c8444a266a5a3283ab422a634e57cc761de3e09801dacdd10b6e03ad102ec0c6c696f7b6c440e3fb1ad237c2699ec680873e6dec1130b14494d07b7a6f2b62c76f93c3dba14e931f31ef8a31c92dd7d91d4158e4dcabf062e4c7d467cdbe790992e7dc78abac65c321ad86e453a5767448d4d6357d12f553081b35a2f002b9a308a43c918f1d963d9a93e98422e4a8804c48b"}, {0xb0, 0x119, 0x3, "0d524c9b3f3eba9690354da755f5117b3f478a072d79f67ae9832d2c958e3bee59f4d315c5dff0c31afdb27129ff850ad4cb65adc11f2db7cf948cec497a36b90f8709796c524ebdb9e5537f628270d2e2dfab3d6c31cede852945e719abf68257498bd7f82ed9ea8a9426866dc82048b45e0ca4329dd5fca643b9dbe415b03d802513ddc1e5fcdd0a2065f1cd1f8ed431f70294f83f959364"}, {0x58, 0xff, 0x1078, "7d17fb56fd2ee9616c7e1c2951829cfe223a1b1f06996459c4e2f80bb321ff99c7fe60b7714e10676dace69a8cd0cb33876e671e8f8331c402430db4f0d4c3eb9a5f"}, {0xe0, 0x29, 0x5, "a58d706139a8b8473bada6e6d0888fc49083d7183606a0a83c324ca6d790904bdfaf5d3dcf17657b9e512a2ccbc8d885406fcbcade70935c2129e83115bd2dcab071ad3be1a20fb2199b179f3380fad7f51479b7bfff2abe11a947ccf842a97ed10ff0d43f011ea65dcfb3724de9ebb7f61b4bd4cfe3c08d09648ceb188f195dca716e0c565388594be7a47a0d240112dc128c06f139f97deada1cd18f2651665ccec3cf24bf83fcd708b226e1c30dd5275b012b841351f0e6c975dccef7e868a16d814244c1c0e8264103"}, {0x38, 0x104, 0x0, "3f265dee3dc53b7fe02026c03715343eab77d8b440f24351fd73d9165616f814da72381c8a9bb51c"}], 0x300, 0x20040014}, 0xfffffffffffffffe}, {{&(0x7f0000000680)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x1400}, 0xc, &(0x7f00000007c0)=[{&(0x7f00000006c0)="4d1a64da1fd0a1d83c34ed2582af288d682abfc8a63918042c4980540c976483320c66d2a4c69df933a114107c59e85cafeeb70e7a899f14447cb8f1b1dd46e9bb85be63255671fcd1dd84998f23e1da4b8e44be10ca8665744fc6fb53e12fb19474f3e57011c5be5310ec22989f7a440d632e23aa6232265305f9824b6cae4fd98aafd3fc4044d586c5e6c66510d5e1162fcbd2af1c80880912035e5a798508c06e4b42592ae0b1ad59390a92bff7331883bf60cf466bcdd8e74755ef614b65ea942d35", 0xc4}], 0x1, &(0x7f0000000800)=[{0x110, 0x1, 0xfffffffffffffff9, "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"}, {0x100, 0x29, 0x5, "c800ca13ef2505a0516d90d246eb36d1ccc8b4d2348762db91ca9dc910c12f9fcaec5c355825c6cf4a0900cd382f53b527cf217cae2cd9b9dbd0351931b3be6b0573c47f1958234323677e3b4d39cae1418bdedea2c6908a6e50a5db44ad4dded7901d02c5f45c88727d3353079037b11c06c5b10ce8629db6b383778c03262ee2a3cd962fd05cfce8dd5a3412db15c8ac8b9f9c660ec3629c2b5e142d3453c6e64a44faaf8a03df04f0ec59294e3424d767bfae6ff426652629e68e2970f98852edf7d173e0d45cb40714a51abeb0d12084de66b3ef0c54a5cf5412a549e9d0d16dabc3b4417e5be2e85dd678"}], 0x210, 0x4080}, 0x3}, {{&(0x7f0000000a40)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000b80)=[{&(0x7f0000000a80)="b47f9ba9b849fb16d06d8006da1ab3afc62f24c4061cd01c403fefc6743fe3cf270f4bba8f224adc0cf7f3f072ddf804f6eff55059df52096ad014a3fc2c9d6e2510defa91c34e090633bbe681414b", 0x4f}, {&(0x7f0000000b00)="17f59358297727ea9a4d5f8196be0a0d3f5fba498500dc5f3a87d0264855437267fa9c55fde7d3352063fbf61dac58b141fe3e392f72032d0ef6d2ababb59d81a6d852cd0342", 0x46}], 0x2, &(0x7f0000000bc0)=[{0x28, 0x104, 0x9, "307da3fcb16277f7879ad3c6594e5a1c390bf2ca"}, {0x1010, 0x1, 0x7, "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{0x88, 0x102, 0x1, "1be6a1a55e99b0888c8d64b792f5448723c4b0602569588fa84d82189be0c241dbef006e92e289400b8c024b8f0d4166fd260c7cec9510968d0920987d5fccf8b21e7ba3f577ca68f7f5abc96223706e9e679bd75b684e4d176f41883d595b4b86e08642df129567bcb1c06d3f87234897bf48f9f2"}, {0xb0, 0x10f, 0x5, "0e123d9ebebc75873c7d3390d6f66f604603d490cc01f962e82c841855962eb4ec3ae592cb976c55be306d13dd62a6971d9f73cd0e0e37a30e9b7bdd1f2f89e9661a145a2341dd21461c847cc22f8eb58ad21dd8778d0d2e31d093ec613d5f38dd6c79c74e2173964f8909c1840185f980b7887ff602238e5265046d0dd2579effa311224c7a40e02c8e51dd598b7fb69ab48129552a21b8550ba81c0bc28a"}, {0x80, 0x0, 0xde, "8dab31364f37bc41b0bf265464581a5c6c8beb61a68aa0d1b611ce9268857f93d4861205e4731a56c71aade866982d7ef6ffccc9294ecf1f6a516d961232518cc3dd0cb1d1ee5b07e5b44723271753420db9dc0899c754f2ac9ed12f23aef423a2b19372c47ed4c9c74a24f123"}, {0x108, 0x0, 0x3, "355dc1df17836980a201bb5e1b182805fef8b3ff608744e7821732699b3ac7f1f07f0e316c75f2e54132170b7dbdfca4517378b44674dcb886b7e8bb6663e3a139b34a8cce625aee43c72022f2812bc651640997f411a668347febddf35e5d71bc1937780e23adca2e6bf64fb8ef9ef6276831a5d040e01da7219398a4e27e0b78f832713f6139a43e5fcd63f098513f15e5a18ca6d656108e30b7624016498f8ac3bcefa42504793932800b1b76bc7fe1304b52a7215b059836ab5f54307b0059bbfc25b35e70f226913589f510514d137f8090bbc625bb80d3a45ebdcef3acde5c767897d16432a4568d9cc61e6f96ee616f9834e2c6b0"}, {0x1010, 0x114, 0x4000000000, "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"}, {0xe0, 0x10d, 0x2, "3960eed6c7b19ab1a5587c6bb798e11fd7da3e8b90c495bfac2209897555179a990e758628c6054b8ad3b9667c2029d0cef3e5fe2f146924f95aabf1d162bb9bc0db4ad32047ac4ebce17ef82011c80d3f206f7e4cfc00d634f657dc01425a77fc635d81561a98c50f611c833c550d28926d2e20a9d2566a2abf9fbdefe1d91adb1d4f88733d256c72b4bffb3cad836bddd15420a7ec5d5b51d067943da4ce41802a069c9888abe10d363778b753399efaa74495d6141eeb73834e7b84083dc4ecb1520d9bac2fe744"}], 0x15b8, 0x4000000}, 0x7}], 0x6, 0x84)

2018/02/28 20:38:11 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000035000)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000ff3f00000000000900000003000000cbffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f000002bfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80098ff00000000000000000000000000000000000000000000000000004354000000000000000000000000000000000000000000000000000000010000000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000490010010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a300000000800000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e3939189ec935000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000fe"], 0x4e5)

2018/02/28 20:38:11 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={<r2=>0x0, 0x1000, "5f5143060de527b0041f21c76da460d22f2d3070883d03f6202d9a9f5094a9853b821fa258e5a0d3b6c16ad8e4042518f0f398caeb58b2ed77bcaeb19855117e51f2768ab8601a69ca5bb177dd6821b796aa9954c00cc161878588568fa3fd54e12570cd1e9da30f797d38afe448f2a38ee79f06bef8c4b3436d24ab796517fdd0f4556c0dfd237188cc85a2e0332884bbe348c73ebc7627bd081bf0760e5ce6b535d8dcc6c64febb106e165c57a7ca1073c0abec897679d948a0fe7fac7cebcfb9fa9d28407ff39adc1834fc490842abb56466adbcc954498d9d24fb35ab38f5d300039f0c8e50125e8b6ff1843d175febc4584b1c168c0bbd2f4a88e917d1fa554ea0aade32bbdea4685fe2bf8e23b606f01685dd98e412f134bc93a443f7e1988ab7a2e73bcc0c0e965b7cb2a38be7952588c50ecc78935676fa22822a2e854515e4c68c57a28d6878bdf5dbf7d127b51281f9353e00fa2fb62fb43a6946c4b65241639401e1cef039308f7ba965e7e866662d430b4f38cf970564f26d344978515425e191157c3da7713da635c43323ac100a1218f94054d3609912c482c5bf010005b27ccac4b1e7e9f23c9c6d5090469412d281de4718fe8a4f03aa409dcdd7668fd1695f55943a7b4b438ee31cc2c6aa0d8b2408012b7be65a139200784e52ac6f94f6b25f91cd934eb5a6173a4b7bd076c4d86c82285a7c0571f6a13d9ca71407845a5b9a7af17e9059457f1960b22aecb5eb317b48fdad0b46c4f179f6cfaed96163ee9d6c8a4a5baef0d7aaea8490256e3781c0f989ee2cfdcc019021b8c381026fbf32ab7a74426a5b36a4000be0f76aa062df9ade0dfe4ad94dc64be573605bb04e42fc3c2cf9fa478c39a7cd5ac533c373e498aa2e39da140d1e09d28bf4775036bb5f6d2555b753ec337304f019b11068914728c0f68ece2ad36a9c47960bb8b5aefb6c41472b3e4ded6f545d00d1d885331d4740d43201ea8fb79d288ded0389761aa3fccece2de32f17be33561c2cad8637eef2019cb36be262198789dfc23c84d98599f98cabedbebcdad69826f76292e140c4f42474017a87c9484cebc3837cf04ea6d3ad3c0724fe3883ad8e0e23a43b69711b1d35152903fdda7b5ca9761d837de9e6138970a6de6d6d6ba2b5ad7c3a81858006d7e6aaaafe139ca3be59e04c598b625a151bed648a03ef978e6b7c61e5f36d5a3c459be2a0a6bf2a267f1737fab0bd7c7e8f44c6527b50f94fd33f87a8dfd14df22924c46f6031f10fdf827af426e0ed55fb924382a79ab0ffe39d22499fb77fd5d9315967cb8c61639dd11a051e9cfe6fe5dff5fc958cc40cb2d5551b208ba06202f44fa0b7e112b397857c4dc6cc8d97e9c2e61dca7b893c4c491d2008ef3c02675b707be414e721a8eb3da91c984760e68f9e7223a992d90281684a2ebcbe0f71accfbce08904f1bc247adb42f19091d4a1b11bec1aceba0aac7b7a8daa7dfdd9c4fc64c85516dd53c7dea6a4b4a9f041d7ffbe0b659f54baa18979c80d881401cf098accf26265154f39cdd03b262e0232268b64e8750040823ac85efd590b42b88478818849f318e67dd0864cb2d955a64e1d9d5caa6ba1b804d4f5f7827de88614753becb4d7dd3fc9d2047ec2159d13a95494ce7982c0c90c691114aceef62d5b0713a9fa70329f07a69bfa02b679d94d4a5f362cc43328af17f369763c2631b5795ce13d025faf0182152ac33cabbac19a75fbb496a8302faa87a0d08ab5f3a5621241dbcfe7aba63275b0331845ea507085a5355fc2f0040eafab566244512bd6182f5248780dfda98149eb0bfcd0f11ccdc2619a34c96bcbbf75038b118c4ee9a9d92e4820254068495bd8511ce1832fbad481b4639ba6d0b8416805e2b3f18737db37dbe98427236354a975d2ce99d022f3f9c50806800ec1f4bf279899fb6ec850ac088d30c0d19c0c39602040e108260f866d97544feeeba371c80259a41888e9f610793535eecb1980f324c6e371d0dea2624417c14f521b56b8c04801cce1388cc3631d1297cb6b39c8dc5aa75ef6bb3865ec94750b03f63648426c79e409796c9bdb7b136fc57fd7f580fc8430ca46311041e757e163531cfc51601a21dc76fb84192334468b6506dc2cf9764cfcc331cf5d19e545e9e5961c599f521bfce708c330dcf512ab9e0b4c323a4db152ec3c151ddd191e3521bbee003c81b90de085f91fb11722883d1ced4df7aa096523057a813d454957755e4fac9d5d7744a2063a9fa134c3690fa25e9581261520daa44a5d41ce45d021641b12a27b8a6937f5a5e972d1d2f0629693d959b5e789970aa6a4f8bb4e8c09fa13351ca5b96d3cecea35760af4a39593c39ff217af8e284ea0b202aefdec532d82c22e41b0743333b7a18dd5918a883968eae6c376a56648cd559dd5618524767c7150d338e730ae514c5a64fb47c6cf8bfe808a0730a3d50e53d050196757edb08b9561b02d7f2e0e501bb96c502568ba000ab4aef055f9cc4d258c456b3843fcf9880099f6f733645e54b0814fec9c1fe5a6e9a15219ab3bebdff4e87c11ca317df7a39a929ffe8bc42f6f2e49086e6798c1d6f7a4b2773e393f5b9ed368c7c2d0e369bc4b40f2ed16377fbb099a9d942a0d0de32c79f1c92aa3afd47ecf61e6afb1573e3483132c485afb5f9fcb2d50fc13cf494ccac23a7f553e8157f3eda82018435fb0b7df3acbe561049a645b06f4c83c608dfef15075dc46c3360b9b867781795f8ab5f43834e926125295c900516c0e74b47e084bce318ca79649bfc1f2e6558bc7416ec60e167f616dce8496cd626909387dae45b59c49509ec98ec1e5a2a902f136b45e3399bf1b22e84b02776f17428ecfe17216116b1b77b6ee28f201c7a5e78d195cd95fbd57b094f1105790d707452f5d2008d35fc4778634de7c6f8ae32abeb586b70f4fca5854175b3e02386de0c3a040631c00c28155f4cfc7b2f3b37ea03690516d85d6f3da34f4cc5730668f8d104ff70b8d69909fa6f7337c190aca253d22a61fc65b627a1ba420fd62ba2a60983109617930715bb92d9d8dcccd29c2c3d1eb8677c6ce64e12bafca21b882b6226078113eb889f8a407a4524f8102942990f1baafbfc2e86a2107ada69a2a2f00418a032f0633b6b0eba2cce667acba13f1be90048d0a2cdd892ba8cdef12d1f803ceb9650b7b67d1c9a3731bd6362567e3bbb080ece6329d2ec40d42372b4fe77650e297ab7e507b1d30c92f9b85c28792fffba2e593a11fd91fb5786d0c205a6efabec1427c271162713ac9ce47f370a98a6dcea78b4712336f0676cb870fcd19570728a712460492f0afb255ed1ed1f05c2c7860f7ea1ff4ca8c61e409686c83b5edb2f11f47c73e7cdce1275dc2e16ea4b78ccd463caf8c9e1d2d7b2475612902ab08426d3cbb89abc498054a18fc5c60689fb238efb351ff7485718f90f10d1147255b2f9637c21f19867cf975a338a7f7cc4843178cde04b2356bfb046d4434a18f1e7f34cf19e26eebdb1d4d5b48ac8552ced16117ad0f720623327ee48346fd215c80e7d4fd916f087e96f20cc3f92fce0f6fc67ec681efd3a9c53785edc00283b6f881c914b03d5cdced2f781c5f8704ea314760cc794f4dd4099e1e45c47c93392f437312cf65413fbe6af658857a202f0100bdeec4ea34024bf6392635c3ce6d710a1907d6080968024b5df0a316225b9f6d588c0207f24125ce80f811b737e017d61302068232497122c545d37345639600682edf53d43646bae2fa32047c04538b1b2bfc28f04829d9fc1838426560967497e99bd43278d8fa595f68712b11183daf7b04e337f411c621527aa71e2925648af4295f7015fa09b5aa3425516cd7fa1eb05a2dbcff8138371363fb0cf1989ae8f0074519064bb58e54aa15b5d41a8a9ea53acc3f3ff60640d019cec3efc1620374c7c3178b34c95284d527e847f803ce1328c160e63deec887986fb2569f62b2d0b256d786fbfd60f22f8e9d3890e23313995fb6ea8e2d9fcce5d8f99d660cdc9ebb9d446401b67ec511ea759b96e2ca6151e0b07a37a3d9f4e6b6b0b4a00e38dd05283f34b7e9c1bee34ac190ac0a7a995521a37813ad6170e3b49cdb9137bf22c78eff4e79cb91c004a4c5c18ab772e95999121c29c7546d5800ac075b65be7a2262f48757e6f3532f50f987a69b1788994e3a2f87aafaa57be0e2130b28327a0776d7416c8e49e7402d983d60fc92f7c11a76ddd8eb785a61c0f297a98786bcdd7798d174f25139be7c4d6a3e542484b49f5a631f3801febd49c7feb3dddc8e29b04dcec0e70362173f19e375f934228e5e3010f0e7f20a7ca1702b6f74d1c2c55e3d6bea9b32fd29278e318b6e7c953f9e21f4d447360d77725d6ea9a89f3285af72e96972a0d6ca07358a753afa7e0db41beb661e7a67e4dfe9d55205b95c41358a75a1bd9199f76a7da9367912e91a61f52c5420062135e82502e80cd6e3d89305bd1621e325fd86fdcc2f044a7e9818cebdb96014173a24c3c6c2489637c39dab6e0262fd8a21267e1d11646d94823bdaf6c2a5e7a67941ac88e50f2719908b9f5ffe08a30c5cb3d109f92e2a38fc39b0486431d42d6a85813e3dd91b625b9540cd98bbd5ba6eddd54622b4b372e5ddcfb2bb710a998c23dcd3eec64db068f718236d78877a7fe85ad02c6348e16151b46f84f2497e0935584f5800ed5d720e642a1ab682362fce0e48157e353be0825dbe9411aea6f8362916cc745e83da58a46daa629be0233d5677f9485dca0eb4df78ffaa42caa58de6f6ec88afc231154f40a4c8a35f9fcd17e1e92018d22db21bc8646a3529f9a9b10d0be949d53fe1e8f119c52225bfd320b5f51b1060438f8d93daa5fec90ef72453d8fba3060bec7cd06428353601afb06ab99cb9e8287407e311dc57d440e1db2e2b4a4162bcc17082d08454cae14ae258936f987c4b33f3a2fd5f8996c0f98f7231b850f1b7fb783a1405f1e8c220571be5a0b2750b7db17a94ed293dcb0ad520abe13ee5d5da551799aed439fa85ab737f065ed6fe9316afde581e035b520b55f85edd505848a310fddee9899ba162c93beaf8be67f8ec4d059310e4071265a7dfac3b12a37953d2a0f55b6d133590576ae0f9132334cbc395ac515929eb2c1a45d5c6878a4c73a05ff31c59f9cf716ce020bb3e1061263028a6c32ff10ff87756caf2ee205b1df663a7676e5177db4c7b887e897351d6cd485fd299980d41da6e844da60fb678e7067b8cc8d03471a98ec369a0ca17c7e2eede801a05fb85126062e90b2da2f9b9a0a3764f4ebe8b11a74e235bd4b1fdd4b2d6b59ab3164dca656a53610f40e119d4e075771dbec5ae768c26e90a86a921aa382d3c0d95f719547be88612b6dbc3dd82775a544927e6950975c111b0c117cd81554d7b970e9082961fef529df304b871547ab73c5bf4842297d98a18811752c1fc441f2cdf90a2575d5453b8c67508eb4d7fc1dc58986c831f10e0733c0f43bb8ee780f0098f2da891521a3b58293c2d16c13184bb587d9ec737e93eac08a2a971158f520ec96ddd8e3d4c848b40e6baece2edff581df59bf6e3608e19b208125e6f947a9e97b0da0c58e217cf712fd44ff5c6fe753b12cc5e4c5aef3f689149362256b72b6e323e95aac609687cab922e2fe71ddd7e42893516bd396b6e23d5dd6ff8ffcb96faf113534dbda317a9d4fc656de3dc32d585da96e08cd4bbbfd3b9747e42029eaa298232d587570d59df6e3eebcdf0a0b61e6400fa1"}, &(0x7f0000001180)=0x1008)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000011c0)={0x6, 0x8000, 0x2, 0x7fffffff, r2}, &(0x7f0000001200)=0x10)
sendmsg$nl_xfrm(r0, &(0x7f000012efc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000a60e4c)=@migrate={0x50, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0x50}, 0x1}, 0x0)

2018/02/28 20:38:11 executing program 7:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={<r2=>0x0, 0x3, 0x2}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0xc4, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x17}, 0x81}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x3894}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000300)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x2, 0x4, 0x69}, 0x2c)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000340)={0x8001}, 0x4)
r4 = accept(r1, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x10000, 0x4)

2018/02/28 20:38:11 executing program 0:
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f0000001900))
socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$packet(0x11, 0x3, 0x300)
socket$nl_route(0x10, 0x3, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet6_dccp(0xa, 0x6, 0x0)
socket$unix(0x1, 0x3, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
socket$nl_route(0x10, 0x3, 0x0)
pipe(&(0x7f0000002e80))
socket$inet_udp(0x2, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$vsock_dgram(0x28, 0x2, 0x0)
pipe(&(0x7f0000002f80))
socket$inet_tcp(0x2, 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
socket$pptp(0x18, 0x1, 0x2)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$key(0xf, 0x3, 0x2)
socket$inet6_dccp(0xa, 0x6, 0x0)
socket$unix(0x1, 0x5, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$unix(0x1, 0x1, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
pipe(&(0x7f0000006d00))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100))
socket$inet(0x2, 0xa, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
epoll_create1(0x0)
socket$can_raw(0x1d, 0x3, 0x1)
socket$key(0xf, 0x3, 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080))

2018/02/28 20:38:11 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffff1c)
pipe(&(0x7f0000000300)={<r1=>0xffffffffffffffff})
sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10d00}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x3e, 0x4, 0x70bd29, 0x25dfdbfb, {0x1b}, [@typed={0xc, 0x5f, @str='\'\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x2400c080)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2})
sendto$inet(r0, &(0x7f0000000000)="15", 0x1, 0x1, 0x0, 0x0)

2018/02/28 20:38:11 executing program 3:
r0 = socket$inet6(0xa, 0x80006, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000000000)=0x3, 0x4)

2018/02/28 20:38:11 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r0, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x400, 0x5, 0x2, 0x4, [{0x100, 0x100000000}, {0x1, 0x0, 0x17e556c5, 0x0, 0x0, 0x100}, {0x81, 0xfff, 0x17, 0x0, 0x0, 0x800}, {0x7, 0x3, 0x0, 0x0, 0x0, 0x1100}]})

2018/02/28 20:38:11 executing program 7:
syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000))

[  648.430813] xt_l2tp: unknown flags: ac
2018/02/28 20:38:11 executing program 5:
r0 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=ANY=[@ANYBLOB="0180000000000000ff00"], 0xa, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0)
sendto$ax25(r0, &(0x7f0000a23000)=';', 0x1, 0x0, &(0x7f00008efff0)={0x3, {"5ee654f993b8e2"}}, 0x10)
close(r0)

2018/02/28 20:38:11 executing program 1:
r0 = socket(0x11, 0x100000802, 0x0)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={<r1=>r0})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x3fffc000000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000140)=0x8c)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x3ff}, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="0800000000000200050007000104b2e0ffff0500"], 0x14)

[  648.473844] xt_l2tp: unknown flags: ac
2018/02/28 20:38:11 executing program 4:
socketpair(0x11, 0x6, 0x8000, &(0x7f0000000700))
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001680)={0xffffffff, 0x2, 0x10}, 0xc)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000025fe8)={r0, &(0x7f0000000740)="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", &(0x7f0000a8d000)=""/161}, 0xfffffffffffffeed)
socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$netlink(0x10, 0x3, 0x400000f)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20010000}, 0x184, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="280200001e000103e93a4257000000000700000000d19b00000000000000000008d9000a00000000"], 0x1}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x80)
pwritev(r1, &(0x7f0000000580)=[{&(0x7f0000000040)="7c4e0bd2dfc285b9742dbb182c942a7eb8c367e99baf548e02432a97c867b4eefca6aec74a40c995fe5478b34072bf2a7c5f3cba083baee03cd7228e2a57c1ec43e3882a6d3af7e9ee12484c1c1c1a0da82bb749ae", 0x55}, {&(0x7f00000000c0)="8a27cabe", 0x4}, {&(0x7f0000000100)="b64049481794d7107c94cc2e0b4e72fcba78f47b617be939cd6bf037931e9f15b20502604496f4e6bdd35f0bc45793f3d84ed7f70e7d5a78702534a535d3a85e081f103a85ad0fad544a81a398a7ffab163347976d52ebe1217b5bd451f261be8aed53a63b1acac30b4a00044c09ea2f84e8844032cf2851c894d6b7584753d1bda1d677effa41ef1e9c6f05cf4313d6fe84bccc86882149cf8aab9243e7", 0x9e}, {&(0x7f00000001c0)="80197662350e811ea74d06fcde095432dc7f1d0cc42dd4de2139499f307feb30374bda1f260c", 0x26}, {&(0x7f0000000200)="4863a945f99e69b83c03f51f5a0e6d58fb3b481cd5a94d56a92c3796ff01497fa11f7d0a4c7eacab302121d7c7dd5b126d7dcc2561fd150d0efd15d6c84d4be3be1d3ea4bf1a15b50a63f362c6e5d93f11a61fe54326217af00bce3249dae5", 0x5f}, {&(0x7f0000000280)="0a178b", 0x3}, {&(0x7f00000002c0)="0dfdb1f81af5bd3d04b6efac1e0c1663527074866cc080e9493d50b714fbf0344185de9fc9e9a77641b9cddf380fa962dbc80ebf38f3323901bf438a38f757d8826b1d9cf86df7cdf65105ac6e904fbacb2bfc0bb2f236208dc3e96e9bc54e9caccfa4a61b9203c2111b24f00b9e70268f96657ee20e36bad268dfe69ea9465cf1f4b83cf3841c4f2ce0898effe147ff74e6fcdef15377ce573bb061ed39010a73bde078a930fbb0362ac82a93f190ecb382f4286b1b54c2d15b1eac3e57209efd5ae4a01cbff4a2e831c2154a8be28e68ab4a869e70e299bd1d9826f1f9e07a29aa388db6d93db2e9fa374d2082cf57e2", 0xf1}, {&(0x7f00000003c0)="f8609a108e301908a6a5735df767933a1a872d6f03e32167e346efad0c1b64bf9e3cfd7ee8aa3faed99b3154627f6f8b812e9777c9980f42dadedebadcd3f7c527e7e17e7e86bd4d9a0d435e1b5e9640023a9a6f1c72ce2a33c1cb15f6ee357120fc3d04ebb4b32465", 0x69}, {&(0x7f0000000440)="e8e3ada37ad402c16f9198fde91d14d198f7fbb5eeb5e0a13f136f6666a693a44670d2a6c9ac165060229bf3e33abbef9ba81a", 0x33}, {&(0x7f0000000480)="0be32e9ee613382b8a934cea322ff8ce811f2423a0201fd08618458155dc305fb7f0992b3ca054c638306235a3c3b106b1f5f1a3760ba0e5c93e823e66c47e735a0252ce76c08f7ec811299536c0442b6792639db678df57e1c62279ccaa60f513addce5d211315ee092192039101e805f17baa87ee72c5451c27b1dab4d11c071b0872fb8838441e4ee926d59b84c85e07504dbd9fa17bc7bfefc2e69708d6ca058f7e5c3ac572c817f9ef8d092dd5bb989aec757be98646c7f516a7f964fa20e35847554d576d942bf3fbd23f4a02e8b15b97a08a2a4604371ce963b542129e6", 0xe1}], 0xa, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001740)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x4, 0x2, &(0x7f0000ff9000/0x2000)=nil, 0x7bcf})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001700)={r2, &(0x7f00000006c0)="3718da79dafc943818e49a1bf4d787173be306b5", &(0x7f0000002800)="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"}, 0x20)

2018/02/28 20:38:11 executing program 2:
unshare(0x24020000)
socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000015c0)={<r1=>r0})
setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000001600)="f2fdf95343935676561db2fdf058b443ee7c44c371f797a86b5148aeb678c6e9462a", 0x22)
unshare(0x20000600)

2018/02/28 20:38:11 executing program 7:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000056a7)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x7)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x26, &(0x7f0000000180)=[{&(0x7f0000000040)=""/179, 0xb3}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/53, 0x35}], 0x3, &(0x7f00000001c0)=""/240, 0xf0, 0x8}, 0x2000)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000300)=0xf7)

2018/02/28 20:38:11 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1000000000}]}, 0xd)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'syzkaller0\x00', @ifru_flags=0x8400})
close(r0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x28, &(0x7f00000000c0)={0x0, <r2=>0x0}}, 0x10)
r3 = accept4(r0, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80, 0x80800)
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000380)={{0x800, 0xed01, 0x3, 0x9, 0x6, 0x3}, 0xb56})
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x2, 0x8}, 0xc)

2018/02/28 20:38:11 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000fee000)=ANY=[]}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={<r1=>r0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0x3f8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x3397, r2})
socket$key(0xf, 0x3, 0x2)

2018/02/28 20:38:11 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendto$inet6(r1, &(0x7f0000000040)="72252602801f19f8b12aa9a3a3c0f5419d6824f9f37b0eaef324350742019f9dc869f7dce05483c387a5183800f8ad027c232f874858af14a88763a09ad7c665ab3da2912db948d52afa489c19fabce1ea3382ec65e40fd9facdaf", 0x5b, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @empty, 0xa9}, 0x1c)

2018/02/28 20:38:11 executing program 1:
r0 = socket(0x11, 0x802, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000140)=@ethtool_flash={0x33, 0x0, "61fd73fdb41fda88c170bad745b8fc9b4c2afb66013062a0895cefd8de219cea93703249d5c471053d75d9593843f1feb6ca50d979255958d211dc1e942370d539f7980623992220e14c784d888902d0c6282a52b55f272d5337310d66f7dc046bc7e8083cbc9d1940ecc1110d4751a0b11444feab9214910992d2c1f7275c06"}})
socket$kcm(0x29, 0x5, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x6, 0x4)

2018/02/28 20:38:11 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={<r2=>r0})
getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000480)={0x6, [0x0, 0x5, 0x0, 0x5, 0x0, 0x7ff]}, &(0x7f00000004c0)=0x10)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="2c0000001300ff020000000000cc00000000003b51a83000000000f4", @ANYRES32, @ANYBLOB="0c0001000000000000000100"], 0x2c}, 0x1}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r3=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=<r4=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)={0x1108, 0x1c, 0x0, 0x70bd29, 0x25dfdbff, {0x1c}, [@nested={0x1058, 0x3, [@generic="dcc56a85b2c8df195a98ac7709f08b73d4e24f543440346635bac4cf372061d734e31a9f176f7b04fe72d332b22746", @typed={0xc, 0x42, @pid=r3}, @typed={0x18, 0x45, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="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"]}, @nested={0x90, 0x5d, [@typed={0xc, 0x81, @ipv4=@multicast2=0xe0000002}, @generic="0459b0f7ec53c3820e245590e2", @generic="b1844ff1e905e4c9d69449bcd3ea906e0df235f00276500d3df3f240b77eecbb54d84076786ec0c2393c9a7248599cd18f49238087b06efe1aa279998b5dc2f30ec0b286a47072d2c33f884e0f51c06812dfa4200133527b8a50ba504ee454c41b0859f520acea617c3a05c30f8aa2ac"]}, @typed={0xc, 0x72, @pid=r4}]}, 0x1108}, 0x1}, 0x0)

2018/02/28 20:38:12 executing program 7:
r0 = socket$inet6(0xa, 0x800, 0x3c)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x0, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000300), {[{{@arp={@multicast2=0xe0000002, @empty, 0xff0000ff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff]}, 0x80000001, 0x8, 0x9, 0x20000000000, 0x101, 0x9, 'syzkaller0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x0, 0x46}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0x1}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xc}, 0xff000000, 0xff000000, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x4534, 0x3, 0xf0e, 0x4, 0x0, 0x5, 'bcsf0\x00', 'bpq0\x00', {}, {0xff}, 0x0, 0x10}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x4}}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff]}, 0x0, 0x401, 0x0, 0x1, 0x3, 0x3, 'nr0\x00', 'bridge0\x00', {}, {0xff}, 0x0, 0x20}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @broadcast=0xffffffff, 0x1, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440)
syz_emit_ethernet(0x1194, &(0x7f00000010c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0xf, 0x4, 0x8, 0x7, 0x1186, 0x64, 0x1, 0xfffffffffffffffa, 0xfb, 0x0, @empty, @empty, {[@ra={0x94, 0x6, 0x7}, @generic={0x7, 0x5, "e5d762"}, @ssrr={0x89, 0x3, 0x2, []}, @rr={0x7, 0x17, 0x40, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x9, @rand_addr=0x97af, @rand_addr=0x7]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x1, 0x880b, 0x8d, 0x1, [0x3, 0x3ff], "6ee583608eb7f352c9c87e5244d7430eede2d8d689fc949fb7360e938a6ada9530bc938c5363301a051cdd7f075c5733011972441d59e019b45dab167370dc5eb093dc596f4c0581a4f7d892b1b4992c69a9cb54dc0caf2aeb144db5bfb1f54880fc2e470923ba68cba80465bed06d062b1fc4c339b9ae8123c04efda1efb5e4e4b10dd9e1e37e733e91ff75ea"}, {0x101, 0x0, 0x4, 0x4, 0x0, 0x0, 0x800, [0x3, 0x99, 0x2], "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"}, {0xe1, 0x0, 0x6e, 0x3, 0x0, 0x0, 0x86dd, [0x7], "f24d4d16fc4e72152ab49d23f038f2d6724d756fe6edd5d1a542922bf71c51b30f68e2be6227c1de3edc0e6a"}, {0x8, 0x88be, 0x2, {{0x1ff, 0x1, 0x1f, 0x9e64, 0x9, 0x100000001, 0x2, 0x25c}, 0x1, 0x200}}, {0x8, 0x22eb, 0x1, {{0x5, 0x2, 0x9, 0x6c, 0xe53f, 0x5, 0x0, 0x7c7}, 0x2, 0x5, 0x2, 0x2, 0x90000, 0x7, 0x5, 0xfffffffffffffffb, 0xb29, 0x8}}, {0x8, 0x6558, 0x0, "08aa55fabdf3c452c467f6e9c38a163c6055e627101763aa440f276c27dce82ab732b6f9ac3886cf92747cf0d007c1349924bb81d156929f51e7cbde018feebe92"}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x2]})
pipe(&(0x7f0000000280)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r4=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@local, @in=@multicast2}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8)
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000240)={r4, 0x4, &(0x7f00000000c0)=[0x100000000, 0x800, 0xfffffffffffffffb, 0x1f], &(0x7f0000000180)=[0x1, 0x372ef13f, 0x7, 0x4, 0x6, 0x6, 0x0, 0x4], 0x20, 0x5, 0x3f, &(0x7f00000001c0)=[0x0, 0x0, 0x2, 0xfa, 0x0], &(0x7f0000000200)=[0x4c8, 0x0, 0x8, 0x8001, 0xedcb]})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={<r5=>0x0, 0x2, 0x9, [0x1, 0x0, 0x6, 0x80000001, 0x101, 0x100, 0x50e7, 0x2, 0xfffffffffffffffe]}, &(0x7f0000000100)=0x1a)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r5, 0xfffffffffffffffd}, 0x8)

2018/02/28 20:38:12 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x5, 0x4000000000080, 0xffffffffffffffff}, 0x2c)

2018/02/28 20:38:12 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller1\x00')
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00006c1000)={0x10}, 0xc, &(0x7f000078cff0)={&(0x7f0000bfdfdc)={0x14, 0x0, 0x7, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x3bb}, 0x1}, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040))
socket$bt_l2cap(0x1f, 0x1, 0x0)
socketpair(0x0, 0x80b, 0x9, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800)

2018/02/28 20:38:12 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
pipe(&(0x7f0000001800)={<r2=>0xffffffffffffffff})
setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000001840)="4a449ac5e7fe0392c3ebbbb31a7b4e9ef9e42f6dc8db6e93c55b5581ce0f6d667ad2dd1e37785f5fd7a71e29f18fc659d2b8f8fb0dccce174cfad24db508fabfd7fa6e14022f9b7645ecdc8842d5ae2dbdf5cf5e007d0ef29a130159b0fdf69ffb989a6e95f9c7706a025f9031ca53634fa732a74890623f7bb643f5ac28a38e276b3c1aed12243c36896d98e376e0a9d5f980ebe56790160649fbd2215a94d11ad86182db18066e7c8ac4abd0c56b702fa6dde9cd32b57e54c7", 0xba)
close(r1)

2018/02/28 20:38:12 executing program 4:
r0 = socket$inet(0x2, 0x80006, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d0050000ffffffff000000006804000068040000ffffffffffffffff380500003805000038050000ffffffff04000000", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="0000000086d3dc576797745c8b542a0b2c0000800000000000000000000000001d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009001b80100000000000000000000000000000000000000002800736f636b65740000000000000000000000000000000000000000000000030000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008802b00200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006fd9ecc30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800636f6e6e747261636b0000000000000000000000000000000000000000030000000000000000000000000000000100000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000ac141400000000000000000000000000736974300000000000000000000000006c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x630)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r1 = socket$inet6(0xa, 0x800, 0x4)
getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000006c0)=""/188, &(0x7f0000000780)=0xbc)
r2 = socket$nfc_llcp(0x27, 0x3, 0x1)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000880)=0x80000000, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000007c0)={0x0, 0x0, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000800)={0xfe05, <r4=>0x0, 0x10003, 0x4})
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000840)={r4, 0x6a58})

2018/02/28 20:38:12 executing program 3:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
syz_emit_ethernet(0x4e, &(0x7f0000101000)={@random="d7380b151bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/02/28 20:38:12 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080))
recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

2018/02/28 20:38:12 executing program 2:
unshare(0x100)
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001}, 0x11)
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x80800)
sendto$unix(r0, &(0x7f0000000140)="6e67851ad1f5", 0x6, 0x11, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x8)
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socket$bt_rfcomm(0x1f, 0x1, 0x3)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000001c0)={@ipv4={[], [], @broadcast}, <r3=>0x0}, &(0x7f0000000200)=0x14)
bind$packet(r1, &(0x7f0000000240)={0x11, 0x3, r3, 0x1, 0xca22, 0x6, @empty}, 0x14)
getpeername$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000002c0)=0x14)

2018/02/28 20:38:12 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {<r2=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x4})
sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xb8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0x5}}]}, 0xb8}, 0x1}, 0x0)

2018/02/28 20:38:12 executing program 1:
r0 = socket$inet(0x2, 0x801, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x338, 0x160, 0x208, 0xffffffff, 0x0, 0x208, 0x2a0, 0x2a0, 0xffffffff, 0x2a0, 0x2a0, 0x5, &(0x7f0000002fb0), {[{{@ip={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, 'tunl0\x00', 'dummy0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv6=@loopback={0x0, 0x1}, @icmp_id, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398)
r1 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x5, 0x2, 0x7fffffff, 0x5, 0x8000, 0x2800000000, 0x81, <r2=>0x0}, &(0x7f0000000080)=0x20)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r2, 0x2, 0x1}, 0xc)

2018/02/28 20:38:12 executing program 7:
r0 = socket(0x10, 0x803, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000c80)=0xe8)
sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000000140)=@ipx={0x4, 0x3, 0x9, "04664369bd80", 0x80000001}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000180)="6c8c1809b4d77391eb67524711e7bda22cadd77a26ce9fcc0fe5fe993c4c75fc3378e2594cbe034793b41a3c54816a2c0bd615243a2a32f44140ea798656bbe98d4c7e41ac840f62cc3ee67673bdd250b7e576f254cb7d5580c32a799421e9f475ccba3bfdd68d6388d7530cbc70ba88b483874d28a4774cd80c685ac69b120be379f64a4730b92c169509f7e04d803acb26aba8d067a9e6bf87aa69a7f85af2e2a62ad29788753b63396ec17d501f58c3ef87b928b6b7cb5650e0c7f7", 0xbd}, {&(0x7f0000000380)="c85d9e3dfd5a6e134890439c671aa0b01299b8cdc5a85f5ed11d4e62b59f0428e6d4c72f79eec33591c5a883f2c7f80631e6542564dd9f532d49e0e89e", 0x3d}, {&(0x7f00000003c0)="b8d427675fbf591128731baa64745821d4580271e59be37ef673865ce21a1eb0459eb3a7a6ae5b957d115da8c6175e18cd08106276aaace11f90dab66d5939b85a8b6350e8c1cea80882064a3dbb35936258580148d5cccc7408b642dd619f5384829fc3b3bfd42d65737347fa68aaf2954cfb5255bcf34472815b1a7b0bbe94f6e019f12e120c19478dc671", 0x8c}, {&(0x7f0000000480)="27de1b5152c2f8bd34a900591c7cee4f83d81fef38854ec408b5ecabd70e7256c1818f39d0769fe16adbb5356efe9831aaae1636d3f904bfdc6f1f6423d7f829a2db1fd71ce6d47c611972fc331c19b8a5f0b62b2a887abc3b3742fa59202e7144482399a30e1c40acf4e1e926525e1307209b61f746565d8449882b2fe5ec56f1e2696a931bb411ab0e0b7c31a430f755a8", 0x92}, {&(0x7f0000000540)="2a17dd27c623832752c28e28272d71c9d45c3a9140803b97e02441d1f58097cc2cdca3be9b537ec312e8b2b6840a6d478fc993527e4f182ee389114c966851cfe4710afcac405e606f0889ee485cf5b030763ed98e74fa745972e137b420eec8c5ddaba17af68b05367657d08d29c101b72f16693c3f0e88cdb1ea90e8e2c8a99ed003a442440bcc98", 0x89}], 0x5, &(0x7f0000000680)=[{0x18, 0x10d, 0x7, "77ab7504068ab1"}, {0x68, 0x29, 0x7, "a26437cbb95b472c6454bbf8708b32bfc5b5e6035012301bac1a4588923c13fa06262a8251d5304a24e41e0181038ad6699e3a0640cde0b3c8213044239513dc6326785f517e007f133b14df7b0fade3872eaac6"}], 0x80, 0x20008000}, 0x7577479c}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)="f8dd868724f4a176b5772d2d5014459004d5285576110140631708cafcb17d215241815eef81c8a3fb8707423dde95afef89ec64a7c233d948fe6a6e6bc05440ca", 0x41}, {&(0x7f0000000780)="7ba3b4e5bd5123a79f8efaa858d6249a6e0b85571c1f8940508228ff2b3b885782998766bba3d09088e7b52552a0f0e51144c214d20b6c1f234b3b21abe7a6d071b74cc20f756592b591d8c79a886f4cd0f5fa7eb5696a31f90cf770575b46a5e129799a5888cdcae9984450bce86d5446abe18269791d5a9de10739c648d065c4ad746105808c97d225166308a09a39001190f610f4594b57f9d80a7ce0ae4b8f7e569e43bbc6bd8a795d4c59553edcee33a037b774384fbfa705c7acdc4d7a28f2bb8ab7d986b13b4f31e4e7bcb418bdc91e4dc1a526bc7651e9b854ac44821c366037539f761f29665da9c3", 0xed}, {&(0x7f0000000880)="c5cbe71ab0ae8f5178eaaca772b0630035fb6f24f4d80a3f531233f4eb6b1ef1d210feca06a74c7a4ad51057cf049268651aaaa3667c5df17fc0e74e55dbcff923ab015c9a4e6d5a559bf62f44efe6f26f342a73a59ee4580387751a2092b5e35210cf17bcca9864adeeaa41083ed862fdc1ca6953f096a11e51e8d5bd4e02fcc19b6d2eaf11af585af3ab9afc7fd352a9945433af33540a053d668aa60ac9ed12a9d07a0c65f8e299ecfafceb127f", 0xaf}], 0x3, &(0x7f0000000980)=[{0x10, 0x114, 0x748}, {0x70, 0x111, 0x8, "4e106821c24516a7a182a331aa2c10c3e933fe04a6aa56d9ddf8f9956e7a4ec6cbd38dd765d283ba1807d8fddccba0504b7b905bb0582a8635600ca44c7a83cc667cda45a1c5af28c4f7c301dfc796bf5b73d8a69572af43c97280f3510ae3c2"}, {0x88, 0x105, 0x85, "f7049f41bb1f7aa89aea56e7d3dababddc2bace4c99465bb7c72646fa71d5158132cc90095d5759d927a8bde3479d25717f75d4ded9c4fc66e48c95bea9fa35ef5c4b4d50ded40033ce95399df6372d108472286727ad6f1a079e700f8d65a7f5b23d3ea53e240e142a8d1ec9c70b864ee566906baa0742e"}, {0x98, 0x13f, 0x8, "ca8a972ac4c2977481cc1320ba8a346962c8f5deef3d553adcd35f8fbc6814ec2d18fa00661301ff15f6c84e122c958ae044d0df0bdf719faa42bca709d07fce5362a5b2edc9da23555107ea8dd2db94aa97d28a33bbd50a3581ef8bfbebbe3f93240654a3ee1f0466a0e6f7a1177e0af8ab327fac5c1f8c90449b73afdbc2bc48"}], 0x1a0}, 0x9}, {{&(0x7f0000000cc0)=@hci={0x1f, r1, 0x3}, 0xc, &(0x7f0000001000)=[{&(0x7f0000000d00)="3f2edd778fe64d5f493aec3c4234aecdc73bec35572df061fa623334", 0x1c}, {&(0x7f0000000d40)="72b45dc0cb5c218838161493b8582b47c88d7bacad9fe363fa97d9efcec3d0f2fa0680b8bd2158ad37dbd871edc1d28fdfed8e61fb07eb13a3fca36b981aeb7103ab2ee1b15d22e57879426ccd0070d67e8dde8a0d7bca0b811addb3ac8c58379d6fcdbe6c79c344880ca69b6292d551bf8a1c82c260ea94e681376ab1ea3b8cbdec8d21163578b0ec4fa0afd9dc5a67801113698dcb72907b8f9f88135003889bc4bd465e4b0c4ffb45c999b996c1860ad29023b2da683df6afd82a0236fd848ad909edfda28e90d56ef6fa0f6d91f9705e3e0cb6a2ad627236a1", 0xdb}, {&(0x7f0000000e40)="29e0f42400236ebf3066ff1af830e78943ecdf1ae4fb06c49dd302bff4f5bce93005b4b5a21fd21fae1aac064a2f8c99177d1d5369b8fc01867b9b31d3016b7b8b32e605a5b827907633491f76093d5f76e0214a0d3349b852f7cd4bca556350213aa5e6f7e5ecaee9a33ad911446cc682b98ed0f970e3b6bf4b63e9b4629505ac63e3a787d401107ff5a1fc2193c5b4a462b3b6f992a1a8bf5c0326cbb47887fe038db5ade085897c005ec337f9", 0xae}, {&(0x7f0000000f00)="3f9bd5eb87e11fab97ff0248171462474e5d267ba0cc9d9df62d3a86597fddde4e2cd7e82b81255b4a79254afcacdc9ab9abb74f58e4bdb93dbbac0ed6bbb89ba1e13f4132e3d96dccf5f135885bbfd433c2e3015bec11e84b4d4434fc6a5c28b95f61e3affb0e2cfec38b066e9b1f078daa8dc611861384ce957e353fa051dc76c149502852fa94dcf6b03c2ed7e2068bafdf7f957f0a5de868578b2b57a4", 0x9f}, {&(0x7f0000000fc0)="a28fbdf9e11c2714b6e6d840502566", 0xf}], 0x5, &(0x7f0000001080)=[{0x58, 0x119, 0x6, "2d9505429f9256e873ae33d1220617949cd37478a13f5e2c422db93b40d8488379fd471aed31f42c70233381a0f4e3f038d511628885975db937b14fc3006c94dffe3da1"}, {0xa0, 0x10f, 0x0, "7490a35a66a291d98bb09e811a69937ccd7d777b8a83e263b724dcb4592bd9186801ae55640d2b693685ca46b6e9ee9f1e8f0131f1970e6e6f0b6a416bdba61da3d2a22d45406da3d72e9e2bce53f90ee57de240d638359b2f9a42f514c479dd5adcc9d4d4857dad2b42fa26a0f65a5a394ebed0cf0755b5c814b45f573539eeed0c8c2e0e69a288d9fa4c23"}, {0xa8, 0x11f, 0x4, "851f3dbea235ad0a4ada8d2d7e06cdf704c790e168a14c8e14d0df0928d9685227e7a8399000ad954bf9392352ee72a5470c8b9380527f3cb21edfcc600d8f1e5db196fb29bbc1bc737a567a68c3a51f18fad1294bc3f8d33e0266421370d969a6e16bec806aa2baceb85e34628dc3730074da6030bec630af69b59fd26914931a8098f1fe2053c730662bde1f898fc79acc63885b3c590e"}, {0xd8, 0x100, 0x7ff, "d85792adfb22b6cce6691f0d72fdc01721f164231e0295d92704e0ac3eac19260deeff910ee8c5f955397f83f95515e3c1b2616f0b95622353b163cbda022b26a8c651a5d35f98bb7caba20f607f630d4414ee76aa9a1a63e9c7054469193c7e0733841c9314a2557af2fe1a127b877b29d08a81fa4f7fd7f889a6c02c59e8768cef959f0f191b3e7b282f6713e0edf92f4d15ce43138038d9742e6533ef9735dd8e152e76edef4db6ae67993efedd47150687a32a13ffa5ae1e7fd348afd5f3b34573d7"}, {0xf8, 0x196, 0x6, "6ba7fc42b2dcfffc4d637601201a5c74220d3152c4dec54b3d2a1773a972bf5cad522c3ef89c4baa6473f80cba83f30af0970afb303cff42d4e14bb2476729a47376281a931a8f01b40a88a27a9b55790527fe7ed9b3c15cfb7cb9dd6b5cdd2e348fa16acc0f8564507d379c36a8d50a6f0e9acbc971baeac7307f1b9a51a548e20f97656f35d4908a528b1a111acac0cfe8eb3292484cc75fa3576adc7208440ad2014269997555788daf8e2db455719c3fa3ade45dc324535c7537d2032780886ce749ceeeceeaea45d1ddf77bc73f442f683b02dacf418ea27cfd085f7f13f14b2c"}], 0x370, 0x800}}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000001400)="3b9be94bb492ee05a02c24b4ec76d70f40b65c549201ec7f99206b8fd0ccdf8ed51dfba7aad7fdd5381f9f52e9a76726e707a35fb18f77fca4179e37a79207245558d70deefa6c16a125cd369e2cd37ec5343b5a02cf6e3f6584e752241c", 0x5e}, {&(0x7f0000001480)="9590f4e0cbd461d2ee3517984b167a1030d935e5c4af881d77fbcee6cd7085dc751f32b0f532fd76b1427006c663d0743993ca4af4dad26f8ad3f0f34fe7848e692139a2446191eba1", 0x49}, {&(0x7f0000001500)="72998d0fdbe2e2c14d0f5094dd25ef648303a8898c2e52f8d19350525f6fabb10c338783ca39334ea012b87ac0e77705bf4111d42f4d294fbd8c1c2d87896796e7e03e77dfd584591edee59cf5332b56a7c067229bfd1a24cf49be4d3c97851574b7117ba6da656b74cdafe26ddc98b6cb7519cfbf85cca6f1f4a11a07bd14499af7e4accc88046a1176edeb7e0d1294ceb71c96ff5bc495b88e277c67495ac605d1e690e46b6b5f5fb1190e6cbc50434c09e6dca8727879ae32b18986821cec6009cb49d1b43c8d3792a7d45e1f52ac19b86572ef333e0b88aaa274d35ba113428f4030e28ac74c71a9917da7da243b7dc14a", 0xf3}, {&(0x7f0000001600)="65d09dc67b30d915436c1fa33ab7112801df4a54355ef193a0acff95ec34e288e00ae03f26c312f1d9a2a941ef6086b7c0bef4639da2d5b6afece24e43db5d8d3a47ce196a8472648717f6205a93b61d115dc0b42dc2f1be11dcf2b1f9fa0937aebd6f8bb126326454d682c084326f67a6cf1c6739e234a2b42535a3a26c67ec42190818592a7306c0390eed9d79414f48f2b4f0c0e27005f103e5279272acec11b76da61351bd2d0daf8e91d7179ca9f0a6f1c1f0286a878ac0f8c504f045cc7f55b713f19f1eae98e00530c2e1f51c5fcecd0bb01e3022a6eeac", 0xdb}, {&(0x7f0000001700)="e9591fefb0e3370f907c0c7dbfa596c01f8c59f7d69dbd18219e19ebf9d9bad49764863b61d53b6c15a81fcca7", 0x2d}, {&(0x7f0000001740)}, {&(0x7f0000001780)="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", 0x1000}], 0x7, 0x0, 0x0, 0x40400c1}, 0x6}, {{&(0x7f0000002800)=@nfc={0x27, 0x40, 0x400, 0x7}, 0x10, &(0x7f0000002980)=[{&(0x7f0000002840)="bbf25d419dc2003ea180f9b844ed720e1d8de7b67f72228e3c0d421f8440690448506014dee8d78db17530a13bbc4fbfda30239cd275ee0e78a255641a21bbb724d2c42d96e58bffafb75d03e43785923e25a076cfb6e4bde81258c9984e83509839a344de6cd57a3c02a2f746fcfeff3d4a32117e90182b3747d88396624316a5d967b4065083b759a59da43fb7c63d72f553c9e4a99994022d4b380a2107a7d30e461afbe9028e7da1bcc6c4cf046f4793962c74b84d3f67e3abc98c91d765c45f5cc2423c0ac2aa5bc437b8387279d1cfb1da00fb30a2e102e575", 0xdc}, {&(0x7f0000002940)}], 0x2, &(0x7f00000029c0)=[{0xc8, 0x114, 0x3, "9b214e912685c5e0fc23529f28f54f5a2ed6ca897f33b889bc74a6f0fde05ecf931e99e7c19df6a921613d9f1f389c5126a22a26ddbc18db7b467850c62a2971297b9628db74304ae8abd8029232c961835c46232b4195c6c696603482d4f245eafef702c11dc40e52a8716e187902f652a452c61a8cda8d0cf3b331d81424df7e2611162d4adcc417567726e8827012a817f5b05743e68a12f6a492a94e9593ff8c55b7e95db63a7d0b1c33c60dfcac81"}, {0x10, 0xff, 0x1}, {0x10, 0x10c, 0xc9}], 0xe8, 0x1}, 0x6}], 0x5, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=""/206, 0xce}, 0x2)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={<r2=>0x0, 0xff, 0x100000000}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8)

2018/02/28 20:38:12 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0)
recvmsg(r1, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000f77000)=""/204, 0xcc}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/02/28 20:38:12 executing program 4:
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00001fb000)={'vcan0\x00', <r0=>0x0})
sendto$packet(0xffffffffffffffff, &(0x7f0000485fb8), 0x0, 0x0, &(0x7f0000000000)={0x11, 0xc, r0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f0000000040)=0x7, 0x4)

2018/02/28 20:38:12 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
listen(r0, 0xc35)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
socket(0x0, 0x4, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10)
sendmmsg(r1, &(0x7f0000000280)=[], 0xda, 0x0)

2018/02/28 20:38:12 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74650000000000000000000000020000000000000098020000ff1800ffd0000020d0faffffff7fe5b797e60000000000eafffeffffffffffffff0002000000020000000200bd3e200d54dd5d7d9c040164ee3b66b07e5df1767c26736616ea1a524e4fc9627a112f45a700d10bb5ca07ac769cc8a3354b824a7706a9233e34758bd71d91ca9e2348b535d933d64f16996053ea6906bc0aee0762788658583b3031031dbc5357db02576856224761af6f0858a4a7b203cf04fde6e9b066a3ac7dc04cbce4bfec625307fe73a227485051f30e17ef6b65f75c6ca004524f5cc4ddb80c51bdfaa678f405d4885c2925a5b9d46cb6c47bbba1880dede7699986674051930000000000000000000000", @ANYPTR=&(0x7f0000362fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000534554000000000000000000000000000000000000000000000000000000ffff000004000000000000800000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8)

2018/02/28 20:38:12 executing program 2:
syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000))
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/02/28 20:38:12 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r0, 0x43)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000180)={0xffffffff, 0x8001, 0x899, 0x6}, 0x10)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4)
setsockopt(r2, 0x6, 0x18, &(0x7f0000000000)="1f3e9862cd3e3647124c4ea0f0699a5e7ccdebbcda41fca57b7024f6905cb6a30e8cd1768a872ef8529e930715ae23d6b292ba5f8c7dad7998c5fcf9e6493524f3d7f40bb41f26b8d87aeb1dbd34278d3d96f3441684c1da59014152ad0e685ab8eb8ca64d3eb171b2bf58f84f8e352e0b14e3dc0173773edb2c2367540a3f4c3869f1562f836517bf7e006ff120540334043292fa69db04d18a89a33941e0b6615085d3ec8bf27a096bfb21af03eb0a2348fac5872b7f06f9129be695189c1110aa4c43cd", 0xc5)

2018/02/28 20:38:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xd2, &(0x7f0000735000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0)

2018/02/28 20:38:12 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x5, &(0x7f0000000000)={0x2, 0x3c8f, @loopback=0x7f000001}, 0x10)
socketpair$inet6(0xa, 0xa, 0x8000, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={<r2=>0x0, 0xd4, 0xa, [0x6, 0x5, 0x1, 0x9, 0x2, 0x3f, 0x8000, 0x7, 0x3, 0x3ff]}, &(0x7f0000000200)=0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0xfffffffffffffff7}, &(0x7f0000000280)=0x8)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10000002032, r0, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
close(r0)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
recvmsg(0xffffffffffffffff, &(0x7f00001f5000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x25c, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0)

2018/02/28 20:38:12 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
socket$inet6(0xa, 0x5, 0x800)
setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f00000000c0)="bc2a6608410e5504136e5784b2dcdcd9d5623e0a0f8b67ba38acfc413a02f2b971bafe5b6c034214f9d0d79e00ed1bc6e00a15852e738d28b2b2f289327251369af723792f008733722be02a842798737fd76f855b6b6ca4742ed2803b81d63360de873ba2993ad7eb", 0x69)

2018/02/28 20:38:12 executing program 7:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x58, 0x800)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0xffffffffffffffef)
ioctl(r0, 0x8, &(0x7f0000000140)="ca06a6297c5e3a3215a1d81de707f20c0bd5111e8e6e1343a1079988c61cf66288a4ab65da4e4759a78b41b958ee69a3913c1fce6b75d113ddd549140e001a695314a521027bbc9032b37e3c33aaed41d93a037db24940fc71cb9ed8b66b9346336f571b83f00ae8403929aa6774c273")
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000000ef28)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0)
accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x10, 0x80000)

2018/02/28 20:38:12 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0xf}, 0x14)
r1 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000)
getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2, 0x9, 0x4, 0x6, 0x2a, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x200, 0x0, 0x0, 0x70bd29, 0x3505}, @sadb_x_sec_ctx={0x10, 0x18, 0x3, 0xfffffffffffffff7, 0x76, "00e978810bb74b71af329090ddac6da6cae80c02fe99a4e2777e6d88f4e9c1683962d8b8dcc3b796c8664fc35ab952ae4f9a98b69363471b8acb905ce688a11ff2ce95e097ab359fddf000dbd0121008f287ed889c5b00b492e5d0cee33eaaef97b8aa6a0f716a244c8725bc4226e5a7ce4d237fffc9"}, @sadb_x_sec_ctx={0x12, 0x18, 0xd3, 0x9, 0x87, "e81bc6bafa82cd527498c31ba0138561c5851b2b665abe95ff2d148f791a976cecebe6be98a04bd3b55e8750340d21c381137faf456f3c59fa7cb8eda859c443634ab50c5802d9b7fe4b70e5b600a79d9c32bfd2153289ba2fbaa3b0de855591c2da2c7ad50bb64efdd0b4cbdba8c9f444d648a3929b0273c1868519e27a1eaee678364ad6e31e"}, @sadb_lifetime={0x4, 0x6, 0x8, 0x401, 0x9dcd, 0x200000}]}, 0x150}, 0x1}, 0x8004)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003ff8), &(0x7f0000011ffe)=0x8)

2018/02/28 20:38:12 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0xfffffffffffffd59)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3)
r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0)
sendto$packet(r1, &(0x7f0000000100)="7140b6e8f44c0f52dbad77cbf23336942ae244f85d8b1d22726593000000005d8259a674ab20f6fbadbb51953a2f267082472473b3514df36577fde8d18d8a81ab85341097c9249ea00cb4243eb106669a9d29d770ceb527eba11972739dab4c3582887910a80aa700b18286e9e728ae", 0x70, 0x0, 0x0, 0x0)

2018/02/28 20:38:12 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000e00000004000000f0040000ffffffffd8020000d0000000d0000000ffffffffffffffff200400002004000020040000ffffffff040000000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00108020000000000000000000000000000000000000000000000003801727400000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000ff02000000000000000000000000000100000000000000000000ffffac141400ff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000ff69f635012269fd2c1db7c6474c0ecb27ffac141400ff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000aafe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000ffff00000000ff02000000000000000000000000000100000000280052454a4543540000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020014801000000000000000000000000000000000000000000000000480068656c706572000000000000000000000000000000000000000000000000000000006674702d323030303000000000000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x550)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000580)={{0xa, 0x4e21, 0x7f, @empty, 0x7}, {0xa, 0x4e23, 0x4417, @loopback={0x0, 0x1}, 0x200}, 0x7fff, [0x6, 0x22c, 0x1, 0x5, 0x3, 0x6, 0x8, 0x3]}, 0x5c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00004bb000)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r2, 0x0)
sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)
shutdown(r2, 0x0)

2018/02/28 20:38:12 executing program 0:

2018/02/28 20:38:12 executing program 0:
socketpair(0x0, 0x5, 0xfffffffffffffffc, &(0x7f0000cdb000)={<r0=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0))

2018/02/28 20:38:12 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xffff, 0x3, 0x9]}, 0xa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0)
bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$inet6(0xa, 0x806, 0x6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e21, @empty}}, [0x5, 0x1000, 0x20, 0x81, 0x6, 0x3, 0x2f, 0x925, 0x8, 0x5, 0x0, 0x8, 0x7, 0x2, 0x3]}, &(0x7f0000000180)=0x108)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x88d5, 0xe30, 0x8, 0x3, 0x1, 0x6, 0x1000, 0x10000, 0x4, 0x101, 0x40, 0x7, 0x9, 0x10001, 0x6]}, &(0x7f0000000300)=0x108)

2018/02/28 20:38:12 executing program 2:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xe2)
r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={<r2=>0x0, 0x40, 0x25, 0x0, 0x8, 0x4000000000006}, &(0x7f0000000100)=0xffbb)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x3}, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>r0})
setsockopt$inet_dccp_int(r3, 0x21, 0x1b, &(0x7f0000000040), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000005ffc), 0x4)

2018/02/28 20:38:12 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e91000)=0x1c, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x1300}, 0x1, 0x0, 0x0, 0x4040004}, 0x0)

2018/02/28 20:38:12 executing program 7:
r0 = socket$inet6(0xa, 0x8000b, 0x28)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)=[]}}], 0x2, 0x0)

2018/02/28 20:38:12 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000006f80)=[{{&(0x7f0000002980)=ANY=[@ANYBLOB="0a0086aee4a686a7a029000000000200000000001000000000000000"], 0x1c, &(0x7f0000002d40)=[], 0x0, &(0x7f0000002dc0)=[]}}, {{&(0x7f0000002f00)=@nl=@unspec, 0xc, &(0x7f0000004580)=[], 0x0, &(0x7f0000004640)=[{0x10}], 0x10}}], 0x2, 0x0)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="4399303777de53ca61fd7cf6ddf8b4dcc9831974e457fd6ccfff60396584ce77cd874ad1a11c6d27e6cbeff4e47e721d22a67361a21ee3c00a20fdc884b42e596d5027a6ef5b2451", 0x48}], 0x1, 0x3b)

2018/02/28 20:38:12 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1f)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=ANY=[@ANYBLOB="3800000018001f24ffffff81ffffffff0a00000000000008000000001c08090809000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0], 0x38}, 0x1}, 0x0)

2018/02/28 20:38:12 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x40)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x728, 0xffffffff, 0x568, 0x0, 0x300, 0xffffffff, 0xffffffff, 0x658, 0x658, 0x658, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xda2}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x140, 0x268, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x788)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4)
sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[], 0x0, &(0x7f0000028000)=[]}, 0x0)

2018/02/28 20:38:12 executing program 4:
r0 = accept(0xffffffffffffff9c, &(0x7f00000012c0)=@l2, &(0x7f0000001300)=0xe)
bind$bt_l2cap(r0, &(0x7f0000001340)={0x1f, 0x80000000, {0x7f, 0xeeff, 0x4a9c, 0x40, 0x89e, 0xd4e}, 0x6, 0x37ac}, 0xe)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001380)=[{0x7, 0x6}, {0x4, 0x1}, {0x3, 0x8}, {0x8, 0x7f}, {0x6, 0x7}, {0x3, 0x7}, {0x3, 0x4}], 0x7)
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000013c0), &(0x7f0000001400)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001440), &(0x7f0000001480)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000014c0)={<r1=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1ff, 0x30d9d212, 0x9, 0x0, 0x2}, &(0x7f0000001580)=0xa0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000015c0)={r1, @in6={{0xa, 0x4e21, 0x1533, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}}}, 0x8c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001680)={<r2=>r1, @in6={{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ff}}, 0x4, 0x6, 0x0, 0x7, 0x10000}, &(0x7f0000001740)=0xa0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001780)=@assoc_value={r1, 0x5}, 0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000017c0)=@assoc_value={r2, 0x6}, 0x8)
getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000001800), &(0x7f0000001840)=0x4)
mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x2000001, 0x10, r0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001880)={'eql\x00', @ifru_flags=0x800})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000018c0))
getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001900), &(0x7f0000001940)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001980)={<r4=>r2, 0x1, 0x8, 0xb0c}, &(0x7f00000019c0)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001a00)={r4, 0x7}, &(0x7f0000001a40)=0x8)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001a80)={0x0, 0x80000, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000001b80)={0x93, &(0x7f0000001ac0)="ef86601073c1db00f02609d1ff610db18edee245c8735294062359b4b204c96ceda9279c4dd302849dfc5e4108f3e2a4651904608e8780a56388eb9e66a9552f8668519131801336152ac803e8729497175589fb9012f4e89fe0f45322763f02e1851cc292f542238452db57dd346d337f41609f6e2b695db1def87a8c467ed3df47bcfc719b920ccd39c5ba03384392e96148"})
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001bc0)={r1, 0x3bfd051}, 0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001c00)={<r6=>r1, 0x0, 0x1, 0x64, 0x15, 0x2, 0x1, 0x3f, {r4, @in6={{0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xdfc}}, 0x1, 0x6, 0x6, 0x0, 0x1}}, &(0x7f0000001cc0)=0xb8)
r7 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001d00)={0x1, 0x556b, 0x6, 0xffffffffffff8001}, 0x10)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000002640)=@filter={'filter\x00', 0xe, 0x4, 0x8a8, [0x0, 0x20001d80, 0x20002210, 0x20002240], 0x0, &(0x7f0000001d40), &(0x7f0000001d80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x13, 0x4, 0x0, 'eql\x00', 'tunl0\x00', 'erspan0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0x258, 0x288, [@connbytes={'connbytes\x00', 0x18, {{0x2, 0x6e31, 0x0, 0x4ed4d7d9f181ee35}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x2, 0x100000000, 0x7, 0x0, 0x0, "80ba1af481f4c3d93f854733c74578d1c1fe6b475f62bc77d637aeb8bdb6179918bb86c3e6f2b63f11de841445de5b0c1a745c0bc616f80d32234b9d7452dc0f"}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:public_content_t:s0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}, {{{0x3, 0x8, 0xf8, 'rose0\x00', 'ipddp0\x00', 'syz_tun\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x108, 0x1a8, 0x1d8, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @limit={'limit\x00', 0x20, {{0x80000001, 0x3, 0x8, 0x1, 0x14da, 0x6da5}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x400, 'syz0\x00', 0xffffffffffffffe0}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x7, 0x2}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x5, 0x22, 0x93f7, 'gretap0\x00', 'ifb0\x00', 'dummy0\x00', 'ip6gre0\x00', @random="f37bb308a517", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x1a0, 0x2d0, []}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:dhcpd_unit_file_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x80, 'system_u:object_r:auditd_unit_file_t:s0\x00'}}}}, {{{0x9, 0x10, 0x0, 'ip_vti0\x00', 'teql0\x00', 'ip_vti0\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xe8, []}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3ff, 0x7f, 0xa945}}}}]}]}, 0x920)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000026c0)={r6, 0xffffffff}, &(0x7f0000002700)=0x8)
ioctl(r7, 0x0, &(0x7f0000002740)="2d7e36f24ddd93ed617551c7e553043240588589cf08ee0131aa184b1559297adad8421c7d2c73897a71dccfa99e4775f8e86cc776c008fd22b05c4538b62aff568d4af7f24e009198438b3db380b638306f8c7230bdeca0101ee2eb23e5b186033cb61672f664407efa31b308f5dd81fca27a52ea315161e49a898a025d41b0b489192576df96008cad6d")
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002800)=0x12, 0x4)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000002840)={{0x3ff, 0xed, 0x800, 0x80000000, 0x7f, 0x8}, 0x1, 0xffff, 0x4, 0x7, 0x101, "d6a829e1e243a875b4db3331bdad0f1be4727bd0bfd14b025eb982138ac8ae5e22f7ba225bfae7d6c227fa1c30886e139f07824e4e013047fd6912f0acf611bb3479de1713cb71b938d41debb97e808568b39a718a2944ac46d2670f8ba5a954dc824ee3c5b43adcce3c68d038b46932a56ecd365fbb473eeccf46a8f33518bc"})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4)

2018/02/28 20:38:12 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000092a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000fd9f80)=[{{&(0x7f0000b9dff0)=@can={0x1d}, 0x10, &(0x7f0000d75ff1)=[], 0x0, &(0x7f0000f00000)=[]}}, {{&(0x7f0000428ff0)=@ipx={0x4, 0x0, 0x0, "c3e882890086"}, 0x10, &(0x7f000019b000)=[]}}], 0x2, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13)

2018/02/28 20:38:12 executing program 0:
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x40000006, {{0xa, 0x4e24, 0x0, @empty, 0x2000000000000}}}, 0x88)
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000000), 0x177)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x3, 0x5, 0x20, &(0x7f0000ff9000/0x4000)=nil, 0x7})
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080))

2018/02/28 20:38:12 executing program 7:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x10006, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'ip_vti0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0x118, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "849e290f4a85fa89e4342af509fcaf64a0ace991c501e13689f116ef66fd6ff309ffad629f6d4f97af1e965683fe8e4b5ba3fa975d4092e5fd220d040308de31"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x250)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x2, 0x450, [0x0, 0x20000640, 0x20000898, 0x200008c8], 0x0, &(0x7f00000000c0), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x8, 0x4, 'teql0\x00', 'ip6tnl0\x00', 'vlan0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x1d8, 0x228, []}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:nvram_device_t:s0\x00'}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz1\x00', 0x7f}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x8, 0x6000, 'teql0\x00', 'gre0\x00', 'dummy0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x128, 0x160, 0x198, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0x0, 0xff, 0xffffffff], 0x4, 0x33, 0x20, 0x4c, 0x4e24, 0x4e22, 0x4e23, 0x4e22}}}, @devgroup={'devgroup\x00', 0x18, {{0x9, 0x4, 0x25d7, 0x8000, 0x2}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}}]}]}, 0x4c8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4)

[  649.053979] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=31720 comm=syz-executor5
[  649.069361] kernel msg: ebtables bug: please report to author: bad policy
[  649.091770] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=31734 comm=syz-executor5
2018/02/28 20:38:12 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet(0x2, 0x8000b, 0xf5)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, 0x4, 0x5, 0x1, 0x7fff, 0xb62}, &(0x7f0000000000)=0xa0)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x6}, 0x8)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000008eae46f71a9d0032000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000037bc7ace00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480001006d6435000000000000000000000000080000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0)
r3 = getpid()
r4 = accept4(r1, &(0x7f0000001840)=@un=@abs, &(0x7f0000001880)=0x8, 0x80000)
accept$alg(r4, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8)
r7 = gettid()
pipe(&(0x7f0000002180)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$PPPIOCGCHAN(r8, 0x80047437, &(0x7f00000021c0))
r9 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0, <r10=>0x0}, &(0x7f0000001140)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001180)=<r11=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000012c0)=0xe8)
r13 = getgid()
r14 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001300)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001400)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, <r16=>0x0}, &(0x7f0000001480)=0xc)
r17 = gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0, <r18=>0x0}, &(0x7f0000001500)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, <r19=>0x0}, &(0x7f0000001580)=0xc)
sendmsg$netlink(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f00000002c0)={0xb8, 0x2d, 0x200, 0x70bd2b, 0x25dfdbff, "", [@generic="8caa662c0068808bdd23ce7af731dcab6707f9715ff044a5bdf6cb39d0513e1988dd1773abfca268512f4a45379b1f08a5d2875f7fc4954f", @generic="cac888b80411976bba42c1a1efc3c92aebf07c8b9aa58d2d3b517a051f2e5799406e902e18dc5e987e5f8db045ebacbff122993e9d0c9a34d05f9b1243eff364a684b3eab0a4ac82c4ac9ec6e7906481726cd0981fac9d351f970395f4ac061f44eddba3f3c07a0799d82c963b4c4a22"]}, 0xb8}, {&(0x7f0000000380)={0x1c0, 0x3d, 0x112, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x3c, 0x3c, [@generic="a78ba7120970beb4646114e0de3f02d632846905a4c64937cec911c50340f52826039c5af253e0b3612d93696a", @generic="462ec47f0829095fcd"]}, @generic="564aee3a39b063b089cea7802bd7f62ae329ce09c67c83ac", @nested={0x1c, 0xb, [@typed={0x18, 0x7f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="7417f2a1aacc240dd8e83383e8a81c5219018e8d49b2f69e6b73dc3e0e42eee85b9906c693c020f2d3a679283a5ddbb715e3cc537dfcd2aad3eb5e0d6210065a49be0962b8848df5809317995402a804e096413cbe036f6c638fd2c69986adbda0eb3324363d1997818f7c8449d9f7adcd9423ba7e25eb4707a070dbef7190a0fe57ccefb0129cf2833c10246d7ee11ea8441b63ef2cde3ddc23efca8b4aeb0b12b6992dfc114373c808be37a46739072ee6e1665002db507f155f8958fc735e4c16ebc9c879f58a70149de5bb2890e01e0b58b636cd6d226d5854fae0582be216cce7b1c54dfb0dd8d92b2da2884b6dc7ae56", @typed={0x10, 0x3b, @u64=0x5}, @generic="c58ab0e4f9", @generic="c30aa17be22694a45c4637cbbe5bc1e11854dfc468ba8eb232827b8f415735401e9950629377268404c6afca72b2f88b9bf440f2fb3f"]}, 0x1c0}, {&(0x7f00000006c0)={0x9e8, 0x24, 0x722, 0x70bd27, 0x25dfdbfc, "", [@nested={0x1e4, 0x46, [@generic="d9070f8a2b2ca11a0bd53033b35f62fe89af2dac998b9c4f4c25dfe177a1b7a9206992c255c6e0108ef2c5cd40a561375be30bb8afecb8c500a7371fce270325800b2dc7a8ed7a3f7d98179dca388e84f9bcb516ac18b76ea05f608b586619a816b8e8ffa42386ccc97f020e522ca0dc01d9f1d9a54d61b4f3f486b5eae39ceb57ecad81a88c9530f1c6b61ba4c9c93445e744df0517c9c52c2cc8260ad74d3c1097f09e0ae6e69d9eeb8b0ab7d4e76520ae69c1f81ab3a9c9ece2e52b180fffb66bf58f7b46bd45304a81495b0dc0103d18d3d6bc92ff59a9459c71b71474d3ecf1a426f2bdf036068af2c52c4eec8a7e2e", @typed={0xc, 0x32, @pid=r3}, @generic="69f4ad2e97a317df3e01631ace911df3567ea99dedb6a91c91c1c27205e3f9ebb6fb4420dd42a573f911f5b952244928039185e37ffa5654a0073ee8e51883f7ebd422f6de9828c69c5370dc1c2dd8c1eb636b9f2bc5a0b70ea527ff149abb0de29bc8ca0a92e39d9b7cd3978934612d1b0813b2aa075b26fe1db7ebc70deba772d24a72f767bd8e73228704245f1a93630fdd980c4246cc7a2e21c6a7a3335acbcedf43bbb69cddc4ef9375cdf1b6fbf6c01cb40ac158e45fb1b4409003c536a8aae001a4d7c4bc1158bb974a2333a4e5a9615177e2e9a64d461bd98a0b58e85f8d"]}, @nested={0xd0, 0x5, [@typed={0xc, 0x4a, @pid=r5}, @typed={0x18, 0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x46, @str=')\x00'}, @typed={0xc, 0x29, @uid=r6}, @typed={0xc, 0x33, @fd=r0}, @generic="0e5ebf54fa2d7bb1105a4bd33a175d01ef5a464ae42cb803ed8c7d77755cf8541771a4b0af424654997feb15efea745a3e5225f4011bf6b6f3fb18a1a570d49ccb5f5412ced2c69b932b974a192e878bb67747080f5226c380dd4f5b3124e0100408b31b825dbadf73823c80a21c42f544dd98a92eb6f05a1f7c8de5330dd0aa11008d"]}, @typed={0xc, 0x68, @ipv4=@multicast2=0xe0000002}, @nested={0x354, 0x7, [@generic="fd8e6f167a61c0ceeb5eff2853c231e75bff58b950824287959c05efb6f0801e5878926bed317c0c9406b4cb085e", @generic="c6b72263567415ceca1732264b7cb4a7afef130136078a998da2eeef2669d9996ac0c60af4b1463bd5d22156e44b2c7f67c06364f2004aaedec775ad862499b037efd75f6553680fe4a6be89e27651f79c02527414db011f0e81972a6b2d1f788a16d9e4a994a82efd50dda0c857955e6d6b340c78184a44fa4878df989bfcc475a40a47392b52c9b170b62276e242f523df27536435e7131227eb7d7a21d1dbeeb52b08c7b53e6b9d7b3b4d471286b9dd71177522dd8fe30b63322f37ec8f33cec8c8eb55c405294f3dce7c563bb3ba00d127b269719f8b08eb0e14e7", @generic="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", @generic="84c23f71771930c1bb98630be63b6a450b756ffe8170ad5f80bfd39c3a695f0e2abbc308fd87945cd46453a209ea08d7ce818314b8b8fec4ff11acc7470f6ac2d8c25e209d64853fa61f84eb304eca9ccc2bf4ca0b706dac5b2ebe71216efb24f6b65eb1becfb4b32882e06c33a41437088a867d6ddd01ad145b15999345ba5d525c85f0e7ffe75494726c50b8eb0e6c71e879235d90", @generic="703ab4fd942525402c4b8b92cb124bcdf84d91817412ea0702fac639add206cc2630d2e4a8e0a20027fd6faa33c9b1ab768baa98959e00ae85dd4637f2394d3ab0fc6d98c810901250a43ccc4403706038fae3e1bc2fa8d28ff44c2c3c0f24c182cf8f4fe6146fd16c37d1097556060df23c11739d4bfcd97ae61e98cb7d65a9ceaa8af763b68b17e764252a8938629deb5c4fd887b07294e499352072a972ecb870b6d43922f566024f4bdca40ec2ca2961e996"]}, @generic="7593c330484fcdf7de312870f944365ffbc6a4b15ce79272a084e5eb518d7d75f2bbd54e9ceded28abab0e3d8ed766c5100b43b0c4195a36ef5898c62f5ff2ef0cd24ca563a2ae61fc4e27e0c93c893cd2ccdd6f2f491d75a9266955ecf0a380839932cabd036cfe8f333c3bb5385e45f7f105ea976ab49915b1ed6e2e58365f6139ec99ff8ab26d53e5fc516c8851dfcae2cf6c42781d11fa4bbea16b542fa372dc1b665a", @generic="e81e9818118096b23bd8653d2c32be8777ccf1c9e9ce4e8b3551400b3567b8beae11cc48cdfcf9d93c1d5f64430b040d5394cf492f5a568da53cdac47f0740425e30ef78b629c4e2f975dcc9cc2ce9e747328f7732a70ecab792027d68b85f364d6ce6dcbeaf5aea68b4043b4978118990423d0fab638a41d46ac525210947123173212054b09ca831b6c3d2d5314ac28cff4d172897ae3547941ffb69c2de5a479c20dfd59922cbb26bf2e909e8e154818139572e93d95568c697e8e09df678a4", @typed={0xc, 0x72, @fd=r0}, @typed={0xc, 0x4c, @fd=r0}, @nested={0x244, 0x28, [@typed={0xc, 0x70, @u32=0x7}, @generic="b43c7af5c3c844062dfc75c1d18134ffbb3591796fd0bd68ae316cb198b935af1a8d236a9eb4359f9eeaff398bada89fd672c9704fb3", @generic="3ffe1964343abb65de6cfca75f1a6396567d583ebd5002681140eb68dd4a79a6088278a17b5913d135e5d29671eec10806dc51aa6a16c2df5d4616e037ee630bf2bfbf6c288a7d5a790aac34644fd39d07c7debb583acc347261efa129388ff0ae596ce4fd8dc3faa70522308ccaebe4457fa4367bfcb622504b8c153896e0fca07785a884a986b6a43a3f985e759b3a39d7dfc086aaf1339c65f3d41c0c77f3d0720f96fd8953ea18405d07550c30e8de879a62408fad2e4847908072132e338c22cf08218df079e0a6d8c25b088d8c754748db9507a0fff0c6b7c78fa5b4367719eb6af8eb8aecacd8", @typed={0x100, 0xa, @binary="716552ec68618fb92037099e984e3c9b16cd2ea928d2889fccc174f16b6c49308b28ee304cc7892f86a60e738e538a7cf16ebc41e35d45f9b0d30dd34360bf14712451cb980d6ed72bed3ac463c8775be0abadacd24c3177fa9873ab7d6d7ef5d34b5773e3e951c3b316a80bd432502784fc8fc9ee94de03fd0ef7ef9bcb15ed0679236be71ca66893b8112f67eb690a74e9c95f1543a73a1349b400add2146a854566fe24a74d62b0e5b34b607002c4b99c9726a6c83fe13199fd1785400a1eaaa89ab4e88ebe19de061a284a26628ea6d6c5f67cd714920e97f56a7c16a5416dc51303718a2e4df29675569cca5dcf5fcf93c91b1f"}, @typed={0xc, 0x49, @fd=r0}, @typed={0x8, 0x6d}]}]}, 0x9e8}], 0x3, &(0x7f00000015c0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}], 0x138, 0x1}, 0x20000810)

2018/02/28 20:38:12 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f00009a2000)=0x4)
poll(&(0x7f0000d06ff8)=[{r0}], 0x200000000000031b, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000000)="e2f498e85c7e4baef9715e9c2c0f435b53970e3f55d3374c64c382ea6b6b49e5e4c153ceef71270b04d5e2c72be628bc383d50a9892d2bc09915ddfd021bd1fb", 0x40, 0x10, 0x0, 0x0)

2018/02/28 20:38:12 executing program 4:
r0 = socket(0x800000000000a, 0x2000000001, 0x0)
getsockopt(r0, 0x0, 0x0, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8)
getpeername(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=<r1=>0xffffffffffffffff, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000a47b09bb9695bed79cff390e4de8d89b7307ec5d0dabbe071019fd28ee08062b7e5b9d2d277fcad63915be3ca4744717223ac47168a7d5c505b74bcecbc9dd5d14a0ff23dbaee9e020bacef711a1bb3c4acc1c0d7a1fa30ec23c7f9e2b383bfdd5958f342a0d0dd619ab30815230ac5e0f09c3a15c12b7f3bc433185eabfca70b58f2f3f97b0db611b14f3a8a9b43e962cfcf7680000"], &(0x7f0000000080)=0x32)
accept4$packet(r0, 0x0, &(0x7f0000000040), 0x800)
accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800)
socketpair(0x1, 0x6, 0x100000001, &(0x7f0000000280)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000400)={0x80, 0xffffffff, 0xff, 0x6b, &(0x7f00000002c0)=""/107, 0x1000, &(0x7f0000001040)=""/4096, 0xba, &(0x7f0000000340)=""/186})
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140))
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x3, 0x2)

2018/02/28 20:38:12 executing program 1:
r0 = socket(0x10, 0xfffffffffffffffc, 0x1)
connect(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="04000000000000000a004e20000000000000000000000000000000000000000000000000"], 0x32)
setsockopt(r0, 0x111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4)

2018/02/28 20:38:12 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8)
r2 = accept(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000007225ed52f3a15b8b3666eb6ba39c90606ee7627a99af601fc28615d1a2c9b465b33467b42a16f5913472de96e57b832e32bca10f440ad99518fb494d0853a63599b6b3d1ecc9dd0e25eff714e756f7eaab24767ec8c68a33fb11932320c2a073f32fdd72ca672431bd59932377ea86beb46ed3e7f02dba7fae6baca5b7bd7af7df41ab524b7fbc38c1c7914a8894dd82d97abb4f6ff9278c7efc41b81a84835b9d86b0e62cbb82201f656da5de4ef72edeeb33db34"], &(0x7f0000000040)=0x1c)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', <r3=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r3})
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2}}, 0xe8)
bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={<r4=>0x0, 0x69, "834344f7697c54a7af1464d070cb148e690280774e826aa4cbaa44c76e5c66395b44a8da31993d2231180174376edd0987ad9382639539388eaea87acb5c78939f33eecacea19d7b88c7d69d47197baf28585a1d74a2ca3039111ad59b643156a9eb78d3c40732fb48"}, &(0x7f0000000000)=0x71)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400)={r4, 0x5, 0x2, 0x7ff}, &(0x7f0000000440)=0x10)

[  649.115508] kernel msg: ebtables bug: please report to author: bad policy
[  649.133647] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt
2018/02/28 20:38:12 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="e5fcb5bf91aa7855fbcdfef1ddb42113c077e6c200f741", 0x17)
socketpair$inet(0x2, 0x7, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={<r2=>0x0, 0xba8, 0x20}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x0, 0xfffffffffffffff7, 0x7, 0x7, 0x40}, &(0x7f0000000240)=0xa0)
r3 = accept$alg(r0, 0x0, 0x0)
write(r3, &(0x7f0000ca4000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec4f1a7f5405bb79d35d923bb8e4d4c11601074b2c66666572bbc3235b3f536a68f1cb9b89b78482", 0xaf)
readv(r3, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1)

2018/02/28 20:38:12 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000363ffc), 0x1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r1=>0x0, 0x10001}, &(0x7f0000000040)=0x8)
sendto$inet6(r0, &(0x7f00000000c0)="31347dfcb1308930b2cba702af4b052ce943c1d5efa19d908a8a87d55cda790fec8e8c8e5124d1b7c32953d5b55eea240e22c935df62d91dae2b", 0x3a, 0x4000, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x4, 0x20}, 0xc)

2018/02/28 20:38:12 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e0060000ffffffff2005000000000000c8020000ffffffffffffffff100600001006000010060000ffffffff04000000", @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000300158020000000000000000000000000000000000000000000000005800686173686c696d6974000000000000000000000000000000000000000001736974300000000000000000000000000000000000000000040000000000000000000000000100000100000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e1c, 0x0, @loopback={0x0, 0x1}, 0x3}, 0xf)

2018/02/28 20:38:12 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f00000010c0)="742892eda6cf40bab98729a41fb6ea498f89894701219c64c9b51f2beaacf262", 0x20}], 0x1, &(0x7f00000011c0)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18}], 0x1, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a4fa0)=ANY=[], 0x0, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0)

2018/02/28 20:38:12 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x2)
bind$inet6(r0, &(0x7f00003c1fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={<r2=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x6, 0xcfa7}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8)
bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000452ffc)=0x3, 0x4)
bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000340)={@empty, <r4=>0x0}, &(0x7f0000000380)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={@empty, @empty, @loopback={0x0, 0x1}, 0x3f, 0x6, 0x0, 0x100, 0xb044, 0x80000, r4})

2018/02/28 20:38:12 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0)
mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000001c0)=""/38, &(0x7f0000000200)=0x26)
recvmsg(r0, &(0x7f0000e6b000)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"], 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0)

2018/02/28 20:38:12 executing program 5:
socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000005680)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000056c0))
r2 = socket(0x2, 0x807, 0x7)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000340)={@local, @loopback, <r3=>0x0}, &(0x7f0000000380)=0xc)
connect$can_bcm(r2, &(0x7f00000003c0)={0x1d, r3}, 0x10)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='vlan0\x00', 0x10)
setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000180)=0x6c4, 0x4)
r5 = accept4(0xffffffffffffff9c, &(0x7f0000002440)=ANY=[@ANYBLOB="1004e079f686a1869c08"], &(0x7f0000002480)=0xc, 0x80800)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x1, 0xffffff68)
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, {0xa, 0x4e20, 0x0, @empty}, 0xffff}, 0x5c)
r7 = socket$inet(0x2, 0x5, 0x2)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00000024c0)="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", 0xffffffed)
pipe(&(0x7f0000000240)={<r8=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000000080)={<r9=>0x0, 0x0, 0x1f})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={<r10=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000000100)={r9, r10, 0xffffffffffffffff})

2018/02/28 20:38:12 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$unix(0x1, 0x3, 0x0)
connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000)=0xa20, 0x4)
sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000000000)=ANY=[@ANYBLOB="1800010000000000d6c1b1cca21602854d15beca", @ANYRES32, @ANYBLOB="000000000000000000000000000000000a004e200000000000000000000000000000ffffac14ffaa00000000"], 0x3a)

2018/02/28 20:38:12 executing program 7:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000280)=0x8c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x800, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d9169c316d83ed9c4d8d28526259e4157dc8dbc1d4fb7013e618290c46b1c0b554a16ec51b082a13a31dc03872df5d8b0b5be7e882530fecb45cb350d727422414843057978863f07a32d711d0e6f6887fc2bc07b7aaf38e517f4f581fe94e4cc1969cd0dabf7d954350416cb3c95373d3bd21fc31c987d2eee81d4f6c2547f2325232066cec1b6877a388129745ac19419d869b1fc25c69d27cd7d11e898a40be8fd6f95e2f4085c39ff90fb5cd27fb054a5548004ea07732f1b362e39058f3d3b68b35e48d0714ed5c731d3f91f404cab92fc836e9b156a510ce7ddff6c7ae", 0xe0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
read(r2, &(0x7f0000571fe5)=""/27, 0x1b)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8)
r3 = socket$netlink(0x10, 0x3, 0xa)
sendmsg$unix(r1, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000000040)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0)

2018/02/28 20:38:12 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000), 0x4)
r1 = socket$inet(0x2, 0x3, 0x9)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4)

2018/02/28 20:38:12 executing program 1:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r1=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0x24e, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0100000010000a002abd70002dbd7000090000002c001700040000002dbd70002bbd700026bd70002cbd700040000000ff07000008000000ff0f0000000000002c001300e00000020000000000000000000000000000000000000000000000000000e200000000060000000000fe800000000000000000000000000018e00000010000000000000000000000004e2300094e240acc0200a0203f00000000000000000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="fe8000000000000000000000000000bb000004d5ff000000ac1414aa00000000000000000000000006000000000000000104000000000000200000000000000040000000000000008000000000000000030000000000000007000000000000000200000000000000050000000000000001000000000000007900000000000000040000000000000000800000000000000100000028bd7000013500000a000203040000000000000008001d00f8ffffff08001600ec19a44d0800160008000000"], 0x1e2}, 0x1}, 0x0)

2018/02/28 20:38:12 executing program 3:
r0 = socket$inet(0x2, 0x803, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x488, 0x0, 0x0, 0xc8, 0x160, 0x2d0, 0x3f0, 0x3f0, 0x3f0, 0x3f0, 0x3f0, 0x6, &(0x7f0000000040), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, 0x0, 0x0, 'dummy0\x00', 'ip6tnl0\x00', {}, {}, 0x21}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x148}}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'ip6tnl0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, 'ipddp0\x00', 'nr0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @common=@icmp={0x28, 'icmp\x00'}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8)
pwrite64(r0, &(0x7f0000000000)="43afbc4e276b46705e1024fae931b0af3c78cec519e72dea9a22db4fde195d9e18758c230faec3ce164377c287e1331658fbf4582c02213460a616975758", 0x3e, 0x0)

2018/02/28 20:38:12 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000200), &(0x7f0000000240))

2018/02/28 20:38:12 executing program 1:
syz_emit_ethernet(0x42, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x80000000, 0x400, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/02/28 20:38:12 executing program 2:
r0 = socket$inet(0x2, 0x6, 0x0)
sendto$inet(r0, &(0x7f0000000000)="fe3496ca173921745887e4f49e2b09cf1a5281a9e8e0c662b2753c8d44e2c6239e32ecde418195f66e345db5d01abfc0b49a0e4000efc8ca2cf4dfd66d80479daf79b421d2e2d31457d8b3316b5d5d963ce3090fe6", 0x55, 0x14, 0x0, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000380)={0x2, {{0x2, 0x4e20, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x118)
r1 = socket$inet(0x2, 0x806, 0x1f)
getpeername(r1, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x2e)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0x7c, 0x8)
connect$netrom(r2, &(0x7f0000000100)=@full={{0x3, {"23dccec9249592"}, 0x7}, [{"7168f6300f731b"}, {"d6723ad163681f"}, {"96b150467a8bdb"}, {"5e98b39a6a0166"}, {"ef8b1dc41ac527"}, {"b24f7b296b4141"}, {"c518652d56d7a6"}, {"6934ba5d3a3352"}]}, 0x48)

2018/02/28 20:38:12 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x16, 0x4)
socketpair$unix(0x1, 0x8002, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x10}, 0xc)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000300)=0x5, 0x4)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r3, &(0x7f0000000080)="ebdbf52f4be22dd597c55c0c42608a8a6934f226bc806e35d4aff6c8ab5553e16055548f311577aa16e1ff51986fded3c5d13cb13538dc83bf61c197bb353459a471842083eecefb918a00fc52383a53074b601ccd702eb75e0246ecb916cefc6ca62d1f37fda2c4fe2f71be0c8840a400f8dbb2764d5dc92507a9bb6a00", &(0x7f0000000100)=""/152}, 0x18)
r4 = accept4(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00@\x00\x00H\x00'], &(0x7f0000000280)=0x14, 0x800)
setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f00000002c0)=0x1, 0x4)
setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000340)=0xfffffffffffffffc, 0x4)

2018/02/28 20:38:12 executing program 4:
socketpair(0xa, 0x80804, 0x2, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0xeae]})
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000c000)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x65, 0x7f, &(0x7f0000008000)=""/127}, 0x48)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000240)={@ipv4={[], [], @empty}, <r2=>0x0}, &(0x7f0000000280)=0x14)
sendto(r1, &(0x7f00000000c0)="21ea1d0546cfd84fe62b78d446b7b59910075696c53ec92284972b100d9e1321c2bd3350e9dc3256ef4cab3c3d4bc6fa21caa43d736cda2bef29c28abd4673563e4ae3d99ac069cedc72ba09f69a48d36d94e3c7cda814534917f53a3cf8653f1294fd6d2cc208e8bc6a5407ec0da60d2b96c241cf5509ddcf05affe39356e01c40f1160a0ed15e49d2ccff83b377001343a9595622e66119013310e737f90fc3af26fa1", 0xa4, 0x8800, &(0x7f00000002c0)=@hci={0x1f, r2, 0x1}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48)

2018/02/28 20:38:12 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
bind(r0, &(0x7f0000b49ff0)=@un=@abs={0x1, 0x0, 0x4e21}, 0xffffffffffffff8c)

2018/02/28 20:38:12 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xa74, 0x8, 0x7, 0xa76, <r2=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xf6d5, 0x4, 0x1f, 0x10001, r2}, &(0x7f0000000140)=0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0)

2018/02/28 20:38:12 executing program 1:
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe, 0x800)
r2 = accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
socketpair(0x10, 0x5, 0x5, &(0x7f0000000200)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000880)={0x6, &(0x7f0000000240)=""/217, &(0x7f00000007c0)=[{0x5, 0xc1, 0x101, &(0x7f0000000340)=""/193}, {0xdb, 0xc4, 0x0, &(0x7f0000000440)=""/196}, {0x1ff, 0x33, 0x8, &(0x7f0000000540)=""/51}, {0x4, 0xc5, 0x1d32, &(0x7f0000000580)=""/197}, {0x1f, 0x76, 0xfffffffffffff30c, &(0x7f0000000680)=""/118}, {0xfff, 0x89, 0x9, &(0x7f0000000700)=""/137}]})
getsockname$netlink(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
getsockname$unix(r0, &(0x7f000096cff8)=@abs, &(0x7f00008c1000)=0x8)
recvfrom$inet6(r1, &(0x7f0000000100)=""/127, 0x7f, 0x40010040, 0x0, 0x0)

2018/02/28 20:38:12 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000500)={0x9, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x9, [{{0x2, 0x4e21, @rand_addr=0x7f}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @rand_addr=0x80000000}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e21, @rand_addr=0xffffffffffffff60}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x560)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f00000002c0)={0x218, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x204, 0x0, [@generic="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"]}]}, 0x218}, 0x1}, 0x0)

2018/02/28 20:38:12 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5e0, 0x0, 0x208, 0x3f0, 0x3f0, 0xf8, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x4c0, 0x6, &(0x7f0000000080), {[{{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x1d}}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "4f92b41b01711e4b42a2bd9db7c37c8ae1de0ee6bef7098a4a7c63b7d090"}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, []}, @inet=@DSCP={0x0, 'DSCP\x00', 0x0, {0x11}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff0000ff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 'yam0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x3f, 0x9e4, 0x0, 0xd}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x15, 0xd875, 0x1, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4=@dev={0xac, 0x14, 0x14}, 0xf, 0x1d, 0xc000000000000000}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0x0, 0xff, 0xff000000], [0xffffffff, 0xff, 0xffffffff], 'tunl0\x00', 'syzkaller0\x00', {}, {0xff}, 0x3f, 0x9, 0x7, 0x40}, 0x0, 0xd0, 0xf8, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x4, 0x101, 0x9}, {0xa6, 0x3f, 0x7}}}}], {{[], 0x0, 0xa8, 0xb6}, {0x1f6, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8c6601c2)

2018/02/28 20:38:12 executing program 2:
r0 = socket(0x10, 0x6, 0x7)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x164)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000d40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000040000000000000000000000000e0000000400000020040000ffffffff000000000000000020020000fffffdffffffffff500300005003000050030000ffffffff04000000a77900000000cc845b2b2b411c1633d0730450fb4822a98a69440615dfa347fd20a09730cc7ca7494284e0e4f7e29785f50b", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800000100000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000003f00000000000000000000002d030000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800200100000000000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048005445450000000000000000000000000000000000000000000000000000017f0000010000000000000000000000006970365f767469300000000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000069705f767469300000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008013001000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x480)
bind$bt_sco(r0, &(0x7f0000000100)={0x1f, {0xffff, 0x10000, 0x3f, 0x101, 0x12f200000000000, 0xfffffffffffffffe}}, 0x8)
syz_emit_ethernet(0x68, &(0x7f0000101000)=ANY=[@ANYBLOB="cdea2130f3f2ffbfefffffff86dd6002290f00322d0000000002000000000000ffff000000000000e26c365252c7d827000000489c9433df0000000000000000001600000000000000000001fe800700000000000b00000000000000802a"], 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000900)=@security={'security\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x1f0, 0x1f0, 0x1f0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x11, 0x9, 0xb0}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x2}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffff00, 0xff000000, 0xff000000, 0xff], [0xffffffff, 0xffffffff, 0xff000000, 0xff], 'lo\x00', 'dummy0\x00', {}, {0xff}, 0x7f, 0x7c93aaec, 0x2, 0x40}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xd4, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))

2018/02/28 20:38:12 executing program 0:
syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaafc7e19f0fb5542089d9c89b698c9d5aaaa2a72dd4a7d805d86dd60e4df3100200000fe800000000000000000000000000000fe8000000000000000000000000000bb0001000000000000050200000103000000000000000000004e204e2000089078"], &(0x7f00000000c0))

2018/02/28 20:38:12 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[], 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/02/28 20:38:12 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0xfffffffffffffe69)

2018/02/28 20:38:12 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
listen(r0, 0x0)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=ANY=[@ANYBLOB="1e000100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1df580000008365b1b16d7436"], 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0)
accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4)
bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)

2018/02/28 20:38:12 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002b4000), 0x4)
sendto$inet6(r0, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000985000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8)

2018/02/28 20:38:12 executing program 0:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f0000000040)="6466d1e9e6dd3ec998058d7a9bb7fae0ba0ef0e9f3f8d194fed89af59a5b5fa1d2c9f1eabde8de62fd63d3557d84c4ed03643da40cbdb34b12f362b3a078af36b73c8e2aa7abb2ed9eccb57665286a53cef0f0ffecb1986db8e57498fc0040abf0d2e07920d0a42b0bdc612c53a436eff7603584cc4ae457293b32f48269d5abf5d043365a55a06683cd70e7c2553f7fa6d25689246e4a9ba4bcc90215eef9f9770361a95a92822ff015ac68", &(0x7f0000000100)=""/4096}, 0x18)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001140)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000001240)=0xe8)
bind$bt_hci(r0, &(0x7f0000001280)={0x1f, r1, 0x3}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r2, &(0x7f0000756000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xd)

2018/02/28 20:38:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={<r2=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x1, 0x5, 0x80000000, 0x6}, &(0x7f0000000040)=0xa0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0x7, 0x8}, 0x10)
sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001380)=@ipv4_deladdr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @empty}]}, 0x20}, 0x1}, 0x0)

2018/02/28 20:38:12 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100}, 0x2c)
bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000005fff)='F'}, 0x10)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt(r1, 0x0, 0x100000000, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0)

2018/02/28 20:38:12 executing program 1:
r0 = socket(0x1000000010, 0x802, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x9, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x90)
sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00003ce000)=ANY=[@ANYBLOB="c72a24420317b03a15bf7ee63d1177171c00000019000d0300000000"], 0x1c}, 0x1}, 0x0)

2018/02/28 20:38:12 executing program 4:
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = socket(0x7, 0x4, 0xd9)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0, 0xd853}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001140)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001100)=0x1008)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r3})
tee(r0, r3, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0))
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='ifb0\x00')
socket$kcm(0x29, 0x7, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000100)="96409330887ed4b34511e1953e94d68885a98b1223cf8d17e81012391d52949a05e630516c510030f0d8dbeddf68a343e9600d8cce0a91c4f8b8a4f7527083bde369cce26ae92244c660bf14ec2c3dbdd2ee08abd01814d20b", 0x59)
setsockopt$sock_void(r4, 0x29, 0x2040000004d, 0x0, 0x0)

2018/02/28 20:38:12 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x2)
r1 = socket(0xa, 0x805, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000014c0)={0x1, &(0x7f0000001480)=[{0x0, 0x0, 0x0, @local}]})
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0)
recvmsg(r0, &(0x7f0000001380)={&(0x7f0000001540)=ANY=[], 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001300)=""/128, 0x80}, 0x0)
sendto$inet(r0, &(0x7f000029b000), 0x203, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/02/28 20:38:12 executing program 0:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={<r1=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x1})
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x480, 0x3e8, 0x120, 0xffffffff, 0x228, 0x120, 0x3e8, 0x3e8, 0xffffffff, 0x3e8, 0x3e8, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x48}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @empty, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @gre_key, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, 'sit0\x00', 'eql\x00'}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'tftp-20000\x00'}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x2}, 0xc)

2018/02/28 20:38:12 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
sendmmsg(r1, &(0x7f0000000a40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="a5da9d56d1ea3aa73a7b8d6fa3d2b5a49f573d2b7d2f200415da3203a7bffacee6422f4b1c6f80b45ec777edd020bf8e26358e23aabd89ad8f1c2d94c86ba16e6cf5e62bcaeb61d485b29754b96b27293492cda13af3355d58f3daf7a9a03de00755224bc231af468f7491e2b2c4b790dd66bd60e81abb38a827057b04ae0ac71f3a1e71377fb5b0639901ae1f25272a3e9f6b87f4bb3655facead695881e7efdbaf99dec601cacde0e05e0dd0865072a5e7162d8184c95d", 0xb8}, {&(0x7f0000000200)="4a9179a6a63714126160be628368f42327dc7d243368e570502ebc3953fcefc2f008d4012075", 0x26}, {&(0x7f00000002c0)="b434d00dcea1bfb908442678d32f48801fbf68751f0849695f3ee4b449d6ea93a3e68b7c68395636781b0ac1337d7bf4c6fb1cc1d0eb17efb82b323a606a857197f0bc791715a36f2b9b0df1ddd4eeb9ee1cd3ab4b42cc77fbe4ecf244bd5958cdf8be7208c387561972aff5c978ae5b1d3b180cd42e7edccdb71a7b05531f188aaa4aa8f7cea5679060122d9da5548486b3d9db0da1d1c57911c8b261f015cd77f1f1e06aed566b89b156c47407fd22862fd4d77174", 0xb6}, {&(0x7f0000000400)}, {&(0x7f00000004c0)="e5fd1a19fabf36593dd730e0704fd89f9e0de8c2789389c474c4b85052fcd86dfd6a5c0d9c9aea8cbbc765dbfad250634f234e1b26316aaa9138e7e52f578ed986695de1e9b23dcc959c1cf6848d28fef04211bed5db09ba06d892e685d83a247426db104afe69789d9bb1b4babac676a7c5ddd2188f07187ab27c", 0x7b}], 0x5, &(0x7f0000000600)=[{0xa0, 0x10b, 0x6, "735b836356b9d1425a8ac0973be093f9707bee629a42441e5d7ecdf7dac41636bb8f22702d905b12aaaf43240fa5d97ff1ab9e67e4f0535e44d9ac5bb65878e048e52c5832c349c8ed170dbca7f147da993a2e32e7515a9524210787e28699faf6866b4a7269d31100937b1e08ccbc087ed2d85f6d68f3f8b275df79f9ac8fea260b0b4a6215c27c6d1b"}], 0xa0, 0x4805}, 0xfffffffffffffffd}, {{&(0x7f0000000840)=ANY=[@ANYBLOB="180001000000dc740000", @ANYRES32=r0, @ANYBLOB="02004e200000000000000000000000000400030003000000"], 0x26, &(0x7f0000000a00)=[{&(0x7f0000000880)="e22788a3293c474746fddf78e8a24591c48dd309aa73c2ee7171a9d9de82bacb997ba6ff009b02ad3b0cd64691bb40a60c55f2f1389b4e36e33614f02aa729f56ca1db8ab3e362569c9c5ffd7393c6a345acbd54ea6d00ef114822e25ad27966b44c", 0x62}, {&(0x7f00000009c0)="5dd5737fb1618fa6384080b09a98da5c600a12d28843484add6e682f9e300776019bb5af3af592eec81b3e3d5377f915b5be240334ed16f596", 0x39}], 0x2, 0x0, 0x0, 0x48844}, 0xffffffff}], 0x2, 0x4001)
close(r0)

2018/02/28 20:38:12 executing program 2:
r0 = socket$inet6(0xa, 0x80005, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0)
r2 = socket$inet(0x2, 0x5, 0xb1)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={<r3=>0x0, 0x7}, &(0x7f0000000500)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000540)={r3, 0xfffffffffffffff9, 0x4, [0x6, 0xffff, 0x8, 0x2]}, &(0x7f0000000580)=0x10)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000005c0))
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f0000000600), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0xff000000, 'rose0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x50}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x5d, 0x8, [0x2c, 0x40, 0xd, 0x32, 0x1c, 0x2e, 0x27, 0x37, 0x16, 0x35, 0x1, 0x8, 0x32, 0x38, 0x28, 0x3d], 0x2, 0xfffffffffffffbff, 0x3}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x19}, 0xffffffff, 0xff000000, 'ifb0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x67, 0x3, 0x1}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x4, 0x4, 0xc71e, 0x1f, 0x1, 0x8001], 0xffff, 0x7, 0x10}, {0x1ff, [0x7, 0x2, 0xa55, 0x7, 0x38, 0x749], 0x5, 0xa6, 0x8}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="7365637572697479000004000000000000b54c95183ac69271009803260000ffffffff000000000000000000000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3f8)
setsockopt(r0, 0x84, 0x7d, &(0x7f0000330ffd), 0x0)

[  649.134776] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt
[  649.618980] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5891 sclass=netlink_route_socket pig=31890 comm=syz-executor1
2018/02/28 20:38:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c)
listen(r0, 0x5eb855)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10)
r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
sendmmsg(r2, &(0x7f00000c5f88)=[{{&(0x7f0000002140)=ANY=[@ANYBLOB="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"], 0x1c, &(0x7f0000fd6000)=[{&(0x7f0000b89f3f)="1c87ae3dbd01fbaf3e48e2e789c3469cc8a532701052a650bc750185575c92e7dcc729079f7d2cfc5e20a95d1d59f6713b0af745fab772d7d4b1e90a04a65daff93774248552111ce33fd7dfa953a0b4d3b2bdfa4e0f1141274b6ab70860bae7ce4948391b00137350317ebaf4424071039dd7d5532f3343eab096659d9b772cdde99b8b0db068fa091e62f8b2caa43a156cbc9e36dad14ecbf1b7a50c91eef070bade9594c3ee3e6e3ce9ad6db7beef85b7059741db1c2440fb0800b27ec740fc", 0xc1}], 0x1, &(0x7f0000231000)=[], 0x0, 0x10}, 0x1f}], 0x1, 0x20004880)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000002000)=""/113, &(0x7f0000001900)=0x71)
setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1)
write(r1, &(0x7f0000f8aff1), 0xff8f)
sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000002080)={0x61, 0x401, 0x4aef6525, 0x6, 0x0, 0x9, 0x8}, 0xc)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000020c0), &(0x7f0000002100)=0x14)
sendmsg$rds(r2, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000001cc0)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x9a}, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x80000000, 0x9, 0xfff, 0x10000, 0x800, 0xc, 0x200}}, @rdma_dest={0x18, 0x114, 0x2, {0x7f}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x8}, &(0x7f00000002c0)=0x81, &(0x7f0000000300)=0x4d, 0xd8e, 0x6, 0x1800, 0xfffffffffffffff7, 0x11, 0xffffffffffff0000}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000000, 0x9}, {&(0x7f0000000340)=""/233, 0xe9}, &(0x7f0000001740)=[{&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/252, 0xfc}, {&(0x7f0000000680)=""/154, 0x9a}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x5, 0x1c}}, @rdma_args={0x48, 0x114, 0x1, {{0x6, 0x10001}, {&(0x7f00000017c0)=""/128, 0x80}, &(0x7f0000001940)=[{&(0x7f0000001840)=""/164, 0xa4}, {&(0x7f0000001900)}], 0x2, 0x21, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x7}, &(0x7f0000001980)=0x9, &(0x7f00000019c0), 0x1, 0x3f, 0x9, 0x3, 0x11, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0x1f}, {&(0x7f0000001a00)=""/14, 0xe}, &(0x7f0000001b00)=[{&(0x7f0000001a40)=""/154, 0x9a}], 0x1, 0x20, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0xff, 0x100}, &(0x7f0000001b40)=0x8, &(0x7f0000001b80)=0x4e, 0x5334, 0x18034b1, 0xffff, 0x7, 0x0, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0xfffffffffffffffd, 0x9}, &(0x7f0000001bc0)=0x9, &(0x7f0000001c00)=0x800, 0x9, 0x0, 0xfffffffffffffffd, 0x4, 0x4, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x10000}, &(0x7f0000001c40)=0x1ff, &(0x7f0000001c80)=0x85f, 0x1, 0xefbf, 0x1000}}], 0x300}, 0x0)
sendmsg$kcm(r2, &(0x7f0000e9d000)={&(0x7f00008b7ff8)=@sco={0x1f}, 0x8, &(0x7f0000540fb0)=[]}, 0x0)

[  649.662625] xt_socket: unknown flags 0x48
[  649.673813] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5891 sclass=netlink_route_socket pig=31914 comm=syz-executor1
[  649.706527] xt_socket: unknown flags 0x48
2018/02/28 20:38:13 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80000000, 0x4)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xf5b}, 0x1c)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4)
r1 = socket(0x0, 0x80007, 0x6bb26540)
accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvfrom(r0, &(0x7f00000b0000)=""/31, 0x1f, 0x0, 0x0, 0x0)

2018/02/28 20:38:13 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
close(r1)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000))
ioctl$int_out(r0, 0x5460, &(0x7f0000000580))

2018/02/28 20:38:13 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f00006a2fa4)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x30d}, 0x1}, 0x4000)

2018/02/28 20:38:13 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4)
getpeername(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x2e)
getpeername$netlink(r1, &(0x7f0000000140), &(0x7f00000001c0)=0xc)
writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1)
recvfrom$unix(r0, &(0x7f00000000c0)=""/61, 0x3d, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000740)=[{&(0x7f00000004c0)="1c8273bfba0b55184bb57a81c44b93aa5525027fd734765412f92dffcdc8baf2da0ede72351a7ae50c68fcff691c93e6dbc160bc6f8eb782d11e6a6549d61a7b9e2b784874c769523c1286983df40d943ae98775cf8df7b04b7077c16ce9447114fcf55ff2e4a1f2f6190515741291e4066677a470b4237e01ac36b29ccd04c3b682838aad7ac058e55ed15db2daa162dda4a5f0fc8bb5f3c4d372a22f220ab9bbf33f5eb88f6e2d37a6a6c48b25d289e40ce6699c38813f5f4f522c6f28e229fb3431", 0xc3}, {&(0x7f0000000680)="c1576554cca9de1e5bd23eca1d0b26f8178b19e3d2e8d44d07752adf46e29f103586d148c5fb95eb48cba2d58ebc91a86410c22d57939bfce4662593e0e2b459108fe228cc2d2e81f1cbbcdf071edc60818f064826a0d4cd15447d9f23d68e0fb931e66c48e132c86f11c2fd84ad7e50b02fdc90754a51a7d5ec39b4153e46034d46d1b7a5d955ab41c7476780d38ba2dc81441f4429398b5cbe67b507c589e9b539aafde74d29c4e5", 0xa9}], 0x2)

2018/02/28 20:38:13 executing program 7:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000674ff4)=ANY=[@ANYBLOB="0120000089590a9233da61"], 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r2 = socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x7, 0x80}, 0x2)
close(r1)

2018/02/28 20:38:13 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000624000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000defff0)="e513b5bf", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000eaefc8)={0x0, 0x0, &(0x7f0000824fd0)=[{&(0x7f0000b7c000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39}, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x8, 0x4)
r2 = socket$rds(0x15, 0x5, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="18000200000000010000000002c8000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='*\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="1200000003000000"], 0x40)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={<r3=>r0})
ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000140))

2018/02/28 20:38:13 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000140)={'gre0\x00', @ifru_data=&(0x7f0000000100)="105fbc9a8e971078dd14b3172a3035f241567b83ba457c327e61e9030f195845"})
getsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/02/28 20:38:13 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x30, r0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x8001}, 0x4)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/02/28 20:38:13 executing program 4:
socketpair$inet(0x2, 0x80001, 0x2, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="b5000000cc122d32a9064bae3e499b4a33c9c6cb03e1adc761ada6657efea8ba433f5cc3818a091f7c00544cc392ec030a8544ffced07b9685c7d5a8533be189c1dc3a3a83d5f88ad0e3bd017d3f3616df46a6f21c82f708d39a51b577ee65cfafcd1d77a555a11af04533611eac89e4e667f205ab067c2bb7854b2a6a9f58f994db5f7859e9c8a02d6355ade3e89ed10fd45900a24390635ad9a251a828e918e1bb9f7d89a090480b37b6f00ca00ecb5c0000000000"], &(0x7f0000000100)=0xbd)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x8c)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)

2018/02/28 20:38:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
r1 = socket(0x19, 0x1, 0x3200000000000)
getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, ""/32}, &(0x7f0000000040)=0x22)
shutdown(r0, 0x1)

2018/02/28 20:38:13 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>r0})
accept4$ipx(r1, 0x0, &(0x7f0000000040), 0x800)

2018/02/28 20:38:13 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
pipe(&(0x7f00000012c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001300)={0x0, 0x2, 0x7fff, 0xffffffff8905edac, 0x80000001, 0x1f, 0xff}, 0xc)
ioctl$int_out(r0, 0x2, &(0x7f00000011c0))
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001400)={0x6, [0x6, 0x100000000, 0x7ff, 0x6bb1e73e, 0x2, 0xfff]}, 0x10)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001340)={<r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001380)={0x0, <r4=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000013c0)={r3, r4})
socket$bt_hidp(0x1f, 0x3, 0x6)
connect$unix(r1, &(0x7f0000001440)=@abs={0x0, 0x0, 0x4e24}, 0x8)
socket$can_bcm(0x1d, 0x2, 0x2)
r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001240)={&(0x7f0000001200)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001280)={&(0x7f0000000100)='./file0\x00', r5}, 0x10)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x4, 0x0, 0x9})
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1014}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={<r6=>0x0, 0xf8, "9f86c620ecffb9d5504b23fa05d5ad25b83cc60fcdea561f563157f98c41a4fa92168ae012da6f0055966d367bc75c1928c45c7844003dddb65cce6c29e550dc55a5f3ee940c6fb515b5b7bc2923c65691ba58686844624af3180aff72d0da0d57466f62d4d2cb92ec428211e6d1cf9e6eb64c546962fba78e98dcbfc966a30c57a04ca346ba91a4ebef13ad6b4fd92dd1d7dfff0586ba6e1176fd0831b9fc38ee53961570391bdd499d82831f8518f35874aa3fc7b39d5d63022d79cab82e31e88d193fd3d8b98ae00ac67e839b6993a301560bb2d923cfc92ed4225ab7aae24a49fd273716db888ad6d260b539ed9287383e94387165ad"}, &(0x7f0000001480)=0x100)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000014c0)=@assoc_value={r6, 0x8001}, 0x8)

2018/02/28 20:38:13 executing program 2:
r0 = socket$inet6(0x10, 0x4, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0)

2018/02/28 20:38:13 executing program 6:
unshare(0x400)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={<r1=>0x0, 0xd8, "06b2e90cd9eac631bf79b7583cb98163255d1f362fe3960288b7add0a674e6349a23d6a81c5429b2ead7690c7c974830413e5369eed5cbb9ca2c2247faf765a069c916e6ddf2e98a1948f20688d60bdace9ffde5d2616b2931983c3e5ae30e564e265805a72317d5d07a86a9102cebd75841dbbbfc03abc8b3758b5992104723aa3c5a62dd488c2366f17b84462c6d7bca63a2ae9c19f148a5c79c737a472a39d58e84ba3c1a7e5ca6aabad842729e818be53e3537c86db00f5b7da07181fc1a28f15e61f929ee273dda7615f8a1c67f04f651ee3b09699d"}, &(0x7f0000000500)=0xe0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xffff, 0xb, 0x2000, 0x2, 0x2}, &(0x7f00000000c0)=0xa0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000540)={r1, 0x100}, 0x8)

2018/02/28 20:38:13 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2})
sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0xe, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)=[]}, 0x8001)
sendto(r3, &(0x7f00000000c0)="ab", 0x1, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="00002e2f6669851adca5653000"], 0xa)
sendmsg$kcm(r3, &(0x7f0000002840)={&(0x7f0000004500)=@rc={0x1f}, 0xa, &(0x7f0000003a40)=[{&(0x7f0000002880)="34570f5bd0385e9273352b3964e5b7e1b02c3a689ef481b7a191e39d5f5064fa1aacd51133c2bb91e4091ea471524638edc1edd501093d5fda7c5022214c1500e7", 0x41}, {&(0x7f0000003900)="7ea2b6a067693b0e6647e6397694b77a5676e910755915cf6502cbba70590073f59fde2975b4d3f0020d845931b55d52fcfaec642a7c7464e7762cc3e8e5dccb407a195230d87354ecf3c799082c08815e85c219f4783867b095401afce1f1438a5b3b82319c5442db200939cf6d50545f7f53b5b0a4148709b562fe5d00c2212a2826df4b", 0x85}], 0x2, &(0x7f0000002800)=[]}, 0x0)

2018/02/28 20:38:13 executing program 5:
syz_emit_ethernet(0x55, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x4200000000000000, 0x400016c, 0x1}}], {@x25={0x805, {0x0, 0x6, 0x23, "0aa7bfa8b4092ba882de4302774bc2c7639fd538afd74d37cf777bc0a5bbd0e093028f216326892fb09d31bee0814bfa0b30311a288bafb18cbaf637afedbe2a"}}}}, &(0x7f0000000100))
socketpair$inet6(0xa, 0x0, 0x81, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004fc0))
getuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000), &(0x7f0000005040)=0xc)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000000c0)=0x5, 0x4)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005080))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000050c0)={{{@in=@local, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000051c0)=0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005200))
getuid()
getgid()

2018/02/28 20:38:13 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4)
setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0)

2018/02/28 20:38:13 executing program 2:
r0 = socket$inet6(0xa, 0x80000, 0x6)
r1 = socket$inet(0x2, 0x2, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000880)=@security={'security\x00', 0xe, 0x4, 0x538, 0xffffffff, 0x4a0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x4a0, 0x4a0, 0x4a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xff, 0xffffff00, 'nr0\x00', 'bridge0\x00', {0xff}, {}, 0x8c, 0x0, 0x1}, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xfffffffffffffc01, 'system_u:object_r:devlog_t:s0\x00'}}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'bpq0\x00', 'bridge0\x00', {0xff}, {}, 0x21, 0x1, 0x20}, 0x0, 0x210, 0x238, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bpq0\x00', {0x100000002000000, 0x7, 0x14, 0x1f, 0x7, 0x1, 0x5, 0x8, 0x40}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xfffffffffffffc01, 0x1, 0x1, 0x2}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="c0cbbcd4d41c", 0x6, 0xf, [0x16, 0xe, 0x2f, 0x8, 0x21, 0x2c, 0x2, 0x14, 0x39, 0xc, 0x1, 0x34, 0x18, 0x21, 0x28, 0x16], 0x2, 0x800000000000000, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="736563f9726974790000000000000000000000000000000000000000000000000e0700000400000008050000fffffffff0000000f000000000000000ffffffffffffffff380400003804000038040000cfffffff04000000", @ANYBLOB="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"], 0x2)

2018/02/28 20:38:13 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4)
sendto$inet6(r0, &(0x7f00000001c0)="f472ed46409af4f41e5f05b53706597d4e7b89612317538b8c4fe17d3c9052a478ec3823a6af8acc574d939b48fc0ce87d0c3e56e2928d19206b983c06565c414c2f103a1cbe8e76b50a94f3d2", 0x4d, 0x8000, &(0x7f0000000240)={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c)
close(r0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffff698, 0x2, [0x7, 0x3]}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0xbcef, 0xc2, "c9cb65ed3ef8e4f8d8a3163045f26e4c8df4f6e4893be1e26f8b7f70b4adb7ea9877cc4d4ca887f98c8c42b7ae0121361ab5ba707986672ceed6d84e4c0c471c83b2e2fcaf6fc3c895db2f3a8a73ad9aa51d5679130832639061fcedde70051974e5db1086cb971237f09319135973cbd3110da375d86cacc160beebb46ab37441a33665be50678158ffa4b42a70ffa52bfa149a41ed3786f3d71dbf0d0efa0360cbb363b89e7e6aa4391acf2de8da9ee006d7d34f9d5cba6c4c361ac20cea5119a6"}, 0xca)
read(r0, &(0x7f0000000000)=""/16, 0x10)

2018/02/28 20:38:13 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000004640)={0x30, 0x1, 0x4000000000002, 0x800000001, 0x0, 0x0, {}, [@nested={0x1c, 0x7, [@typed={0x18, 0x0, @ipv6=@empty}]}]}, 0x30}, 0x1}, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x5, @empty, 0x1ff}, {0xa, 0x4e23, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x0, [0x8, 0x2, 0x4, 0x316e, 0x2, 0xffffffffffffffc1, 0x4, 0x3]}, 0x5c)

[  649.912589] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/02/28 20:38:13 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r1=>0x0, 0xefc9, 0xffffffff}, &(0x7f0000000040)=0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={r1, 0xa}, 0xf6)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
socket$inet6(0xa, 0x3, 0x2)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x0, []}, 0x8)
close(r0)

2018/02/28 20:38:13 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="e6b2ca0eeb62a51393af6024d6de3de622ba9de6cf4c22d2da206096550b3ca54d05f24e81b279d2d2d0a173ac46e7f15f29bce9f0ea6ec9fd718e841fc91ce8c8566cb8345ad7db017523ebee40f4d19f32433be067ed4df4912c7c8cc12606f71fe4c8d9bf6c2f0a5f788e43eabb3c30a58eb02117ef76913dc00b9f6e872d98769fa8683d6d6e46de0e045ad9da76f806dd44", 0x94}, {&(0x7f00000000c0)="6953b29eaa39b0cb75852b5e07b156d75d42a978ec150e871465ffab4c205d4e30bc74cbf54d812f0a106644eeaa5056a21945fbe476bfb56276b57fbdb2b4e71a371ccbb0cf2f321e2b77dac93d9237fa96b14bbccb95b60b546d4d83ee34e7fe417630bd30020ac426abcfd8b742db320c6980208e8d3f468579df8b6d241ca89882e03d551bbb6879c7042a28663f00d08ac4b9d862a257e52d46917e9039607af309eb572d1cc06d588b1893c13f377a101af540661b788bab91ec48e86ee44a899b1a41", 0xc6}], 0x2)
socketpair(0x15, 0x6, 0xfffffffffffffffc, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000240))
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4)
recvfrom$inet(r0, &(0x7f00007c0000), 0x0, 0x0, 0x0, 0x325)

2018/02/28 20:38:13 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14)
recvfrom$packet(r0, &(0x7f0000000000)=""/181, 0xb5, 0x10003, &(0x7f0000000140)={0x11, 0x15, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14)
r3 = socket$inet(0x2, 0x6, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x480, 0x3e8, 0x120, 0xffffffff, 0x228, 0x120, 0x3e8, 0x3e8, 0xffffffff, 0x3e8, 0x3e8, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x48}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00'}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @empty, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @gre_key, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, 'sit0\x00', 'eql\x00'}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'tftp-20000\x00'}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0)
sendmsg$nl_xfrm(r0, &(0x7f0000a20fc8)={&(0x7f00001a7ff4)={0x10}, 0xc, &(0x7f00007e2ff0)={&(0x7f00001a0fa0)=@getsadinfo={0x14, 0x23, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x1)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240), 0x10)
pipe(&(0x7f0000000180)={<r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

2018/02/28 20:38:13 executing program 1:
r0 = socket$inet6(0xa, 0x40000080802, 0x83aa)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x6e0, 0xffffffff, 0x520, 0x0, 0x2c8, 0xffffffff, 0xffffffff, 0x610, 0x610, 0x610, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x740)
socket$nl_crypto(0x10, 0x3, 0x15)
r1 = accept(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x1e)
accept$alg(r1, 0x0, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a80)=@nat={'nat\x00', 0x1b, 0x5, 0x8d8, 0x588, 0x228, 0xffffffff, 0x808, 0x228, 0x808, 0x808, 0xffffffff, 0x808, 0x808, 0x5, &(0x7f00000000c0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0x0, 0xff000000, 0xffffff00, 0xffffffff], [0xff, 0xffffffff, 0xff, 0xffffffff], 'ipddp0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x2f, 0x0, 0x1, 0x1}, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x8, 0x5, 0xfff, 0x20, 0x10, 0x2, [@dev={0xfe, 0x80, [], 0xe}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @dev={0xfe, 0x80, [], 0x1a}], 0xc}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xf503160eb64e3197, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x68, @icmp_id=0x67}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffff00, 0xff000000, 0xffffff00, 0xff000000], [0xffffffff, 0xff000000, 0x0, 0xffffff00], 'ip_vti0\x00', 'ip6gre0\x00', {}, {}, 0x2f, 0x3, 0x4, 0x1}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x100, 0x1, 0x1, [0x1, 0x7fe, 0x8000, 0x8, 0x8, 0x3f, 0x5, 0x6, 0x99e8, 0x5, 0xffffffff, 0xb51, 0x9, 0x80, 0x3, 0xa5], 0x8}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x10, @ipv4=@multicast1=0xe0000001, @ipv6=@dev={0xfe, 0x80, [], 0x15}, @port=0x4e21, @port=0x4e23}}}, {{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x800, 0x8000, 0x0, 0x18e, 0x0, 0x4737cb94c5bc815c, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x17}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x15}], 0xe}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@loopback={0x0, 0x1}, @gre_key=0x2, @icmp_id=0x65}}}, {{@uncond, 0x0, 0x220, 0x280, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'tunl0\x00', {0xfffffffffffffff9, 0x4, 0x20, 0xffffffffffffff4e, 0x5, 0x0, 0x101, 0x20, 0x78}, 0x80000001}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x7fffffff, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0x0, 0xffffffff, 0x0, 0xff], 0x4e24, 0x4e22, 0x4e24, 0x4e20, 0x80, 0x7ff, 0x2, 0x4, 0x80000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x938)

2018/02/28 20:38:13 executing program 4:
syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffffffff000, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000001140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00000010c0)={0x0, 0x40ae})

2018/02/28 20:38:13 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000940)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000980)={<r1=>0x0, 0x4}, &(0x7f0000000a80)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000ac0)={r1, 0x1}, &(0x7f0000000b00)=0x8)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9fe4)={0x1, 0x40, 0x80, 0x20000000006}, 0x2c)
r3 = socket$pptp(0x18, 0x1, 0x2)
getpeername(r3, &(0x7f0000000780)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000007c0)=0x3a)
connect$l2tp(r0, &(0x7f00000008c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x4, 0x4, {0xa, 0x4e22, 0x8c, @loopback={0x0, 0x1}}}}, 0x3a)
sendto$llc(r4, &(0x7f0000000800)="7dd6a30881fff38aae9e159d47092cbdc00b9e811f2487f789d1021e3d6588829ccda81f9f5177deab5186dc1d8529176f7f5365f79920efda6db11dc5e61338834e", 0x42, 0x4000010, &(0x7f0000000880)={0x1a, 0x1b, 0x1000, 0x7, 0x9783, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000009c0)={<r5=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000a00), &(0x7f0000000a40)=0x4)
r6 = accept(r3, &(0x7f00000006c0)=@nfc, &(0x7f0000000700)=0x10)
setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000740)=0x2c, 0x4)
readv(r2, &(0x7f0000000600)=[{&(0x7f0000000000)=""/68}, {&(0x7f0000000080)=""/244}, {&(0x7f0000000180)=""/44}, {&(0x7f00000001c0)=""/82}, {&(0x7f0000000240)=""/140}, {&(0x7f0000000300)=""/243}, {&(0x7f0000000400)=""/164}, {&(0x7f00000004c0)=""/38}, {&(0x7f0000000500)=""/149}, {&(0x7f00000005c0)=""/34}], 0x1c7)

2018/02/28 20:38:13 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a44000))
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000))
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000))
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000100)=""/159, 0x9f}], 0x2, &(0x7f0000000200)=""/133, 0x85, 0x3f}, 0x2)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000340)={0x10000004})
setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000300)=0x6, 0x2)

2018/02/28 20:38:13 executing program 2:
mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x60000000000004)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000039a000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bc0f8aa54b2d3f0000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"]}, 0x10f)

2018/02/28 20:38:13 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0)

2018/02/28 20:38:13 executing program 7:
socket$alg(0x26, 0x5, 0x0)
r0 = socket(0x3, 0x807, 0x3ff)
sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001407200029bc66d1857000ffff00000e0000080c00530000000000ffffffff17f3810000000000ff020000000000000000000000"], 0x33}, 0x1, 0x0, 0x0, 0x4004}, 0x40800)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b92000)={0x14, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/28 20:38:13 executing program 1:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
r0 = socket(0x11, 0x3, 0x0)
ioctl$sock_bt(r0, 0x5411, &(0x7f0000000100))

2018/02/28 20:38:13 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f6ffc), 0x4)
r1 = socket$kcm(0x29, 0x7, 0x0)
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={<r3=>r0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={<r4=>0x0, 0xac, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x7f}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x1000, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x100000000, @empty, 0x1}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x58, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x400, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4, 0xffffffff}, 0x8)

[  650.113100] xt_socket: unknown flags 0x48
2018/02/28 20:38:13 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x0)
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x34529cf1cc6f669f, 0x0, []}, 0x90)

2018/02/28 20:38:13 executing program 0:
socketpair(0x1b, 0x0, 0x9, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x8, 0xfffffffffffffffd, 0x7fff, 0xffffffffffffff32}, 0x8)
syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0)

2018/02/28 20:38:13 executing program 3:
r0 = socket$inet(0x2, 0x80001, 0x0)
bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r1 = socket(0x1200000000010, 0x8000000000002, 0x0)
write(r1, &(0x7f0000000000)="2400000024007fff00000000000000000029f6ff0100000000060000000000000000ff10", 0x24)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffff41, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000080)="2abda807e5d3548e6b3d30d81101193b94e6da157fd1a24f1fd10d2bc752345b6186a8ac281f22ca961ebe31e8647bf6dac81ada1d4f8077e505606c503443a77528f68d65f3e3b48c9c98b3b368bb970d44f623d93c6b562a3e24fbcdc3eafb92ab211670702a831f0e89e17dafc5638c1795f83be64cc4180560ba336c715a9e33fa061f2d83bd2fbe476a6c029e500e8237f2d87fd864bb6b758d368efc52fbef6fc50ebfb2d8ca3691ff91a8188f8760d9476b18447c778706131024ed0fd2e1d6029c1825022c93ed02518f1532ab", 0xd1}, {&(0x7f0000000180)="a3405737", 0x4}, {&(0x7f00000001c0)="5dba563ac9e73f6d5e8ef9923233877e356e535c25fa39d5bcd31c6efede4c9a5064d5612c439a62f64365e197354e068e61565962fa5e1e35131736c075015e057b127d4fc6bf97102d99c4b31ca33f9f3f48d9eaa0b1cafd12d1be375c2dbf5aa5c266f28f664c8f94c007c363463a0df31bdd43aac205c2812a2f574c813beb75ef859b635f428cb6f853c81096f1fcf3668663baafeea8229edde004050466f9f52a2875ec6154f9d0b05f31", 0xae}, {&(0x7f0000000280)="02aa5e6629856fecdc721422dab4f381ca4a7a54f598ab83fd7f171693e99400e345130bbfb6312f3ff82196fd48f3f0686dc21eaaf2117576ff5733f9e59463ab0f0e5d0587da489f79de6078b173bb1f00b5fbecd1ee5d89ffda0bdf0b9f0483994ad588559d4e8d14127a5a56375990e2231d64b7e9e55d7cf7a681440bbc2898c98fe8b76d53d2e8a1599d0357f75ceee73a22b19ae33904826d9386b1d109ef970d7f2ca3db7fb1830637b57de8a6e03564bb24462a2cf0cbfdf17cfadfcbb5841ff6a0e3732afa2f32bc998c0bdf4eb5b12e15d580aeca67fd83e6b7be6cc486f19fd7f7461da135c9f5183068ff27bab9babe", 0xf6}, {&(0x7f0000000380)="96544bbdffaa9a24c297e159a61f4fb47c2e162030d71712566ffb92a9d0fb98e26ad707068e4090197efee20f8da5f07a21585481ea", 0x36}], 0x5, 0x0, 0x0, 0x40041}, 0x0)

2018/02/28 20:38:13 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e7e000)={0x0, 0x2, 0x0, []}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x0, []}, 0x8)
r1 = socket(0x4, 0x80006, 0x6)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4)

2018/02/28 20:38:13 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000040)=""/78, &(0x7f00000000c0)=0x4e)
r1 = socket$inet(0x2, 0x3, 0x81)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={<r2=>0x0, 0x10000}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x200, 0x2, 0x1000, 0x4, r2}, 0x10)
setsockopt$inet_int(r1, 0x0, 0xce, &(0x7f0000912ffc), 0x4)
getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4)

[  650.145283] xt_socket: unknown flags 0x48
2018/02/28 20:38:13 executing program 1:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x17f)

2018/02/28 20:38:13 executing program 2:
r0 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x6}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000569000)=[{}]}, 0x10)
connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x116b9e8d, <r2=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x1, r2, 0x0, 0x10000})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x4, <r3=>0x0, 0x0, 0xfff})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x6, r3, 0x0, 0xfffffffffffffbff})

2018/02/28 20:38:13 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, r0, 0x0)
pipe(&(0x7f0000f64000))

2018/02/28 20:38:13 executing program 3:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000140)=0x10)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000180)=0x4, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000dc5ff4))
splice(r0, &(0x7f00000001c0), r0, &(0x7f0000000200), 0x0, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000))
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r3, 0x50, &(0x7f0000000040)}, 0x10)

2018/02/28 20:38:13 executing program 7:
r0 = socket$inet(0xa, 0x801, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x1160, 0x1160, 0x98, 0xffffffff, 0xffffffff, 0x11f8, 0x11f8, 0x11f8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, 'vlan0\x00', 'bpq0\x00'}, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "6de740cfce8659ee5d9e026ec3d1bc4f590ee22c57aca449f98f11948a25db0d258c57205d9317b3541d421de58ed273018c68e448ddc6ee5e300de8c561d689df629c42b6ed6691d79c470c8ddf5229e0dbbf98b85dce236f5f65f284e09833b0e573054e4426e007697f188369cd9c847e888a277dca7fbb2d40654810d56429d424561352efbcafe520fdef5b7d74df61171c2e9aeb095e9eb409a8866e4ccd5b0a50dcb31bd89797e811364c7a0ec4bcfc5e81b76ad3ecc9a2741b60a55c20890e065945bcf3e1b872549e0ebbb191869b35c9e7ee0b1fc08fb166fc1d315f4b0ef3a47e026405727facc1e364e254b811c878a97b75fd798b0b53ad0f22a30abf18ef90ee0a8a00069af901e3811429ef5ee74dba3a922d22aa32c0ee581eb5d530a8fd3cbe572694c6a04342131c9ed7ab7bf70fdd30b7db8ba9da129825d7cb77bb04a373b1fbc1802933d2a5277c4a430208801aaf542634f9a0acfd27c8a0355f77968fbc70c5bc4e48d6309faa6bcbaac454b93a78d88d1ac35d477a374018e1032df1df1607f17dbf786be81458ebba984b517edea21b309fff2d1cb9a8de8842083fb8a4178a9ab434f9afd1ba9b9b77969356dac1d26caa2c3cc96571ffe64877249892bf183ce206c07ecfa4b5ce6d8f086dcde406aa75081246eddd5fcf2010d158ca174cc9a26af132746d5ccf74de2ce7875b9d5fe0a6fb5dc7d8b49ff4362db3d3ae820dbb29d79a1c93eb7c2157a634672a8d677b401ef4913425f77e2d4def3d75a49872cca28940dbe1599cbed56bf4c7d951d42e2361bdb39706eba081060f4b72279ad99dd1e84a971097d4605f10afc0a5832f408d674b19c95bf6deb8b1c2ea05b5ef050c0af4f8e104c18f1fce044fe22955fbbdf6cbc85fc277a8d67d95bd1ced375fd3e21b89f6a7f18c21ecfecc53544958cd84570fd8212923edc6eb30fb83c9df08db52603c5765789f1d979c6a32e7e4df22d608e0c2589dfcd6f3443c3947b0bb51ef987db0c73351d8f7072911472f95a325b808be293fed8dcbd46228e9e8745d090cf9ba296e6f0dd3c0d338ef374c3dc54910eb4c75c4cf9991ead9ee6ab85a25596c0ac722f65548c9e3b2174a60a923ed303814385ea7bbc99c232dd2a58fc7fe0de68a4d0e7fefdba1b5a32bee983380605b00c447eba089bdb5b782db73862c4181619dfb921b9f1f37bd7ca890003928fea25e6065aba9c1890544697cc532668496890cdb5cf4aaf40d0ebae13a9df61ec219b6b394a593253d729995a146c06e9fa760b2083f972e855d379e5ad78d991ba288e26d280025fa70d417c75917593bd97713fae4d1a781f0a8a811b2d8d3e622e864dae5e44162868f4aee80cc347b9215d5630d089980c2e7fb69d19caaa2a64a59ca75c7a27c2f44ee8ee050540fa81d90a9fc73615506a21c3c924f02f9e11387976d7508319e0807d961c1a67ea34f85a1053c1616b8d029590ba1e32e60b4b56e84ace9729619055ff15ac041820643ae663fa53673bf82ee961e1eb7e31725ccb87e0ba6d6a05bf403f43e88e84ba389ff6a64b11549b427262077ae1471a915285a490e58993c7c7d5a7fa4d7c68bf3132402a7f9d69ea2bdb193d286c78180f4667697974e96c29439b4f32e0d7e8de57ac1499f304d2ca83261f0a6b7ab2430da70cc564681366a6f62f97ab337a212ac306687d7203091b50e38f48a3afe009ac1ac8dfa9da1f2b6996305f0edb3bd0f3a3c207d5a134d4343dd510fab9280fa40f953a5028560798d37c39348261dc910fa4ab49cfd67017a77fc6e08c1a47f3d415de2f57d78e9b47a98ffab2302a05dec10c1df0fb92319447b7943cadd3e83c6d10abfc2d6bc69178039acbd9796f319083a3fbd67af83ff2e10d217108f298daad1c98fe851488d27f0eae6a0f16d43f31466a505ee41b44cb8e53473d958cf69706f0d9330e899a56ab973f9db72946f01bc29acb56fb8037e8154903751d44d899e9db0a33ce1e005b65d22aa0aa2852f821623f03a783b1aad074a9a31442512b67a6d2994ffeb38d24a446797ed75e746ba5e6911c05ae05ee0649cb175d0049d5297164b9744cfe72fa8f4a8cf676e353a971178b219b8849247e34dadd6b51ea1d4bce2eb3d0318eb2aaf7f9d30f2ffd912f9942fbfa600702643c381cf627cf515c13d53ef1069ed924b002de906f3a7554bcfd763fcda91084302e37c5bb060dbee9eac5a50dd50d277bf45aecd74915e815e0f61d90421853a13235df6c81f0ebcbe2b1dbfbace8b71e52f30c70d5cdeeb4b2aa0ae87585ba8220c4cfaedc767ac6de404d259ea7189ef119f93c97aaf775f484e5bd83e1fe24d08ae7460ad836df6f2bf462de894356dc594d07834bcce5a1ff806d26fdc2d51e143e124850b617822c4dea3ad71ae4c478dd939dc9ae4d8a970954efba48e76f086b163c315dd0ee886e5d472056644ab4b6ea75a042ae8d25fc650dc961f8c3f1dfd31c9744c04a7c09745690c092decdd24e1c7d435ac89a2e82849c59b7cd6e3b2286a4874f30fe3f649131d57aa4b58f0930dab23fa31de290e698753f88d2886a7e65deeafd5c750b098a0427f2360d76efea31fcbefbc06e35d4a137013ebb152d40aebb822a3aa0022eb96355dd8f9f330208933ba9925815e4dc8b24312254486459365e42a4cd289f8b99433cd2b09a6ea81f0e85e479c3729f550c11b5e55a037188edf82fb1870d413fc5542ed31c85d076d2503915e3d78bdc218965d5f6086045b810fe3ec7260497144f5a98729744c15c5daa9131686ca7db5b7fce7cd0d827e7e132a0847d61722e5f142da107985961167083a64a9573b9134e90c58fd400cc8d815237286a0c2116fa01454b9aec440c16e9f90043e4d52fe939e4ff1693498c274326db15d88f1bd2a6c87d35a354ef042d7aeafcecc7a50f6432a23f7bb3e01c659b75e2f225ffc5dc13ff7d6a1c88e4ce2f87bedf056d87f7942ba860a08f2d4f10d0dcab0a105ea8b65cd9e1b78c9a31b2766ae1704bf54ef08f15edc23cb031313aa4ef69c4a05cd9ad2156ac9e004dddaccfb9c118e7d8ce595882d4b393b976faee93bff8f8fefb4229528f0b9861d9eaae737594c0b0d40841b328ae5bd5fe9af5dedf3dfa4b93e4bd12ffc30973c481a8356bd3fe270eed6e1311a98349485a076dc1c48817796446ccbcdd9ec68282a241fd15a52f05e7d7077555894f1ce99171ccf61ac1ec826585f04ceaa85ffa0d88105f3932520b632d1891f651b113e5086db2b38703833c912a52e106fd7fb274d0fa220ee8165e142bc33c4b4dc15f37918e8f75047550cc91a0451a3efd7ea6f405d2d26358bfc7e6260d3b6ef01a8dacd7aba464e77670fadf11b1db6a989a094532e55d4dac1aefe6f13b7387e10fa70f553629a2ceb90bb4dda6c9a67a3dc1e23f2ec2a8981ea3219919c7e1d4c1efde8fd7b30056077e9511d99e2821ffc26b0e163f99fdab8cb9ab9a90834df450f523f3b2dc9b8d6ccb0661cadb262a0ff18242affd1b1b55a4803213401afb624e949895b6fc7c98f61346bbe7af137f77b9e22aeaed34b4dc8f25c3c3b267a62bf8c1b4d65ea957be6b6d2698c5c2fb32cc00da4cd82da6fe8bb1ce549111c76af7abd996dcbf7ac33337ca1dbbc063dd712057dbbb24826cf365746ee1e0d3f527d316806fbf3a9c56d295e335084ae02f44f4e8761d4a12f28c4299099fcdee07282e0e4503d40d0ff64ba2e4ffad861180938b7ac00d1222488ce14317a5ebfc0b6292e100f9e4046c166064a8a4a66387d8692e72a9282a691cbca8a03d87ce431e3012a49797efc89186c0da2f77d613f36b610696abe432aa6ac33c101113b473198bb53816fb5e00fb74be4046442482d8ca6dca1d0c37ac7fca8ffea05e6befc153c7a965f26deee309ec045a2762f1ee39d1203cbf8a41aa7b5f0c7876b524443d6c405d4e59006237280c66ecccca06998757b3946a082c7794f0f57e6ff5876fc7f0b07240437689fcf5c592068937b9ee68fe1c7b81c17b8d94fbf4fa949ea867f2112375f816a0eef679143dbaed87e504b3db73cc375501fe55b21bd76a7e765a24bb4276401119fef7106933812b6d95ca5eb11a30bb42a2611d1513d01ca512ee291fc83f661411d7fae421b0b70cc4363f523d65980637342b67fd2925b012fe4259569b539cb6006a31abddf7f8daa4c34ec8bc046db1db1c4afb79dc6bd5b86dcfad4304dc81430661021f346b9c29426ee5e1fb1bbd958c6dc74191c61297c3c5ee16ad9c722dcf110477d006e9428fba4fb3b4e9ca9421ea6347f5b86642065db2639a4dba1a9ea65f21ffca25ebe7deec4e56882d205aafa95583f6525e155f452e46879683382e6d00a2b57c80e295805e71fc3b8a6e37bd85a442e47c44d86320e4faf54ede1fd571d35d448136f739aa8e471aef4ac9041996ef937020f21c81fa5034ca668c68af981574e5d689a71751e884e6a2ea000040a630c8f218cec5f12f10239164f0cf049f1206539d8eaa204a0939ab0164917fe1992b08c535627de2e65689105073466fd3157a84f2503b217abd38983ff0d1cbf5daab1ef1adabb1f3c36bbfc67649d97df7f0eab0e05aaab87d5e68f3e3102e5fa09558cf4a9a9fc2111d54d6f5c44afe4cf0d07296c6eb144070ed41172c779ed91b2141109dd461a0b82545c44e9c645a74b0b875afba5edddf01cfdad727d11149f8ca510ca6de6154ed8863b35e135e95c1df1fbe3537e4ef27efb0c85c2b6eeec1789a4a765652ed5015e756d48f94069672de8ff1637c04026412ee13ba82ea375970d28aadf7ac04cfada0fe9327ea291e8426fb45b33a5c13c87788c5f7261a00310447be26ed2c21b9fea9a44d4483ea4a53861b151e26039936f6b0457c4bb42f9926b32d6765fefc7684a5749ed4fc9a746c48a862508acef9a0949e67f0c5037a2a189b266c196b5e7796548bb54fbce04e2300e87f8fe32b5cc7a717b92a17047c72a3517029baefe4548ef2c2ce6750d1c3ed890a8dfca5d7393096577bd6237cfb8e722cbb491ff72c6227d3dd557e4fbf7debb3af22202444c21a21f3bd4220fd653ed120f446734113803feac57cca3c6acf2c2f1a39d5e5d72483d88cac206306f5f39fcfb7b1aeab193e852d74151a883d50a81b9fcd1685e1b8fa1d1c4a0c0222532453dd140fa261c685b008ffbb08a7456a5394035cb8872f57651bbd8e8de1976cc68de409b88cb678723d4fd21c5eaaa1d60cd315e915a7b4df4548d4f934f3a7e6f67b87e73cb5e64266a415fde67b7f95dc19f4d676ab56f6eab936bf24daf012e47e867b180f0826fc0f10cb85367c5a018f40986d5a8b40ec0061c475e94e84823d631b3496634a511db62db4c601a9ac891f6d5438353c5a47285d0dd98dc46c78fcb3b588a7a6f7ae3a2416b21d9d1505d1c7711981791772131b2db229e90bae2c45accb025e680a9e5bde32b441229623d67c4f7a85554eeb49bf9611e3652812e6b7a71aaf67c070d3e4471acc47468ab9cc6a4f1301e5b5c2ad8314e6a804179b36aa3ea9c77b17eb03e23dfb7bae35599b2c279256e7510fe62fb92da1b761f27a663f05aa43927da5c1483512a942f879f540c2f883a2cf7c7481f8aa8c771c7f888634c0b8b4e8fb990695faa10e622e9626c8cd14abb202b61920847f41eeff853f7df2306c611b3893779bba65ac9528301c7eba260de7a6e06b03a5dc851c57a4ded6f7158ff"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'bpq0\x00', 'lo\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffea1)

2018/02/28 20:38:13 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000000280)={<r1=>0xffffffffffffffff})
getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14)
sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[], 0x78, &(0x7f0000000300)=[]}}, {{0x0, 0x0, &(0x7f0000000680)=[], 0x59, &(0x7f00000006c0)=[]}}], 0x2, 0x0)

2018/02/28 20:38:13 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x8001, {{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = socket(0xa, 0x7, 0x7)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', <r2=>0x0})
sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@getae={0x2d8, 0x1f, 0x10, 0x70bd29, 0x25dfdbfd, {{@in=@loopback=0x7f000001, 0x4d4, 0xa, 0x7c}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x800, 0x3507}, [@algo_auth={0xbc, 0x1, {{'tgr160\x00'}, 0x388, "c3a4097d7737ef1a7739be6aacf5d4372d36995754a056af8eedb21795b8a362e757fba48136b9875a2dbd0c3ccd253fc6f4f99eadce832580b58296fd00139648702eccab81315cb20bd6087cec6a595ae6eeb0001d545295b816d8acac84703262679bb8787fd68d79fc91d7eb9ff3f9"}}, @migrate={0x10c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x3, 0x0, 0x0, 0xa}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xff, 0x3, 0x0, 0x3506, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x32, 0x1, 0x0, 0x3502, 0xa, 0x2}, {@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x2b, 0x2, 0x0, 0x3507, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x32, 0x1, 0x0, 0x3502, 0xa, 0x2}, {@in=@rand_addr=0x80, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, 0x0, 0x3506, 0xa}]}, @extra_flags={0x8, 0x18, 0x7fff}, @migrate={0xb4, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@broadcast=0xffffffff, 0x3c, 0x3, 0x0, 0x3500, 0xa, 0xa}, {@in6=@empty, @in=@rand_addr=0x81, 0xff, 0x3, 0x0, 0x3506, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x2, 0x0, 0x3502, 0x2, 0xa}, {@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x32, 0x4, 0x0, 0x3504, 0x2, 0x2}]}, @offload={0xc, 0x1c, {r2, 0x2}}, @ipv4_hthresh={0x8, 0x3, {0x56, 0x3}}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x44000}, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)=""/243, &(0x7f0000000100)=0xf3)
r3 = socket(0xa, 0x80000, 0x6)
getpeername$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14)

2018/02/28 20:38:13 executing program 1:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvfrom$ax25(r0, &(0x7f0000000080)=""/165, 0xa5, 0x2000, &(0x7f0000000140)={0x3, {"aa96024aec6adf"}, 0x4}, 0x10)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x1d46, 0x4)
r1 = socket(0x10, 0x803, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300)=[0x2, 0xff, 0xfff, 0x1, 0x3, 0x3, 0x4000000000000000], 0x7, 0x1, 0x0, 0xffffffffffff0000, 0x8e9, 0x7, {0x9, 0x1000, 0x6, 0x1, 0x0, 0x3f, 0x3ff, 0x9, 0x0, 0x1800000, 0x100000000, 0x3, 0x9, 0x9, "c1ad5a7e57d026f335f2affd967614726096f95dbadbf3a969ff46e0b1b3b579"}})
setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00000001c0)="db76bd4dd1c7b6c5d4c1bfe499a8080dabddc6480acd05507280f04a9d047a4587969fdc3ae216a60953268b8bccebf594f67f2a281b1725518ee1cdf87a2e775fe19efc60ce4bebe864e56f6c93a8e845c417a5b4475f860facad48e0eef444a8be0509b229ba517ba37cfb87caf346c419cfd65341c66f71c96a041cd1c11017c05e07d58e9d4732db2aeb276d87dc2a1e1169e61b8aa1bcda84c56ce5f8ffcdb286f27aa4f58b5b7b8434748c246425b750e6ed564e7407cefa48b04eda5bff42bfc2dab3a2c52e24ab484e43c8", 0xcf)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x4, 0x5, 0x3, 0x80000000}, 0x6)
write(r1, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d000000e700000004093c51f10101c7033500b017", 0x26)

2018/02/28 20:38:13 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x12}, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffbfffffe}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r1, &(0x7f0000000580)="e25248a33cc6fd4b5441f4e7f267272c0e2b30690405a6fe1baf9f6162e8ce863a06b5f26e783a17e4c762daddcd464c405131132d4f0364f5e9470ccb13e8513dfd981fb9d6c4ee5a30b7ebfc105f437fadfc4b2b38a5f7ea9441d6b9e848458279f41c18327657b519d99c27357d2d2012adefb36c8deec1b4623c5d79411a54d26c904a73ffe85de43eb7aae38718fd6452f60ff997bab096e0217be9df9c288cb3b699cc3a8615ce39050a5d7f2e49b9d372375213cf00e0c4891fc57b296d68dce137e82a0e674d22795cede9f941b26367afdd6ceb68fc3cb610b2e39f95d7cc74abfde508998d4769cb2f801a8e1932c93bd5"}, 0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
r3 = socket(0x4, 0x6, 0x6)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={<r4=>0x0, 0xff}, &(0x7f0000000140)=0x8)
socketpair(0x15, 0x5, 0x3, &(0x7f0000000480)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f00000004c0)={0x200, 0xfffffffffffffffe})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000380)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x20, 0x44c, 0x5, 0xe6}, &(0x7f0000000440)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x4}}, [0x38, 0xfe3, 0x600, 0xffffffffffffffd8, 0x1, 0x5, 0xafa3, 0x3382, 0x6, 0x32, 0x9, 0x800, 0x4, 0x1000, 0x7]}, &(0x7f0000000180)=0x108)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @empty}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 'dummy0\x00'})
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200), &(0x7f00000001c0))

2018/02/28 20:38:13 executing program 6:
syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0xffffff80, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0)

2018/02/28 20:38:13 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmmsg$inet_sctp(r0, &(0x7f0000005880)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c, &(0x7f0000002280)=[{&(0x7f0000000140)="b6", 0x1}], 0x1, &(0x7f00000023c0)=[], 0x0, 0x48804}, {&(0x7f0000002400)=@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff80000001}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000002440)="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", 0xfb}], 0x1, &(0x7f0000002680)=[@sndinfo={0x20, 0x84, 0x2, {0xb50, 0x8000, 0x7, 0x1}}, @init={0x18, 0x84, 0x0, {0x5ffa, 0x3f, 0x9, 0x3}}, @init={0x18, 0x84, 0x0, {0x80, 0x515, 0x1, 0x48}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x4, 0x1, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xcc, 0x2, 0x5, 0x9c, 0x4, 0x400, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x7df1, 0x7, 0xa, 0x2, 0x6, 0xfffffffffffffffe, 0x2, 0xbc4}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x3, 0xffff, 0x8}}], 0x150, 0x40}, {&(0x7f0000002800)=@in={0x2, 0x4e24, @rand_addr=0x1}, 0x10, &(0x7f0000002b80)=[{&(0x7f0000002840)="ef8eda326dfa3ce6a6805270dda037ce046bc43192a11d203cf73df309ace2ccf2ce3f2a8234bb0c9f02494eb9ee9e24727c45e3312bd79ca40c607f15558a30672765f658350a21d3ba568f73b1f363d14a7ed3b34a033b6365", 0x5a}, {&(0x7f0000002900)="5dbd22a2b92d45105158aed148d31612d4d8a67f6d5669257b9ae567f6132df057040b9e27408f4fa2401e1c7c3c89aa543a48021a", 0x35}, {&(0x7f0000002980)="2e7ea4a749537d03cb05b3b79ed66b967077297e597775217d1a74d45262aa97c1356a56480bd3c5c4cff68b12aae1d30069a2e088530b70814367793225bbb93ccd2820ad3e17f5969410a8b30a6c19c78b723da2b684b20f54b2c38004943ed425db8150938ef996936867cbc7c995fe32668f47ac4bbfc4b028e55319195f6df0cdd5065ea187e6d31c081b3b060b062dfd1dc8b415b7952f579b3f80e146b14b58d7af9c77dbd0a4e0246f912c75d043", 0xb2}, {&(0x7f0000002ac0)="7cb405682319bd1a26bf710915b0ea374ccf9bf3fb6845ffc44ef9c0950bcb2e8323b220d3fe3a8cabe984b55d8542d1cca6d28e3e8dfb0028e5c3c7a8475419df9ff9a63d7932a1f8a572633ecf24973d0da56f725e5321cad387242272787a4eaf6c2057af616e22993e0a9b5c7a1da19ea0b95c7ba9afbd024f023b425cb825e72d0271c93c363f268b44aad85e8150f7510210c9fb793b07900662e2a907c88c3af1b6f0cf", 0xa7}], 0x4, &(0x7f0000002c00)=[], 0x0, 0x10}, {&(0x7f0000002c40)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f0000002d80)=[{&(0x7f0000002c80)="beeaf349e5f717a9bdb0cf27a1208e9556f474ca2a0a265c66a95b314f9b5173b9f4bebba9a45d6d2fb8e45bb60f144a34cd6674d57af02d446a600ace599b2175fdfe583ace52e2862db9305232d733605048848344a9f9d5fe7329a73f3a3ccac46f8eb4f25c51d53b670b4fee7d360393f48dc9205050455ebdc3", 0x7c}], 0x1, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x8000, 0x5, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x0, 0x53, 0x7f, 0x4, 0x401, 0xffffffffffffffff}}], 0x60, 0x4000000}, {&(0x7f0000002e40)=@in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f00000040c0)=[{&(0x7f0000002e80)="3ef294898dd4359bf53ad97186c6fd968977867693da7fe1dbfce4eb7f5a538dafac4abf13276960f78088c96c8fdafa5f566440d60704d3e7afe4e9008013c703714123931c15750ef061277d58042e203bdfc328bc1cb89645230bbc6af0e6fbc178df93e7b590169d97181af8a3016561beb5ffd78f3921766b1ae6c34c4cda07314f658fa5abca5197078324b5eef73bad00902835761fc6910167f071afc99bf5099cce", 0xa6}, {&(0x7f0000002f80)="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", 0x1000}, {&(0x7f0000003fc0)="669a543b011490df178cee7b59dcb5fe2af55feaed84e3282414cbd5fa1d9eecc290ec4f1e839bf5f52857241c52ba504956f7191e6d7750f8736de7dd8e4c811050affe2813654006570fd46b80749a9b8bc207e8ffb46ce18a0f07d00296d06a90a66e967d374e2705942c8eba1150c3c227fbfa5d4ff9ab1cf7db5ee9d28398925d0afa45b7cdfa4882d3fdb21878967ef51e2be3e9cdbde0b573854e229cf0ecf87e463156e6dc73de40003f951098bc7fb8335c291b7f76c2feecfe0558552838455277a3c1563bdc185db7ad", 0xcf}], 0x3, &(0x7f0000004140)=[@init={0x18, 0x84, 0x0, {0x7fff, 0x8, 0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x1000, 0x6}}], 0x90, 0x40000}, {&(0x7f0000004200)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000005700)=[{&(0x7f0000004240)="55a6904c677c07213615b77086192f3070cabb1c93fcf488f8ec6f65c0b2ed830bca4ef5760aa47dcf7437b0ead17435e99e6975acfe63aac8eaf970f46a4306cfd90183921d4ecaf4fd94cfd7424e1f87be4bbbf45ad7f4b29a197217c6c54161bab6fa39200b99e396073318afd3a16c58f78e1444129d18deffbfb0160ba8c85868a8d9af1c2aa157e7e6a759", 0x8e}, {&(0x7f0000004380)="a61d998c2593a0b6db83a3e2990f099d7e57a307b5f40d1e6a30b3fce6a24a4a72f1582cabd774b235264c41bf0ddeded48e9693f92950ecaf15c7d420d6234d9ed1122e80c307985db7fb3055ed5d9c788746a5ef104f4f2020994639a62bc30beccd45dc8f2866f42717754089ce1c3b3f771a6e4f177bcdb43a96a95558acfbf6cf21a4e8e1968f1ba6b2175ed59ff700b5b0563012f8366b1b5c6e4dce6995d77867b1d0d7", 0xa7}, {&(0x7f00000044c0)="563825fe4ed367da462600cf630da770bc9886794746433a3b97b6f428ad8bb605d39cb7c0d7c2847d421c2ccf64e810777b57de872c", 0x36}, {&(0x7f0000005500)="d66e97a435875d59898943cb03bbed706352372e46dc43e306bba80e7021526a464a3be77c38e5286198269d5ca847c9f5b7437edaf298b31c4d6c0049f59731e93974324dcc1534aa0c139c9a114709fb62cad915e88e8fad6ab29d3640054c493a6d5de7207f652482acf76f253b0ed76a0f311ce0b03aae3161ce918c2aa087286d3d2bf0ca1dbaef9a9de8c4be0fabec77227d0b8191df35", 0x9a}, {&(0x7f0000005640)="55e00a02bfe4a19c365ebb091ac5769eeecb402dff6151f3494de1598289b0c7289f17d0a482e05655043a94353ef84019ca2ab36c9bc18d82d201d731ec67511754857f466c1f8aed39fc4e397dff1a3c0c1866d3275b793d5b93a9e76ee5989a277fe383863d8788e9e12135d48ed35283619535d024c6e8aed54810ef4da30cad506f6ee6455848525f0cddd863efcd6dad7ecc8342a94001a1699d3e4881a02d3ea276eaf34048f41ff55ae73e6f4a40f6898693b07fbf18f35aa13f", 0xbe}], 0x5, &(0x7f00000057c0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x4, 0x9, 0xff, 0x1, 0x101}}, @init={0x18, 0x84, 0x0, {0xff, 0x7, 0xfffffffffffffffe}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x3f, 0x4}}], 0x90, 0x4000}], 0x6, 0x0)

2018/02/28 20:38:13 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), &(0x7f0000000ffc)=0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0x86)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e22, 0x4, 0x4e20, 0x0, 0x2, 0x80, 0x20, 0x6, r2, r3}, {0x1, 0x9, 0xffffffffffff0001, 0xffffffffffff62cb, 0x2, 0x0, 0x9, 0xb}, {0x7fff, 0x100000001, 0x7, 0x100000001}, 0x6, 0x6e6bbb, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x3501, 0x2, 0x0, 0x3f, 0x3, 0x8, 0x10000}}, 0xe8)

2018/02/28 20:38:13 executing program 6:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = socket(0x3, 0x0, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={<r2=>r0})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000200)=0x4)
accept$ax25(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10)
setsockopt(r0, 0x65, 0x3, &(0x7f0000000000), 0x0)
r3 = accept(r0, 0x0, &(0x7f0000000080))
setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x4, {0xa, 0x4e21, 0x4cf, @empty, 0x7be0}}}, {&(0x7f00000000c0)}, &(0x7f0000000100), 0x6b}, 0x52)

2018/02/28 20:38:13 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc1ffc), &(0x7f0000000040)=0x4)
getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000000), &(0x7f0000000080)=0x4)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x80000001})

2018/02/28 20:38:13 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4b20079fffffffffffffe00020500000000000000c4dc42ffa86eb9", 0x30)
sendmsg$alg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="b68ba970e8a65e4d8abe19c45af487ba64737bb9d573d45e45c3eb2e19716e08a39b8227f1a1da08e352c684983ad41caa3f232abfe12d5c8d8274014af309aa05000000f3d40154e041ac11a2ebb5d8184607cc61ba8e5310da876efa16ca8fe0f0e74bddd9d7c129f5a42b9d317fd109b054d9d9867b303dff829558d04d9c4cad47b958ca241d9f154fa3bf03ff90", 0x90}], 0xfffffffffffff9f, &(0x7f00000000c0)=[]}, 0x40000000000)
recvmsg(r1, &(0x7f0000d20000)={&(0x7f00002fffa0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000"], 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)

2018/02/28 20:38:13 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x4a, &(0x7f0000000000)="b48f4d2e1f7b850de89f0c35fbbde032220bdcb39a5f1daba714531e6724da8bbea0eb492a13a8e4d6929fef828b8936c193da92f8f35b1d67cdd8a82035fd49f98fb2bce00a045726f5"})
r1 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000cc5000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f000009af7c)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0)

2018/02/28 20:38:13 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040)=""/79, &(0x7f0000000140)=0x4f)
listen(r0, 0x10000004)
r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r2, 0x1)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info, &(0x7f0000000100)=0xc)

2018/02/28 20:38:13 executing program 6:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={<r0=>0xffffffffffffff9c})
ioctl$sock_bt_hci(r0, 0xc00448f3, &(0x7f0000000140)="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")
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000002e40)={&(0x7f0000002c80)={0x10}, 0xc, &(0x7f0000002e00)={&(0x7f0000002cc0)=@ipv4_delroute={0x1c, 0x19, 0x30f, 0x0, 0x0, {0x2, 0x0, 0x0, 0x101}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x40800)

2018/02/28 20:38:13 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000975000), &(0x7f00004dfffc)=0x4)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/50, 0x3})

2018/02/28 20:38:13 executing program 5:
unshare(0x20400)
unshare(0x8000400)
ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={'dummy0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x2, 0x0, 0x2, 0x0, {0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xa5}}}}})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={<r1=>0x0, 0x2, "b52a"}, &(0x7f0000000100)=0xa)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x7ff}}, 0x0, 0x8}, &(0x7f0000000200)=0x98)

2018/02/28 20:38:13 executing program 0:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f0000000440)=0x10, 0x800)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000640)=0xe8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={<r2=>0xffffffffffffff9c})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000800)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000940)=<r5=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000001cc0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001c80)={&(0x7f0000000980)={0x12f8, 0x1e, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@typed={0xc, 0x2d, @uid=r1}, @typed={0x10, 0x18, @u64=0x9}, @nested={0x11e4, 0x26, [@typed={0xc, 0x61, @u32=0x200}, @generic="bff244c0fcebacf91834fd6f1e238b328febee67a03475be168560bb6e12dca2b6d31bf8a485309c5a3c9ba429c21de1a9a40cf298f0ff5bdec6430af522396c30fa924cd11e1b5bebe252c95ec92b4c2ea978aa6784d8aa5282c5d00405612d5a27517d9ba55ea608f19da95ccc2d03b462124368f11a8ddd8e1076", @typed={0xf4, 0x57, @binary="ccddb7388572646ed06252cac1c601383d899b27f136d6817f74939c815c9b9792fce60656d8bbb203846f81a4b9c6eeee270088e537a6433b5a5fcfe49d22a4a1ca768ec41414307baa4581479dd309f4fac4ce2541f864dbf7a6d310795531536bfb05e73f97413a98f8f8b95f66c135268f2de5734866a8c29b6174f9cd790e03fa765b24939c0bb39d57204e58a12e23428453a9272328f7edb6d630d7c6b1fb4df8ed3e62f6818cbe9cb6df463ef02f2e07b3b69a93565cac56a3664a931e859bac4c4c4baf42ea327c22d5aaacb263a61d0bbcfca5087cd68887cad2ccde95cbea2c5aa15bffef"}, @generic="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", @typed={0x8, 0x76}, @typed={0xc, 0x29, @fd=r2}, @typed={0xc, 0x10, @uid=r3}, @generic="521771323b5e1f078bf8d221add7f7c21658eccf85ad1c6332539322e221dea8bcadf1c1c07529137520bea72f97bda10e5a4171864403", @typed={0xc, 0x55, @uid=r4}]}, @typed={0xc, 0x21, @pid=r5}, @generic="2596d3fc685bc8043389aa9aa438f019a057f18789e7f8e3df90b786725622981ba746beee38a1ecbbeb0e272aa7b6cb9cb40db621e0c02e88c0f7e85cdea51dba669865f8cdd012097f79cf4d9c33a4139ff8a4142507349b4f16993fb46bcd8284812b33706abd3d17f77642deb3d27306c5dd6d658cb4d6", @generic="69c671d4154557740e66aea51ca77bdc237be435dca49c305ba987486b2adeab86acd7adfabc89e9eb6cd99484c394669bc60f36fe01538420a5573515fc4fcbfa8afe1c661967a29f9a276ff6db8fd26ff44c0f2175577182556f0cde03"]}, 0x12f8}, 0x1, 0x0, 0x0, 0x20000000}, 0x44)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = accept(r6, &(0x7f00000001c0)=@nfc, &(0x7f00000004c0)=0x10)
setsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f0000000500)=0x6, 0x1)
writev(r6, &(0x7f0000000200)=[{&(0x7f0000000400)="8779ed7584b884d055f21fd915d752f56bbd707a36c718511463cb36ebb80bde57bc5fbcc69b8f6dcc63fab41daa5e40eb77f6835a701f", 0x37}, {&(0x7f0000000240)="967c6e07c401d7f58ca2a6f75a584ad45d7231197324985bc8912c7726ee814d19d84964", 0x24}, {&(0x7f00000000c0)="8c4cc997ca5e7ab5d24125", 0x5}, {&(0x7f0000000280)="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", 0x274}], 0x4)

2018/02/28 20:38:13 executing program 1:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @empty}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'})
r1 = socket$inet6(0xa, 0x0, 0x100000001)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x2}], 0x10}}], 0x2, 0x0)

2018/02/28 20:38:13 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0xfd)
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'rose0\x00', @ifru_flags=0x1000})

2018/02/28 20:38:13 executing program 5:
socketpair(0x8, 0x4, 0x1, &(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={<r2=>0x0, 0x401}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0xffffffffffffff7b)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'yam0\x00', @ifru_flags=0x4100})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000))

2018/02/28 20:38:13 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x1f0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x190, 0x1f0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x4, 0x38, 0x0, 'syz1\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, 'ip6gre0\x00', 'bpq0\x00'}, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "aeaae01d07c858794fc224949f8ed9c682f724b39282904faffd32a67daf"}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'bcsh0\x00', 'yam0\x00'}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "ec2c9c8e595d65a484248ff2647518f7e5f191c06e73ee4e58e598a5cc5c"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0)
pipe(&(0x7f0000000500)={<r1=>0xffffffffffffffff})
getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000540), &(0x7f0000000580)=0x4)

2018/02/28 20:38:13 executing program 4:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080002, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000002c0)={0x7ff, 0x0, 0x1, 0xd1, &(0x7f0000000040)=""/209, 0xb1, &(0x7f0000000140)=""/177, 0xbe, &(0x7f0000000200)=""/190})
close(r0)

2018/02/28 20:38:13 executing program 6:
mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2000000, 0x2000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/02/28 20:38:13 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"0600000000000000000000000000057e", <r2=>r1})
sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000011001d0b000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0067b965a31f8aedbe4929e0d57d9496000000002492d8fcceb4159c8d221365aefa43e0b18825c46c60ae637614b9b69c218facc629d8280fab4d764a506f3290285f94a4cadc6e0cee82fdd17477b8b2edb8471eaa8f5d074bba7b8149f1c116b0ea009103a59050f5d3fffa5bb18c3503c0c13b3f91d4aff964ff2de7083d6c26405b18a1af3db457968cec9791ab3f96cbd4dc76bc180ee351d323462c95508a21952013d76b225be2e79920"], 0x20}, 0x1}, 0x0)

2018/02/28 20:38:13 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00003c1fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000452ffc)=0x3, 0x4)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14)

[  650.481303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47236 sclass=netlink_route_socket pig=32159 comm=syz-executor0
2018/02/28 20:38:13 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(0xffffffffffffffff, &(0x7f0000000180)=[], 0x0, 0x0, &(0x7f00000001c0), 0x8)
connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10)
ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000080)="8e9fcc687c21b9d71e236b5b966445460c38a37637c14130ef4b6ea6f856961b8b73c8d2ae04d085711348778639211e1a36f28899d7880ab2868f018514ad92f076081c35a7ce5ac7f37621fdf93caa2bc8762505388cd4503a1ebc5e2dffefc4de4425a602f05eae41f08b1ad681a82ed32521043570ed26d5ff038665ae33d24f98682a624a830e566fa850f24192df0d1cc96039c31a106f79d42e414c603b72dcfed8b488334ffee9c778e26da162cc6740860e181f89e0e03aa7bdd62fd3e205b80b44f4261d558e52868b6e58d5f4b414928bf3b54aeb183f3b96024640e7b804c50d88091699031b009c0d3a5f")

2018/02/28 20:38:13 executing program 5:
r0 = socket$inet(0x2, 0xe, 0x100000)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x5452, &(0x7f0000000240)={"65716c00050000006db4000600", r1})
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', @ifru_flags=0x2})

2018/02/28 20:38:13 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001340)="8e7406561a147aceb6c3bf2105837831cdc5f945b9bbb37484737fbd5d59d72a0ffb61292d6251bbe6d947457e61f879a42aa333660d270cc2d436e4b56827cecd14cb08b6ed1783446f55df47ef631a6ea8651130459df6427fcb27caedef48128c3947d16d680cc42131b607d1e5abb5ea5f530b75163e4a4ed2adbd28c49eb403b19d3056e4c7f3b0ab1a4e07cc1c43297757b63706d0b9cd06d019aa409947c21761ba88f4c13c545f25d43031590b6236bb9fd5e5b42c", 0xb9)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{<r3=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000200)={r3, &(0x7f0000000340)=""/4096})
recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/88, 0x58}], 0x1, &(0x7f0000000300)=""/2, 0x2}, 0x0)

2018/02/28 20:38:13 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001b3000)='yeah\x00', 0x5)
bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/02/28 20:38:13 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="c742d5fe020139a436f300000000330000000000000000000000ec61495df63971"]})
socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x1}], 0x7c)

2018/02/28 20:38:13 executing program 7:
r0 = socket(0x11, 0x80805, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x0, []}, &(0x7f0000000040)=0x4)

2018/02/28 20:38:13 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000)=0x2, 0x4)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={'yam0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, <r2=>r0, 0xfff, 0x2, 0x2, 0x0, {0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x80}}}}})
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100))

2018/02/28 20:38:13 executing program 5:
r0 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4)
getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000000)=""/89, &(0x7f0000000080)=0x59)

2018/02/28 20:38:13 executing program 2:
r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
sendmsg$alg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="a3f71bc1a232c6ab474b5c11e32eee4425da545bda1a6f0d35b704b4bd2ad1f0ae3cdc181d764fd99be162e5f504ee50200a997dd445271e21af4310505f4f046eafb9452157da48557fd229641c0c604460c3f09ea08ebecdd4e50c990adf6c02866720b946990ac71de13f17fc20602b46dbe121e7ef5713a5e3c515248a4b99d9e19e2d852ed7b8312b0d4fb70c146161eb7b038e010e075916aa973b0d657bf4d624129ea69c2437651a6e4722e6e49a29da14324a928da7db8fff114664161bcfd43c38", 0xc6}, {&(0x7f0000000100)="edc8d9b3f3d1edb31527c4e8f78e", 0xe}], 0x2, &(0x7f0000000180)=[@iv={0x80, 0x117, 0x2, 0x67, "d9a9d67daf8072b57dd51ec9f2d0efd1db8684d1c91e7997a09f80fd71b76be9d9452d6f5c3d17b45c81635b98c1d8662000a33870088213051d34f4f96e67ddb83334d837ffcb8fa03e013df8e7d3a787fe5f16eea5c38eb20a676b3a80c0283a7b7197001785"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0xb8, 0x117, 0x2, 0xa0, "71cf26c90c55e8429dc6f1611af2bcd8c8c0827cc8bcc3f91a64392b52a64382e33a47a951a89108b0bf74775aa370e933d94bac6792fa38cf99de05e4305b7dd433b06aa8e00bbdd83e46d89f402e14319608bad6ca81773005525355c204848a812c63f963d9c4588264650a3326660b8b9c1939c3743a1ea77d5d372ee56c861a5140c1620d9a11742e87e6c521851b3f890e6c06e5f6e35128a96c89e399"}, @op={0x18, 0x117, 0x3}], 0x180, 0x20000040}, 0x80)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000043f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000e81fc8)={0x0, 0x0, &(0x7f0000a18000)=[], 0x0, &(0x7f0000926000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000f6eff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000892fb0)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008adfba)=""/70, 0x46}, 0x0)

2018/02/28 20:38:13 executing program 0:
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000)=ANY=[@ANYBLOB="00f7ff00"], 0x8)

2018/02/28 20:38:13 executing program 6:
r0 = socket$rds(0x15, 0x5, 0x0)
r1 = socket$inet6(0xa, 0x805, 0x1)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x11}, 0x1f, 0x0, 0x0, 0x4, 0x8b23, 0x3a, 0x81}, &(0x7f0000000080)=0x20)
preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1, 0x0)
bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x4}, 0x10)

2018/02/28 20:38:13 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000700)={<r1=>0x0, 0x41, "eee088af6783d3991d54a1f5b38c06146539c1d59a9d753c1f656cba9ee83d95fdd97919c07e7ce88c0a0af18bbe1474df2d828b37f7c10f281297174d3d116a25"}, &(0x7f0000000640)=0x3c4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000680)={r1, 0x7}, &(0x7f00000006c0)=0x8)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x2}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000440)={<r2=>0x0, 0x8, 0x4, 0x81}, &(0x7f0000000480)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000005c0)={r2, 0x7}, &(0x7f0000000500)=0x8)
syz_emit_ethernet(0x3e, &(0x7f00000c3ef6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0)
getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0x4)

2018/02/28 20:38:13 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6)
sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000000)="06aa0cefc85b44d9474495bc45002e9b326826b0417995aaca1ffad7e1f8b555b82474c71e6e41d0b00477e07638902e7549dcd008a8a5377bb183cb9ea5b0424a5c558073cf9f9bf483b8302db0ec3c8b083811262afa2c3281455b9b2f59501d4679459e0c39ae18821ec02d92596b0f323f0c080f096afc906acd973c1a6336ad390978")
poll(&(0x7f0000001580)=[{r0}], 0x1, 0x0)

2018/02/28 20:38:13 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000)=0x10001, 0x342)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[], &(0x7f00000000c0))
getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000180)=""/175, &(0x7f0000000080)=0xaf)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xffff, 0x2, 0x7, 0xda2d, 0x1ff}, &(0x7f0000000140)=0x14)

2018/02/28 20:38:13 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10cd, 0xfffffffffffffffc}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x412, &(0x7f00001a7f05)=""/251}, 0x48)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000200)={r1, 0x6, &(0x7f0000000100)=[0xca6f, 0x26aabc4b, 0x7, 0x0, 0x100, 0x1], &(0x7f0000000140)=[0x8000, 0x0, 0x7ff, 0x45b, 0x7], 0x40, 0x2, 0x3, &(0x7f0000000180)=[0x5c4afc94, 0x39], &(0x7f00000001c0)=[0xcfa6]})

2018/02/28 20:38:13 executing program 5:
r0 = socket(0xa, 0x802, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x4)
connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x2, &(0x7f00000000c0)=[0x100000000, 0x3ff], &(0x7f0000000100)=[0x4, 0x2, 0x6, 0xfffffffffffff4d7], 0x7, 0x1, 0x3ff, &(0x7f0000000140)=[0x8], &(0x7f0000000180)=[0x0]})
sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000437000)=[], 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="280000020000000029000000020000001d1a2d4ba2f2fffffffffffffffd06000000000000000000"], 0x28}, 0x0)

2018/02/28 20:38:14 executing program 3:
socketpair(0x1e, 0x80802, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="adbcc9a097b50a146505ff140d35ab4ea5f474cd8095da786ff3731082f073bb237b5412ec8488810a1d150b4636f18cfaa2703cb6edd3dc3c693a9580dc3781442035aedc3f464bac34f431ea4866ddc91b333685eb0139fb4f71869f0a6f40b6763dfcd72e6c575ece020168d1297a5eedeff5363bfe48011356584c688a6365", 0x81}], 0x1, &(0x7f0000000000)=[], 0x0, 0x10}, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='irlan0\x00')

2018/02/28 20:38:14 executing program 0:
socketpair(0xb, 0x80010, 0xff, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]})
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x800400000482, &(0x7f0000000000)="0600000000000000ed18000004000000002004a9ff6db86078032eff4addbcc1de84de6442ed43fff02bf212", 0x2c)

2018/02/28 20:38:14 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e)
r1 = accept(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x1c)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180)=0x9, 0x4)
sendfile(r0, r0, &(0x7f0000000000), 0x7)

2018/02/28 20:38:14 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair(0x0, 0x4800, 0x8000, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8001, <r2=>0x0, 0x2, 0xfffffffffffffffd})
connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @random="f9d7d58f0937", 'ip6tnl0\x00'}}, 0x1e)
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x1})
setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dcff6f)=""/145, &(0x7f00005ed000)=0x91)

2018/02/28 20:38:14 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f00005e1000), 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/73, &(0x7f0000000080)=0x49)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_addrs={0x2, 0x4e20, @loopback=0x7f000001}})

2018/02/28 20:38:14 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x2000000000000004, 0x80000000004, 0x2}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={r0, &(0x7f0000cb7fcc), &(0x7f0000fb8000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)='L', &(0x7f0000000100)}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1f, 0x9f97, 0xffffffff, 0x10, 0xffffffffffffffff, 0xfffffffe00000000}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f00000000c0)="00f4", &(0x7f00000def43)=""/189}, 0x18)

[  650.738345] RDS: rds_bind could not find a transport for 0.0.0.4, load rds_tcp or rds_rdma?
2018/02/28 20:38:14 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f000029d000)={0x10}, 0xfeb8, &(0x7f0000402ff2)={&(0x7f0000000000)={0x14, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)

2018/02/28 20:38:14 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x800000000000001, &(0x7f00000f8ff4)={@dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14, 0x12}, @broadcast=0xffffffff}, 0xfffffffffffffe4a)
socketpair$inet6(0xa, 0x805, 0x9, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10)

2018/02/28 20:38:14 executing program 4:
r0 = socket$inet(0xa, 0x5, 0x0)
socket$nfc_llcp(0x27, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x150, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@rand_addr=0x3, 'ifb0\x00'}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, 'syzkaller0\x00', 'bpq0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318)
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff0800450000580000000000009078ac14ffaaffffb56ca36b46a0fa47afe097f7507c6fcbffffb400880b0000000000000800000086dd000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0)

[  650.778918] RDS: rds_bind could not find a transport for 0.0.0.4, load rds_tcp or rds_rdma?
2018/02/28 20:38:14 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00001ff000)=ANY=[@ANYBLOB="4001000010001307ffffffff0600000000000000000000010000000000000000e000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac14ffbb000000000000000000000000ffffffff6c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0200000000000000000000000800160000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))

2018/02/28 20:38:14 executing program 7:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
pipe(&(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
syz_emit_ethernet(0x10b, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@generic={0x930d, "6fa4a8ab1f617ea70755f8996c8c6781de8e568d323c026c8c5e19a29249ba3b8a96db32d9a40047f76ffd72700e6c39408e4cedb6a2e474aa41fa0af6b009a87a1b1cf78ed15e9442f0f1eae6486ef7b19faca00c7c91c58ea334f52479797567644e7f691e99daee8559c4752ee04d2917d9a7b782e68b45cf2632aa290c022c2cca23519c5a11b6f706f4f12108c35a7a28c6d88a6921906a61d104e75c1d2cb5b38cb987e7c6222db59ab7980c25d9f1fb16657cd144af53d77ca5b65fc575cdd4ef3d22cfdd3d349cae663aef5d983b831feb5d9d31613c8585e78c36a590d74fa7a7a4c4ccbecd6b544ce00bad24e0d764bc23065decabc076d4"}}}, &(0x7f0000000040)={0x1, 0x4, [0x385, 0x5e6, 0x288, 0x7c2]})
epoll_wait(r1, &(0x7f0000000080)=[{}, {}], 0x2, 0xf84)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000010c0)=@security={'security\x00', 0xe, 0x4, 0x5a0, 0xffffffff, 0xf0, 0x3e0, 0xf0, 0xffffffff, 0xffffffff, 0x4d0, 0x4d0, 0x4d0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x1c8, 0x2f0, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@broadcast=0xffffffff, [], @ipv4=@loopback=0x7f000001, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x220}}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000000c0)={0x14})

2018/02/28 20:38:14 executing program 0:
r0 = socket$inet(0x2, 0x2000000080002, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x218, 0xe0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x180, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, 'syz_tun\x00', 'bcsh0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x278)
socket$inet_icmp(0x2, 0x2, 0x1)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xe0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'ip6_vti0\x00', 'dummy0\x00'}, 0x0, 0xc0, 0xe0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, 'tunl0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x268)

2018/02/28 20:38:14 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f00002f6000)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80800)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, 0x52a9, 0x8, 0x8001, 0x400, 0x1f, 0x2040000, r2})
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt(r3, 0xdd1f, &(0x7f0000000000)="e37667c1a944ec3ab3dbdab32124fade3f181cc08c703698348f7a2950c83f4a7cd1723f9cd3620a3572ba1a604a130b82c13ac5796f1599db2344ed7bcd918f4e4b643d80c0555ac3ea")

2018/02/28 20:38:14 executing program 4:
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48, 0x80000)
getsockname$netrom(r0, &(0x7f0000000440)=@ax25, &(0x7f0000000480)=0x10)
r1 = socket$inet6_sctp(0xa, 0x4, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000840)={0x0, 0x2, 0x30}, &(0x7f0000000880)=0xc)
socket(0x10, 0x802, 0x5)

2018/02/28 20:38:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x192)
getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4)
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)={0x20, 0x2a, 0x701, 0x0, 0x0, {0x3}, [@typed={0xc, 0x0, @uid}]}, 0x20}, 0x1}, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x1f}, 0x10)

2018/02/28 20:38:14 executing program 1:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={<r1=>0x0, 0x0, 0x0, 0x8, 0x9}, &(0x7f0000000180)=0x192)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x3}, 0x8)
socket$inet6(0xa, 0x3, 0x3c)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=ANY=[], 0x0)

2018/02/28 20:38:14 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0xd3, &(0x7f00000004c0)=0x101, 0x4)
listen(r0, 0x20000003)
r1 = socket$inet6(0xa, 0x6, 0x0)
ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000000500)="78d2c18328603daa67aaf4aca07275f486a75a64894f4c1511ec5e342e070bf2a2e6a9926da0e23ac17c622b9351ace76dbe01291a87e0016d9381c27a7e4568b97ec5ef39c6cc3c827d3ff3da82e606bb8c9c6d14ec50fafcbfe57aee5e8d5005bf163f82b17a2c1aa0655ea8dc47f1d243521d810c8f14bf4d67c10d10f36b98620517193103ab1c890e3e869a")
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x410, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x340, 0xffffffff, 0xffffffff, 0x340, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'tunl0\x00', 'bond0\x00', {}, {}, 0x0, 0x0, 0x2, 0x8}, 0x0, 0x128, 0x148, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'gre0\x00', {0xbcb5effddd91c8f7, 0x7fff, 0x9, 0x6, 0x6, 0x4, 0x3, 0x38, 0x20}, 0x2}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0x0, 0xff], [0xff000000, 0xff0000ff], 'gre0\x00', 'gretap0\x00'}, 0x0, 0xd0, 0x1f8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x6e9, 'system_u:object_r:hald_acl_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470)

2018/02/28 20:38:14 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x9)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e00)=@security={'security\x00', 0xe, 0x4, 0x5e0, 0xffffffff, 0x150, 0x150, 0x438, 0xffffffff, 0xffffffff, 0x510, 0x510, 0x510, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x2a0, 0x2e8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast2=0xe0000002, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bpq0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x640)
syz_emit_ethernet(0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80006d60f4d284c4e812000000000000aafe80000000f3ffffffffff1c7f4a89aa7cdefe445fff000039c42202", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f0000000100)={0xfffffffffffffffe, 0x0, [0x27a]})

2018/02/28 20:38:14 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c)
getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

2018/02/28 20:38:14 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={"69703667726530dfffffff604013ce00", 0x38cd3044})

[  650.894912] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables
[  650.908159] nla_parse: 14 callbacks suppressed
[  650.908168] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/02/28 20:38:14 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00005a2000)="2400000020002553075f0165ff72fc0280000000001000220ee1000c0800060000001700", 0x24)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x1000, 0x6, 0x8, 0x8, 0x4, 0x101})
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x720, 0x8001, 0x6a3, 0x3, 0x0, 0xfffffffffffff800})

2018/02/28 20:38:14 executing program 0:
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x32, &(0x7f0000001440)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/34, 0x22}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/71, 0x47}, {&(0x7f0000001300)=""/54, 0x36}, {&(0x7f0000001340)=""/124, 0x7c}, {&(0x7f00000013c0)=""/94, 0x5e}], 0x9, &(0x7f0000001500)=""/187, 0xbb, 0xffffffffb203b2b7}, 0x2140)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001600), &(0x7f0000001640)=0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080))
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3}, {0x6}]}, 0x10)

2018/02/28 20:38:14 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c)
sendto$inet(r0, &(0x7f0000000000)="be78065182207996776138bcb2d0d98d9e992e872eb792366b711d21d8d1379ea334c01cf5af5e0fcd7fd7659e1d752d6d9515361859000000", 0x39, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008aeff8), &(0x7f0000d88ffc)=0x8)

2018/02/28 20:38:14 executing program 1:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000180000000000000000001b0000000500000080040000e803000020010000ffffffff2802000020010000e8030000e8030000ffffffffe8030000e803000005000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e800200100000000000000000000000000000000000000002800736f636b6574000000000000000000000000000000000000000000000001480000000000000050006f736600000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000080100000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d0000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000003800444e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bbac1414000000000000000000ac1414000000000000000000000000007369743000000000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800f0000000000000000000000000000000000000000000480068656c70657200000000000000000000000000000000000000000000000000000000746674702d323030303000000000000000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bb7f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4e0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
r2 = accept(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f0000000100)=0x32)
getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000140), &(0x7f0000000700)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000740)={<r3=>0x0, 0x79, "7c554bc1870ff0748622a16e035a0c227ede6bfac30296bf5865d1b7094f13ce3cc38f6feb8a78592c59343f38bc28af04140bffe3d84bba85888a31d99f38776714b29ce213295d860cbaca8873da8dc04cf7e088f01b13ff9e60668bb2afee9964f3ab45253290c3004660c99666b302d6e9d5670d06739b"}, &(0x7f0000000800)=0x81)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0x100000000, 0x8000, 0x1, 0x25a0000000000000, r3}, &(0x7f0000000880)=0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, <r4=>0x0, 0x10002, 0x9})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x5, r4, 0x2, 0x2})

2018/02/28 20:38:14 executing program 4:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x4, 0x8002, 0x80, 0x2, 0x100000000, 0x19, 0xff, <r3=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x200, 0x8, 0x8}, &(0x7f0000000240)=0x10)
tee(r0, r1, 0x401, 0x6)
socketpair$inet6(0xa, 0x7, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001600)=0x2, 0x4)
getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x10)
recvfrom$inet6(r5, &(0x7f00000000c0), 0x0, 0x2000, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000280)=0x200000000, 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/02/28 20:38:14 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14e, 0x800)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xe}, @loopback={0x0, 0x1}, 0x5, 0x401, 0xfffffffffffffff7, 0x500, 0x9, 0x40000002, r3})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41}})
r4 = accept(r0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000180)={'vcan0\x00', @ifru_addrs={0x2, 0x4e22, @empty}})
r5 = socket(0x2, 0xa, 0x5141ff3)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00000001c0)={0x8081, 0x8, 0x9, 0xffffffffffffff59, 0x3, 0x10001, 0xfffffffffffffff9}, 0xc)

2018/02/28 20:38:14 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f0000aed000)=0x2f8)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0xb0, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x789, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e24, 0x78, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x8}, @in6={0xa, 0x4e24, 0x43, @dev={0xfe, 0x80, [], 0xf}, 0x10000}, @in={0x2, 0x4e23, @rand_addr=0xfffffffffffff69e}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x3f, 0x7fffffff}, &(0x7f0000000180)=0x8)

2018/02/28 20:38:14 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4)
getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x2e)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x5f, &(0x7f00000000c0)=0x2)

[  650.969047] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'.
2018/02/28 20:38:14 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000d93ff0)=[{&(0x7f00003d7fc6)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f00000900000100000000000600040004000d0005", 0x39}], 0x1)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={<r2=>0x0, 0x6}, &(0x7f00000000c0)=0x8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=<r3=>0x0)
sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="200200003900000426bd7000ffdbdf25120000000c002900000000001f00000094004d000c003d00000000006ef7a77364d0f8447e68ce472243f612dd904cbe693bfe35cb9a6a25d3b7bd1d589ca32c232ab48e456f378d8e80eb6e14ba00fbea195d0e6978ce3bbfc25580d93d529ef24a", @ANYRES32=r3, @ANYBLOB="0b06c6589fb40c72f67c4d18008c0000000000fe8000000000000000000000000000bb034f2fc3a2d9eefc69c47ba95bdde15c3a2606273289ac79a8112e6142bc77273ab1254bd05d76aadf6017a1cbe82895d54b5d1c0016000000000073656c696e75786d643573756d47504c2d00000010005600000000001f0000000000000000003a05a786652f7ecefa32834a47c1fb40c86fcd61b9db3c0c65ff88d528d3bbad246b33281b535727d954bffe039b8cd39238864f5408872d170ec1cc7c9688299376d194b8bc951167843005c12d641363089382178463021748fbcbed6b85f8a56cdc2bc793e58832eabd6cbc0acf5fdf7d00a0961bf5e06d325a038fac86b0f00a6c82a05e918f91e614f55af34f67dd719bd5a20c34204d38a121a0f372fbe5c37148ffd87e6828b072f629b2aaa9947b98d7d967f955d9a141b51464b4838e6c8fe793e0dc6ed7178d98590193c22fb9fcfce12430e0a776fd96586eaf3fff56adb3f1fcca52720ba19843e6c67a3d39487260122dca3126db50ccdbf68dd82e66325e097070d3252e115e048290b2f7fee91087d472deedaba533e4964aec2e406711fa505692beeef71fd8d817c5d61844239670c171090c04cc0a3e7a44aab3ddb7dfe36567e4d3029b6548c544f28548721454967d269c41ad1e799d3e82f8d772a2044ee4000000"], 0x220}, 0x1}, 0x20000000)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r2, 0xe199, 0x8001}, 0xfffffffffffffee9)

2018/02/28 20:38:14 executing program 4:
accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000180)=0x26, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000140)="677adfda73ee1e9fb832f6c9fb3a126d8e4bc288e5da19fb1b6a1e7bed251780"})

2018/02/28 20:38:14 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x100000000000003)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)

2018/02/28 20:38:14 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xffffffff, 0x5, 0x1, 0x80000001, 0x6, 0x1, 0x1f, 0x3, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0xfffffffffffff000}, &(0x7f0000000100)=0x8)
sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f00002ab000)={0x24, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x10, 0x11, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x9}, &(0x7f0000000180)=0x8)

2018/02/28 20:38:14 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000c000)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x65, 0x7f, &(0x7f0000008000)=""/127}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x800)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@dev, @local, <r1=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@rand_addr=0x3ff, @empty, r1}, 0xc)

2018/02/28 20:38:14 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x5)
bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000540)="97c423915081e12e273470fe6c0e61271614b979becc669d74016f1b8c03029ea2bf2f37ecfe1c30c7b233ab48d739bd701a529edca39285e16b218a9ceba9fe5494d0d1c35f7eb28ec6013d62642c1c52b82a56bb78fb182978f808cc1dc00c33b49868246d503e745a7b", 0x6b)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x3c8, 0xe8, 0xe8, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000440), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x800}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@arp={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'tunl0\x00', 'ipddp0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418)
syz_emit_ethernet(0x1, &(0x7f0000000480)=ANY=[@ANYRES32], &(0x7f0000002000)={0x0, 0x4})
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@broute={'broute\x00', 0x20, 0x6, 0xa08, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x60, 0xf7, 'gre0\x00', 'ip_vti0\x00', 'tunl0\x00', 'teql0\x00', @random="87f9f05da1a0", [0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x130, 0x2b0, 0x2e0, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x1ff}}}, @rateest={'rateest\x00', 0x48, {{'vcan0\x00', 'ip6gretap0\x00', 0x10, 0x3, 0x6, 0x5, 0x4, 0x3ff, 0xfffffffffffffff7}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1c, 'system_u:object_r:hald_sonypic_exec_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00', 0x2}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1}}}}, {{{0x13, 0x9, 0x6002, 'ip6gre0\x00', 'dummy0\x00', 'lo\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x168, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0xfffffffffffffff9, 0x7ff, 0xffff, 0x50}}}, @time={'time\x00', 0x18, {{0x5b2b5105, 0x138000000000, 0xf537, 0x104c1, 0x1000, 0x0, 0x1}}}]}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x6, 0x7, 0x8, 0x0, 0x0, "79aa3e89f3138629ddb660a901fea065a429f2b93fa5619ff4fa5ecc8ebbbfcdde89fe9d2ffee92ff21d1878b4129a51a3775d40f0d1c9d3130d167a44edbe2c"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x1, 0x11, 'bcsh0\x00', 'eql\x00', 'irlan0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff], 0xd8, 0xd8, 0x120, [@connlabel={'connlabel\x00', 0x8, {{0xb0ed, 0x3}}}, @mac={'mac\x00', 0x10, {{@random="0d3c40a51e0d"}}}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"09bc0dfc1fc847dbb7760eb0cb5ca5214e3c915759447c857137ab876e5a"}}}, {{{0x11, 0x0, 0x880e, 'ip6_vti0\x00', 'tunl0\x00', 'ifb0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x108, 0x168, 0x1e0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xff000000, 0xff, 0x0, 0xffffffff], 0x48, 0x6c, 0x6, 0x4e20, 0x28, 0x93f353b5ff1e8c45}}}, @limit={'limit\x00', 0x20, {{0x2, 0x1df, 0x800, 0x1, 0x7, 0x8001}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xfffffffffffffff9, 0x1ff, 0x120, 0x0, 0x0, "2aa4383b004e975d447825a89454014af7f60cec4cfd5803be4bdf58921efc29491357adbf0a69228d9460c4b01850b25035e03fcea545751dac56600595fd49"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x3, 0x3e, 0x88fd, 'ip6gre0\x00', 'rose0\x00', 'teql0\x00', 'ip6tnl0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc0, 0x140, 0x170, [@helper={'helper\x00', 0x28, {{0x0, 'RAS\x00'}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00', 0xffffffff}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x9, 0x44, 0x1f, 'bcsf0\x00', 'ip6_vti0\x00', 'gretap0\x00', 'vcan0\x00', @random="af0fb295c7f7", [0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@log={'log\x00', 0x28, {{0x6, "111aee452930c7994f60f7c39936d1e72f4bc7bf401553b15e51746d5805", 0x4}}}}]}]}, 0xa80)

2018/02/28 20:38:14 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b0, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x2e0, 0xffffffff, 0xffffffff, 0x2e0, 0xffffffff, 0x3, &(0x7f0000000640), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'dummy0\x00', 'dummy0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1e8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, 'rose0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410)
r1 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001b00)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x11, 0x0, 'syz0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x44)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x0, 0x0, 0x2f8, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8aa)

[  651.038577] xt_socket: unknown flags 0x48
[  651.049146] IPVS: length: 760 != 24
[  651.054888] IPVS: length: 760 != 24
[  651.073368] xt_socket: unknown flags 0x48
2018/02/28 20:38:14 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000012000)=0xffffffffad36b24d, 0xffffffffffffffdf)
sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0212000002000000ffffffffffffffffbd1fce65c08d453942517781f17819d160b77eb463911cdae2fae2a71291366ab9f96ea79bf09d140b4de085210ac1655f7a793d414b8a9f3bb8720cebeedf56cfb4a0069ad57842d6ea38d6587debfb0b769f353e05223bca4676d5170d7dceb75812628f3a086ca044b94b2c0cc9ddbcea15e9e2d0ed2878a8c9274bb0c8030e87ab069b3f"], 0x10}, 0x1}, 0x0)
recvmsg(r0, &(0x7f000001a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3, &(0x7f000001fff0)=[], 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0)
gettid()
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/75, &(0x7f0000000080)=0x4b)

2018/02/28 20:38:14 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
recvmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000000580)=[{&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/11, 0xb}, {&(0x7f0000000540)=""/46, 0x2e}], 0x7, &(0x7f0000000600)=""/235, 0xeb}, 0x2)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000780)={0x1, &(0x7f0000000740)=[{}]})
connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0)

2018/02/28 20:38:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={<r1=>r0})
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x3, 0x4)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc)

2018/02/28 20:38:14 executing program 2:
r0 = socket$inet6(0xa, 0x0, 0x8)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x270, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'yam0\x00', {}, {}, 0x21}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'tunl0\x00', 'bcsh0\x00'}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'gretap0\x00', {}, 'eql\x00', {}, 0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0))

2018/02/28 20:38:14 executing program 6:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
shutdown(r0, 0x1)
writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
recvfrom$unix(r0, &(0x7f0000000000)=""/34, 0x22, 0x0, &(0x7f0000000040)=@abs, 0x8)
close(r1)

2018/02/28 20:38:14 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={<r2=>0x0, 0x5}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4)
ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401)
listen(r0, 0x0)
poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446)
shutdown(r0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x6, 0x4)
r3 = accept$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10)
getpeername$ipx(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10)

2018/02/28 20:38:14 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4)
bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f000028f000)=0x400)
recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0)

2018/02/28 20:38:14 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_int(r0, 0x29, 0x200000000003d, &(0x7f00006a0000), &(0x7f0000552ffc)=0x2)

2018/02/28 20:38:14 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$inet6(0xa, 0x5, 0x3)
r2 = accept$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10)
bind$llc(r2, &(0x7f00000001c0)={0x1a, 0x8, 0x7fff, 0x9, 0x7, 0x277, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r3 = socket$inet6(0xa, 0x3, 0x20)
connect$inet6(r3, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x800000000000003c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0)
sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001300)="9e1d8d732ef30000b9abf4a42ce30d7f118f86849305358f082e8d8c2aa09f0d4b9511c41e0be60d711772808ab853721afce050ed7f256b87048e3107a9aa819c9c37d02f3fdd7c71519ad6e67457067810af34e3c538e8c551f256dfeb253b99c0e9c66cb65833e142e9e03ed163abbe83b8445302502bc088b2", 0x1}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000001240)="d11d047b5fe2c9fea2cf633c200e6a6d5267d353fd8ab77abe23566e937c38a634b6cc840e077ebca6e835b1535bbfdf583e7662e049ae7b8a334f285846ec871d2ffaff082d6f181fc011f42980783ba9619f71a697a9955e794d60c7fe1788b4c591f983c790cfc6f0bc29588986af76972213fda56dcdb31ccd", 0xfffffffffffffcf7}], 0x3}, 0x0)

2018/02/28 20:38:14 executing program 5:
setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0040000fffffffff0020000f0020000f0020000ffffffffffffffff000400000004000000040000ffffffff04000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80120020000000000000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000267726530000000000000000000000000000000000000000000f2ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000003000000fdffffff000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414bb0000000000000000000000000000000000000000000000000000000000000000626f6e643000000000000000000000007663616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970365f767469300000000000000000677265746170300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80010010000000000000000000000000000000000000000000000004000636f6e6e6c696d69740000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x8fe)
ioctl$sock_ifreq(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'rose0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x3, 0x2, 0x1, 0x4, {0xa, 0x4e23, 0x0, @empty, 0x200}}}})
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3f, 0x8, 0x3}, {0x9f, 0xff, 0x5b7}, {0x1ff, 0x27f8da02, 0x4}, 0x7, 0x3}}}, {{@ipv6={@empty, @empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0x0, 0x0, 0xffffffff], 'gre0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x1000, 0x2, 0x1c}, 0x0, 0xd0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff, 0x0, 0xff], 0x4e23, 0x4e20, 0x4e21, 0x4e22, 0x40, 0x3, 0x5, 0xffff, 0x101}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='lp\x00', 0x3)
syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60c000e200082100000000000000f3ffffffffffac14ffaaff0200000000000000000000000000018100907800000000"], 0x0)

2018/02/28 20:38:14 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x100000000001, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x8f}}, 0x100000000, 0x7, 0x8, 0x7ff, 0x2}, &(0x7f0000000140)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x1, 0x5, [0x4, 0x7fffffff, 0xb1a, 0x80, 0xadf]}, 0x12)
syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000040)={0x7})
r2 = socket$netlink(0x10, 0x3, 0xc)
pipe(&(0x7f00000001c0)={<r3=>0xffffffffffffffff})
recvfrom$inet(r3, &(0x7f0000000200)=""/137, 0x89, 0x10001, &(0x7f00000002c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r4 = accept(r2, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000380)={r1, 0x1f8}, &(0x7f00000003c0)=0x8)
getsockname$inet(r4, &(0x7f0000000300)={0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10)

2018/02/28 20:38:14 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x1)
sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000006ff0)=[{&(0x7f0000001000)="5500000019007fafb72d1cb2a4a202938020000000a800056c2623692500060000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d53100009b84136ef75afb83de448daa7227c43ab8220000bf08ec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0)

2018/02/28 20:38:14 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0xb)
getsockname(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000100)=0x60)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x13, 0x4)
r1 = socket$inet6(0xa, 0x3, 0x2b)
connect$inet6(r1, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000f40)=ANY=[@ANYBLOB="736563757269747900d571858d1400000000000100010000000000000000000000000000000e00000004000000e0060000ffffffff20050000c802000000200000ffffffecffffffff100600001006000010060000ffffffff04000000624eaa78ec2e", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x740)
sendmsg(r1, &(0x7f0000000580)={0x0, 0x228e939d, &(0x7f0000000200)=[{&(0x7f0000000a80)="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", 0x4a1}], 0x1, &(0x7f0000000780)=[]}, 0x0)

[  651.290498] dccp_invalid_packet: pskb_may_pull failed
[  651.297885] audit: type=1400 audit(1519850294.600:116): avc:  denied  { getattr } for  pid=32404 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1
[  651.329407] dccp_invalid_packet: pskb_may_pull failed
2018/02/28 20:38:14 executing program 6:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000000200), 0x4)
r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000140)=0x8c)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="85000000550333a81e74c7e78b34be4304ae2b9a9cc7783fa7228d709659f26d6d30db18fa8c001000003155bb33fbc1c472ed05e3fb473fc4068b04848766f2bc067ec0d6bcc0651245522376dd0935e28dc3f4b815d47b31125318440aa6e12d580b3d927b49b2632f85bf84e165c445182d84914ad329fa3daaac262d3fe3a2730865cfe178bec12b2dfa62af939f4a874dd289b76df5eabe"], &(0x7f0000000180)=0x8d)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int, &(0x7f0000000300)=0x4)
getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000000340)=""/201, &(0x7f0000000440)=0xc9)

2018/02/28 20:38:14 executing program 4:
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xa0000001, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil})
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0)
connect$nfc_raw(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x1}, 0x10)

2018/02/28 20:38:14 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r2 = accept4(r0, &(0x7f0000000000)=@hci={0x0, <r3=>0x0}, &(0x7f0000000040)=0xc, 0x80800)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xfff)
setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@loopback={0x0, 0x1}, r3}, 0x14)
bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0xfffffffffffffe30)
r4 = accept$alg(r0, 0x0, 0x0)
sendto$packet(r4, &(0x7f00005f0f3d)="80", 0x1, 0x0, &(0x7f0000a4cfec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14)
socket$alg(0x26, 0x5, 0x0)

2018/02/28 20:38:14 executing program 5:
recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00040000bd0978b793000000d1d81f3efbec46db0b8dc86a754539dc"], 0x10, &(0x7f0000015000)=[], 0x57, &(0x7f0000015000)=""/23, 0x173}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
recvfrom(r0, &(0x7f0000000040)=""/102, 0x66, 0x100, 0x0, 0x0)

2018/02/28 20:38:14 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="01030000000ef400000001004d9d9254", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000800f463884c3a70edeec1aadc44a8e2600", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0xc)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x2, 0xff, 0x1, 0x7, 0x3f, 0x8001}, &(0x7f0000000080)=0x20)
sendmmsg$alg(r1, &(0x7f0000000840)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="838d957bef5794e6261d221ee35b343024588a33305abc6591720bd0f123ba6a0594a5137b47763ac6b246a83eaf46922ab3509e4088c2a913c73efa8b079b7b81e3597879446ba55b39d664b8f263d3709ea379048b854b5532cfd46a5dbe24", 0x60}], 0x1}], 0x1, 0x0)
getpeername(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=<r3=>0xffffffffffffffff, @ANYBLOB="00000000000000000000000000000000000000000000000000001f0000000000000000000000000000000000"], &(0x7f0000000240)=0x3a)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xb, 0x6, 0x1, 0x4, 0x1d, r0, 0x8}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xc, 0x8, 0x0, 0x8001, 0x1, r4, 0x17}, 0x2c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000300)={<r5=>0x0, 0x5}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0xb}, 0x6}}, 0x65, 0x2, 0x2, 0x3, 0x14}, &(0x7f0000000440)=0xa0)

2018/02/28 20:38:14 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="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", 0x1000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="c6", 0x1)

2018/02/28 20:38:14 executing program 3:
socketpair(0x8, 0x5, 0x9, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000200)={0x2, 0x6, 0x6, 0xe9, &(0x7f0000000040)=""/233, 0xf, &(0x7f0000000140)=""/15, 0x49, &(0x7f0000000180)=""/73})
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000240)={0xfff, 0x101, 0x4, 0x4}, 0x10)
getpeername$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'teql0\x00', <r2=>0x0})
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x15, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3}, [@alu={0x0, 0x9, 0xe, 0x0, 0x7, 0xfffffffc, 0x5}, @call={0x85, 0x0, 0x0, 0x28}, @generic={0xfffffffffffffffd, 0x100, 0x5, 0x200}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfc67, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x5, 0xc, 0x1, 0x8, 0xfffffff0, 0xfffffffffffffff4}, @exit={0x95}, @alu={0x7, 0x0, 0x2, 0x8, 0x0, 0xfffffff4, 0xffffffffffffffff}, @alu={0x7, 0x1, 0x0, 0x8, 0x2, 0xffffffff, 0xfffffffffffffff1}], {0x95}}, &(0x7f00000003c0)='GPL\x00', 0x5, 0x51, &(0x7f0000000400)=""/81, 0x40f00, 0x1, [], r2}, 0x48)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000540)={{0x8, 0x4, 0x9, 0x3, 0x6, 0x7}, 0x80000000, 0x1ff00, 0x401, 0x7fffffff, 0x2, "7b214084a1d05dd6f9f04d97c1707cc7103ce3d4b399562e27a7a94f99811f02ed64c21fabd4ac74e30b424812658799438cd70c484f58a6efac8ad4039f04d8bd649d0529eddf98f323a6c3d6ebd58d256deac18fe70cccb7f374e090d6f420d4bc49da6820f32352d9d5c1ee6ff75b7224dbad9634d66fd601c7dcfd8e9a87"})
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000600)=0x494, 0x4)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000640)=0x4397ec9d, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000680)={<r4=>0x0, 0xe6}, &(0x7f00000006c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000700)={0x800, 0x200, 0x3, 0x2, <r5=>r4}, &(0x7f0000000740)=0x10)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000780)={r1})
connect$nfc_raw(r0, &(0x7f00000007c0)={0x27, 0x2}, 0x10)
r6 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000800)={r5, 0xc23a, 0x8, 0x6, 0x7a, 0x6c1}, 0x14)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000ac0)={0x4, &(0x7f0000000840)=[{}, {}, {}, {}]})
ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000b00)=<r7=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b40)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000c40)=0xe8)
r9 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={r7, r8, r9}, 0xc)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000cc0)={0x0, 0x80000, <r10=>r0})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r10, 0xc04064a0, &(0x7f0000000e00)={&(0x7f0000000d00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000d40)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000d80)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000dc0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x5, 0x4, 0x5})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000e40)=[{0x4, 0x80000000}, {0x0, 0x7}, {0x8, 0x9}], 0x3)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000ec0)={&(0x7f0000000e80)=[0x3, 0xb556, 0x0, 0x0], 0x4, 0xc6, 0x0, 0x10000, 0xfff, 0x3, {0x4, 0x6, 0x9, 0x6, 0x8, 0x4, 0xedcf, 0x1, 0x3f, 0x5, 0x0, 0x5f, 0xffffffff, 0x1f, "9f89c07f679f027479a788edb4fbec9da3dca43146252107a79af7e6d07c2424"}})
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000f40)={r4, 0x80}, &(0x7f0000000f80)=0x8)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000fc0)={0xffffffffffffffff, <r11=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000)={r5, 0x4, 0xcf, "de32d169645121a8dc70f35847de03382b4eb73533b6dbdc22783862b2d8006faf7afcc4c5290790e33325206495bc8cdbe7f4beb5d2e4e27b66ed08a417ab2f01bf160714ae4fe34d00fe1e7f7d985bc583a5c116bcc3ab055a4c72906d539f67f37ffe792eb8f22fe55cbee288fd4b0ab31cfa63a696f72e8b1f6aa0293ff906f63a25b689bda4f6f87d890211effaac9b6e16a62e01a11e44ebc088a05dc6cafe00f3b06bfc4303d423521f7e8fd984a48b1675c07de836b2e569d80b43648e99109028a7fbb2ff27142a52e560"}, 0xd7)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001100)={r5, 0xab8}, 0x8)
accept4$inet(r11, &(0x7f0000001140)={0x0, 0x0, @multicast2}, &(0x7f0000001180)=0x10, 0x0)

2018/02/28 20:38:14 executing program 6:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x32)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', <r2=>0x0})
sendto$packet(r1, &(0x7f0000000080)="4d927e781cef31", 0x7, 0x20000000, &(0x7f0000000100)={0x11, 0xf5, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14)
setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c)

2018/02/28 20:38:14 executing program 4:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008a348c347cb10c465facbd0f0000000000"], &(0x7f0000000280)=0x80, 0x80000)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x5, 0xa000}, 0x4)
socketpair(0x1b, 0x800, 0x1, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e20, 0x662, 0x4e24, 0x200, 0xa, 0x80, 0x0, 0x3f, 0x0, r2}, {0x1, 0x0, 0x9, 0x7d, 0x2, 0x3f, 0x2, 0x1}, {0xe0000000, 0xfffffffffffffffe, 0x7b55, 0x8000}, 0x34, 0x6e6bb3, 0x2, 0x0, 0x1}, {{@in=@empty, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x1, 0x7, 0x800, 0x0, 0xdcd}}, 0xe8)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000007ffc), 0x4)
r4 = socket$packet(0x11, 0x10000000003, 0x300)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x4)

2018/02/28 20:38:14 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000000040)=0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, 0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', <r2=>0x0})
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10)
sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000013000)={0x1d}, 0x10, &(0x7f000001eff0)={&(0x7f0000007000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0)

2018/02/28 20:38:14 executing program 7:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
sendto$inet6(r0, &(0x7f0000000440)="d30749cca58980bc631296339328766d48c2eb2f12c8b383789bc355cf55671d5bbc47efd68cf074bba50acf26c98d07e994f42a16be6c59ca10abaad894d8e95650ba3e61839ad5eeb8812675c80902981fc15809de27c8af4124938b70fe3eb6a746996f0e7e98adf07ac108cf23214346a72a7327c75e881d02a5eda6e7138c66a3ccbf18e2c8770d29cc6bebd5ab678871a01d885516ba659a91ef8b6ea20c4fb902cab4d12773518dcc2cf165d4887a2792bd494cfe52b7bb0829add60338871924d23cd53fc5c5b184ce7a6ac7b115d3758e79a9118413b267f86200a3f1ac93be0f", 0xe5, 0x4004810, &(0x7f0000000280)={0xa, 0x4e23, 0x80, @empty, 0x7ff}, 0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={<r1=>r0})
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000400)=0x5, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c)
r2 = accept4(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000025a3dffd00000000000000000000000000000000000000000016b21a198c8cf54240630b5aa935852fdc66068360b525f0ff67f74406ed637897337567c48ad5815973266c2be54902035e1b0735d679c97a9bd8ac9e0a8a10dc2a2c648f76ecac9a4b24d635a849992cb3fe631be7553f482ebe5d892fa2cf8fe779d7a0412cd288eafa7c3bae42788d552f0ac74c53385ec1cac714c4ca0100820ad9da"], &(0x7f0000000040)=0x20, 0x800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="06000032", @ANYRES32=<r3=>0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x100, 0x988}, &(0x7f00000001c0)=0x98)
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r0, r4})
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0)

2018/02/28 20:38:14 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket(0x1f, 0x0, 0x81)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xbf0, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/02/28 20:38:14 executing program 2:
r0 = socket$inet(0xa, 0x801, 0x0)
sendto$inet(r0, &(0x7f0000000780)="fff4768d296cc18b81b40ef620de0639e413f95d766421a930622dab75e0cf494c871acdbf7c356b30851bb424ef785b2c50b3d41bbefbc70f951e1e11d1830a15f44b52f6cfa93e1adb70e0108d22fbde4557e81636e77fb75da11b98e484cbadf86c8483078e5430107ed62b1511caaf682161462c82f30f9668d375700f9dfe25a63155f1f291b1368e393abcbb17730449917810454bdfa03bf707f80ac3dd8c85bd201e27558c12f720b3e5052b205583ea1bf0e6aa6fa58aec077890873f95ec9975be31c0c7295c81db1817768c8ae455c1a067d8099681d0ff8dc8bd9765af6ffd5adc973df3cc2bad87c27f62296a47368b06", 0xf7, 0x24008014, &(0x7f0000000880)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={<r1=>0x0, 0x3c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3f, @empty}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffffb}]}, &(0x7f00000000c0)=0x10)
r2 = accept(r0, &(0x7f0000000b00)=@ax25, &(0x7f0000000b40)=0x10)
bind$pptp(r2, &(0x7f0000000b80)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20)
recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@nfc, 0x10, &(0x7f0000000540)=[{&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/222, 0xde}], 0x8, &(0x7f00000005c0)=""/221, 0xdd}, 0x2002)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000700)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x22, {0x2, 0x4e22, @multicast2=0xe0000002}, 'yam0\x00'})
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xf0a}, 0x8)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000))

2018/02/28 20:38:14 executing program 5:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x4, 0x4)
r1 = accept4(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000100)=0x8, 0x80000)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000140)=0x12, 0x4)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0x4f85, 0xffffffff, 0x9, 0xa402, 0x1, 0xa2b}, 0x7})
r3 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0)

2018/02/28 20:38:14 executing program 3:
socketpair(0x17, 0x4, 0x7fff, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/86)
r1 = socket$kcm(0x29, 0x2, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000135ffc), 0x4)
socket$bt_rfcomm(0x1f, 0x1, 0x3)

2018/02/28 20:38:14 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_lifetime={0x4, 0x2, 0x8, 0x24c957b4, 0x8, 0xf76}]}, 0x38}, 0x1}, 0x0)

2018/02/28 20:38:14 executing program 1:
r0 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'nr0\x00', @ifru_flags})
preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000000100)=""/251, 0xfb}, {&(0x7f0000000200)=""/180, 0xb4}], 0x3, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14)

2018/02/28 20:38:14 executing program 0:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4)
r2 = socket(0x40000000015, 0x5, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000140)={'gre0\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x1000, &(0x7f0000000040)=0x1)
setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000a40000), 0x4)

2018/02/28 20:38:14 executing program 2:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e)
connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @empty, 'ip6gre0\x00'}}, 0x1e)
socketpair(0xa, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)

2018/02/28 20:38:14 executing program 7:
mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84)
mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040)="497b8d1bb797328801af721b93d32dc18fbaf55de4c04cbaceb74f417656c8fbee001525e95dc4f22065df98901e4abc2dd05bbf57d73b0100000000000000", 0xffffffffffffff63)
getpeername(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x3a)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000280)={@local, @broadcast, <r2=>0x0}, &(0x7f00000002c0)=0xc)
sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv4_deladdr={0x54, 0x15, 0x400, 0x70bd2d, 0x25dfdbfd, {0x2, 0x1f, 0x4a0, 0xc8, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @broadcast=0xffffffff}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_FLAGS={0x8, 0x8, 0x10}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x3d, 0x7, 0x5}}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0039a5ecfb7e766bf81addb9b3e4c376ed935bfa8a170590c5fcde28e71e96c1da6a1084c9df789c0b19d498a506d08d6b64bae570d68df6d7203ee610b75b82e3113decd8970cf150b4464b4b1bebc6faabd0917a7cf2435da8e9e71041fc2c5616ee8e8f37d8016f7991e2ef10aea665ae2750977b511b1013ec7a19e6749e64214029d62dc50f44013bee1c6093cd6c1ef64e015e36de8d843a551c7891ba8886c812165c779309d3ee5dacbd662f389ec5a4f466c79e3daa77243fff1200a65396ffeb5004ca14f1db02e9088fc6eea126d4ee41f5c2bdd7f36c286536a8ca7991e3f1522710a466708142064ef903d25db0ef"], &(0x7f0000ad3ffd)=0x4)

2018/02/28 20:38:14 executing program 3:
pipe(&(0x7f0000160ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
unshare(0x40400)
writev(r2, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1)
tee(r1, r0, 0x5, 0x0)
pipe(&(0x7f0000000000))

2018/02/28 20:38:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f00002ab000)={0x20, 0x40000001e, 0x801, 0x0, 0x0, {0x4}, [@typed={0xc, 0x16, @pid}]}, 0x20}, 0x1}, 0x0)
socketpair(0x0, 0x8000e, 0x61, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000000c0)=""/4096)

2018/02/28 20:38:15 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x49c, 0xffffffff, 0xd0, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'ip6_vti0\x00', 'dummy0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip6tnl0\x00', 'bridge0\x00'}, 0x0, 0xa8, 0x21, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ipddp0\x00', 'erspan0\x00'}, 0x0, 0xfffffffffffffeb3, 0xfffffffffffffea2, 0x0, {}, [@common=@hbh={0x0, 'hbh\x00', 0x0, {0x400, 0x2, 0x1, [0xffffffff, 0xfffffffffffffbff, 0xff, 0x6, 0x7fff, 0x5, 0x0, 0x1000000020000000, 0x1, 0x2, 0x40, 0x5, 0x8000, 0x3, 0x80000000, 0xffffffffffff9fdb], 0xc}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8)

2018/02/28 20:38:15 executing program 0:
r0 = socket$inet(0x11, 0x40000000000803, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[], 0x0, &(0x7f0000000000)=[]}, 0x0)
socket$packet(0x11, 0x3, 0x300)
readv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000001a80)=""/4096, 0x1000}], 0x1)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0)
sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0)

2018/02/28 20:38:15 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9fe4)={0x1, 0x40, 0x80, 0x20000000003}, 0x1c)
readv(r0, &(0x7f0000894000)=[{&(0x7f0000fcdf16)=""/234, 0x193}], 0x1)

2018/02/28 20:38:15 executing program 7:
r0 = socket$inet(0x2, 0x2000000080002, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000040), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'rose0\x00', 'bcsf0\x00', 'sit0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0, []}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'tunl0\x00', "6263736632000072920721ba9dd9fe00", 'bond0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xf0, 0xf0, 0x140, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3, 0x3}}}, @owner={'owner\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x1}}}]}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}]}, 0x318)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)

2018/02/28 20:38:15 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x2, 0x8000000000003, 0xffffffff00000001}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x8, 0x7, 0xff, 0x4, r0, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="e3", &(0x7f0000000040)=""/63}, 0x18)

2018/02/28 20:38:15 executing program 3:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@dev, @dev, <r1=>0x0}, &(0x7f0000000040)=0xc)
sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x2, 0x81, 0xffff, 0x7}, 0x6, 0x3, 0x0, 0x0, "2f6455e37ada1a79"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4)
bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/02/28 20:38:15 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x372)
r1 = accept$unix(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffffb7)
r2 = accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x8, 0x80800)
connect$unix(r2, &(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYBLOB="d8540d4e65446591bb8d4516f88697", @ANYRES64=r0, @ANYPTR, @ANYRES32=r1, @ANYBLOB="0229ed6da495b9cd7d276c74a3839382b08e9d6b5e4d3c473e3cbb6869a3e15879a41863882373560c55a1570afa9c07a9a793143d3f2fd0bf25436a39b9141d46696cd3a291356b835587b33bec758783d6dd438bc375a6ee305f7fc0cea9ab"]]], 0x1)

2018/02/28 20:38:15 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$inet(0x2, 0x0, 0x10000, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={{{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x3ff}}}, 0x1ff, 0x4, 0x8, "b428cdebcc9fc8fdbe0feeb6d5127205fab9650c52d0c53b5d6537f42c5af2a01aaeeec40606455b25a157d66ed2c174c244ccbd57feceb42dba3207f2646796566bce2562af6258d4b3e046e4e446dc"}, 0x160)
sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x24, 0x0, 0x1, 0x2800000001, 0x0, 0x0, {0xffffffffffffffff}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0)

2018/02/28 20:38:15 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x120, 0x208, 0x0, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x4}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6}}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffda4)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x9, 0x69c, 0x7, 0x6}, 0x10)

2018/02/28 20:38:15 executing program 6:
r0 = socket$unix(0x1, 0x2, 0x0)
recvfrom$unix(r0, &(0x7f0000000240)=""/48, 0x30, 0x1, &(0x7f00000003c0)=@abs, 0x8)
ioctl$void(r0, 0xc0045c78)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000000a004e23fae2000000000000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000001000000030000000a004e21ffffffff0000000000000000000000000000000100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20380d00000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e231f030000ff0100000000000000000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210)
socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000000280)={<r2=>0xffffffffffffffff})
setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000002c0)={@rand_addr=0xc999, @rand_addr=0x3}, 0x8)
socketpair$inet(0x2, 0x0, 0xfffffffeffffffff, &(0x7f0000000400)={<r3=>0xffffffffffffffff})
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000440))

2018/02/28 20:38:15 executing program 5:
socket$inet_icmp(0x2, 0x2, 0x1)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0x31d, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYPTR], 0x8}, 0x1}, 0x0)

2018/02/28 20:38:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001000), &(0x7f000000f000)=0x2)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x0, 0x3bd2})
accept4$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e07f145619e76b4dfcc2263536a5c8bd79081176e5c98c984e28f64dde6cdb7819aac418de3091879fdcacf47ab8b18701abf4e916d8eefe88149a75c473ad1292012a8212a538d373c6e6a0b01322435a8015"], &(0x7f0000000140)=0x6e, 0x80800)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000000)=0xfffffffffffffff7, 0x4)

2018/02/28 20:38:15 executing program 1:
r0 = socket(0x0, 0x80000, 0x5)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="d0124e823ab854fa5b47a6494db351e62091b5387f8850d6c36901c74c79b8da6f475a73f3a3b272e2dc4a64416ada2a72ae39f74e6710661e37db1ce693ad0d456c369f7c4fcdef654c8603019ae4b3df4ef7ea22", 0x55)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x65)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a04759bb71d57efccff4bc246016c", 0xc)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r3=>0xffffffffffffffff})
socketpair(0x1, 0x80006, 0x1, &(0x7f0000000200)={<r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={<r5=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={r5, 0x80000, r0})
write(r2, &(0x7f0000000400)="9a1b2449e66a245950303532180f070d369252877c405af5b5fc994a9c584d8fe9ba0a164e09ab678eecccf5c7970c358cc4abde87f52a268a2105db318deb7b2fd6e9ad8f27e4fcd7ed5bf9b6ad1e88", 0x50)
readv(r2, &(0x7f0000001780)=[{&(0x7f0000000300)=""/255, 0xff}], 0x1)
getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000240)=0xffffffffffffff34, &(0x7f0000000480)=0x4)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4)
connect$ipx(r0, &(0x7f00000001c0)={0x4, 0x2, 0x8000, "f3745008fe30", 0x1f}, 0x10)

2018/02/28 20:38:15 executing program 2:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000dba0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000000040000fffffffff800000018020000f8000000ffffffffffffffff300300003003000030030000ffffffff04000000", @ANYPTR=&(0x7f0000029fc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000eaffffff000000000000000000000000000000000000000000000000000000000000000000000000582b"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8002001000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000007a0b000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000048006473740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x460)
sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000021000)=[{&(0x7f000000f000)="3aec", 0x2}], 0x1, &(0x7f000001ef08)=[]}, 0x0)

[  651.771874] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
2018/02/28 20:38:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x82)
socketpair(0x3, 0x80a, 0x7000000000000000, &(0x7f0000001600)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r1, &(0x7f0000001640)=@file={0x0, './file0\x00'}, 0xa)
bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000001140)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = accept4(r0, &(0x7f0000001280)=@nfc_llcp, &(0x7f0000001100)=0x60, 0x80800)
getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000001300), 0x4)
recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f00000011c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000c7000000f104961552f0ac86ca9500000000000000ec8600000000000000000000000000000000d323000000000000e0ff00000000000000000000000000000000000000000000000000ec8c90a37031f7070000000000000000000000000000000000000000000000000000000000000000"], 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0)
r4 = socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001340)={<r5=>0x0, 0x6b, "7f9ba5abeaa15bc5dee5a97146d7a4f3b09cfa624e386590fbee70b1dea853c260ecac263dc7c636e52860bc0a50dad01e29f4e2e1e55a6830a7d6e50ff8336b410e477ff5ff4a86df1f6ec6666da9d81dc357cec43ebae79bec8edb843d6f0dc3a250f994b37ad0c994b9"}, &(0x7f00000013c0)=0x73)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001400)={r5, 0xa1}, &(0x7f0000001440)=0x8)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="05000000d06449d0a2a2bb330b07"], 0xe)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001500)={@empty, <r6=>0x0}, &(0x7f0000001580)=0x14)
setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000015c0)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14)
setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000001480)=0x7, 0x4)
sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080)=[], 0x111}, 0x0)
sendmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000039c0)="079746b03887fd716a302914cc7e6f1c5e188722ea02ac894fed12cff52b571a55f34e86a7a17fbc99ff9a3190a9cc93fa8dfaf7488cbda075787c65033bc5fd3e6e233665a56ab98a4e5b02b00424764f43ab013a6a4b74922953e9613fd7ce6a99b573815ef6fd1a2dd31d0ea6a5e8117cbfac4acd6c8d5855d878c497989417cc21b52c44ff1ab50da4dd49967fd623d6c88f672a86f2b940ef6e26db50255854a6e21ef95ebe7ef95b040b2a67112a9885d9085a90ae621f2491ca33ae6c934085859bfc0a9590387c7d091c9c1332a62c414502c2febcd10d54439792254a25910fdf60112c7dae53182abd6f91bb161eb2d01b1327fdb390f2952430c7d2296c9ba21135fa01c9359930bf3276963b5ce86c64c224259f19b9eed916883b289f574dfca017d3df138c9bfbfefcada39dbd2410aa9f3ee5d39d1a8379873e98e059b2d3422dca1d9a2d28b59415b20246ed2949acf7525cf61651f4bac9fa851d8fd6eccfeb4797bb60238986b0067c04d1dba0d762c0d5e4576778b9d406b04b95ddb75c19bb8461aac9328dcf7093510acdc49f5f32d86d642a2e28d0c78914d7c06705dfc12026769b3473dcec547926e392fc4f67273b93dbbf441ae0e83b84646ef50e3e5bca0ba1699d53a3a31d1405929ae55a93bea4c1077530f6d430745ae0d3772919f1bdf16663e7666b4e5370999431ac02fdede5b1ad369d2c2d4d4e8d966883b9d56fcc418d1a29691930f0ecfa9fa59adac93876824dcc86e9037eb8ffd80f85fd7c7b1a8dd6fd243336a1802020df0d6c082649c3245a4c30bd38204cebfdc13bae5e093812903bf48351045d0e8ef9a0a66af6999cadf8b37f7526ba17277c70c294c01018e181a7079183761fd85a66b18b7aa4dca35402ab735b5c70615a067501340bb46100a894229b57d19137e964e58f2fcc3e93cab6b0387e29ad8ddb1e694fa47813728a4e420bdb9708140988b57202dd76a1c8fb84d990177c3b44493a80a75697a0958552d0fc4e6417d48fa23afeb420c559495805ac50f2fe70073b40dd9906bf63989fe1d38db819871799428bbb3c0c4d6d4cce58132a080708184dc3d7cf220635a8de3bf887a74b9fa37aae205baeeeb42dfb818ad82118e3e6d58ab4f4f8c72f0641b7bbaa1dd941130e40d8fb8f341297b3ad9dcf322697c696da7f3b78fe00d94b484a9e8eb3d0d28ed10b3bfdd6979487ff5fd8c392d1669d6c30d709e01fe3384ae0b641355e9bab484c4181d8f504329b49feece701ac89765180401127bb1efa9b5535f821f97bbb4a4d42595b6764c821ef2b65121a7aa5e2ce8481f3005d2fd085a3a42c1223189ffd3001613b12f7232ec4742d113b22095a7a73a49b5c3b50ec6192abc2f455ad06e335733caeeab7d2c5c19ec22f096f4871cf260ef864df2860639a366411a4221a9724ffa4c095aedf8f234c0c1e7810b5323000491ebf3a659be2c75c68a3bf0aa76aa49eed7a5452b3ed0941ce51c478c2f446c8e1db1d96c6d9eb5b058089256c2210dab9e1d59bdbcba776f5a6434ae2a4ac2ce5599fcc200c4973cc78ac68c64d8d6fb3cc0373fd801160a9fa74542ec7838f26a4fab28dcb48e8ea39b7c10d5fd8e3105a65b4beb1792982467174b87a7524527a576bf50d4b70aed09db0fe4a480809f75c91e4562a318d4c8542c5ab5fc573571b90d2d008b31652da8203f71abb74574cf66539ed233cfa21a53893e5b231d07e957500a7b618c55d5d25e7fff8cc9dabf3d693dfcea8b7adae77570e94807befbc2aa72df1fc47031228805f8c21116c047ecce9dadc2417ad69d92fdb3cc9a9b76744954eea941ad9b0b70990619bfb7eafd6636eb3ff435590f93ba0ec519129e2552707f6ee161dc21bf9f318d3da8e9e021ac8f40b40edbd0c03e46771fa5db3740d333231b390b82f73043f0f62a6d439590c4b9b9bb29e6e2bc9683b734f13a1fabf8004a963095cc2051afec6129673a0d29dde317ef113a18f9ebb783ff5d1bfba017ed6a587502e23c122ac7e02bba326efe9499cb1d7959052a7861061b7e5fb3cc94a5cd95a325f244b1aae61386e75e4ee5cbba2e72f659b2b98825501e4366f7d7cfa9a3cc580fc30bc6597218a1e0898066f84e006f99322d3a414cf0e9b18f5f90709debcd7b66fa755cf4421d2d4cbcb840629dd8e5da7b4113191ef027ada55190fa4ec26ff6b8d1ee57980b857450e8d7d4c1345e14dfc8d2972cab81cb9e278c8cda72557bf1752c7a48530763e60e644d1145dd241343e29d4672b6d1725d811bdb0c37915518a80ff812cab43e7e6c1b87992c47975fe899c96c2af0ba6421c420c1943bc8d273c1ce2c911457d6c575024a3e138958deb81cfa65327049ea002ed5a707456530a9d48b46145c9b949337c137d61eecd8a4b2f6f9e9b520fe93f47495d561b839073188ef6b11e79235dea58031efea779a92158ae9bb0691b7aca40bf00e05633cf2a677de1f23475106118fa549cb172e29138efa64805b9cde90ff1f0b3b7fa3e009be89e37bfb269a42f2ed2ff7926d8f83825ae4dcf7b20e451e5a99e1a4a1eb52bfc9b808dacf5571ef67d00021e8c2f987eb5a234757c45e0e38c40d2200940726fc9685ad0d66128a0477c42faf596827779518967a35d366f3f45b20a12af445084c58fb24198ed8d22cdb8ce164d6bc0c51c989dcb48da2dbff725d4ec0a49c2f260363b58e3f96ad4e66f7c6423d9b72862408851433c77bcc63390054ac3b29315c1aaa4e655cb6bd209c817d07be614d681e8bd37bc23df08c306e4577b0b394ef07e1508af84d1a52e258b339893a01527d5e5620457ca30941b1a7cbf37e01aa17dbc0a69fb3740d528f3892ce65386", 0x801}], 0x1, &(0x7f00000049c0)=[]}, 0x0)

2018/02/28 20:38:15 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000))
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ad7000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567659dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff0601c4d425470000000021ec1474d722f542000700ec008bc5cfb7ebe7ec1f000000bcf6ba00b300024f02e9e9f55606aa01000000", 0x90)

2018/02/28 20:38:15 executing program 0:
socketpair(0x1b, 0x2, 0x8, &(0x7f0000001300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001340)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x6, 0xffffffffffffff81, 0xbcb5, 0x8}, &(0x7f00000000c0)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={<r2=>0x0, @in={{0x2, 0x4e22, @rand_addr}}, [0x8, 0x4a, 0x8, 0x80000001, 0x38d, 0x4, 0x962, 0x5, 0x400, 0x2, 0x4, 0xfff, 0x54ac, 0x8ab, 0x7]}, &(0x7f0000000240)=0x108)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={r2, 0x10040000}, 0x6)
connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x10}}, 0x1c)

2018/02/28 20:38:15 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)=""/81, 0x51}, {&(0x7f00000000c0)=""/82, 0x52}], 0x2, &(0x7f0000000180)=""/15, 0xf, 0x2}, 0x40002001)
getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4)

2018/02/28 20:38:15 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f000006afd4)={0x5, 0x1, 0x7, 0x9}, 0x2c)
unshare(0x2000401)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000100)="c7372ff54b3f5b7ed1969e1039e7fefb94dc7ba5a1e3f1c203327bf4a5f43cca3dbc85274cfad79baa9a990b5a28f8235fe9c04889089b3e", &(0x7f00000000c0)="13"}, 0xffffffffffffff7b)

2018/02/28 20:38:15 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x1, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x24)
setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x319)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x3a, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000300)=""/53, 0x35}], 0x6, &(0x7f00000003c0)=""/19, 0x13, 0x4}, 0x2141)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000440)=0x2, 0x4)

2018/02/28 20:38:15 executing program 6:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000866ffc)=0x100000000, 0x18f)

2018/02/28 20:38:15 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x18, 0x28, 0x9, 0x0, 0x0, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0)
r1 = accept4(r0, &(0x7f0000003d80)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000003dc0)=0x20, 0x80800)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000003e00)={r0, 0x7, 0x80000001, "dcab42985dce6d70836bdcc3"})

2018/02/28 20:38:15 executing program 4:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect(r1, &(0x7f0000003000)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acb6ae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0x80)

2018/02/28 20:38:15 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
sendmmsg(r0, &(0x7f0000001e40)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)="6d437e8f7eccd310896c9b0bcec127d2676c8282e0937f058fa381fa6471c437db6ec4c277fb360dff5d120674e3199180", 0x31}, {&(0x7f0000000100)="70e6d6e8a7e27798987e3ae7a2c07c3ca229beae8ccfe73cbf8e38471622a7ffaf59b1b54bdc407acbaf8c7a45d4d743458fcec38edb146625e9baa108f0fac9804a573e55ea90ed85db4e0d05febb50d80f1221da9b489d1ab936262472cb49e3e25664b1a728622721c2b022f2c1ea8911b4cd664092345527e9f545c6740cf75b787a3ceb43493b7c069e09ad242c", 0x90}, {&(0x7f00000001c0)="5e0081a7cd1e1dc7165cacc2c35d07cde6e744bac98ed193070a5ef3b0d99f68415fc2472e5aac7801f163b18c1ab3047ca18c42a5e9aa87390fac82d4f7ce5ffde0ad98b598f8ba383a20f67898179f92620cedf055c2c98db3ed4e9b5c647b45ef86d8ce634fc18a722c931dcc0d6bbe995cf9916ab669eeb59c9879f6a0a4eea534686b65e2fafb24828fdc26a757f5240cb539ea99eb8b1ef97b6e82d7af64c24f2bd14056339879144e6d24e501b21761e1468488d7f771a805e61fb3", 0xbf}, {&(0x7f0000000280)="768e7df740868a964bbf4dc7ffc9b58f3faed240d304ad5eb82c585a51573ec1154a20e97f8f288a9fa48bd64b4fdfe9333fecd11cca354ad330369f8f6a8679231d9cd5f95b1a4412ad9697e0843b9f3e3d2e0271adf94c", 0x58}, {&(0x7f0000000300)="49fd0ec75ce1149222a45326ea48b54b72402b2a7f7ac07c4fa5f9378d08c891747992156f790b6beb5c60074ed7e6f1f9e88e6235627cdbace247324f84f1302f58184c1b270e1d535a410f66d9e1496c414a7273bb3612fcad1ebdf0f09a8d64e9f89b7ed13299879f87062b018e92cf0eb562a1000212c131e72040b92c91c50e6c", 0x83}, {&(0x7f00000003c0)="2b05ad785044b95a135e8666fef1636a2e6952f2accba5c7f8cf5483132f9be038c016bff44df96bf189f1f59656058937ff59061690bfc172380c3c896a2987631b0e950e00623df474dad35809aa08f40df18a9ab42e1ba3d0737cce1cda1da3780e5352f60684d752c32b0020dac2c4ce0d", 0x73}, {&(0x7f0000000440)="5bd4a928491169e66fef965c79da86cc1d2be42070c44e92e1f01dc093bbbb84cb75e99b6aa70d5cc93ddf4de1000e83fb2020834d8f058071ee8deab6f7af3598dc0eece0941525104dc135e423a8cb000f48ab31b4f38c60e532026cc8e6e22bd4167138d5fa46e0b2b4d27d7d40565a96bee1544c197f9cfc171f5d743f71490f403aae1166c6dc", 0x89}, {&(0x7f0000000500)="82ae9bc75a29a1597ada230a5e250b36d637f39ece130e470d00ad22c2626da85ab5412055fc8d303a2463714f219b597a94b9a729aab6e7218e216bec36fbf42e6b67c46bf88abae5f5c8e86331c11eac70d04780a8eced5beef049552fb8", 0x5f}, {&(0x7f0000000580)="4438c2cbf0e8c794b81ee1a0b31e8d34055955d8dbcefdf57f58aa4ab46e3339534b05ee10e66bf5e896d968b0257fd50a4c1a59d1ca899c4cc81ea0ea20b2320bb3a53a13f4ff8840f57d59aca927128ccdd22b4e316bf3b4832f95ebf767b00752cca990b321209a762bf5a94bed007313251a79fa5b9b2f7ab10253bcc746958e6c3908161ccbbdaa152570602d754ecc223a8ee89e8772c8c5ac950b76238b49d19f7998e6262ca7f9f5291178db5d5b7e0f8c78264aab097b22aa403245f38a4ddfdd79e828576dee", 0xcb}], 0x9, 0x0, 0x0, 0x40}, 0xfffffffffffff9cf}, {{&(0x7f0000000740)=ANY=[@ANYBLOB="0800001f00000001b876b35dc7be0794"], 0x10, &(0x7f0000001d80)=[{&(0x7f0000000780)="ab8c3844e777bbd65407a5ec2459e9208c3903ff4ce255ee3bb89ae7791e36e58e71b8e096e93c32113c94564d4ac44da2d147bf87e775ef00503ea63392596295add158a4012520439138899ae4a05a1abb0ebffd772020284bf315bf24964e5a682f98d0fbbcc49a33c94c9f20e020c931d208bdb7df844f70aebc35beb5dc277d39db6a31035d9be540a867daf9df42455d1bcb5f7e0d", 0x98}, {&(0x7f0000000840)="717d5b02501338aff1b28773ca07df634fad0e755d501e5baf6beb167848379a22f52c1a3b7f6a7c8785c6ba41cd0a43ea465cfe06277e1ed52457fe9e96dc08dd429f0ed96c79b4f4ea20fe51b3cf1fe9a8a55cad0848d5d2ced216e109e86602bfca01538ca23e711067871a240c36ad5aaa920987c24de6b31e0a8219fc5f3e7b2317f7b7339b801000f9041751a861f49cba3f8ce11ca1f305fa5b8b54ac950eea07f2eef859b9684ea8526126fc456d119b56c55a2067b74e6cea885104b0e4f96b2c200207a96aadeec07650e05abe59f8e7623e422fc450efdc5d78b8c0fe51f975b8fc972fc88816612a38bea4e7", 0xf2}, {&(0x7f0000000940)="c4a3ec0ee92fc4010a6c0ec06415b3b3f552b00ccef968947e1ef7b3a5a4880fa88a272cae79f27df123b3888a623adc48889e4fc6a3206f450e342e02d3fd7fe7e40f1d9da81f3de637765630ebba6f2420a079797053d2b0a0e998d024d82d7a137590d1c0a8cb147724304c5ef7717ee797317459419adc8e9ef4dc264b14d2", 0x81}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="891655935b1d08260f8a7b0332034c032ddc68935b631bc20d83c1f1eb33bc886b3253084f1bf5f806742a9cf2d98ad0b71049bedea6ccd836ffb00ff806a906d652c42691615f3df45a5acc9e2771075082464877534e0e17f5c168dbc9aba66d4c8b0970fdc2f9c7f389584cf173504d4dc1c39f49f9488034f8798a072be1dcbcb866ae48037485fc114e8540c4fdd7cede840b8eb0f7a82b3cab55fed0486b0b7031541b5907d72db8487d68", 0xae}, {&(0x7f0000001ac0)="b1b7ff1c862ec6233b293a98d3516c05531a21a06341a20da3081ae6c487ef136753177260577189c04f4f8f9a92ad44fc1d47f169d54ec6675da8f93cdf226f21058b9cd840a7f55b04a504a68bd51dcf8044cd3e7e7eb4bd32557a0139e93ed019229d83a97bcfa377705d0cef0e51e4ed2fa67a29b8f19dd49ce9c37562d420d663aefa79b66dcff737be42663bd03d8156906a5ff7fd", 0x98}, {&(0x7f0000001b80)="3af67f7e09ce07e7b16314a134fe0a290e0c15f990f72fe70e43ca96eca93ef9f9e91d8d2c3d327153e3255a64c558ca81519aee59b8093d5734a329299c75792a9b81ca3bc15b19a6234b7fe280499027d19a0de5f543ba6eab2b925bea06ee560102cea66e26671eab201d57753b9adbf26558ac0a06916e7a699968626924e7c4421d99cc33a378c0c1932f81d11f9e64237c649fd1c59c1b7f2a4f01db93ef238985f6312370e755c914230af1227b63e0856418b7041d55463c4017b477e794770774a3e6f3", 0xc8}, {&(0x7f0000001c80)="f4f87a3cf825742493bbeedde461a6cf48c8c0eb732b1f39a2f0a40b3b282863f6711d8f5411697fccf4d83538c055179a8348b9c2b7b375bea6649210538dd70c2913fd9d541d11fc8a2d92e55c7b0d811dc84388852c410f62fdbdd4987b6aa6e658fa2dffebe51dda15986f", 0x6d}, {&(0x7f0000001d00)="a2fe1a536a3a8266742a25bf10c852fc36da7002609b268923a12ad111131f403785abbdd7dba35cc6f80c1435788a03e5ff7aa173dfc85731cbad7414bbb1718fa8e2161f68c4f227e4d9a8f958c7550dc463e2e897619d71cb6efe7588ec0a2709c407b57de26e24a4e77a3b6eaf49a7aa2f22f82c183e4421", 0x7a}], 0x9, 0x0, 0x0, 0x4004}, 0x3}], 0x2, 0x20004800)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4)
close(r0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={<r1=>0x0, @local, @broadcast}, &(0x7f0000000040)=0xc)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @random="f69c7498a0dd"}, 0x10)

2018/02/28 20:38:15 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001100)={<r2=>0x0, 0xffff}, &(0x7f0000001140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001180)={r2, 0x101, 0x30}, 0xc)
r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001040)=@filter={'filter\x00', 0xe, 0x5, 0xf90, [0x0, 0x20000080, 0x200009e0, 0x20000c90], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x50, 0x8137, 'bond0\x00', 'syzkaller1\x00', 'vcan0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="a32da59a3efc", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x890, 0x8e0, 0x930, [@u32={'u32\x00', 0x7c0, {{[{[{0xfff, 0x1}, {0x6, 0x3}, {0x2, 0x3}, {0x4e, 0x3}, {0x4, 0x2}, {0x1000, 0x1}, {0x3, 0x1}, {}, {0x11, 0x3}, {0x101, 0x1}, {0x1234, 0x2}], [{0x9, 0x6}, {0x100000001, 0x1}, {0x1, 0x6183}, {0x40, 0x3}, {0x400, 0x8}, {0x401, 0x80000000}, {0x20, 0x1}, {0x6, 0x9}, {0x7f, 0x100000000}, {0x10000, 0x1}, {0x6, 0x5}], 0x1, 0xa}, {[{0x4, 0x2}, {0x8}, {0x8, 0x1}, {0x4, 0x2}, {0x2, 0x2}, {0x1, 0x3}, {0x4, 0x3}, {0x1000, 0x1}, {0x7fff}, {0x7, 0x3}, {0x9}], [{0x2d93ef16, 0xb599}, {0x7d, 0x6}, {0x3, 0x4}, {0x6, 0x4}, {0x1, 0x4}, {0x7, 0x6}, {0x19c, 0x8}, {0x8, 0x10001}, {0x6, 0x5}, {0x2f40, 0x3}, {0x5, 0x41}], 0xb}, {[{0x941, 0x2}, {0x7, 0x2}, {0x100000000, 0x3}, {0xfffffffffffffffd}, {0x2, 0x2}, {0xe5b, 0x3}, {0x8}, {0x40, 0x2}, {0x10000, 0x3}, {0x4, 0x3}, {0xefd, 0x3}], [{0xd5f5, 0x4}, {0x5, 0x1b7}, {0x4}, {0x5}, {0x7892, 0x3f}, {0x7, 0xfff}, {0x1}, {0x100000001, 0x4}, {0x9, 0x6671}, {0x400, 0x100000001}, {0x0, 0x8000}], 0x2, 0xa}, {[{0xcc, 0x2}, {0x2, 0x3}, {0x55, 0x3}, {0x92, 0x2}, {0x6}, {0x1, 0x3}, {0x8, 0x1}, {0x2338, 0x3}, {0xea, 0x3}, {0x6, 0x1}, {0x8c8, 0x3}], [{0x10000, 0x4b62}, {0x5, 0x10001}, {0xffffffff, 0x5}, {0x1, 0x4}, {0xfffffffffffffffe, 0x1}, {0x6, 0x3d}, {0x1, 0x3}, {0x7fffffff, 0x2}, {0x4, 0x40}, {0x8, 0xfffffffffffff89a}, {0x1, 0x4}], 0x1, 0x6}, {[{0x8000}, {0x6, 0x3}, {0x3f, 0x3}, {0x100000000, 0x3}, {0x8000}, {0x200, 0x3}, {0x1ff}, {0x10000, 0x2}, {0x4, 0x1}, {0x7, 0x1}, {0x81, 0x3}], [{0x6, 0x7}, {0x5, 0x5}, {0x0, 0x386c}, {0x5, 0x3}, {0x7}, {0x1f, 0x7ff}, {0x0, 0x5}, {0x6}, {0x800, 0x10001}, {0x7fffffff, 0x2}, {0x3, 0x3}], 0xb, 0x2}, {[{0x4}, {0x6, 0x3}, {0x80000000000000, 0x1}, {0x3, 0x2}, {0x2, 0x1}, {0x4, 0x2}, {0x8000, 0x3}, {0x6}, {0x10000, 0x3}, {0x400, 0x1}, {0x6, 0x1}], [{0x7, 0x1f}, {0x9, 0x9}, {0x7ff, 0xffff}, {0xb87, 0x7c6adc1d}, {0xffffffff80000000, 0x2}, {0x9, 0x10001}, {0x6, 0x10000}, {0x20004000000000, 0x6}, {0x0, 0x2}, {0x1, 0x1}, {0x359, 0x4}], 0x8, 0x4}, {[{0x8}, {0x0, 0x3}, {0x100000000, 0x2}, {0x2, 0x2}, {0x100000000, 0x1}, {0x800}, {0x7, 0x2}, {0x7}, {0x7, 0x2}, {0x401, 0x3}, {0x3, 0x3}], [{0x0, 0x4}, {0x101, 0x8000}, {0xffff, 0x4}, {0x81, 0x4}, {0x1b8f, 0x3}, {0x3, 0x7}, {0x2, 0x1}, {0xffff, 0x4}, {0x200, 0x8}, {0x5, 0xff}, {0x7bb, 0x4}], 0x9, 0x4}, {[{0x401, 0x2}, {0x9, 0x3}, {0x1}, {0x8, 0x1}, {0x0, 0x3}, {0x6, 0x3}, {0x7, 0x2}, {0x6, 0x3}, {0x2}, {0xffff, 0x2}, {0x7, 0x3}], [{0x2, 0x667a}, {0x7, 0x2}, {0x2c, 0x81}, {0x10001, 0x100000001}, {0x100000000, 0x3}, {0x7, 0x400}, {0x10001, 0x7}, {0xff, 0x3967b11}, {0x6, 0x30c3}, {0x10000, 0x1}, {0x6, 0x3}], 0x8, 0xb}, {[{0x3}, {0x400040000000000, 0x3}, {0x4}, {0xaca, 0x1}, {}, {0x7}, {0x2, 0x3}, {0x7, 0x2}, {0x3, 0x3}, {0x0, 0x3}, {0x1, 0x3}], [{0x1, 0xfffffffeffffffff}, {0x101, 0x8}, {0x4, 0x7}, {0x2, 0x5}, {0x2, 0x3f}, {0x3, 0xffffffff}, {0x860, 0x1}, {0xc82, 0x5}, {0x81, 0x34c3}, {0x50, 0x3}, {0x7fff, 0x8}], 0x6, 0xb}, {[{0x1, 0x2}, {0x6, 0x3}, {0x3e, 0x3}, {0x1, 0x1}, {0x9c6, 0x2}, {0x7}, {0x9}, {0xafc8, 0x3}, {0x5, 0x2}, {}, {0x4, 0x3}], [{0xffffffff80000001, 0xbc0f963}, {0x4, 0x6}, {0x6, 0xfffffffffffffff9}, {0x10001, 0xb944}, {0x7, 0x1}, {0x101, 0x5}, {0x3, 0x8b33}, {0x9, 0x1f}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x6}], 0x3, 0xb}, {[{0x3, 0x2}, {0x5, 0x3}, {0x7c}, {0x100000001, 0x3}, {0xed75, 0x1}, {0x81, 0x2}, {0x1, 0x3}, {0xd93b, 0x3}, {0x8, 0x3}, {0x2, 0x3}, {0x3, 0x3}], [{0x5, 0x2}, {0xd6b, 0x4}, {0x5, 0x9}, {0x7, 0x100000000}, {0x2, 0x2}, {0x1bc, 0x7ff}, {0x8, 0x6}, {0x3, 0x7fffffff}, {0xb82, 0x2}, {0x4, 0x101}, {0x4, 0x6ba5}], 0x1}], 0x2}}}, @mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x7, 0x81}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x3, 0x5}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x40, 0x88be, 'irlan0\x00', 'vlan0\x00', 'gretap0\x00', 'ip_vti0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x108, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x100000001}}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0xd, 0x1, 0x8809, 'yam0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], 0xf8, 0x148, 0x178, [@limit={'limit\x00', 0x20, {{0xffffffffffff7714, 0x1000, 0x100, 0x400, 0x8, 0x6}}}, @connbytes={'connbytes\x00', 0x18, {{0x0, 0x4, 0x2, 0x3}}}]}, [@common=@log={'log\x00', 0x28, {{0xffffffffffffff80, "d8b3f05d5f0cde99a0c7c792bfe31e08f69d258e0a0bc9823d29f30e24d4", 0x5}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x0, 0x10, 0x1, 'ip6tnl0\x00', 'bcsf0\x00', 'yam0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], @random="fbaa9f327130", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xb8, 0x100, 0x230, [@limit={'limit\x00', 0x20, {{0x5, 0x4, 0x2, 0x1, 0x2, 0x2}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3ff, 0xffffffff, 0x3}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:hostname_exec_t:s0\x00'}}}}, {{{0x0, 0x10, 0x88f7, 'syz_tun\x00', 'ifb0\x00', 'ip6gretap0\x00', 'eql\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xf0, []}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8000, 0xffffffffffff0001}}}}]}]}, 0x1008)
sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000031fd8)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0)
bind$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0xd0}, 0x1c)

2018/02/28 20:38:15 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x215, &(0x7f0000000000)={&(0x7f000002af74)=@bridge_newneigh={0x1c, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xffffffe8}, 0x1}, 0x0)

2018/02/28 20:38:15 executing program 7:
r0 = socket$inet(0x2, 0x2000000080002, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000040), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'rose0\x00', 'bcsf0\x00', 'sit0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0, []}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'tunl0\x00', "6263736632000072920721ba9dd9fe00", 'bond0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0xf0, 0xf0, 0x140, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3, 0x3}}}, @owner={'owner\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x1}}}]}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}]}, 0x318)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)

2018/02/28 20:38:15 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340100002e002107ff2bc56f611e0341112dfaffffffffffff0000000000000000000084fae1917fa6c215a2cb4b89e248000000000000fe800000001d000000002313100000000000000000eaffffff0000dd8800000000bc883e809244f9d9e84b9be8c8401ce64fc7e57a68710579b58ad55a5432aaa6da64b0e21067ae34dad745d4e431b13ce951b346df", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ffffffff2b00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff6a4560ffffffffffffff0200000000000000000000004c001400637263333200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0)

2018/02/28 20:38:15 executing program 5:
r0 = socket$inet(0x2, 0x2000000080002, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x218, 0xe0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x180, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, 'syz_tun\x00', 'bcsh0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x278)
sendto$inet(r0, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
socket(0xc, 0x5, 0x2)

2018/02/28 20:38:15 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)

2018/02/28 20:38:15 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x83, 0xff, 0x1}, 0x26e)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x8000, 0x5, 0xffffffffffffffff, 0x8], 0x4, 0x80000001, 0x0, 0x400, 0xffffffffffffffff, 0x0, {0x4, 0x1000, 0x80000001, 0xa3a2, 0x7, 0x378e, 0x216, 0x83, 0x8c6, 0x8, 0x8001, 0x1, 0x2, 0x80, "d01eaa3f0f9d1439eec4e9f781e2fc16c6d944a1482b280034751b6069ca73be"}})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/02/28 20:38:15 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000183000)={0xd, 0x4, 0xc1, 0x7fffffff}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="40bad667b38dd3458dd50e33790204f353ea14c1b8bec21a64dfc834d87831f6e97033adf903cc4b7655a08c85181714a2eef8d9b7ff2010e508a105a91bef2e0b77f19ed8d55136e01625c819b5fe89aaf102039e7eab15b05a97a1a9985a68caf74b5507573c22a2f780c5089423dadd71a2abdf64f3cf55db1a5573dd9781b9add4f44ec465948a799c4d19a9b123dcfe40028f9a04fe9f9e28a6d47463688d3042a9577271cc969fc5c8e1bb7875784d0409c94cbb0dcd2fe6b7e02e6349fced56efa3b0456838532c518fa549f04cc8ab1ebd4a7f1650f52f65a6e7fbad", &(0x7f0000000100)="bf612a7a97bbbd252c85cd81cb3c07bd2ec45810b947de22b52a1288", 0x2}, 0x20)

2018/02/28 20:38:15 executing program 2:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f000000bffc)='\x00\x00\x00\x00', 0x4)
r1 = accept(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x60)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x3, [<r2=>0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10)
getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8)

2018/02/28 20:38:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_int(r0, 0x0, 0x35, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket(0x8, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000340)={<r2=>0x0, 0x4}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0xfff}, 0x8)
r3 = socket(0x5, 0x800, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={<r4=>0x0, 0x840}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}, 0x100000000, 0xf4, 0x7, 0x101, 0x2}, &(0x7f0000000600)=0xa0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000001c0)={r4}, &(0x7f0000000200)=0x8)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000840)=@req={0x50, &(0x7f00000007c0)={'bond0\x00', @ifru_addrs=@rc={0x1f, {0x1ff, 0x2, 0xfff, 0x1910, 0xa6, 0x1}, 0x8}}})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @empty}, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='erspan0\x00'})
getsockopt$inet_tcp_buf(r3, 0x6, 0x1b, &(0x7f0000000400)=""/193, &(0x7f0000000500)=0xc1)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000640)=""/247, &(0x7f0000000740)=0xf7)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000780)=0x8, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x2, 0x9, 0x5, 0x88}, &(0x7f0000000300)=0xa0)

2018/02/28 20:38:15 executing program 1:
syz_emit_ethernet(0x24d, &(0x7f0000000500)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c5c610", 0x217, 0x0, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x2c, 0x5, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2}]}, @hopopts={0x0, 0xf, [], [@hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @ra={0x5, 0x2}, @padn={0x1, 0x1, [0x0]}]}, @fragment, @fragment], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @mss={0x2, 0x4}, @eol, @nop={0x1}, @md5sig={0x13, 0x12, "17eb4325b319f2a152169df351a5699a"}, @sack={0x5, 0x2a, [0x3, 0x10001, 0x1, 0x6, 0x3, 0xffff, 0x5, 0x4, 0x56, 0xff]}, @window={0x3, 0x3, 0x401}]}}, {"23a6775333548bb15e2ff12a4d453e833546cf8f344fa2aed9028174baf05faa9e755beca6dda70f2a7eed3b8c9c4aabcd4d1e2e73e49efe795c0e0d78b535260053314f63948f67e4ee54fc86f03a8c853460ce2e9244c4940523bbda862172cbf622e75450db723e2a408c0e6ed2d1ff5d2b4798bf35e64146ac65778dcb541842e0427f1f16ad7d0187fac7d961ab2e441385d5a37959aad32628d10ce7f52e170cbfebc30b81b220d26d1c9eb28b0a664555b1ada625ac7818adc5b910a1dfa8231b59093f0d5b591b3d3441f7f9b2f732549d5c3b6f6c3089a1cdd8f4be95d15d5f29edfa06ec48c1"}}}}}}}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/125, &(0x7f00000000c0)=0x7d)

2018/02/28 20:38:15 executing program 6:
r0 = socket$inet(0x2, 0x805, 0x0)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000), 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4)

2018/02/28 20:38:15 executing program 0:
r0 = socket$inet(0x2, 0x80003, 0x2)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x3da6, 0x4)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20)

2018/02/28 20:38:15 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300070a000000ffffffffde0fc4b14328245f0a47fb6674b9ff030006000000000002004e20e00031e490f6daec5200000000000000020001000000000020f11f00000000000300053600000000000056611fa672704fa863c4f75a5c8f26c1de2e1300badd69e361084541b38da4e32b07637647acbf7477536047284d12492f8456a19ceb8968c4c43a9be923da62060eb0956ea883965f316a508aa7d25d837320fa2adfa532774196160f909c2351114bad869796f4c241b81eef0099ed3ccee3c6085afe6bbd27c968c95b8de6e5d7bcdb56e339318856f46263c5"], 0x50}, 0x1}, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x1000, r3})
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x9, 0x4)
socket$netlink(0x10, 0x3, 0xb)
r4 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000100)=0x7fff, 0x4)

2018/02/28 20:38:15 executing program 4:
socketpair(0x5, 0x6, 0x2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @empty}, &(0x7f0000000080)=0xc)
syz_emit_ethernet(0x3e, &(0x7f0000660000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000))
connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0xa71bec873896de2b)

2018/02/28 20:38:15 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000c4c000)=0x1, 0x4)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00'})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @empty, 0x1}, 0x1c)

2018/02/28 20:38:15 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040))
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0x5, &(0x7f0000000080)={&(0x7f0000a16fb8)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e22, @broadcast=0xffffffff}})

2018/02/28 20:38:15 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40000000000013, &(0x7f0000000140)=0x3, 0xfec9)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080))

2018/02/28 20:38:15 executing program 6:
syz_emit_ethernet(0x6e, &(0x7f0000029eff)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "fd665c", 0x0, 0x21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "7eebb023afa638c9"}}}}}}}, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000001640)=0x20)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001680)={'vlan0\x00', 0x5b314a83})

2018/02/28 20:38:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendto(r0, &(0x7f0000000300)='\n\x00\x00\x00\x00\x00\x00c?\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0, &(0x7f0000000280)=ANY=[], 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000340)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/8, 0x8}], 0x4, 0x0, 0x0, 0x7fff}, 0x10000)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

2018/02/28 20:38:15 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
close(r1)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000))
write(r1, &(0x7f0000000000), 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000840)={<r2=>r1})
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000880)={0x18, 0x0, {0x2, @random="cec9e9af5a7f", 'eql\x00'}})

2018/02/28 20:38:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000aa6ff8))
r1 = accept(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000056d76cbf000000000051d0000000"], &(0x7f0000000040)=0x10)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4)

2018/02/28 20:38:15 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r1, 0x800448f0, &(0x7f0000000800)="27a21783deda946d96028ec07a8c61bc8c94ecd7e9c35eb832671497a8c0bc")
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4)
listen(r3, 0x7fff)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000e0000000000000000000000040008004003000000000000000000000000000000000000000000000000000003000600000000000200000000000000000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x70}, 0x1}, 0x0)
vmsplice(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)="f32012dc50ebfff16dd6fab1f6b3444153c8ffe756216fc66b50b538713d6bb47ab732ebf823b06e1ada26dc1a022d08a598be4116f2a1223f7979696de993751c48ae13ab82ae07731ada483aeb56dbf1eb0ffcdfd999902bca15d04a859f531e3303b833718a9b61645fda62541eef2c1f2fe9ac2d8362d81c419cb20a471259cc6d593140714fee", 0x89}, {&(0x7f0000000280)="373373136a920867cc3a8f6730f9d8433074423f598c7b37cd6f82033e8f097a161b4170abac831ee6663b75ce60539079cc40d4bb293ac36bb10fe45f216525aab2b080282df7d7a90617bf88287295a3687fd966d30b04e6672271b26cf9208512be237fd3831652ec45c2bbf3c8681321efdfe685ece056ccb78ee2ca833dfd216d6aad996c5fdc4a6341601014496a009f1658420ea668cbb82ab4071ede591c9c45cf2ac163f15f6f7611b542283925498784a9428447a9dbb6dcbd289d53cb74f8430a8bf131aa0ab31958fdc2aca5be5e77d61bca942f561b30a73a5bb2f49c96c93f012f6477bf31fa13f4f12348f23225b4dd6358", 0xf9}, {&(0x7f0000000000)="38cb5e3f90fb1a3280aed096", 0xc}, {&(0x7f0000000380)="a5dfc609e6e3193bf0526313037f4436af00e6c12f64966bf91bff52e050b6ab8bd84c5fcc75ee52d2f69854e4de0b75dbc99f3a0d4df1ad0cecf9569d74cfc03de1b3b7cb6776b7f10af0441f885466d0c8f6ed8874eed2faecf136c9dfbc5bc089fc38e0b46b2b24477173993e8b38dba29f899f43935b138b2b02051d2cfb603f869748a1ed80ea0cb955ab0cbfc0e528ef0f8cf55886bddc09444a522cf1abf484d8df436f38f22f5391cf7f439a7f2fab268f6c833f371dd97557c5805af92cedc193256cef5fcefdec641c67411ca9fb21f052afb960e9ffb1", 0xdc}, {&(0x7f0000000480)="0321b69e1c86815c73ccf05f50118071ed2787272d4cd439d00b2675fad8be721f794baf2e7844d7a8fee5ada79df67eaaa85e54e63923c02b5426472d54fe127b230f4990118b4535e0f1986f1e86e309e91d1573adc32c4f50a6f0e6c47414c7b8a35f2b77564feaa3b853ff53230bce0100ae31a20fc49eaa2b0474824c87548ef637f8efc6cca563153a457db101ad2bdec4c78b415bca866c95f21ef6b824f273507000dd30bc609be847543dc988dd0a449fa7fc6e4c9f306a34e74d82b5c5d8a4b017812299c0059743dc504e3894131da7", 0xd5}, {&(0x7f0000000580)="00c882f616af2615e6d230df42ea9feef780a52e17045e62381c4c11870eb845d1228d5cc97c9658c3f8b1a55e0a0c353abcaf58774242bfe63ecedae05324a45fb69069352f7bd3e4634c96fe38e38efd72f655adfaa31a42bac955028beba1e12b7472ddf1b228e7b054b3126d3e37e66dd01284be0370c9a7aa792b7a384ce6f7297c8762ae1fb54780a94e1087a2b44f9843d9169ba2d86dd5c4db2a8ab6e64b04d63902cfea1fe773e0c7b7178529ff8ffc8f17770190bd048edcf928545c389f7f148d25ce68ac38032a23930030", 0xd1}], 0x6, 0x3)
socket$key(0xf, 0x3, 0x2)

2018/02/28 20:38:15 executing program 4:
mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x1, 0x5, 0x8, 0x500, 0x62aca3ee, 0x0, r1})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000), &(0x7f00000000c0)=0x8)

2018/02/28 20:38:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7, 0x3, 0x8, 0x8, 0xffffffffffffffff, 0x9}, 0x2c)
socket$l2tp(0x18, 0x1, 0x1)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10)
setsockopt(r0, 0x800000010f, 0x80000000000a, &(0x7f0000d14ffc)="ff000000", 0x22d)

2018/02/28 20:38:15 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c)
r1 = socket$inet(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0xfffffffffffff001, 0x0, 0x0, 0xffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x270)
sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f000001ef80)=[]}, 0x0)
recvfrom$inet6(r0, &(0x7f00000002c0)=""/113, 0x71, 0x40000000, &(0x7f0000000340)={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x1b834d8b}, 0x1c)

2018/02/28 20:38:15 executing program 4:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'lo\x00', @ifru_flags=0x100})
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001b00)=@security={'security\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x0, 0x150, 0x0, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x1b0, 0x1f8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast2=0xe0000002, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x100}}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bpq0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xff7a)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={<r1=>0x0}, &(0x7f0000000380)=0x26)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x5}}, [0x4, 0x601, 0x80000000, 0x74e, 0x4, 0x523f, 0x400000000, 0x3a, 0x7, 0xfff, 0x4, 0x7fff, 0x3e, 0x3, 0x37]}, &(0x7f0000000200)=0x108)
syz_emit_ethernet(0x7a, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [], {@ipv6={0x86dd, {0x0, 0x6, "d05118", 0x44, 0x7e, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0)

2018/02/28 20:38:15 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000b000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1ff7f08fa8cf0a240000001300cb8777076e970c02000000000000a332cce7f7c4", @ANYRES32=r1, @ANYBLOB="000000000000000004001600"], 0x24}, 0x1, 0x0, 0x0, 0x200000}, 0x0)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10)
sendto$ipx(r2, &(0x7f0000000140)="7beb24df6dd9b174bff7eaa7860f9596e90da76fe9ea158d163d91b237affcf937ee005762c2fd1e3c062f598e2e1056a6eb445145a5b3093189ddbdf6dc5b753a061929e7831a4012c8c8f5ca5c3fc259c8985795129cd151782a24a83e318a3cec6fc9a027b352d87eaf406b36c755dfdd18d73de3762eb510219f1bce16523177bb2e1429e7443fc28157110fd7e3a65c4f29a76860ea2bc3071afe5819a36a98582d1ba5fc33617537ab27fbc215c4d0c6d5f6a41762da3ac4ad5f52d742c877e76097d9328529d529ef0ad3", 0xce, 0x800, 0x0, 0x0)

2018/02/28 20:38:15 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x438, 0x0, 0x110, 0x220, 0x350, 0x350, 0x350, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @empty, 0xffffffff, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x7, 0x80000001, 0x2, 0x4, 0x1, 0x2, 'syzkaller0\x00', 'bcsf0\x00', {}, {0xff}, 0x0, 0x9}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @loopback=0x7f000001, @empty, 0xf, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@empty, @empty, @broadcast=0xffffffff, 0xb, 0xffffffff}}}, {{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x6, 0xfffffffffffff13f, 0x0, 0x0, "a958dd5c838aacefb99b4fc611cf3e0cdacd81ea076a4f8a3230968ebe6fe3dbe5cd475e2566e113c0d0b86bc2188d858a86e8ae3b03fb09f0339b2d55bf0622"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488)
mmap(&(0x7f00009b6000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0)

2018/02/28 20:38:15 executing program 3:
r0 = socket(0x3, 0x5, 0x200)
r1 = socket(0x10, 0x200000000002, 0x100000000c)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000000)="8b328ffca5afb6d9f71d2a37baf14134b6f729b544a08e149f0da70129cb27b2f8e54921da542206fd25548672e48aea7cc554b2c5cb4e7965ac24639c90b0e45eb0941b5b87fc6592964db7c9c0fcb6bb6cece9d36c372bddef01b55ecd2db80c9a24678eb41635dc583c4ae270014ce79ff7660f940f95bb871558a7e6cc51e1faa969a9")
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@empty, 0x2, 0x2, 0x1, 0x1, 0x2, 0x80000001, 0x8}, 0x20)
getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
write(r1, &(0x7f00000013c0)="1f0000000007fd010223ffffffff0000000706ff09000100f80107ef000000", 0xfff9)
r2 = socket(0x0, 0x4, 0x1)
accept(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=0x60)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x0, 0x3, 0x5, <r3=>0x0}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x9}, &(0x7f0000000300)=0x8)
setsockopt(r2, 0x17a2, 0x0, &(0x7f00000003c0)="3123950ca26907a6a75de25fe5a761b2fed43d2f8c7519347b521d843ec5", 0xffffffffffffff7a)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000200)={'bridge0\x00', @ifru_addrs={0x2, 0x4e21, @multicast2=0xe0000002}})
getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00000004c0)={@multicast1, @dev}, &(0x7f0000000500)=0x8)
connect$rds(r0, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x80}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000440)={{0x0, 0x960c, 0x2429, 0xe3, 0x7}, 0xfc7e})

2018/02/28 20:38:15 executing program 1:
r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)=0x10)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001ac0)='yeah\x00', 0x0)
write(r0, &(0x7f0000001a00)="f043106bfe993ba430138231040657418618a8679eff088854b73fc5406946979078002cdffb502c839d634f2009aac8e709c6c64eff800b460d60f5a69a3614566589e8cda031f37af0aaa3578cc536bee4e11b6a4a67055eecf9f873b705c1fdc7bef89850cf38859daddb32c578eafb2b26ea50a9f0d31db7a853c2ac85ebf81f679530a2f2cb165b5486590cd602d12d24a16b3dc5c666", 0x99)
pipe(&(0x7f0000001b80)={<r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000019c0)={0x3, 0x9, 0x4c7, 0x7fff, 0x18, r1, 0xdbc}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000100)="c495138a6393a74f66280d7e28", &(0x7f0000000680)="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"}, 0x20)
r3 = socket$inet(0xa, 0x801, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000098000000ffffffffffffffff480200004802000048020000ffffffff0400000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fdffffff00000000e00000010000000000000000000000007663616e30000000000000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000000000000000000000000000000000000000108000000009800c000000000000000000000000000000000000000000028006370750000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x340)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
syz_emit_ethernet(0x415, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@llc={0x4, {@llc={0xff, 0xbc, ' ', "62d8fd0612d0bcaf773f7920e41bb3cb3b83499955d727e524574de69b8aedb0b806cef0acd6bf376a67e631fe19effa23233aaa345241ccc394347dad9758b8142cf77bc830d4ec23ac90d4c2b557d43aced92b415ca98045f68058775f179519e7f40686f316f9039a74e9dbdaf9151c5bead093fdd4757e5a8bcc895fbf1fafd66d76e713780184c4e6fb45e5072bfc16ccc8841e93c96c580e5fa57e491205c1cad3f123e9e49c5d7a5621c27bb31e61a1e2bb5ff91172bc"}}}}}, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000016c0)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000001680), {[{{@ip={@empty, @broadcast=0xffffffff, 0xff, 0xffffff00, 'dummy0\x00', 'bpq0\x00', {0x58969191709b2c5}, {0xff}, 0x7e, 0x2}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x8, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0x8, 0x6, 0xfc, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x4, 0x7, [0x14, 0xf, 0x2c, 0x1f, 0x36, 0x1f, 0xf, 0x30, 0x25, 0x36, 0x100000001, 0x2a, 0x1a, 0x2e, 0x3e, 0x24], 0x1, 0x8000, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8)

2018/02/28 20:38:15 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000002980)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000000bb0dff0000000000000000000001"], 0x14}, 0x1}, 0x4000000)

2018/02/28 20:38:15 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001080)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001180)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000011c0)={'erspan0\x00', r1})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001380))
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="001100fe000000015b711e2fa83f5295ce21b766914894dacfa5b915da41804a3d320786e472efcfeeb64d68c17837f0ca0ce4775f6bf9c27a037c5099d68f3e57d96e1df2108539682ee6a6f7c7b09f23d44a4500e29088b348f91ff3f406e847328166362895ac8da1def174b1c36705e2d289e9ac733b4459d633588c58f6fe59c021806de9061c2d7c6aec575c85b3053f3385cd4fc47a5d4bce633e97b824df6d98d6b171853c3651b6e619eeb1ba5958be0872129e5eb12db02d73a7857035c475dc854cb22879a74826acc03e79925ff75b62466501d533fc01a0093a08357336c0ba7b4019f335de3f6f747670ca6120f5633f9401ba7f4c4c9f"], 0x8)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getpeername$ipx(r2, &(0x7f0000001200), &(0x7f0000001240)=0x10)

2018/02/28 20:38:15 executing program 0:
socketpair(0x1a, 0xa, 0x1933, &(0x7f0000000040))
socket$inet_smc(0x2b, 0x1, 0x0)
bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x2}, 0x2c)

2018/02/28 20:38:15 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000917000)=0x401)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0x4)

2018/02/28 20:38:15 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0x3fd)
bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
getpeername(r0, &(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000440)=0x26)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000580)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x80000001, 0x8, 0x20, 0x1, 0x8, 0x79c135a4, 0x7, 0x75a, 0x800, 0x45b6581a, 0xd835, 0x3, 0x7, 0x18000000, 0x8]}, &(0x7f00000006c0)=0x108)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000980)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000700)={r2, 0xfffffffffffffff9, 0x6, 0x2}, &(0x7f0000000740)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="658ed70a157593121aea6568ec83c88d462b8cdb57187b3a495cee2e94349129ac1fa3f827cfb69321cd7ec5dd4e83980bfee5221b9ec8d3f40eacab970936d7143d53eaaf01ac8825a160ab3526de9782536738d9f45d737d60f793ed5098bace4df0a6b62325abfe8ab634c9a0b0225c916f95ab63c28eaf32c26278247914dae5746a907e771cb82421189f3d63f575033f15d09213165135978cdb25704a7dc8be7720f0dcf416f0e9843cd04121fc87938971dd898cced0894bc7bf47882b19bba9", @ANYRES32=<r3=>0x0], &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r3, 0x1f, 0x50}, 0xc)
sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000780)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0x1c, &(0x7f0000000880)=[{&(0x7f00000007c0)="ab52d57344605c5a80d77f6602334c7a5d6cbb87fe410dc1fc50f2b0df84d1508774c5d815bd3c66f3ae8dd82277ce154a959a4779ba209d685fcb10021df3e01a3fa5d7df25037876fa83ff70a94c4a7b8ac3d509220314f4406f52da0e0e95294e3a53c8a66042dda058b3516b2c0e5a5bbc9185d69f86f20c40066f09e1d8ee391b0b872d5ead0fcbd8c76e359e536881ce3b0c498b0f0ff54147c76ec98f3539806c", 0xa4}], 0x1, &(0x7f00000008c0)=[@init={0x18, 0x84, 0x0, {0x79b, 0x4, 0x0, 0xfffffffffffffffe}}, @init={0x18, 0x84, 0x0, {0xffff, 0x4, 0x7, 0x5}}], 0x60}, 0x4008080)
setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000480)="f7fcacd568e940a1fc41581172adeba785c53004b063932e4cafeb47dd1a2829239c64eb8508eaaf8a26fcbba485e5d0f44b575ca8768ef784f131c872eaa84d265356e04a4cb8caeb2a690afd5df80b613f67eef8337b0f3da53500defeb4c59bd57c448a75828d3d2d4aa1d6e07111b21afd80391fd93f841a78fb5a54ef096f5fb2ccaa43", 0x86)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r2, 0x2b}, &(0x7f0000000140)=0x8)

2018/02/28 20:38:15 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x20)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=@security={'security\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x470, 0x470, 0x470, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:sulogin_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:inetd_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0xf, 0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={<r2=>0x0, @in={{0x2, 0x4e20, @empty}}, 0x5, 0xe6e, 0xffffffff, 0x8000, 0x1}, &(0x7f0000000140)=0xa0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x1f, 0xd1, "4b0abd00d15f8d39222e64929734f49267af0dea2218e34871d59782ddda3260088fd57ecffbf4d7b77f67d2074c162a442b7e425492f4fb49a4a4a8b2e8a9a8cf9c4f700c1aef8e8f7ab82bb622370bedfe79345eaf714bbd2fbe9bf191ffe108b3dedcad288a24d3e92bd6cf3f18f266999bcb5928e76991426da1103011eba714101daa14ded290fd26d23b639578168b3bf1be3c55726c2dc86ed1e5d2ff2ba4c38e5a0e32a4e48111a3f59c8e0b50ddb3e5913242b9144a1998377763f6c06e037df18f12202ee2628aa6777c6086"}, 0xd9)
socketpair$inet(0x2, 0x0, 0x100000001, &(0x7f0000000080))

[  652.335302] x_tables: ip_tables: ah match: only valid for protocol 51
2018/02/28 20:38:15 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000000580)=""/89, 0x59}, 0x0)
recvmsg(r0, &(0x7f0000fc5000)={0x0, 0x0, &(0x7f0000000040)=[], 0x2c3, &(0x7f0000bac000)=""/225, 0xe1}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xffffff64, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0)
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x2, 0xc)

2018/02/28 20:38:15 executing program 5:
r0 = socket$inet(0x2, 0x6000000000000001, 0x73)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000ad8eef)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e90118c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b796db3bd4d4d4207d166e0dd9885ce6dcfe416f6570eca364165d670e634c2d88320ffdea19129d28094ba349195e901b2230c9d1052c4998a3e8c40c4e41b89", 0xc1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
writev(r0, &(0x7f000042a000)=[{&(0x7f0000712ffc)='A', 0x1}], 0x1)
sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
recvmsg(r0, &(0x7f0000aa5fc8)={&(0x7f00004f7fa8)=@alg, 0x58, &(0x7f0000fa2ff0)=[{&(0x7f0000472f56)=""/170, 0xaa}], 0x1, &(0x7f0000cbb000)=""/189, 0xbd}, 0x0)

2018/02/28 20:38:15 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000012c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x8}, 0x8)

[  652.385511] x_tables: ip_tables: ah match: only valid for protocol 51
2018/02/28 20:38:15 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8)
bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10)
write(r0, &(0x7f0000000000)="2400000052001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24)

2018/02/28 20:38:15 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002240)=@nat={'nat\x00', 0x1b, 0x5, 0x920, 0x260, 0x6e8, 0xffffffff, 0x0, 0x0, 0x850, 0x850, 0xffffffff, 0x850, 0x850, 0x5, &(0x7f0000000100), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'ipddp0\x00', 'syzkaller0\x00'}, 0x0, 0x218, 0x260, 0x0, {}, [@common=@unspec=@owner={0x38, 'owner\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @icmp_id=0x66}}}, {{@uncond, 0x0, 0x1f0, 0x238, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e23, 0x4e20, 0x4e20, 0x4e20, [0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1f], 0x0, [], 0x0, 0x4}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@empty, @ipv6=@empty, @icmp_id, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'bpq0\x00', 'ip6tnl0\x00', {}, {0xff}}, 0x0, 0x210, 0x250, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@rand_addr, [], 0x4e20, 0x3b}}, @common=@unspec=@comment={0x120, 'comment\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [0xff], 'nr0\x00', 'gre0\x00'}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@broadcast=0xffffffff, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x980)
vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="7cf54b2ce7ee07e821f8f80ea0d8ed811a547dc7cdd9377ec070f107b62cde45b5794133cf19b0d98da518a394800875dc7ddda3b5506577e54e3f8e6217d5ad62b12b1ea4e33f7f65a1f3c4798b548aa8c2799748c65e330c8e8bdfe4da63e1be", 0x61}], 0x1, 0xe)

2018/02/28 20:38:15 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, &(0x7f0000000100)=0x3a)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'})
getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000)
socket$nfc_llcp(0x27, 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0x3, 0x7}, &(0x7f00000011c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001200)={r2, 0x400, 0x2, [0xfff, 0x100000001]}, &(0x7f0000001240)=0xc)

2018/02/28 20:38:15 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4)
socket$vsock_stream(0x28, 0x1, 0x0)
sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000031fd8)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0)

2018/02/28 20:38:15 executing program 7:
r0 = socket(0x400000010, 0x3, 0x0)
write(r0, &(0x7f0000000040)="260000005e0009fff180000000466500080232c28403c91a9ed87f09be08000000dbfb4b35ea", 0xffffffffffffff8c)
recvfrom$packet(r0, &(0x7f00000002c0)=""/232, 0xe8, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14)

2018/02/28 20:38:15 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001080)=""/4096, &(0x7f0000001040)=0x1000)
getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000140)=""/201, &(0x7f0000000100)=0xfffffffffffffffc)

2018/02/28 20:38:15 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000130a01000c00020000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}, 0x1}, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000000080))
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0xfff, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x2, 0x8, 0x7, 0x4, &(0x7f00000000c0)='nr0\x00', 0xfffffffffffffff8, 0x7, 0x1})

2018/02/28 20:38:15 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000000fff), 0x0)

2018/02/28 20:38:15 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x104e21, @broadcast=0xffffffff}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x1d8, 0x0, 0xffffffff, 0xffffffff, 0x90, 0xffffffff, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "def06118aec51cd231b894e60b8c14d559e24321cf735cd261ae8ebff19c"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2ff)
syz_emit_ethernet(0x3e, &(0x7f0000d84000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}}}}}}, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900), 0x4)
sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000000300)="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", 0xb28, 0x0, 0x0, 0x0)

2018/02/28 20:38:15 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0xffffffb4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0)
sendto(r1, &(0x7f0000000000), 0xf, 0x0, &(0x7f0000185000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x0)

2018/02/28 20:38:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x101}, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x400, [0x1, 0x1, 0x21, 0x1f, 0x7, 0x6, 0x5, 0x4]}, 0x5c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/02/28 20:38:15 executing program 2:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000187ff8), &(0x7f000025b000)=0x8)
pwrite64(r0, &(0x7f0000000000)="997eac8a7142c8193c47d01f1bd380d80aee522d07e5342f3c1adf5b96a48b9ac9bebbb6af12b53ed1531f5b1842e7bba23bb3e1799cc9920b409d6d9482802e8a4da589c0cd7699692f84ba5e76635ccb2bfbbd964e8feae5", 0x59, 0x0)
getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4)

2018/02/28 20:38:15 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
accept4(r1, 0x0, &(0x7f0000000040), 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, []}, 0x1c}, 0x1}, 0x0)

[  652.557791] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'.
[  652.578904] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'.
2018/02/28 20:38:15 executing program 1:
r0 = socket$inet(0x2, 0x801, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
r1 = socket$inet(0xa, 0x801, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8)
sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}, 0x1e, &(0x7f0000000480)=[{&(0x7f0000000240)="02", 0x1}], 0x1, &(0x7f00000004c0)=[]}, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000400)=[], 0x0, &(0x7f0000000a00)=[]}, 0x20000801)

2018/02/28 20:38:15 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000800b8030000fffffffff80100000000000000000000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000dc210914bd0374465a5a553c4141354374e6a9399da61c63989fbdf758c822590189e9e2bb010524f6ce216af3f40fd9e4b743834667d5b6f2a9093c1fde7e4446594a68b47c80e97e2ff002211816c7d7faff8f0bcce7298b94971e61133da2e09306c8ca8f71c4aac4ecf91f4d3d854a7dbd60a71f00d2b244", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x418)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaab1aaaaaaffffffffffff86dd60d8652b00143300fe8000000000000000000000ac337c076038ea790000000000080000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r1=>r0})
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080))

2018/02/28 20:38:15 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc)

2018/02/28 20:38:15 executing program 7:
socket$inet6(0xa, 0xfffffffffe, 0x100000001)
r0 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x438, 0xffffffff, 0x160, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bond0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x1000, 0x0, 0x0, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498)
sendmsg(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[], 0x0, &(0x7f0000001900)=[]}, 0x0)
syz_emit_ethernet(0xffffffffffffff5f, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{0x3, 0x3, 0x1c31, 0x5}, 0x1b, 0x1, 0x0, 0x0, "ef0557e4361e61351108d5d1a648386a4f7cb9390726b80974bcce04a2fbc4fc76fbd538b268e267db0b25a74da8ec85df6fc8c1bf487abec630c72bd7e91c15"}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xb5b, 0x200000000000000]})
syz_emit_ethernet(0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="00090005c09fd433ba5485e797e9"], &(0x7f00000000c0))
syz_emit_ethernet(0x56, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@canfd={0xd, {{0x4, 0x101, 0x796b}, 0x31, 0x1, 0x0, 0x0, "2633978dd7b438240561c0f2e73799cd94a1e396005322ce00ccbdec1036c9d6163f57ee48db8ece512efb89a7ad1914c0d7e9a42efa5ea6c1884d54eafc78d3"}}}}, &(0x7f0000000100)={0x1, 0x1, [0x8b, 0xe4b, 0xdb3, 0x27f]})

2018/02/28 20:38:15 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10)
r2 = socket(0x7, 0x801, 0xfffffffffffffc01)
getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=0x1000)
recvfrom(r1, &(0x7f00000001c0)=""/36, 0x24, 0x100, &(0x7f0000000200)=@generic={0x1, "c2f534be5c6ab20bbba9290f53d4ff4ae7244049a47c126065e8eb1da1ae09b8ea42cd3840f4fdc3534af41c619488e1876e376ef2f3099bdc7052223a916b74c1b2814b77294340609d07be1754796ce682ef99a7977dc50ff0f1ebceb7f18b8aaf28071203c46c0c95b719ff2e77fe1e6371c32e45b6f3776b0fb7ed91"}, 0x80)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280))
sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3f, 0x3, 0x8, 0x1, 0x4, 0x1a9a, 0x400, {<r3=>0x0, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x9, 0x30000000, 0x92, 0x80, 0x2}}, &(0x7f00000000c0)=0xb8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x661, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}}}, 0x8c)
shutdown(r1, 0x1)

2018/02/28 20:38:15 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x800000000000b)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000380)=ANY=[], 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000010000)=ANY=[@ANYBLOB="ffffffffff070000000000000806008108000614ffbb877c020000a5ac14ffaa"], &(0x7f0000002000))

2018/02/28 20:38:15 executing program 0:
r0 = socket$inet(0xa, 0x801, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6b0, 0x320, 0x258, 0xc8, 0x320, 0x320, 0x618, 0x618, 0x618, 0x618, 0x618, 0x6, &(0x7f0000000040), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, 'ip6_vti0\x00', 'rose0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x0, 0x0, 0x74}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, 'lo\x00', 'nr0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @common=@unspec=@quota={0x38, 'quota\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @loopback=0x7f000001}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, 0x0, 0x0, 'ip6_vti0\x00', 'irlan0\x00'}, 0x0, 0x2d0, 0x2f8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@bpf0={0x230, 'bpf\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x710)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r1, 0x5}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000200)=0x8c)

2018/02/28 20:38:15 executing program 7:
r0 = socket$inet6(0xa, 0x0, 0x5)
sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@nfc={0x27, 0x8, 0x3ff, 0x7}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="7ceb768bc1328f2cd30005cc370ec7e95273781b198a75311ae05be6fdd70fa2f4d7b28cddd1f9a319bfb108d1f98aea4baec7c3582c9c5144289de42265ea1700c92959607d8ed8e61571e09f636def16bfc2d712bbb185f70cb4ba3a7b871013ba5a8ab18adb6bd41856717ef20d53e0948e2c3a3d4cc9e6d55eae2803e00f4fb9cfde934ae88e220507fe38522977de912dd3d5a0d7a85203be77e4b24da1e4e7ed33272af644", 0xa8}, {&(0x7f0000000140)="e20b5b5831ea9df4f14039a00a47cef6a1377ce8a8744c655ad332a74bbd1e42b3ca125b65c50fe40f5ebe8b516bba4ab9a508650b4ae413c46ca832c4e93aa8ada4b18ef807ce9da723103c21b2c8d2834cb6314c5629cb6684166aab313d6410fd02f838dde1a0f0d84cb419c7c6a095a6b0ce0e1a0b217444d9069babfbf1f69b3eec20eb30c328e0876679a7bc2e7f89f276278548f26f4f10ac1699ca17d830bfdb3b1f6a66e05d5fd61cc53d02292315192035036f4b9e19817418bc63f4", 0xc1}], 0x2, &(0x7f0000000280)=[{0x48, 0x0, 0x6, "8cfcdf79f5daf82828eb8890d56994f4f599415aad46d0808d8a48cc24367c82acc12fc2836de494df775c2d171bb4d24c1c9e"}, {0x38, 0x13f, 0x1, "218e0978fa60b01621bc5626514176dced162f0c86f8a2e27b721d6347ee76505f"}], 0x80, 0x4000}, 0x20000810)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))
r1 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="0004000000000008071720000000020000000000000000ffe000000200000036000557b32b1bb2a0a5961ac65eac33ff848e7f4964dc61ddba2908b9e97b8a5bda25c6dbaef0c253924a3188ccb84805a59f5779cffee4f0d22e5277c03e02342450cc8afc21d8e32f838e5a9bf6a354bdf7948394824391e884b70ae1f2a190ee03efc543cf6131dc0372a97b8b65288fb38ef8184af189f40afaa6f7b4584559d7a5bb9182c7d48312739950532d96314639c2de3fd0acbb988e53722585b40b5a93d6a0a322d15183f6371f0429d765584328537fee886e4a2f3dfd42e44d11"], 0x30)
setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x0)

[  652.614540] ip_tables: error: `Þða®ÅÒ1¸”æŒÕYâC!Ïs\Òa®Ž¿ñœ'
[  652.637372] ip_tables: error: `Þða®ÅÒ1¸”æŒÕYâC!Ïs\Òa®Ž¿ñœ'
2018/02/28 20:38:16 executing program 2:
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000020ffc)=0x1, 0x4)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x5081df8e762a9471)

2018/02/28 20:38:16 executing program 6:
socketpair(0x1, 0x80002, 0x2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@hci={0x0, <r1=>0x0}, &(0x7f00000000c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr=0x3, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e23, 0x7, 0x4e23, 0x0, 0x2, 0x0, 0x20, 0x6b2e398888263952, r1, r2}, {0x0, 0xfff, 0x1ff, 0x1, 0xad, 0x2, 0x4, 0xfffffffffffffffb}, {0x7fffffff, 0x1000, 0xc1bc, 0xa}, 0x1, 0x6e6bc0, 0x3, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x9, 0x4d3, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x3, 0xc87f6b1a9d9a38d0, 0x9, 0x8001, 0x8, 0x400e}}, 0xe8)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = accept$ax25(0xffffffffffffffff, &(0x7f00000010c0), &(0x7f0000001100)=0x10)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r4, 0x1, 0x1, 0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)
setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000001140)="3afdb423326614ad6980a619139f30d3f5114ff169000837415f698333", 0x1d)
setsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4)
syz_emit_ethernet(0x3e, &(0x7f00000c3ef6)={@random="cdfc0b0820f2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0)

2018/02/28 20:38:16 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3c)
getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4)
socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000001c0)=0xffffffff, 0x4)

[  652.719306] ip_tables: error: `Þða®ÅÒ1¸”æŒÕYâC!Ïs\Òa®Ž¿ñœmµ'
[  652.740594] ip_tables: error: `Þða®ÅÒ1¸”æŒÕYâC!Ïs\Òa®Ž¿ñœmµ'
2018/02/28 20:38:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x101}, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x400, [0x1, 0x1, 0x21, 0x1f, 0x7, 0x6, 0x5, 0x4]}, 0x5c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8)

2018/02/28 20:38:16 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1, 0x9}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)}, 0x10)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={<r3=>0x0, 0x6}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x8c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={<r4=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="d00000005062b783e58720239d4f6ed5cef914c7d1daf7efe5f42ce5b459583af7d6771e0a90cd0d7e002038493c6bf5ccb64441ba1bede18cdb26f35872a9fee2ad8fd5b92fcd2e50f6496175045736f6a6fa6951c37508bb8acb251942ffa8721851534a6d60e035e3a78351aa18a4dea53a7171359d4fb1076449d50f153ba3d304dae1b8ab73a67233a7412f00a697409c27185f396e2440fef639c71b8433e9ae98fbfc2d52a2fb23073d87d75a087446a6058cc166ff31bf696ecb940eb1fe47e75c5b3b031c2b0f46cda88599c1e99650"], &(0x7f0000000200)=0xd8)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r4, 0xffffffffffffff57, 0x5, 0x7, 0xf3d, 0x3a, 0xfff, 0xfffffffffffffff8, {r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffff, 0x80, 0xffffffff, 0x6, 0x8}}, &(0x7f0000000300)=0xb8)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340))

2018/02/28 20:38:16 executing program 1:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4)
r1 = socket$inet(0x2, 0x200000000000003, 0x9)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040))
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000004002000008010000ffffffffffff7fff00000000ffffffffa8010000ffffffffffffffffa8010000ffffffff03000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000801000000000000000000000000000000000000000030006d61726b00000000000000000000000000000000000000000000000000010700000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020b0000000000000000000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072b45f30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a00000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2a0)
sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/02/28 20:38:16 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x4959, @mcast2={0xff, 0x2, [], 0x1}, 0xa240}}, 0x7fffffff, 0xf64, 0x2, 0x7, 0x1}, &(0x7f0000000380)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="6f00000041c79ee791e6929b6876806ec076547e3c1bf6b01b489a9416099c68a2c54bf8935731062a29bb6527f21e1cc3339d215f62f94884f0d0832c0caf0f6df7497d3e9d38475cf1e18246f370f9c248c5b0a0644b7f312c9fc836f42bd33aba8af2db324283f900000000000000000000"], &(0x7f00000003c0)=0x77)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001800)={@multicast1, @local, <r2=>0x0}, &(0x7f0000001840)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001880)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001980)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000019c0)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x4e22, 0x8, 0x4e24, 0x80, 0xa, 0x0, 0x0, 0x3b, r2, r3}, {0x6, 0x10000, 0xffffffffffffffad, 0x2, 0x5bff0b5, 0x49652ca4, 0x2, 0x4}, {0x8000, 0x1f, 0x7fff, 0x5}, 0x3ff, 0x6e6bb1, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x0, 0x1, 0x8, 0x7, 0xf2cd}}, 0xe8)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000780)={0x10000, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x7, 0x4, 0x0, 0x81, &(0x7f00000004c0)='syzkaller1\x00', 0x10001, 0x7, 0x6})
r4 = socket$inet6_sctp(0xa, 0x2000010000000004, 0x84)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x200, 0xfffffffffffffffa, 0xfff, 0x101}, {0x2, 0x5, 0x0, 0x37ba}, {0xffff, 0x6, 0x0, 0x8}, {0x7, 0x2, 0xfff, 0x1}, {0xfffffffffffffa3e, 0x1ff, 0x4, 0xe99}, {0x7, 0x2, 0x80, 0xc995}, {0x5, 0x5, 0x0, 0xfffffffffffffffa}, {0xbed, 0x9, 0x40, 0xffffffffffffffff}, {0xe0dd, 0x5, 0x3, 0xfffffffffffffff9}]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={<r5=>r4})
connect$pptp(r5, &(0x7f0000000540)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x2)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000640)={0xfffffffffffff79e, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e22, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x108)
r6 = accept4(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000cb326a2411a54ebc7c02a40b752bd8bfe53b5ecb158d61522eca22b0feccf79804dd2db911f03778ee35d775a405d402208223727412636dd4f2369c99c83e688dcb732430b21097e4c4f014f8c327b325fd208d2ca49c4f84ebd21e1be1be942bd1d5225f534971de0706a6f4312b72a828654eda2f0b4a06088e731196cb93c9e892b8eeeac556be25b3b3a66eff8d74ce9910"], &(0x7f0000000180)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x8001, 0x206, 0x1f, 0x6, 0xfffffffffffff984, 0x20, 0x1, <r7=>0x0}, &(0x7f0000000200)=0x20)
setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r7, 0x7}, 0x8)
sendmsg$rds(r0, &(0x7f0000000ac0)={&(0x7f0000000840)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000880)=""/141, 0x8d}, {&(0x7f0000000940)=""/27, 0x1b}], 0x2, &(0x7f0000000a40)=[@fadd={0x58, 0x114, 0x6, {{0x1, 0x100}, &(0x7f00000009c0)=0x72eb, &(0x7f0000000a00)=0x2d74224d, 0x9, 0xfd3, 0x7, 0x6f8, 0x2, 0xffffffffffff0000}}], 0x58, 0x800}, 0x40000c0)
sendto$inet(r4, &(0x7f0000000000)="c0", 0x1, 0xfffffffffffffffe, &(0x7f0000000400)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000000800)=ANY=[@ANYBLOB="f9bf"], 0x2)

2018/02/28 20:38:16 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="d534a3dd62dc8d1c6c714d2c6c6f4d67148926a9615c50e8a0fc645a61a6dc3982588f15e3034a8ab6662848ce2c40129a0c33324cd089ab4a6393e491f564254fd57875760b27a9f0b26ea493ce5b165b5960a4e1a218f16ac2fd0553a331e9da8572a639a93dbc20a030ea333af6a7afcd5483feadb409c9f049e38f6dfde71c7ab51d8f93c0c259edb9f07f950a6cad4bda66ebe3e0e221f6fdaf77bf4d2ce317e020b34443127914042416a9c0db97eca57b99594f1c0ddd3d15ac3fb47be6613087fcbae2c3bce27673f9eb1fa0ab86441ec4032c2d7288d95affb298ca3712c3b151011756d3c5f85504ebe3aecf"}, 0x4)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000002c0)=0x1c)
socket(0x5, 0x80003, 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000380)={"69703667f2657461843000", @ifru_addrs={0x2, 0x4e24, @broadcast=0xffffffff}})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r0, 0x148, &(0x7f0000ff8000)}, 0x10)

2018/02/28 20:38:16 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="a89c018ea0bf53da0f9c3acbe6907a95bb363a48bef90057e5d62000eb5823dcb41d303b179820efbbfe8bcf2a3b28112aed1157936eef90a84626080d7757c223cb26c7a4a15ab2cd8e028f858e0a0f204924b38edfcfb9832622970d797b57599a64f6c32b2dccc453defaeca39796fe6ebc3bf32704f60ab8eb339afd9136d1bb8b0234214dd65528a7b13cf18c7f125e4720ccb9a11ef7738c7d2a7386", @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYBLOB="68056c55f26f1888f3d8597d3748da74b5a883bc2c4567951cc45ab1dc75ef9e90ae2bdf7f81997caab1a7bfb7c52ef554f63dd8c43c5c87d8765dfe8a4995f912b470c68f6b252ed50270579f13f13b5a12b5028bda82da5e04073fecba1e95944f2d2be65486033876f3e50eea0d2500fb6650d7984ff91d88bc36ae7b05f13c5c2d4e9bed5474a440add435cecb5719aad0e621b9d6bdafc4496d5775aeca26522ee4617598e668d5884b03e08784149aef2af021bc7dcea7013ac989cc72043d714d60a646d15d572326814ec376ac0c1498e036a0cb6b050ebb5926774e07a0397990819211938d9943d8", @ANYPTR64], @ANYBLOB="1bbba7387e5a8d0b71289a4e3ed987c457d296ec06ae3ef434bc0bb0b816fa7a2f257b77f3f68ac1ff3e", @ANYRES32=r0, @ANYBLOB="b8d7b87f6ed0dc82e38d34308427e7026c5d68665a002da832eb9db6ef569a38f06064b05cf1a7d19db121ae8aff02eee1db699273eaf0860df2f5379571230ff8fa91becac642b7a3c834aead681aca2d88607d17799be57d677fc037db1b2ab5930fa6f9f9d6abf6a00f3af5992be3c710d2d93c969e140cf5253244c5", @ANYBLOB="8b05441fa77a64f0cdbe69dd902f5e41549d112388fa3847b6a94bee6561aa979f2ec0d711b5a39815d95e52f5a06b1067ab9e54bed7aecc35f21cb0db01ace695d534", @ANYRES32=r0, @ANYBLOB="2e70b95eddfce78d254208604fa28ce03205f9779a34d3b518d04d273dddb90f9e58186e1050b0e7a243bdc445af8a700dd3c192532e85e77975d2adf3f5143e124dcd7b0e082e2679d726fcf1c9702dfd0cbc17308dfd683c4f0ab1354996b8bee50c0316752fded04f57b9122d9bfe0e16906b57e050f4f1864b436dbd56cd6aec3df5e03c3d6127da8f21f39419b7d33f5b93f94aaf22dd28c8215a9d439574152e19f3eef1f0977f7057d5363f35094daa09f272323501ae3e07f6b420e6608c567b8d441e0ddfa323aeb950abeb54fd2dbe5b4495daa0499a7cdf4732c3ce4beacbb18130ee28de5fcdeb51131bcb9aaf22ef07febc1f43946babe49a014a355aace7ce9f6c92e3460ec521dc5c2c55c2e8423e727f748d1891ab52821464469fe9a18a558f33e7774e6206678682a3968abb71f7f6b9009be0eac7fe4ee6bae0d52b336425b3e57be0684c1c8b8d19ee06f59e8ac1380d64c040ca5284b25237d7d2d7c57bc2c95b7bdad097d59245aa64d5ad61358c0e448c761edd54140891c091d35844eb7c474a81c9589f386114bbadb7f5bdcff7b7110480c9493bfa275eff57b2157cdd557153463bf985cbaf660a5353a24c892641f58657edc0084f99eacedcc5a8eb9ec514e9aa577bd1af667487d5dcd8a6e5db5282855998bc18f7ece3a513f21ae480fa47c6f2faaa6614814591d6e822b40bc48c614e1164c692e9ffd9d7f8b6e1a978a00acc4610c013ef72d3e48b395eaafe92e04639bd84202997db83a2fc8750d962fccd02caa84a8041b81666449c1ae677e0c5d87744019b231c954b77d74aad20ba1afec1bb8cbcc00998a7783d454816ae4bfb4678cb03dc2caf04416db462ccaa848aabc9d10ba58dde4b10f1985893e0362daab4bab48594047949d38a3c018eeb28d59be4ee17bbd1b9bd293b4096086aed06dc22c4dcde6e95f5f3a8da74aec755f71157ecfcbfee65868f8abaeafff9df91cec6dc393123f2a443386f918465045074a67a3bc3ce4bf32f0c836bb61444b9c690a3b2e9fcb767c7d9706b395898f44f12419b05833bbb3b3e1e3edc3b0729c3590373352856587a894103c16a9bbb6db9051c35db8537bdd75d98876a589c8b4d580d7fb387afe818fbaa7d3443667bdf64bf727ccc3d7967970b25ca18ed965acbb12fe0f5c512886cfa93ab608899330899e03cd8dfe3822f47220450596ea35b5b2d9c7cee8702662472dba0bd2ebb0a765ba03d1cd31907e4e00fcb29956b5b6134c0c5c35e539ebf1962dac3346f2cac7c4d04152abe513b4f74a508abc618523d6eb7349d92875c219584db0dd2c14f9e177cf9b533722df860198ccfe42eb17882b8c002695b52bf913e8af5a4733d6fbe323630b9574ce5996e9611067ad27fae4a923eb1d6db0bef7558757447986fb9f36e79cc5a39b47452bf534e69f4b08160902c8f8559376106b78fcead561681b17c9a6f1099f18173ea555887e1e1ddc624fcd2c008f0033c0803ffd52dea57596d8b3a9a800315f05c5d67c30ad36497b0be73ae5efe20757e01189f5c881803a9d0d614cd49a410261a8332e270d9f2ba895c2339146814106d5d152f40b9d6db998694476aab9825de5752e6f9fe9dc56dac7c03b1e3d9737416ac14789b0561dd45cb7f85f2d91ec5cf934841c8c5dc5fd7de0b554e366195678722eae5e7f47ae6a836a71cdbfca710aeedffa258eaae18001db1820ce25edb89bb90c492a9585afd3b88ed3cf244aa2a0842e80806c06dbae5380d6f0a7bff1d35a4396c74cd7f47de46f8f6527b3951260705afe717534008000a6c64163f4b29e21508f01be679845317f3d57e6b07df7a0826f5b5090095fff6d2e791cf944ab02cd1f631803d771c34bc0298a6b1bf2aa1bf2146fba5d4d99c0a406e9f03c88d0e1fd2efdcb18b99064939d8048bd585de717d3312dad538e4607ddf20a067bdf511b092e7f5aaa36c059f5ec66b95e2c868bef49430117bae1214054317c462c63c162c05b8a1cec9d070ce3fc7dcf56d6017ea4a405e2be57a7351ce6874851aa7a95e8e1f0110a5a8a404f0c3b5be67d36ef7e10a1b1148da09b7b187098e3cbe2c04b5fce12c7caca24eb93cbe7c5587f1fcf71a179d62b071627156a75547fd32c411a80a5add161ad194525aa45b6e090655dc6873cad403243c89ef3d83ff651b8a80396919973b4845f1c4ac9ad60a5a7739391592a1e979f2a9779dad3e56ae0c56e52e6d8ce4ed0ba113f9fabf10a8075b4867928d3277e03f21781e1038eda0345a492b5c5d8ed893b34aee9f4b627435e9ed9fbdd907855ba257375b0cec43abcc57abcfb5d667028245841a0e8253efe5aedf75089f34f355ed3c35f3f98e1434276c0b707cc84dea29f977fa8adb63b6c24348d2886e9c50f5f81731eefe1789023b0c95f784b1d94e78d4310582c8336925b615021a1f036e94426cf48b2875c7aa6db861099780082b012cd980b9aec506f021b8facdb55a81b76537c7769f0a77807641f6b9986f1b235d0aa31dfd58903fab8258b63d3f8b50e8efaf8c83854ec77b14d32a8891966dad7d1ca732bc76fcf517d20181893f442e6557b2c1265284e693a3faeb5fa5b3fec469f28ef39d7807e30b41454d656f8d8fefe5a2415de4086cc80646262705278c2ea93564b590739cda0276c953debb32dbf98901e0743c450f65d6aa7d2c1115edd9aac22a9260846ab2b2af167b4b8ec0ca0b1a6be20daf50f31ef7ac5e7cef9f63eed032ac7a0f7f90daf948cc67d63b66fdbc0b7d20d71443222e66754b44c8d44f6d62b9ecb698ec6ecf5f286718fa2d6ba06ec414dc6daf02cbd7533600259da324d9bf72fc78cefa4744412e31912187789676bf6080d7c223bb99a2af7725a18485ebd244aa6b3eb217c481ec2aa42ea30035439b450e75a413f948c9facb9dcc5f587e2d9bddb8c450c2726379fdd4af69184baf54917ed710304026806f5024d6c3e757ea4a50335dd877106c744c6c09b8499c3666e6a1bb6f75e36b58596c15610944f5b844c9258c21b20c67134efcf1d9b88e9eae119f5e38326c140f1ba2c9ee2eee860283e9d4db1e6cd307184f0e806c267eabad6e262352ea08329da79d5aeeee726b3c07e54b1c23f9ac192c8f3a52a333dbc898942edc0c25549d7ae484a633b69a598a72628ff0942bfa3d188f53b81a32f3e96eabba07e0db4b15776448d0c39d3e01ca4cc51559c50f30493b3a4962f7f4be3ecc099548e3cbc068ff2dfdd0ccbb3aed87a0c70028dc911ae357f583bab68748c904b45d0d535a16375dba497c09e780eed3f27092483918b988c41ce5e3c57c9bf21c27c3db9f8ad1467c09ebff8f7667089c1f79c8a54d04de1182b96b56bae31a2e6accddabb43aa25273a671f2a45f256fefdda7339175dc6f7d4adb37d2093e5a3f248a4bf108abba0f28ed55cec490e42d3a619f885d9128dae6a836e7984510fac6a59057f28cae6ccb101cfcb612388c499082af0923f4349893422f7179c6585e61aaa02c15541afc2ea753c70ad595263512b72a940b096117869b884f689a57568d9e9dfa056ac9486f34fc6b8513fa462e2326b53ceeba4a9d7db9eb280429f7bcaa59bbcb235c40c0251508709204ef49e140147020ff323086315075166e8b957dd07b4364521adfee60c43120fe7c186ff2a40dbd15535d1d81137195956b07ab143157bf632a25f3ad2d14a49f59525eeb521d3f2ca6993125df2e3ea4feb37791af4a4f35d030d8a70dbf5c0ecd12ee5080b0c718ba6b3a6d5af00dbb3d00b2bf11b927429a9ea936833b2eee8da397a05c3d38e7391e96f444ff3452112587e047dc790d4381aef804b95d67d05dd9f328f2950e878092df216b91f85ff18cf4ffdb39febe1f64e17de1daa75a538359bab4032b9c8cdf86331fe4b0c8ff00e5181a0e8d4aeb62b9f4226fb3a6640e0bc478b118386f9287e674b7b1a1e488111527a72ac12fe899dde5d41d5687f7fcfdeea6ecf4d5ef01212dc42f7fd4cd8773ca0a7a8aa5921521e5a111aba325d0899575583b888aa968a40c6c13f37cb8c268abfc161ea9e2976c37a5c5b543e65e944fb32169f1fd4275f87060c2518be923e9fa679321d2ecdf561b351896ce87320406bc19f9dc5b6bccb068e4494c0bc92cd1ff3a5a0e5fca8255f555b93a832d9f0b07163a9c53aaff0a8d1874dd1d66293876af869e916478fdf75e2a66f1ca96e463fe64c9276e863a1285987c459c9906012bdfb74e1048392cf16768637c2514369029a23bbd0664f34c5c2f13cadcf0816b50706a61594650515c920ef300b7c43283a7caefe91543fd579aba3043c2343426a5c072bd473451eeab064ac03a6df1a06260364436c8f6b30c5117ebd493489df9d6b753f94137fe62927d2b2100252de27dbc3cf79f49411fd6f35fbec77084f62e7c9e539a371a31f4b122f59993d8950b9b962f616f0fffb182f09074477ef96dd47ae7b9410266fb09231c2bedc57247034de1b1b3e91212ec841ee5ab7abe0d7c6949c8d7d7ee5ac8de802e1dbb6d80f55fee5da16aeb924391c930fbc467b0f84a585cec03c7fa5d92d0d2a8d465cccf0976b06ff0d9b041ff67143ca67288847d544c01d5182c0db553723c9839a85bcc8639dfb078228bbfc0b2e0c7acde6aab94078aedb96d4bb1150f175f956f9fb36b6bd832a46e87004438732a88602756b9731df07f8d4f3fcb42c6144710516b1d39c046ed873f487e5ad1d21e443ade9f8a4c4f6ec05442886073ced119bb681cf8411c177ca10b760c62df2204ed6fe35cae540597870b982e59f86b6ae62d403723482f599bdce425812db57be0b9ecb6586c0ced576ee5656348a0273204f9bc87c876300683adc2be02e657e815f885d68372a88744c0a67054e2621ae87d3c448f9a5605c4f59ed80052dab79b25a4a187c97fe1f6b33222f907dca869aa1bae78edeae458fa64f37ac14523eb3f8f473e770bb548bc800e1801dd5534e538954ee1e259deb58dcc4af8042ab1c1dbf21a34a6c196c7d6ed7c1a56dd7439ac7c670b1f968428c496b5f1f9e89caac9953e236e046c64439d3c52f6e761693f0c9a361c265640f6227e6258598b980fa029aa6aac547f0f83730edb4a9fd1ebe67b63389d45c3f3b1e339327201b86e55d32b0a7d58cfa8900aa911ee02b3e1b3480e36db4a40cc54ffb8de282e619126ce4f7919d649d5c6e48eecbf1781e36a65be23d92c022e035d1f577b2c4530bae95bf45c2784d2efa07fa294dfb442c6f65a6608460c312b67835e006d83b45776844b79fb5d88766e0bee71e6fd94b3a0394b70716afab01c67dc569023eb1d1474f60d0183e72966c1c492049cf27959506490d42e68facc257e469efcbd1084a8a9c1d90dd2493acbee63190e6246deac77378bc7c29b542d12a036d125b0436269b26656d099fb82c1025f4d1aba6eef656e6c81a0e90fc5d6743bad6b1524c644d279c87d8f5b26be24dfc577bf184c35296c075fd62f517887dea65bd99fe8afeab255db534653d9e6de6d90a1fa42b30ac29042d3186bd068a876d0d233d65e75a68c06e19c0f0a49466722d713558fc297311aa8e528c8ca5ea1cd33d8261266618c75fcd476dbbf9825864dd166fcffd234e7b112a56d12783b6297cc8de272a075662996d2698c41a5a6fd87cf1f275d21dfb52ce9eba75d9c5501c08e90b956d7ce43514499e0504caab394457a7abac342ea10bea9da8b8a7376", @ANYRES32=r0, @ANYBLOB="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", @ANYBLOB="5901ef7551d12695910396dd5ccaf29f332ca3b7c7f83abef7ca726d8a1e26490ad4d0193855ce115d5d12931412adf5191f8fd6c9cf24220f8cb4919fc60efbaad45111652a39cda28790f8ea11051821e8392066cf5b5160c58d2514e3b2a539103d8e80fa215af3cbf2c7623fe48f1cd6c1d7fdcb1767"], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0]], 0x4}, 0x1}, 0x0)
pipe(&(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000340)={0x7, {{0xa, 0x4e22, 0xc56, @loopback={0x0, 0x1}, 0x8001}}}, 0x88)

2018/02/28 20:38:16 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000f6f000)={&(0x7f0000063a70)=ANY=[@ANYBLOB="140000005e00310abf35ea73b8676cd9d6000000"], 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

2018/02/28 20:38:16 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x9}}}, 0x88)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x1615}}}, {{@uncond, 0x0, 0xa8, 0xffffffffffffff44, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0xffffffda, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffdc)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3})
setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000300)=0xc, 0x7e30b3a899193f46)
r2 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000000)={0x1, 0x8, 0x800, 0x1ff}, 0x10)
syz_emit_ethernet(0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8654a00143a00fe807ab36f59c00000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000004b51b100905567183f0369851030a54b9c16117204fc76db1bf0d21812b4f760b5ae2a1d6ab1a32f201b0ccda49c8111d577"], &(0x7f00000002c0)={0x1, 0x4})
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000340)={0x1, 0x6, 0x2, 0x2, 0x1d, 0x2})
socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000280))

2018/02/28 20:38:16 executing program 6:
r0 = socket(0x26, 0x0, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/228, 0xe4}, {&(0x7f00000001c0)=""/254, 0xfe}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/66, 0x42}], 0x5)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000440)=0x6, 0x4)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x110, 0x110, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000480), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @loopback=0x7f000001, @empty, 0x8}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x10}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x20, 0xb7c, 0x80000000, 0x1, 0x44, 0x20, 'rose0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x2, 0x3, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440)

2018/02/28 20:38:16 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x19)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x401, 0x4)
r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={<r2=>0x0, 0x594}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x101, 0x6, 0x2, 0x6, 0x200}, 0x14)
r3 = socket$inet(0x2, 0x3, 0x7)
setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f000002e000)=ANY=[@ANYBLOB="66000100007200000000000000000000ddff0000000000000000000000080000070000000300000010040000000000000000000018020000280300002803000028036d0004000000", @ANYPTR=&(0x7f0000002fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000801000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c20000000000000000000000000000000000000000000000000000000000e0000002ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x460)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x100000}, 0xc)

2018/02/28 20:38:16 executing program 4:
getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000280)=0x2e)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0)=0x42, 0x4)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x9, {{0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x108)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000455000)=[{&(0x7f000083c000)="390000001300094700bb61e1c3050000070000000200000045eeffffff0b800019001a000d000000f4de28f0430000000017e9ff0000060400", 0x39}], 0x1)

2018/02/28 20:38:16 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r1=>r0})
r2 = socket$inet6(0xa, 0xfffffffffe, 0x100000001)
r3 = socket$inet6(0xa, 0x3, 0x1)
connect$inet6(r3, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x438, 0xffffffff, 0x160, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x368, 0x368, 0x368, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bond0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x1000, 0x0, 0x0, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498)
sendmsg(r3, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[], 0x0, &(0x7f0000001900)=[]}, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
getpeername$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x10)
syz_emit_ethernet(0x3, &(0x7f0000fc0efd)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c000143a0000000000000000000000ffffac14ffaaffa9c6457967c400d60000cd4a0000014e204e200000", @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0)
r4 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800)
getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180), 0x10)
ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f00000000c0))
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'rose0\x00', @ifru_flags=0x1})

2018/02/28 20:38:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80800)
recvfrom$inet6(r1, &(0x7f0000000100)=""/239, 0xef, 0x3, &(0x7f0000000200)={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x4}, 0x1c)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8)

2018/02/28 20:38:16 executing program 5:
socketpair(0x7, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x3ae, &(0x7f0000000100)=[0x5]})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x9, 0x1}, 0x2)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000bd4ffc)=0x3f2)
getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0xfffffffffffeffff, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x90)

2018/02/28 20:38:16 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={<r1=>r0})
accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10)
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0xb}, 0xbc}], 0x2c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x1dbd, @empty, 0xfffffffffffffff8}], 0x48)

2018/02/28 20:38:16 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005a004304ffffffffffffffff000000000800030000000000fc3cdf0b0ec49db21f6d747257de98650dac80233a5fdb23d5107fbdf91d717bd1440802e4047f8f165ac081899c6bc841cbafc9e4e6a7e0ff0292797906b6991dd57801076dece01ae12983ee8db4271b37827b85da9933f6718906a34de5709140d697f94031d01a6c2aee58b0d34eb0e48f33c2e6c877b122f579320d0d2f7c8aa24a7085cbf3c41d"], 0x1c}, 0x1}, 0x0)

2018/02/28 20:38:16 executing program 4:
r0 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000ffeffc), &(0x7f0000088ffc)=0x4)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bond0\x00', 0x4})

2018/02/28 20:38:16 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @empty}, 0xfffffffffffffd90)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13)

2018/02/28 20:38:16 executing program 7:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1)
socket$inet6(0xa, 0x80003, 0x75e)

2018/02/28 20:38:16 executing program 1:
r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x10000, 0x0, 0x1fe)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0x9, @empty, 0x9222}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x5, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0xfffffffffffffd51}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x8}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xa0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000980)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={<r3=>0x0, 0x1}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0xc5, @mcast1={0xff, 0x1, [], 0x1}, 0xd4d7}}, 0x4, 0x80, 0xf6b}, 0xa0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'vcan0\x00', <r4=>0x0})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x2, r4, r6}, {0x2, 0x7, 0x6, 0x100000000, 0x6, 0x0, 0xfffffffffffffffd, 0x80}, {0xed54, 0x6, 0x64, 0x72}, 0xb, 0x6e6bb4, 0x1, 0x1, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3500, 0x6, 0x1, 0x10001, 0x9, 0x100000000, 0xe8}}, 0xe8)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4)
r7 = socket$inet6(0xa, 0x8000000000000802, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xff, {{0xa, 0x4e24, 0x0, @empty}}}, 0x88)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip6_vti0\x00'})
ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000380)={@empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x5, 0x869, 0x100, 0x0, 0x2000000, r5})
sendmsg$inet_sctp(r7, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffff, 0x8, 0xfffffffffffffffc, 0x0, r3}, 0x10)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@empty, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x4e20, 0x0, 0x4e20, 0x77, 0x2, 0xa0, 0x20, 0x2f, 0x0, r8}, {0xfffffffffffffff8, 0x4, 0x20, 0x10001, 0xc84, 0x6, 0x8, 0x3}, {0xb95, 0x0, 0x3ff, 0x4}, 0x3f, 0x0, 0x2, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3507, 0x4, 0x3, 0x6, 0xd048, 0x7, 0x8}}, 0xe8)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000008c0)={@empty, 0xe0, 0x3, 0xff, 0x1, 0x5, 0x9, 0xbaeb}, &(0x7f0000000900)=0x20)
setsockopt$inet6_opts(r7, 0x29, 0x3f, &(0x7f0000000940)=@fragment={0x3a, 0x0, 0x6, 0x2, 0x0, 0x9, 0x65}, 0x8)

2018/02/28 20:38:16 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001880)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xfffffffffffffcf8)
recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/23, 0x17}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000015c0)=""/255, 0xff}, {&(0x7f00000016c0)=""/231, 0xe7}], 0x6, &(0x7f00000003c0)=""/29, 0x1d, 0x4}, 0x20)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000001800)={0xffff, 0x1, 0xff, 0x7, 0x6}, 0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'tunl0\x00', <r3=>r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x7, 0x200002f7, &(0x7f0000001840)=ANY=[@ANYRES32=r0], &(0x7f00000002c0)='syzkaller\x00', 0x4, 0x4, &(0x7f0000000300)=""/4, 0x40f00, 0x1, [], r3}, 0xfe6b)

2018/02/28 20:38:16 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
r3 = accept$inet6(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000900)=0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000940)=[@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x40, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e23, @rand_addr=0x7ff}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xdba}], 0xb0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{0x8, 0x100000000}, {0x0, 0x3}, {0x0, 0xf8}, {0xc, 0x800}], 0x4)
recvfrom$ax25(r1, &(0x7f0000f73fa7)=""/89, 0x59, 0x0, &(0x7f0000f73ff0)={0x3, {"b4546c07612578"}}, 0x10)
pipe(&(0x7f00000003c0)={<r4=>0xffffffffffffffff})
sendmsg$nl_generic(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x114, 0x13, 0x30, 0x70bd26, 0x25dfdbfb, {0xc}, [@typed={0xc, 0x48, @u32=0x2}, @nested={0xf4, 0x27, [@generic="e0d618e4db49409f42877f2dcbe46ead97bbacb3fb0e24856dd0e0e96f86b80b25e9f1d1beafd0429a68ea6d2c6ffd5178d40affb74978a7f2e394b585be31b792497e8609755ba1de036394b19030408fb30b5b32934e9e122aab3502024facfbb0553184de987080849c00df66186e6755c75e", @generic="33b2270f74960f552d43d02a948a9d99d6c3f60e50b89467b8cb9fcc6d1224", @generic, @typed={0x18, 0x4, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="36c076c351a662e206bf2089d9f469383829943c487fbff25dd5c98062", @typed={0x8, 0x6d}, @generic="5d2385aac333333ec96da2600256f01070", @typed={0xc, 0x2b, @fd=r2}]}]}, 0x114}, 0x1}, 0x7f1a0ea646d3e0e7)
shutdown(r2, 0x2)

2018/02/28 20:38:16 executing program 2:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000400), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'sit0\x00', 'ipddp0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1a0}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @empty, [], [], 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'bpq0\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/02/28 20:38:16 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000000400)=[{&(0x7f0000000180)=""/102, 0x66}, {&(0x7f0000000200)=""/166, 0xa6}, {&(0x7f00000002c0)=""/100, 0x64}, {&(0x7f0000000340)=""/159, 0x9f}, {&(0x7f0000000040)}], 0x5, &(0x7f0000000480)=""/4096, 0x1000, 0x9}, 0x0)
bind$netlink(r1, &(0x7f00000014c0)={0x10, 0x0, 0x25dfdbfb, 0x100000}, 0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x92c}}}, &(0x7f0000000140)=0xa0)

2018/02/28 20:38:16 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept(r0, &(0x7f0000000380)=@ipx, &(0x7f00000003c0)=0x10)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000400), &(0x7f0000000440)=0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000))
writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1)

2018/02/28 20:38:16 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x4000000, &(0x7f00002b4000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x7, 0x2, 0x758]}, &(0x7f0000000140)=0xa)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0xfffffffffffffff8}, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4e1e}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x48)
sendto$inet(r0, &(0x7f00000001c0)="793f44abcad3d249d6d0ffd7e828e52c0a21b687d57d2fd9d564ed5c547fe6709859e976aee2887c8c72c95fc1e5fbd0356c916ecd9d4f067e78a6280a671c8890bebea60b7afdf49b443c89800e0222d4291f8efa245d9b341558c1db0ea96efdce8d73f4e4248cac2392dbf5842d4ca074dfbd11335ee906e440a7e3d1de34951823e3cb6cf11efc01008035b80bb0366959a400ec3b4988b3937b824059ba888b169ce354fdd45617ffd658f0e41013645dacd5e145", 0xb7, 0x0, &(0x7f0000000280)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/02/28 20:38:16 executing program 6:
r0 = socket(0x18, 0x800, 0x1)
connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000100000000000000", @ANYBLOB="02004e21fffff7ff0000000000000000020002009103675403007a4c8efd2ac70367c0115ade0b629b81fe000000000000000092168d6bfdbabc3c28756c58d9dc507622f67bf44623836cf23aa5cee8000000000000987b5d6cff688f7da05b31cfa7"], 0x2)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8)

2018/02/28 20:38:16 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="b50000001962133417efaec55d5949d9728d8336b19182e8adcedaad634f373b4252dcc1184adf481b44d755f49ffbb99f53accc08b31335135e3b9e0e7f20f460005cf7697cc590b5dd07a57fcf12854299afc315644d0fbdd248ebe87765ff0100001bb1b15951cf1d75d1a1be21c3443e5a6b06d0cc8a767c108e283f873423e561d15766339cf28783e035529b0022f8f01f2067f6e35a044b310b4a0c31d08b57b519b37fc00a7874f3cf"], &(0x7f0000000100)=0xbd)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0x1c0, "8fa2fe57376719dbbaa88aea4ee2988377c7ae9ea2abf2f58fe8a39c3c40afa11111dfaaa9b8d5596c5b75468899096266106fc4"}, &(0x7f00000001c0)=0xfffffffffffffe90)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
writev(r3, &(0x7f00000024c0)=[{&(0x7f0000001240)="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", 0x1b8}], 0x1)

2018/02/28 20:38:16 executing program 2:
r0 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = socket$inet(0x2, 0x804, 0x8)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb)
close(r2)
connect$l2tp(r1, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000240)={0x5}, 0x4)
sendmsg$nl_generic(r2, &(0x7f0000001b00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001ac0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140014000000000000007000fbdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x20044090}, 0x40000)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x2, 0x1, 0x4, 0xffffffffffffffff, 0xfffffffffffffff9, 0x5}, &(0x7f00000000c0)=0x20)

2018/02/28 20:38:16 executing program 1:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x4a, 0x4, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @u32}]}, 0x20}, 0x1}, 0x0)

2018/02/28 20:38:16 executing program 3:
r0 = socket$inet6(0xa, 0x805, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000780b0000ffffffffd000000000000000d0000000ffffffffffffffffa80a0000a80a0000a80a0000ffffffff04000000", @ANYPTR=&(0x7f0000ef2fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000008808b008000000000000000000000000000000000000000000000000e00775333200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xbd8)
sendto$inet6(r0, &(0x7f0000000000)="cb", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/28 20:38:16 executing program 1:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000140)=""/181, &(0x7f00000000c0)=0xb5)
r1 = socket(0x11, 0x80000, 0x3)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x2f, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x33, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x8)
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f83f53)=0x621c, 0x4)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x800000000}, 0x1c)
sendto$inet6(r1, &(0x7f000092f000), 0x0, 0x0, &(0x7f00005a3fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0xb9)

2018/02/28 20:38:16 executing program 4:
r0 = socket$inet6(0x10, 0x4000000000000003, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0)
r1 = socket$inet(0x2, 0x806, 0x3)
getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/02/28 20:38:16 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@empty, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', <r2=>r1})
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4)
sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0)
connect$nfc_llcp(r3, &(0x7f00000002c0)={0x27, 0x5, 0x1, 0x1, 0x100, 0x7fffffff, "7fb5df531c2332d689299f21521d9e70875f2402d7acde276c0e0060ba928dc03431c2d902c96652e17bd2615b7e59fea9f6e202fd16ee78a9d0fefa4b4371"}, 0x60)
ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000200)={0x2c, &(0x7f00000001c0)=""/44})
sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "cf51a6005a56ad530eb92438df5303a0944cf42dcf596802b552caf50d02c79bcfafc4a34eadec45c7f30fbfb4aab5ebef270204603f9441e930762a15c9ed94"}, 0x48}, 0x1}, 0x0)

2018/02/28 20:38:16 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ff5000)=""/22, &(0x7f000025f000)=0x16)
ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430)

2018/02/28 20:38:16 executing program 7:
accept4(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=ANY=[@ANYBLOB="5801000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0)

2018/02/28 20:38:16 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x1f)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={<r1=>0x0}, &(0x7f00000001c0)=0xc)
socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
sendmsg$nl_generic(r0, &(0x7f0000002880)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000002840)={&(0x7f0000000240)={0x25c8, 0x1a, 0xb20, 0x70bd26, 0x25dfdbfc, {0x2}, [@typed={0xc, 0x10, @pid=r1}, @typed={0xc, 0x86, @u32=0x80000001}, @nested={0x50, 0x33, [@typed={0x18, 0x52, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x77, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="8943b407622942928f5e8ba053aefc8e8a6655edc5c9a2207bfe83b10a37f680af973221a45a"]}, @typed={0x18, 0x17, @ipv6=@loopback={0x0, 0x1}}, @nested={0x10f0, 0x72, [@generic="3d1e7e61c2853c519f01186f80a05e02e0319fc4ec31ae94fd4ce47b00a7fbb1b4cb3a1916a72464cc0c26ab27e3c3d15c5c6e3793836941f4819ec259d39ff3a15ab1e9fa347cd3f0345303bf67fcfe4d8620ff0f0b5c9999d058b9716a0fd7a3c9ad7e95dc819ac8c16bf64aa1e058e21597ecd7efd69f7831471ec41d12eed169c70e3de86d28a1de8b0caf8dfa6b1401962ff749f0a7784ffbf09e", @typed={0xc, 0x20, @u32=0x5}, @generic="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@typed={0x8, 0x7d}, @generic="82fb90ca8246c973", @generic="215a7ea4de2c416b46cb322cd5f517620297f3eccd72b0d8c5b1c842b81f904658ba75cc7af5400ab29a503c916fbbb612c910"]}, @generic="8ae9029ee671bb6bb2f0a4a85165b06df057d256406d346fadf429fa035b1d2860db65d4a610979a035839b4dd635f95d90ff16d97e6088b747c4af7986d110fb1c156509a028c46af366e3394e174417f0ab1ea8bfcd9dd66cc9b73b0b987edcb075ea6744c48cfd2b36216a6ebe4d367768851f7f9a185444eac", @generic="9b6326773376bacda6c9ad3318c06af547eb5c862aaa771124f64e9fa0e4fcea29ab1087fd645305d00d7691d011926626868bdcf9c1f0feeaacd7e6b2d9aff7f71942fc5d20fd197eb67eb08683bd699daf7fce0f6d1ce7151f1f49f1cb1bab4435bffb5e5643085823d4c6741ea9b9a9120a4d87e136f6cbd5caf27127368b0a0c998654953175fd35c694a500760196eb96667e934ce3d0bd2bec46547b811b8429377c8c4626a6aa53ac32e88b2e0ae3044bdf8bda89", @nested={0x1028, 0x38, 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", @typed={0x18, 0xa, @ipv6=@empty}, @typed={0xc, 0x2, @str='\x00'}]}, @nested={0x2e8, 0x7e, [@generic="8c066eb4c53fc3d200fddb5d3a3dd4a34ac16881521b3824bfc94f4a008de98ff1080e00c560f52ccb76a567993f6554d10c800b9a588f99ddc67cb8563f08cd9895588c", @generic="3e42b922aa45d933b482870b6fe18dbd0b219cb1986742e95c8ae039c50c577b411b1055337be4b0ee5b871c79dda2b317277d27e870026f616b6c0c5c6c50e015ea09a33a5d2b26f9adff37f327885a42c065230a20aace9d740cbf98b7a972b7f5c65592dea7f50127acb613ca5a62ea2231cbf84cb081d4daea696a07a564d7fe18e62c762409738f58addb5ad8c10957952b5d60b70bb882040d846b01dbd45f9497a9caa741d26afb28", @generic="5f8c1b6fa8cfe92e992e991d012d0e9c3d8610fdcc75f0fb88e02fce70ac7ece1177b482b43d5ca8b493299ea66420cec3629c1ccc337cff2924c374fbb843c54f63daad0fe613f7ddceedb0edab3db641886aeb8072ea2436861d00ffeb79fbe8a364fe473b8be73dbd0a82a6cf21e11717790fcee65b8512347791f7f36fd6fe8e143d21ba95ac1ec12ef1f945af966289ffbfba727f6b0863989b96dca6d42f37c5c35e5c0b502c5ec662ac61f419c92b2111348144017d4312d9d1b07e08da831e9e42d06752928b86d67110bded3630fd87d283a9f3b8dd51016e24", @typed={0xc, 0x35, @fd=r2}, @typed={0x10, 0x59, @u64=0x6}, @generic="1185da5d6dd007f561dfe4d9d0720bc8a6ade4e788da01e888fd6e8696d51efa21532dd9043c32f2c475e9995adfbabdded7de9019ded9c68c80103a23144cd8d6d358f262640cf8d02ee75bc89f14c07d3b30c83948da69c28c8bb4c52a3dcde8a03f5c81795f8a887e7303f8ea5a05d7e1c95ace734514043d8691bd546503c905baa4bafafa00f0ceaffc949d3e2f404f7b7810b18839a1f8f02865c6521372f1e86da3353e04aee5d2d18eeeb224ebc7d3aa9cc32d5e07234b9edd07fa4af69473d2", @typed={0x10, 0x27, @u64=0x67}, @generic="4a5d5eda755717249e5cfbbf0c770859a6079e0039cd9e13553ed1a33595439f3b175090", @generic="f1"]}]}, 0x25c8}, 0x1, 0x0, 0x0, 0x1}, 0x1)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10)
setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2)
sendto$inet6(r3, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write(r3, &(0x7f00005efa0e)="d110ba65b7f75f3d490ce4f580b9a8e466602500c4bedde7b95b8b1309ef6b0953fcd3d392874f04b07b56a0f888d8a4d40b540ea9b86b722de731a91bdae01b538a8d9485f86631ea498922a0fd20d4538d17dbd42108bd275832b7bae632cbbe0a13286e6656072157be8ffaafa255609908422c269f85154df3c31e242951ba6c684863edaee20fac0101661c5639b054b7e191482b62bbd11c0c27ffe2383014c470fd5a343f499e2fa752fbc9d846488cfa88683169972c9b2cba01fd1f3f0dc8dff269a4e6fa7b7c9c76ee026fd26683e2ca1c618052f0296aa25a31ab7b0900000000000000fb1dcdc5b96dfe571bac570bad40dde7dc0503419e9b2f8213e0ae46d5b4075b36275aa8af46960aedc633b9a97ef52b7e7e12e9a227d0c23369bccedc974a55af2d7790c2bf39837c1511ea5febaa61bd42dde9a4a403188163564309af92a02618a30007ffcb4a8a685665b631990b44329a7c7c13a65b075321fa60beaf72452f6e3d6cd2cfef46efb86ec4d814b5e973ba94fa786277d976921908ec861deed3778a46b544d381576e34e501fd82ce87e3f3873b826ade5dac485055c91d2aa6b04d4820705db77c41ccc5e7ffcab4b0efea4b4aecfe5a635401afdf583e5dcaae2e0f5c01f93052f0864074a8b18f3126ae4ae39565b4be459ae1fae8c2042cd46d7bc23091f16855f1d19153d74c3d892b4256dd74e6fe88ce2ea96beed8176e7cc0a06aed4f0673ad1c4719f781799e095317fdff6732281da438ca3f293ec6e26750eeb9b67382cc35c897cd56e5c1011e6e93a0a7d366d057642e8d0946ed29a88014dfe573adf460a74fdc9b9dc35ad91086b0425fb6a3ff3d7e01c5eb4361e373cc5bcb12ffe2191a3a864f1fd947c0cfa2c3d877087375546b55e1fb9339ce84b79b832ffe8c36d4b8c60aae58a59940d1670750d466d04b86a46e8404c8dac89946b27eb40677aefbd4e48ce219062b838626f398d4e63ebd59ae60923face4f5418789f3a9c42c4c017ceed77fc9c86a4194409f684f20a9b2f64d7de7fa374d47450771fc9dcc05cf2c2bb34fb4f245566165af2611daf207f39084f41b9c2501e087f0ff9840978904d26f79e0df77b52ff8dc51034194741def8c0cc3ea638349fc447e248aba6994e1201413cc4d4fccfab0082f8393eb24aa7a6f1ec5ae4cffde1410354b0a930d888cc4d75c94f58d2c4862fcbbde7637444d09f0e3fd4ce3fb0934982abbfd14ae8d6b31a5a736179aee972c6fc968fddfe29881434bb7d4c3d6f31ed611ad33caa0373de6051adbc639ad1ed6fad06a0bb65871e4cb3abe6c060500dc8fb83fea00176f35d0ed68acdf73b5eaf32b4322f8b4e8f671733f94b870e99b283014435a0aa223bd6bd3a192df2fe11a207906358dc49d49c2b0c826a165d2ef3196e9d5b86a6515aaf38e57c7c5bbf7ab7f7974d4c012aac2982e2b9725db8fa2f6dddccfe119f78855e136cf58d69d623732e1cc7bd910caa6b53951fab4d1c69acc3a6fa1289f22c8e4de3f67e78fe63e015de345a5bdb5a5becb415c06cfd0744fedd04c91abacd4cd0dbe7c2323220189482c2fc5ac9a683b48907bf33d571540986506f04a2f74019f41fed754fac3f616de59ea5c1ab9e4cfb72efac5af29fffd502b21ea1e1ea41a3a22abe0589b5c737bb851c6eb8d89bb99556eb3966e2d658f68f7940d99740f05437edd54a3824be48b3b919c00688ff88df070434a1c69b9848ab94aea47082dc554f1092ca77d298e59a8419ad22dc8b4e8a725cfd1abcece95045012842ff6eced765daa9bb1b08103abc829a895cf75c090db3761927aff4398d0b5300311d6e3343d02881d88b3d65b7f11488afafba4d719510fb2ab94e61ba40a461e8972a467c71418b335a7ef70e5293ae07b0c6cb6bb12f15111d68afb1f1b54e4dc1c4e0dc360f844086d72928b33c4cca5fe13ad28f57103290ca77adb92458d4bd10f675b47a14d5b4f6a73932cb97fc4ccb841e8dbe40b29aaa73a291569ecfe3bc1e5e95aa46e1a16da6ee9fd32b550852d3fede027214bd74c465317d6ebb75533e4eadabb37557265447809a3a9a830fe7cf103dd95", 0x5dc)
recvfrom(r3, &(0x7f0000000000)=""/174, 0xae, 0x0, 0x0, 0x0)

2018/02/28 20:38:16 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000593fe8)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18)
r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0)
sendto$ax25(r1, &(0x7f0000000100)="61e1b55e93e6da4bf7f7cbcfa22b9e5385581e765ecd80f5c5b0dabebb48872333", 0x21, 0x0, &(0x7f0000000240)={0x3, {"b20c4953cc1537"}}, 0x10)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={<r2=>0x0})
socketpair(0x3, 0x5, 0x2, &(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000, r3})

2018/02/28 20:38:16 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc)
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001380), &(0x7f00000013c0)=0x10, 0x0)
sendto$ax25(r1, &(0x7f0000001400)="cc644a8e8e2f043e839431c5420dd2af9ff393ba222ee156214f598e709c9acd61a1c3149d022343aa8562cdebe9d9c2e10215e95979cd001d7be5c3ba7aab49deefc4373d0e0f13feb360423e3fabf5d3ca19c926dba4e73dad888c2a4c76fac5d31ae9f5abdeff417ff7276daec6128394140c4794b2a16355b8ae743f78a3c01f1e38a61aaaad38301611eb853f49c5efc8f2e3027d4ba78459076754f0445ebe582d0dd72fdc4b22936d9e51c1756e", 0xb1, 0x4000080, &(0x7f00000014c0)={0x3, {"a50aabd79fd700"}, 0x3}, 0x10)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x5, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0x25dfdbfc, {}, []}, 0x14}, 0x1}, 0x0)
accept4(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000860c00000000000000001d38961bcd380000000000000000007b9d8fc88770b66ba036c1fbcb4cfdcc9f19ad3943184edadb331da45c8a1e0ce7b9444ef524c31b971f8595c370cf9fb3da7a345589997369a0b12b69d53120d771e6a60cfe0f72dc4a7f4ac2360b780883a172dbe165b6c49831ace5248675276e6b29bdb21a686406448d4ab62869230ccc3fb71c48d393d40e13c1fc6f9f222fe8e4050c2fb0e4d77cf17612f78a81ad40abe07bc4"], &(0x7f00000000c0)=0x20, 0x80800)

[  653.182062] x_tables: ip6_tables: REJECT target: only valid in filter table, not 
[  653.182062] 
2018/02/28 20:38:16 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x800)
accept4$unix(r1, 0x0, &(0x7f0000000080), 0x80000)
mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x0, 0x1131, r1, 0x0)

2018/02/28 20:38:16 executing program 2:
r0 = socket(0x1e, 0x1, 0x0)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4)
setsockopt(r0, 0x6, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4)

2018/02/28 20:38:16 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0)

2018/02/28 20:38:16 executing program 4:
r0 = socket(0x10, 0x803, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=""/206, 0xce}, 0x2)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000000180)=[{&(0x7f0000000040)=""/161, 0xa1}, {&(0x7f0000000100)=""/92, 0x5c}], 0x2, &(0x7f00000001c0)=""/243, 0xf3, 0x4c}, 0x10000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000300)={0x5, 0x7, 0x7f, @empty, 'gre0\x00'})
r2 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r2, &(0x7f0000002ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)

2018/02/28 20:38:16 executing program 6:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={<r1=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x1ff}}, 0x20, 0x800}, &(0x7f0000000240)=0x98)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x2}, 0x8)

2018/02/28 20:38:16 executing program 0:
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10)
r2 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
sendmsg(r2, &(0x7f0000000600)={0x0, 0xfffffdef, &(0x7f0000001680)=[], 0x0, &(0x7f0000001740)=[]}, 0xbffc)

2018/02/28 20:38:16 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x1)
r1 = socket$inet(0x2, 0x3, 0x1)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0x130, 0x150, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x401, 'kmp\x00', "9e9dc64df4ee225af7316792958d974a5f109de724d0de6e595573738bb3cb386db4aea4beb9a03edc126d48f1909aa26f95b540d9a268822b89becdd1a129fa440f60b8eb1594502f53165dab228f4b6176e3bdadd26518f2f22c3743b9c339cdae5ea57e66090b68092b17960b0b5cc473f042f83adc7f8b1cf54964480acd", 0x1f}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328)
sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000340)="a22c", 0x2}], 0x1, &(0x7f0000000700)=[]}, 0x8000)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x12e8, 0xffffffff, 0x0, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x1250, 0x1250, 0x1250, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x18}, 0xffffffff, 0xffffffff, 'bcsf0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x88, 0x1, 0x40}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x10d0, 0x10f8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x1, "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", 0x5, 0x280000000000000}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0xdd, 0xa, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x1f, 0xfff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1348)
sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="8775", 0x2}], 0x1, &(0x7f0000000200)=[]}, 0x0)

2018/02/28 20:38:16 executing program 7:
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x100064031, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4)
setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x83, 0x3, 0xb1fb, 0xfffffffffffffffa, 0xa, 0x5, 0x9, 0x200, 0x4ad1]}, &(0x7f0000000080)=0x16)

2018/02/28 20:38:16 executing program 3:
unshare(0x8000400)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x9)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000200)={0x14, 0x7, 0x1, 0xff}, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={<r3=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, [0x1, 0x2, 0x0, 0x2, 0x6, 0x9, 0x7, 0x9, 0x7, 0x8, 0x4, 0xfffffffffffffffd, 0x0, 0x7, 0x7]}, &(0x7f0000000400)=0x108)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={r3, 0x1}, &(0x7f0000000480)=0x8)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004fe8)={r0, &(0x7f0000001fa8), &(0x7f0000007f02)=""/254}, 0x18)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0xffffffff80000001, 0x3, 0x81e73a27bac2083e}, 0x4)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000001c0)={0x4, 0x30, 0x3, 0x3f}, 0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000180)={'ip6gre0\x00', @ifru_addrs={0x2, 0x4e20, @empty}})
setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f00000000c0)="8f1d736f885bc020ab3188a963790274d8f4457c27dc90fe3a91ee30146a65dd9bd07a07a6b934d1bb9991fc3832933cb4816a557db92a2df3b32624d724c7adbca2f3adfcd7ce9d69d878383fd583a3c8dd7614a0b7b1d8c8eda1bb5a3a4adec7992bd0ee6235e80e56a1f8dca260aef578713824f98a73fb0f318ca1f37006ca9efb96b90522d562d6991b3f0eb405895e33b62e676ad3d970df0be7ffe515fa041d6897efae8e7bedc0e03904afa58fdde8fcb9070f39d6cf", 0xba)

2018/02/28 20:38:16 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = socket$unix(0x1, 0x200000002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000340)=0x401, 0x3)
r2 = accept(r1, &(0x7f00000001c0)=@ipx, &(0x7f0000000200)=0x10)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'dummy0\x00', r3})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240)={0x9}, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r4=>r0})
getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0x42)
sendto$inet(r4, &(0x7f0000000100)="c4266c0bbe9f5e1adb14447eacbdecaae1d13f84900172f83a90c08f38975e4928d45ab6e75e9074040dcb92b8dc3dd26357812755060d7cd99c6132d8f37d359ca04b959e5e2f1a31a450", 0x4b, 0x4, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r5 = socket(0x11, 0x4000000000000003, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}})
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e91f7189591e8233614b"], 0xc)

2018/02/28 20:38:16 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c08000000ddfffffffeffffffffffff1c00000000000000000000001a1561c3740a137ed8bf1faa2fa0a784460a5422395bb7ce1ef8dd7538f749885f5fae17fc8256d213a0a83f8adf2cf9ebc75db080159a2a7a4c0be6576783567e38de59882171fd50a52654297608dbb4add2948dd9e9bd3ec899508086139ce3a841390240df5564e2b59def745d079c438699cf57ba20773b167026a6872812a166fc4cc06ec6f8c9a95784a20bd97794e7928e737a407045dec5758115b902e62b3ed41a1e8fc41f3cd68b7185a5065f6666298804ea15937662474e"], 0x1c}, 0x1}, 0x0)

2018/02/28 20:38:16 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x4}}, [0x1f, 0x0, 0x0, 0x101, 0xffffffff, 0x6, 0x5, 0x4000000000000000, 0x1000, 0x4, 0x400, 0x81, 0x6, 0x0, 0x3f]}, &(0x7f00000001c0)=0x108)
r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)=0x9, 0x4)

[  653.328340] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma?
[  653.349775] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma?
[  653.397538] selinux_nlmsg_perm: 6 callbacks suppressed
[  653.397548] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56576 sclass=netlink_route_socket pig=556 comm=syz-executor2
[  653.414742] x_tables: ip_tables: cgroup match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from INPUT/OUTPUT/POSTROUTING
2018/02/28 20:38:16 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58)
socketpair(0x1b, 0x7, 0x596, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4000000000}, @in6={0xa, 0x4e23, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x68)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000966fe0)=[{&(0x7f000019bf37)="81ded1af5d7fa9b2b34d8ac177ea36aa67ca2bcc091047e20186e325cd387322390690121683f3d048b2854a563a10c21a3c0827384d4309", 0x38}], 0x1}, 0x0)
socket$alg(0x26, 0x5, 0x0)
r3 = socket$netlink(0x10, 0x3, 0xb)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000000)={0x7ff, 0x3f, 0xa197, 0x8}, 0x10)

2018/02/28 20:38:16 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000c2d000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)=ANY=[@ANYBLOB="1400000003070100ffffff1cffffffff00000000"], 0x14}, 0x1}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)="8c799c34141c048eb7761bd21f60ad082e2d400f3bcef85ad67dbf75eef4ebdf98061fa516e89d838aa0f325c548a7c4d159374b2f3c790a29a764deb0f848936c5f19df312d351294ab016e29c8dbbcd91eb854866a23e12219c2e69e3bd865a8a794cd7f925373a470274593c1446986ecf61662757c03ee2d40fb8f73aad6459ca76c977ac34ed4c51968f3dad1accad3284bd838f95d841e7e834a8c4c141b4236c347ceef34a97303e6d708ead65e0604ce933c6b911c3277c7", 0xbc)

2018/02/28 20:38:16 executing program 7:
r0 = socket$inet(0x2, 0x80806, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x5452, &(0x7f0000000000)={'eql\x00', <r1=>0x0})
socketpair(0xa, 0x0, 0x9, &(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bind$bt_hci(r2, &(0x7f0000000180)={0x1f, r1}, 0xc)
getsockname$inet(r3, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

2018/02/28 20:38:16 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10)
readv(r1, &(0x7f00002d9fa0)=[{&(0x7f00003cb000)=""/4096, 0x1000}], 0x1)
recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@ax25, 0xfffffe0f, &(0x7f0000000200)=[{&(0x7f0000d74fdd)=""/35, 0x4}], 0x1, &(0x7f0000000000)=""/16, 0x10, 0xfffffffffffffffd}, 0xffffffffffffffff)

2018/02/28 20:38:16 executing program 5:
r0 = socket$inet(0x2, 0x80000, 0x4)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x410, 0xc0, 0x2b8, 0x220, 0x2b8, 0xc0, 0x378, 0x378, 0x378, 0x378, 0x378, 0x6, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, 0x0, 0x0, 'sit0\x00', 'syzkaller0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2b8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast2=0xe0000002}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'gre0\x00', 'vcan0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, 'nr0\x00', 'sit0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, 'gretap0\x00', 'bcsh0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @ECN={0x28, 'ECN\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470)

2018/02/28 20:38:16 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)='F', 0x1)
pipe(&(0x7f0000000280)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r3=>0x0, @in={{0x2, 0x4e24, @empty}}}, &(0x7f0000000380)=0x8c)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e24, 0x8000, @empty, 0x3ff}}}, 0x8c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={r3, 0xfff}, 0x8)
r4 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x4)
setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000040)={0x100000000}, 0x4)
sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x4e20, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000080)={<r5=>0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x0, 0xfffffffffffffff7, 0x7ff, 0x7, 0x5, 0x1, 0x400, 0x7ff, 0x8, 0xffffffffffffffc0, 0x8, 0x3, 0x7, 0x6, 0x4f]}, &(0x7f00000001c0)=0x108)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000200)={r5, 0xfffffffffffffffc, 0x10}, &(0x7f0000000240)=0xc)

2018/02/28 20:38:16 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0x59, &(0x7f0000000140)="0869dc29446f0b72ae812a2f45003a9431bcb1e33fc5c5be7bb9df379c16649bfa1a737d093daba3ae9617e657a5f6874c8eb655f312c6efcebfe98dedcd5a2361230856118cf5b55cf093e6839ec729371b7c37eb4127bd59"})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001800010200000000000000000a000000fe000000000d5f62a224ae4700000000000000000000ffffac14000079e2cfe99b7ef5e8383afc2fd35d9bff78c619ad3d5a28ed5b4b115007b5babc94e8f7"], 0x1}, 0x1}, 0x0)

2018/02/28 20:38:16 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000ffffffff08000000000000003d0bffffffffffff000000000000000018170000", @ANYRES32, @ANYBLOB="0000000000000000bf00c3ff040000000000000000000000fd77feffffffffff0000000000000000cd70f0ff080000000000000000000000dd50fefffcffffff00000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x20, 0x2d, &(0x7f0000000100)=""/45, 0x41000, 0x1}, 0x48)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x0, 0x3}, 0x14)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept$alg(r1, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0x8, 0x4, 0x4, 0x8000000000006, 0x4}, 0x2c)

[  653.458227] x_tables: ip_tables: cgroup match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from INPUT/OUTPUT/POSTROUTING
2018/02/28 20:38:16 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x3)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x0, 0x400, 0x1, 0x9, 0x0, 0x2, 0x800, 0x586, 0x2400000, 0x7ff]}, &(0x7f0000000080)=0x18)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
close(r1)
accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00eaf6556d506d0c000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00008ebffc)=0x10000031b)
shutdown(r1, 0x1)

2018/02/28 20:38:16 executing program 4:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000003c0))
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000400)={<r1=>0x0}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r1, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x6d565e24, 0x9, 0x8000, 0x6, 0x80}, &(0x7f0000000540)=0xa0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = accept4(r2, &(0x7f00000001c0)=@ipx, &(0x7f0000000200)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={<r4=>0x0, 0x19, "cef36c64a9ec333eb726d53a88821431f710135ce9b8000ce6"}, &(0x7f0000000280)=0x21)
setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000380)={0x92, 0x0, 0x800, 0xfffffffffffffff7, 0xfa, 0x9, 0x80, 0x0, 0x1, 0x2, 0x2}, 0xb)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x6, 0x4}, 0xfffffffffffffcbd)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r5=>r2})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={<r6=>0x0, 0xc494, 0x3}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1, 0x16a}, &(0x7f0000000180)=0x98)
getsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f000093a000), &(0x7f0000470ffc)=0x4)

2018/02/28 20:38:16 executing program 1:
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={<r0=>0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xffea}, 0x1}, 0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x1c)
close(r1)
recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x0)

2018/02/28 20:38:16 executing program 7:
r0 = socket$inet(0x2, 0x7ffff, 0x88)
r1 = socket$inet(0x11, 0x2, 0x0)
mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0)

2018/02/28 20:38:16 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r1=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x6}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0xff, @ipv4={[], [0xff, 0xff], @empty}, 0x7ff}}, 0x1, 0x7fff}, &(0x7f0000000200)=0x98)
r2 = socket(0x804000000010, 0x80000000802, 0x0)
write(r2, &(0x7f0000cf2000)="240000001a0025e00000001318edfc0e0a0af5000004001000481836f0", 0x8ca5e6a5ba0fdf8b)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001180))

2018/02/28 20:38:16 executing program 6:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000040)=0xc, 0x800)
sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x200000001, []}]}, 0x18}, 0x1}, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3d5, 0x4)
socket(0xffffffffffffffff, 0x4005, 0xd)
socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2)

2018/02/28 20:38:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)=ANY=[@ANYBLOB="1c0000001d08ffffffffffffffffffff1100000008000b0000000000"], 0x1c}, 0x1}, 0x0)

2018/02/28 20:38:16 executing program 3:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r1=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000200)=0x100)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b)

2018/02/28 20:38:16 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x1)
r1 = socket$inet6_sctp(0xa, 0x3, 0x84)
r2 = accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a00)=@security={'security\x00', 0xe, 0x4, 0x1368, 0xffffffff, 0x0, 0x10c8, 0x10c8, 0xffffffff, 0xffffffff, 0x12d0, 0x12d0, 0x12d0, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@ip={@rand_addr=0xcd35, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffff00, 'dummy0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x67, 0x3, 0x10}, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x1, 0x0, 0x0, "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"}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 'syz_tun\x00', 'gre0\x00'}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x0, 0xc, 0x0, 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x20, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x38, 0x35, 0x6, 0x20, 0x5, 0x1c, 0x19, 0x27, 0x29], 0x1, 0x8001, 0x5}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz0\x00', 0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x13c8)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x7f}, 0x4)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 'bond0\x00'})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0xeb}, {0x7, @empty}, 0x24, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'erspan0\x00'})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x2)

2018/02/28 20:38:16 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={"627269646765300002000000000200"})
r1 = accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000001c0)=0x20, 0x80000)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={<r2=>0x0, 0x8000}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x100000000}, 0x8)
socketpair(0x0, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getaddr={0x14, 0x16, 0x400, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)

2018/02/28 20:38:16 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
shutdown(r1, 0x1)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x401}, {}, {0x10000000006}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f0000000040)='t', 0x1}], 0x1)

2018/02/28 20:38:16 executing program 2:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x1)
socketpair$inet6(0xa, 0x80a, 0x2, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={<r2=>0x0, 0x101}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8)

[  653.637922] validate_nla: 5 callbacks suppressed
[  653.637929] netlink: 'syz-executor6': attribute type 1 has an invalid length.
2018/02/28 20:38:16 executing program 1:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={<r1=>0xffffffffffffff9c})
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
sendmmsg(r1, &(0x7f00000061c0)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f00000026c0)=[{&(0x7f0000000280)="84903a193f3a14bcf62e7fb4ae37e43d4c1f4f5b544c57fe97be3540098340", 0x1f}, {&(0x7f00000002c0)="70e99f67485baf25bfe42fb4ed078215bb152a72b7c437231f5adf47e80a1ec594699a1c5d51db9d6987d85ec2b1bda058ebeac9e9c846e8c8f3ae6957a0210ef0ac315c", 0x44}, {&(0x7f0000000340)="026ff9b4d9a1eb05ffbd380bfe84e1c9adb49438cc24f5ebd7dd824b7f16b0987ce236d5a85e54b0602e00e37bf81484ab7099423b", 0x35}, {&(0x7f0000000380)="fc345e8d480fadb86d1820ebd68491312fe32beda49ae4508af3551ccf28dc06864f751edcf936a8546a04b5db040451caa23363b33cd60515f8ae13c1efc9ff3367879b24a50fa457a7493ed2d86fdc89207eea864ac9f56165509893fc3acfc36d1517ccbf1efacdbc61015a7c3f85048557b0ee772e83c9985d2cfa92d278eace714d8de8cffafd35f66490dbca092efebb0395505ca22ad96fbf9827db07be1d53bbd38323fb6d78dfb001697028d2bc17000a3cf76274a442d5166d0484", 0xc0}, {&(0x7f0000000440)="14f85d27fda1b1c3849e6cf9dbc4d1f3436d9a7459ea234fe308e18058e5962fd14948bf3c46fc90923f5639d393a4b416211681453a0429a7fcb59ad6865cc7c4", 0x41}, {&(0x7f00000004c0)="e58216733aee49713abfb73e1f331b52b492db3dff150f17b4eab2f7f69080c1d51447f5ae9698e3d2e4b1f1668842df4a847d1740f063fd64376c77f24f471595c9a12e276769d7e7a76148752aca70d86e76a0265eff5478cd774538647bd827cf88cc10e54b2a45ef8c9408ea5c15be1b359a117c68192c860cd785cabf1cbd4422a4b03644b72276595e252a26297d3c3fe73e4d0e6f5be49e279345f81153e31f", 0xa3}, {&(0x7f0000000580)="342c3f24274e18ddbd6ad4f9f27ab831b2a9f220d51d47564c511a4a760c1e6ad3c18ac5a5e8c158606453b17354a04981b9de757d1b3e16642d0d02bdb49a490ec837956d6068abebe773ba77017d20b0ed1f9d22ddb1694980bb33de9616", 0x5f}, {&(0x7f0000000600)="2ed4145d8743fd1faf166cce4b5c5c02e1f7db9260d94c0fdf4dafe3c8ddadf9cae9b9a0f0b2b52f9b7f46b6ddf5aa43cf6408c7d089cee9d4c1f5fb1cfaf977c50c5cb9e8cca5f332c30eaa4d4d9fc1a9a4b2a7a496a60373da1e91dc8fc0123484e5a9fd5a71250915bc78597c212cb573074b76db0a26c6564c676fa09ec6586d1e7d50af0be87dfcf2c2591a52c4f83481", 0x93}, {&(0x7f00000006c0)="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0x1000}, 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{&(0x7f0000004c00)="777eb30a4142caca8ebb18180d50336e8e7434f4c9e56909d736bd65bc9029c669d23a6b40cbd3f6a990d8cb4928ae993f629ba95a8ce0eb06e1e77d1f299a5fc7fa5fdd99c3db53fd96dd782f621ab83d08807470105f9e406203043d2de0b5f3ac848a42a62d7b18166be8c939d27bfaa4d10d624ba9", 0x77}, {&(0x7f0000004c80)="407bd408ef0c7e6db3d28830110714f37c1431c9b1c2d468e94738847e4fa2563ba7deed90773453fd777bc3a44ecc3efbced3153121f59723e734655e6ef5f4b79f4d2b74bc87e380f83cdcb21bc979e7dfb6a65362353be1acdee9793f286faf3a865614d6c06d7a0b7f881a2e8059bd8f45b927a928aad3cce07c1943ac8731ec3c5dd12a10a28bb3dd3ac60f61d02d7b54061f5259476373c8c7a522dd1b4a374ff9110815489c0b9d9b3400a9", 0xaf}, {&(0x7f0000004d40)="478424989e0745790fb617dd6655127f59d2a8337e9397a7548148832477e026c24f30c06f48e13ce7d2b2ab364b0cc0b36d8f22c7af5666df6bf2c11de715b08f383e8250f806bbcea5a6aad4f096ddd8489467731bb3cc64de9f56b6b0cc0ca8942472aea918cae1720cb0a665e527f01d13eb5ea2757e117225add4ecc4790d01470a74bbccef66d4d2b654d145fd4ad504544d51bca31d1c9cf45d2662e4e981620cc201fcf0b59103d518d2391627b6eefd8836ce8b1627847fd866", 0xbe}, {&(0x7f0000004e00)="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", 0x1000}], 0x5, &(0x7f0000005e80)=[{0x110, 0x29, 0x8, "1e64f2000c992f22414c4b39e98feff7c75a7ef7023218904a244f60e08d7a1c736faf07d5d88f0259c0466976dfd91d4d16283cb573eb5bbcbbc754aa4acd981db807f2d04109e8c6c85eb4ee0c0b14ea6c2ccc17721a6d39728047713f8dc1eca94f5fc7d827e5e9c0deaea522e0ff9e9cc58110c4cb9fdd005db4a9c80912ef60b26a8d76193f042fa8c7239a088d0caf5465dcc881648ef13d82ec1f0216204d217788bed8651f72cb6c2b2b5862fa3e691a6fba7e8c6c808d628514535fe8a25fc949b0b96d0b21ed35d3ba590d03166c77f5aad3a544c4b03cdefc7d881259a04e93acaa49da26cb317dc74b228720b0fa717583a1ea"}], 0x110}}, {{&(0x7f0000005fc0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x4, 0x0, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}}, 0x32, &(0x7f0000006180)=[{&(0x7f0000006000)="57a6eeb4dd2fd52a9c63900b5fba616d7312ce21a2965b8f71136717a984f00ffc1e3234ca19e5b5da328e3d08002d9c74b18240bd44dd5ff10fc3cc6b115ba0960eba5a54cdc27bfaf4f0e4c1510d7c432faf51de9f87575969ca1391c42ac19128d8230e2fe64629ba9bf0696b2912cbba1ba7a40447bcac6ddac4f8a1b1c6b3a166d6da9e4d4a8edd29b821b2fc6f4a5e4fd7ae72bd19b1d7cd5e470a56", 0x9f}, {&(0x7f00000060c0)="8e7d09e1d524fb5d4d707494eb6082b19931d17ecf29e17e7df77b233027c4c851f5ebeef13ae7d776eaad55a58cc8c8702d2c3f61e61150f46e99ccbfd24f14674150014924b55d28ccf717ce47b76696b62020118b7ed8a7f7fb0e170a84bdf3ac762fba8e08faa8a2918936846f9479c11c94e4bc51a6a93fa9984a855ae9e87fda9325177e05f9cd60350d76f11b964d557616651e9e6a228605627e259fa7ca138ae1943e407e89e03fdbc163766e9ebcb315132cf2d9cd0d31d77a4a", 0xbf}], 0x2}, 0x3ff}], 0x3, 0x44)
getpeername$ipx(r1, &(0x7f0000006280), &(0x7f00000062c0)=0x10)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000006300)=0x4)
readv(r1, &(0x7f0000006400)=[{&(0x7f0000006340)=""/133, 0x85}], 0x1)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000006440)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e24, @multicast1=0xe0000001}})
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000006480)={0x7fffffff, 0xffffffffffff40f0}, 0x8)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000064c0)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000006500)={0xfffffffffffffff7, <r3=>0x0, 0x10000, 0x400})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000006540)={0x0, r3})
readv(r0, &(0x7f0000006700)=[{&(0x7f0000006580)=""/205, 0xcd}, {&(0x7f0000006680)=""/111, 0x6f}], 0x2)
bind$netrom(r1, &(0x7f0000006740)=@full={{0x3, {"82dafb2d3abead"}, 0x2}, [{"d5247f0e67b858"}, {"f5505685bf85c1"}, {"aae77ee109fd62"}, {"855fb6c20ba171"}, {"04c32d216967ff"}, {"d7d8a500696a9b"}, {"d53671a0c13296"}, {"284e4e846aae14"}]}, 0x48)
getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000067c0), &(0x7f0000006800)=0x4)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000006d40)=@broute={'broute\x00', 0x20, 0x3, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20006880], 0x0, &(0x7f0000006840), &(0x7f0000006880)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x21, 0x2, 'yam0\x00', 'syzkaller0\x00', 'irlan0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0xf8, 0xf8, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast2=0xe0000002, [0xffffffff, 0xff0000ff, 0xffffff00, 0xffffffff], 0x4e23, 0x3b, 0x0, 0x4e23, 0x28, 0x5}}}, @cluster={'cluster\x00', 0x10, {{0x0, 0x8, 0x6}}}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"47b0352b80aa0d568ce78a3d5c36706f4869a572afef0f363dc3edbc2379"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x2, 0xffff, 'vlan0\x00', 'yam0\x00', 'gre0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xd8, 0x158, 0x188, [@connlabel={'connlabel\x00', 0x8, {{0x9, 0x1}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}, @common=@ERROR={'ERROR\x00', 0x20, {"8bdd6d6bc295009f7f47550402d6203559a51545121aa15ec59108ff1c9f"}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x20, 0xe8fb, 'ip_vti0\x00', 'gretap0\x00', 'nr0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0x0, 0xe1e80a9b08990ac6, 0xff], 0x70, 0xd8, 0x128, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xfcb}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00', 0x9}}}}]}]}, 0x528)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000006dc0)={<r4=>0x0, 0x1, 0xe3}, &(0x7f0000006e00)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000006e40)={<r5=>r4, 0x7e, "0fff1dd55549b28fec0486668b64587b6137dd6d1c38321c926974fd3cbd88791f1839f02371dc3d8a37ebb55a9ce10b6d4a87dbd5cbcc06718af3d6e21439cfbe2a16e1131ae25d4e503b1cca080c472cc5e7d2c04c96d44a5d7cf31e5e297d0e7825189eb6ef457a91c2df76e833ceb2c738044c5326a529a973e889a0"}, &(0x7f0000006f00)=0x86)
r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000006f80)={&(0x7f0000006f40)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000006fc0)=0x7)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007000)={r5}, 0xc)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000007080)={0x2, &(0x7f0000007040)=[{<r7=>0x0}, {}]})
ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000070c0)={r7, 0x2d3c93cd502de4e6})
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000007100)=0xbd2, 0x2)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000007140)={"a44fcdf0761f56a607ecaca640af3422", {0x4, 0x3, 0xd3, "f354c7a0cbc0", 0x6}})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007180)=@assoc_value={r4, 0x9}, 0x8)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000007200)={&(0x7f00000071c0)=[]})
connect$ax25(r1, &(0x7f0000007240)={0x3, {"7be134f6899858"}, 0x20}, 0x10)
ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000007280)="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", 0x1000)

2018/02/28 20:38:17 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="8bc2b7983a7dd12ad22cd6e68b196be8cd78fdbf", 0x14)
r1 = accept4(r0, 0x0, &(0x7f0000000200)=0x36d, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f0000000740)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000a40)=ANY=[@ANYBLOB="400300002500200602000000b0000700000045c20000ac16149f00000000100000ac14140e0000000000000000000000004e2400004e2200040200a0803200000000000000008d9b29bc90fb96c9c9270282d55bc6ef8e63b90ad00d9b216cae6f751f9197ff824fef7804634345e07c6ea7be6e9ae76c5f2bf9911fc4c46b1748193f4acbaf538aeeecb2ed5f8d203243de1227058cf8021a6c4923206ef8536759019cd089d4b6ef445651a2721b37c6823464da0403502d048a02dcb81dd20000000000000000", @ANYRES32, @ANYBLOB="0200000000000000060000000000000001000080000000000500000000000000050000000000000004000000000000001f0000000000000008000000000000000002000000000000010000000000000004000000ffffff7fffffffff04000000b36b6e00000102cf000000000c001c0000000000", @ANYBLOB="03000000b0000700000000002bb6517f0128f32fae45e222cdff0200000000000000000000000000011d0300000000000000000000010000014e2300", @ANYRES32, @ANYBLOB="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"], 0x6}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={<r2=>0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x7, 0x60, 0x1, 0xffffffffffffffe0, 0x80}, &(0x7f0000000080)=0xa0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x8, 0x10000}, 0xc)
readv(r1, &(0x7f0000001340)=[{&(0x7f0000001280)=""/152, 0x98}], 0x1)

[  653.680539] xt_cgroup: path and classid specified
[  653.694945] netlink: 'syz-executor6': attribute type 1 has an invalid length.
[  653.703980] xt_cgroup: path and classid specified
2018/02/28 20:38:17 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=@delpolicy={0x50, 0x14, 0x611, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14}}, 0x6e6bb8}, []}, 0x50}, 0x1}, 0x0)

2018/02/28 20:38:17 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000400), &(0x7f00000004c0)=0x4)
read(r0, &(0x7f000083b000)=""/1, 0x1)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x8c)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}}, 0x8c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [<r2=>0x0, 0x0]}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002c40)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0x1008)
sendmsg$alg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ec0)="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", 0xd12}, {&(0x7f0000000300)="d76812afc1973fd5f0b5c228984d203f18e4a4067e69ebac916f9e4c5e092ce5fcf003f7d117aa95504b983c3676a8bf10e4af012f66ca5d9ce545ebc37cf8ed1cdf0cdc0fef65b8d89429c8dce0cfbf4a7d04ec82c5d43d32dd8e953c963df7fbe0b50ec0ecef6478268871cd1590f9907cc7e50f1cd86f7d086cbaebb3dd54febe7c46cc5a0bcd0855374ee321ce74d37a4d66eed926848337ed316a90867117f8c64267b3f6b2f2383ace9436a3f526dcb8f6beaec47712234552edcbe8d2a8cadcc5e51fcbcce92e0a368dc83c3483d1ca", 0xd3}, {&(0x7f0000000440)="495e24dd436dd09ba169cbd635f002d1db963e5244b8f6b2ddca59f9cc0e791492bd4959f7f74868ae0a2ddb8ff9243bbf46ef96fb13816a268aa2d088244a2f1e90211bafbec9f1", 0x48}, {&(0x7f0000000500)="0952e54be0a3847e54b899296d6a7fe9a2f5967f1d767b74ad18db301bb7fd2e44ce89e4b3c07dbde4c2fd64d59542f9ada1e5d439173c3ddd97b5987e6fca81b34e9e0133bc8d73bd23e33de2bc824cb7674c4a5ebb3f3bf483723d1706949803a678fb4c62845dcf0a99bc647d76f28f42f7e45116646b1f6a33267f977d811f148d", 0x83}], 0x4, &(0x7f0000000e8e)=[]}, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000600)=0x5, 0x4)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000006c0)={0x6, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x90)

2018/02/28 20:38:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0))
r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000fe0)={@empty, 0x0, 0x0, 0x0, 0xa}, &(0x7f0000001ffc)=0x20)

2018/02/28 20:38:17 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000efdf)=[{&(0x7f000000bf9a)='A', 0x1}], 0x1}, 0x4008084)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001200)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001240)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x54e, @empty, 0x1c}}, [0x101, 0x4, 0x374, 0x80000000, 0xfffffffffffffffd, 0x4000000, 0xaea, 0x9, 0x7, 0x79, 0x6, 0x1f, 0x3, 0x0, 0x9]}, &(0x7f0000001380)=0x108)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002040)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000013c0)=0x1008)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)=':', 0x1}], 0x1, &(0x7f0000011000)=[]}, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x4f, 0x4)

2018/02/28 20:38:17 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000598000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000098020000ffffffffd0000000d000000000000000ffffffffffffffff000200000002000000020000ffffffff04000000", @ANYPTR=&(0x7f0000362fc0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000010000000000000000000f5af35846b53efd5531887fb00000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000534554000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f00005c9000), 0x5c5, 0x800, &(0x7f0000303000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
writev(r1, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1)

2018/02/28 20:38:17 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0x6, 0x5}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053dfe0)={r0, &(0x7f0000fed000), &(0x7f000044dfff), 0xfffffffffffffffd}, 0x20)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg(r2, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="1a000000000040000000000000000000"], 0x10, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[]}, 0x0)

2018/02/28 20:38:17 executing program 1:
r0 = socket$inet6(0xa, 0x2000000000000002, 0x1)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r1 = socket$inet6(0xa, 0x2, 0xffffffffffffffff)
setsockopt$sock_int(r1, 0x1, 0x200000000000002, &(0x7f0000000040)=0x4, 0x4)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)

2018/02/28 20:38:17 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c)
socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000de0000)=0x4, 0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c)

2018/02/28 20:38:17 executing program 3:
r0 = socket$inet6(0xa, 0x5, 0x10000)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x0, 0x0, [], []}, 0x8)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x87)
accept(r0, 0x0, &(0x7f0000000040))

2018/02/28 20:38:17 executing program 5:
r0 = socket$inet6(0xa, 0x200000002, 0x0)
bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="7261670000000000000000000000000000000000000000000000000000000000090000000300000048030000f0000000fffffffffffffffff0000000ffffffff78020000ffffffffffffffff78020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000010000000000000000000000736e6d705f7472617000000000000000000000000000000000000000fe8000000000000000000000000000aaff010000000000000000000000000001000000000000000000000000ffffffffffffff00ff000000ff000000ffffffff73797a5f74756e0000000000000000006263736830000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000008800080601000000000000002001880100000000000000000000000000000000000000000000000030006d61726b00000000000000000000000000000000000000000000000000010100000020000000000000000000000048006473740000000000000000000000000000000000000000000000000000000000000000000200000000e00400060000800500010000080800f8ff8100ffff0000ff030000090068004354000000000000000000000000000000000000000000000000000000020c0004007b410000000000007070747000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a8)

2018/02/28 20:38:17 executing program 2:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
sendmsg(r0, &(0x7f0000003940)={0x0, 0x0, &(0x7f0000003900)=[], 0x0, &(0x7f0000003a00)=[{0xf8, 0xff, 0x81, "11711deb28aff39258c266340e61bb239055959a8f902f7098721e442ecd6486ff060847b25f9818a5673cc4cab99b7605ee0ba110718a53f1f5f9d3ef95be029b4824582925c9305ec65e8fd9f8b92365a08547daf2799e4f274d50ccf2b13968e56a62769606d691cba4e4eb0cb2770470fd46954f492eff86ffec9079d7cbe727dccde12fd0c987e95829c05e2c176044bc75675bb4380b8a729f5dce8686f27accc179b74842fb3941b68b277c9d0f6732bd80515368d576be8f84e159dd613be552f39b9bed2b39d6d389880a9f14376da1e0caa3668671c43c971a895608c98e21"}, {0x28, 0x11b, 0x3, "98163a47572ec21fcff8fc136e7c85cada"}, {0x108, 0x100, 0x8, "5b25b18e7a939f869a4ba6781c77b9622a8ebadb0e21222cafa5ecc7b7efb2eeed6ce74c883b5ac4e96aa3974763e093c0bf7564fde43b671f05d17811c100ecefd7bd488b0bc278565165914363456c08a43562950c96afb9abccf49352c99d6508182494baed55e658fd6d3af7941975f6039fe4e41a6439e7b5486f8f91ad67a673e1894d42a5c058120149a6a217ff0453b7befcb75c4a0bcaca7ded4b7d8b8e4d80e94a3a86c195639707eff7772b520589fba7cefa4e1fd4ae0338db51877ac21423901ae3d745dac25cb351c545c458b824107312d8b57c846e988b2ce37889491b918b1a9069f1bbbf89d179d31b448741dad1"}, {0xa8, 0x0, 0x92a, "c14976034190834108e9b854bfd3e84e8276e4cff699439cc11a9663d96f5418d770b491339fe7a83fcba4396928183525d546a573b7f60f32d8a3d1e0d1573360b713d37496f3f15b4163b9aea38108ab6a701c339642791584d6bc08d23db2961eb89dec45543b5d2304ea3cbbaa37e6891ab9f35e2e0a5d05529cfc5639c0bc3b5bea0970daf727d2c38186a73b95099f8be88bc918"}, {0x78, 0x111, 0x1ff, "57e192e6bc431b3c73cbdc5b3f3122b31ff0240cf99ddd80c31c103d113c73ab3ff795b423f832386151730a3cecef7741c0a5270a93253a3b1e6e85b7e53b71b8ce4d1cd739a7a4159e83d558d0a18406e652e3a90301850bbb89a76b04deea394e"}], 0x348, 0x4000004}, 0x804)
sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f000025abb0)=[]}, 0x2000c080)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000003980)=0x28000000000000, &(0x7f00000039c0)=0x2)
r2 = accept(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000080)=0x10)
sendmsg$kcm(r2, &(0x7f00000038c0)={&(0x7f00000000c0)=@generic={0x2, "9f21fb970ca0600a9b0ca809505bfc50b73e9660be2ab88c40cd9af70f345dc69a60448cd22a239e0518fe48561c4fb65b76cb337e756c40fb4b24b5224f0fbe1c093218317bd798b21e8c3ff2d1b9221b92b52b1f5c0c4962b4a72c3abfb62f94320d9732381cb151a135613d5aa7fbae2686fcb73ff89de94f832076a9"}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000140)="3189d29d8dbae49e543c7a87eeea0df47019058ef1318dfcc2fcaee5c05947f20bfcc248a9bc87f662b4d2894e8dfe667d1f3668f222cbcd6822415c1fc55e2d9da2e6", 0x43}, {&(0x7f00000001c0)="0b3d5336be60107e5b4ca803ef6418061f6c554e303694d7", 0x18}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b007dc5036397ad44645d9360e7d6406f19b3264d4af24cd63a6407e4644fa21da18d20c673895adfa07808ad975d3a301c0dca6be99bfc31873fddc6d63a8898992e80e73f565895551e09e497fef327ef80a4118d5709c7e4536483c9ff8e6b24ef5c454ba8a65c0b0cf5357f7327d99e8cac86c10c667bf5f06f72844bab627ba6689defdedf78cb79f86e0aee046ae5b", 0x92}, {&(0x7f00000012c0)="1defc5c365f1778a603c46369eeabc1737f8a721fb8216eac93cf2312535e64d2f9c31391ecb1f86a2003a33c8cb4889bb4e7c80c3cde087023f24302a0257f33ef4860c0a10b2bf720f5050d04eaa3dfaa7158481cd87299d7650286dc6bdeff43c210ce68bc70ff7b5f984fcf1b20ac3c11b2b0114abd57c6fc3c4e66830d1b7848cc0078a85f9b00feeb3e193880b3a61c027973c0a85bf2a0a1e9f3dd0b4b8f1b9fb4d42b4a5b8273b97ee7679690719677534e5ddcee02dcb99504c68d1552e12c9bcf046cd787a0d1bd41c4ae6e4ff895a27a58d04145d552b723b", 0xde}, {&(0x7f00000013c0)="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", 0xfd}, {&(0x7f00000014c0)="1e9509cdec016823d4480e7e2f4344475a36ec10803a98646f5b6f13a84646c42c4789c79767091a36b002e4fcf5f7de4f73961c9245d8e1941bcbda63d5eb509c7e848b3311b028e9d9ed903e376dd0b250ef6a847c052b68d40277ede27370ab9e1a1ffb35de6b94534dd8a8a1b2539468737bd73c78a7cd6d8aad8db966f44a", 0x81}], 0x7, 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0x22b8, 0x8040}, 0x40000)
sendmsg(r0, &(0x7f0000003900)={0x0, 0xffffffffffffffc4, &(0x7f0000011ff6)=[], 0x1, 0x0, 0x0, 0x8800}, 0x0)

2018/02/28 20:38:17 executing program 6:
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001780))
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000017c0)={0x9}, 0x4)
r1 = socket$inet6(0xa, 0xe, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000adaffc), &(0x7f0000ef9ffc)=0x1b7)

2018/02/28 20:38:17 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r1=>r0})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={<r2=>0x0, 0x80}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x1ff}, &(0x7f0000000100)=0x8)

2018/02/28 20:38:17 executing program 4:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x14580000000, @empty, 0x3}}, 0x0, 0x2, 0xffffffffffffffff, 0x9, 0x18}, &(0x7f0000000240)=0xa0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x6, 0x6, [0x3, 0x5, 0x3, 0x100000000, 0x2, 0x101]}, 0x14)
r2 = socket$inet6(0xa, 0x1, 0x84)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0)
recvmsg(r2, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000000480)=[]}, 0x0)
recvmsg(r2, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0)=[], 0x0, &(0x7f0000000080)=""/115, 0x73}, 0x0)
sendmsg(r2, &(0x7f0000001980)={0x0, 0x22752a62, &(0x7f0000000340)=[{&(0x7f0000000300)}], 0x111}, 0x0)

2018/02/28 20:38:17 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
recvfrom(r0, &(0x7f0000000100)=""/243, 0xf3, 0x2, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x3, @random="3b3a8fa83342", 'gre0\x00'}}, 0x1e)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r2 = socket$inet6(0xa, 0x3, 0x3c)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e1f, 0x0, 0xa, 0x20, 0x80}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x10000}, 0x2000000000000000, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff}}, 0xe8)
syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYRES64, @ANYBLOB="7e73eb5724f95506d86e14d9cd173c761e1953cd2de9", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0))
recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x26, &(0x7f0000000400)=[{&(0x7f0000000300)=""/175, 0xaf}, {&(0x7f00000003c0)=""/5, 0x5}], 0x2, &(0x7f0000000440)=""/70, 0x46, 0x9}, 0x100)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000580)="c1c30571397d8cd58aa1e443a4986c25b3faca3dc5c2bc944d3d89413e575cb7dca18d388fb2e8b6a978ce84f021ab94717be7b3bd34ff84ee94875abfefd25558b44c850da913c125b5ef45f38884f0f58ade98e91ad609774f0195c59a2e8705607e276c450fa895d5a382f2fb0dba08b02523596e6052d6798bb92edec792c3f37787370ff321aaf63a0bb8047528d0f37f1caf2869baa17389a8e6a6835fd0acd88cbf12dfc56de364885ca89be38b13194e5b10ac71607c10e1edd0777a6035eb4cb73a73868a54c39e0859aeb596a0d6d140957a525b3c793e63d4e1458c601c5566", 0xe5)
getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000500)=0x9b, &(0x7f0000000540)=0x2)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000006c0)={r4, 0x6, 0x1, 0x3, &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
listen(r1, 0x6)
socket$nl_netfilter(0x10, 0x3, 0xc)
connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
getsockopt$inet_int(r4, 0x0, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240), 0x10)

[  653.863710] x_tables: ip6_tables: CT target: only valid in raw table, not rag
2018/02/28 20:38:17 executing program 6:
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xfffffffffffffe5d, &(0x7f0000002380)=[]}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900)=[], 0x1000000000000313, &(0x7f00000001c0)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}], 0x40}], 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmmsg(r0, &(0x7f0000012980)=[{{&(0x7f00000015c0)=@sco={0x1f}, 0x8, &(0x7f00000028c0)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f0000003dc0)=[], 0x27f, &(0x7f0000003e40)=[{0xc}], 0xc}}], 0x2, 0x0)

2018/02/28 20:38:17 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000040)=""/208, &(0x7f0000000140)=0xd0)
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00000001c0)=""/30, &(0x7f0000000200)=0x1e)

2018/02/28 20:38:17 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000000)="7244385fbc066405b66a24260599d67832ced3212b858a01631dba401a869a7351faaa0d9613e38d0968f3d0918b17bf452ed2aa8bd1024d48c0460ead782fa521c1985526b011c77a5342d554698ea23aba")
socketpair$inet_sctp(0x2, 0x2f3908b09bbb6bb7, 0x84, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x2, 0x9, 0x5bca, <r3=>0x0}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x7}, 0x8)
socketpair(0x3, 0x5, 0x1, &(0x7f0000000180)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f00000001c0)=0xffffffffffffffff, 0x4)
getsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x4)
ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000280)={0x1, 0x7, 0x1000}, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x3ff, @empty, 0x66c}}, 0x2, 0x3, 0x7, 0xda7, 0x56}, &(0x7f0000000380)=0xa0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f00000003c0)=0x504c, 0x4)
getsockname$llc(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x10)
setsockopt$inet_dccp_int(r5, 0x21, 0x0, &(0x7f0000000480)=0x8, 0x4)
ioctl$sock_bt_hci(r4, 0x0, &(0x7f00000004c0)="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")
ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000005c0))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001700)={r5, &(0x7f0000000600)="b885f4c50fd0d1f37a6372959eba4f5588ef919649c1da5dad8b6c5151ee8436e5583060a86677bcd213f5e0d5c19d9b90aa0b2e6122b1e913224623f89aaba720674317aa6a0bdf2e44f1e22c4fc191b904888abe886db8b7a60ae2153a3997e9418a936fd547c2e3a753eff09c373c84e2b3a0070179900a7e64ed8a7e240c5721c5d08de98588e705f455eaf19f0d0cc91e126802c304fa9778025447caefde366bd386108b855b396987daaec6a09e05d1a90352f698ca06f401d8ca46efc61cfe34601b", &(0x7f0000000700)="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", 0x2}, 0x20)
ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000001740))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001780)={<r6=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000017c0)={<r7=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000001800)={r7, 0x3})
setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000001840)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001880))
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000018c0)=[{0x8, 0x5}], 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001900)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001a00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001a40)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x4, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0xac, 0x0, r8}, {0x200, 0x4, 0x0, 0x100000000, 0x9, 0x1f, 0x1, 0xa5e}, {0x7, 0x7f, 0xd2, 0x5}, 0x0, 0x6e6bc0, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x33}, 0xa, @in6=@empty, 0x0, 0x3, 0x1, 0x0, 0x3, 0x9}}, 0xe8)
bind$rds(r5, &(0x7f0000001b40)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001bc0)=<r9=>0x0)
r10 = gettid()
sendmsg$nl_generic(r4, &(0x7f0000002000)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001c00)={0x398, 0x2b, 0x700, 0x70bd25, 0x25dfdbff, {0x14}, [@generic="94ccc6caf0817783477c00c0f2e9fca4567e18ea5118dd998afd4cff5cdd2f8c956f0e97e409be50521d30657065ab01861fabd88038151e4bf60b0a55e1988c82294f38d61816d56a6a9cf2ba5c9cebfec14ec340294971275dd175d5c6f457050f798c6036fc581dec5c0a7101039e5015c3be59a5073180644f014e7d74c4c18b69f1c7782489a5cba183aa00", @nested={0x1a8, 0x7a, [@generic="314ad968f36eb0c00dbafc61d041c67df467ffe58b18b0fd63d87fea1d0ff776ca02b407c69436c5c4cc430c113ab492ff1487a4ba9f06eb2d0244b3c5b0c1d5f018a406df1367ab5d09b6e9970cb0233cf8ff9a9d6682c47f53d1b7129e2a89f0b5594fae7103a7efc8fe6b9b31137f9c1681cb47d2bd2f140009b19e89a04cd2045ee8fe258e3befb5a5fdeabc847ca1624c1abfb77a799e162820367f1c15e10b1587308045b02d82004e57965cbe57f9ebcd5a6980a5d212dd319fd351bfaa40e121c58f3d7f14e3bf7f9a22fb014e0daf4c90eaffaa8144b8b48eb872d94db346d829c8b7c790ace8eb3cd86f", @typed={0x1c, 0x72, @str='/user.:bdevwlan1\x00'}, @generic="4d26b63350c6446883d31c6b1fafa988215ab41bdf754ec1627f7b5083ff78a21fa9dc310fe77e8a2d204ff8c67cd4291f1e09d8a0ea5f62e6f8e31f2c7858c3be41ba0997e4ed747b071778da79672dcd69a0e3ea02ad60dac8edb5c9fa83aa0c4e8199073883e01d0e45d0a4d4eb4a4fd9b5318e614b64cf2f00eaa6acf55f1fa8d29a434f7423bee1d4c57f14e278df9a1743f7d8"]}, @typed={0xb0, 0x51, @binary="b0d74dabceea537d87627da105e57f233583a64fe8fe4c6c9d035fa9231bcebf6a33cb1d69e6bc98fe34d85d34acf94d4d6a8d7b1c806eb91829c272de0a900ab324ab832b4fd672692c20015a2366226611e0d6ea8b8d0c03ab8b73674472e3c51790f2b60c3166e5d1053d71a4415d0c22edab8a56d6bef4e30a19c33c9c0593935cb7b9308b1180bc2583820464c8a36d2651f6d172e77cf49974826c4876adca1f606a02"}, @typed={0xc, 0x57, @pid=r9}, @typed={0xc, 0xe, @pid=r10}, @generic="37d3ffd2f4935438798f4ea883f4b1ac7b9c0e032587e601eead7ddaa879e075a350da7879387ec6bb58771334ee078628e07dff0086bfaf75da1b7cf3fdaeb5858296a401cb790d17134c754ea1e84a6fedd31d5331f1aca5d6723dfc1f95e1b04e5b9a672944f6961e84e2385f418ef4eb9b203a552cc9db7d5873b783b75e197b600e33"]}, 0x398}, 0x1, 0x0, 0x0, 0x40}, 0x800)

2018/02/28 20:38:17 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0x2)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8060000ffffffff180500000000000000000000ffffffffffffffff080600000806000008060000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000180000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280150020000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173697430000000000000000000000000000000000000000004000000000000000000000000010000010000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x738)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000a80)=[@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x7fffffff, @empty, 0x1}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0x7e}, @in6={0xa, 0x4e23, 0x8c, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in={0x2, 0x4e21, @rand_addr=0x7aa46131}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e24, 0xa, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0xc8)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x510, 0xffffffff, 0x0, 0x118, 0x340, 0xffffffff, 0xffffffff, 0x440, 0x440, 0x440, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'syzkaller0\x00', 'lo\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x8, 0x0, 0x40, 0x0, 0x0, 0x1, 0x86b, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], 'ipddp0\x00', 'gre0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xe62}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1f3)

2018/02/28 20:38:17 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000040)=""/224, &(0x7f0000000140)=0xfffffffffffffeda)
syz_emit_ethernet(0x1e, &(0x7f0000006ed5)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88ca, "b7ab051edd36a39410d5630733152fb8"}}}, &(0x7f0000005fec)={0x0, 0x1})
getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14)

[  653.910733] x_tables: ip6_tables: CT target: only valid in raw table, not rag
[  653.959529] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0
[  653.995681] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0
2018/02/28 20:38:17 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14)
bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14)

2018/02/28 20:38:17 executing program 2:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x800)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0x88, @empty, 0x7}, @in={0x2, 0x4e21, @empty}], 0x48)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x60, 0x80800)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x10000, 0x4)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
accept4$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x80000)
getsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f00002d2000), &(0x7f00004dbffc)=0x4)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180))

2018/02/28 20:38:17 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x5d8, 0xffffffff, 0x0, 0x1c0, 0x1c0, 0xffffffff, 0xffffffff, 0x508, 0x508, 0x508, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x638)
syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={<r1=>0x0, 0xfe}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x9352, @loopback={0x0, 0x1}, 0x3}}, 0xa83, 0x5, 0x9, 0xfff, 0x13}, &(0x7f00000001c0)=0xa0)

2018/02/28 20:38:17 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x7fffffff, 0xc0, 0xea, 0x7, 0xef3c, 0x329d, 0x3, 0x80000000, 0x9, 0x8}, 0xb)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @local}, &(0x7f0000000080)=0xc)

2018/02/28 20:38:17 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4)
close(r0)

2018/02/28 20:38:17 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x430, 0xffffffff, 0xf0, 0x230, 0xf0, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'teql0\x00', 'dummy0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'sit0\x00'}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x1}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x4}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "de897f9ebd5fdf0c92997818d0c9ee211b73370d94f1ab192db5696dc8bf"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490)
listen(r0, 0x1)
r1 = socket$inet6(0xa, 0x80006, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/02/28 20:38:17 executing program 7:
bpf$OBJ_PIN_MAP(0x6, &(0x7f000002eff4)={&(0x7f000002eff8)='./file0\x00'}, 0xc)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$void(r0, 0x5450)

2018/02/28 20:38:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000032000)={0x30, 0x10, 0x0, 0x0, 0x0, {}, [@nested={0x1c, 0x10000001, [@typed={0x18, 0x0, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x30}, 0x1}, 0x0)
socket$inet(0x2, 0x0, 0x0)

2018/02/28 20:38:17 executing program 6:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x2a, 0x81f, 0x70bd29, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$inet(0x2, 0xf, 0x1)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380)={<r1=>0x0, 0xa6eb}, &(0x7f00000003c0)=0x8)
r2 = socket$inet6(0xa, 0xf, 0x3306)
accept4$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x800)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={r1, 0xe2, "d5633d21d9f6718b3949fe22b36296f5c0a7bc2de098a2d7a240e963c2a989da25ec25b65c5c225472b27796adc180686aa41ba63d747847b1bb0119c566b0b980ebda8b19d956a33a14693b346a59223e78ef2068ebe2dac2f5f71ebbdfeb45de1635fb7ff13558ec39173826821da54beb44328e120be4c9f684514d13b283eba9c32a2ca84e80b0be594bb44a6eb412d98929f9b146de5588e0d10713f0b319962e04af8022f2f7914a8997b4f1dada87d694bd5ef8c71d10fca9130ffeeeda9810aaccb475a90f3377a65c0de10a1357383ac6d4541641bf3215c8e89012dd2a"}, &(0x7f0000000500)=0xea)

2018/02/28 20:38:17 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfe, []}, 0x10}, 0x1}, 0x0)

2018/02/28 20:38:17 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fe8000)=0x1, 0x4)
accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x1, 0x4e21, 0x9, 0xa, 0x80, 0xa0, 0x5c, r1, r2}, {0xfff, 0x1f, 0x0, 0x0, 0x2, 0xa43, 0x8, 0x4}, {0x1, 0x0, 0x0, 0x9}, 0x78dc, 0x6e6bc0, 0x2, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d2, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x3501, 0x1, 0x3, 0x3ee486e0, 0x401, 0x1, 0x7ff}}, 0xe8)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe7ff0)=@req)

2018/02/28 20:38:17 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3}, 0x2c)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x1, 0x8, 0x3, 0x9, 0x3}, 0x14)
r2 = socket$inet6(0xa, 0x5, 0x401)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x4)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000004c0)={<r4=>0x0, 0x80000, 0xffffffffffffff9c})
pipe(&(0x7f0000000500)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=0x2)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000540)={r4, 0x80000, r5})
r7 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10)
setsockopt$inet_udp_int(r7, 0x11, 0x65, &(0x7f0000000600)=0x1ff, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000})
getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000640)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={<r8=>0x0, 0x1, 0x662, 0xa187}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000380)={r8, 0x1f}, &(0x7f00000003c0)=0x8)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000001000000000000fde125490d51a331000000000000950000009a3d000000000000000000000000"], &(0x7f000031cff6)="73010080001e000000", 0x5c6e, 0x425, &(0x7f00001a7f05)=""/251}, 0x2ed)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x18, 0x5, 0x3, 0x6, 0x19, 0xffffffffffffffff, 0x8000000000000001}, 0x2c)
pipe(&(0x7f0000000100)={<r9=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={<r10=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_CLOSE(r9, 0x40086409, &(0x7f0000000180)={r10})

2018/02/28 20:38:17 executing program 5:
r0 = socket$inet6(0xa, 0x803, 0x2c)
r1 = socket$inet6(0xa, 0x40000080806, 0xc8)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000e0030000ffffffff000100000000000000000000ffffffffffffffff100300001003000010030000ffffffff04000000", @ANYBLOB="fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000d800200100000000000000000000000000000000000000000000000030006c3274700000000000000000000000000000000000000000000000000000000000000000000000000200000000004800544545000000000000000000000000000000000000000000000000000001ff02000000000000000000000000000173797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb0000000000000000000000006970366772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="e4f112dca09148", 0x7}], 0x1, &(0x7f000001f000)=[]}, 0x0)

2018/02/28 20:38:17 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000099efa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000017c0))
r2 = socket(0x4, 0x3, 0x4)
recvmsg$netrom(r2, &(0x7f0000001780)={&(0x7f0000000000)=@full={{0x3, {"1acde873a76e45"}, 0x1}, [{"5d3cb743ee257b"}, {"b8afa3385752ad"}, {"845ea99be7402d"}, {"7b9b08d3bed2f5"}, {"8c0b08a6c2beab"}, {"0ca17c0ff44cb6"}, {"bb63909e4bc0d7"}, {"d92cacbe490727"}]}, 0xffffffda, &(0x7f0000001480)=[{&(0x7f0000000080)="d6f3505725712c54a6bf44cba447a5cb085139ea68582d8fb0b5e6369c23f6af64f0c5de82edb9d949022fb556648a06db732cda1d3a1951eb80e015efea8fe28b9a67695114fb4fc24f844fdf831fd79563db345c08c1a8547a4bb3d83a10758dc8f0cc9dd3a02ef6a407770fc4092c15de04ac0ebd9d315a9a686f5fff9943b018c819dcf3126aff43da7a83f95d10cf177883003ec14b013421ef29c80714f822080ab2aa93bf7548b8f435251590913073b071be83617420b0c1a2c8a2b124f2e71ba29231d40b00ee3dcd58e4cc0d4fcffddbc27f829158cc66ddf5", 0xde}, {&(0x7f0000000180)="fe9ec97f7ab11c06bc2fe2abe6ab226eee9f55318da1c551a9d8805aa233fa3e60cc284161823817a02406fac228", 0x2e}, {&(0x7f00000001c0)="4587add04200fc452efd627ee00d83da35627478625778957a928fa82b9342b28f5036a3f5b7e938cb7e5a1bee6e9db188f81978c5616ca863f665a90c743cdcf53d1e5313153e27f710cf340d38cfd3210317ee0ee631bb599a59a03bb80c17897e7c0962ccd750ae1996", 0x6b}, {&(0x7f0000000240)="594da0e107b8df34", 0x8}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="4204d14a176a6265fa99c6f5123d24ca274b0913c277f0f89a4f39dcc36fd0633452909b4a71982cd5732c18f39df0f76713488fbedfdcc4198db18ef8bccbf4b95c4b477a1cb8b077", 0x49}, {&(0x7f0000001300)="77b91f7f757a9d2d65832e47f02b78930768d8b0e055c8d794d041c68697a6a483307154431a04a182ea42a087ec5733f27fcd3da38554f5df077d8f2e97ebe7c1915c4f6ceb4bb2ae4a2a993a19ca9d96c4bfcb6180309cefde6425479d0e67e1541e93468ead05b5cfa0e6e8425273009013f921b93157a0af7edbf80d9a16a9f6dd7babc8fc5fcadaae7cba8a0935436d12bf0a749fd60e1bc0ac4a4c8edc8678d5898427a9c2787cd835409289d64aca82a3d5091e2d8a87f99433c771506a952bb8d13f9278ab1f5109061f2543b4c8dd68c7a80189461812d8950b", 0xde}, {&(0x7f0000001400)="1d1fcf9c8e64d66cd64c07faa8f60e179cf9abe5392be076b61fdecb2fed26234260a7b0a992d0e39c20c0fdee37fcfc8230b59965f986195ff1077c4c68ca7eacdf", 0x42}], 0x8, &(0x7f0000001500)=[{0xa8, 0xff, 0x2883b44a, "4d9c70cdace601cb68f2b16bd13cb0fa069a8de098ad6e2854736498a26efa5a429e9fd0853a0b871d1567b0d7b43a446869cde6cfac4abeb96c1d8a33207d31fd58ed19e0a38ab638359034fecae120cd2be15c433ee7e0cdd1f8c6f9aff46b7279c00ebe51aa14b6c331fe102a56c0b06b7579cb366622a83be1fa031c00cbd27fd456f73c1f4c0899a39f3f03b1706823"}, {0x30, 0x1, 0xf45, "2825151a946b18174235f65a0a7f72dcc00e5d1fa15728ba85fc56"}, {0xb0, 0x0, 0xff, "75ee27802b381081d42fe2f7dce4a2bd39493c152c3c45795c5c4bf411eaf0f3ad641bfb068325f788fef20fbf547fc1b10299dcd6e200179ca1a7421caf1f7e13574c08001cc2b58fbc29582f3e93d8e1f575bfaa45b6caf882caa8b7d28f473de4f5e8440d23db9680e6b47ac1131a6db29f8eb5640692286abca21d184922aea6401aff7ff2b431d8a4aea3519c081e822675f8d8bc7c8b31bd60ee0a"}, {0xf0, 0x108, 0xfffffffffffffff8, "7186c7c1e6ab5a70fff53e4ffe4ac9adc01a807cccf5a968264486ce837e096bfe55e965c56204fdf2eeecee81e5f1b203428362456dff4f3202e962b30457dfc51f0291c55d6877e21ce472159488a71f2d201c2915f6ffc8a0bd0338e04b761803f7f897e9473866a4586178a30bab79ad7a7fbaabdc66d3c30fc06f0ceaadc6e01fc9bc2f86260f3a4c108a451dcbb3baec271c27c33a49b2eeae780c91debfc611b83e8354802e9810fac5b8c3a65823031578beb857ab949e7674a3f11bc42b4f687b2118218015a942fc5bd89303176913270da08711919632b16e5da7"}], 0x278, 0x1}, 0xc93773d398df4ca6)
sendmsg$alg(r1, &(0x7f0000250fc8)={0x0, 0x0, &(0x7f00004ce000)=[]}, 0x0)

[  654.124405] netlink: 'syz-executor4': attribute type 1 has an invalid length.
[  654.192472] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/02/28 20:38:17 executing program 4:
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'eql\x00', 'syzkaller0\x00', 'tunl0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x72, 0xa8, 0xe0, []}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x218)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/02/28 20:38:17 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x4)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x210, [0x20000500, 0x0, 0x0, 0x20000530, 0x200006e0], 0x0, &(0x7f0000000280), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x293)
setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000080)=0x2, 0xfffffffffffffff8)

2018/02/28 20:38:17 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c)
accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000080)=0x32)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x3ff, 0x4)

2018/02/28 20:38:17 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socketpair$inet6(0xa, 0x80000, 0x4b4, &(0x7f0000000100))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/02/28 20:38:17 executing program 1:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$can_raw(r2, &(0x7f0000000180)={0x1d}, 0x10)
accept$nfc_llcp(r1, 0x0, &(0x7f0000000100))
socket$pptp(0x18, 0x1, 0x2)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4)

2018/02/28 20:38:17 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000d4cfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x3, [0x4, 0x1f, 0xb0]}, 0xa)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000c9b000)=@hopopts={0x0, 0x0, [], []}, 0x8)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8)

2018/02/28 20:38:17 executing program 6:
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000043ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00#\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0xfffffffffffffd52}], 0x1, &(0x7f0000c2f000)=""/16, 0xff72}, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'irlan0\x00', @ifru_addrs={0x2, 0x4e22, @rand_addr=0x1}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x2)

2018/02/28 20:38:17 executing program 3:
r0 = socket$pptp(0x18, 0x1, 0x2)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x110, r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000000c0)=""/197, &(0x7f0000000000)=0xc5)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="0c96f0894ee30677928962961a1d94dd", 0x10)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000001c0)=0x8)
setsockopt(r2, 0x800000010f, 0x401, &(0x7f000045affc)="02080000", 0x4)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/02/28 20:38:17 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={<r1=>0x0, 0x43, "bea0f3e74cecb8efad05bd3af54c3a03e809257a68962c954dc01ab6fde5dcc5bcb55886a60b33a4ed742385988805b9f429852bdf986d61ed8452558c3bf57036d41e"}, &(0x7f0000000280)=0x4b)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x80}, 0x8)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x270, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'yam0\x00', {}, {}, 0x21}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'tunl0\x00', 'bcsh0\x00'}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'gretap0\x00', {}, 'eql\x00', {}, 0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470)
r2 = socket$inet6(0xa, 0x2000000000001, 0x0)
sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
accept4$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000d40)=0x14, 0x800)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000d80)={@loopback={0x0, 0x1}, 0x20, r3})
r4 = socket(0x13, 0x2, 0x800)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r5=>0x0, 0xfff}, &(0x7f0000000100)=0x8)
getpeername$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000140)={r5, 0xce, "d42de2a9c9055c1569fd25e1e42f3b4524fd4e582a717322e6fc5960f31edccc343e98dc76478ca2212a043e5b4fbe2f1fcaef632885f120535addd01e44185d2281731c323f01e9b7020ad3eccb80998df73256f829c2c3a283a1cfd270593259db597ce27b763947953fce0d7bf0ee744020c8945412c29ea9c3292df6b2ab201d19d89b604c95ff30569a9c736ee623161c5804bbf059899dde3cb0e3b5825448a3fcfaa348de6e7a93e55ae691054707ecce1f4afec1a0d532c040b99ad5cf5818eef044391b4fcd1ca83e74"}, &(0x7f0000000240)=0xd6)

2018/02/28 20:38:17 executing program 2:
r0 = socket$inet6(0xa, 0x80003, 0xef)
setsockopt$inet6_opts(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="000f00000000000001052ed97ce4ec52620704010007180000000004000000e806000000000000d6d6713f6c0898aa9cfb662a00000000ff0100000050bdf56f059f61bbbdbfa55a62ca0dda26753586696fe2da88e0418ac2389cc771acb10e3239f886bda614a3c9dd4c2ea6b0318069ebc3769e4d860fbe657c7c92aeb05c8e753a02f8958b44f6bf795544c3fffecf14e11fd4a73b00000000a03603"], 0x88)

2018/02/28 20:38:17 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100)
r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)=""/150, &(0x7f00000002c0)=0x96)
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, &(0x7f0000000380)=""/128, 0x80}, 0x0)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)=[]}, 0x0)

2018/02/28 20:38:17 executing program 6:
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x10000, 0xffffffffffffff22})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x10001, 0xb1})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x401})
socketpair(0x1b, 0x3, 0x8001, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x5, <r1=>0x0, 0x10000, 0x7fff})
socket$l2tp(0x18, 0x1, 0x1)
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000001c0)={0x20000, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/02/28 20:38:17 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)={<r1=>r0})
sendto$ipx(r1, &(0x7f0000001700)="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", 0x1000, 0x4000000, &(0x7f0000000580)={0x4, 0x8, 0x2, "e3448203bc06", 0xf3}, 0x10)
poll(&(0x7f0000000040)=[{r0, 0x200}, {r0, 0x1010}, {r0, 0x101}], 0x3, 0x9)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000010c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8050000ffffffffc001000000000000c0010000ffffffffffffffff080500000805000008050000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009801c001000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080130020000000000000000000000000000000000000000000000003000636c757374657200000000000000000000000000000000000000000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb626373663000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2e6fb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00"], 0x251)
syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0))
r2 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req3={0x7fffffff, 0x4, 0x9, 0x30000, 0x9, 0xc4, 0xa0e}, 0x1c)

[  654.276826] kernel msg: ebtables bug: please report to author: Wrong len argument
[  654.299618] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/02/28 20:38:17 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x100000000, 0x4, 0x5, 0x1, 0x1, "929797d958fd30d2da2af6a2be4897affda1b7692d5231575b8de9b4420278784bbf1684c332b46a114af0ca1d613f2077c487eb3acda6628a6716c00db3ee", 0x100}, 0x60)
sendmmsg(r0, &(0x7f0000008e00)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001880)="98", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000002c00)=[], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="a2c38acb933a6aa644360058f376509680be9f5c4bbd34a94b3be38eadfe3f91bfeff08244c916256d4969ea7cad04218872e8047f89b41c602a00000000000000000000000000000000"], 0x10}}], 0x2, 0x0)
bind(0xffffffffffffffff, &(0x7f00000000c0)=@ax25={0x3, {"9bacb0cb194892"}}, 0x10)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000100)=0x1)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000380)={&(0x7f00000003c0)=[0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0], 0x4dc, 0x5, 0x164, 0x2})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={<r3=>0x0, 0x2e30b695}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x2, @empty, 0x1}}, 0x0, 0x6fe}, 0xffffffffffffff75)

2018/02/28 20:38:17 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0040000fffffffff0020000f0020000f0020000ffffffffffffffff000400000004000000040000ffffffff04000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80120020000000000000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000003000000fdffffff000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414bb0000000000000000000000000000000000000000000000000000000000000000626f6e643000000000000000000000007663616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000006f8c3cb100000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970365f767469300000000000000000677265746170300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80010010000000000000000000000000000000000000000000000004000636f6e6e6c696d69740000000000000000000000000000000000000000010000000000000000000000000000000000000000e7ffffffffffffff00000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2)
syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8)
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc)
r4 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r4, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e1f, 0x0, @dev={0xfe, 0x80}}, 0x1c)

2018/02/28 20:38:17 executing program 7:
r0 = socket(0x11, 0x80005, 0x0)
accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', r1})
getsockopt(r0, 0x40200000000114, 0x8, &(0x7f0000e92ffc), &(0x7f0000fcb000))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8, 0x400, 0x5, 0xc1ce}, {0xff, 0x40, 0x7ff, 0x7f}, {0xcba7, 0xadf, 0x7, 0x6}]}, 0x10)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'syzkaller1\x00', 0x9})
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/02/28 20:38:17 executing program 2:
r0 = socket(0x2, 0x805, 0x0)
bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x3)
listen(r0, 0xffffffff)
sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0xa, 0x4e23, 0x7, @empty, 0x1}}}, 0x8, 0x1, 0x5, "c9dec18cc3cee00f7ab1c47ff0de0d2dcba143379fd9472209f24c98e96e28a6925f03eb96d5fc4c5014edbe33ebd2297efe9b8a0a69a2c8bc0c938ca3383380a35fb1e3f1269d97f9d96632b9255492"}, 0x160)
socketpair$inet(0x2, 0x1, 0xff, &(0x7f0000000180))

2018/02/28 20:38:17 executing program 0:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x32)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7f)
r1 = socket(0xa, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1)
r2 = socket$inet6_sctp(0xa, 0x10000000000001, 0x84)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x0, 0x4, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, 0x32)

2018/02/28 20:38:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000011900040828bd7000fcdbdf2502000008fd02ff0b0020000008"], 0x1}, 0x1}, 0x0)
socketpair(0x2, 0xa, 0x6, &(0x7f0000000640)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000680)={0x0, 0x206, 0x10000, 0x9b3, <r2=>0x0}, &(0x7f00000006c0)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000700)={r2, 0xffffffff80000000, 0x2, 0xfffffffffffffffa}, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000002b002108000000000000000004000000100000000c000100000000002f0f435d0e39292ba5b1c564e1032bbe83a28861a8303a9bbb0ee508b183a1e386f625c0ff5420f48b16789d010481aa51c406b05d52a5872dc3b7213b47d9", @ANYRES32=0x0], 0x24}, 0x1}, 0x0)

2018/02/28 20:38:17 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
listen(r0, 0x40)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001480)={{{@in6=@empty, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@empty, 0x0, 0x2b}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8)

2018/02/28 20:38:17 executing program 1:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0xffffffffffff3086, 0xb)
ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000000)="2636ba7ceeaf8cbeba268f4158e0163b7722601743017524f6798ca643b28163a679575385ab7138186cf96b2dae572d35a118b42394348cae85de14702aa4a142754c4c50461396a7164e0a43b991484e9ca78c35ac649eafcb18fb807fe9fd1455e86fd884542a89b1ba9c64a95b73a9ec56de196c690553c101c2c50fcadcc714f921cdf248f1448a7820454315cf6c7fe5507799993b39a43218e5d388d71c6e7d8324f3fa593651e948611d41acc2b3c401e2ffd02bf66554c6662a522048ec54651768690a1152f871fc5a395145e5ead266fc03e898c2")
connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0)

2018/02/28 20:38:17 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket(0xf, 0x805, 0xc00000000000000)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={<r2=>0x0, 0x401, 0x100}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x4d}, 0x8)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001dff64b5004101000000000000428660815d82e7b9a69585ffffffffe1abc6b940f7c5247e0231a2a28265"], 0x14}, 0x1}, 0x0)

2018/02/28 20:38:17 executing program 6:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={<r1=>0x0, 0xff}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @empty}}}, 0x8c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xffffffffffffff26, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x1, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f00002afff6)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000918000)=""/4096}, 0x48)

2018/02/28 20:38:17 executing program 3:
r0 = socket$inet(0xa, 0x801, 0x7ad)
setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00000000c0)="077a8cf73cd08f333178a1eb3b1aa518c9d1c51632dc508c5e107f24e9855357e9951c6390742a9aae2318917fab02fd7233244b4daee2b2a34805243364328e5809729b22231349f202da07854202fdfe7245217121f069b5fca791f3f44756ad381b8dac54303cfe1f7332d5470f03c81d480e5e3b14a666a38e1cd1438bea733197ef6f9bf32e2823e882f73d87857204b7f8f699b549ff9fc0a585501d7d9daadda5a0630c0921a89d2cdc5377ec3268d968e43d3548faf765542ca7eed3d2a0f77e06e68a2bf7f5722648e829ea257d48f0bf72eb82cc6f7c", 0xdb)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000300)={<r2=>0x0, 0x8, 0x5, 0x3f}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0xea, 0x8000, 0x100000001, 0x7f, r2}, &(0x7f00000003c0)=0x10)
unshare(0x8000400)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x90)

2018/02/28 20:38:17 executing program 7:
socket$inet(0x2, 0xa, 0x800)
socket$inet(0x2, 0x6, 0x0)

2018/02/28 20:38:17 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="e06f579c925b934032ec6b9c07c06b890faac7b5b7493434cfc71545c95750f37e8687193382842ae52aa47d0bee4d3761e60affaa0dcee820c7c29d67c11a9cd270cc51cbacf687126f933d2550211d5ba939a01681e6717cc0a967ccc216651c157a800726d523fa6374c69472e570551e9fbd3588547854309c2f424e2bc2", 0x80}], 0x1}, 0x0)

2018/02/28 20:38:17 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0xfffffffffffffff9, 0x100, 0x2, 0x3f, 0x3ff, 0xe06, {<r1=>0x0, @in={{0x2, 0x4e22, @empty}}, 0x8, 0x4, 0x7ff, 0x48dc, 0x80}}, &(0x7f0000000040)=0xb8)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x6, 0x10001, 0x48}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8002, 0xff}, 0x20)

2018/02/28 20:38:17 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket(0x2, 0x6, 0x9)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="c714b2c7c595ba9641aed217b7ff2e2f4f4010be612b372d1a7c67945e9dfaaced3cfbb00be9bef3b8b187fc9669af3d6fdc7aa37aa0a5a062c83634c46a054f043b3bef202a60e28c47d6824fc03545bf0e1ab84fac1ba8452121676d3ea60dd46b4f07fbdd69f7f29e3713f871e6a13a", 0xffffffffffffff2d)

2018/02/28 20:38:17 executing program 1:
pipe(&(0x7f00000c4ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f00002cf000)=[{&(0x7f000051e403)='O', 0x1}], 0x1)
writev(r1, &(0x7f000051f000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x1, 0xb933, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0))
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000))
socket$pptp(0x18, 0x1, 0x2)

2018/02/28 20:38:17 executing program 2:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000010, &(0x7f0000000080)=0x1, 0xfffffffffffffd33)
bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
r3 = socket(0x9, 0x7, 0x2)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002a40)={<r4=>0x0}, &(0x7f0000002a80)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002ac0)={0x0, <r5=>0x0}, &(0x7f0000002b00)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0, <r6=>0x0}, &(0x7f0000002b80)=0xc)
r7 = gettid()
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002bc0)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002cc0)=0xe8)
r9 = getgid()
r10 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000030c0)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000031c0)=0xe8)
r12 = getgid()
r13 = gettid()
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003200)={{{@in=@rand_addr, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000003300)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003340)={0x0, 0x0, <r15=>0x0}, &(0x7f0000003380)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000033c0)={<r16=>0x0}, &(0x7f0000003400)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003440)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003540)=0xe8)
r18 = getgid()
r19 = getpid()
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003580)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000003680)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000036c0)={0x0, 0x0, <r21=>0x0}, &(0x7f0000003700)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003740)=<r22=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003780)={0x0, <r23=>0x0}, &(0x7f00000037c0)=0xc)
r24 = getgid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000039c0)=<r25=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003a00)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b40)={0x0, 0x0, <r27=>0x0}, &(0x7f0000003b80)=0xc)
r28 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003bc0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000003cc0)=0xe8)
r30 = getgid()
sendmmsg$unix(r3, &(0x7f0000006140)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="00002e2e392e92fa3d81b31de24d219f991da2ebdbff300b65b72f6600c5d887e47674376c000000cb03895e61eca9ceb83b08160a3d9e16f73d77569bead78ce36814506b3dfce96ae00dea0f5442666e2fbd2cb9d6793ae5d1e118912af1be197179c31eadfb8ba05c86aa393bed8411a432a40de1ccd69d00"], 0xa, &(0x7f0000002340)=[{&(0x7f0000000f80)="623eaa505459df49df58d424af1d94745d02fe2e27809f09d96b7576927272965916599398bf4b44d8fd02946fd7a396543d4bd16ce99e18cd501995306a", 0x3e}, {&(0x7f0000000fc0)="13", 0x1}, {&(0x7f0000001000)="fb35998804e230d60b47fa620f09aed2280b2911bc7c9674c1747d0ddcb3d3b622f4aec1722b7609dd050e4df0da33b44a871f01f4f7a4d008384c49fb9822e623ed988b0f1e6a9ef2f32589c9191db1a83930726745cd54e423dd3d4da773555d07f91a059945d8b609bcc8bc02bdc8ed20d6a05f3c4d9b48882177fd4afa038b521681e4a97c300ba9a33fbe70b4ce113f2f9b33cb2fe69823567cfa2fd067720c", 0xa2}, {&(0x7f00000010c0)="653895e7b3e8d2f1c4b12bba5c02265248e7e3469f6ab3358c6eab961721cfe71f6cab55e6a000990763d0928045c76ce70decf6f890d132c56c87f74426cd5625c4396c1de1d133bca14fc9d1122011a83defe033", 0x55}, {&(0x7f0000001140)="f0631ad4b7aa7b57e1e4dd64c8d90fa5336ac2a0f570db44143ac86121b41975c50352404eab6f2e330409147fe2ea1a106ce09f698b1e41ffd55fe9aaf5af2f8c4c8b653e1dec4fdc0d878447093bb8efa8ad7b140cc1859265755023c34785ae4cb1275ba23c946c1d6d7d30ab347df86b95dd09443b2301de78e94f055d77c53b", 0x82}, 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0x1000}, {&(0x7f0000004f40)="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0x1000}, {&(0x7f0000005f40)="f7813252eda6a2712507c6a5d04fe73938b437df8fe735daae81a569d3ca1bc9d1997d6e33e5e2387d7b0fd55061d75ffb56e57a1ad581b154ef99ad9eb257968c21c2d8cce7f806db3c5e3e064d8ca81276c62a2cf0b58cb43089d77ff8da61c5cfd6eac611023fff0d3da88509ad88190587984fc08c5c0087c7664156a15793733ea426886ef91e02fc502223f47fb272a581b0b71b0e717bccc21e524560dd0319390e7687a215612a888d5dd43bc7df68048c27da31fc9a4c40ce9fd7a6a9984b926061fbcb8c8ab9209e", 0xcd}, {&(0x7f0000006040)="480c39f42698a3102616c4b559f08dd5918cff865bbe0d43f92c00b3a7429b44eeead3afa6fd00d59310a2c2a21f0ba210f4f89fde8e5e031505ed52a50b80bae995d0404728197b5db29a449b9e85eb50efdf4c1ea7cbbac7ed73807d051e64336ce0b004f792163711e52b312e7391233b99bf4e1cba7f64e84a6f0dacc0", 0x7f}], 0x6, 0x0, 0x0, 0x40800}], 0x5, 0x1)
setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000f43ffc)=0xf75, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000055e000)=[{0x8}, {0x0, 0xfffffffffffffffc}, {}, {}, {}, {}, {}, {}], 0x8)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14)
setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00007b1ffc)=0x80000001, 0x4)
sendto$inet(r1, &(0x7f0000000100)='!', 0x1, 0x0, 0x0, 0x219)

2018/02/28 20:38:17 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000f4bff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000080"], 0xf8}, 0x1}, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @local, @multicast1}, &(0x7f00000000c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2})

2018/02/28 20:38:18 executing program 3:
r0 = socket$kcm(0x29, 0x5, 0x0)
tee(r0, 0xffffffffffffffff, 0x10001, 0x0)

2018/02/28 20:38:18 executing program 5:
r0 = socket$inet(0x2, 0x80002, 0x20000000000002)
socketpair$inet6(0xa, 0x7, 0xa646, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x6, 0x80, 0x401, 0x24, 0x8001}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0xa)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'teql0\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x13, 0x0, 0x5, 0x401}})
socket$inet(0x2, 0x8008000e, 0xffffffffffffffd2)

2018/02/28 20:38:18 executing program 1:
r0 = socket$inet(0x2, 0x400800, 0x2000001)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000092f1000000000000000000000e00000004000000a0030000ff697756002088206f44ece828ffffff400200004002000000000000ffffffffffffffff0803000008030000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001000000000000000000000000000000000000000000000000000000000500000c00000000000000000000000000000000000000000000000005a784b22ea6928e79"], @ANYBLOB="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"], 0x36c)
getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x3a)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000002c0)={0x3, &(0x7f0000000100)=[{}, {}, {}]})

2018/02/28 20:38:18 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0040000fffffffff0020000f0020000f0020000ffffffffffffffff000400000004000000040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000071dc8d26d212f87f6ffaf5ae08cae8de603ad27ff9e94b658b3f5d73a2a83f5f1d07a7fca02b51482e538c1754715dbfe1f26baaff9f44179c4b027031bbbd320bd617ee33d56dc1129c4b2ae44077aaeb17a4410b00000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80120020000000000000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000003000000fdffffff000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414bb0000000000000000000000000000000000000000000000000000000000000000626f6e643000000000000000000000007663616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970365f767469300000000000000000677265746170300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80010010000000000000000000000000000000000000000000000004000636f6e6e6c696d69740000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x8fe)
syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0xffffff84, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0)

2018/02/28 20:38:18 executing program 2:
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/02/28 20:38:18 executing program 4:
r0 = socket$inet(0x2, 0x805, 0x0)
r1 = socket$inet(0xa, 0x801, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100))
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={<r2=>0x0}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000880)={r2, 0x63eaeb16}, 0x8)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000b00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b8030000ffffffff000000000000000098000000ffffffffffffffff200300002003000020030000ffffffff04000000b664b1fd8a4bb45401", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c32882ef4568195fdfd4e7e557b0fc90ca48c3603648a9f457484a2b6d699fb9ea1b400e8ffce413b16aba2020416b4ecc556cf4ba8a73e62d2aa3b4bafbdad7224292a4d4428e578f40ee51d7870bc1d5465f9b7aef30de8c19bcaedf1d1666906775ffcc2c81d1f09fd8093456ee53dcf98054550c4cc5771b80addb587f4fcb3e92fff765f6"], @ANYBLOB="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"], 0x418)
connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000fc0)=@raw={'raw\x00', 0x9, 0x3, 0x24c, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0xc9, 0x801, 0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x800, 0x3b, 0x0, 'netbios-ns\x00', 'syz0\x00', 0xef8}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffff00, 0xffffff00, 'ip6_vti0\x00', 'nr0\x00', {}, {0xff}, 0x11, 0x2, 0x9}, 0x0, 0x98, 0xd8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x80000000, 0x30, "98fdbd9e2a6149d0536f2f5dca0a12e92ce6a110186747b175ec1a3ae731"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x78cbbd24a3812482)
r3 = accept(r1, &(0x7f00000000c0)=@ax25, &(0x7f0000000540)=0x10)
sendmmsg$alg(r3, &(0x7f0000000780)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000580)="ece9c38ba3691d75d25c698792883f49a3554e00fe48c8e4f8d2131a09f9a5f5aed4a26aed2a", 0x26}, {&(0x7f00000005c0)="053519d8f9c72e16d69dd351495db27c121d4023149b5b35642dfc1dc6649aa6e8a1426830f796d85c051b5d925387ced4fb136efb4ebbcb162db14a8448406870", 0x41}, {&(0x7f0000000640)="dd6b728891a18f9782ec111a714aeb4ee84d27a45c30046e12536b3d2b00cd3dc8ee697202a837d8472350a98e7fa6742ae5aceb27a7f92b5e15ee637ab9f3a6fda284c066c9e9820dc2a9ad523300ab37b134b7795bbd3aaca659a674bb93e594c858ab8cc0defd64882b5f411848c56dd45cbae4ceca223c85010c122f68eb4619ab527b57641076f5ec329e", 0x8d}], 0x3, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000000740)=[], 0x0, &(0x7f00000009c0)=[@iv={0xc0, 0x117, 0x2, 0xa7, "d71d8867c6f48401d775af883cf2f74059f2e86e73305eff420a98abef86fb1841693ae579aa9534d5a4505d349735c0f0e39f653e066eefc0b5f45d7e77b00abeb0cc581505378c126c8fcbabca567430bf9ad96fc0dbaccac558765faf373bd90342ea03835f9f43d7cf32ee75b5316dc0d9802c541adb84adfeacddd65ef6fb8b3d7685019e758f03a348017c7f729712e696f348ecd6149d646959a2e1355194f503fd2593"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x108, 0x4000000}], 0x2, 0x4000)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/02/28 20:38:18 executing program 0:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$inet6(r0, &(0x7f0000000100)=""/84, 0x54, 0x10123, &(0x7f0000000180)={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, 0x1c)
r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r1, &(0x7f0000008e00)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001880)="98", 0x1}], 0x1, 0x0, 0x0, 0x2}}], 0x1, 0x0)
socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000380)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
getpeername$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f00000001c0)=0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000003c0)={0x80, 0xd, 0x2, 0x9, 0x9}, 0x14)

2018/02/28 20:38:18 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r2 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000673000), 0x130)

2018/02/28 20:38:18 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/02/28 20:38:18 executing program 1:
syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001a80)=@buf={0x1000, &(0x7f0000000a80)="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"})
recvmsg(0xffffffffffffff9c, &(0x7f00000008c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x26, &(0x7f0000000800)=[{&(0x7f0000000140)=""/219, 0xdb}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000040)=""/156, 0x9c}, {&(0x7f0000000440)=""/167, 0xa7}, {&(0x7f0000000500)=""/224, 0xe0}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/51, 0x33}, {&(0x7f0000000700)=""/57, 0x39}, {&(0x7f0000000740)=""/171, 0xab}], 0xa, 0x0, 0x0, 0xffffff8000000000}, 0x2020)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000900)={<r2=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x8, 0x8, 0x2, 0xfd, 0x7}, &(0x7f00000009c0)=0xa0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000a00)={r2, 0x7, 0xffffffff}, &(0x7f0000000a40)=0x8)

2018/02/28 20:38:18 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x98)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffff08010000ffffffff98010000ffffffffffffffff98010000ffffffff03000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000006e9a363400000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00008010000000000000000000000000000000000000000280073746174650000000000000000000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x290)
sendto$inet(r0, &(0x7f00005c9f70)="1f", 0x1, 0x0, &(0x7f00006a1000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)

[  654.823611] 
[  654.825288] ============================================
[  654.830721] WARNING: possible recursive locking detected
[  654.836160] 4.16.0-rc2+ #245 Not tainted
[  654.840201] --------------------------------------------
[  654.845640] syz-executor3/959 is trying to acquire lock:
[  654.851065]  (_xmit_ETHER#2){+.-.}, at: [<00000000c053415f>] sch_direct_xmit+0x361/0x1140
[  654.859382] 
[  654.859382] but task is already holding lock:
[  654.865326]  (_xmit_ETHER#2){+.-.}, at: [<00000000c053415f>] sch_direct_xmit+0x361/0x1140
[  654.873630] 
[  654.873630] other info that might help us debug this:
[  654.880265]  Possible unsafe locking scenario:
[  654.880265] 
[  654.886466]        CPU0
[  654.889019]        ----
[  654.891572]   lock(_xmit_ETHER#2);
[  654.895094]   lock(_xmit_ETHER#2);
[  654.898606] 
[  654.898606]  *** DEADLOCK ***
[  654.898606] 
[  654.904636]  May be due to missing lock nesting notation
[  654.904636] 
[  654.911532] 9 locks held by syz-executor3/959:
[  654.916087]  #0:  (sk_lock-AF_INET){+.+.}, at: [<00000000c8736e5d>] tcp_sendmsg+0x21/0x50
[  654.924401]  #1:  (rcu_read_lock){....}, at: [<000000000a84ce5c>] ip_queue_xmit+0x9e/0x18e0
[  654.932866]  #2:  (rcu_read_lock_bh){....}, at: [<000000001d5e1c4b>] ip_finish_output2+0x2aa/0x1550
[  654.942029]  #3:  (rcu_read_lock_bh){....}, at: [<0000000009332f8e>] __dev_queue_xmit+0x2f6/0x2f30
[  654.951104]  #4:  (_xmit_ETHER#2){+.-.}, at: [<00000000c053415f>] sch_direct_xmit+0x361/0x1140
[  654.959832]  #5:  (rcu_read_lock_bh){....}, at: [<000000001d5e1c4b>] ip_finish_output2+0x2aa/0x1550
[  654.968991]  #6:  (rcu_read_lock_bh){....}, at: [<0000000009332f8e>] __dev_queue_xmit+0x2f6/0x2f30
[  654.978067]  #7:  (rcu_read_lock_bh){....}, at: [<000000001d5e1c4b>] ip_finish_output2+0x2aa/0x1550
[  654.987229]  #8:  (rcu_read_lock_bh){....}, at: [<0000000009332f8e>] __dev_queue_xmit+0x2f6/0x2f30
[  654.996302] 
[  654.996302] stack backtrace:
[  655.000773] CPU: 1 PID: 959 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #245
[  655.007927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  655.017253] Call Trace:
[  655.019816]  dump_stack+0x194/0x24d
[  655.023415]  ? arch_local_irq_restore+0x53/0x53
[  655.028061]  __lock_acquire+0xe8f/0x3e00
[  655.032099]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  655.037260]  ? is_bpf_text_address+0xa4/0x120
[  655.041728]  ? kernel_text_address+0x102/0x140
[  655.046284]  ? __kernel_text_address+0xd/0x40
[  655.050755]  ? unwind_get_return_address+0x61/0xa0
[  655.055661]  ? __save_stack_trace+0x7e/0xd0
[  655.059959]  ? print_lockdep_cache.isra.32+0x109/0x109
[  655.065208]  ? save_stack_trace+0x1a/0x20
[  655.069329]  ? save_trace+0xe0/0x2b0
[  655.073018]  ? __lock_acquire+0x36c0/0x3e00
[  655.077316]  ? check_noncircular+0x20/0x20
[  655.081539]  ? skb_network_protocol+0xef/0x4b0
[  655.086101]  ? netif_skb_features+0x5ff/0x9b0
[  655.090568]  ? __skb_gso_segment+0x810/0x810
[  655.094953]  lock_acquire+0x1d5/0x580
[  655.098728]  ? lock_acquire+0x1d5/0x580
[  655.102737]  ? sch_direct_xmit+0x361/0x1140
[  655.107029]  ? validate_xmit_skb+0x50d/0xaf0
[  655.111418]  ? lock_release+0xa40/0xa40
[  655.115366]  ? netif_skb_features+0x9b0/0x9b0
[  655.119833]  ? pfifo_fast_dequeue+0x39a/0xb00
[  655.124300]  ? trace_hardirqs_on+0xd/0x10
[  655.128426]  ? __local_bh_enable_ip+0x121/0x230
[  655.133069]  _raw_spin_lock+0x2a/0x40
[  655.136839]  ? sch_direct_xmit+0x361/0x1140
[  655.141138]  sch_direct_xmit+0x361/0x1140
[  655.145261]  ? pfifo_fast_peek+0x1c0/0x1c0
[  655.149471]  ? pfifo_fast_change_tx_queue_len+0xb80/0xb80
[  655.154980]  ? __lock_is_held+0xb6/0x140
[  655.159019]  __qdisc_run+0x57d/0x19c0
[  655.162793]  ? lock_release+0xa40/0xa40
[  655.166742]  ? sch_direct_xmit+0x1140/0x1140
[  655.171122]  ? __dev_queue_xmit+0x2f6/0x2f30
[  655.175502]  ? _raw_spin_unlock+0x22/0x30
[  655.179624]  ? pfifo_fast_enqueue+0x376/0x5e0
[  655.184095]  ? pfifo_fast_dequeue+0xb00/0xb00
[  655.188565]  __dev_queue_xmit+0xd5e/0x2f30
[  655.192774]  ? __lock_acquire+0x2bfd/0x3e00
[  655.197066]  ? __lock_acquire+0x2bfd/0x3e00
[  655.201361]  ? netdev_pick_tx+0x2c0/0x2c0
[  655.205485]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  655.210651]  ? find_held_lock+0x35/0x1d0
[  655.214686]  ? check_noncircular+0x20/0x20
[  655.218896]  ? __is_insn_slot_addr+0x1fc/0x330
[  655.223453]  ? print_irqtrace_events+0x270/0x270
[  655.228183]  ? check_noncircular+0x20/0x20
[  655.232392]  ? find_held_lock+0x35/0x1d0
[  655.236425]  ? check_noncircular+0x20/0x20
[  655.240631]  ? __lock_acquire+0x664/0x3e00
[  655.244842]  ? print_irqtrace_events+0x270/0x270
[  655.249572]  ? ip_finish_output+0x864/0xd10
[  655.253866]  ? lock_downgrade+0x980/0x980
[  655.257989]  ? lock_release+0xa40/0xa40
[  655.261942]  ? mark_held_locks+0xaf/0x100
[  655.266064]  dev_queue_xmit+0x17/0x20
[  655.269846]  ? dev_queue_xmit+0x17/0x20
[  655.273792]  ip_finish_output2+0xf4d/0x1550
[  655.278087]  ? ipt_do_table+0xe43/0x19b0
[  655.282122]  ? ip_copy_metadata+0xac0/0xac0
[  655.286416]  ? neigh_direct_output+0x15/0x20
[  655.290804]  ? check_noncircular+0x20/0x20
[  655.295016]  ? ipv4_mtu+0x347/0x4c0
[  655.298620]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  655.302829]  ? find_held_lock+0x35/0x1d0
[  655.306874]  ip_finish_output+0x864/0xd10
[  655.310994]  ? ip_finish_output+0x864/0xd10
[  655.315300]  ? ip_fragment.constprop.47+0x200/0x200
[  655.320289]  ? iptable_mangle_hook+0xaf/0x4a0
[  655.324762]  ? nf_hook_slow+0xd3/0x1a0
[  655.328623]  ip_output+0x1d2/0x860
[  655.332137]  ? ip_mc_output+0x1350/0x1350
[  655.336261]  ? skb_copy_ubufs+0x1910/0x1910
[  655.340554]  ? ip_fragment.constprop.47+0x200/0x200
[  655.345541]  ? __ip_select_ident+0x168/0x270
[  655.349920]  ? ip_idents_reserve+0x2a0/0x2a0
[  655.354301]  ip_local_out+0x95/0x160
[  655.357988]  iptunnel_xmit+0x556/0x810
[  655.361851]  ip_tunnel_xmit+0x193b/0x37d0
[  655.365973]  ? __ip_rt_update_pmtu+0x9c0/0x9c0
[  655.370529]  ? ip_md_tunnel_xmit+0x14d0/0x14d0
[  655.375086]  ? __lock_acquire+0x664/0x3e00
[  655.379297]  ? print_irqtrace_events+0x270/0x270
[  655.384028]  ? iptunnel_handle_offloads+0x3a3/0x710
[  655.389016]  ? print_irqtrace_events+0x270/0x270
[  655.393749]  sit_tunnel_xmit__+0x117/0x150
[  655.397957]  sit_tunnel_xmit+0x1b6/0x2d60
[  655.402079]  ? __lock_acquire+0x664/0x3e00
[  655.406378]  ? ipip6_tunnel_update+0x9f0/0x9f0
[  655.410934]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  655.416096]  ? do_csum+0x288/0x360
[  655.419616]  ? check_noncircular+0x20/0x20
[  655.423823]  ? csum_partial_ext+0x25/0x30
[  655.427945]  ? skb_send_sock+0x50/0x50
[  655.431803]  ? __skb_checksum+0x4a9/0x7e0
[  655.435925]  ? __is_insn_slot_addr+0x1fc/0x330
[  655.440480]  ? __lock_is_held+0xb6/0x140
[  655.444518]  dev_hard_start_xmit+0x24e/0xac0
[  655.448901]  ? validate_xmit_skb_list+0x120/0x120
[  655.453717]  ? skb_warn_bad_offload+0x3d0/0x3d0
[  655.458357]  ? netif_skb_features+0x5ff/0x9b0
[  655.462826]  ? __skb_gso_segment+0x810/0x810
[  655.467206]  ? validate_xmit_xfrm+0xb8/0xd90
[  655.471589]  ? lock_acquire+0x1d5/0x580
[  655.475536]  ? __dev_queue_xmit+0x2f6/0x2f30
[  655.479918]  ? validate_xmit_skb+0x50d/0xaf0
[  655.484299]  ? netif_skb_features+0x9b0/0x9b0
[  655.488768]  __dev_queue_xmit+0x2637/0x2f30
[  655.493065]  ? netdev_pick_tx+0x2c0/0x2c0
[  655.497756]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  655.502916]  ? check_noncircular+0x20/0x20
[  655.507125]  ? find_held_lock+0x35/0x1d0
[  655.511170]  ? check_noncircular+0x20/0x20
[  655.515378]  ? __is_insn_slot_addr+0x1fc/0x330
[  655.519937]  ? lock_downgrade+0x980/0x980
[  655.524056]  ? print_irqtrace_events+0x270/0x270
[  655.528786]  ? check_noncircular+0x20/0x20
[  655.532995]  ? find_held_lock+0x35/0x1d0
[  655.537034]  ? is_bpf_text_address+0x7b/0x120
[  655.541501]  ? __lock_acquire+0x664/0x3e00
[  655.545715]  ? depot_save_stack+0x2ca/0x460
[  655.550014]  ? print_irqtrace_events+0x270/0x270
[  655.554751]  ? lock_acquire+0x1d5/0x580
[  655.558697]  ? lock_acquire+0x1d5/0x580
[  655.562644]  ? ip_finish_output2+0x2aa/0x1550
[  655.567118]  ? netlbl_catmap_setrng+0xb0/0xb0
[  655.571589]  ? lock_release+0xa40/0xa40
[  655.575540]  ? rcu_pm_notify+0xc0/0xc0
[  655.579405]  dev_queue_xmit+0x17/0x20
[  655.583180]  ? dev_queue_xmit+0x17/0x20
[  655.587130]  neigh_direct_output+0x15/0x20
[  655.591336]  ip_finish_output2+0x91a/0x1550
[  655.595628]  ? ipt_do_table+0xe43/0x19b0
[  655.599664]  ? ip_copy_metadata+0xac0/0xac0
[  655.603957]  ? ip_local_out+0x95/0x160
[  655.607817]  ? check_noncircular+0x20/0x20
[  655.612029]  ? ipv4_mtu+0x347/0x4c0
[  655.615630]  ? rt_cpu_seq_show+0x2c0/0x2c0
[  655.619837]  ? find_held_lock+0x35/0x1d0
[  655.623881]  ip_finish_output+0x864/0xd10
[  655.628004]  ? ip_finish_output+0x864/0xd10
[  655.632302]  ? ip_fragment.constprop.47+0x200/0x200
[  655.637291]  ? iptable_mangle_hook+0xaf/0x4a0
[  655.641763]  ? nf_hook_slow+0xd3/0x1a0
[  655.645623]  ip_output+0x1d2/0x860
[  655.649140]  ? ip_mc_output+0x1350/0x1350
[  655.653265]  ? skb_copy_ubufs+0x1910/0x1910
[  655.657564]  ? ip_fragment.constprop.47+0x200/0x200
[  655.662552]  ? __ip_select_ident+0x168/0x270
[  655.666944]  ? ip_idents_reserve+0x2a0/0x2a0
[  655.671327]  ip_local_out+0x95/0x160
[  655.675022]  iptunnel_xmit+0x556/0x810
[  655.678886]  ip_tunnel_xmit+0x193b/0x37d0
[  655.683010]  ? __ip_rt_update_pmtu+0x9c0/0x9c0
[  655.687566]  ? ip_md_tunnel_xmit+0x14d0/0x14d0
[  655.692121]  ? lock_downgrade+0x980/0x980
[  655.696244]  ? pvclock_read_flags+0x160/0x160
[  655.700712]  ? mark_held_locks+0xaf/0x100
[  655.704837]  ? ktime_get_with_offset+0x188/0x420
[  655.709569]  ? kvm_clock_get_cycles+0x25/0x30
[  655.714044]  ? do_gettimeofday+0x190/0x190
[  655.718253]  __gre_xmit+0x546/0x8b0
[  655.721942]  erspan_xmit+0x779/0x22b0
[  655.725720]  ? gretap_fb_dev_create+0x250/0x250
[  655.730382]  ? __lock_is_held+0xb6/0x140
[  655.734420]  dev_hard_start_xmit+0x24e/0xac0
[  655.738807]  ? validate_xmit_skb_list+0x120/0x120
[  655.743623]  ? __skb_gso_segment+0x810/0x810
[  655.748010]  ? lock_acquire+0x1d5/0x580
[  655.751964]  ? lock_acquire+0x1d5/0x580
[  655.755914]  ? sch_direct_xmit+0x361/0x1140
[  655.760211]  ? validate_xmit_skb+0x50d/0xaf0
[  655.764597]  ? lock_release+0xa40/0xa40
[  655.768544]  ? netif_skb_features+0x9b0/0x9b0
[  655.773014]  ? pfifo_fast_dequeue+0x39a/0xb00
[  655.777483]  ? trace_hardirqs_on+0xd/0x10
[  655.781609]  ? __local_bh_enable_ip+0x121/0x230
[  655.786255]  sch_direct_xmit+0x40d/0x1140
[  655.790373]  ? pfifo_fast_peek+0x1c0/0x1c0
[  655.794581]  ? pfifo_fast_change_tx_queue_len+0xb80/0xb80
[  655.800098]  ? __lock_is_held+0xb6/0x140
[  655.804136]  __qdisc_run+0x57d/0x19c0
[  655.807912]  ? lock_release+0xa40/0xa40
[  655.811863]  ? sch_direct_xmit+0x1140/0x1140
[  655.816249]  ? __dev_queue_xmit+0x2f6/0x2f30
[  655.820636]  ? _raw_spin_unlock+0x22/0x30
[  655.824762]  ? pfifo_fast_enqueue+0x376/0x5e0
[  655.829231]  ? pfifo_fast_dequeue+0xb00/0xb00
[  655.833705]  __dev_queue_xmit+0xd5e/0x2f30
[  655.837918]  ? __lock_acquire+0x664/0x3e00
[  655.842128]  ? netdev_pick_tx+0x2c0/0x2c0
[  655.846250]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  655.851412]  ? print_irqtrace_events+0x270/0x270
[  655.856138]  ? __lock_acquire+0x664/0x3e00
[  655.860348]  ? __lock_acquire+0x664/0x3e00
[  655.864563]  ? print_irqtrace_events+0x270/0x270
[  655.869292]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  655.874455]  ? check_noncircular+0x20/0x20
[  655.878662]  ? check_noncircular+0x20/0x20
[  655.882871]  ? check_noncircular+0x20/0x20
[  655.887080]  ? __lock_acquire+0x664/0x3e00
[  655.891287]  ? __lock_is_held+0xb6/0x140
[  655.895323]  ? print_irqtrace_events+0x270/0x270
[  655.900055]  ? ip_finish_output+0x864/0xd10
[  655.904349]  ? lock_downgrade+0x980/0x980
[  655.908474]  ? netlbl_catmap_setrng+0xb0/0xb0
[  655.912942]  ? lock_release+0xa40/0xa40
[  655.916892]  ? mark_held_locks+0xaf/0x100
[  655.921018]  dev_queue_xmit+0x17/0x20
[  655.924793]  ? dev_queue_xmit+0x17/0x20
[  655.928743]  ip_finish_output2+0xf4d/0x1550
[  655.933039]  ? ip_copy_metadata+0xac0/0xac0
[  655.937334]  ? check_noncircular+0x20/0x20
[  655.941552]  ? ipv4_mtu+0x347/0x4c0
[  655.945155]  ? __lock_is_held+0xb6/0x140
[  655.949193]  ip_finish_output+0x864/0xd10
[  655.953314]  ? ip_finish_output+0x864/0xd10
[  655.957609]  ? ip_fragment.constprop.47+0x200/0x200
[  655.962598]  ? iptable_mangle_hook+0xaf/0x4a0
[  655.967071]  ? nf_hook_slow+0xd3/0x1a0
[  655.970934]  ip_output+0x1d2/0x860
[  655.974450]  ? ip_mc_output+0x1350/0x1350
[  655.978573]  ? ip_fragment.constprop.47+0x200/0x200
[  655.983565]  ip_local_out+0x95/0x160
[  655.987253]  ip_queue_xmit+0x8c0/0x18e0
[  655.991200]  ? ip_build_and_send_pkt+0xc30/0xc30
[  655.995931]  ? refcount_dec_if_one+0x20/0x20
[  656.000315]  ? __lock_is_held+0xb6/0x140
[  656.004350]  ? __tcp_v4_send_check+0x1d/0x1d0
[  656.008819]  ? tcp_options_write+0x237/0x9f0
[  656.013200]  tcp_transmit_skb+0x1b12/0x3960
[  656.017498]  ? __tcp_select_window+0x900/0x900
[  656.022052]  ? tcp_fastopen_cache_get+0x449/0x720
[  656.026868]  ? tcp_peer_is_proven+0xc60/0xc60
[  656.031341]  ? tcp_try_fastopen+0x1b50/0x1b50
[  656.035811]  ? tcp_init_transfer+0x3e0/0x3e0
[  656.040196]  ? tcp_rbtree_insert+0x135/0x190
[  656.044580]  tcp_connect+0x1f45/0x40f0
[  656.048443]  ? tcp_push_one+0x100/0x100
[  656.052390]  ? print_irqtrace_events+0x270/0x270
[  656.057122]  ? secure_tcp_seq+0x9f/0x150
[  656.061157]  ? lock_downgrade+0x980/0x980
[  656.065282]  ? pvclock_read_flags+0x160/0x160
[  656.069752]  ? mark_held_locks+0xaf/0x100
[  656.073873]  ? ktime_get_with_offset+0x188/0x420
[  656.078601]  ? kvm_clock_get_cycles+0x25/0x30
[  656.083074]  ? do_gettimeofday+0x190/0x190
[  656.087285]  ? tcp_set_state+0x201/0x830
[  656.091318]  ? tcp_fastopen_defer_connect+0x163/0x4a0
[  656.096478]  ? tcp_fastopen_cookie_check+0x720/0x720
[  656.101552]  ? siphash_1u64+0x18/0x270
[  656.105415]  ? secure_tcp_ts_off+0x98/0x170
[  656.109713]  ? xfrm_lookup_route+0x4f/0x1a0
[  656.114010]  ? dst_release+0x3a/0x90
[  656.117699]  tcp_v4_connect+0x15ef/0x1e70
[  656.121820]  ? SyS_sendto+0x40/0x50
[  656.125427]  ? tcp_v4_inbound_md5_hash+0x510/0x510
[  656.130328]  ? check_noncircular+0x20/0x20
[  656.134537]  ? __lock_is_held+0xb6/0x140
[  656.138575]  __inet_stream_connect+0x2d4/0xf00
[  656.143139]  ? inet_bind+0x930/0x930
[  656.146828]  ? tcp_sendmsg_locked+0x2447/0x3960
[  656.151469]  ? rcu_read_lock_sched_held+0x108/0x120
[  656.156458]  ? kmem_cache_alloc_trace+0x459/0x740
[  656.161275]  ? futex_wake+0x566/0x680
[  656.165051]  tcp_sendmsg_locked+0x25ca/0x3960
[  656.169522]  ? avc_has_perm+0x35e/0x680
[  656.173471]  ? lock_downgrade+0x980/0x980
[  656.177595]  ? lock_downgrade+0x980/0x980
[  656.181717]  ? tcp_sendpage+0x60/0x60
[  656.185506]  ? print_irqtrace_events+0x270/0x270
[  656.190232]  ? find_held_lock+0x35/0x1d0
[  656.194269]  ? lock_acquire+0x1d5/0x580
[  656.198213]  ? lock_acquire+0x1d5/0x580
[  656.202162]  ? tcp_sendmsg+0x21/0x50
[  656.205852]  ? mark_held_locks+0xaf/0x100
[  656.209971]  ? do_raw_spin_trylock+0x190/0x190
[  656.214526]  ? __local_bh_enable_ip+0x121/0x230
[  656.219168]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  656.224157]  ? lock_sock_nested+0x91/0x110
[  656.228365]  ? trace_hardirqs_on+0xd/0x10
[  656.232488]  ? __local_bh_enable_ip+0x121/0x230
[  656.237132]  tcp_sendmsg+0x2f/0x50
[  656.240648]  inet_sendmsg+0x11f/0x5e0
[  656.244421]  ? __might_sleep+0x95/0x190
[  656.248374]  ? inet_create+0xf50/0xf50
[  656.252234]  ? selinux_socket_sendmsg+0x36/0x40
[  656.256874]  ? security_socket_sendmsg+0x89/0xb0
[  656.261601]  ? inet_create+0xf50/0xf50
[  656.265460]  sock_sendmsg+0xca/0x110
[  656.269146]  SYSC_sendto+0x361/0x5c0
[  656.272835]  ? SYSC_connect+0x4a0/0x4a0
[  656.276780]  ? __fget_light+0x2b2/0x3c0
[  656.280725]  ? fget_raw+0x20/0x20
[  656.284151]  ? inet_bind+0xaf/0x930
[  656.287749]  ? security_socket_bind+0x89/0xb0
[  656.292215]  ? SYSC_bind+0x290/0x410
[  656.295903]  ? __fdget+0x18/0x20
[  656.299244]  ? SyS_futex+0x269/0x390
[  656.302928]  ? SyS_setsockopt+0x215/0x360
[  656.307047]  ? do_futex+0x22a0/0x22a0
[  656.310821]  ? move_addr_to_kernel+0x60/0x60
[  656.315201]  SyS_sendto+0x40/0x50
[  656.318626]  ? SyS_getpeername+0x30/0x30
[  656.322659]  do_syscall_64+0x280/0x940
[  656.326520]  ? __do_page_fault+0xc90/0xc90
[  656.330726]  ? _raw_spin_unlock_irq+0x27/0x70
[  656.335197]  ? finish_task_switch+0x1c1/0x7e0
[  656.339667]  ? syscall_return_slowpath+0x550/0x550
[  656.344572]  ? syscall_return_slowpath+0x2ac/0x550
[  656.349473]  ? prepare_exit_to_usermode+0x350/0x350
[  656.354460]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  656.359794]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  656.364610]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  656.369771] RIP: 0033:0x453d69
[  656.372936] RSP: 002b:00007f96f2437c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[  656.380614] RAX: ffffffffffffffda RBX: 00007f96f24386d4 RCX: 0000000000453d69
[  656.387857] RDX: 0000000000000000 RSI: 0000000020fd0000 RDI: 0000000000000013
[  656.395101] RBP: 000000000072bea0 R08: 0000000020deaff0 R09: 0000000000000010
[  656.402342] R10: 00000000200007ff R11: 0000000000000246 R12: 00000000ffffffff
[  656.409585] R13: 00000000000004bb R14: 00000000006f7228 R15: 0000000000000000