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0x13f0, 0x40}, 0xc800) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f000072a000-0x38)={&(0x7f00004f4000)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x10, &(0x7f00003ce000)=[{&(0x7f0000939000)="3148bc4660ff7ff915755992e3d1c88c8015b5c6cc7c9424b44ed2eca2041eecc5958dd5b3c76b2fbbd304c7f1c1ed28101ba7f790e9cde7606be61c8994e87ce2da69f7f5c759db37ec95b03a254240c5d9cf3d721265699a61b69635d208a7538e27da6e8698453a9f204130812271a8882d4f16d407cb2d78a0f4aee2d30af79872036dc7927a8407ccbc1c88fe66da7518cd27546f6e4fcc159cd0f3132798ff25ef2e58afd2425d5278aef5b583c3cb43d9e0bb27439b9a87ab59180964683b19a4df6953caca4b28a249ae6a7d407e689e1ef09c22529b178973c82ddb0d11059753fc0f9bc2ec65881c7efcb5c6ca202f4a6a38a6d1ecc4112cd2957f313b830f3ab5d1ff3c34994b5d3a12d1250a119aed210ec208e7bbffd2b89d8860fcdd181f2212abe67571b145d68a92ee131fc4658f05aea9bc09bc75fad5b372b14913f735f6936138fe0b7e26e16ca1252771035d36d6a168b983cd9e53edf53e355b27d4cfa00451b80ce38251511da3b3c3d69c632d1a2e9b871e4792b020274a57f7fff703d5c22ba761af38afd376d41fb46fc57c3f8ec42e8fdd9e2d9d58c2fce9ca40520ee2319651e23183be2496616b9285bc4aa4e5e2e47d5cd0cd3ae12a9108170feeef9a1a46670c0bef14e808e26c1de8536635ca767b3216201037f0391186f20282280d33b30353b0be81a15b35e568a28ee1b4c2706caa9530fbf1dfdf250d34a10c31e1af77b07eb8d926d8c35b0e776357e0497ffbab5a786a1d41e6b7828ffa70fe0ed468d5b2c26937f57b7e4b6f97cf1e105523658407fe966adc2727bb7a4746ee3203343781ec26034b7745c4b8ba53e0214d13b55e6c877183564c4cfbfa9c54952ad403aa0402d8bcf983eed63d5b10026e16e7ab78668b41cb1e001ff58c480b6fa2ccc71edb41c4e7576ebcdfb43b492b1a893c6dcae60e4afd68d43fff54d21e64066d95340f4f33dab4c579676959898511e5fe04e803d8bf5c6ae5156407ef0558fa8af8fe99d444878fe448fd197203a4611755d074e6a1ef2023525374e10c8b38dd5f44a97fd5bf171ff90047db9c52d5aeaffa0b0828c6f4068fa977f32f76d809dbad0622c0a7bb4d664aeb14e0ec975cb9902c8e265a9f06a08fb3fc3b2ac216890dde080a1ea683e4c63caf76e6b85abd3304164037d41feb9d0d0ae930a4364900a282f8147f8b741984b1356fbb9026dcd44bb3795d04188df2f2721ec7f959a87f455f3307fbcd54f21d8bd0e1c32424ea67e0f95f8883319b945d29066fdef591ef75da0adc6b871dbee15416db16113757498f6cc75edb1db6cd40b1ae71271de4ec6522570c9ea8bf13a33cc9bd09deef372b6dd15ce9bbaba728c4a9d4a14b31f3eef7f2035cf6b70f2ca35281f8f59caa07b23745f735c8467a7881ccc496f12530b44eb32ff2a27f644e35c72985fc8db7f0ae70db31ca99c0e837194280c852ccabd7eb0d0648c06a58029be4c41511b041d693cd57f603f4d4a03f25ae14e18c906a7c1cc1c91c4c62b3509a94d10b8c47b4b797ca8f5f34685ab6f2196db9ce1988e25b09b89f1a2b96152826afb79a20b16d24913530ee49e269ea37e3c217d13e4d98899e4ceb88e43b3f6002d559a4060aa1bdc7d04e3a18b99fa236d677c87e99d855001964289cdabb1db9aaf02251cb9d8b52f563403cde61887d1b014ac0a77f28316c2bac381ff57e6931e760beaca1c97cc3bea83ea1790362de0e69c9e25f58d19252a12b35166d6a3212e4843a0ecc9884d74b7e9446df4c0a66e767738f23505282e84368db0f935afa6fb4a3854d57a9edfa8344165c5fb152305718ca65b6db7ebfed1f1d1a3f24bdb2c03bf2fd0ba0bbf5510134b8099da1958ad3ad405b9a650c2a70b40b500402b0e2bdf1fdce55552ac1f8f919699023ac40b4fe7266e234e21854c1fb4133add5a9325a4f392e782407431c4ae65772e887fb58387121c84a027295785d3d611d71cd0094c5c90f0212f219476a207cdd88cd465033ae88a8f74bbeb6e26daa96b41ba6e23f31be9a719d7c3e16cd2a7c966b4f4fc0c2b1f46718b2ac3cf67905634e9a729b50332406e19f3bdd9d39e32d139ebf544da482cc628be0e35b3d97ecfa7df4b5fb98c28021c606e2443def4f0c58cdaeec9ab2618fcc9d29dc762d46429146f09103315a6a85c0fcf97c527c524b4461fae5b6b78c2205948b1e248d40d4750cdfa028948f6b4e0e2e1cafb61d31aa0c38440e7749f7d0621150d8da82087586d513e6d9ee06a53181b9516312b0937d33a38af1ea7df5a62180d21c1ce5c90b26cb6bfc5ad4894d0ede85c0b739a210a3877bbfeb08325c9798497b54534f3c65f6688a2821a959eacdcb9a8d8fcab1112bc352ac86eb53f76730941f97d6af6716e35eea652b70b187337910255e82595d54b099c32bf5b0eedce9bafc8480ae0b935d5150966e53c7b753fbd739bf87d9185f4541a11036413fedced06690a287bd3b6c04c1b75a24bc30c4507e0d1924359c3b3e80b1d3668ebaed97abc3122cd790c21749b92a2636d5c66bc2b21c3d3c514fe8eff1e4593bfe1d1bc8081fa22357318f84e3a2f4e706ed98a5075f80cc5daafcd5802112a1eac5eaca2ee383c2a2bd2943dbc9f8b84b6aa559c809bd564fb4fe9aff2cf06df4e85f073d6a2d26ce0846dda6f952d8eae7819ca58ae6b88a1a7514ae0bc09fc0b3b44443cc99d87cf3a311cffd2c231c2995aeeaa27220d83e3472ae5c9bb0898b8b5d20073becbb4bc5f07b76a3a8e49392fdb9e44a2f371fe5a65e1e863166d3605e8dfa7d6498cce4a982689875d842f36da648f90e06f3c9aed4cf71398553909c02cf89eb0a798dacc18c13c90c341f0314194b7f09f923e72f62f1d9d8d7a78fafcbb496d2187a544ddb4ffdfa0a3d586d740794f0436f533f3230898570380712e640441df08ac68c2ac7864e9ddd7015ada16f86e31172e0213ae0e284e14ea1a02100ed24b0de19be1061ae439398b6c896e5516e5b522051f73efbddb096eacc3a18c1d574fa937b7e6dc0402dc0012220e5b3f10ddb68c51ee019be5c8e7c46b27a48f5688443cabb77bcf25dc17d87da102173c4062220d607a5259f1c83fd894b0edfe465f367adffc2391f0890c4912dd739416c12fc48c0c4ca5d9d24844f478a0ca833b43da347e89f75700214753c50a1ff40411bb114ca2b9130d39cb08436279c2399a19b0bc6141e42ae2d92db979164e0a329bca8e9a40acf6b2bfca96a6e249398b7956ae9fd3629e80d20642f95446f053cb739b7f68ebd07780765e540d9dda707ea83855ca9f78febfea0895e919afcce6ab4551f036d139d6adcdb8aa5c9cd05de6ba53203ef68c5d5be3c2ba461b2804ccb4f45ee56abe39f26a869b7147c4688cc04679f62b228088c67aac466deecb67d8adc0835e0a44678164376f17e5dad25cdb26464edfc12102444cae9a5556ca53da6bc8ba5014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0x1000}, {&(0x7f0000f77000-0x67)="9f2a3b308bb4f7be31737abe89145e442a48217dfb7460b624c7464df107b3b68d50d5665cf8617358a5f8e20457859ed3c8bb3c9cd66280f292078f021d62c097aade0570e8a998dabed7037f1e17581fcc487ab11827156c4361faceac6ffbb4378e5e6eff6d", 0x67}, {&(0x7f00005d9000)="3bdd23ef460613f2b073e7a6dae0891f233982ae87d06b2b44726184fdb5678944a6321ae437c72aebdee6083eec41567589d76268d1322998bbe31576504221974b82e32cd037c8a786e30f4d7fae62d0a460a472347f88834056fb6b722bdcc3aed6b288109b1eeca791551eb20b8277e09a1414f806888e5ad8cd8e953b3efa7e015fad06e5d2d3e5a8256f4e00fdedecac59c7b077d2ca72a73e12357aefb97bd3294d80f17705d71e50b776e7bda62e43652882a7c2982cd9fd1722edf3537a5be9e2ab7d0cb149737f89f13f2e7db11c8174", 0xd5}, {&(0x7f0000f76000)="17a2d3bf495ccea533b79c8771d621c414f1f981e30e18825ebd3278cbf9cffce7e579d00a646fa7a089968d5f04e86a774bff6699838878d180a728c14225112f74f9a9229151e9661b7512867632d6876a2fac24e978030e081d6c300daa113710755444ae298dd629ba857a16773b6604d8632449290b5934f8708149a723152682e7a930239adbd0989519d07f2b136989c994eeffca92e6d0db26ed6286328fddd2d3b394f0476ba7aef64490da77bcee41d8c23fe4517646", 0xbb}], 0x4, &(0x7f0000f77000-0x178)=[{0xf8, 0x1ff, 0x1, "ca4a994c047a38ae860dcb2692ba08634bfbebc7ef5ec4a67918ab94b8435f4f9633093c9f1ef3bb385b8034e8df20821ebed89d7a0a916284b57ff18d96197be3a60a0dd2e1d7b7fc8b1883456474406d2377c7880653f5c66d30b20cacbf1dfb6b225d2dda6bf4bbfd4addd0f1f7499edb0d17a44962645e1987922206013925aeb3aafdc55418f75fdb6e612907afa3088f5b2dd565e6e225d227a453d64f135a99888b6149e3e916e5a08ec8843960264cfaa03a0b6231bd8ec9f0060c06cd69a54962a003c05d42e0af101ff152d99431e4771d970612cc498f717b1f29483d6c53af3dd9d7"}, {0x80, 0x119, 0x4, "0ec1c87d477dff36d2285d429e8261a66e2bb558b90362955ead7c11eb749fac79214bd51515579a2e9f214545c58bdb2b96ffdbe8644d34d4f179234e7f9e49143569eaa604c58f1d04a6a437e01d6f0b6b32642b82642cf65dbe04c21008345e79335a53d34fbcd4a9693abc4b32"}], 0x178, 0x44800}, 0x40000) 2018/02/15 02:14:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r1) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000003000-0x8)) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x8, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x20)=[{&(0x7f0000002000-0x62)="a66778a8e4e5ceae16b4b5568c1c97b95d492b5b2f9f560654d82472a2f8870df6f16292b874df1433b77e501cf2752af33b3cb1d492909fdf12ccf873f5cfb745a0382c1184373ba9d4de78f817a5eb8d2d366331b00edb5cfa9e74b31691fb8138", 0x62}, {&(0x7f0000004000)="b9c8a854974a75fe84df06871123bbca7838fe805203b0260b673a298c", 0x1d}], 0x2, &(0x7f0000004000)=[{0x110, 0x0, 0x4, "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"}, {0xe0, 0x104, 0x800, "d85bc7eeba1c2c255552db7ba395a958e04821e3a1a5b85f59f9212b7a496d3b142a42665e6ce6bff2f07698a360a8489058e8613a78d16db0a544ec57170556cee44a94f3b89f39b8b17f64b4ca0c9ccf9bbd92d1ebdd65b15d409bf2d9260c03946c38bebee36a5dcc95f3554614608e6bb091f7b1004832745a7380aa5c2b7db4d792ff05d89d1986b37f86ad13d57345cef5ecf961929ed59b9098756e3169cdab597d20bc234fea006c91c5b4a675ccab95778ac20ddcf9b07d31b0d8f4ef2ada8918a566e383101d4b"}, {0xc0, 0x119, 0x0, "037bd4605e10e4f1c066f2dd677e57f1e77477c41e5728a2b7be99c2909be095dfa552588f2b3c555669697465e1ec062a3b4452512aed014c5a05922b1f6a2a07814ff14f2eb926a5da18c20619d934d51921a275c3c5be6cc0f331c9778128b0372aeff6eba711ce53f79311eea03e44a972c2c5c465f84b9c9265ee27f12d9132707979ee91ca3c7afb32a85dadf1ba32e2f7aa57196e7ef11fe4ecf595c4263683953afcc4b8e426115a5aa36f"}, {0x98, 0x88, 0x1, "e63965dc7c7113629dc7230d50e3b3ca170fd74f1e6189f94d44cf1da37779caf2994b51b82c36da0cde9c839591386cb612170d9fcb3e48e7d6bc017c19fb7cd5a6888ffecf8f8522ad41c16fc21c9405b7a24fc51a3682ee5bbd78f63113f0f023653d8a16af807ca957446b400a5288499c97843047f88a82e33a5860bc8618"}], 0x348, 0x4000000}, 0x801) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f0000001000)={&(0x7f0000004000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x3, 0x2}}, 0x2e, &(0x7f0000005000)=[{&(0x7f0000005000)="c8fcdfdc32aeb881a499212531d0a664811f0a531782e30dec1c0e98e9aa849bdfd34d160c4ab3540d72f4c45582a933854258dc55b716ad1b389aa40d483d0f7395d375dd1fa127549aad30774fca83f9d035104d1a4f4788c21bf04f99b3cc6a210a3feeabaa856a107c9d85cd8706840f7610a038d87490d8dba698fb21c2a80550cc877a5c313082267626", 0x8d}, {&(0x7f0000001000)="8f04a82d9ea860c1481cd6f2084a85973bbe7bc821c3f74d106c9f", 0x1b}, {&(0x7f0000002000)="bbabd2d3d067aac4d630f4b0c754f4320e0ff354d48332616b0939b1754294d3b6da63fadc72ae7c6a7124cb990180d786d1341f0bfaa4cdcdc2aba19019fe165cfd09d38f6de005b300450850b6b42f565e6397edba965e0e73d2e035437ef2aae8e5076df30bd2ce8623718bd63990a08a355a99d2d45c1bd5343dc4c347a1f8ad82eb256c56cad137b3301676dafdfdc4808d8ce206a406dfac73613fd020613512b9879163ec1800a57c13e2307121c263a17f8bc8c07753e52dc995", 0xbe}, {&(0x7f0000005000)="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"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{0x90, 0x1, 0x80000001, "0ca461d55c50ae1720d01aebcf11a4228f7c52ff16ba5ce13fa99fc712a706165cf9c13ad8e12dc47cd38ecc357dcb14ce92531a960580c311eb49321bd765106d1d50e59b1b4a3c5788f75608f8f95ca8f176df8141ff64ae6d21f92aee997928c1ce1aafd3a007584ea5e32494cb3f6169251fe334e0dc941453"}], 0x10a0, 0xc904bbfacb0e228a}, 0x20008001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000005000-0x38)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000005000)=[{&(0x7f0000003000)=""/155, 0x9b}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/137, 0x89}], 0x3, &(0x7f0000002000-0xdd)=""/221, 0xdd, 0x4}, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000008000)={&(0x7f0000005000-0x14)=@ll={0x11, 0x1, r6, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x14, &(0x7f0000002000)=[{&(0x7f0000007000-0x7c)="3c814a69ab7ef6c54b4776ac926190ac349ab68200c445c4be967027d7fb07f3c68044cb0ff5e3bc3940af8146c6ebbaeee31a29689c5d986f739e75446898bead6232f1ac754913093f34d8f264fcce4eb1da9057bf5fc678060250c9c0f49c4882c45282dc7b07443c5238579bde65e1bc8eb7c74ea84c7328b242", 0x7c}, {&(0x7f0000003000+0xec4)="204faf50fe5f08fd11decd01fd2a49620f4d3c42fb749bf5417a0d1f50056c6a03ad8415740ec4441cf542662f9344cc7f9e03d3f3e721b73636921d7424515c988443e26eb58fa948d9fde3000772f6dc435e01a56c18054ef5d73d519f3de9d73951aa1bfbfe2d8d25ac499655377e95eda1f93903b412ed54ec45eae6bb704b6ad299122a33572b827ccfebe93eb86bcbb64e1e", 0x95}, {&(0x7f0000008000)="4e7ceb3de49ed7acc9beca613f596d6d21845e6d54966794d75faa3803c144c99aa542fa04bb097ea19c15eadfe35143c68d4b2d22db95a09eee03307bc71fc78f74ff160fd919c9335e67a53330a2cd0912499ec9afbd9eef5120ff3d35f64f5a69198ca21f01fbc93e469fa215ab4e1988ca35ff583a4c7dcab79f61433dc6aa14f4b3db018da12887b908196d6fde72384aa7dd2986173590fcb5c74240ed86dc761f84fdf700f4ec10284a50c50d7888aad83975342a024cdf6f57f6ce9f10a72e2d430f240b99c041f26c36dcc7a75e32ab3a565cc1d5734c9e15bae599529d4e01bfbd707ee138", 0xea}, {&(0x7f0000006000)="052f0d9d010338100d34f0b20fb724d08ca454d355fc06f9d1b43aa97e463ec34d89b8eb5898d877c2b440eac653daabde29", 0x32}, {&(0x7f0000009000-0x70)="59a89e093e87d6cbf4d7bfe62bde3f7044af2bb5be2041830d45cd7f47d7b4d8a1d25aece664afc2dc57ccfb292b8217d41fde88c9ce8e7d2f3895938a5615aebf9279d72f00a1460420b13d3d8443f53f7c9a6b3dddbbe30aad6afc7bbbbce175a24d55bcfe9092c6400c145cee840a", 0x70}, {&(0x7f0000007000)="8909d2da610b27f4fd9c29b9a58d5c71e2340c6220a6ce436b2ee7d2a643731d9e52be68efd7ef0da8fa888a7393", 0x2e}, {&(0x7f0000001000)="58f3f8e973b77c69850a98a78f02bbff8b86e2341262df2f50cb6b86198f42e07bea79de1f1cec0493b157a0996f7f2163a62981693686471a7ec2c49a", 0x3d}, {&(0x7f0000006000-0xd0)="93164bb0985a089f3dcc40f8731e7b14ecc7a1c292ea8293beb36d78ecff234133616504d3ee6a92ab521c2bdbc311debe7b567648120a57d95f0de9a3bd52f92f0b38b2a26a27c0c0468b3c4c7305c7a548e6660f20ee80e89d522b0ee7ea9c5a19f2f7aaab155469d9826704638aceba567f3889feffbd1d368127bc9f354d74f747a8dd987715413c58ed7a57b18dcf801372fe5e246594b280d4bd3974a76a1d7193c64be65894df7c71206903b17a10e8d00d4de8ce7082b9bc40686ab70860ba43a753c2d6f15eea9ebf007a1f", 0xd0}, {&(0x7f0000001000)="f727332060971c296e6af91b7fb94009b66700fb82ce568421697155543ea0eafb93a543b0c1bad0e6711eb22c426ffb7b44800fa40a52df82a7e03a4578f3a77e1439fe0e3264a9fa43bc4bf94dfde846436831ff0b8da6e5bd94d1af66c3915fe873e49cab720dc841eb5c7c59af581f3f478c6ec40d734af74d0361", 0x7d}, {&(0x7f0000009000-0xdb)="fa69c4d27b10c18f7f91a07f3f87e3a3c1d363a605b9c61483c8ff3f680453b45da8605933f83b4ab4e635bea9cdae2b73db56c2aacae403cdbbcefc817f6ad10227a008b057ae7e88f8ac968ad27d03ed5d800f51ec720a3bf474864186de6030c4df1eb7248ab4eeb8942bc64cca833aad6075a04b16d4b3831b76251df6102cad5d7a3185408733fafb61312ede4b4061aa6969f68a7a91ee181be2faaf44c472ddb6dbb8a5c838b5c0822573913f06c2e2028022bfbe602b5a27cafa6f0f77806d6147abd37b9154f2c1e279b217bcc800ca31f030dd78ceae", 0xdb}], 0xa, 0x0, 0x0, 0x4000}, 0x40081) 2018/02/15 02:14:42 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a3e000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000a44000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f72000)='./file0\x00', &(0x7f0000f72000)='./file0\x00', &(0x7f0000f73000-0x3)='efs\x00', 0x81000, &(0x7f00008d5000+0xa63)="a021f2671a01d75cdf9985e59efa97b0832af8c9c6dc6344971ba579bf6db892d6d110ea4f9c9112cc54fbf34a987379733f4ebc0592d35ea1983f899546072898ecc96a57929ae8e022372d97ef1d6fb057a76760cb2184e7e82022a5b07778f96dae08359ddb5d9b884b35d2ebeabc") recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001ca000)) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') bpf$OBJ_GET_MAP(0x7, &(0x7f0000a1e000)={&(0x7f00005ae000)='./file1\x00', 0x0, 0x18}, 0x10) socketpair(0x1b, 0xe, 0x5, &(0x7f0000b4b000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d01000-0x28)={r0, 0x0, 0x17, 0x1000, &(0x7f000073d000-0x33)="50102f721830646453e9f89ef766b72cfa168e52df9972", &(0x7f0000769000)=""/4096, 0x6ef9}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000793000)={r0, 0x28, &(0x7f0000038000-0x28)}, 0x10) socketpair$inet(0x2, 0x2, 0x17df, &(0x7f0000c40000)) 2018/02/15 02:14:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b4000)={0xa, 0x1fa, 0x4, 0x3, 0xa, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001b5000)={r0, &(0x7f0000b76000)="f5f6c7f7f0ce69c56fc206161b57f059ad60d757ebbb70daf610e73da75d3d8d7a604ec76672e6cc482b86fdae3d19ff21a4a0baed78fcdf1efa64f3b8169b6f651b1a856255e38644f5ad0224c77e2e6edcd8a3144b4b2498b7ba99e0ce78fc23ea5d7d201852c2d7fb5e43cc17e647b5ffdf8575b8621945590109edc02112b41aca55bddd1222bcfd5021916ff123cc1615b7e7876ac117131e460f246b1c8fdbe1a5571f3cd80941d07d3b73e042217b85bf9b61bfcc565f76f50854fddec15297bac1143fd10f94dd2ea4678e998fdde0b8f7a4792916ea3925e6db7a10d5564a522964915a47ee"}, 0x10) mount(&(0x7f0000d74000)='./file0\x00', &(0x7f0000165000)='./file0\x00', &(0x7f000025b000-0x9)='configfs\x00', 0x1, &(0x7f00006d0000)="314dc5193e9f5b39affd56ee6d2fc7598cb1ac9521be84212b87fa43dbbc890a91dba203d403ab6adacdb9b374a12da650612912c13580153ac94d1448759d3c65801fbc0acccf7cf7c4fdc1e643b44351ec2dadd4a2c163835e312fc64901abd3580e56228b8dc037447a6182d00fb9590b14f2c11d8a5e826a6bf87d") sendmsg$kcm(r1, &(0x7f0000fc0000-0x38)={&(0x7f0000f71000)=@llc={0x1a, 0x1c, 0xfffffffffffffffb, 0x2, 0x800, 0x81, @empty}, 0x10, &(0x7f0000018000-0x10)=[{&(0x7f0000df5000-0xaa)="06d9d56d7628274665da259bbee7d47d29f2a7e54aca838fae41eef29fec9c5e49f532335943ac61de35e064a791bbc462c79f182d44661bb606dddc60a79e145f8e13c5bf8702019731478f8a5c7c99daec29c0bf423139ea013e1c9dcb61693d28e093a8da7f9e36a9ca20a50e1043f4e1e301c082d4645aad99a0a098f697aca32487b67b655ba1e05c73a5c29fa9e37ce8d7bfa21b85ad1939fa5d97abb16e2f25ed9396c4a552a1", 0xaa}], 0x1, 0x0, 0x0, 0x1}, 0x10) recvmsg(r1, &(0x7f00007ee000-0x38)={&(0x7f00003b1000)=@sco, 0x8, &(0x7f0000384000-0x30)=[{&(0x7f0000a06000-0xd0)=""/208, 0xd0}, {&(0x7f0000790000-0xce)=""/206, 0xce}, {&(0x7f000032c000)=""/74, 0x4a}], 0x3, &(0x7f0000688000-0x1000)=""/4096, 0x1000, 0x4}, 0x10002) recvmsg(0xffffffffffffff9c, &(0x7f0000a4a000+0x6d1)={&(0x7f0000b5d000)=@can, 0x10, &(0x7f000041c000)=[], 0x10000000000000cd, &(0x7f00000fd000-0xf0)=""/240, 0xf0, 0x6}, 0x0) 2018/02/15 02:14:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037f000+0x3df)={r0, &(0x7f0000a6a000-0xd7), &(0x7f0000090000)=""/28}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000059f000-0x10)={r0, 0x28, &(0x7f0000e5d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c32000)={r1, 0x4, 0x8}, 0xc) 2018/02/15 02:14:42 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x6, 0x83, 0x80, 0xf}, 0x2c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000714000-0x20)={r0, &(0x7f000006b000)="44b7e4f63e7ffa92bf94f2a76fbd390473f373a809cf0bce6c7bd6ffd9bb03ea651f753ca98b8d3810fbefa1e98a3044c4f483090ee1a1bcc7c492783e9936477746f32c89b7edbcf4f07098aec6e180511f3dc5b63fabde6c39781f83c15f046093301151387a39037a96113b1d3be290dc3c7e165d4a202d198584b0b688128edde1df61a8b2f8d20e7859eff3c3a817ca86a645ed0648", &(0x7f0000fe7000-0x1000)="7d7d81e83db1878ac449a95d9a339d1d7ecb115e0332b78a10061fb11f4a904647847897110d0084f275920021f22b627fad536050ddb2faec542d25eacaa4ae68039771f6f77fe33a88d123d25a58581df3eddcd327930a45d432bec7a9c9f93bf8a6f7be6358c84d7e72ea76901448e984d52b6680397ed7b49be5c7e8a5e68bac7705a74ddc5845fb2341e783bcda044912810217c51bd10135c1cac20d2d57fd0bf60bcdb76886aa238dc7c594c853e39378deb798993543fc8bd5121d5a6fe63176b0235054394ca748325fecaceaac0434d63bcdb316e12e8c44933060bdf614e311aa69583124baa66745d75a35bd5c6bf501179f702eba43020ea7cf226ee829e57058e67ec0b294df8bf300a3bc455d4886b4d1e0c93219fdbb2504387fa26d3d9cb89c280a9dcf354a425a0c24e7bc2e2db27943602e24d6f20316b11b3f662da4d9a64585c8a7992a1961b3fad6f6128f3709788090fabcbe24c3afb08dd5bdf55fc1a235f1a26f1e503159071a2bdfa7847a6efef5ebe4e43e1d7d875f33c6eecc6e51c29e583a877f67e6eef98a5faa2bb2a4246ff0f3d7c323e6dfd99b595421be3b9aa9e80b2b718ef7504808b617d2869cfd7716b28626d6c4ec274a5cd4f61894c803907e7c82db94745a24ea582d1f6008b9231f3238a8b0d41124aa13e558404ef2297ce67cba9002ba08661bb94afaedeb7e38df8371907c35a35e218bce8c2d22aab39bbd6db0a2c00767ab2697915d2deb0cff0eb45fa71dd88e5ad8ec4b19ccadaf0ef7423f1a0f7fa9bcb315e74937b654bafaf8e21eb3c59d0e8e5a2c3b323d9d30e2f7d95a3309edd3eac6ac8d573dec7fa196de35e314a79919fc5321dd2a2e59dca28fc00e900875806fc7c1e711ecff6598b5d19e2c38df2b76f000fe16de0f47becad1e7b01078e9b8c37fe78922de35e76a7d60f082df8d663a7647414b4c2fe016d4bcacc2ed5f67926d597191d524ad869d48076b0ee01f040fe8eea6c6ce105b9a178dca9553cdcc30adcb7923620d870c790172c6b1721b834aa0a7db0c3df1c356143b6f2eb65a760fbdeb8913d4b89cf8c5d61d833ff41d7ab344cca8d75423f4135bf7bbc11188b9f7bdd0f52c54e219702bb8005fe438a55f4af9acf96164dbf3145b0deece79a61140e06fb53954fd212a1214e439a1ef9ffc2c1430b63f8aa8c6b4aeff88e67f354c44ff0465c284197945b968875e2136c9e07f445223932c9a5c6afac5853bdbe6535d1421322e4c2cc012a97a64911c5b2e5971bc9d8ecd59ea596fd61e25d509e126f8d909381455e91e2e3d8b2680b43b3fe9e24174727fbae806e7ca7104006f10de90a3a97aa221ae019c8410c88fe2067db4a1c827aeef894e1df9fbccd2e5e34c97bacddd7c9604a48f6b88e752f98b48fb8197d9ab9e7855968a743d776afef31ccb5eaf685c2e6950045f1be85d170a2500a5afdda9a31f3c6c332d396aa36cc47b6e51e851105089141937743fac8aa1ae0603c958d860689d5cc59283a15cce73888506f9b44e3dc1a222f7bd9b00b7f35d643ce35d0ed12520277e7f9da4adece2e9ca51823a2cab9132d009b1b0a725caecc4a0dc4ac6b44a2e36d795dfec6ffc22867349b6139232eaeadd969d2f31b2d808e0d6faf2b21ae6d656273c906f622cdce74485ab095cc205ecd900530d1325e83fb0cabb94c9130056d21e1fc5551b0c98b73b28c5f59f5ddd119f9f9f33b2f0239175c28395fcc8f47abb4f53cd0107da66794f1c10d9dc19a3ae1e7f6bde56654fc72377f5abc688e0f6c65b711ab83905b3cbdeccbf89a74b15c7d977219cc7c3c0d7a975f1f00d0a9ea86d0810bdbdc9a72e245ad9f3087bfe06dc0938e63b1edc8037e0925bd64d33961ab079c97acaf3e4b23d03a09ec093202487c3f535b00ec44c7e8eac0b91539db0b93381bf23522b4cd865f42657f2c8a1ff3de0851394c3e5a34e03c6360692c096f5a4c400c0836c149427e3d1f643c763107d9361172fbaa473ca5a92d0f12c52dceb1cc40f9be2511612ea86de7b1b1829e08ae6cd6c2a3ea80605f03ec2d8268d6aa1a83729ddcb92f4809b2541b3f1f07777927cc163a1dbf3bbf233d2ceec607202cc0bd9549ff02b22663759de2026eb61493d9874f11abb02127db85693c0c874948c534af8aae70572c3383acef1d4a140ec7d3de2cc2e9985dbb871541a434bc86044e87105d3f68bbe407195b600460ce7a129f12cbed75512b9d4b986cfeadfae48091e328be71e48b52df45c1841d0617d58efb56d9f91dd5e7ed4ef20239f0013246867ebc315b754425f97dd25df60be5f7912cf97921c6e36f2e78ef0d59ca9dc1d178eaf50d7b499c3604e7c25685edf31a618c83f9f69cb4d6a0a31e29ed9d2dc9b30665a4ac34f908fc0492a9635bc0acf96b08f33ca5e04e27b63c51379fd5d0fb2b8b597648dc4eb2d47ec6eeb730b016a895f87953dd57864c12da60ff44e8bb88959216484a7f44148fcbfbef43a7646535ef7a6bb0afc0e30e7f446f436f7069402658acb7b7c00783f50211c5df800b92391898d55da8a8bdd69b273dc40a94039257bec23443dd4c08be3d9e53af94db2db110d729d9067c05c03b203cd466286739124b310ec1eb202263eb4e4bb6cdde4a42747ac951df49c3f4a17795cb8b459b7d69f71b7e3e477aa88155875f662be245c521d54a6cd0d8519396c1a4b9599f8786fd922adcd56d3896f79eedbe3e7f265138dda186f091a9be3d145d85c60c4f18f439fba40a6eb586188a6c2b9f7fb7d83124ee49b56e20d21fef6eea357d5ca9be4688ef888f91d4c61d5e9be4858fb8368b02e0870daff0832e43b80a24ff84e520cc5d85d60b36719e54b5a4b4db7609211055898a10f0b4d60cc32d912bfe5eb87f5fe531e859d3dfcf7d3c53db158e61ea9b0682decae51789cdf65447b7ecd521d089ecd534ecffb9b740bf3674d95470ae099e083ca115c60840cb932345dfedaa458d0f5cdbecf58df3ec925e57b8480aa054c1ee89cea2d2f151e73181c4ed60a72d922164613e1946dca0bf0e2bc7f43285f1c8de84f00b4a22fba125364618d6f377646f8446f5d4e6eb2fe3ec4025c1660f2bcfa600c249914e6c12bceaa7aed610a505070d6b6bade99e1af663ebb53cb53bf4c4cbc790d395b1460372e445ab65b20f196890a118ec8b12ad53e2aa2651635db1126c073e11b5bd1e4d59666500ca620fb24dbea6e9c625984ee64b22f3d4f987f40951d9ade4621dc3c9c8d54acdea2fef000fd3816a1604e4c0877517c9450f6b28f3853029c862e0a189bdc38ee18dbd82374a31af3e28e7fc417921bdf065954bdd88f9a5c8ede43c99e8d1af91064ba572bc8c32f428ee5ceeb4d07edd353d2be6a0a45a2e6f4c3d0cc21aa17e9560dbfb9a3744ea3a82b3fbde5b562c0874d061059ee4f2eb77d0b27024456873602dbc6afa158a3ba24bd91213b448c5acae3ef7321c2ea5c7705825414d677673df1c9c05c935749c347b9377983ac0925306d917e0b98934bb566dce0ac3443ae7a9e698c786907053cca74efc83a3c2c220389fda1d4d8a394fe2bd48f23b7f50db3d8f5a836ea54deb10133ddebf957849fdbfedf0214c595500a90c5f55b3837909b1df0950578937e9b75aad490a147d5c7d3fb09ee47d401959edd6a39b4fbe733d66a4db4367bf39be46ad3535b7a736df16cffa867dd25cbfa35c452b39f0a90f02d6d9436dc6bad99685add979469eaadafb6388c39ed71eb45eacb2698fc1b632bc08fa42cfeb8d0fc9085357304342242a0c0b0c90d1033855d5cfb58fa77a78496389816ebaacc55b2e7ba0e95f8e4ff577d5e7d8e86eefa14e53a09ac15599c466b077c51a13db1c1a59753103cd978e12d543620db4ec0968e9d92fb788261c718d773158269c8fb35f751a9597cdfdccb94747340bae80daa9a7b90b5873b66d734b9f4f0e8cfef2fdb8e219a992077e1644240bb52834ec2af126339bcae4640cf1860a3c9dd11b2d44671ecaf7e28c34ad249dabb67415d9bb2d69d79fed04819e93a18ca79ee90fa28dc028fa84f224b9ccbff410566f82e46e90fcf4bf1ee0d190c621a92b405e7d13ae9d6120aaa30c430178c3b674add94cc808c0dfd0340048a69053b3b9c5a5eebfeb8e959cba7400836a7e8d869a9a9161e2704d12085c85c28f03adfb219d4e895d43562da0136a406a4ddba6d3fe6d65928278d3c4c4aca9673c24de6a3a513f2b83f910a3bd39efcb82607cf6450f6858b7d210c6d111cd53e0e47e395aeece9c8b0184523fe765ad9f0fefe11be014bb1209901892696af854743d78d8aeeb2777298dddcb70d09c760372d21a54f7e2df16a3b281e7ab93fff8d73f21ca3e144554191f635f4404ffe20c02c73b0fd6419852eff144639a2f6a36d809e3cd43e4ed773dd17150ea7ed30e39dad01d2abc692a301fd9efedd2dfebd7dce21e7efd15fb6835d249d280feded3c786d57da6c17823daf60a6c261cb0892b25ba07b96fc45d8429929477075f0974292c168059e90469bdbeda17b3c33e31c16088a27ad39fdaa93565eb48c92522464d9c341c999b66ce43d6efebb5101a9d08308de5f19763abbb6db5e8d747e9fc1761e78ce3537398c6ef849ab3d42688418c72b3ed1d67a22505b9c6a423c9025936d5fe8b05b0fa943af8cd8b90ca6b7e54a089ef87e17ad85a9992c7de03aa0474fbedd9f5a2e584abb8905ce8131e229f70f1ebe7148fac879d68e2b06ed9525420c6d19050cb85e094b341811d6cc2ddd41e41aa373550121afa13ee81154c410a5250b2dd208fdde971d0c72bf489bf223a7f7e642b9f1822befaed0e007de9635122ecfe301ed7b3ac1c234ae641dd50330615587891b0d03bf67bb6850d59f4cde152e125a64a235016f1874442169b728ea2d119a1df307736b7acd2be6537b15ba520a0caee912b974648c0d3bebcdecfa5de7847178d64999e6ce295c9106e19f1d01a4c1f216fae8d2699d79607843767540703356d0b254e75886ac1d994bc39a32a3128a3a4e84172525f9c8cf3ae9e700154e206af9179fe300df0cd745ea4248ae2148f680cf22f42d5886e0c91972f82a1171c358691f78b66da6181c8cd08d1e38d7c1ba24d9f2d75dd55b5191177b66924f084945d712217e4d77426e403a22da4864872fc8d7c3cb36a88201c33bdcd05d15c53eb2c13d768c5d5ed01560fcf8f10f9fe2ca74c24b34d7c70964c42450ec9cfaee36e4acc9365b3130759bc02c12b1714005f73d8f2376c0bb2d43200151d3199e1d1a46f0e7fc5b29e7cc10774bf2c5f0399cb51bb8b231981776a834bdd600f6edd1e4e7a8034f29a9bd8e46d344dedb4c416ea5f28d4bb9e1b72aeb316706922a652b067fff088911512e12ae92049671fe6011d3cad2496d2e8901c717cca0a87bffe83b9269f056cc3e844ddcbbfbc0706708be6bf0bb24fdff897fd66afe6fe36a4bd055160052ff66235a1c009ad2a3917e99e5eaf207f2dd79d44204f7b4ff8544bcbe0cada0c1be161e27c256ec8ef76b86eb70c086edc0cc7374e2686a681f138a1447dc2f1b85975963e3467094eb3485aa1bd0190f2876cf7f3ba6d05f990558a1f0cc151d222d9c20b40bc40212890a1b75d4a4ca9de2dbb4ef5a5259bc4d344882ed8d3641ff996fdf8b5e66b539138ff3416ca1bd93a33aa095d1417a4b51cbe1017c1864236e7f9935a452eeb9ead864a4b132d99c4a93ab9a449c17", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000af2000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a34000-0x10)={r0, r3, 0x5, 0x3}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80005, 0x7, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r3) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000309000)={r3}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000fe8000)=r5, 0x4) [ 1477.892210] overlayfs: missing 'lowerdir' 2018/02/15 02:14:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) mkdir(&(0x7f00003d9000-0x8)='./file0\x00', 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007e0000)={r1, 0x0, 0x7b, 0xaa, &(0x7f00005a6000-0x7b)="274f2540388ec537dc610322fdf0d91c42485e0ec0239dc6aa02d99f12ebed11747a041ec97ba33e4ed929491c7a19ce43a78d4e65cd7e69e74b2fbb1584411095effd0405b0539cac36ba2b61ec6385ab5f02f35886869e7827c6586ac51a858614d0dd5e074fc1b84c868a49a26651a808c9b6a00f052da37bc9", &(0x7f000025a000-0xaa)=""/170, 0x100000001, 0x4}, 0x28) 2018/02/15 02:14:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9}, 0x14) getpid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r0, &(0x7f0000cb1000-0x75), &(0x7f0000818000)=""/4096}, 0x18) [ 1477.947582] overlayfs: missing 'lowerdir' 2018/02/15 02:14:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mount(&(0x7f0000bba000)='./file0\x00', &(0x7f00009f3000-0x8)='./file0\x00', &(0x7f0000865000-0x5)='ceph\x00', 0x80, &(0x7f0000647000-0x99)="b3fa8fc23b7aa83b6238f0f725ad562054326ac11aa1562e4b4fa628fbfa75e9ccd32ed296ff077ad33c1c44d7f9c60a5c7ed1b425888a80c5f980fdc3140f056d7167a93f2a188e64ed7cb61e54c66f5fbbb7785366a040888ef73b89cc242eec1f3257da4739b32be38142f2450b6ef11d2ac60ae8b9bbd51c14d6988acbfb2cf90e9c32374c859bd7d1e3131008476dfac0559472fdc135") bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) 2018/02/15 02:14:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c), &(0x7f0000acc000), 0x1}, 0x20) socketpair(0x10, 0x0, 0x2, &(0x7f00000a5000)={0x0, 0x0}) socketpair(0x1, 0xe, 0x800, &(0x7f0000196000)={0x0}) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair$inet6(0xa, 0x800, 0x200, &(0x7f000047f000)) 2018/02/15 02:14:42 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d61000-0x38)={&(0x7f0000fd3000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd4000-0xcd)=""/205, 0xcd}], 0x1, 0x0, 0x0, 0x10001}, 0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x48)={0xf, 0x11, &(0x7f0000fd3000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x4}, @generic={0x400, 0x0, 0x4, 0x404}, @call={0x85, 0x0, 0x0, 0x36}, @exit={0x95}, @alu={0x4, 0x9, 0x0, 0x3, 0x0, 0x70, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000de8000)='syzkaller\x00', 0x200, 0x8e, &(0x7f0000a67000-0x8e)=""/142, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) 2018/02/15 02:14:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ed3000)={0x0, 0x78, 0x1, 0x9, 0x4, 0x33d, 0x0, 0x1ff, 0xa0000, 0xd, 0x6, 0x4b, 0x4, 0x3ab6, 0x2, 0x30000000000000, 0x0, 0x3ff, 0xccf0, 0x3, 0x0, 0x1, 0x8, 0x7ff, 0xffffffff, 0xffff, 0xe546, 0xffffffffffff2f29, 0x6, 0x7, 0x1, 0x94df, 0x1, 0x3, 0x9, 0x40, 0xff, 0x6, 0x0, 0x5, 0x1, @perf_config_ext={0x3, 0x2}, 0x8, 0x80000000, 0x6, 0x6, 0x7f0, 0x3, 0x7fffffff}, 0x0, 0x3ff, 0xffffffffffffffff, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fb4000-0x48)={0x7, 0x10, &(0x7f0000fbe000)=@raw=[@call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x401}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @generic={0x3, 0x1, 0x4, 0x80}, @call={0x85, 0x0, 0x0, 0x34}, @jmp={0x5, 0x5, 0xd, 0x9, 0x1, 0x18}], &(0x7f0000ade000-0x4)='GPL\x00', 0x1ff, 0x9f, &(0x7f0000a1b000)=""/159, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b99000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000071000+0xf24)={r0, r1, 0x0, 0x1}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001e1000-0x8)) 2018/02/15 02:14:43 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x10000000, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/15 02:14:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x7f, &(0x7f0000328000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d7e000)={&(0x7f0000411000-0x8)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg(r1, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) [ 1479.091408] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:14:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000562000)={&(0x7f0000719000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001a000-0x10)={r0, 0x50, &(0x7f00000f3000)}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 02:14:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x3, &(0x7f00001db000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000df2000-0x2c)={0x6, 0x7, 0x0, 0x8, 0xb, r0, 0xfffffffffffffff9}, 0x2c) 2018/02/15 02:14:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000296000-0x4)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/02/15 02:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b9e000)='./file0\x00', 0x0) mount(&(0x7f0000877000)='./file0\x00', &(0x7f00003a9000-0x8)='./file0\x00', &(0x7f0000158000)='fusectl\x00', 0x0, &(0x7f00000db000-0x6e)="c786f10d7c214732133ed76afbede15c75cc2e503216aaf6004845c9edd93e994cb4cb1388fe1fbba1e853032305b455a4814aa299d83c9d0d4123e42ae6bfffc5c3934fb3a752d4f0e9b7557d3ffbb3d70c73d9a9c08222b8148e1ef973fcfec422eef06df85f6c2a2a1ffee133") mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) 2018/02/15 02:14:44 executing program 5: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084f000)={0x0, 0x0, 0x3, 0xfff, 0x7, 0x0, 0xfffffffffffffff7}, 0x2c) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b3d000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e33000-0x10)={r0, &(0x7f0000634000)="9d0d2efa23add8cddd9188a4b35b4fd1519d1c82a25e484a0f81d18792927e453208206df9085fbb7a757c0e0b15a11cddfa01f72a5812145b47fd1203cf6eed59015503b381bddf991f52bd0450da5d7db1f939397399393af25a23da192f77a751be3ec7db4c9b090e80fd350d49a8c676afc5810ed73aeb1e0b16d38e220f7db8b7a5e4f7946509e9a2544b6a99a617d02c1bd73c7138e7727e8a88ccebea4922c4cca264e00d4f3f79d1f7369b0a5c6672576873d45cb5976beb9338ca222e57f870b1370ecac78aeb135311b895b7d1baf5c9c60b80197e0aad88f4621083377c8c"}, 0x10) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x4000}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f27000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000125000-0x48)={0xc, 0xd, &(0x7f0000f26000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x7}, [@generic={0x0, 0x4b3, 0x6, 0xd5}, @map={0x18, 0x9, 0x1, 0x0, r0}, @generic={0x7f, 0x7fffffff, 0x4, 0xfff}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x0, 0x1f, 0x9, 0x1, 0x7, 0xfffffffe, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000d2c000)='syzkaller\x00', 0x0, 0xff, &(0x7f0000f26000)=""/255, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f27000-0x10)={r4, r5, 0x5, 0x2}, 0x10) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00008b2000-0x38)={&(0x7f0000049000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00001b5000)=[{&(0x7f000071c000)=""/216, 0xd8}, {&(0x7f0000f27000)=""/250, 0xfa}], 0x2, &(0x7f00008bc000)=""/229, 0xe5, 0x2}, 0x2000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000018000-0x10)={r5, 0x50, &(0x7f0000d4e000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000acd000)=r6, 0x4) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000031d000-0x38)={&(0x7f0000f25000)=@nfc_llcp, 0x60, &(0x7f0000f26000-0x20)=[{&(0x7f0000f28000)=""/71, 0x47}, {&(0x7f0000f26000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f25000)=""/4096, 0x1000, 0x3}, 0x2) recvmsg(r1, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x80000001, &(0x7f0000f27000-0x8)={0x0}) socketpair(0x1, 0x800, 0x2c, &(0x7f0000ba8000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r8) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f28000)) 2018/02/15 02:14:44 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f71000)={0xffffffffffffffff, 0x28, &(0x7f0000f72000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f71000)={r0, 0x100000001, 0x18}, 0xc) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f73000-0xc)={0x0, 0x4, 0x8}, 0xfffffffffffffdcb) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f72000)={0xd, 0x3, 0xffffffffffffffbc, 0x4, 0x7, r1, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x2000000000000339, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f73000-0x18)={r1, &(0x7f0000f73000-0xa0)="947e42271d7326f106015fe185348dd45d8b079f8fea576181e73063985fe307071ed708c44c8ec5646f58ab5ccd8fdd08b3088ef1c269fa35bbdae496b867ab138501fc1f41889845c5c6016cbd2d936d186337fb9b095c0d5c58142083ff8b2b1c7ce944c38051453c08bb99f229b7628690448dd8d542064f867b4642aa81d1ef6ecc87783083f30e3e72b338f147d2be2499bf25a59e5fd01a0d5b932214", &(0x7f0000f73000-0xa9)=""/169}, 0x18) 2018/02/15 02:14:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) bpf$MAP_CREATE(0x0, &(0x7f00002bc000-0x2c)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) gettid() perf_event_open(&(0x7f0000764000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b8e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000322000)={r0, &(0x7f0000f4d000-0x2c)="8583bfc531575779c1254f73f115185b5e43423b880ae9353226d617d513ea4ace277e6c5ee211c9dbde2d74", &(0x7f000018e000-0x86)="fa7ad7f9e7ca9a6e0f1a2869e8655fb9ae13377d15d29235cf3cfe68e54a5b24f9057ed36b86f915cd482887b2fcbb5bfd2ffcb8b3123c288eafcffb667f8ddf98075935cb6bbb16f8b489da27c12911aa8f6927458712e225aee40992e78b0da4e09b61f4da4bef3b780d1651a31fc6d2d60bfd491609d469df1ea643ea89379053fd469ef6", 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) bpf$OBJ_GET_MAP(0x7, &(0x7f00002aa000-0x10)={&(0x7f00003ab000)='./file0/file0\x00'}, 0x10) 2018/02/15 02:14:44 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xfffffffffffffe17, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x25) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) sendmsg(r1, &(0x7f000001f000)={&(0x7f0000018000)=@ll={0x11, 0x1a, 0x0, 0x1, 0x4, 0x6, @random="03b4f0f28e86"}, 0x14, &(0x7f0000020000-0x70)=[{&(0x7f000000f000)="ecb447d2a4ef9702fe1c0e58f1", 0xd}, {&(0x7f0000020000-0xfb)="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", 0xfb}, {&(0x7f0000020000-0xab)="73a8feff1661fd6d2b86d85e0934850a774e790a15f3205425933d79819fb712c8b3afa829ea9fd063cf05949826e288ea8143b9c0bbe7a644441737bff31cfdd74819e84605d6aed2f84e9c50bde7b1a703a9ca6ac9e9491d2d75f61550d723eb9bbd3a9959605e3c724284538db643b8c5f662f69c27ba8412b1c3d629a4b4b553b288befe4f10617bfe890afd7eaa0ee86bb30c5e57b7a386c3c3db0a034cd4270b686f95701fa3f9c3", 0xab}, {&(0x7f000000d000-0xde)="e10d08d52bbb1a3f8d633633e7dfde15f09ec6ca8b761324834b3785404af6070b8b887833a03052a8ea82aaa1ae33c6b35246da7e9001498f22a27d4a29a8b172b3ee99f07a333cd69bba0a88220a3b8bb0cb3f42432745196ab12a01a7390a7391c26d0191eecece98e9f88c6cf64f7d00bcf39053cdc03a5daf9d95753f113cc0ab36970c1e5485101b56ac5f35568c9e7136484722d28e3f7de545aba863cf7c37b0eb4421e406c3a03a7588b9a4d6bf57bb710cd7c0be96e4e2bdf83b1204e5eb2b8bb50a65e110c97d5d4a199cd384ea46f25b29e2c468b6d70920", 0xde}, {&(0x7f000001f000)="9495ee437d7674425b77c773bb2558a5da1a02dbf138", 0x16}, {&(0x7f000001f000)="4748e9ba8efa07b32f8d33dcfeaae7548612ec7731762a4e4026777dfe4293c39c6bbc1bdff466774f04a2475cb5052744cf6e51257f26ab199e8707d710f6cf2e9462bc0624d24bce5acb5fa073049f3e918b5cbf785c55c05cbfde9e19a5aacd9e93641d178c5ddeb9c1c98de74b7028f898becc540121028cccdc62c6483f0f404eea858d9f4571f2a181403566a8f35afd53d1bea1809f96ceac9b1d827dca0c014513e44e4a5fc9c3391cba3375561b0bcd7c4e12e8b24c6bde22aa6efa9330f24fca6caf9261fc53fb0f6681740a04c6b38d15162b85", 0xd9}, {&(0x7f000000b000)="62a440d3041e173dab01da016e26db9f75cb261de67291f4dc1b6a43c13ccc12c50043296f7765f0c36fc4632009672f787479fc32e4a7f4275367116c00766152389d983fd8e2d927125209c5392941d56b387851bf6ea49df2b688b080a0d166b383d253b7da0431de7d63bd244acab21af91c02bc6d2476b9436b71548eb8ac3cc67e209e9332eb3377944dc0f51285f883c0bd3c5a2fa98ea0816205f94fcd324178", 0xa4}], 0x7, &(0x7f0000020000-0x128)=[{0xa8, 0x115, 0x1, "c5041da18e001444ff8b5e0f59660decedc139d4bc763189b724408db856bccd855628768f783474641d626d80c9acce3a7ddf01b680e455d6ae16654a1030af435bc07d529b5a0298a5dbc18647c471ea242134800b7e503e51c1d9965fa28f4d86f224ad90ada4c1e4207389ed63aa42df213d4f4a84dc06884db9e8002ece2162cf468421b6ed49ec70b08c0017d0d380dd5d"}, {0x80, 0x100, 0xffffffffffffffff, "c3c229cc833c35cd2def004bf57a62f05d55853833e1fa0626f4e32cde7bf78d78107fdf4be05955f5876d6d8b624206bd4a672c29e9d09f4e5239a001c2d96a98cf0a5d3a749d0bcbbe38a64994ef7cd91b4e9521dda424aa61af54f57711e685a9a15eab0dd0fab24d5f7d"}], 0x128, 0x20000044}, 0x1) 2018/02/15 02:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") 2018/02/15 02:14:44 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0xfffffffffffffee9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/15 02:14:44 executing program 7: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00004e0000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00000a8000)={0x7, 0x78, 0x1, 0x927, 0x100000000, 0xa77d, 0x0, 0xec, 0x1000, 0x5, 0x1, 0x9, 0x8, 0x3, 0x1, 0xfffffffffffffffe, 0x7, 0x3, 0x8, 0x5, 0xffffffffffffffff, 0x7ff, 0x8001, 0x5, 0x7108fb0a, 0x5, 0x40, 0xfffffffffffffffe, 0x12bad028, 0x7, 0x8, 0x5, 0x3, 0x80, 0x80000002, 0x6, 0x3d828995, 0x17, 0x0, 0x2, 0x6, @perf_config_ext={0x6, 0x80}, 0x44c, 0x0, 0x8001, 0x3, 0x81, 0xffff}, r1, 0x4, r0, 0x2) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) close(r2) sendmsg(r3, &(0x7f0000526000)={&(0x7f0000ab8000-0x10)=@in={0x2, 0x3, @rand_addr=0xef46}, 0x10, &(0x7f0000249000)=[{&(0x7f0000edb000-0x76)="accd19936cdbbbc4278e150284931a2abe3c94312470fc346f687c65dc40827024c2ce28cd6c500a719dbb5dfc33b65d56e3cfe5b7584ce2481055c2aeed96af725083597e9b231a1e0427abe41867bea119bd6d7167ac0dc754e84d60961c14ea400f4de4e53f57a393bc62688a8b45ab059f235d41", 0x76}, {&(0x7f0000ba0000-0x42)="b38b8bb3b0d3caadd747f1ea7dde27bde60cd0e6c4a16293bb83121302bf7dd6f5a5fff0db257973960a58a39d26ecf6c6fe310a296937083d8f1d929cec35b0fb18", 0x42}, {&(0x7f0000d63000-0xba)="e28d590dd81e81098d0575fa71b119564ca23178172aa2b0e30fd82857f9b0f61465a2e76a866a03945552f1f8a133d69bc3a93b0b5ce904c2547dc4c9547cdfa6e9a8abfaa8da644ef3471b77f318325ff478225530942a072a8c4d34a0d0b44a1a99b53e2f6eb341c951bd2a7ed7a648ce3a7ba00ae21c0148def2f22a3eff75afcdff0ce17eaae1d2157d0da05d96e8079bb3e80c942e507280c3d8d6cd69862e5b6ff2d6c97ec9918495f46fd50780c66a515ceac14ba607", 0xba}, {&(0x7f0000a64000)="3494256a6740f57335c2512afaf7378b27b2f566762aa14a0cc73f49ed36d1aee4df59b241a9fed86e481207f67b4f36e6b4500e34bbeddf357423fd8f0ca6fdc63f1fc79384a9f3946c6e5ce34e3a480ed7e617fda79fcc8f0caf20628336273cba8b7098397fe9380eab53905060b62ccdae513adaa3248b8103ef6372723b225a14bab5706af1d772d0ccc6a10cf7d78c29c14235ba1910e9373260c150f5e9060555d31f", 0xa6}, {&(0x7f0000470000-0xa0)="e923aea3426ec3fe6ef3186891cee43a9d84f4683e9b91986fa1731b5091f1a2c27f7ff81949d06bd9d7e426de1ac949c24b2633ca71a4cbc242fd0e18c16b9d3fff6d08f1da8363cbd76f3ba5bf4c01a957c298a374d0d0dbef1747be7f5c653ffac0af9cfe80776e7abd03a460cb71c47a7d50b5264bcd146b9dd585637485e163aaa3431690ed21072af75f6e8a5dfd4805c8341c260bf3a2f01e5669c0ba", 0xa0}, {&(0x7f0000fd3000)="00f0d5dd9dc75d7f1f1f1e2faefb118fffc163f6246586d960f274c1c516f1ab4ecd8e2f1610748f37fe86780ac3f7c185704b7827d16a22bd8c2c589a7aaf", 0x3f}], 0x6, &(0x7f0000c7d000)=[{0xb0, 0x116, 0x3, "01dfc43f481f86e4a8e379189d981a7f1c7f75d0624e9f2bf8e3d3a5b8a710aa69f45d1cfce621d6333eb8ca040244cca4cb8b77dea40fb56b17fb5f9f03f27c6681b24874d262e5c0b5635893bfe9c621f3d62815424eb8d1dfcf21520c7338a1fa46237d6f11092c272f69e071af4c71e5d13348065d4f576a39bf244ccb80834ff868e47775487f65d81339bdc1ffb520ffcb25f8e4375d"}, {0x108, 0x10b, 0x4, "d1a8c0f1f21f516c1d0d48fa867868dd643cc45e52d8aa97e7d46499656b5816d310fc1fd14a1a16663923c48565378e976f714d18a9dfaa9374fad105010f372eee7ebda13ff501c841aaac1194a507660606de45ba1c39ff9841eeea06803550deb6d277f5a11ed6ea6ac66b4897a97f91cf54cea6462b19a15457238b1756fe5f0870f9f2bc484389d2865662e4449781a87ee91039a5b0f4ed5e16ff8114367c4f5175db7c0c23f3362b2cb3bf9c3bcb595e0994458206594299c43e99417215ee18e338db8083118f150be22bba62d8f161aaae8e20906d0472091eeee40021c539a820ced7635309f5b7a4586775d782aec13793a5"}, {0xa0, 0x101, 0x4, "90952337cabf22efadd53dd8503476680df29b761405c08219cb62677f2522bb21c392d26a4684d3e510d3e515197871c79195c497661c606e9199d0d5631dd2e6d2f90c8a4ed78a8bbe2608392e8e5c091b9e87facafc5ed1b805369525bc70c79914bc4b6903d742dfbfe41efcad5dd6f296254f19e87a6a87cf3fbb0e056a2f4642680c420b4ca225b1bb2e"}], 0x258, 0x80}, 0x2004c810) 2018/02/15 02:14:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ac3000)='./file0\x00', &(0x7f0000ccf000-0x8)='./file0\x00', &(0x7f00001e3000)='sysv\x00', 0x20, &(0x7f0000bec000-0x36)="e6668b1ee6815f004c89b50fc7a5e54763e4b8311525f2f5b74945286a069f145eae914d9cdc4197716009a26899afa3431d6a09948d") r0 = getpid() r1 = perf_event_open(&(0x7f0000a5c000)={0x1, 0x78, 0x7fffffff, 0x101, 0x1b029748, 0x0, 0x0, 0x1, 0x10000, 0xa, 0x5, 0x9, 0x800, 0x1, 0x140000000, 0x4, 0x0, 0x5, 0x3f, 0x0, 0xfffffffffffffc00, 0x51e, 0xc4, 0x10100, 0x4, 0xffffffffffff5003, 0x0, 0x902b, 0x2, 0x14c5, 0x18, 0x20, 0x7, 0x9ca8, 0x1, 0x5, 0x4, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x1}, 0x1, 0x2, 0x3f, 0x7, 0x8001, 0xa4, 0x8}, r0, 0x1f, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000fd4000-0x8)) socketpair(0x8, 0x0, 0x3, &(0x7f000077a000)={0x0}) perf_event_open(&(0x7f0000833000)={0x7, 0x78, 0x3e7, 0x5e0d, 0xfffffffffffffff7, 0x5, 0x0, 0x3, 0x80, 0x2, 0x6, 0x9, 0x3, 0xe590, 0xd1f9, 0x400, 0x8, 0x4, 0xfff, 0x4, 0x4, 0x100000000, 0x6, 0x6, 0x2, 0x80000000, 0x101, 0x3, 0x3, 0xffffffffffffdb09, 0x20, 0x100000000, 0x1, 0x2, 0x2, 0x5, 0xffffffffffffffff, 0x20, 0x0, 0x8, 0x4, @perf_config_ext={0x8e8c, 0x401}, 0x2000, 0xff, 0x8, 0x1, 0x7a, 0x7f, 0x10001}, r0, 0x100, r2, 0x4) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c62000)={&(0x7f0000d05000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x2, 0x0, r0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f000008d000), &(0x7f0000eee000)}, 0x20) 2018/02/15 02:14:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000703000)={0x1, 0x8000, 0x400, 0x4, 0x10}, 0x2c) close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003ae000-0x4), 0x4) 2018/02/15 02:14:44 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000026000)={&(0x7f0000027000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x19, 0x800, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000027000-0x1)=']') ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000c000-0x8)) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000-0x20)={r2, &(0x7f0000028000-0x2a)="fcba29a9e0ce828472cd29cfad05ce1e9c723688c286ed83d7ef453eb68be5c590d6bc2bb1b00ebb63fa", &(0x7f0000005000)="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"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={0xffffffffffffffff, &(0x7f0000023000)="958a06c0260bfda36270e02b834635a57f5aaac97fab230317f9231276192ef16348e14acce87b5694c23c46317c54d4eb263a1084b96ec675fec005120004bb857d363447aaeaa86e6353343643cff9c218fd25e56e923422ec8cd9ef60f34dab86228a1ba5491a363afc29634df3cb03d81a8492de29913297bb71752a0a876ba4018c212c3cd943568c8f92a175c1fb", &(0x7f0000025000)=""/40}, 0x130) 2018/02/15 02:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f32000)={0x3, 0x78, 0x4, 0x1ff, 0x61, 0x53, 0x0, 0x1, 0x12100, 0xa, 0x3, 0x0, 0x3, 0xffffffff, 0x800, 0x4, 0x100000001, 0xa5b7, 0xf98, 0x6, 0x67, 0x5, 0x2f89, 0x4, 0x81, 0x1, 0x80000000, 0x7200000000000000, 0x5f, 0x5, 0x10000, 0x81, 0x7, 0xf9, 0x4, 0xad4a, 0x6, 0xcdd, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x1}, 0x0, 0x2, 0x2, 0x0, 0x16dc, 0x100, 0x101}, 0x0, 0x1, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a84000-0x1)='\x00') r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c27000-0x10)={&(0x7f00007fa000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ec000)={r2, &(0x7f00005c6000)="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", &(0x7f0000b74000)="f2b302e0540a76f37f68cc83305b70e84488c22e37f223af49f3259e6a55d78cbfab4926fe421ca6fc77ab181992139cb821a0edb380b003d7586be785535e1c2192aa6973463e4fd24bc7f0b86a9a7341631b8bef6bfe54c7bcc40da43225577e5556814d5c6e07ce1146a58c4b52958fef14ff0c7fd9d7f7e52dc77ac976a883d59a72782d7972d6eee09ed6ce8aed1c0ba97e08d158b84ff560ed3e", 0x2}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfa) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r4 = gettid() perf_event_open(&(0x7f0000e26000)={0x4, 0x78, 0x0, 0x6, 0xffffffff00000001, 0x20, 0x0, 0x81, 0x42029, 0x0, 0x1000, 0x3ff, 0xc4a, 0x7000000000, 0x5, 0x9, 0x10000, 0x800, 0xb6, 0x7ff, 0x1, 0x9, 0x4, 0x5, 0x4, 0x3, 0xfda, 0xba4, 0x1ff, 0x6, 0x7, 0x0, 0x200000000000000, 0x401, 0x8000, 0x8, 0x4, 0x7, 0x0, 0x40, 0x6, @perf_config_ext={0x7013, 0x6}, 0x8110, 0x7, 0x2, 0x3, 0x800, 0x80000000, 0x9}, r4, 0x27ccd427, 0xffffffffffffff9c, 0xb) perf_event_open(&(0x7f0000fe7000-0x78)={0x4, 0x78, 0x10000, 0x2, 0x7, 0x9, 0x0, 0x6, 0x5bafc1448c81ce4b, 0x8, 0xfffffffffffffffa, 0x1f, 0x4492, 0x73e8, 0x787, 0x8000, 0xffd5, 0x3, 0x100, 0x101, 0xffffffff, 0x5, 0x66, 0x6, 0x5, 0x6, 0xde39, 0x4533, 0x2, 0x1, 0x5, 0x800, 0x7, 0xa53b, 0x8, 0xab, 0x5, 0x6, 0x0, 0x3e7a, 0xf05030f20fca412a, @perf_config_ext={0x60, 0x7f}, 0x10000, 0x4, 0x54, 0x5, 0x3f, 0x8001, 0x4}, r4, 0x3, r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000c60000)="ec07ff000075b964bcb773c96c2b0062360500000019777af8f9a0e4cf6bcd83197cff9e849998f5ce67fe1b48ebfb7a9bc5e6c23cf9f66d73d0c40fe5e3dc034eea5f", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:44 executing program 4: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efd000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efc000)={0x5, 0x9, &(0x7f0000efd000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x800}, [@alu={0x4, 0x1, 0x0, 0x6, 0x2, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000efc000)='syzkaller\x00', 0x7, 0xdf, &(0x7f0000efc000)=""/223, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000efe000-0x38)={&(0x7f0000efe000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000efd000)=[{&(0x7f000018f000)=""/132, 0x84}, {&(0x7f0000efe000-0x11)=""/54, 0x36}, {&(0x7f0000efe000-0x1a)=""/26, 0x1a}, {&(0x7f0000efe000-0x8a)=""/138, 0x8a}, {&(0x7f0000efe000-0x32)=""/50, 0x32}], 0x5, &(0x7f0000efe000-0x1000)=""/4096, 0x1000, 0x1}, 0x2000) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000efd000)={0x2, 0x9, &(0x7f0000572000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x2c}, [@ldst={0x3, 0x3, 0x0, 0x5, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x1e}, @generic={0x2, 0x3, 0xffffffffffffffce, 0x101}], {0x95}}, &(0x7f0000633000)='GPL\x00', 0x1, 0x22, &(0x7f0000efd000)=""/34, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000efe000)={0x0, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000efe000-0xc)={0x0, 0x0, &(0x7f0000efe000-0x10)=[{&(0x7f000010d000)=""/186, 0xba}], 0x1, &(0x7f00009ff000-0xf4)=""/244, 0xf4, 0x5}, 0x41) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003c1000)={0xffffffffffffffff, &(0x7f00003e9000-0x44)="34976fedc8d8ae7c7ebf0024471fbd9f7efb0727e17e41bbf38e57e88e8ebb7e1b59e64ae60cc96bce6764bce725adbb6cf5287398559ca16066d454fce452b5ce9970e1"}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000efc000-0x2c)={0x10, 0x6, 0x800000001, 0x100000001, 0x8, 0xffffffffffffffff}, 0xfffffffffffffffc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000eff000-0x38)={&(0x7f0000e46000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x2e, &(0x7f0000eff000-0x30)=[{&(0x7f0000940000-0xa6)="881385314dede760b162c2bebdb5e08b6b482d973be3624652e49150629aa84bfb8bca7a23f3000a0413a88e537a5a8273ba87af2efe1f7e200abe83e91ee9f421b61796a0dfa7ea1f677283eb7198bd9c44097476f451f864c63478d31ffa3b09ad4cefd025a9086fcd31e1eb420891600ad09681cc10090601887b4db609919a2e2c5defd3cd79b95628dc77035133ebf3036ddd8fd02a377cc21cb9628df800ff7485fcd8", 0xa6}, {&(0x7f0000bc5000)="d624e64ec5897f72c2bf6792bc45e284ba9254424030c165b21b89cddd4c0409f352d211677aefee7729595359f12d5288e280f42ebd687ce3d65f636b536af681f2242b6aa40551a6a126961c036214be60a6027938c707d8997af136ed7cae8a", 0x61}, {&(0x7f0000027000-0x1)="1de5", 0x2}], 0x3, &(0x7f0000efe000)=[{0x98, 0x10e, 0x100000000, "a9bfb0b0ef71f318234447d4a36cbae432025ddfe9ea27d81668ede33195fa0b267e7108ade7ad0adb7dca05d4aeafae296fb064a0b85d85aff16f3db956f2adce9a56b35f700dcf4766c81901ab066db684f7e5a3e0f36055c52218600d22a94f4571678dd06db8c1f4b336d36d1a66369c2b1f96c1d27f4b517bec6a5fcf5c529a78fe"}], 0x98, 0x8884}, 0x80) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000)={r4, &(0x7f0000efe000-0x1)='\x00', &(0x7f0000ac8000-0xf5)=""/245}, 0x18) 2018/02/15 02:14:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001b0000/0x4000)=nil, 0x4000, 0x0, 0x80112, r0, 0x0) recvmsg$kcm(r1, &(0x7f0000808000)={&(0x7f0000a7e000)=@nfc, 0x10, &(0x7f0000ad8000-0x80)=[{&(0x7f0000786000-0x16)=""/22, 0x16}, {&(0x7f00003ea000)=""/117, 0x75}, {&(0x7f00001b0000)=""/120, 0x78}, {&(0x7f0000ed3000)=""/53, 0x35}, {&(0x7f0000b8e000)=""/147, 0x93}, {&(0x7f000097c000-0x10)=""/16, 0x10}, {&(0x7f00005b3000-0x98)=""/152, 0x98}, {&(0x7f0000894000-0xe4)=""/228, 0xe4}], 0x8, &(0x7f0000f5a000-0x6f)=""/111, 0x6f, 0x3ff}, 0x0) 2018/02/15 02:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001e4000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000045f000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000baa000-0xc)={r0, 0x373b, 0x8}, 0xc) socketpair(0xf, 0x80803, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000062f000+0xd7)={r2, &(0x7f000070a000-0x53)="5b4890081594672e95973e1ac595cde4e31be4b2b523bd8790492644967c71953e785d6220967f3132beeb7b878f5355330f14cfa767e72536505c5edd73ca1511cce63ba813e38b4dc95241edea5f2635a553"}, 0x10) 2018/02/15 02:14:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00003ba000)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e75000-0x2c)={0x0, 0x3, 0x4, 0x10000, 0x1f, r0, 0x80}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ed000)={r1, &(0x7f0000890000-0x88)="b488", &(0x7f00008aa000-0x44)=""/68}, 0x18) 2018/02/15 02:14:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009cb000)={r0, 0x3, 0x1, 0xb96, &(0x7f0000f65000-0x8)=[0x0, 0x0], 0x1e5}, 0x20) 2018/02/15 02:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000004a000-0x2c)={0x4, 0x83, 0xfffffffffffffffe, 0x10000, 0xfffffffffffffffa, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000950000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd5000-0x18)={r1, &(0x7f0000883000), &(0x7f00004d3000-0x68)=""/104}, 0x18) 2018/02/15 02:14:44 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000398000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00000f9000)=[{&(0x7f0000b22000)=""/109, 0x6d}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000000000)=""/187, 0xbb}], 0x3, &(0x7f0000001000-0xe)=""/14, 0xe, 0x6}, 0x1) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f78000)={r0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f79000-0x38)={0x0, 0x0, &(0x7f0000e18000-0x30)=[{&(0x7f0000f79000-0xff)=""/255, 0xff}, {&(0x7f0000420000-0xd8)=""/216, 0xd8}, {&(0x7f0000913000)=""/56, 0x38}], 0x3, &(0x7f0000c40000-0x2b)=""/43, 0x2b, 0x48e}, 0x40000040) 2018/02/15 02:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000238000-0x6)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bf5000-0xc)={0xffffffff, 0x2, 0x10}, 0xc) mkdir(&(0x7f0000cbc000)='./file0\x00', 0x13) bpf$MAP_CREATE(0x0, &(0x7f0000def000-0x2c)={0x1b, 0x1, 0xa, 0x1, 0x1, r0, 0x5}, 0x2c) 2018/02/15 02:14:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:44 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x81, &(0x7f000000b000)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000001c000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) close(r1) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002c000-0xc)={&(0x7f000002c000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001b000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000027000)=[]}, 0x20) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000028000)) 2018/02/15 02:14:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x40003, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x597}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000890000-0xc3)=""/195, 0x41100, 0x0, [], r0}, 0x48) 2018/02/15 02:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000af1000-0x78)={0x5, 0x78, 0xfff, 0x1, 0x7ff, 0x80, 0x0, 0x1e2069be, 0x810, 0x4, 0x0, 0x1, 0x80000000, 0x0, 0x1, 0x8, 0x40, 0x3f, 0xf6, 0xffff, 0x7, 0x0, 0x7ed, 0x6bada34f, 0x2, 0x1a47, 0x7, 0xbe06, 0x8000, 0x778, 0x5, 0x7fff, 0x0, 0x0, 0x30, 0x5, 0x8001, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009b0000), 0x1}, 0x12000, 0x27, 0xfffffffffffffffa, 0x5, 0x81, 0x2, 0xffffffff00000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000091c000)={0x5, 0x78, 0x1f05, 0x8, 0x4ce3, 0x7f, 0x0, 0x2, 0x20, 0x4, 0x9, 0x3, 0x0, 0x7ff, 0x60000000000, 0x1ae8, 0x7, 0x200, 0x8, 0x8, 0x726, 0xff, 0x4, 0x29f7cad6, 0x10000, 0x0, 0x8, 0x1, 0x1, 0x56, 0x0, 0x9, 0x1, 0x9, 0x10000, 0x100000001, 0x3, 0x5, 0x0, 0x40, 0x2, @perf_config_ext={0xd}, 0x15a41, 0x2, 0xfffffffffffffe00, 0x3, 0xffff, 0x5, 0x200}, r0, 0x7, r1, 0x5097b7bd3ff3e4dd) r2 = getpid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) 2018/02/15 02:14:44 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000e0000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x3, &(0x7f0000881000)={0x0}) recvmsg$kcm(r1, &(0x7f0000598000)={&(0x7f00001ba000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000675000)=[{&(0x7f0000318000)=""/140, 0x8c}], 0x1, &(0x7f00001fe000-0x2a)=""/42, 0x2a, 0x3a25}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b95000)={r0}) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x407, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) sendmsg(r3, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) 2018/02/15 02:14:44 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171}, 0x48) r1 = socket$kcm(0x29, 0x4000000000007, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000026000-0x38)={&(0x7f0000003000)=@nl=@kern, 0xc, &(0x7f0000026000-0x40)=[{&(0x7f0000026000-0xaf)=""/175, 0xaf}, {&(0x7f0000025000)=""/151, 0x97}, {&(0x7f0000010000-0xa6)=""/166, 0xa6}, {&(0x7f0000008000-0xf3)=""/243, 0xf3}], 0x4, &(0x7f0000013000)=""/108, 0x6c, 0xea54}, 0x2123) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000026000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000026000)={r2}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000026000)={r3}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000025000)={0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000019000)=""/116, 0x74}, {&(0x7f0000025000)=""/210, 0xd2}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f000001d000)}, {&(0x7f0000020000-0x92)=""/146, 0x92}, {&(0x7f0000026000-0xb8)=""/184, 0xb8}, {&(0x7f000001b000-0x4f)=""/79, 0x4f}], 0x7, &(0x7f0000026000-0xc8)=""/200, 0xc8, 0x10000}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000027000)={0xf, 0xb, &(0x7f0000028000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4f4e}, [@call={0x85, 0x0, 0x0, 0x2c}, @call={0x85, 0x0, 0x0, 0x26}, @call={0x85, 0x0, 0x0, 0x36}, @ldst={0x3, 0x2, 0x6, 0x7, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000028000-0x4)='GPL\x00', 0x80000000, 0xba, &(0x7f0000025000-0xba)=""/186, 0x41000, 0x1, [], r0}, 0x48) 2018/02/15 02:14:44 executing program 0: socketpair(0x1, 0x800, 0x40, &(0x7f0000d77000-0x8)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f61000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x14b, &(0x7f0000b50000)=[]}, 0x0) close(r2) 2018/02/15 02:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000572000)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000106000-0x78)={0x5, 0x78, 0x0, 0xffff, 0x6, 0x5, 0x0, 0xff, 0x200, 0x5, 0x7, 0x6, 0xffffffff, 0xd60, 0x63, 0xffff, 0x3ff, 0x4, 0x5, 0x2, 0xc4, 0x3458, 0x4, 0x8, 0x7, 0x7, 0x9, 0x80000001, 0xfc7, 0x3f, 0x1, 0x5, 0xff, 0x7f, 0x7fffffff, 0x401, 0xdf8, 0x1, 0x0, 0x2e8, 0x1, @perf_bp={&(0x7f00001a2000-0x1)}, 0x4001, 0x1, 0x35941bb6, 0x0, 0x200, 0xffffffffffffffff, 0x6}, r1, 0x8, r0, 0x1) gettid() perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000049e000)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:14:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x1, &(0x7f00004b4000-0x8)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000846000-0x28)={r0, 0x0, 0x28, 0x0, &(0x7f000095b000-0x28)="82573d71856913329ad6a8f3841ed9f7de26c68cb952adee194643514b4a32fd1fc6d05c1bb98a63", &(0x7f00003ea000), 0x0, 0x7f}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f79000)={r1, 0x0, 0xe, 0x83, &(0x7f0000508000-0x3e)="ea734bef9f3792000000403a6ec0", &(0x7f000040d000)=""/131}, 0x28) 2018/02/15 02:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b9c000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000d8a000-0x38)={&(0x7f000039a000-0x9)=@rc, 0x9, &(0x7f0000760000-0x10)=[{&(0x7f0000a42000-0x40)=""/64, 0x40}], 0x1, &(0x7f000036b000-0x4)=""/4, 0x4, 0x3d}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/02/15 02:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0x0, 0x0, &(0x7f0000865000-0x8)) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000353000-0x38)={&(0x7f0000593000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x32, &(0x7f00009d8000-0x40)=[], 0x0, &(0x7f00000ff000-0x118)=[]}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b9d000)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003bc000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000007d000-0x8)=[]}, 0x20) 2018/02/15 02:14:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1a000)={0xf, 0x5, 0x40, 0x8, 0x4, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000904000-0x20)={r0, &(0x7f0000fe6000-0xcb)="2617760662b4fbf064ff41c1da52b71a97dcceb93fee48053456a3724d10f197182af502987b6ec4508020e0552bc8071d3f50f0178f83fabfd7d405fdefe405ad63c92910ed1b589d747a9b3ee710f2fd32955660d18186cec589931b768cc0af6a6722681b7e7fbc896599cd37377421dd10d7fec8d589ac85b32523baac4dffa473b5ed455500c3a89511900031f3a755cd1e6becb3f8e4a7eac50196e3cc84ad2002d5d70d3337df658a61d40d51a0b2d2bd02bac0492ed8c009210408ecc7e93dd052d5612478d871", &(0x7f0000eb6000)="ce058118935413ef9a7f76aedbf6277053038a0503f34f9ded91d6be766f0f2bee39105000222edff0359f7ad0bff882feb12e53403403622edef2d3b89493bfbcd1812b8768f638395aa91b1275e6d0e59f3a8f8199484b50babb19465913f3a7436f9d55d5d1672cd8f2645349811607adca10fd88cb7701c06a6150191c5eb9618a6be9b6ab34433447f0039b667cc1c381799e87a9ba653af7716743911df94849b05ef3027db3811341bd03b4ed16975d8de1a066a8b1a31d937005f6d1cfb357e385c2b8c7441b2863a5eb41cc00657c0e82ca56b561aea96a3adb8c1d93f7f47130297a0af5caf76ab6b9135835e01d57178603db"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x0, 0x0, 0x2}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000656000)) 2018/02/15 02:14:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f00003a6000-0x2)="f3b4", &(0x7f0000ac2000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ab2000-0x10)={r0, 0x28, &(0x7f0000930000-0x28)}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00002c2000)={r0, 0x3, 0x1, 0x5, &(0x7f0000153000-0xd)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004b0000)={r0, 0x7, 0x1, 0x4, &(0x7f0000ad4000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad5000-0x20)={r0, &(0x7f00008ed000-0x2e)="b4", &(0x7f0000921000-0x1000)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d24000)={r0, 0x28, &(0x7f00004fc000)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d6000)={r0, &(0x7f0000bb9000)="95f9c32376fc5843fcfe298841d0b8768b51ac9f5e434d1fe352a5ce49e54728b20f272b68b645a11a50bb5cfbf04a354e92e9e14e8382c728e03819a3aa10727c31bf9408"}, 0x10) 2018/02/15 02:14:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={r0, &(0x7f0000444000-0x65), &(0x7f00008e8000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x5, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="03"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003fe000)={r1, &(0x7f00004c9000), &(0x7f0000ec4000)}, 0x20) 2018/02/15 02:14:44 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x2002) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000014000)={0x5, 0x40, 0x3, 0x3, 0x4, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000013000-0xc)={&(0x7f0000014000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f000001a000-0xa0)=[{&(0x7f0000012000-0xec)=""/236, 0xec}, {&(0x7f0000012000)=""/167, 0xa7}, {&(0x7f0000014000-0x74)=""/116, 0x74}, {&(0x7f0000015000-0xdc)=""/220, 0xdc}, {&(0x7f0000008000)=""/105, 0x69}, {&(0x7f0000016000-0x4a)=""/74, 0x4a}, {&(0x7f0000016000)=""/116, 0x74}, {&(0x7f0000018000-0x1)=""/1, 0x1}, {&(0x7f0000018000)=""/185, 0xb9}, {&(0x7f0000001000-0x79)=""/121, 0x79}], 0xa, &(0x7f0000010000-0x2f)=""/47, 0x2f}, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000009000-0x8)) 2018/02/15 02:14:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) socketpair(0x8, 0x0, 0x6, &(0x7f00007e8000)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000eaf000-0xc)={&(0x7f0000820000)='./file0\x00', r0}, 0xc) 2018/02/15 02:14:44 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x9, &(0x7f0000f76000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b41000-0x4)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f73000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) 2018/02/15 02:14:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) socket$kcm(0x29, 0x5, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) 2018/02/15 02:14:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xff, 0x1, 0x76180000, 0x0, 0x0, 0x365, 0xc0, 0xa, 0x9, 0x1, 0xe45e, 0x10001, 0x367, 0xfffffffffffff6b9, 0x3, 0x0, 0x40, 0x80000001, 0x4, 0x1, 0x8a000000000000, 0x7, 0xc238, 0xff, 0x4, 0x1, 0xfffffffffffffff9, 0x2, 0x8, 0x0, 0x0, 0x1c0000, 0x80000001, 0x7, 0x6, 0x3, 0x0, 0xd54b, 0x4, @perf_config_ext={0x8}, 0x110, 0x81, 0x0, 0x4, 0x7, 0xfffffffffffffa38, 0x7}, 0x0, 0x7ff, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xcb2d, 0x9, 0xc49, 0xfffffffffffffffb, 0x0, 0x7, 0x0, 0x2, 0x5, 0x3, 0xffffffff, 0x0, 0x0, 0x8000, 0x100000001, 0x2, 0x3f, 0xfff, 0x7, 0x0, 0x10000, 0x3f, 0x6, 0x200, 0xa4, 0x10001, 0x8, 0xd2a, 0x80000001, 0x80, 0x5, 0x3f, 0xfcd, 0xffff, 0x100, 0x8, 0x0, 0x0, 0x1, @perf_config_ext={0x800, 0x7fff}, 0x0, 0x0, 0x81, 0x1, 0x4, 0x1, 0x6}, r0, 0x4, r1, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x9, 0x0, 0x10001, 0x10, 0x0, 0x6, 0x10000, 0x9, 0x0, 0x7, 0xf4a, 0x1, 0x2, 0x7fffffff, 0x2, 0x9, 0x0, 0x9b2a, 0x5, 0x2, 0x4, 0x401, 0x6, 0x6, 0x9, 0x400, 0xd5e7, 0x7, 0xe055, 0x3f, 0x6, 0xac, 0x4a6, 0x0, 0xfa, 0x6, @perf_config_ext={0x4, 0x80000001}, 0x9600, 0x4, 0x1ff, 0x6, 0x3, 0x9, 0xfff}, r0, 0x3ff, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000553000)={0x1, 0x78, 0xffffffff, 0x7, 0x0, 0x8, 0x0, 0x8, 0x30000, 0x6, 0x2, 0x8, 0x0, 0xffffffff, 0xc4, 0x4, 0x3, 0x200, 0x6, 0x1ff, 0x5, 0x9, 0x5, 0x9, 0x8, 0xffffffffffffff43, 0x9, 0x8bb, 0xc222, 0x4, 0x0, 0x6b, 0x9, 0x100000000, 0x5, 0x0, 0x408000000000000, 0x4, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000b64000-0x1), 0x3}, 0x1400, 0x8, 0xfffffffffffffffc, 0x7, 0x9, 0xffff, 0x1}, r0, 0x80000000, r2, 0x5c3eb96d4cbd5e86) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) 2018/02/15 02:14:44 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000021000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x8001, &(0x7f0000011000-0x8)) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000022000-0xc)={&(0x7f000000b000-0x8)='./file0\x00', r0}, 0xc) recvmsg$kcm(r1, &(0x7f0000021000-0x38)={&(0x7f0000021000-0x8)=@sco, 0x8, &(0x7f0000020000)=[{&(0x7f0000021000-0xaa)=""/170, 0xaa}, {&(0x7f0000018000)=""/124, 0x7c}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}], 0x3, &(0x7f0000020000)=""/45, 0x2d, 0x9}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000022000-0x38)={&(0x7f0000004000)=@l2, 0xe, &(0x7f000001d000)=[{&(0x7f0000021000)=""/42, 0x2a}], 0x1, &(0x7f0000021000)=""/186, 0xba, 0x2}, 0x20) 2018/02/15 02:14:44 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fd4000-0x38)={&(0x7f0000fd3000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000ee9000-0x30)=[{&(0x7f0000fd3000)=""/4096, 0x1000}, {&(0x7f0000d3b000)}, {&(0x7f0000580000)=""/94, 0x5e}], 0x3, 0x0, 0x0, 0x1f}, 0x2000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r3, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd5000)='./file0\x00', &(0x7f0000c17000)='./file0\x00', &(0x7f0000fd6000-0xb)='rpc_pipefs\x00', 0x2800002, &(0x7f0000fd6000-0x20)="856e736807a2488f5b9906812d3546cce995979ef640913eacc30fbf74a2a7ea") mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00001f3000)={&(0x7f0000fd5000-0x8)=@sco, 0x8, &(0x7f0000fd5000-0x40)=[{&(0x7f0000655000)=""/74, 0x4a}, {&(0x7f0000fd4000)=""/152, 0x98}, {&(0x7f0000fd5000-0xee)=""/238, 0xee}, {&(0x7f0000951000)=""/110, 0x6e}], 0x4, &(0x7f0000fd5000-0x1000)=""/4096, 0x1000, 0x6}, 0x40002100) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd5000)={r0, &(0x7f0000a52000-0xdb)="d0c22fe28308470467b009820fb4ae666be129b2d949705b2479b0bb939d9c6fc5ee12959f648224dba982ceb19f3fa37276391985f4f772b8505f4e75da2035a41466816ed36fe1c364da75572c946438d313b431d4f7cabf839dbffe12faf36f62e57da758a635931e87d12f6d79d3a982fb4eb50b5b2a34bff0299d8d148b298216bdeab352fb9ed97a227b9d4b7d0c89a62d6ffe127f6f503b10132a085c2c906263cca3b3c2077069212f7a96197a7acaf431c3432818308340c26e6c81114e02d28f7865600f3877c6db6b62dcde251c1f0b5c422a782730", &(0x7f000084b000)="b35b9a0169dad35d8a3b5f9b282e480d5cfe0f8aaf9cd0e917af7121b55e712d1bb235a8fc0a571883e14459e266b446fc81327f06e048e092e3548591030f05bc2c244ac9d058dd9d782d57", 0x1}, 0x20) 2018/02/15 02:14:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) mount(&(0x7f000022b000)='./file0\x00', &(0x7f0000f3b000-0x8)='./file0\x00', &(0x7f00009e3000)='cramfs\x00', 0x0, &(0x7f0000865000)="12b9aa85") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000086c000-0x8)) socketpair(0x2, 0x6, 0x0, &(0x7f0000209000-0x8)={0x0}) sendmsg$kcm(r0, &(0x7f00005a1000-0x38)={&(0x7f0000006000)=@ipx={0x4, 0x40, 0x9, "75c75b44857d", 0x6}, 0x10, &(0x7f0000be9000-0x50)=[{&(0x7f000017a000-0x62)="b8ac0e1174cea1c8b045a1cf0a589dbcf345a36c28528cc58cbf91f9a1435b66e7c7fc26796db748bc1c0b66aa550fee4f385f1cdc59570cd1f115873416a503dc25badaaeac83d899dff53f625becb257fe8d8955de81fa6db1cfb82232158c6c9a", 0x62}, {&(0x7f0000cbe000-0x1000)="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", 0x1000}, {&(0x7f00005e9000)="69dd52749a1d49ddee7b979d", 0xc}, {&(0x7f00005d5000)="ed2bf2de49c598c8f58196a79d4bf5c522d31e5ad80ffb652c6281a6b2132d3150ae563dbab20f6a241ff8ef76bc1d4dc6fd3454aedc6d8e157c8b8a0aefbd8b909e98151e6ce011615702c26d57421fca76538a0ceda452d9cc08bec558ea1020ee4009a47af3520ba565df3407502fb9f78066bfc6b4a366c5a571774a6b17212a48dae5850378aa4c3276373a1dc539da97e4e09f93330b0bba3dfef0057ff84f603ab2ffba2474816eda29035f110fbc61ca0270033984a2ade2943dc79e48755183de169e6c64ae3e4a2a9c7ba57a2f962c27a86718892787af4db2804355c60841c518caea60d7fa0b9d50010ec0f4", 0xf2}, {&(0x7f0000d0e000)}], 0x5, &(0x7f0000786000-0x260)=[{0x78, 0x11f, 0xa000000000000, "7d99804cd5f18bb955c928473aa7a59099bb3b3da3f2b36c8307caf01bf9256dd1dac499bdaf7618855e19e4fca2c79b894c490781f3d05f065ede57ca5bb7dbbeb898b75f6f8579c97a85e089d3c06186f240b6fbb4ccac44de5a26c974fbe43bf02f"}, {0xfffffdf7, 0x1, 0x7, "661b1ce6b30b3253d5148b249e057b30a3dc9524fa6e9a45767447b24b9d0692874714d834e910a8ae68010190de07319450101ecf436f2750363ad3071b654c48938ca93b4ff10d81ee493d6575297536175c393bf67685b4d0e9"}, {0x90, 0x0, 0x6, "8dbcc4d1b448203c82ccaa6bf548f1f1922228bd9db1189e18be4c4af4e93ff5b329a6e46877a3c6b9acf2b521f48a0788aa5b3a7a7c912d4b851b1f11f59143c83b75bfb8d746e00d292ff9a89786b990b1a9e29d548fa314dbbfa3fa64df88ac1278921c0c884afec2d564c4c5ed74a8f32a9c7c1c111a3d"}, {0xd8, 0x10a, 0x100000000, "aa3db84b119170077731700c574c1414d5558cdba8aa0abca870270f126d40dd1e716c88d3325b71535592d90300d1308729c268922c1af8bc2de784e285fe39dd8c93b4925dfe5d944ab56c1a53b386fb3875eea5e3b7d43953156909df635d675adbb4c65a270bb228c794f96b09e88ee7ad10f208dcee1ba88ea6a55217a1ce8fb56fefec30fc5d18442b9652f69f699828c0cfb5d8b6263246e2f7111a771ed76318593d32cdb9cf134354c4396245337a13caf23194630389c7cf27f2d08bfd5a"}, {0x10, 0x114, 0x3}], 0x260, 0x4}, 0x4008004) recvmsg$kcm(r0, &(0x7f0000827000-0x38)={0x0, 0x0, &(0x7f0000c04000-0x90)=[{&(0x7f0000c1d000-0xd9)=""/217, 0xd9}, {&(0x7f00007d0000-0x9a)=""/154, 0x9a}, {&(0x7f0000a3b000-0x7a)=""/122, 0x7a}, {&(0x7f0000f04000-0xff)=""/255, 0xff}, {&(0x7f0000019000-0xfe)=""/254, 0xfe}, {&(0x7f0000be0000)=""/197, 0xc5}, {&(0x7f0000536000)=""/157, 0x9d}, {&(0x7f0000366000)=""/196, 0xc4}, {&(0x7f000079c000)=""/4096, 0x1000}], 0x9, &(0x7f0000d62000)=""/4096, 0x1000, 0x9}, 0x40000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c2c000-0x8)) 2018/02/15 02:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000570000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000939000-0x5)='eth0\x00') 2018/02/15 02:14:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f000040e000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x0, &(0x7f000004a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f00003ba000-0x38)={&(0x7f00004b4000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ae9000)=[{&(0x7f0000b93000)}, {&(0x7f0000764000-0xea)=""/234, 0xea}, {&(0x7f0000811000-0xf1)=""/241, 0xf1}, {&(0x7f0000742000)=""/154, 0x9a}, {&(0x7f000029f000-0x6)=""/6, 0x6}, {&(0x7f0000d05000)=""/7, 0x7}, {&(0x7f00003c1000)=""/201, 0xc9}], 0x7, &(0x7f0000a6b000)=""/138, 0x8a, 0x8}, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c7c000)=0x80000001) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) bpf$PROG_LOAD(0x5, &(0x7f00002e6000-0x48)={0x6, 0x8, &(0x7f000003f000)=@raw=[@generic={0x85, 0x1, 0x3, 0x3ff}, @generic={0x1, 0x2, 0x1, 0xffff}, @alu={0x7, 0xbac, 0x0, 0x0, 0x7, 0x44, 0xfffffffffffffffe}, @generic={0x50000000, 0xfff, 0x1, 0x5}], &(0x7f0000228000)='syzkaller\x00', 0x2, 0x7, &(0x7f0000ca6000)=""/7, 0x41100, 0x1, [], r3}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000016d000)={r2, r2, 0x10000000000008, 0x3}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r2, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d000000200000000000000008000300f3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/15 02:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:44 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0x385) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xe, 0xffffffff, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x3, 0x9, &(0x7f0000007000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x67476528}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000004000-0x4)='GPL\x00', 0x3, 0x82, &(0x7f0000006000)=""/130, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='securityfs\x00', 0x2000000, &(0x7f0000007000-0x37)="2204c67941400c68808c90d9628c773db39a1676b61e1676fef7c5fcfee49e1e9bfd1fd12b9a0451a98a2e6a9455ae13a354ce0fdf4517") bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xd, 0x4, &(0x7f0000005000)=@raw=[@generic={0xffffffffffffffc0, 0x3334, 0x9, 0x5}, @map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f0000001000)='GPL\x00', 0xfa18, 0x88, &(0x7f0000005000-0x88)=""/136, 0x41100, 0x1}, 0x48) 2018/02/15 02:14:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000173000+0x72e)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000069d000-0x48)={0xe, 0x6, &(0x7f0000371000-0x70)=@raw=[@call={0x85}, @ldst={0x3, 0x3, 0x0, 0x0, 0x0, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}], &(0x7f00007e4000)='syzkaller\x00', 0x74, 0x17, &(0x7f0000d29000-0x17)=""/23, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c5b000)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000c30000)) gettid() 2018/02/15 02:14:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000)={&(0x7f000000e000-0x8)=@un=@abs, 0x8, &(0x7f0000010000)=[{&(0x7f0000010000-0x72)=""/114, 0x72}, {&(0x7f0000001000)}, {&(0x7f000001a000)=""/149, 0x95}, {&(0x7f000000f000)=""/236, 0xec}, {&(0x7f0000014000-0xf1)=""/241, 0xf1}, {&(0x7f000000f000)=""/35, 0x23}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f000001b000-0x9)=""/9, 0x9}, {&(0x7f0000018000-0x5d)=""/93, 0x5d}], 0x9, &(0x7f0000017000-0x55)=""/85, 0x55, 0x2}, 0x40010040) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000490000)={0x0, 0x0, &(0x7f00007ae000-0x20)=[{&(0x7f0000799000-0x8c)="19", 0x1}], 0x1, &(0x7f0000fe4000-0x130)=[]}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000015000-0x48)={0x7, 0x9, &(0x7f000000a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x744, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffb6, 0x0, 0x0, 0x0, 0x81}, @ldst={0x0, 0x1, 0x3, 0x9, 0x0, 0x50, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000001c000-0x4)='GPL\x00', 0x6, 0x49, &(0x7f0000017000-0x49)=""/73, 0x40f00, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 02:14:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x9, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e44000)={r0, r1, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x0, 0x8013, r2, 0x0) 2018/02/15 02:14:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ad6000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=r0, 0xfffffffffffffdf0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) 2018/02/15 02:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f0000db2000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)}, 0x20) 2018/02/15 02:14:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000f29000-0x38)={&(0x7f0000674000-0xc)=@nl=@kern, 0xc, &(0x7f000055a000-0x30)=[{&(0x7f0000e80000)=""/4096, 0x1000}, {&(0x7f00003f9000)=""/222, 0xde}, {&(0x7f0000bd9000)=""/113, 0x71}], 0x3, &(0x7f0000eae000-0xbf)=""/191, 0xbf, 0x101}, 0x40002041) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000cd2000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:14:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00007b5000-0x38)={&(0x7f0000dde000-0x10)=@nfc, 0x10, &(0x7f0000363000-0x50)=[{&(0x7f0000c05000)=""/195, 0xc3}, {&(0x7f0000c25000)=""/181, 0xb5}, {&(0x7f0000cfc000)=""/63, 0x3f}, {&(0x7f0000128000-0xc7)=""/199, 0xc7}, {&(0x7f000010d000-0xc3)=""/195, 0xc3}], 0x5, &(0x7f00001b8000-0xf7)=""/247, 0xf7, 0x6}, 0x10100) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) sendmsg(r0, &(0x7f0000215000)={&(0x7f00004fc000)=@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x1c, &(0x7f0000998000)=[{&(0x7f0000ce7000-0x6a)="7485d571dd90610b1caaac57b54645274ef792e26362d6d85f941be695b5da7e96fddb4941555f199977b587d6fd0ba6d1c046f9d27076bb4f7356413c2b9e13fcebdba0ba4a060452e6330b11981472f0f67247c9daa39383a5ad01123d87c34ea7177570941972dec6", 0x6a}, {&(0x7f0000cb0000)="784e5de3b3fbdc08425a484d513ddacb9eea119028325e2249645f5a8112ffba836c0f5cfa28b6da3cd4aca889f81543a3db9fcbbb04562af78efe1a3c3b329fefb222e7820f424368701b9e2f81bff7c6ab742916153f684a6c3abd85026145fdc0cf179e698fb465399162f4fea10bfc0a708f713bd369e20e74eba0ce21c7f23dbf865b1f835853039b5c57347ba7989a87a6878779de68dda38382187d5f6bd4ca5d3f3889f13ccb79bb6dba6fd6b9fdc8c5fd4870af6098b66dc2cfe0b8fa943e81c675965bd34238e2b19936", 0xcf}, {&(0x7f00000f3000-0x82)="2625f3f7d3575005c5cb965eb6f6efc1cf04beafb3db3bdd0bfacec9c1cd76d1c4f2d80c42bbc8b2c78c7ec8cfb628a3064af7a6e91c79fc9f2e2bf0e5ee4c54a9b0fac0a661f5466c226975d0ef949cbe92c7b4d15c08b42991f244d1001a2c111b77b95d9b06b51b8d0927a914dbdcb84543669eb28b22203a908ddc96e8e2a8f7", 0x82}], 0x3, &(0x7f00003c7000+0x35f)=[{0x58, 0x10e, 0x6, "400ac8f0f860372b98bcaa09d16abc4dfd1edc8677e7ea2988878f0c2f97a0541363cdc0af128896a5faea152fc579771f02f79e39c4b93d3e28b0e31e93398fc94a7d74"}, {0x98, 0x11e, 0x4, "34b23afab9bd58ef7ed3fde9eecebc64e9b607f632ebba5c0d19103d38de3bda6579e6d3df93dbe576037826c33bc5c91d350be38c68cc523110da5a6032f12451221dc154b0da349aca37a05da15d67a20b14c6abff69f86563901e9ea350f9abd5fcb02ce81fc5206c4934fda332710b356560ab8f4fe7c5961a9a04671a4d3d04e23b4348"}], 0xf0}, 0x80) 2018/02/15 02:14:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) socketpair$inet(0x2, 0x802, 0xce7, &(0x7f0000cea000-0x8)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ee1000-0x8)) socketpair(0x11, 0x0, 0x8, &(0x7f00006ae000+0xbf)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000103000-0x38)={0x0, 0x0, &(0x7f0000318000)=[{&(0x7f000021a000-0x2b)="5b74580185f1deb25279e38e2cb3e4e4ea2b2dee5a047db5480b5479e9c874dcc6132aa396bceacad1f5ef", 0x2b}, {&(0x7f00008a0000)="8eef76d0e97613afc64be5caa6acfb5832b900c542f1e8fc7e07fdc19fcf3606295b8f9c0767e1fbd5328ca377d70d8a5126452b6b7c20e768f1a8cc92b3934dff829828d6afa8b44caeaa511abaffac606e4ad83c4a5936b56edba0120afe9216025a2a7d25ff4dd64519e7438e29cd72db18112557440aff726256e720165af1bc18a7fb24dc4832d4ad8738464ea8f14c9a3aa1c3eec1dadc932a566c32d8218c4fa2e2c20cb06b03d569f4ad142c", 0xb0}, {&(0x7f00001ab000-0x92)="1f6862920a0c21ab59e3d31c1975e0abc6d0685dd4e5bd1e68a32138acaf4c0fcd9e80fea242ef28d6438685a817f1ae8f6cc6dea365a5e99d9837e6c907697c7f1a01c517de1f163773ef46837adea6cf14d32d2180f81f233538739560e0f219f0a9c841c5afbed76f3e804bea84050460547e8f55ff932e489c6639940763e3d244d8b357a9c282334fb4ca4e76f8f148", 0x92}, {&(0x7f0000e64000)="931c6d215c0dd48772d7d7fd5a0aa860a4699b7c4a86fa4a5e00b8a8e28a8ed5bb0609e92e863c6ed70765011c419a1ac3950915536dfc66abe94719042e8f7a32eae7b2cf5991d4539f558ec33b257501ff0d7b118ab2462fdf7616629213cc2453fd0d4192", 0x66}], 0x4, &(0x7f0000d25000)=[{0xa8, 0x13b, 0xfff, "ef7a72125a061f5889e027d1778ca844341512f07fc19b9104099eefdf282d09851785c73c64243ec5cc87e116a4e6a66d6a4daee6cea64aadec39d30e062ef289cde0896f429c1438795506c240439a264ec938d3ff12f944e968bc1be6e6e932e39682d0dc63b857d9370dbb08e4781973ca55939884182bde99519c201d9f48477957600a61c2c33e475f71fc96eb44aa5d98"}, {0x68, 0x100, 0xff, "5cfc9c557d0fc8eb325b7ebfa5a4295e0cc2306478cb8ea450d3dd988ebfb872274ee6305b7ed97887925138c1d1c0420d7fe96a4bf72f407d08eb03381456df74ad607cc6eac6fca06595e5f203a41dcbb66a0068"}], 0x110, 0x4000044}, 0x20040000) 2018/02/15 02:14:44 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x1000000100000001, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) 2018/02/15 02:14:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/15 02:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000ee6000-0x8)='./file0\x00', &(0x7f000010d000)='./file0\x00', &(0x7f0000cf1000)='hpfs\x00', 0x28002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dbe000-0x8)={0x0}) recvmsg(r0, &(0x7f0000c86000-0x38)={&(0x7f0000354000)=@l2, 0xe, &(0x7f000085c000)=[{&(0x7f000075b000)=""/129, 0x81}, {&(0x7f0000260000)=""/129, 0x81}, {&(0x7f0000221000+0x5dc)=""/71, 0x47}], 0x3, &(0x7f000073b000-0x60)=""/96, 0x60, 0xffffffffffffffff}, 0x40010000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000ec3000)={&(0x7f0000cad000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000f70000)=[{&(0x7f00004f8000-0xe2)=""/226, 0xe2}, {&(0x7f0000c2b000)=""/236, 0xec}, {&(0x7f0000f50000-0xcb)=""/203, 0xcb}, {&(0x7f00006b7000)=""/142, 0x8e}, {&(0x7f0000ab9000-0x25)=""/37, 0x25}, {&(0x7f0000882000)=""/106, 0x6a}, {&(0x7f0000164000)=""/171, 0xab}], 0x7, &(0x7f0000419000-0xff)=""/255, 0xff, 0x6a39a242}, 0x10000) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000167000-0x1)='.', &(0x7f00002fd000+0x23e)='.', &(0x7f0000bef000)='omf\x00\a+', 0x1, &(0x7f0000493000)) 2018/02/15 02:14:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cd4000-0xc)={0x0, 0x2, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000066e000-0x18)={r3, &(0x7f0000b27000-0x5f)="34608943befb98b500acb11ea4b6933f317d61a7affbeae72e1aabda55fb71608e251f3a64ee53504afc72eb9f8110658a2dc246b19f08bd8d0bde5572aff329f3b4ad10924def31a0c05dc4e4a313a9e9ab3f9aa194c1f3fd65257ce5b13b", &(0x7f000019d000)=""/172}, 0x18) 2018/02/15 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000832000-0x2c)={0x3, 0xffffffff, 0x0, 0x100000000, 0x8, 0xffffffffffffff9c, 0xe29}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000062f000)={0x8, 0x13, &(0x7f000038c000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x800}, [@map={0x18, 0x2, 0x1, 0x0, r0}, @jmp={0x5, 0x7, 0xf, 0x0, 0xf, 0xffffffff, 0xfffffffffffffff8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x10}, @jmp={0x5, 0x800, 0xf, 0x3, 0x4, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0x0, 0x7, 0x7, 0x100}, @jmp={0x5, 0x9, 0x9, 0x6, 0x7, 0x10, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x0, 0x5, 0xa, 0x40, 0xffffffffffffffff}], {0x95}}, &(0x7f0000987000)='syzkaller\x00', 0x0, 0xd9, &(0x7f000064c000-0xd9)=""/217, 0x41f00, 0x1}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x2c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0x80, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:45 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f000035e000)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d34000)={r0, 0x0, 0xe2, 0xba, &(0x7f0000f72000)="b7c92866adfa27772bae9ffa521bb6df367ab107f0085f98291c36386bc529d1462c9b583a3e8f12435e9076931d2cd75bf28324389d516d7632b4f954f93d6ad45b8388034fe3d2ae93609d098d2d30a736545bdf4ccb9a34f21d7b00078a6a1091dc75a85318c6c8e573cf72c624a2b8be75d6d1966b22f1195dc8bcad295648d17fdb11ed0e97dd778c573c343296afae39ddf769047a84656526f368946c3bd18dafadf3cea5633b9dafdfd9ebaa911ecbd4ce3c429b1b4d4d06e6be8351380214a152a62cfea0fcec4d43acba14628863be5f4dab705b325b669e9b9f7e70c8", &(0x7f0000f73000-0xba)=""/186, 0xfff, 0x1}, 0x28) 2018/02/15 02:14:45 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0xb, 0x2, 0x1, &(0x7f00007af000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c0e000)='*&}eth0\x00') bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001e2000)) 2018/02/15 02:14:45 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c15000)={r0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f000036f000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008a0000+0xc9)) 2018/02/15 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0xf, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef2000-0x18)={r1, &(0x7f0000f85000)="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", &(0x7f000049c000)=""/185}, 0x18) 2018/02/15 02:14:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x7, &(0x7f0000738000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006c6000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000552000-0x4)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000767000-0x18)={r2, &(0x7f00008cf000-0x5c)="b5", &(0x7f0000115000-0x5c)=""/92}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002b4000-0x18)={r2, &(0x7f00006d3000)="00000009f7", &(0x7f0000290000)=""/4096}, 0x18) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000164000)={r2, &(0x7f0000ad1000-0x63)="cbd7cbc1233cca5acd77f062062a858eee9caf0489c696d6c7e62894aa499195993fb3a15f58ee3c1caaa730624413b759ab301932780db1f4fa93c506c102e1b5d172cee6c7add08fa9074a06888eab537e001f619ef08d8647e2dd10877557b86c67", &(0x7f00007df000)="031b36243c3981bcbeeb614c7a83eca0f2983aaea88b8ff9fd7178d967561377d119d9f0cf38d1c41d1c26a22c08735b6a624e301152338f765f6abfca", 0x1}, 0x20) 2018/02/15 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f00003ac000-0x8)='./file0\x00', 0x180) bpf$MAP_CREATE(0x0, &(0x7f0000836000-0x2c)={0xb, 0xbea3, 0x7, 0x3, 0x18, r0, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)) 2018/02/15 02:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) recvmsg(r0, &(0x7f000089e000)={&(0x7f0000715000-0xa)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f000073b000-0x20)=[{&(0x7f0000c1c000)=""/57, 0x39}, {&(0x7f0000f8f000)=""/195, 0xc3}], 0x2, &(0x7f000063d000)=""/165, 0xa5, 0xffffffffffffffcf}, 0x120) sendmsg(r0, &(0x7f0000d34000-0x38)={&(0x7f0000906000-0x9)=@rc={0x1f, {0x0, 0x7, 0x1f, 0x3, 0x3, 0x6}, 0x3}, 0x9, &(0x7f0000094000)=[{&(0x7f00005a5000)="fd3530286fbdfd752c6099056a1c2d87242a7985d24f92fe1ab78b1f7bd884b4ee03a9e2143c00233a7a79437dc57fb1b651bf9b4ac7385b93a468e66cc014af430be51acb6d6e03c01a271a238125c90b0b0a0a", 0x54}, {&(0x7f0000f66000)="7e5ad8ef55b8c4ce20978d1fa0496da76d", 0x11}], 0x2, &(0x7f0000e5b000-0x2f0)=[{0xf0, 0x1ff, 0x40, "2b2ce1c0fa78ddf9f062b55cc0639bb83bf2bab55b1a729952ec86e50dfd772e933e92e4e60f4d03a04ca0a0cba0787213bfd4a20659f0d8ede834c6fc1ad3ce809297b95d062f366f2ceaf9bcebfc2ccca71baf2d0d514ec0c9054b2d2b536891fc7a11cb111c1aaf2f42d348845f3fcc2e9a5d5f8724f0e597c11603ffe97405071d45f71204dcadbae9774728cbdbf2a1b33b6aeec0bff8e8ffbd573a6f9c53a680f149606d3f02aa9078311d02cce157a4575047e032ad447ecd8f5055a8f4f92de8918c01775df0675c60392815be492bcba380f26c82c2298aa9ab"}, {0xd0, 0x0, 0x4, "5e633d779a880b1fa4cfdbf8cc0aba595dd940cb8d5ca895722bf6daebe6c720b3c9b8bc8a57f1a21bbf85d152ee355f1e5d1d56964f628b2604d6acdeebfcaf3afd3a169357e20bbdce801a538c7269ab27bba5d630a38f9757ff01d9a84a18e3b67dd0c179eb6598fe6c66635d1a7373c89b49d104a04df99579ccfbbc5ffa3524b04ff1b89f44410343811b0fbd85c6bb3efbbc5717376dd6e109513a8bcd05837178ff802f8478a559cda97a33a924ae2e266e7110d5cfefbfb2"}, {0x40, 0x117, 0xfffffffffe3d4de1, "4900f674e0b2ef22c8dbefe15a21cbd6fd16f699c9d504f936cc77b11a43096a61f9e04adfbdc151bb"}, {0xf0, 0x13f, 0x5, "00e75d8fefd7dbda3bc22b898bb501b80cdb1b0685349dda9fbf7c43ad6831bcf22f367e8a2f072089cc6bce62d7bde72cf3d512095c7a41df4220a15a6c96a0a52807ef6957882a52f2da62777a98dc6fca88fafae7afebaad603e3b897cb7138054dcb06a863304392b9a374c991c4df2c61db3a1463d57df70a349f5888ec4f2f28162ff84c21aa965dee30cdd87f9628682a5cc026135bdec65dcf8a4b2cab8310aa2a63baedb737741954fe040a3c122bb0a96919509828e25a6e3ca2770b6fdf61f72b78d52b80c1680ee8bdab7b02f55b1d112410f4c26b4c3a2f"}], 0x2f0, 0x800}, 0x10) close(r1) 2018/02/15 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c7f000)={0xffffffff, 0x65, 0x18}, 0xc) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ee8000)={r0, &(0x7f0000c13000)="284b5bbcf35cdccd1d11"}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={r0, &(0x7f0000ee9000), &(0x7f000067f000)=""/92}, 0x18) mmap(&(0x7f0000387000/0x3000)=nil, 0x3000, 0x2, 0x20010, r0, 0x0) 2018/02/15 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000097000-0x10)={&(0x7f00002c4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000c4000)={&(0x7f00007df000)='./file0\x00'}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aeb000-0x8)={0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b63000-0x4)=0xffffffff, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000416000-0x10)={&(0x7f0000bb7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009b6000)={r0, r1, 0x0, 0xfffffffffffffffc}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000e4d000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a29000)={r2, 0x28, &(0x7f0000cbf000+0xc71)}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009be000-0x20)={r2, &(0x7f00004d8000)="249abf5c7f27063032e7a531115535d070c2164adb4a8b94b556409d9dfc45751556e5486414cf27dd01ff8098036f72a8250dcde88d6a4f3008681e24b6dbde9f8130cbcfd4d258968260431e03e0db1336a5776bfc603aeddf3e", &(0x7f0000811000-0x12)="8e17a72632f22897c8d312ec3a43ca6093db"}, 0x20) 2018/02/15 02:14:45 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000075000-0xc)=@nl=@unspec, 0xc, &(0x7f0000076000-0x10)=[{&(0x7f0000001000-0xed)="58e74a7619c90872b6a114447f6120490c5d4d53f0f6208de65b1f05ec2d54e06e9f3ea5c8eef8670a2006d4df32e73df0481f48272a5744c9eb328180e4f0794b902d082940b1bd507a0322b22c0e094924bdae18636bbbee78f76ee9154e51c1772419886973369198b4e64a9ae7b8b8e49b301e38a43668d90453b7ea4834e53c2f8a51ec3f1fb9a45347af8f1b5394f46d502b8591ed5d04ba4bbd4a83977b8afd891e39197e15044951b630727513d20f7f106de73daf74fe8fce0534388f2632550afbae7e218c61f227ef2aea1feafb3972dba199561c9520fb855d686d4c6612936f45e3533836bedb", 0xed}], 0x1, 0x0, 0x0, 0x40000}, 0x4008800) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000074000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x1, 0x1, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x800}}}, 0x32, &(0x7f0000001000)=[{&(0x7f0000076000-0x4c)="a819f1e99d198691feb2c852ee8165539383dae899bb3659e7e812ac5a50ed4c600127c524c5388273fd9764214a86b0dd33c490e9eb3d2a2132ac676a4a516c8b011681a1485a748175b643", 0x4c}], 0x1, &(0x7f0000002000-0x45)=[{0x60, 0x10d, 0x5, "2a1380b8bae7d6e498c0627a0cb1ad1a62adbf352b69d775c9cb374ae9d28694524cbfc31ab8ce0262a6e95150c7a4bbcda63025dc6adf0f1e5d36e2e0ecae9e984b5c46858897d8f04b6a"}], 0x60, 0x81}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000077000-0x38)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000074000)=[{&(0x7f0000075000-0x8e)=""/142, 0x8e}, {&(0x7f0000076000)=""/94, 0x5e}, {&(0x7f0000076000-0x2c)=""/44, 0x2c}], 0x3, &(0x7f0000001000-0xeb)=""/235, 0xeb}, 0x10020) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/15 02:14:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca5000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000399000)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/15 02:14:45 executing program 6: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000037c000)={0x5, 0x78, 0x123, 0x2, 0x4, 0xfffffffffffffff9, 0x0, 0x8, 0x4, 0x1, 0x1000, 0x5, 0x3ff, 0x4, 0x91da, 0x9, 0x624, 0x5, 0xbc, 0x6, 0x7, 0x8, 0x91, 0x5, 0xff, 0x8, 0x100000001, 0xffff, 0x5, 0xbe, 0x8, 0x7, 0x3, 0x1000, 0x1ff, 0xf4e, 0x2, 0x8b, 0x0, 0x8001, 0x0, @perf_config_ext={0x6, 0x3}, 0x10c, 0x2, 0x200000000000, 0x7, 0x9, 0xa6, 0x101}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000060000)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/15 02:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x14) 2018/02/15 02:14:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c25000-0x10)={&(0x7f0000a9e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b3e000)={r0, 0x3, 0x1, 0x39, &(0x7f00000b5000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r1, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) socketpair(0x0, 0x0, 0x0, &(0x7f0000aa8000)={0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000aea000-0x8)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 2018/02/15 02:14:45 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000c21000+0x97d)) close(r1) 2018/02/15 02:14:45 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x5, &(0x7f0000e22000-0x8)={0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000afd000)={&(0x7f0000a1f000-0x8)=@sco={0x1f, {0x0, 0x100000000, 0x3, 0x1, 0x3, 0x3}}, 0x8, &(0x7f0000f7c000-0x10)=[{&(0x7f0000f7b000)="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", 0xfe}], 0x1, &(0x7f0000375000)=[{0xc0, 0x11e, 0x8, "2015686eb5732fa67e6b7dfd1a7aa7ceae4b9e51234230a0fdc6f72332eb405a957170a41f6f0c8efe7fdd73d9e6f329ce0464060a3e7365c788402fa2eb39b1ef98d6b64ccf32a41fe6b2135f0a3b4a6a587a69ce3d9a0bca4af2ddf77040b730f9ef860a94e37aeb778a579e54f50b695bae6fe657726d3b18b458421a14a560206be887e480a234d87403576bacce6d9bfb084f5c337d9f7c9faf127b5bda3a253c9a63f75d2edc54aa072553c7"}, {0x50, 0x110, 0x80000000, "38890efa793b57ef37c0b3cdd10b90339d826bb812a0f0bc07103d6cfe693ed9e9084c02903d81f3b47aa6ca4c749d032eb4dd6efcfdd75631eb6c97caec"}, {0xa0, 0x184, 0x4, "31375a9cff3ede30aee236c58dc575275cdcbbde6d3deeb6c8f0f0a37e124aa35c050bfb137ce8d7d897d010b5d9e95b9580882bfabad37fd2f2b2b0180534300217bae4d462d72eb11ab6dfafa5be55f9502ca94399d6a7b6e76d0fcaac84c7ab1d44dc4a50d5aaf69b4ed9a4060c5f081b02ed9e867b754f8d466c81175e52afc097303fe57528f900827c73"}, {0x1010, 0x0, 0x9, "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{0x108, 0x114, 0x0, "67aef0c6a05da19d47b10c198f24edea5c9646c9f72b1e4d09444d15a511fa4ba62943af2d3eb5b28388918f7034626eb9bf8101f39d1262754731e9d102e2b59e6c36e9d8ccda1015e149084bcfe9bf4c8243a4d95fefde430ecf33296c10c19903ccf9ef11ac8200aaa965d6a6c7722362ef6b00f4280c6ffd132d5933398af30a21e2f6821942e48d504e30842801fc002979925e945ff094a6c6e2868c05fb8491213851974abdf08d55278e65ca5ecc3f50611a8bdbf099a3cdd95a49b3db9d10b4bff9d2b1d5276976a34e27007dd4d54d7ce455d76f65438c2b6e30d0d02c841952ee3db3ac24b719cdc872041c9035b257a8"}], 0x12c8, 0x4800}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/02/15 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bb7000)={0x3, 0x78, 0x7, 0x9, 0x5, 0x800, 0x0, 0x3, 0x8000, 0xb, 0x4, 0x0, 0x433, 0x5c, 0x1f, 0x7fffffff, 0x4, 0x8, 0xffffffffffff8001, 0x3, 0x0, 0xd7, 0x8000, 0x1, 0x7, 0x6, 0x7, 0x7ff, 0x4, 0x81, 0x6, 0x876, 0x7, 0x101, 0x8000, 0x0, 0x8, 0x77de, 0x0, 0x100000000, 0x0, @perf_config_ext={0xaa6, 0x52c}, 0x1000, 0x80000000, 0x6, 0x7, 0x81d, 0x9ed1, 0x6}, 0x0, 0x2d0000000000000, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000eaf000)='\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x80002, 0x0, &(0x7f0000011000)) 2018/02/15 02:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007a6000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005c3000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000db9000)={&(0x7f0000c1d000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x1, 0x3}}, 0x26, &(0x7f0000f77000-0x50)=[{&(0x7f0000670000-0x58)="b90f533a9c04090f64c025625d5aa9deb420e105330c4cf66d5c34bf5c5995697691f71da27e44749a264777985fa51e02f27709", 0x34}, {&(0x7f0000a0a000-0x1000)="86f32825b2af4e749a83bbaed1d4b16cb7bc76029f91b2b9947ad3049873fc7fc39b08ddf1421f6da3192f6313bf9822171b4f7c0b4f2ea41b6a0f5f6b86bbf4b785cdf365683aee4de0816ff8feef7003a005573cd3bc75348f4dce2511cd5ced062971987d4f511e3858c6a7cdb083e7308c2b55d76a908deb7d3ad9390d2df4450ca20c4350701d306cb82e1711bc758be6a9b00a5d4fa63a09b9e4661fbe2e2d8b8030a1892e0122bdca47add44d985f05ecec424f2d7e105dcf7c49d1b40f8faaf953620486f852369c6e671a06955f216fc50b57a8fa76cec916d8a636a7719abe7383ec5172778977ce849d085dce23b4788fb0044083d48d85d33a16d76e22bd5f49f496eb569490e276f5d81807586939e229d30af33dcb020c70b576c621372702ee0c63722ff4e59ea609ccba086412b09f78030d90c15b316117668cb676c483e88e4a3a6c01d7759f3c2f29d1d5f7524ff7631c297fcd2a86c8e4d9da8d8ff9549354ded70617934bf49c9251423a72003126661e3fc0e40f772b592f97d0899af138f800072a5d78fe1688aa90545805260522855c0059a0273ceb82bb905b046a50504e4dfc13b7efe2365a0588f90b19803d0a4662ed5deb2c50a8e7dfae1084dc2b9909ae41b6c53e5f11766babbf992a8c182c5185640ee167a2da6771628c0aa1b5c62c11973a3845b5e26449a5ab9e40162cd74a8a37b53ac261545af1dc89ad6af774f6d8e933f5746dbe0f70b415d47284d95035a072bcb4a68af64fbf39d8c769c42158550f6ca7be8b035d75b76a76b998e6820ee96893e429446588dedecfec85f5e77a3040ee25f27ea45cc502781d321d30262f574e838446c6ea7b1ecbfa537f963d855adc7a1f41b2e80d27e3707913130e8fa46f438459e0a44b56ca31ff580727927ad63be6ff2eb65b48576c8de6522f83e47c0ff88f47520686927d5aefcaa4c84142be8e4cd139f99e1f735fc96fa4f60ba8f282d84a2952d904b1141371441cb87cfdbe493f9d705a667243bb6eaa0b4a011dbabc1bdcc9974446446242da9ac81152e4c5c009c6135a992d4cd0c668c3c5e683ee77a6ce5c0b5ddaac972296ba26aea3a38870ede67de64045aae879ddefc7d0c29569074c71e0ecf457cb00942b7ab1e29e4a3608a1dd416b5800c7aa2a1a427755d0ec40e1453e35efe0dd0d1c0b73da48a50bb36b54bfbf0bbfe852fe4e6fe7158fb359935a9327f6482e88c18866ae1ad1ddb8e9cd07c4340c04a691037c0e4d165b3d1cc90e201ddfc8980982f323d2e4b2dc172563616f6eb349f19abece8d78f0c8492fe22d22815954b973624886aa6f2f0660a8e1b8ae7da3cfd2b8e2df2518d1a43706aabe0b37484de365830970907119c495248a9c9d4c4f4c87593b7895716191d0bbb98432b5da5676bfe221ff4ef344a0e58a7ec51c83a1aee92f1159146156ade43bb2fcc2c94ddf8e07f8e4d8a26e4b3798c4723fa2065db427649c87f02b28f70be9478a545a728f5cc0f51f79c26650023932a26f93eb146ea9ebebcecdefd9a590457c8c8e63e723f311026db98fc86ca41b9f6e706565b7d15276aadf4b97a93fb45dc0bc5de09c2b6426de6dabc9c86804e32e4b7eb66e54aaa522aeef601a4478ab651c06da830580d1f6b4b0912f06475b7c33c658acb1c281c89d1a4adb9faea26ee319622b537b69e57c4c125352d9a7d83eba283202c93b2a5adf3e1f3d085a1dee136bcbed4dfb421e4a1ab84db0a78bd23c462855c75ba2181c9d4b1d177487364bb61096c0eddeee7723eb3c68afc5d3e5bd12e9a891cc4e346b8952c008db12ee7f2229b07987c01f1c8932bea5b54b2529b85ad1e889b781bc7bb47cee3d61509c5198be02fa33e696a1163449a80e178e6c25573966bd25a82a9c0144f45358ac1d35bd4585fb19c09f0d530b620f7cdb8ef14f1c5f476527ea035e424d1214eed5a4b8cf5ceb25f67f221ca425907ff249a377d506ca610294c9fd305de02e1d00a45c4b8363194860e1eea3c5a7935caa6f46621734ea9f720c136467ef0d0efeb7652dd6875c2609c4f2adf0ddcb2ff2dfad0ec379a3425a81da9a303fecd4fa10bab309321e144b23e3995d99fc6181262a6ac5513e67f981e6ba297ff60f2ada31de8005798c0bff66080e4505d92f015f0a1cc01b99a444912223271b6c688218aef1742fec1907f58fda93f5cda43bfa55b08e6bdd28c17a0c881acf2f9a48cbebac1fdc0c591901cc3bc5bb8b14e7092093cbefa01bd4cc0f9f1fcef9b06b744b7e06a2af27efb984e5a23d88be774a1e9c32e055729cd01d59419e84d372c9f28aaa7efeec5d420148aac73c52722ca9fb85e231dfc7ac71ff9820dbb33ec2f1986d1b643bc76b6cc448f49dc6ec8f2b19733dbfd8a65d7b31298fb64fbb72b31ba7fd56438dac82d5cd54c5e0502e0f0d211f0565be21b2694ebd675a56058b7b6f426cab5e6408e6aef55a28a4b5dc62f8923858c3cf48b664747f6701f8211f75e26e6e41dd62eeefd8a2c0ec5bf97c9b50552cbaa1d5ec28a8302caa6a448669d26fec7dec6960dd504e6e32bd4308d1b34e292261137eeeffc0baf2363c73fba8242bd96805dec560f78461a36e04c9bc272a718d8802877bcb22d4d5e70f0beedadd848491e285dce1e258fc419ab2722c02e7f89497d32260b16ef1d2dfbb4e6a87304285697f6b56dfa55a53aa0c67fab3684c7f63984718d4117526dce11b84471310558016268d010b7829aebd1545013d0b60c01df512d2843214273333ddcd2cb1c08bae041da79fd8d2fb81cfe85aa2d0f995e9bb2a6a99208afb33179f2882624643e941070ad22c0c56dd72d635a98fc1e914ccf6fe85f039407c40f31a476795f049c01eefad640f560914557b81a64451fcfed65a251a3181d8c259191e6792b3b8579b10d9b92dbe2aac2cf1c6181ca94cb24a5e29e6c67527e5fe720cbcbfac7b5080e6e55cfb8db263a2a511939184d4d48bd1b64024747e56c827917a9cce0760aacc81dff2a72aa4931f6ea6a7b9fef14563fb06eeb5ca9e8c33f877d2288ca1c79bacc3a2604b99762c013ccaa038ae069fab9107728619c014b43488441e245b00de3109f2cc8237591423af744e10d7f87656f62f516d3c35bac2f103fea5b3891ca2ce460888a67a9d490b022933d88f7191637d797fbb469ca318a45c260d9d96421b0fde64f766d5f462de63c5f446cdc3c4797142ae9da015530adeb293e28eb009ac7e3b199978c398be800010da62617fb7536057e327047b11a6c1de2788352852a0de28183bd0d0e0701fb2f11564349d0096588b55cffecb9ea7dbef140648be085f3ec24155722321fbb782de067b707020d2e4827482815c7794782dafbcc0c4d38282c86667c577388d5536c6655b7a9a91110bd80785094c6078203f0fbf6918c7ae950bf5c1274c5cb9d2e9379e096fc55094061b9001303367431995d12fae4331a23d3710c0e94630d5c64014e0a65fbcdda505345130f32ff5b7f1a9a27d6f242d4f59c5255e57217bef828a957210d7bc23b28a6e80127deac43b6fe4743224931c06b1eb75fa1f12bd1efd2b63ac0b762a747805f0c7ffbef672828fb643eba901d570fff0851714a2d73de05b09454a384e47c29da7afb2345c00873cbafab3209965ccd12b774713315b6a3f07ab7b8113ba217829851e22bb120fd7cb011a17b9129894a660df4d46c4fffb798629d745bce43fea65e6ee5d8485c59b538ac7c67e7f32d1ba925e3195821eeda0e95a191f1c1249660e64848f07a68b58292881543753ab8a5ee6b536a4678bd46b54b87111a8324115ce76e902ac14d7e4268bf0648c01eaa8678e1327f7d5d4ab3f0b3f716ab6c80fc76d6bb973c6ce63855e04269693ee36e36dbb472eb1679b0077e566ecfa03e51d4fcd240c9f111487c3eb39741fbd0ef237c288a589e6591b6125d64775d9501bafeb7f63bdc02e269ec389dce93d56b526c3efccebfead9a04d415b37aa2bae2e9dfc686d5a78f553b787a9b2d194015b1d67f4382579ecbc5f58bda6ec2ba62220fc062a6dc9fdd60777f15bef749e39c2c54bd756c166d2197c52c773410e9fac4001894f149c195c5bcf41a4cc666a6b0e4dda8c25705d86c405e5959efbbb1d174ab362871ba3b8a3ecf045ecb430285265f32e12727f420fb1242c090a6a5bd96e229cd29dd77d96cc92b1148913ee70ad490974b66a7e767f9042e9a642752e6a9799d3b12048378fec0ed8e7523e7054a85d2a76a0a6850870fb32e46a2d6d40fdc467291c19f31c2a6ccec1cbb593de95c33182f17c41b6ddb62d7a4c36770ccd62b24902c210f1c784b9f902f9091df1f9b65345bf0f37c0cdef4475ec8415ef0194d065f2a326dd5f5913d6d7f52d65d92ca41e0a9f88d1818dd7c85964bb2671573a57db16a86f9817fd9604e736c6d1d071356666746157deebb652be398a91e6eecde21884a438cd7e726da20095edf2a9709586364a3cc8123662ded9fd75be3f16ba53e6bd6a16c20171b117b56b1aa84745c03685422818755115df2604cf8e03a8db5a273220dd66ba4b9106852a46f9a5c19572e1100a516c4ada6281b5e11e5271a38b3978dcbfaaa71d44963f855312195c165ce5213042b8e91a2aefb28be41bbfc116d9ae47c473d5fe3479b2b02d3476404bc9a6306bd0652c14059a31f7c511d5784ca65b7eb5e45a1826a2fcf9d8cc5e587130cfce80458ae8220c4388286866b42c26203a6f6f2c68c19c5ebc6162d70ba12e00b918bf1e8711a8e2d191d174a270a153f0e3bd499c031d5ca53f8e05f4a9c2fc4dfb2302c9c43a5d7df4351846b32147f54f7cf9657b972c0f4d402ecfe6ec1c7ed60f6b0ed35650f83f3917de4e233fae6716ff67527a8e6f680ad2d90038f30d77eb757f58f0bfcf472c15f9d051db3aacfd35e77ba1a78ffb92cd6840b089b6bbd4e01b2143a35565033a4f577a656faa155698020377e25857391a3523e9c6e55a8fcba1d33e070f09920311154992b8bc072cad6ef49ba54febca1143fa2132a672d0d2513046f9d72764c4dd94a109196e90ca7018b8675554cf1e8f2b89e94d8e3dc956fb3479c4cb273fc37f40133892a55ed2a2c8909963a99886438d7b6d338391ddb641d88bdf95cd7ce3a487ae82501a032534886f97a22cbce7cafda12ffbd505df6d970702cfedaccbf56bfd1cb92d09f95ca5b4f2f79b391ddc0b3e8e8e45d189cf361a9f87d3bdc4019c3bd887b2f150f07100ca95b6168c94598d8856a1aa459517c7a2ead6964dea443ebd45e09e571643b883e4e596a48974279f2cd63983c0049fdb8ae6c32e2bb751b2d2c491d9399bbf3ff2519ded4439a78b14c718cddbd905c14fec4695aadeaac5aa73f9190e3d845bca1b86765f61dec0d6baa107cfe5cc820ca777fe45b2393bad27cbf6f1dc6cc8476f2639df7b6b9b1481e8c28a5be29ecd9bce39c2a72de3bdc32c7904809011b048701628393d537257eab6be8861a03d47d05ac76379a1bd36420aeac828d7994c0dd8b409a3b287ea4c0afa466dd7d448883b9dbf57c956aed20fb839f55f83f0ad6b5c3ae6d54eb5709211c51c692f2dbb638d4b27a7401aa49deb320d1640a5e476dcc0bac2fa3095c2f2d1f5b34b370a07604193198b73fe5f85232dbc4cadc2d4490d470881704e0c4b5b5bff37162d8bf4066d9d0ab3f248c100235fb2770331f42b12509639259a1872a38d8e15813c445b391eed9f5", 0x1000}], 0x2, 0x0, 0x0, 0x90}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004a9000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e2a000-0x10)={&(0x7f000011e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bdb000)={r1, 0x28, &(0x7f0000ede000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000)={0xffffffffffffffff, 0x20, &(0x7f0000ed8000-0x28)}, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000808000)={0xffffffffffffffff, &(0x7f00008d4000-0xcb)="fab822a4ec0234d2443d11f38e79312e5caf01557781011471c66b245d6d9d120913125e6e80994c933ce06f7efcadca3be55d3127ce10daac5eb96334b2c2800d130160c04bf67b45b92723c268bad9fb5dc90e3ea9a85e5a0e9d3088e312619892f025db0facf95c85179bfda5a20b268389e3caca866291a4d47b2e460a4544a03e960a4691cdc2343f02c5842143fb8e302b9499fd75175f9067ba13e6ea43b706de433b27d6b8acc5f0b00ca0a4638dfa8742af40b2e04bb334ac8d379ffbb0421db24c48a21f3a93", &(0x7f00007cc000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={0xffffffffffffffff, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005a4000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000caf000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007e1000-0x4)=r2, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fce000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000549000)={0xffffffffffffffff, &(0x7f0000382000-0x34)="e159e0f476c7dcdf20390eb60731fa47dd55085bb39f9f35530515a43b9b43fb4483228525b4ac6a0928096da425824a72b6977d", &(0x7f0000611000)=""/229}, 0x18) 2018/02/15 02:14:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000061e000-0xc)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000020d000)={r0, &(0x7f0000271000)="6b9f2723d52ab0af6565249c00c4ce387f6c86a3c619756139ae0c8d6f8c427c4a5490125641573063fb5905693da062c71308091a87cd9d684ee5bd9fd59c6a7f6384aaef3716cc705dd871148207ee903887dc614c7a8f86a752c7528267bbdf113ee945a98825d2d2e8cb01d042ad3d120da9d5ccea9d7cff26d9a36b96a888d09b42798208ea388b208a82384abd8126bfdb686c76393ac6bd7126c0cf99474c36b43da0c3a3b60c0617baeb7d166e6be6baf12a7bbcf0cd91c3e07b71e05f6f2ec80983f1a38a2131bb9f0a", &(0x7f0000893000)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) 2018/02/15 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000a5000)={0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f6c000-0x38)={0x0, 0x0, &(0x7f00001b0000-0x10)=[{&(0x7f0000f6b000)="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", 0x1000}], 0x1, &(0x7f0000f6c000-0xe8)=[{0xe8, 0x11f, 0xfe, "08f449c716dc6bdb5064a9a26e454599bbf8dc5c98c6e199cab90d8cd4230c88bd0400a981b00b6398767e83f63fd489f68b8e918053aba75e24bcb5e895dc3043492f3ae36845eaf65aa3cfc06e242b7f143c2f943a8e52187e197e653fd116cbf96ae2b280015477f65baf314f211926d0a6d14c1c5dd7584032180418e62d4aee6a75304954af32c8e863073977ca8669bb6108dfb3ca3b8c82a9ff68b02d08e5048c08af407762a8ff8ae158b017184857e597a9f1f12aab46e86657a56505c23e1bb9b4f7f444ec1bcbf4d41bbcfe0b6e649d76"}], 0xe8}, 0x4) 2018/02/15 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x27b, &(0x7f000039a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r1, &(0x7f0000b66000-0xc)}, 0x10) 2018/02/15 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd8000-0x10)={&(0x7f000085e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:14:45 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) socketpair(0x1f, 0x7, 0x5f81, &(0x7f0000508000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r3 = perf_event_open(&(0x7f0000898000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x1, 0x0, 0xe4c, 0x800, 0x1, 0x1, 0x10001, 0x800, 0x8001, 0x80000001, 0x4, 0xe8f4, 0xffffffff, 0x101, 0x800, 0x1, 0x9, 0x100000000, 0x800, 0x1, 0x4, 0x9c, 0x1, 0x5, 0x0, 0x9, 0x7, 0x8, 0xea2d, 0xffffffff, 0x3, 0x1f, 0x7, 0x0, 0xfffffffffffff6f3, 0x0, @perf_config_ext={0x9, 0x8}, 0x240, 0x3c, 0x1000, 0x3, 0x10001, 0x3, 0x8}, 0xffffffffffffffff, 0xa2, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000478000-0x2)=')\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000199000)={r2, r1, 0x1, 0x3}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000070b000)={r2, &(0x7f000008f000)="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", &(0x7f000047b000)="ccfe00153571d7d292b2442277d1ea61e014fd93c4180a89ada2c24a9ad3f205bbae18d208f842661ce6f3c94c36133636f5f9228104069f48f76637068234aacaeb688ff3c57a253e3a8f3ceb75422a2cb52262b6b229480fb869b603cb091fc3f3115e92388eec4f6690e2c62e308538acc30656cbde696cde70567659e7ae5a503cfc51f019023540fd", 0x1}, 0x20) r5 = gettid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000eaf000)={&(0x7f0000feb000-0x8)='./file0\x00', r2}, 0xfffffd55) perf_event_open(&(0x7f0000ca2000)={0x4, 0x78, 0x0, 0xd8, 0x7fffffff, 0x4, 0x0, 0x7, 0x81, 0xf, 0x7, 0xff, 0x80000001, 0x3, 0xa92, 0x0, 0x8, 0x81, 0x80000, 0x2, 0x0, 0x4, 0x7, 0xff, 0x4, 0x5a, 0xa6bc, 0x9, 0x1ff, 0x101, 0x1065, 0x78, 0x0, 0xbce, 0xffff, 0x800, 0xd6, 0x6, 0x0, 0x4, 0x1, @perf_config_ext={0x200, 0xd87}, 0x0, 0x100, 0x8, 0x7, 0x5, 0x8, 0xac5}, r5, 0x6, r1, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000429000-0x10)={r4, 0xffffffffffffffff, 0x5}, 0x10) 2018/02/15 02:14:45 executing program 7: socketpair(0xd, 0x4, 0x5925f44, &(0x7f0000d16000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x0, 0x77c80, 0x7, 0xfffffffffffffffe, 0x1, r1, 0x8}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)=""/39, 0x27}, {&(0x7f0000002000-0x36)=""/54, 0x36}, {&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f0000002000-0x8b)=""/139, 0x8b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/77, 0x4d}, {&(0x7f0000002000-0x58)=""/89, 0x59}], 0x7}, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000000), &(0x7f0000000000)=""/132}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/15 02:14:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b01000-0x10)={&(0x7f0000df8000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000418000)={r0, 0x50, &(0x7f00000be000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ba2000-0x4)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005a8000)={r0, 0x50, &(0x7f0000e62000)}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000583000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008fd000), 0x4) 2018/02/15 02:14:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000cae000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000013000-0x10)={&(0x7f0000016000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012000-0x10)={r1, 0x50, &(0x7f0000013000-0x50)}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000018000-0x20)={r0, &(0x7f0000006000)="8331a41ab3c4d671580f5bbad3aeed6099dc07b5cc506a8a6b2a00c45540232280a8aa756fd2201c5837f704e5dc68", &(0x7f0000017000)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000-0x18)={r0, &(0x7f0000016000)="89c961", &(0x7f0000007000-0x71)=""/113}, 0x18) 2018/02/15 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002ad000)={0xffffffffffffffff, 0x50, &(0x7f0000eb3000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d68000-0x4)=r0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r1, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r3, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={0xffffffffffffffff, &(0x7f00009f9000-0xb7), &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={0xffffffffffffffff, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/15 02:14:45 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003000-0x38)={&(0x7f0000021000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000021000-0x10)=[{&(0x7f0000021000-0x31)=""/49, 0x31}], 0x1, &(0x7f0000020000)=""/166, 0xa6, 0x10001}, 0x10122) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000022000-0x78)={0x4, 0x78, 0xb7, 0xffffffff, 0x800, 0x85f, 0x0, 0x4, 0x420, 0x4, 0x6, 0xffffffffffffffc1, 0x3ff, 0x6, 0x9, 0xfffffffffffffffe, 0x5, 0x9, 0x2, 0x393d, 0x8000, 0x61, 0x3, 0xfffffffffffffffa, 0x2, 0x1f1a, 0x1, 0x3, 0xffffffff, 0x4, 0x20, 0xaefe, 0x6, 0x401, 0x7, 0x8, 0x1, 0x90000000000000, 0x0, 0x8001, 0x4, @perf_config_ext={0x5, 0x80}, 0x24841, 0x3af5, 0x9130, 0x7, 0x5, 0x8, 0x6}, 0x0, 0x5, r0, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8) sendmsg(r0, &(0x7f0000021000-0x38)={&(0x7f0000021000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f000001a000-0x10)=[{&(0x7f000001f000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40880}, 0x8001) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000022000)) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5), 0x6cf8}], 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009000)={0xffffffffffffff9c, 0x28, &(0x7f0000003000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000020000-0xc)={r4, 0x7fffffff, 0x18}, 0xc) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) 2018/02/15 02:14:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={0x0, 0x21c, &(0x7f0000de1000)=[{&(0x7f0000bcb000-0x1e)=""/30, 0x1e}, {&(0x7f00000fc000-0xd5)=""/213, 0xd5}, {&(0x7f0000953000-0xb)=""/11, 0xb}, {&(0x7f0000fe4000-0x5e)=""/94, 0x5e}, {&(0x7f00000ed000-0x52)=""/82, 0x52}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f00000ec000)=""/135, 0x87}, {&(0x7f0000e7e000-0x3)=""/3, 0x3}], 0x8, &(0x7f000086f000)=""/231, 0xe7, 0x7}, 0x12043) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000025000)={r1}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000025000)={&(0x7f0000025000)=@can={0x1d}, 0x10, &(0x7f0000025000)=[{&(0x7f000001f000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000008000-0x100)=[{0x100, 0x18c, 0x81, "1533696c2c2142c35252f52d435f69c157ad89b0ebde6eefcff98ccdd288c5a9b2982b8cda462195b1ad6872c45f1cf1073afae1a2d4291cf86d438f47feb57b1e6979e54b57561687d96d1db49111bfec17fd191383a668166edba1f4d0e89b2c5040e442de6ca6d05b5a267a195a11c6802f5ebe23b83fa283463608b498825ba4661aeb676713cb78bbe00380e41db99d825b45078fd56e555796f386b56f4f3bf7f1ee3dc437046357ff14448616dc674d13dbe34099747caee4c8e5762cf4af74bf645d2748faeb02f23c52021dba2e52aac6cfb819a5b4aa3bd0ce4fd84b54e33e4916c0ebc8"}], 0x100, 0x1}, 0x4) socketpair(0x0, 0x800, 0xb8, &(0x7f0000024000)={0x0}) sendmsg$kcm(r3, &(0x7f000000d000-0x38)={&(0x7f0000010000-0x1c)=@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000010000)=[{&(0x7f0000018000)="c47ac6ad768b263ab89fbe2ea706ec775fe55059e85207b46ce2259e077917b9160e987218e109454113663df459d5253fe1776f2ca04c3bd6a02a0cd0aa6f4563f311b50e883dec0efa1410bc86ea5d446917a5c4f164aab659144c193db3ce0839d976296291014fe6c808a7e4356215f4ce5b5f615a93b3b429971ae634c82a30961f15b5f31b828a0237930c3b5176f153ee0da83a1e611e11582d0a9480f9253b0503147c45d5602045e4ed0681844bc31aeeabe9386803c9c1eda3641994877ad9e975e28ce6f3fe02bea7a24300f71c", 0xd3}], 0x1, &(0x7f0000013000)=[{0x100, 0x111, 0xfff, "abda666d63309bdaa201b101a140cde47a59cc8dbbfb480b5edc516f62274a292aa248d26d67d16184ab2408a5f9e65a4962e07a6dab24ce2d31e79364fad5d479bb94953d575d95b2d3c4ef9b239684f4a7df71eae2f83a79c00359cf2e443f77279f1c532e0eb05d04dc2d4f06c49256ac8fc5bbdbb66cb2444c0070d8fb7fbd4c5773dc06b6581895931babd2382504073132a7b657a67cadb05a25934a6a8538a872bae5baa1338c77cdda9a090e1e555c4278692bd29633ea438275b15620a08e793e1175515a4a75f92c6ebbda3d42c58bf93d19c3c3bf20a33c37a01b3c404247893f9359e9f62b090c35"}, {0x100, 0x10d, 0x1, "09cfb0ea7e4248cf713abd68530b62e54f5ec075079fc3f64af0f3115c7c8a34bde064365c8e3f34cf5d1eba08e79f1eabe9945510332fe4d2f963528466dd84eecbea85d01784ed1ddf807b6125ee8efec310c065279113fec2644fdfe9fa6827fc9e4b1a6a4233ce50c28146043366c23bf5ff21b21eff41d5b301d22a24b152b976417d3114da36cca7521652029d3452778d6761e2eb5eedf3bfcd67b107acfdb5187a396b44268b7ddb9688f31cdcfa72ce210aaf45781d2a2a1d944542865517861708336618c962c7703baed9ae35e62067b035eca8b6f2df7e8a33c19e5bbd6f0ac1054a6c702ea02e"}, {0x40, 0x13d, 0x81, "bd08be8a801540bfff50e1ae431f66d9d99ef0cfddd5fbb10ace4b9c53a0fc7cce3e61784668e963da064b68bf"}, {0x78, 0x10f, 0x4, "c99d9f6057002173c1374f9061790821cc203b043131a27a9ca6537b835e948e9a875c2d7053a648fc1d6a07404b7b7ec9fe6b3f8dff772e5d3ef1e09afb0968ca82c67336cfeeca99cee02355a3c9ea851e29c4fbf16ca9a715857e4f2c574c9fd08adf128e47e2"}, {0x40, 0x18d, 0x7fffffff, "b64b8972a02ca0a3cf943a0c2118dc2f0884b754578c4dec0a3fb24649a9cb99a72cda88217173918c"}, {0x90, 0x10d, 0x401, "b487ae49873165deb407a9c8ae6c4af8131e4f6c7194e37412f237f122c7d51cdb68ec41134e01508c78d89242e75f3b4b014defdac80d6e370b8697cf05ab3523b92158716260efec2acddf0df12098abee4094571eb5438d2d4b021850ba3855c8e4e15a08e4dadfa39f8a61071b2146bb6b853d80f06123"}, {0x80, 0x110, 0x3, "8c2d457818c9a4fde28e64b14f28cdec8fa93bf3d09d2e36d7f06a40b9bb7c1558db6e9e271005a7062d0d84a2b57f41018c5d40965158a8ceebd0fc2c7c63033ef841d270e80fcc2f6dc85e519b6dd6375912ef8d739937f43a8d052a726c09549c421baea44e55e7"}, {0x98, 0x105, 0x0, "e10a61646548eba14ca8fe05acd3c32c08cd96daf19fcfc5c94695217c51bc01c11498c7c09f6696bb6d3ab2a91bca4c22890f1ddf5718c36efd5e5e10f844e6b3e26f0bffd1f0f6bc6d05f4818d87a20761e016a19d244ffa9675e7e4fd68563e92ca1124d8d383d1ed6fabcb6d8c9c52c6297648d799bc30b87f72ca7048e877255cb440b700cc"}, {0xb8, 0x10e, 0x1, "433dd8a88fe5490e10653e3813c4b51d44fa5e5ca213c86f36d5f384413e385d37110fe7ded562fc2138c0a50c3e876806c97aef45d43217f84923597e7b9a83894b4888764fa7ffc197cc92c92e9e596373786ae5c859dcb951b622105bcc0198ae2397cbf70b0d6812bc67c4e122db1e44b1c6c06aee122a87390eff33266056b59449622e7c55d82b10cbd95876ed80e7b1b53fc6dd5a1253eb290d1bbcbe38c91de245"}, {0x48, 0x1, 0x40, "bc8621482652b5ea5de44f266528b8b4ca6a982297f52665f41e14bcb03da5ae9abf18cfc910296e9246ef87a4707e19cda181f01b"}], 0x5a0, 0x20004801}, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x10, &(0x7f0000023000)=@raw=[@call={0x85, 0x0, 0x0, 0x20}, @generic={0x5, 0x9, 0xfffffffffffffff7, 0x5}, @alu={0x4, 0x3, 0x0, 0x0, 0x1, 0x2, 0xffffffffffffffff}, @alu={0x4, 0x7fff, 0xb, 0xa, 0x0, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @alu={0x7, 0x5, 0xa, 0xa, 0x5, 0xffffffff, 0xd}, @exit={0x95}, @ldst={0x3, 0x0, 0x2, 0x1, 0x8, 0x2, 0xffffffffffffffff}], &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) 2018/02/15 02:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) socketpair(0x13, 0x80000, 0x67, &(0x7f00009b9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xf9a) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a9c000)={&(0x7f0000f6a000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x10, 0x80000, 0x3, &(0x7f000063d000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dcc000)={0xf, 0xffffffffffffff7f, 0x5, 0x6, 0x8, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x1, 0x0, r0}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000eb6000)=0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a1000)={r1, &(0x7f0000073000)="a57668ff395053afdb727b9bc268b36e365a44f241e9ff5ccfffcf1c207b0b05a35e4ad706a6990ec356a37f8f04018b6c5467bbcb4e3d17db35279b3eb9ebdf50b4d6b41c69dea86f552b839aa974563e5f543166b66f3bd20130940d", &(0x7f000034b000)="bd0d955d41df24c8c48c4c5826f2b776789f344863cc034fbde2d7be2b270a4e053d42213fbdb8360613135df85afed9f39a4eefcf91df2b60ff7dd56a556fd9ea687dc3445e5e3ae1c5bcfebea8022488836b737dd11105555bca7f6ece3ea68a8aac85c0f05d1d4394f13c4c15b1298896d8f8a63998ef14fe0ce98d0130065f075123227c5bab55619625529b65e74f515a7164819d4f6a2abf6ad4a2fbe8aa7bfc8c58b899c2aca79c4a5b5a23c93ba082ad4deb13fcbd014ca0", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) 2018/02/15 02:14:45 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x1, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000c92000-0x1000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000035000+0xb9d)={r0, 0x0, 0xb9, 0x99, &(0x7f0000000000)="5caffa00e33de1e63858204c388115f24739985d8ac7e91ca409842f9462d180b7885726ce9bf17142afd99d624fe921bb072bf848818166a6cd1b40627176c03ab799b7d32fa4304f8ab725807861878e06ec203c1bbae47d5d2e568b12a1b72b6e65aed504ff5a65846707e324a481e92ef7e53205eab2c7008628bd6b11356e92183837ff94db76e7c16bee783a9037f2d4020556c1c57e28bff0476500e56e497c69f2ac76cc997ced38d133065f6d7d0bca358ca7cd01", &(0x7f0000d56000)=""/153, 0x7, 0x2}, 0x28) 2018/02/15 02:14:45 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x4, 0x10001, 0x0, 0xa, 0x0, 0x100000000}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000027a000)=[{&(0x7f00006e1000-0x76)=""/118, 0x76}, {&(0x7f0000001000-0xde)=""/222, 0xde}], 0x2, 0x0, 0x0, 0xd0a}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/15 02:14:45 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x804, 0x3ff, &(0x7f0000020000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f0000020000-0xc)=@nl=@unspec, 0xc, &(0x7f0000020000-0x60)=[{&(0x7f000001f000)=""/4096, 0x1000}, {&(0x7f0000020000-0x1000)=""/4096, 0x1000}, {&(0x7f0000018000-0x9d)=""/157, 0x9d}, {&(0x7f0000020000-0x36)=""/54, 0x36}, {&(0x7f0000020000-0xf2)=""/242, 0xf2}, {&(0x7f000001f000)=""/45, 0x2d}], 0x6, &(0x7f000001b000-0x87)=""/135, 0x87, 0x3}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/15 02:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/15 02:14:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cc5000-0x10)={r0, &(0x7f00007c2000)="36c41491"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000535000-0x38)={&(0x7f0000f61000)=@can={0x0, 0x0}, 0x10, &(0x7f00003ae000-0x70)=[{&(0x7f0000d8b000)=""/12, 0xc}, {&(0x7f00008ce000-0xf6)=""/246, 0xf6}, {&(0x7f0000ac5000)=""/185, 0xb9}, {&(0x7f0000e2c000-0x39)=""/57, 0x39}, {&(0x7f00005a1000-0x6b)=""/107, 0x6b}, {&(0x7f0000aa7000)=""/233, 0xe9}, {&(0x7f0000184000)=""/239, 0xef}], 0x7, &(0x7f000031c000)=""/183, 0xb7, 0x7}, 0x40012140) bpf$PROG_LOAD(0x5, &(0x7f0000942000)={0xf, 0xc, &(0x7f00008e8000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x14}, @generic={0x3, 0x100000001, 0x100000001}, @generic={0x8, 0x97, 0x0, 0x401}], &(0x7f00005fa000-0xa)='syzkaller\x00', 0x6, 0x3b, &(0x7f0000077000-0x14)=""/59, 0x41f00, 0x0, [], r1}, 0x48) 2018/02/15 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4, 0x32d, 0x0, 0x400}, r1, 0xff, r0, 0x0) perf_event_open(&(0x7f0000bc9000-0x78)={0x1, 0x78, 0x2e62, 0x20, 0x4, 0x6, 0x0, 0x4, 0x200, 0x2, 0x2, 0x2, 0xffff, 0x4, 0x0, 0x9, 0x80000000, 0xfffffffffffffff7, 0x7, 0x81, 0x4, 0x1e8, 0x3, 0x7, 0x5, 0x3, 0xb0d3, 0x2e92, 0x1, 0xa88, 0xe6aa, 0x8, 0xae05, 0x400, 0x400, 0x80, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x401, 0x1f}, 0x1, 0x7, 0xd0, 0x5, 0x0, 0x1, 0x4}, r1, 0x1, r0, 0x8) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) close(r2) 2018/02/15 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d49000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair(0x8, 0x7, 0xffffffffffffffc1, &(0x7f00009bc000)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f99000-0x28)={r0, 0x0, 0x13, 0x61, &(0x7f0000471000-0x13)="4d79c41cbe8f6380cfaa27c806c43738c81a60", &(0x7f0000ed1000)=""/97, 0x7fff, 0x20000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000191000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000084b000)=""/195}, 0x48) 2018/02/15 02:14:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a51000-0x10)={&(0x7f0000204000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) mkdir(&(0x7f0000b39000)='./file0\x00', 0x8e) bpf$MAP_CREATE(0x0, &(0x7f00007a5000)={0xf, 0xbd0, 0x3, 0x253b5839, 0x4, 0x0, 0x1c2ad43}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f0f000-0x4)={r1}) close(r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ceb000-0x10)={r3, r1, 0x7, 0x1}, 0x10) 2018/02/15 02:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000312000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) socketpair(0x8, 0x80007, 0x7, &(0x7f0000d72000-0x8)) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f00004ab000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f000031e000-0x200)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a983177054d11314f9d5061208e8884324028c4783"}, {0x100, 0x114, 0x7, "f005d7cdb3849383246e21cfa4348df1ecaf15e4279fa2b57ee8320fc6d69084b1ef33ce44117a78bea07c92c8ab5f11d2589802bd6004e726c8f12bee0bed71090ee5e5e7711d0790a00106d9ac66beba8e04639fcc2df6c3eff4ff2db95920c24d6f5b4d9f8844506761a9b610e33b485ed96e476ef3189db5de8ba1f0ffa1b77b7cc9cd52a6325f435942e7d6bb8e6a19025d407f81510840e117657defce0e19a3e98f8ece1fb49809514146bef35f03c1c1c72b894d4814b593ceaee33cfc1ec75099e5f3c4f3c95e1b4bcd5a033311d6162c1c31e43fa429757935d31dd4e65c7eb473b8e1634da13ba7b3"}], 0x138}, 0x0) 2018/02/15 02:14:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x40b}, 0x0, 0x0, 0xffffffffffffffff, 0x2) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002e1000-0x38)={&(0x7f0000a4b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000033b000-0x50)=[{&(0x7f0000fe8000-0x38)=""/56, 0x38}, {&(0x7f0000978000)=""/229, 0xe5}, {&(0x7f0000675000)=""/180, 0xb4}, {&(0x7f0000654000)=""/116, 0x74}, {&(0x7f0000387000)=""/4096, 0x1000}], 0x5, &(0x7f0000282000-0x4a)=""/74, 0x4a, 0x1474}, 0x40010001) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [], r1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/15 02:14:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000957000-0x3)={0x0, 0xffffffffffffffff}, 0x14) 2018/02/15 02:14:45 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002b0000-0xc)={0x0, 0x8000, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000dbf000-0x5b)="8973924ca467c5c86c26ddfccd4e793b2074d1b918336bd3d84d4241f47fc91297be309c07169341994b14e7fdaf229f655ac68b53c4047d9fa5e15e6f173936d21b12efebf722079b2b461aeeef13bd8a185423ada5fbcf79cbbb", &(0x7f0000001000-0x65)="cd2425bee6c91d8ab07219737ffc9104489c552efd2d10552284edf05a118833398eff26bc77da5c239809d938736f6a19c3b677e869bf36d1f7e566a7bacbac67807a18b31d99dfe5235539186514492ab9c6ba006fc12c4dbaebecb761aa23b99b56f6d3"}, 0x20) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r1, &(0x7f00006f4000)}, 0x10) 2018/02/15 02:14:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efd000-0x18)={r0, &(0x7f0000702000), &(0x7f000009a000)=""/232}, 0x12b) 2018/02/15 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000352000-0x8)) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) mount(&(0x7f0000f29000)='./file0\x00', &(0x7f0000db2000-0x8)='./file0\x00', &(0x7f0000127000-0x6)='fuseblk\x00', 0x2080000, &(0x7f000028b000)="31696dd83336ce304eb4b896f0abaa04ec1c898508617cb680c38bc56410a64e6bbbda32204cb1c88130424e94bfd7046469e41e84cb7145908e715a43c8975a4ee068b0f30d36d984ed5e804ef2ca458a4c5a39ccedeb81d39c1bfa42bd2128868212c7388c1ca551fd3c4b55683168e5b7794a99e6d4c10da4f766c8eecb8a9b811c2ab21cae26af3278978016210f73d6345d1972ea5160985aed4bdda6e66e47e7291417d01e4cc49f") mount(&(0x7f000017f000-0x8)='./file0\x00', &(0x7f00006b1000)='./file0\x00', &(0x7f0000494000-0x7)='hostfs\x00', 0x1000000, &(0x7f0000399000+0x8f6)="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") 2018/02/15 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a2c000-0x10)={r0, &(0x7f0000eef000)="505ffb1d9b45baae0366bd80c4e6df01bd7a4cd22f4699115ae80769f63e93e5a6eeddeca8bf0db318d02b61e6b57e8292202ca4ddab6262551517fcb73443a14f24a19c6b47788d822aecb02ce6a9e2125f2e93e1add17978f81c555e8cbba383c3205bbac5445bb7921f93d7c0e2717bf854540f1449ff856bf004f14281c1bd1d68c1ecefc8564a5516f4"}, 0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eef000-0x20)={r0, &(0x7f0000eef000-0x75)="53630055672bd496ef0946824fc35e3890aac28672e60a3d7701e7fac068a0f43aa43c9598aa0b2ab002a397339db2c6c7483c7a4348db06e751cefd622cd04959614cfbc7083e8ed9145d317b8c0737609629195bbe824caec0c1a687149792aa296c7fa1b6b93d8df2a36ad0b3b9b05527220a0c", &(0x7f000045b000)="0901e7a3e5395ee48893171724e82b280a3788ae6e67782189a4bfa4c85ec2c466ce12fef3bcec3d5ff9fe8ef3a74591f42cd1204a5493e308049b9d52a67ddbd1dde5a5a03dc27141267cba3a931a68346793e3127f3935bfb3b2e797ef75bde6a99534cf402917fbd6d6a734a5815134b5a284c2663fda6c1181614ee6579a92eb73e0a6817784dcf2e2b0bb50f5519d9d78216f18f129414764b7dfe56c0d4cf8735a620a4219505de4832295728b6233cbb9a0b85a66a15152236f7117f7ee07377b91ca243d1eb8", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)}, 0x10) 2018/02/15 02:14:45 executing program 3: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f81000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bba000)={&(0x7f0000f62000-0x80)=@generic={0xa, "94f1477e01b9d0829b929510374b8180cb169c53ef03809a90d054dd69e460d94c51ad7a7867b6603b0270023c4e6dd06d87763758a992dde917dfe2e29e94d26ddb49c375e399c4bc25157cc4c84cd6f2b45b87979bfdccffe317c92f1ecfd77e76ec714459080c6bd56d38a2c5bb40215727425f0c15c3daca4c755ce7"}, 0x80, &(0x7f00003dc000)=[{&(0x7f000079f000)="8c8ee616aecaffcd7e83db3dc22000aabefdc9649bafb546da21f6dce31985960e42d8e8f77e059ffeb5505dd323da0e9835664a67c6fe86ba425d27bac9c3341bd6cd87d55ccd20cad34fc94cf9c32d349ff79f7d6c24d933496700bf6bba318dd4bd1cc6c7ace3c039f317894ee40478de8d96c625de9ee7a756d117e1dec178dbc90fcfc80b0673365d20a70a877a66541def6cd4281e5e2c972a2ad6e7b6167feb19f8bb721543ff0b5f80513a7a38808d3003ff23a60b791ddbfded40ec14c1f25e5e1167491e9a8534013ee976e86d0c7efdd8", 0xd6}, {&(0x7f0000ba6000-0x56)="bf65d78704cdae4b69b83d583a643aa1dd16e8d7d32f12155a9eb2e64dff9663a21344f36dad6f70df8d745370cdd46121479ff1daf4e2e44f7cda98ef9fc6f982751758249969e4c705919cb40afc79fa0af6e8d200", 0x56}], 0x2, &(0x7f000029d000)=[{0x30, 0x1, 0xffffffffffffffe0, "caed1692b639dfe3c470ac86a7846858785de11421c91743b18dae7f"}, {0x1010, 0x11b, 0x7ff, "72bcc57661b5998b7ff6af3fdf65b8fc04d79f7624d982d0f057d4339af9d596ecc54671697453e7dc87f23c3e36ceaed9f6f70e9024331360b829d9d981b46e438ac57ad98313cd32f42e77408bbd1863c2d7664935026599b58aa0fddb58c6ea8a071496ee48df197eb92e767b8040a3466a099f130e104eaf510a6d5bb9c68a85683e1cbd96a73c9b3d87f28b91603f89904e18caa0ee34bad004ea184a9d9dff8b5988bf7057f104a0413d6b0a14d573b99e0964f99e603b76b9adddfdaef4216668c8decfc0bb83e27aefe67b3b41db0d79e0f45d84ed7df81e4521918f2e8eb7e335b92679b19208b2786846ba51fe939d554f6726f6e0bd52e4e918ed708a77e3cf4ebb3829e424f4d2ccae360cb495ad6ddfba388935460d12033fc6943a3ee9deebd8098b32b5fbee64bd0ab1c392ce46c54174b1afd7bc8937fafbe278ee978bfc480d47a9202a99453be5fb1747e240a130f78d6ce745018f70c291424f6d2c6f14a14d400c5bb8dfba1a3fc55317e45ff94e524fdcdad68103fba6f7635975743c2d6e7b477b34444370dd09708137d730abeb3ba79c0844c60b99c017c05217ee47faaed8ab02d75837b15ff2eab89927ba758c89d4437c5581fc4280379ce26727709f91351f8464017ca36dcf2106360924f524c091d7be4e6b53f1671792dbaa8384e09b318915fe3c9eff9771aa0c974786f42af9175a20af33e3e2192fe756c5bdd93fc8fc423c87d96f3fe960eb6f42255d1efec9b480361abf1cd250077cf18723415b4225b8ba9ea5ab9afab5c61f1ee9eedbd1292db7386a17369f3e9f55c6d1a0d3cce988aa62ac8d9d7d4b0b3b5e99d3523842aea2c08da997da2cb0ed3dabc6aaba8b749a30b87446af4004f92274a7548d75a6df8536bd8b3846d5d6458c1a11a42fdcf29d06f37da9879ce5985420fde8b286faa28449054aa4629f19b3e728c65c2ace702661f6557d87fd844ed5875a9d42c2b87388d8007840392fbaff50c4bcf9c7674c1f4babf2b5d6c1a9ff90d84bef86e5e2898db7ad73a5627d174c2238fdd8fba10932b88110655488cbb37c26b2fec8f78756e201fe9be7c73195042c309368d2ec4712ce48913c76871cc6ab365eed42371eb821a6f325a04d057904f65c4493a01130d4f5faeaa66862ecd153477181db65c174675827d06157218b7a2c4ad5c0669dc5347f1319b689ebba591322467cdc58b574f05f526ba0006e4f62386efb895213b6e5334abdcaea8120aed81a975f1fb8cb37ae1d630b1298266a72537d83ccacf885ad0116520ba01255e03592f0c6b6ce4606c2ee6638cdad9d4285c5ea364132ce875eb5769988ee6c1edd53d00af6cac809df07b54175dc0816cf58e8d24fcb90150a918053bf63f12ac1c19387d860311d3ddd43d44828f8f7671960be6398af4cff865c122ed2bdefbcf42020ff7bbe3d008aa30bb4d711f0b2af207e9c778a24bc0baeeb85297313a06fceae393ee72372950b81c827dacbbd643d55c2469c18e63125c3c86f494dacaa33ecda5879db85d7f178ea0ef14709f2867258bbed4d51c979b1413aad0f2ceef04ef48bf15952e2b2cb28413382612fdcc7c8f89a4e7d50355581a5692255414b91cf053d0874a500efa33cbe5484b49215e5d7e9219cf934343f4f5ed589891dc16c02bf574dd4e33b934a75026ed2103bd2f22ddfd91527a9e7706e2beb1d9f16e62e6f7a4e0970020d221e24922402100fefec3cb134942ae854623fd35a902fa726101d2f1b35b030b201f71e3f6b1b23bef8853e3ac5f55a43cb7d406c64052103b26233284cb93cfc43e450b2499da7fd000d1387e5414e769085798ab098bfd6a745240dd06be44c90bf33eb1ac16410009022036e56714f0cbc544a1cebc867a91a3032535dc1a06aeb56de63b5fd40ac02a73854182ae9d6e9cf5fd58870f4a3b57fe7cda6e1d5a380fb7301bf9786c868e06fa85d02862e75b97fe8fe6ebb1e3a9b83ca394bddeafcc366712086c9efe370d792d143ebae3f2fea76067c3efeb983f31ac0ae6b993496f027e3f5eb15d80dd7c09d95a66cbb7e4a2ac6afc3517f4b791595f84aa8dd27746fb2cccb62ba3718f3f122bcfb38bcf244badc469e0a9fbc472c5152c7b5bd56273c272dd311338226d6c28593368a0e0522ea69c4bb74a57393a3f78550422ba2a538ef8a1018aac1d4a7a81a213721bc40686f07e014c8c95a1e578c5fdd615c006450ebb1d6a5618fced6775280c772f321952e3d6e66d7b77f6a4673d6b5097f8477b3a9a08c4582307f9027df77fe6230bb7dac8c4a4408f03cd98899efde7100fb1860c02dd252cf54e843efca223bfd7eaa3afdecf17185dc51ecd9f7d4aa450bd4046cc14792a9952b96a7f6534c78ffa575bb62507de03433b732b65ccfc1698b5083fca45cfb5c7bc623863f1c6fe74567bbc0a2e8dec829ceeb5a12f2be4911cfd080ce973b626cfd1e73063eb80ad4d7603808972de0117fed4e072992c5673a03d4f1867baf28503fdb17933fe68421e616bdba20378701089a4ad81417499ed09b4e5a041223706de14289d4a86ad81988accff6c5cdad453a32cb3055acb815a9f2b2af80965fba6d900426746d1bcd0c559142d0cd9591ebe296b21a1b6d78345b31fa4ae787e03aba2a8236dae7d1ed45817e7363e0d92915a56031c99034728b927e80c1521349889d48a7413c6d9099b79f60131c2e0a8c874cfe0fcd3d6b4362c09199a637f5e29d12ee250437bf1e0833148182740aab508c25024cae107b7a66b61e0217073ecdc3651e0a3750a286319edd773a2445d6a3374f25d7641da56f0d3de34dd35980aedd84ad539aba1a75265e2f648f938c08a7ed45aff2094b83dc20406a64548468917fea2d1e95a0f215e4be4167be0d7f54bf92f8a6b452618df3054c3360f99b66979417e63146a4adef4ae5dd940e543762a2f10d7ace8cf1fe899f8af50e12ce5f4c745cd64305763654b5e1aab831fa86a19df4e21817d50658a4960ecd0076d68f12ebc8ff287f9a29b283e0f31a0d46f39192c1ed2a99949b0196697e156711dd58fecdaaea0be09eb37049edee345918e1ce20688d16b294e3a1feae1c7a3b7d331422c2cc06056f5b40756714c697c6907c424f88c33b60f9736ddc0c09d28f96f2186bb73f3fb7f2f5793ec9dbc5df380aa372db1ae1cd425c5f43544d724d11c8d5a281c1f917db227e9e8b82e2f06e9a2d63afa0bc0526b7dc0c8cad1da8a7ff6fe980b69353f7c63316edf3e103e7d27a90fd6ddb074480842ef4c4bc7a529b8f921b8a5cde605e251f43ad356715e67d6ca811ab0ebdeb1c4c18280fc2dafaa5a8af9d71ecd7a7b387d47a08632166e251f32dc7762fcd75e99fb61b6cb75bae03509fd70ff2ee6f22e54914a62b6046cc114cf0080bf40cb59b84e6607b3e62b8b2f846dad6336199d3c21f26864bb07c2a816a9a0c447470615b4f2624376062385bac4380c538b0c838e8b3b18f461d0cb38de6aa166af89defad69b3d6fdc0c3eca414890f18cd0dd59a0601228597eb789153007b93c1e60a183270d1c142d3ef3610d8cee3ab41631ab0b9542a95341a67300dbec0918db18619b08da3617730223110d10868318ef9cbb8227ad6a09eb9aa5a3594f67b0cfe18538a59ab2edae4152b8a56276544ea93de7040fe9f596eaab2badfd4fcc75b8902cf00f29307410f9d517824f4066dbeb4e4452884d0dedb502c2b1c1853653681b607d567d7eb08deeedaf43e5e4814136bae109143a5234253e80b887cde2c8c5ca7eb790196d5e6a00361edfd26d86df50deeaab182e664cb427467330f94825d8eb5f361d5207cb6fca66ae8fced1b074f77383eb350da8e9338279fc8fa9f798f6f9ca7dd40698a098406e3e23ffc74c328595888a6aaf38d2e341fb2f205cecc70a2cb1745c34a6881f64022fa0191394f59868319b2d67c00267de14ec5dc17f69c3a8ac3708325d55725771695f2dd2b25b2911ca47dae1472031d90bed18e3115e055aba0d4745dd240eb3623f7fd34c610a826728bceab75d891fb5cb313c2bf987049cc31596b56deb7c9233032b0934f0d67c7795d04d212af15be24cec6df1723d5a283421910fa564c09fc46044342df3088631ccfb9fad99ab0a3fec99bed22058168722bb8bee4f3120ac950fd240f54c102ed1c89fcc000d2129ebc8b1c9d598d185316ee709630fa65ae82e2bad805edf1a09b5c8655b449ca0b9f160f4ea63f4ab078823b45f35be545a0bb8cb0e8347640a508ec435e7d5e2d7620a0325ed90c8c61f15345393db54bf7f10d66248938bbcadd4566473161f472aa05c903dfea8645390f3192dd0bf924aa292134d9db7bc2c4058e2aec93b2a018c9c71b2cbd4abce90c0a1fb2446979a9a733562733965a68eb725c08e43ad023fc2080f55637100e8f884a50864948dd27c97e078cc2e61cdcf76757c692a9e1b6801d39d0e28f93ccde683838fa6e6498c27e0a3779bd250e13aad763a875df27580abbdf8a8213a38eb70bf1a19d230997d5c0613c6ef21347e7c213fd5c583e34ada53927e222f7bb75e4183b228c69f8ed86b9356c6a53a618e6013a165acec3b6f4c8e5defaa59a6920f7da9de3bb3290f9275539f46068d24f03d1bfa25162978938d72da22ec4b1538a4cd727a286972a1c81f39400e7c896cc6b3e58c72de2db86df25b2d933824f81d92cb15e56a4927223aee4010ad00c6c7a95cb876a8bbfe35f81a6a7458a9fb0bb0cf8a06f720ebaeb7edb9cfe0fee7fb40c45c1ecf7a190b58c9a8ae574ed42349357a716d25671575e8defde4d26677de58368ea39012c611a0b94f38d5934f2b75b73d3259be8e45493b15d9d39c66a104fba4462527f944cfd114536a2d5986e85874eca96898aff5ba59eeb6b1eb461369352640619cc924daadd6a18f5c490ab65a6fc27033efaf4d20d7a99b2de1a3ab03e9a71c8d24567c1a0b0142d067d5839fe4c1910979ed9d33f4a0c1ec1768b06c1b4f86b520df8d9547bdc1854cee4b2a5239976546129632f97c4f147d8f3c5fc14b07e326f642b30e22d454e4df930cc1bd37b223bab088e7c4c5a21f03bff0595ee43eaa5e92af565b6520d35227c709f01ff88676ee905c2e8cc26dbac2bff497f9b1bddd220d53cc53976a619abe5762f5c5a92d201d217d6e1b4df9920abf5bdddb6906dbf82bb581f8c280fa49cc4147dee26209abee0200cd40a81238fffe2e5a4ce609ed010e1a34014b782116b96e9d9fc37706d4e1bdca6bb6ba6074321cd9a998fe3f0ef71b5669188001259f1c900e96f45113531aa9ea6472c83e0cc0993d2c6d23a46b2942143b3fc2e49d2eb86f8547a6c7813bda2e5a5b143ba2ba493ab42688b4b3caebce47f22db821534da45213fc0178fda74ac0c195f4b5dc1597759e5d813af0014d441ecb382cde6eb9dc30a4417e4685ba81cbce7c0e3b95a1ce04671ae7426f704ac6e8ffebc437cdf0652fc44698811b0878413fad7d82c2b96339b594d35a44e7e33c22a65008fafddbae86c093078ce6d478ec0fc0e820d6c05832199af0d663defc53d68e08b9b9277908e28d3b557af792f5ca874fe94cd65245e90dc18cdabf1959db9ce647f6a5faebe8f96af85d5a479b2fb4c7674871ce45a914f70fd6381785eb5782b27896d311657ef9ae9fa733a148653e40c7d62d26b6a2362fa191a511ec8b15d2683236f740c1da470fdf75f81c86637830999b00e4dab2b276df4"}, {0x108, 0x113, 0xfffffffffffffeff, "78d287e29be1c728efffaad80c536b2012b315864e9cbb4d49665f71c68e1b4e848087244ba02b525e64bb5844eae5b4e21b0901d17b5834f020917dcd369d820a6e22886a0e5174b85acdd95dbd56f6622ca8ad712c3a568fc5ca604b950d98137a4773a89870f3db0e9c16b1587e72ff3962623c1f4a2d15fa82d07bbaa049654384b380538575c588dc47e03608d8d42018315b30dc6d7ed3280d2bb6b8c5f8aa3b1439d5ab379f409b73f8053cc931bb1aa90f56de48765934ba3c462e091d0e77363b6c0998e70b298936e317a98e96374e91747a04a63c43f3773e2ee41da81a33046c7fbdc5543351174d315cf30e63"}, {0xe0, 0x10b, 0x4, "eaf36796cd74389da7dd4f34d141d0c5acd08198f38b2c78ac9bca366d0034dc82aafab24d9693e290e16e822084ad1205e7d1ce4ab3ca590fd1987fcccadcce16e6cf8b6626d534a564269a9c7c6ccd2c8a1b1ca5e6f038bd455473b478715cb3d269630fc277056fcaa3933c67d97a605f6a4f84c6fd1559943533fe1f25807e0d009a2ee6fa461c963b2b7387a9f7f773bf4cb8f54141f7fd328cc7c1cd46cff2e68f5ce81af00a885c73a01a2c7642d00436f8bbd4a114c88589f188aca5a370d4aa10c07c17b89164"}, {0xf8, 0x1, 0x40, "4cdf16c7079c0f779a515cec3bc723bef3dfc39009476aca9ad3cf900cd9d5b346d40169ebe91c7313c3e8c7d307006cc15f42e017eb8bd8d2791b5af0ca1746d3ed16d305d9a2025728b547ba7c0b2d9fb2cc90a84899406b9f00e5a514cc9eb55b93ed08f2a690f8ba2faa58cec6aa3493c04655a2197dd92a7a410e3c7fe20019eb4a53777cf073d5bd3c7e94ef2cc88b19846d43735f517eb01ff37c162448c5a12b18edfa9cd89f087baeeed00bea48b585e69498b978696b63c2e3b537e7cbc175ca2c4c0404772d94f6cabadb7dac504972ebe6949b2a0325e848bc04968c1c"}, {0x50, 0x11d, 0x5, "2e7d3a84bb60978e9e5efd21e2d4e37322b83603bf7945d1caf6870a9411af7d96cd329c3ccc24ecbe7a8765c410e83cef4e109ffd871b92d7c68a8755048411"}, {0xa0, 0x10b, 0x7fffffff, "04c21b16d1b521298d44bf930ebf49640ed98f7c0e591f6bede4cb8c8e0bccf04812437c302746954e84dc33e2de2ec9c3bce6d2b9c712abcd46dae10f0761064bdd29a09f3623b549190149c41de1d7dbb1b87fa7f63a7e25b84cb520a63fd5721f1ca57427e4badb43a83bd429aad14012aa07d8a710ae3871a7aede87d949f9a29b65fa1a4e04b35e75888e503aef"}], 0x1410, 0x800}, 0x20040001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e37000-0x4)={r1}) sendmsg$kcm(r2, &(0x7f00006d4000)={&(0x7f00006ff000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000529000-0x40)=[{&(0x7f0000ae5000)="ba80bd0f1c6cfebc11bbdeba3e4e722e3200efc8c16a46574c07f0be8eca6528038df1328e6c6ef420f8032cfad66d129ea248081a968fbd4ebf58b2dc482e369213d65d8a7c9ecfa1c43e32ce62196c7787bf8dfe586bb55cf1266e93d561bb7b647f1de97b47941406062240c0308eff181faf0373ea079f7603bad423b2fcc840599ecad6da6806b89e89e27f4d0f4122eb7a641f0eacef2284a6967bfc13212810746a6760bbe09fbece7105cf2c541baf473bb9cebe", 0xb8}, {&(0x7f00000ec000)="c6af0254c86a61de89dfa710a3d62e25406ff11d30379f02cf5e776e0a09a457d783608c571c8e8f6d80dda0c978362dbf5ee72f85b5d6a16ef0e9a01c53f9ac306eaed1b72bb2ee55856471f9c9f60b0df8035173f8277a802ee17249a2aa7cb3199e7a370566f65561111127849c0ed73d500f98291c36b455b6b0258e8f483eb5594b091cc0136bffa76e8feed6ed61048fcd21b2345aab5f", 0x9a}, {&(0x7f0000431000)="69d12293b24851b61408ed7d64da88f3a12f122ddf6823f9a54e3f577d50f65433dfbeb8a991f0e53a8ac9ee8bb13e836481c33e2581276567ef67df2b21ce703e03a9db5400b5fa3aae831c867f9f9300b5e6e9f8ecb49f803758a8ce241ceff6b79a1db1304f92256983927b84b081ccac717c492faa7a68408f2b853a43756449f6b80a1f7afbbde4a73a29278ab19b9256a818d80c3d34ce42f2fcbc6fed5e117a392ad7c18aff4c3f30fb4a232ca1bcdea61f79650a3ac79f7f060c5ec3105a12ab62c6fc8677b56f56eafdb630da64c38047330936683f06fdc1bc3bbf8db39463b4678a7819a33d4cc1e43094e60916d0ac5e", 0xf6}, {&(0x7f0000a08000)="ed861de476e85c19be0f8b30", 0xc}], 0x4, 0x0, 0x0, 0x4008000}, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000e85000)='./file0/bus/file0\x00', 0x0) 2018/02/15 02:14:45 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fd1000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d8d000)={&(0x7f0000fd2000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000fd2000-0x90)=[{&(0x7f0000b8b000-0xbb)=""/187, 0xbb}, {&(0x7f000018a000-0x4)=""/4, 0x4}, {&(0x7f000021a000-0xc9)=""/201, 0xc9}, {&(0x7f0000672000)=""/4096, 0x1000}, {&(0x7f00006e7000-0x8a)=""/138, 0x8a}, {&(0x7f0000e8a000-0xcb)=""/203, 0xcb}, {&(0x7f0000fd2000-0xbe)=""/190, 0xbe}, {&(0x7f0000fd1000)=""/134, 0x86}, {&(0x7f0000fd1000)=""/12, 0xc}], 0x9, 0x0, 0x0, 0xfa83}, 0x40000000) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 02:14:46 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000)={r0, &(0x7f000001e000)="fcd2c4bc9c6b89d875e498f85cd598c52576197a8bcf0d25617460b8fb63480741225389de82ef56d85969c47255dc1e7d8887b0ece4fc2d2c5b06262782d0874ab34427dfb6c0d59eabb7701970aba6b966d7dfdf53de004150d543cdf2738e276e677b394cdbeaeb24ab2ff3189035fa52971dd11b5a102c1e7ba2b5a1a335230116870c1f51830233f29605ba309f0d2d3ca43f85200ac7d18b3d0f04ee272a8d80b4f38ea3946a5cf5abcb1a2c298ccee42ff3fef10bf4b8d25471369d32b9d9ef5e2179e4a3666f2fb55250230e874944202af11c62347399ba7681f5b1344144363e5d543babd4c80a51912ef417", &(0x7f0000009000-0x84)="c30f9ebe1dad40514be205639f03cbbbc39ddc2215ed6385ba8d1480bfb517adf3bd1103e4beb5d4aff5e8be80f2b3fe3e773e242bd7a165237ed83908ba31994e9bbe58d482778feebb03a1dec1c951f94657e622c1279644fdd4049f31df4060e38f3a01ae43a641c34493ac2fcc86133b0cf3072aab60394cd186a2e7aa5bff38fba1", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000)={r1, &(0x7f000000e000)="7f52bdeefefb9db0b4f77d6190526c1b1a3a894b5cff", &(0x7f0000003000)=""/142}, 0x18) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000)={r1, &(0x7f000001e000-0xd9)="425f33802e21b35c11b6fae55b451d64b210535d57534572e4b478791560deae87cbfde516a395a6f95f5d60d5155f0aea3d2fc3c272978684144e0279c0759b6213025f7b799ac0aac6b1a04a4da069392ee9e5c9e9e839c8ad606c64619e93931f33e7c5009b8d7406068398babeddb06b8744c481543f3e98a83e26bb03b083e6a4156774f68a3b9298af58503f8ca33b7335df733687354d5aa25c996dc407607256443e0ca9a3628d4ba56ee168e6b112b7e5901861a9cf7f5fed1509fb29484f4997b1927fa45dac965f7b4c48fa6b75cda6a9d099f7", &(0x7f0000021000)=""/85}, 0x18) 2018/02/15 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a7b000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000067000-0x38)={&(0x7f00008c8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000da6000)=[{&(0x7f0000b29000-0xc1)=""/193, 0xc1}], 0x1, &(0x7f000036a000-0x75)=""/117, 0x75, 0xa0000}, 0x42) 2018/02/15 02:14:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000090d000-0x2c)={0x9, 0x9, 0x2, 0x2, 0x2, 0xffffffffffffffff, 0x68e0}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a4f000)={&(0x7f0000230000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000089f000)=[{&(0x7f0000c5e000)=""/61, 0x3d}], 0x1, &(0x7f0000cde000)=""/254, 0xfe, 0x6}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004d2000)={0xf, 0xf, &(0x7f00000e1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, [@call={0x85, 0x0, 0x0, 0x4}, @ldst={0x3, 0x3, 0x0, 0x3, 0x2, 0x12, 0xfffffffffffffff0}, @jmp={0x5, 0x5, 0xd, 0x0, 0x7, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7ff}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f00005e1000-0x4)='GPL\x00', 0x5, 0x6d, &(0x7f0000fbf000-0x6d)=""/109, 0x41f00, 0x0, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={0xffffffffffffffff, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e2b000)={&(0x7f00005a2000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x9, 0x1, 0xffffffffffff8000, &(0x7f000099e000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x3, 0x3, &(0x7f00008b8000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000412000)={r5, r2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e8c000-0x28)={r3, 0x0, 0x1000, 0x0, &(0x7f0000455000)="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", &(0x7f0000036000), 0x4, 0x401}, 0x28) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r6, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r7, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r8, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={0xffffffffffffffff, &(0x7f00009f9000-0xb7), &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={0xffffffffffffffff, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/15 02:14:46 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000219000-0x2c)={0xf, 0x0, 0x5, 0x1ff, 0x15, 0x1, 0xfd}, 0x2c) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ae0000)={r0, &(0x7f00009c7000-0x75)="e6c2cdfd09a2b8acf0baee8f692fdece7d1861ddc6fdb01dc3206639b6487f9d0041357236e0c8c028ede742f325d346471b5d4845cdcf09d8c88e7c4f4c5067e18c8cd81f6e8bdd0b93b67c5aa67d6d5ea3f33fae2844f2abf11d79bf62479397e78e4bfe249d02a049be95a892741f4672d47a61"}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f000024e000)={0x0, 0x0}) socketpair(0x0, 0x0, 0xfffffffffffdfffc, &(0x7f0000ae1000-0x8)={0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031c000-0x20)={r2, &(0x7f0000ae2000-0xa1)="649bf71545f83176668b2c6d7ff5b0deb42a9fd4d3b5584601553cb3f9835e6af4831c086669ede528a04a9b5e2fce6cdebab3821bb2ff0e87a450cb58d60db623a62c575035b91cfda201a1464654c7b2c9e9e7c687f705a3a31c5fc3fdb812372a02652f38b3855b56fb59f9410633c9566b9387a9644d4fd873024d588bf4c1d386c4f7c6e88beafd2122c2a7744ca2f24a2277d33edc85114726ed9cd5cd22", &(0x7f0000ae1000)="84ceedeac98850a47d0260b6ef94eb782289a69ff0c7c1ad36", 0x2}, 0x20) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008ba000)={&(0x7f0000ae2000-0x8)='./file0\x00', r1}, 0xc) 2018/02/15 02:14:46 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xb, 0x100000000, &(0x7f0000d35000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000051f000-0x38)={&(0x7f0000f74000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000b2c000-0x70)=[{&(0x7f0000b48000)=""/18, 0x12}, {&(0x7f0000f74000)=""/188, 0xbc}, {&(0x7f0000f74000)=""/34, 0x22}, {&(0x7f0000f74000)=""/94, 0x5e}, {&(0x7f0000038000)=""/111, 0x6f}, {&(0x7f000076d000-0xad)=""/173, 0xad}, {&(0x7f0000f74000)=""/31, 0x1f}], 0x7, 0x0, 0x0, 0x1}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001ca000)={0x0, 0x0}) mount(&(0x7f0000b2a000)='./file0\x00', &(0x7f0000a0e000-0x8)='./file0\x00', &(0x7f000082f000)='ceph\x00', 0x12800, &(0x7f0000050000)="66f9acfd6da1652e548d306d5c959a9d4f856f7348e02650cbb40232a1895058f0ae") mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000045c000)='./file0\x00', &(0x7f0000aec000-0x8)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000053f000)=',') socketpair(0xf, 0x1001, 0x7, &(0x7f000096a000-0x8)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d01000-0x28)={r1, 0x0, 0x17, 0x1000, &(0x7f000073d000-0x33)="50102f721830646453e9f89ef766b72cfa168e52df9972", &(0x7f0000769000)=""/4096, 0x6ef9}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000793000)={r1, 0x28, &(0x7f0000038000-0x28)}, 0x10) recvmsg(r0, &(0x7f0000856000)={&(0x7f0000fcd000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000489000-0x40)=[{&(0x7f00007b2000-0x75)=""/117, 0x75}, {&(0x7f00006c2000)=""/250, 0xfa}, {&(0x7f0000640000)=""/188, 0xbc}, {&(0x7f000080c000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x3ff}, 0x2000) socketpair$inet(0x2, 0x2, 0x17df, &(0x7f0000c40000)) 2018/02/15 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fa2000)='./file0\x00', &(0x7f00001bf000)='./file0\x00', &(0x7f0000f55000)='aufs\x00', 0x200000, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000063000)) 2018/02/15 02:14:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e02000-0x38)={0x0, 0x0, &(0x7f0000211000)=[{&(0x7f0000d66000-0x4e)="770a9e1ac8cc6dafd4475cb027459936d0e052050f7123097f3f85a47fa93abda3cd745043a896e324c325f5b25837daf69adf1bcc91975cadcd202c98a677d1294d77a594892392bb8be0f22e3e", 0x4e}, {&(0x7f0000677000)="ce0add0fc34fbef350bf336f89da4493196faf22dc3a8304804b2fdc9a66fe56d62dde61f3a20e085ec44fd863c198a4e81da7c73af3687fec9ac4e96a3e2be6098cdd", 0x43}, {&(0x7f000014e000)="54b7e887d810dd4c1ded7de74f13f083e1606b3108b2ab4fce3adabad03b4bd95f7a7b8c99080768816c716109f1a8eefb5767aee4edd165bbcaf486df10c52fe0fa3e6676b1ad777b71b7a79bbb517bd02286770430395c4077721d8a60bd6ff5eb2169b5c9a3bc4023c8ba969f8f617a8e50cb7171afec592049bda6287a3c6ee0ee2b27b51addcefdfdd44703a30668becebbe4083463b822d3b8b19401299e8eac388ff1d48d9ee91716fc40cdd613829f6486c8ceaefd3d5847afab82988c4ceffe", 0xc4}], 0x3, &(0x7f0000f95000)=[{0x30, 0x118, 0x4, "0343842344f4e965529fcdfa38564f579624e3fe105605eba4"}, {0x108, 0x3a, 0x5, "67e6db1a6436275179f925c59baaf43d78253a88278d417f98a3fbd761ede34aa4eb9cf4894513244a958dc2312e8e2961be2524d7700016af9de0c1ae96d070476f7f2e2e9cc97f5b825f0cce385c0674a3088bd8b673f6ce45b0a69d556d49378369f8d48b12a4ad958e3211a8d3d092c4b1a503ecb0a6986f4a80c37bc8eafe1c7aa81d53ad5d96b99049226623d8c330ba70c93a96531b2fcb3ae0c53332e426e6abe23861cf36bfbe10ca9a95ea3922c0c63d0c4f675a98c0f1c0c643447af17ef7c4042ea92e4775d0176e24e3967a6aec2c8e0c5ba9dd2682c0def77153d7ea6905a145e89c149f8aab2f8d54872db92818"}, {0x100, 0x103, 0x9, "36b1f074966d04d20cd1d647d6d806765c458af1096dd5ef161980b8c77a9fbaa7380c8303494b774b34d057d66b613c317764149bbfd1c4c917a495c5695c982ce5ff8f9c86177a7f097474ecb824702e7459641646682104486bf54648770d644210018172a1b792384a862d387eae32b96725005048e87b96850e00c03ac354229fcc9e6c753f388a0513ebd619cb82306c6b8ddcb20ffb9b59ee203f2d0f3789948d244050d9ffc534156e31b19173aaae56de8d479e8adda059453514fad4f22bb194dd519dc9be5c45ba2aa68a6900859eb9398d64949024bc984142881e113db7c428925509"}], 0x238, 0x10}, 0x4040000) sendmsg(r0, &(0x7f0000850000-0x38)={0x0, 0x0, &(0x7f0000a52000-0x90)=[{&(0x7f00007b8000-0x8e)}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f000047d000)="07281ccba515cb96bfcc62e8506d7b892c448b872e71186644943cf9b23737ac2220d65906a04f9abdb2adb2188fff613725bf41e9c41ddb8493714ed91a0acfd695b1d47e1fb49e9a158624030eedcee562f3941e56e9a128c33abaf7bb8998ef48b5570a3a74f8be3064b8c359365f55935a5c68f214c6a1510ab7d2112f05cba6d2", 0x83}, {&(0x7f0000b0b000-0x1000)="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", 0x1000}, {&(0x7f000032c000-0x19)="162611230e4809c6e5b3489fafa3afeb47bde236681326b803", 0x19}], 0x5, &(0x7f00001b8000)=[{0x88, 0x11f, 0x800, "5520c6bd3c1dbe810b870540f1cebf8596beda696f5cd0aa37dd9a48671b1940c9971e4969a9ff770c1e97552b0259379c7dd07b2331c3c57d27757410f8e70f16eb93f2d2d1675338caa623ec78861943065aed512e5e834a2eb9291dcc55d90ab1b734ed47e9040717745114a1a87f2d69dfc863"}, {0x108, 0x10d, 0x2, "b9b8ef337f56efee31d9d82c0f07bb2284cc579fa4e411c3affa1bcdfc205a6e0c14f70ce7025a42d85d881e7cec1f92c312c85a1f033ea584635b473d142d4a13bbfd98bb17dbc6e71126ec1d6bd233e07fb68f31adb5db9d9432855df916461294c709fdb2cbee23418becb9a42bbcaadfb1dd635383d99b3cd11da301b873521702d74fdfddfb296a4e48d7b328e3d9efb98407c14f8534b45b0c56320ef7e10e031b2e2898605cab6f64e0b17f780738671797e559231622f0481511f572f68e5c65ed7981b7025db46c1d8a24dbfe49b0d5f673c2313b041b333c51d6505b03b8ce1c860f80c29969d5ccc2f10d9d0f"}, {0xb8, 0x107, 0x2, "49f7b654e2fd5d05f9143f5c48cef5dd546b4158f6749131e90551ad7e0089dec30fc2c9b85773346b712286320b539bca3fd572d2dd2896c3f59b0a949064eecc0e03d2d06e9273ba9e21c9591aeb1c7d2b36d3e18d7fc72f9d547cad09e4010a5dbbcf9e218a10bbc2badf76043c654342b8a43b1192f1e3603dd532d4238add90d0abbaae000c23402384b48327971f50286b9f757ef22a9f9cb8f6591a21b28454"}, {0x70, 0x84, 0x3b, "7ce78a0c6090a515cc0364a0942d263f07fcda547ef23f5f5b6882e73d079758d00611ab5191306cdfa2b857b8bce09b1d78f57303046a135945d52cc600d1fbdbec40e6ae4cbd6217d47e7377dc4580009160197f90ecaa19e10f"}], 0x2b8, 0x40}, 0x4080) 2018/02/15 02:14:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fffffff) 2018/02/15 02:14:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xf3, &(0x7f0000835000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000019a000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000087b000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00002a4000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x1, &(0x7f000091b000-0xa1)=""/161, 0xa1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x40f00}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000384000)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="000000000000f7252c42c03a6407", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000540000)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 02:14:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000006, 0x4, 0x4, 0x46}, 0x14) socketpair(0x4, 0x806, 0x7, &(0x7f000047e000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003be000)={r0, &(0x7f000069a000)="17d3a65216ab9818ecebec2670dda64f1cb4079f4c2c0b5ada8bfaebe7"}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) [ 1481.206579] overlayfs: missing 'lowerdir' 2018/02/15 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d8d000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) [ 1481.253891] overlayfs: missing 'lowerdir' 2018/02/15 02:14:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000753000-0x38)={&(0x7f000093e000)=@can={0x0, 0x0}, 0x10, &(0x7f000089e000)=[{&(0x7f0000159000)=""/197, 0xc5}, {&(0x7f0000c5a000-0x63)=""/99, 0x63}, {&(0x7f0000e73000-0x3c)=""/60, 0x3c}], 0x3, &(0x7f0000489000-0x1c)=""/28, 0x1c, 0x4}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f00000fa000)={0x7, 0x8, &(0x7f0000a2e000-0x40)=@raw=[@alu={0x7, 0x10000, 0x3, 0xf, 0x7, 0x1}, @jmp={0x5, 0x80000001, 0xf, 0x0, 0x7}, @ldst={0x3, 0x3, 0x0, 0x5, 0x3, 0x40, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x3, 0x0, 0x9, 0x98, 0x8}], &(0x7f0000c90000-0x4)='GPL\x00', 0x100, 0xc1, &(0x7f000021a000-0xc1)=""/193, 0x41100, 0x1, [], r2}, 0x48) 2018/02/15 02:14:46 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair(0x1, 0x80000, 0x900, &(0x7f0000a77000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f75000)={r1, 0x50, &(0x7f0000339000-0x50)}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000c70000-0x38)={&(0x7f0000f76000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f00004da000)=[{&(0x7f000041e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/4096, 0x1000}, {&(0x7f0000a6b000-0xe4)=""/228, 0xe4}, {&(0x7f0000f76000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00005e1000-0x1d)=""/29, 0x1d}, 0x2100) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f77000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000869000-0x38)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000f76000)=[{&(0x7f0000f77000-0xdb)=""/219, 0xdb}, {&(0x7f0000826000)=""/31, 0x1f}, {&(0x7f0000f76000)=""/245, 0xf5}, {&(0x7f0000f76000)=""/153, 0x99}, {&(0x7f0000f76000)=""/15, 0xf}, {&(0x7f0000f77000-0x4)=""/4, 0x4}, {&(0x7f00008a8000-0x2a)=""/42, 0x2a}, {&(0x7f0000f76000)=""/39, 0x27}], 0x8, 0x0, 0x0, 0xfffffffffffffffa}, 0x40000000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f0000f78000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x6, &(0x7f0000001000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000017c000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) 2018/02/15 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd0000)={0xffffffffffffff9c}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd2000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000fd2000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000077c000-0x4)=r2, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd3000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd0000)=0xffffffff, 0x4) socketpair(0x1, 0x80803, 0x100, &(0x7f0000e25000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000fd2000)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fd1000-0x8)={r4, r6}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004de000-0x18)={r0, &(0x7f0000e38000)="4801480d35fb30c7ea20d563444fba7a437647fbaf9087a150158142671fd3510000000500000007a8cd5dd81247924336926a0000000000000002ffffa90fa0484f2b6ed1da97dc88bfa11c39ee98e852552151a77ec63dbb3e5e02000100939882832de634f59293cef638f8e5164339e5adeb4957efe8ba3ad5abce95e651e448b5a652f803134a550e14e564a408ea1983599cb833d83953471d45dc595b80891392", &(0x7f0000fd0000-0x9b)=""/155}, 0x18) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000f2c000)={&(0x7f0000fd4000-0x3)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd4000-0x10)=[{&(0x7f0000fd3000)=""/163, 0xa3}], 0x1, 0x0, 0x0, 0xffffffff80000001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000850000)={0x5, 0x4, &(0x7f0000fd3000)=@raw=[@jmp={0x5, 0x6, 0xf, 0x9, 0xa, 0xc, 0xfffffffffffffff0}, @jmp={0x5, 0x6, 0xf, 0x5, 0x1, 0x8, 0x1}], &(0x7f0000fd4000-0x4)='GPL\x00', 0xffff, 0x42, &(0x7f0000fd4000-0x42)=""/66, 0x40f00, 0x1, [], r9}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002f0000)={r3, 0x50, &(0x7f00004ea000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b22000-0x4)=r10, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000fd2000)={r1, r8}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005e2000)={r6, 0x0, 0x59, 0xdc, &(0x7f0000add000-0x59)="1d0877adb2775f009f79ddc9dfd7183bcde921a66f0572f87ff3052ff63b7951739646ee863bc49d7466a1fb9758e623dcd2560d746d699ff35b145cd7db8ffdab66436c8ac13c21eb8954ce8e3aa85d5740ff9f3c10874d7b", &(0x7f0000fd1000)=""/220, 0x7, 0x100000000}, 0x28) [ 1482.319801] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:14:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[]}, 0x0) recvmsg(r0, &(0x7f0000060000-0x38)={&(0x7f0000b8a000+0xc79)=@alg, 0x58, &(0x7f0000479000-0x70)=[{&(0x7f0000f1e000)=""/240, 0xf0}, {&(0x7f0000669000-0x32)=""/50, 0x32}, {&(0x7f0000606000-0xe1)=""/225, 0xe1}, {&(0x7f0000f5e000-0xc2)=""/194, 0xc2}, {&(0x7f0000337000)=""/108, 0x6c}, {&(0x7f0000254000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d75000)=""/225, 0xe1}], 0x7, &(0x7f000042c000-0x60)=""/96, 0x60, 0x6}, 0x40000000) 2018/02/15 02:14:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c84000)='./file0\x00', 0x128) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5b000)={&(0x7f00004c9000)='./file0\x00'}, 0x3) 2018/02/15 02:14:47 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000b000-0x78)={0x0, 0x78, 0xb68, 0x3, 0xfffffffffffffffc, 0x6, 0x0, 0x5, 0x82, 0x0, 0x0, 0x3, 0x4, 0x7, 0x5, 0x1, 0x6, 0x40, 0x8, 0x5, 0x1, 0x5, 0x80, 0x0, 0x0, 0x2, 0x16, 0x800, 0x4, 0x8, 0x800000000000, 0x2, 0x7fff, 0x1, 0x1, 0x6, 0x4, 0x7, 0x0, 0x885, 0x4, @perf_bp={&(0x7f000000a000), 0xa}, 0x2000, 0x5, 0x7, 0x7, 0x4, 0x4, 0xff}, 0x0, 0x7fff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x2, 0x78, 0x6, 0xfffffffffffffff8, 0x2, 0x5165, 0x0, 0x1000, 0x8210, 0x0, 0x3ff, 0x100000001, 0xa9f, 0x7, 0x7, 0x1000, 0x6, 0x7f, 0x0, 0x80000000, 0x2b00000000000000, 0x7ff, 0x4, 0xfff, 0x200, 0x1, 0x3f, 0x6, 0x2, 0x7ff, 0x100000000, 0x8, 0xffffffffffffff01, 0x3, 0x1, 0x10001, 0xf69c, 0x0, 0x0, 0xfffffffffffffffa, 0x7, @perf_config_ext={0x4, 0x800000000}, 0x20, 0x79, 0xd71, 0x7, 0x400, 0x200, 0x8000}, r0, 0x0, r1, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x100, 0x10000, 0x100, 0x6, 0xffffffffffffff9c, 0x2}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000c000-0x1)={r2, &(0x7f000000c000-0xcb)="ed0b8879c0eb26cff03e85ab32a200b5c92db9274ea9f53d238b2e5be1b61eb225a07e6e814df692a16ba6d13918027b17a4b11639b3f0911107e5d93e4c4e43c28029542e9a62eaf237701ef712c2f71d5b0841339d315d4ca54df23c4fa9b69ee5a4bfa673e8f8606b89ec415557e9c04f2090c2aea45bc2089b2da97bc1665fdb3858f7b2d4c843609767973901ae746a2945b1ace0bb52e87c16381ff774d8682b181aaf8ca15c59c12ccbfa0f32e8f4a2586e3da489f9e91289ec754b74ec4961e575762579e260e6", &(0x7f000000b000)=""/138}, 0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000b000)='./file0\x00', &(0x7f000000c000-0xc)='ocfs2_dlmfs\x00', 0x8, &(0x7f000000b000)="046612dc8f3ec4843f0a6cc6a4522551b3667ba91dcea365984f64f77ecf6c015a2c6459f998184871d39427b0d7828fc856ab7f3647836fd08db4692f8d95f4ea3efb72cbe92abef55b6fc3db3474c8aace4a23240028a74de80bec55fa241e01cfa9774610ed93e0a3b1ae28557db0633d9d0d46ac35c6d54376a75e2b1814c44fcea768704bce3bbd33dfb94a400c07ece391abd4ad284850152df3d011696b380b799fa9deb3a0b12048b5a4d813e891d6cacc4436cbf61eb86a62ee6373036d98687d0d1369b5c263fb7347ce3c7e9d56ef8f22af0d2607ed966a59afa3b40b65ab4a219911cbd4c292153c81af04d92a5a4ae33d") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) 2018/02/15 02:14:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000319000)='./file0/file0\x00', &(0x7f0000a0a000)='./file0\x00', &(0x7f0000e79000-0x8)='hfsplus\x00', 0x100000, &(0x7f000052d000)="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") 2018/02/15 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000874000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000bc0000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000898000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000837000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e19000)=r1, 0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fe9000-0x8)) sendmsg(r0, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/15 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000f12000-0xd)='ppp0.//{GPL*\x00') ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:47 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xe)=@l2={0x1f, 0x2, {0x2, 0x1f, 0xcb, 0xa5, 0x7, 0x401}, 0x2}, 0xe, &(0x7f0000ee3000)=[{&(0x7f00009eb000)="b7c9b3352676", 0x6}, {&(0x7f0000000000)="cff56c137f5a184bb22e8b592ef3c0286f99090553c02c3f7f691547367e3bb6d65f0d2fbe1ad68681073d83b3b5dccc2360581619de660506ff3cced2de7ce834c5cf7675d007f8708373", 0x4b}], 0x2, 0x0, 0x0, 0x800}, 0x40040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000670000-0x38)={&(0x7f0000cf8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000751000-0x20)=[]}, 0x0) mount(&(0x7f000010c000-0x8)='./file0\x00', &(0x7f00007e2000)='./file0\x00', &(0x7f00009aa000-0x5)='ext4\x00', 0x100000, &(0x7f000089f000-0xcb)="3245408b285b7199cbe74c81646474d5610e3cdaf43e2bbf56806f22a3c400800b0547f853321f2dbd6083c92267ae9bed6aab30b8851d3faa454864578ff1f60671243417fc052b37e40b4b8d4bd5707be1a41fd9971f65e2bde1fbd383c9626b09329f06b99a2a493d9ed245914ea1bb6a3b2de28c6fa632dbbaf5e581deee9634b65c2fbb066a2792de4dbd443836297633a00d3f52d9b351b729bd4a2a0d06167ee2e7fce2f681a4569bec395927ae1e7404ccb33b432215ee9b494b2f9cf026a80463f92cd29812ec") socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004b9000)) bpf$PROG_LOAD(0x5, &(0x7f0000e56000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [], r1}, 0x48) socketpair(0x8, 0x6, 0x1567a000, &(0x7f0000017000)) 2018/02/15 02:14:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8000f, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b56000)={r0, &(0x7f000087e000), &(0x7f0000ef5000-0x8)="3c0365a087d61810", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0x20000000a, 0x2, 0x1c, 0x8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b78000)={r1, &(0x7f000066b000-0x79)="ea5e1c2153400ee3f05f9ff0509e6234e24d87a2459cfaca31028a212901f1acffb24a4a162b31220234cdada76ace38cb3470bb84c085ab4dfe69e37ac2eca0013567a731d92bb777a4840790009dfeda06650a3655d29984f7a043c7d918b1edd7f42c94bebb072c204a9a9609ef307d2b245049f033867e", &(0x7f0000fb1000)="5715e383a48a193df15c81960d2a4cc18123f3bcb6f6eb6453cd1c5d3f689851369481f2487d0ec7a9cf0dcbd799062bf7cbd730025d3caa0223dff2c7a17d24ee9e963134701ea85712ea49854d59561d64805a3036b3f65b632c44478a7bdd525a6c2a30009c8b5fa2caea266617a50ecd8d63ce6fcb4cb3e0c3b709dbd10ca4bc8b9f41b688e44f87f6abec83b2abe0aa158182358b813013ed89d7c193b6e5a1cb49adc1b6ecb907ec2de2ef26ac2cf08ff25fb5"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r1, &(0x7f000030a000)}, 0x10) 2018/02/15 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x4, 0x5, 0x10000, 0x800000000001}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000978000-0x8)='./file0\x00', &(0x7f00005b0000-0x8)='./file0\x00', &(0x7f00009a6000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={r0, &(0x7f0000444000-0x65), &(0x7f00008e8000)}, 0x11) 2018/02/15 02:14:47 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local}, 0x146, &(0x7f0000001000-0x20)=[]}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x10)={&(0x7f000000b000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000)={&(0x7f000000d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000000c000)=[{&(0x7f000000c000)=""/186, 0xba}, {&(0x7f000000d000-0x4a)=""/74, 0x4a}, {&(0x7f000000c000)=""/93, 0x5d}, {&(0x7f000000c000)=""/165, 0xa5}, {&(0x7f000000c000)=""/149, 0x95}, {&(0x7f0000008000)=""/90, 0x5a}, {&(0x7f0000004000-0x66)=""/102, 0x66}, {&(0x7f0000005000)=""/108, 0x6c}], 0x8, &(0x7f000000c000)=""/252, 0xfc, 0x8}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x8001}, [@alu={0x4, 0x7fffffff, 0xf, 0x5, 0x7, 0x8}, @ldst={0x1, 0x0, 0x1, 0x7, 0x5, 0xfffffff2}], {0x95}}, &(0x7f000000c000)='GPL\x00', 0x9, 0x2, &(0x7f0000007000-0x2)=""/2, 0x41100}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000-0xc)={&(0x7f000000b000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000008000)="a4e528ba5a8fbd01ad85424ccc5b4d288cbfef2c906f46fdb09ff63e26df855a5d9e77130dbd700605f65a2937402656a4f74af6aa4d10536ce06d51dfae2219377c0dac45d2359c0e324b235f6ab6e2924ecee5dd1988e176fe64a9ab4da97026d922ec47e2d3be875f21f679a28b4ec9da3f88b70d02ea000f7c7fd14393f5995770a9d131de53cf2e6420b61e01b70b724590eb56f244cef5f028cd99c23608537f68e545b56bf40fbfbc14e964ec117870f1e673b5fec990db415033bcc4a70f9388657dc75f8f387b760c07161fcc854e2d1b66ecda0e160559fedeb6adf8c3018e5429c52b03a89ba96b0f291bbf5c7dea01eb", 0xf6}, {&(0x7f0000000000)="67b5f12f486d19f83ea480e841fcb52853442fd2494c94744a6967b6c5ef44ef9bfc700f588d380a10c5a13a1ac043b432bfd6e35f85b8e95b511a1686beb34815cc64039745e7565c9902d1163952de1276d99964c6b5380d8d627a68cf3f7a622cdf47b8366db073822b7439ca73db9ce2763ab4f8a09a0e1316d312433392c3f72f6bb808f028e97ef4308d195bf1339d8469337307d8bd9f63d349faa0687d233135a66921acf9817d68f92aa8333d77115b425f5d8219ca", 0xba}, {&(0x7f000000b000-0x1000)="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0x1000}, {&(0x7f0000000000)="036dfd4edebed97147ced5bb23a2c27ad2a86c8253062c95623ab1d60a8f19edd26c76a8d633aa8b66c85a7e2e7d52cac37c8d7331cc9af7247c5eb8415b4cba674857ff927355dda689ce3538af2d68460b13b4d6c994a6355b5db1b1c817a5d68b5596ed11b8827c76ca139bba443887914899d79dabf27382443176f50b48814a2f6a308ccf907514f647487ea387b55d4078fee0b9ad0b1d53da00320bc1953640d43794d05d8cd3b4cda6f6ec18ea083d1c6e8751e4fc24460c37c1afd11b1ce2b51fdcc8fbca214604ecf13e85d36cd99a74a7645a34cd365d903169c56284de456ad6544af188b833d17e96d546357f67faeb800e411f4fb1f0c13770ea04ed633f72746bf8dec426e9fc66d45cdcede9635d5ff7e5c2d5748e04badd2d5606227e2156e65b4b2dbe780d227d4e7bf66986f8d942c7104221e5bcebfe794c672d6c1ca9daf006f28ba1c66c6e3373f29ea6b1da7f701fbd0086040e418f57b72827e0f90b15852aedce1163eebf993cf9d52af6fbddae776e5f8edb76ac92d527d4ba1049fe6c1390c3d01125bae032900ffbb046a47b50be06ea4c2efafdf7ce3c97944be026c6b39c4ef881ce4ce22cacd4c1a8418d2cd78e1802002dfb0dbf7852845282acdc0942c97f3f0467365ebcb3dfc9d0245bedf547269b87c859e87d31193a0ae9d0f191dda2eeef8fafbc1ca46e17bd3644c2ebd72427fbd197aabe2caf2f26a98838b4beb182790d23c25d076ca3fa6c8926c6bb2278071f94c1b39d06c5b9788f789799f1d09343b84946af66dee618bfe0a3560a75d715b75460f546682c6efb3dc89bf57ffe8817b5b9afee465c820800db1c3d70db30c2d05d8022224e46dae0a3497ee1e9fbd90b2f54765c45c65b347ce7fe355a3641122d80b55cc4372da6ecb1589ff2390506f36eb234c55d2454eb0f8b796d11dfc50465d956d073b1886e3453923a0eb2cd97d03dcaa63dd8787bb3f3ce0c23e3d03d65573e1e0ba1c891d35089917594e45d2445f7d5c6de53ff4e11018a33d267ea8b4454ddc66ba46c99cedbf9c74058c937df25585ec3d0249c9f38253063e651ec02faeb7203ebb8d8f00e2f39ed06310f10ab536cb6c0fa638fcd9f5bc3439f250237c4417175170440f5e4e1b9086817f73b92efd61fa9015e53547289221f9bf958669f4c905e3a2b50ab567cb240e10488877c1febff000bdf84ebec56272d1ae72421a9f1fc42f19a4dc91a262ebc7808e424bb68e45d27ac37ef1d572c853ad1a87385d4419f654cb1519fc80b06c27d6d07581263d7b0d2eb5a6771239c48a33bb7e8c61b587dbfed5fb08676dfe54a768d74388c7c75e2e9f136d9ae91db5250d12aa689dea2b367481cb9fa336134ec967a00576d49fc1c669c699f6d6d4364e957a1231173cbe1bcc4e2629bd2e8d02d85728eb8c8c9d9f0967cef5e82bf4b1f11601f1c1d6d84075c0fba1294438818499103bad81d093cf86658b56293583075f9897aa39335d6ba7ff77eeed25b202f67bc3ea0c7bd3eca373a8252012462e167fd4cf04ee3032fa5c68eb2b68eab6137688262272142013bdeef102a3110b5d4a9b08385eda7ae495d93d11553ad4770ac1fbaf9b9e28bcdc334823180749c5302d52ebbf0ef396407926420ea6753292a4c153c6169a500bd526eefeb684521ae5857ae5b020f202112e3a52543b8c4e358c959f0af300e0699013391516d17810b5d5fddc3fd652e24ee2119ab06a78e8714fce9a95b4939b08f256c193c66b2b00c3c35216d8fd751a233a0893e43b1ae8ae0ddc081c8473cf2a35c82b5f3a6e14b02d88bbd2d4d2c2929fc23978c1413eb2a9168d79a751250b34f29e0db6454446a929e21558b9dad375a368375479a7b2dc6073da50b3bd3cc99c6c49c008b1a998ffd97936e19a7ab60e83306049c84157e46e98091c8899e2992961a0f599191600f49324aef9b6496e7d0af38387d22e1b0ea4e6f60ca9557c5235f74ec149fda72eaf3e5ba701421579446556129822d791258ff00ebcac036f8b264569cc193de1be5e1c2daf56b0b544422ba38db9a4759364e3cf907c7ce35b407d4f216230ad65ecb7ea1e6574dba5275a9b8954ffb1b29eb68f696949f7f4847f3d4c54e89716650fb2dfd2dc52ca03e6282f8969d93902c20f4deeb894f599b2f6d77408e47f7a82c866930d0ba426f1cc435f40e656cbf297f79fa27ca206bb6c75372ae21d2cdd6473d49c92a3748ae5060d02f07c0c3f8e11221b1d8a786bb665cea8ae9a040de24a4f91e395354c854f38a257a86f1f0d8f2ca71495223210a091cdb56a493260c11b6722399d5e8769ace5975a1e8ad82f3940ce05929dbccb3f99b30e1cd5e3326b6862cdf9d15b4d2dea4aa247538bc957603be919245af0c865d1ed9e7b2b77975216e6135c67dbe049419f9d5f1ec0b0620dffdf5a53f25834890b6ca1f524cb50f3ee1d3c2cdacf9aed899934db0225af4a0bd27a364a984885f22bc4f89e1fee8c8aa945d2f362ef4892fb8beeb186573e7daf89511ddfba5bdb4a20fc61a21a34e32b264895d27709d4d91a95f17bb9ee73c4ecd7ca1f8f1749390ad4b982501cf59a87fb3b0fccdf85a825dfcb357862fdce855ea86823ebfdf12652c829b5ff48a56109b441d6b5330dc32818026af11e035a0ca2c7f4753c8b31a1ad51661fe5d650e4b9b72f375cbb7e4d95b3b974e88ed19520939efae013f95e5dd2a188128f4a50993ba36403b1da12accec7a222c6bb8af44d07538183d1de31d7daa0ac32e175a2e5370ddb0a27050e00b0c3b7ebac658ddce4dc664e9705583f3d6d0173673c820d66e96ff1795b5a912d96fb3cee861a71fe3a2bd540361d279ee3af51e5126922297e15f22a7194917f79b2d00311ec31549d96bf192b45624b9b709943171ab2554dc0bf19b178ee957585507a57bac68fdce68cc328fb76475f15de50662cb9d131a5ffb8744df38a549174d7d45013a6e344856b05a297983266d3f6a4e802315ceeb000743170bebb990b9c488dcd36463fb5d629cb250e1f181fcf9d5be3be4b413f1329415fce1826a142c62be4993c643a2fe21232465ce97363e7a233940af71fa20a7068f03c008e35a02f31da3d7811a414523eb26cd77f5bfab396a4bfb2a09160fad8ec7fc2de538207609aa1570d6ae8207532fa511663161263644efae126c64ea90d430f9f30326c1bc064f635e4abb6b2f3fb90dc982bb404cc90818f61199d8d63880cc3bcd5dacef4170c812da218f6b8558d0f47ef023572f43af5cde9eba7703b7adaed456f4f4b50ba62b43e8cd9d28382c17d451755b409762b67d55eaab0533180049afe753fd35d7ae856842c8014fde757cb373f5c49eec0641c9c09c605e1f0350484925e1ca71fbc72165ba5a1e6bf54221b04c70b2f4a5bc7a5751381d404e789bcdb0af7845c03ccbb916cc3a2be9c7dd5f8c41ee48a19eb178a95442b7ec20c5fd61f81fc2d726a24366838d16197f9f205e71d4b3b49bc16cd3fd060217bfec2a81be13af4523eb260f8d24623c31d3926a7f76cc55b009bd9ea1b8922bb93a9a15e5452e44f7498e0312fc249ffd96e0f8fd426d048817a8e6526c24c578c78bb585e14635d92e1782e1fbaee395fcb01dccf2123863ba2d9ba70412974c5bbe701d932d1fb2629291471bee2077f52c628ab5233ce0edfba60cdc0714797b7058fdfeeb651750cfd8e6fb516a27dcd27e355c587ec8ce8039632e500f9440c8bdcf2f8f7fba98ed7a5469f35175fc6d9e01ecbc0c13550abc13af251171ef8aae1bd97f273574decd42950346b04438e1cb0f74cc051c035e5fe487a82fc918cdc18944f8fcc72bfcd0c281213ba1e81330e420c91a3dae2e1f1446daa25b7285c26d3116504e124dc57e02fcec7e270f35d105e1d938e80791f8388f9fef1c2630c218ca76d32e236d38eed1a6dd74dbc5573f4fecfed892c31ae07fa1f0b484cf7e5cae4aac02ceb4c961e470b132d6b1afea5c4587bdde7f0ee0e6040c065a323dc9c0ba6a0d5d41b86a43f87292025fcca699839df266c1410ff14738b133b2ee136df74c1c3a5f19a58ad0bac83a6116f4fdfef0260859b2361fc7d4cb13eefd6e32a0583a06923422ce00b797f7017e8c6e1e7510f0320218c7a769f023aaa818fff5e0f233f53fc7f963e64acb457d8ffc7c1f20e3005b964df697983517a2bdf93548e505ae3d59045ca3bedc6bae9086c1bd648b5bf0c6d16a85c6cadda1dfe7ea80f8084c8b0989fc52a8e237b613ee90a79f4b6b05cc7b97ba2ed7887a9242ad924fb441bde1006dfe7c5e147964b67cef7d836624250f96a33e6cfa872e65f12f645c1fd9335f1ec14f26598333f86fb67fffd4b7e020d09b33f0ea60f40e486b974b02e14b12b9977785d0ff9279ca7808af15d4e3247e938778478e119de212a00563e6e10c872831af751ff39b84a0326ea684de1e515b6f4d1ba84cce2b167207030796cb1b78f198060036d1edcdf4e10aa4cb6e2abe28b58b2e9e3fd0b006580c20228fbdd4cc7ad8cde4f8edf187fe0ffc544175d33f48c931e3a74c4cf806df51c5bd29c815cd926f2185c8b6814833fe4ded4425618e0cfb2d4a1fae37b9f54e413bced823c8b79aaef23cf53c0bb8729c7a788701c3bbb7de48636f74e2e06e4b7dbfcf9cf9e6fc47975eb1f1ae99c86511c985cc3de85972607da7ec4d45e74660b07fb66f501b5049a3a05e837066b4d6bb904711938a9984468204447ed7b3cd9ff8ab68c1ef42cd47307229433b70ea01d6bda748e9c9094df99c75e703a58901f26e4dcf87ddfd9cbba4631f436682fc3cac002dd1cd3d48876fe63808684fd0833221fd06059156e9f4f216e4ed9ad721d324d5cfc1f13cfb2a359975e8c3e1bdc1878132c721dcc317c8991b126ac86f077e69ec3adc45092be718b58624fb3e0da05ebe2fe297735451b915708c91f4dc04ca00a2c1de02bd137c56cd4da5db1c620c996a4cc0309f69bb0d16e9a4befbcd70cf9aa4d32e29324a806bff60c35247414bb35a688353743d77bb42145705b39ca4f67ddf43b69fecf2cdc2b4876237eb78df331de233473e0bb9b1e57749941030023bc99ba8ab0f7aefb12963737ec8a7792a2ce6cd6f4a4a534a88cdd033e35431f06096e5b3e6253bdde87e35d221ad9f46f9ca7c029a0c133b2c3f5f69d5feeccf2d0018c43d53a384444c62058461ca3df4c887449e192938ea03731c82f1144dfced34f6d362f6a7324ea7a42368498c6945aa3f097d9966566835091692cfaa347cc87baf7a289a92f91e7d9e5c88bf7c7778d26bf6d3d87f6b8b2949aa8d5bf80a7b58594fe08c05828ce20401d28f8fd2e4c7b847c5f80ccd90a891abd83afcc688ac8ade9cd3be7139d49b55c887955b2d382e9fc1e1d39f0b1b7825f200a6608932c60334e50a2a249723bd2abe33618cea9d3ae011e715166f3319c3ffe2559c28957f4687890840002ebe223e3106a7601dabf468382a272e36a6efdc99a1c9aede95c8121a25c7b72f2aeb90a251457e7c4c360463b4bb1d2b930d1deee618c2eae06dc4bae3aeb08426478f6f8b84892af1295e158b5df6901ee511bff90c051b51e7c831956b350cc5bf5b7e6f167732444cf87eeff6f08dec72968506bb9143ae069a59c5b60490f3906c66d9e0e8be15fd25d63efa4c4f6c9ad047eb5eb0dad445a35bb28d88304e3ce344ecfc913c47eab8add8a662b2c6f20f8ab9077d3da00ba6b5cd54", 0x1000}, {&(0x7f000000a000)="fe148f22c79d496442c6f0a2c0d6310d90c14245eeb5c3bd1fe1406adaa8078a73fab242473690c6dae72eef98c57f08c1f07509416b8785ed037823089d65832f82bf5835ac68eb4585d6b0cfc863f66d5a38f2e089ab552b8a716879e901585fed1606259ad8dd6a20d8635b25a7cbd459f03170490eea8cc5eca7960ac72b00212d56cda391523b0477bfe08661112b173793031aa253c2880a269d094812f78d69564f6f9c6f9601c84e893db51ff26322fd9d", 0xb5}, {&(0x7f0000009000)="b4c2189d2c336c610209559e57ea33dab92e8b027dc2bd6c7e9d1d3c629a427138447ead19a98f98ce30fcc9040d30a7cfcf0f7a449c38d179e3d0f333ef1c07557ccacbfb525c5434f910fbd607620fead66aa5aa030132c78f3e9df037db5d60438eff4995ad850993ae3cc28d4329aa0a8a156703", 0x76}, {&(0x7f0000007000)="9228c2954967ca33f16a550e", 0xc}, {&(0x7f000000b000-0x51)="066393527dac09cee1d8624ab72e4a37d280265d7e597105984ff8519a936791a26a7ef537a6ea8d6ce9a7b9e91fdc0a5a7fe3078fb7fc2185e4da2c60448e6b515af500a2341fc0590aa9819c4ac3d614", 0x51}], 0x8, &(0x7f0000009000-0x130)=[{0xa0, 0x11f, 0x0, "e5e2b3c03b47ec1881b7945db8f87975cd587137e29f49d37285ea32d2edabab4921527ac4f3360b1ba4178869b2b14a0c3149f107c80f66c1afcecf2ed49c932a6988a5d34c4eb0cc3ec51205dbd439a01aa7e8f11514402c6d0cfe4509b63e92d8630fc63dbf02716127c5ee665e36166ada12af4e549a150e1a57ac92fa9a19dc99e3ba6e828266e9f5b6"}, {0x90, 0x0, 0x0, "8f537ce1706df0c97cfae37ae0c8e223f5ce5cad1861a79087629b96d677d9d9f6e78036c2ed4d211a4837a5e0b993e0811d5460896036a2809295f65da26b2c67139a205aca367f4fc2a08ea5cba26985faf3d648f978c53dbd26dd392b40f47f6f3f0071a0322cd46fe1f932ed50c559deea4daf65ef52302acde445cfc9c7"}], 0x130, 0x10}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000013e000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x6)='romfs\x00', 0x8000, &(0x7f0000762000)="450adfa43d0f1d21ae1fd572ea4c9614b8a333a2ccec166785dde1688f39db6add36ce2e7203f86248490ba058c68532a41bed289772e76cb9e0f95b3a8363380107069b9a254240824b9e087b8f08db26eac758db0acbfbe18fcea6c45f52afb51ff4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) close(0xffffffffffffffff) 2018/02/15 02:14:47 executing program 6: socketpair(0x3, 0x5, 0x7ff, &(0x7f0000c66000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x68) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ecb000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0xfffffffffffffffd, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0x53, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0xffffffffffffffd8) 2018/02/15 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x4, &(0x7f000000a000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4c000-0x2c)={0x7, 0x4, 0x7, 0x4, 0x1, 0x0, 0x1c5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000023d000-0x2c)={0xd, 0x0, 0x20, 0x8, 0x12, r0, 0x1000}, 0x2c) 2018/02/15 02:14:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x9, 0x40, 0xffffffffffffffb4, 0x6, 0x0, 0x80, 0x1000, 0x8, 0x7fffffff, 0x1, 0x7f, 0x3, 0xffffffff, 0x80000000, 0xffffffff, 0x1, 0xba8b, 0x7, 0x5, 0x10001, 0x3ff, 0x800, 0x7, 0x7, 0x8, 0x0, 0xd9, 0x2, 0x0, 0xfffffffffffffe01, 0x3, 0x8, 0x4, 0x8b34, 0x0, 0x3, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00008e0000), 0x1}, 0x2, 0x7ff, 0x200, 0x3, 0x8, 0x1000, 0x1}, 0xffffffffffffffff, 0xd1a3, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000) r3 = gettid() r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x7, 0x8, 0x100000001, 0x7, 0x0, 0xffffffffffffff00, 0x1, 0x1, 0x5, 0x6, 0x5c19a7b3, 0x1, 0x9, 0x6, 0x4, 0x7, 0x8, 0x0, 0xfffffffffffffffe, 0x1360f7b4, 0x3, 0x3f, 0x0, 0x8001, 0x79e5901, 0xffff, 0x1, 0x8, 0x2, 0x9, 0x80, 0x10000, 0x6, 0xffff, 0x4, 0x7, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0xd}, 0x1, 0xffffffffffffff7f, 0x4, 0x7, 0x7, 0xd6, 0x6699}, r3, 0x3ff, r0, 0x6) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) r7 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x1f, 0x3f, 0x1ff, 0x0, 0xfffffffffffffffd, 0x840, 0x2, 0xff, 0x5, 0x9008, 0x3ff, 0x5, 0x5, 0x0, 0x436c, 0x7, 0xffffffffffff0000, 0x6, 0x9c2, 0xb4, 0x3ff, 0x9, 0x1ff, 0x2, 0x1, 0x3, 0x9, 0x1, 0x1, 0x401, 0x3, 0x1000, 0x7, 0x0, 0x3, 0x0, 0x8, 0x4, @perf_config_ext={0xffffffffffffff6f, 0x3}, 0x20, 0x7, 0x1f, 0x4, 0x1, 0x8, 0x7fffffff}, r3, 0x81, r4, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x9de) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0xfffffffffffffff8, 0x5, 0xffff, 0x3, 0x0, 0x4, 0x40, 0xc, 0xf6, 0x4, 0x0, 0x6, 0x5, 0xffffffffffff8000, 0x8, 0x20, 0x4, 0x1f, 0xf49, 0x200, 0xb, 0x4, 0x9, 0xcf4, 0x5, 0xfff, 0x2, 0x2, 0x1, 0x91, 0xffffffff, 0x1, 0x3, 0x1, 0x2, 0x679, 0x0, 0x7, 0x6, @perf_config_ext={0xb, 0xf8}, 0x1010, 0x8, 0x4, 0x7, 0xfffffffffffffffc, 0x5, 0x9}, r3, 0x7, r7, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000-0x8)) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000003000-0x1)=r2, 0x4) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x25c, 0x10001, 0x78, 0xc4, 0x0, 0x5, 0x1, 0x9, 0x7ff, 0x8001, 0x80000001, 0xfffffffffffffffa, 0x8, 0xa6f1, 0xef8, 0xfe00000000000000, 0x81eb, 0x4, 0x7, 0xff, 0x7f, 0x0, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x1, 0x5c5, 0x1ff, 0x9, 0xa354, 0xfffffffffffffffa, 0x9, 0xffff, 0xffffffffffffff4a, 0x5b, 0x0, 0x10001, 0x4, @perf_config_ext={0x10001, 0x9}, 0x2, 0x100, 0x0, 0x6, 0x1ff, 0x7fff, 0x7608}, r3, 0x2, r7, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xd, 0xde, 0xf9, 0x0, 0x3, r1, 0x1ff}, 0x2c) close(r6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r1, 0x50, &(0x7f0000001000-0x50)}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004000)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r8, &(0x7f0000002000)="aa6dc1b626781fb6699d1790f123d876fbd6a0188e7a2ab5f77a4823f467784121e3ce9e4716daec77615b9d2339294078eda7fc6a08fde0c17f304afa4aa2ec940fe3da2484192e497554182611a16e12f153d44a39d1003d1fd06b1e5e91b74344a92cb74a4e494ef062ff6fb07bec7466b8", &(0x7f0000005000-0x3a)=""/58}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r5, &(0x7f0000005000-0xa5)="ee5a68aa092fd1a88b7e3860ea99381baa4270940eaef1410595f6568532a996021bf47ceb17a23020d6d0d275c0ef30b2d3f3fb4c7092804ba05a894dcd6967de9ef2da112e9261ebf69afa3e574d8302017e0d983ba26d045468ac1b1dd047a8155404386d1f24f0ed48c3af034767d8713dcfa22649d9bcb070b6f31e3448337124b167e394f142052c7df0d87abedec608c7f34643c0dcf1aed973aa5dff4f230998cb", &(0x7f0000005000)="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"}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) perf_event_open(&(0x7f0000006000-0x78)={0x1, 0x78, 0x8, 0x80000001, 0x7, 0xa000000000, 0x0, 0x5, 0x4b002, 0xa, 0x3, 0x3f, 0x1ff, 0x401, 0x0, 0x80000000, 0x40, 0x0, 0x3, 0x80000001, 0xbbd, 0xfffffffffffffa39, 0x18c, 0x46, 0x1, 0x800, 0x400, 0x1f, 0x4, 0x400, 0x400, 0x9, 0x608, 0x100000001, 0x3f, 0xde, 0x1, 0x800, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0x1f}, 0x3a0, 0x100000001, 0x5, 0x7, 0xfff, 0x40, 0x7}, r3, 0x0, r1, 0x2) socket$kcm(0x29, 0x2, 0x0) 2018/02/15 02:14:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0x0, 0x6, 0x100, &(0x7f000079d000-0x8)={0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f16000-0x10)={&(0x7f00004d2000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002e8000)={&(0x7f0000882000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a11000-0x60)=[{&(0x7f0000fa9000-0x11)=""/17, 0x11}, {&(0x7f0000065000-0x936)=""/4096, 0x1000}, {&(0x7f00007ef000-0xa)=""/10, 0xa}, {&(0x7f0000e71000)=""/144, 0x90}, {&(0x7f0000437000)=""/225, 0xe1}, {&(0x7f0000345000)=""/4, 0x4}], 0x6, &(0x7f00000a5000-0x3d)=""/61, 0x3d, 0x4}, 0x40010121) bpf$PROG_LOAD(0x5, &(0x7f0000e78000-0x48)={0xd, 0x12, &(0x7f0000e2c000-0x90)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x1, 0x6, 0xd, 0x110, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0xed, 0xd, 0xa, 0xf, 0x30, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r1}, @ldst={0x0, 0x3, 0x6, 0x4, 0x7, 0xfffffffe}, @generic={0x0, 0x2, 0x2, 0x400}, @alu={0x7, 0x100, 0x8, 0x1, 0x4, 0xfffffff8, 0xfffffffffffffffc}, @generic={0x40, 0x3, 0x8, 0x1}], &(0x7f0000c51000)='GPL\x00', 0x20, 0x10, &(0x7f0000e29000)=""/16, 0x40f00, 0x1, [], r2}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mkdir(&(0x7f0000772000)='./file1\x00', 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) r4 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r4, &(0x7f00008c9000-0x38)={&(0x7f0000619000-0x80)=@generic, 0x80, &(0x7f00000aa000)=[{&(0x7f0000494000)=""/145, 0x91}], 0x1, &(0x7f0000755000)=""/50, 0x32, 0x387}, 0x121) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000017a000)) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000372000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs', 0x7000, &(0x7f0000c8a000-0xc3)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000faf000)={&(0x7f00001d6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r4, &(0x7f000042e000)={&(0x7f0000ceb000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000f4d000)=[{&(0x7f0000d19000)=""/82, 0x52}, {&(0x7f0000784000-0xc1)=""/193, 0xc1}, {&(0x7f000010b000-0xa8)=""/168, 0xa8}, {&(0x7f00009c4000-0x20)=""/32, 0x20}, {&(0x7f0000948000-0x69)=""/105, 0x69}, {&(0x7f0000c70000-0x5b)=""/91, 0x5b}, {&(0x7f00008d2000)=""/95, 0x5f}, {&(0x7f000005f000)=""/28, 0x1c}, {&(0x7f00001ec000)=""/144, 0x90}], 0x9, &(0x7f0000a32000-0x1000)=""/4096, 0x1000, 0x7fffffff}, 0x10002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b90000)={r3, &(0x7f0000ed4000)="804beb6bd146fe2cd26e709b77d99b0ba96497ea", &(0x7f000048d000)=""/212}, 0x18) 2018/02/15 02:14:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a59000)={&(0x7f00004c0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000b42000-0x60)=[{&(0x7f00001a7000)=""/71, 0x47}, {&(0x7f0000a3b000)=""/248, 0xf8}, {&(0x7f00009b5000)=""/123, 0x7b}, {&(0x7f00008c0000-0x6)=""/6, 0x6}, {&(0x7f0000db9000)=""/244, 0xf4}, {&(0x7f00004ee000-0x1000)=""/4096, 0x1000}], 0x6}, 0x10000) recvmsg$kcm(r1, &(0x7f00004f5000-0x38)={&(0x7f00009e4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f00003d9000)=[{&(0x7f00000e2000)=""/183, 0xb7}, {&(0x7f0000d91000-0x7c)=""/124, 0x7c}, {&(0x7f0000826000-0xae)=""/174, 0xae}, {&(0x7f0000609000-0xfe)=""/254, 0xfe}, {&(0x7f000065c000)=""/31, 0x1f}, {&(0x7f0000046000)=""/185, 0xb9}], 0x6, &(0x7f000010e000-0x63)=""/99, 0x63, 0x2}, 0x1) socketpair(0x1, 0x806, 0x9e93, &(0x7f0000d8c000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x5, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/15 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80028}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000fd000-0x8)) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r1) 2018/02/15 02:14:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e41000-0x1)='\x00') socketpair$ax25(0x3, 0x5, 0x1, &(0x7f0000da4000-0x8)={0x0, 0x0}) socketpair(0x10, 0x7, 0x400, &(0x7f00005e8000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000292000-0x10)={r2, &(0x7f0000697000)="035328b02f311bd8c88ea6a7853eee93ff724bedc322efcd54cbaea139d9a982979f2356d53bb3598da19bb76d3d03494085a9a23791cbc53240f5e43c0cdc1e3a11289bed8171d3320bf57042b7c83296546190328f80a01b1f9874166cfa027484b9ed88bec7cecaf1d09a8ce88a12b92f0760c8d27641459cdcb03aa9018b7613e1dd91adf073966d40e6e751cff2a89ed03cda126ffb5c018c455e18423cd895146f13d6654c4505d0c92c98e4c6bcfc59007667e4b9dd150a13b034a03d1fe4a9b3490f3a2ae97a2c9f822b096a928aad4e446cf74b24dbbeaa2d547c9f4d6e7c6cff90e215d59f5510c7fdd3d0d423cc5827699bb79a"}, 0x10) sendmsg(r1, &(0x7f0000f04000)={&(0x7f0000bb7000)=@in6={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x1c, &(0x7f0000bfb000)=[{&(0x7f00007e8000)="d60eb2577e152f353fce7820bf9f9ae7208f3204b2e677b4efb0a5e70cf371d30a25a3dddaffb2203d37e682f19e706b48d077db4d546d11fc2d75ebd0c2d6ba7dba7e0ea4bcc49faa948d3f68a5990933dd821ecc85cb3b70479d598b12655434f7774b6d799e173976e9cf562ce32fb56c0001cb5072ac88b353ab1015ec69129f93ddae02d5aa5cd2c979888b6b76947118095b56b86cdbbc7234fade2b8328a8c7106c7beac87a8b473667bdb4c19f3c4898da0db3e7a73383ebff81a4a7453193c5d11bb5ae5015f125c01f44903d089621ab931cad30297923810da5fb4688942c32b352871ff40736af", 0xed}, {&(0x7f0000fc0000)="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", 0x1000}], 0x2, &(0x7f0000771000)=[{0xc8, 0x103, 0x8000, "53e8a2f32ee9ef5ea40a027e3aa5e6fe14da935a7cc52a6c82d676cddd68e73f6955f457f60dc5136dd91cd09d59ca65a8294b2e9c3a9880b6575d373eda06274a5d11145116cb57b5c02f115cf8b75f97ce67beddc468b2e311e5758b8f55ed0220e8db84d60ba5bfd9421afcc47bcdada025a096ecfcbd9b143876e76c34ddb2e782ce4f325e97f21be8625157022db5f25eec23e66d7b6786790ab38f6b4b7cd92dea6bed772c08dd77155caf19f5aca8394d"}, {0x1010, 0x118, 0x10001, 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{0x98, 0x107, 0x7, "b8ac5b475da10d81b3b2e82ddbde798878418e67518d490045a9fa83b77f04c26b536c53b13b7155bf3b1db2c3fdfed61927c9c20617ac91547e97886f2dbe70c71028a78d29ac76a832eba1b69a6bd6b9ac73759724f74b8dea6dc00d1de11eb77ad99dc1b416e99cec4f1cbb5be62b3db4d8fc4e7d88ac68cf5482bcc55243fae3fee64a3b6be7"}, {0x90, 0x29, 0x6, "4e04d224e7dd0b21d0591fa9563ecf800222a095acbe57c00408473708781d63fde01d0023e128c2751dcf84e021473a898f8f81d18dc9aeab4cf3a2f6d1672f4c5da52840f6450f277fd86ce297715517e2227f145fa3324d72021c879dea51fbf67168be83f5096d2eca6bf17ebaef747d5505f1a102f795a2807d22c6"}, {0x48, 0x116, 0x6c7, "88d6a8a978abe30b13304107e5de0cb4c46a0abb489b7d9cc14bcd3b4c84ced4a24c21da6f65e303a982c37a5259b52f5e3b1a8c"}, {0xf0, 0x11a, 0x5, "7e0eea8f2787d31017b4d25e98850457b15d5b155d42ed07d906cf75f3b756b65c2c304f5b794027f965d22cdc4a6f11eda97c830857b9d624cb1f301634caabae772992166e8137911c5aa9169dc116153db8148c82aa43c1f0cdb159a1130d0ea748d1065633f71f5df946a78c69eb131f78e096ca068d707900ecacce9936cd545a7a89d3829e61e3722e192c446de41f4c52a80d0c8d1a52c19297db1fccc295f590c17db64a5bdb86cb68d91d566f848aa9b166626b7f12708ec435f8f6b009a4e5ad504802c183236fd4882350f70e4b033c76f4020c57d02612b6d100"}, {0x78, 0x0, 0x6, "94094b013cf4d753bb52d01e87aa4908fe94e170605f6fe6f3c7e7cdcfe55c18d2cfc66a48653169f75078f679151d105c5ecce15004091a1cb0c7690f7d5e5c9841ed27b6b4548d7553f9126191ecb94ee36ab54b782e82b4b9a52b9580664dcdfd0ad2cd"}], 0x13b0, 0x4000810}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6}, 0x0) 2018/02/15 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d10000-0x8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000093c000)) socketpair(0x0, 0x80f, 0x3, &(0x7f0000b5c000-0x8)) 2018/02/15 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xfffffffffffffcca}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xff2d}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x3}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f7b000-0x2c)={0x10, 0x1, 0x2, 0x4, 0x0, 0xffffffffffffff9c, 0x9f}, 0x2c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f7b000-0x18)={r0, &(0x7f0000f7b000-0xc7)="942389bd8ecccb4097b0d78f967d08973797c78c22eddffa22bf3748d6538fc92669abf29d4aa5eac2a7bc93d4fbdc9888e54d354db41c10714a0e5dcfcc3225036b0cfb916412f0ab41fc222b9f44861b4fc06e5007d2eb69fdac744c3f9356fb89b382f3cbf6f4da15a2029dcf1f39720e948b58ff967006e8b12938a66f8d208063e893386e28544b7163174f21756dd4252596b94241a28c8c4dc45656004c531208fc94a107f838646ed9e882a1153930feec68d27bc0a21ad4f861148b35d6415f53ad22", &(0x7f0000f7b000-0xcb)=""/203}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/15 02:14:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000db5000)={0xa, 0x5, 0x5, 0x8, 0x1, 0x1, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db1000)={&(0x7f00000b5000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000daf000-0x8)='./file0\x00', &(0x7f0000a7a000)='./file0\x00', &(0x7f0000e28000-0x5)="738d73fa00", 0x14000, 0x0) mkdir(&(0x7f00000a0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) r1 = perf_event_open(&(0x7f0000838000-0x78)={0x0, 0x78, 0x4000000, 0xb0fb, 0x5, 0x100, 0x0, 0x1000, 0x8, 0x8, 0x3d27, 0x2, 0x6, 0xea, 0x100000000, 0x81, 0x5, 0x67, 0xb3, 0x9, 0x4, 0xfffffffffffffff7, 0x1, 0xfff, 0x2, 0x0, 0x8, 0x3, 0x100000001, 0x800, 0x7fff, 0x8000, 0x80000001, 0x8, 0x4, 0x8000, 0xff, 0xffffffff, 0x0, 0x6, 0x4, @perf_config_ext={0xca2e, 0x4}, 0x8800, 0x5, 0x9, 0x6, 0x0, 0xf446, 0x8}, 0xffffffffffffffff, 0x81, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffeffffffffffffd) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000a54000-0x6e)="72616d0800807068bb2d45fa54613c8460bd91cdc64e5a8a7f5aa00b9793c27d7f9950f07710758d555e8a18500ac1832b3dc301b89747f0085bb7ed4a011be0a82790e1f852f37fdc55de057a56d84ef4211c8349d0ac59b02a21f2a11999b867cb79992f95d6eb9af6f30acca6", 0x1000080, &(0x7f0000c12000)) 2018/02/15 02:14:47 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x5, &(0x7f000000c000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/92, 0xfffffe21}], 0x2, &(0x7f0000013000)=""/161, 0x23448d52b981a119}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001e000-0x10)={r2, r1, 0x7, 0x3}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x2c)={0x7, 0x100, 0xa5, 0x100, 0x10, 0x0, 0x7}, 0x2c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0x8, 0xe, &(0x7f000001d000)=@raw=[@generic={0x0, 0x9, 0x4, 0x3}, @call={0x85, 0x0, 0x0, 0x21}, @ldst={0x3, 0x1, 0x1, 0x4, 0xf, 0x18, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x3, 0x0, 0xd, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x8, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}], &(0x7f0000002000-0x4)='GPL\x00', 0x1, 0x46, &(0x7f000000f000-0x46)=""/70, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000014000)) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000001e000)={r4}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001f000)={&(0x7f000001f000)=@can, 0x10, &(0x7f000001e000-0x40)=[{&(0x7f0000020000-0xd0)=""/208, 0xd0}, {&(0x7f000001f000)=""/232, 0xe8}, {&(0x7f000000d000)=""/4096, 0x1000}, {&(0x7f0000016000-0x29)=""/41, 0x29}], 0x4, &(0x7f0000010000)=""/245, 0xf5, 0x6077}, 0x3) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, &(0x7f000000e000+0x4ef)={0x0, 0x0, &(0x7f000001a000)=[{&(0x7f000001e000)="03389c7e897907522cd62b79333746e0aa976fd4cd1cd0d52b1192858b8270967f0c876763e670a85c67ba7373b5181a2b2e69f918fd991490518a8ca33d35eb3eacbab63a7dd4c4caa79eae08b4b2ec3e782f73b883c7166fbee0089e275dd8ef2ed825711f0e153866bfce4c4990c405efdb7c8d1f5289ea4a1cb363195c1bd48156e527", 0x85}], 0x1, &(0x7f000001f000-0x1200)=[{0x18, 0x1bb, 0x8, "4f2aa8"}, {0x90, 0x117, 0x6, "683ba6e19b474dbadce62baed4b620d28ed6b239648ed9ae7b536d402fce896491ccb3843e5fd55fdb80c70858f0e5373bc9f7112fd9dc18066189228112dddb457e74c803bf5e8a58eb179d75b7ae25e8025c0b564fe235ce3f3a0179d022ba4cf59a0ff5576bd436298de16d4f2f9a4d39d7ff37f917dabda2"}, {0x100, 0x100, 0x401, "acd516f280586ecddc76836ed0b0a3ef85f52e6fb05d37c879c4c6cdcfd5bcd5e8b2582934d58e359efb00aa338a0592d629a1c9ae589ef0016a2502873ca2f50ef573b3cddae2412e452de1587e83b9be74be11bead0c05c925d15253dd9da5b0882ba0eada842b77b6bdc6707ebffb86940dece00eae01bcb2001cd213a32188e54821a7100619c623adb1ff834f826e72bac2e941b02d81744d325cece18cad35bfc9a13165ad6e7fe69784a20b4ce170cb4db4c3ec9ad78b0d4e92880dec76fb3ce263efe20488764bcfebd59900ce00fb6ad723dd979f4121def59451d21809a37a959d6cab058764"}, {0x1010, 0x10f, 0x20, "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"}, {0x48, 0x6, 0x80000000, "266a985ef6b61a86d9359ae0d33e7ce392c7a56f1f8f0f7911845504ea0c261132c589f6b3e88f2f749772d8823918a3fec8b0d7"}], 0x1200}, 0x80) 2018/02/15 02:14:47 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x1}, 0x2c) mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r1, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[]}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x40, &(0x7f0000ff4000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/15 02:14:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002fe000-0x8)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b95000)) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fae000-0x8)=0xc9) 2018/02/15 02:14:47 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000006000)={r0}) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/15 02:14:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0xc00000, &(0x7f0000003000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005000-0x8)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x8050, r0, 0x0) 2018/02/15 02:14:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x20) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006dd000-0x2)='}\x00') mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x401, &(0x7f0000bf3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cf4000)=']/(\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f00005ef000-0x48)={0xb, 0x4, &(0x7f00005ab000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x76c5, 0x0, 0x0, 0x0, 0xffffffff}, @alu={0x4, 0x10000, 0xb, 0x7, 0x7, 0x0, 0xfffffffffffffffc}], &(0x7f0000ab9000-0x4)='GPL\x00', 0x6, 0xe1, &(0x7f00001c9000-0xe1)=""/225, 0x41100, 0x1}, 0x48) socket$kcm(0x29, 0x2, 0x0) r3 = perf_event_open(&(0x7f00000e8000-0x78)={0x0, 0x78, 0x4, 0x0, 0xffff, 0x5, 0x0, 0x7f, 0x40000, 0x6, 0x48ed, 0x1b810d5d, 0x5, 0x7fff, 0x1, 0x7, 0x1246, 0x64d, 0x800, 0x100000001, 0xffffffffffff20af, 0x4, 0x1, 0xfffffffffffffffd, 0x800, 0x4, 0x3, 0x1, 0xc868, 0x401, 0x80, 0x40, 0x81, 0x556, 0x3, 0x640, 0x9, 0xb9, 0x0, 0x2711, 0x6, @perf_config_ext={0x401, 0x200}, 0x840, 0xfffffffffffffffe, 0x8fa8, 0x5, 0x2, 0x9, 0x9}, 0x0, 0x6, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) socketpair(0x0, 0x3, 0x7fff, &(0x7f00004e6000-0x8)) close(r2) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000064e000)={&(0x7f00006b6000)=@sco, 0x8, &(0x7f000045e000-0x30)=[{&(0x7f00000f1000)}, {&(0x7f000015b000)=""/4, 0x4}, {&(0x7f00006b5000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00001f1000)=""/108, 0x6c, 0x9}, 0x40000102) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000266000)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/15 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x0, 0x1}], 0x10}, 0x0) socketpair(0x1, 0x80003, 0x0, &(0x7f00004eb000)={0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f32000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00005a7000)={&(0x7f0000098000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f31000-0x10)=[{&(0x7f0000e0f000-0xca)=""/202, 0xca}, {&(0x7f0000f31000-0x73)=""/115, 0x73}], 0x2, &(0x7f00005d0000-0x39)=""/57, 0x39, 0x3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000e5e000-0x48)={0x7, 0x9, &(0x7f0000f31000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80008000}, [@ldst={0x3, 0x3, 0x0, 0x6, 0x0, 0xffffffc0, 0x4}, @call={0x85, 0x0, 0x0, 0x19}, @map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000928000)='syzkaller\x00', 0x401, 0xfe, &(0x7f0000650000-0xfe)=""/254, 0x41000, 0x1, [], r3}, 0x48) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f30000)={&(0x7f0000e73000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6, &(0x7f0000145000)=[], 0x0, &(0x7f000008e000)=[{0x98, 0x88, 0x1, "b2db86aeb375df28dc1b8dcc4e68a5177d51e4ebd60f064e7830cb38280b6912b907e454d12132b06cb6bc45f039fef8a3ad847a7de9757f8e8e673e55588bf90bf08764a2536a94a8f337090c5a9d9aa457606b93d5204b170783b2b1beca57d85dec40c3ea4e6073b25cf17d2dca1baeec447e4b09f05c7fca5c149df90a9b5f962d"}, {0xf0, 0x109, 0x1d0d, "cc25adad0fbab488fb1a55381d3abab9d842cf2f68969b95efc84673f0c51a320b6a335549ccd7028c4975197de04a27a0e1d4aadbf9e688d71a196af534c9dfeff56f6537786761eedd39e7c7763f8a895634dab3435582f079d550447fa8c9f7c950a8aac1dc47e7714f07d0791d9ae608d76f075eb44528138bc29b6b86c894ef924ad646cbe871a6a45a1ef9de9fecbda2baaa87184c9ac98bae9398bfce04c6b1e5c6abcfe16552978eb09377bcbcf3861126e72e156272e64e7ab328cf044fb8d0b5bfd4dc434ebfdfd02c669ba8a4c469d19c65b402b1a5e3"}, {0x20, 0x109, 0x8, "b2f7858f48063e20872c92fc2a20"}, {0x50, 0x0, 0x4, "bf7131bacaac31af9152fc058c0748f4df48b9356f36560f9decb4d761b2c6439bb3917d46e8b9fef1a85b1bdb16a6df8e07e8ec2f25cc26432dea"}, {0x50, 0x115, 0x9, "cd6d66547474dff5d3145a6dbedf8b1c9188632d3c3730f9c2f5f34e951a34b76d828dcc9c98ba63a961a723687330aea6a74074c320aa1617158676e8910302"}, {0xe0, 0x10e, 0x7, "917d43d1e7aad5e7bbd8386f740dea3b690736d7867de8e39e71a39bf2c8a5d8f65c889d5e6c1793212444d4e3eab2f96921e179faf572c15762d87f1de48ccd0f4c2436dbab8afd6b4695e8b1f8d01b0e477643e4ed8d8f9b79d7eadde5ceeaceef5548dd52f2c7d817f7997a69b4cb80810536c334b10c7a14963d5337e3269c06b534ca62b91e6d009c433a46330f9862e58f839f1aa1030c775bb5f337891271919b74107dbe09d3085f645bb70c584470fb3df42d6b7a2ebd82c3f846c7cd43bf85291c1ff7ff"}, {0x98, 0x6, 0x8, "574a8b0438caa14318b637528531e02fad086e5c04e7d51928628b6000d79926c25673de6403ef7417764f6a203095f5d09e8873d7ace3182c1d719189ddbec54622c0dc1a3b1e333f9a5e5147d202df46c061ddb1c397e1c7258b6b9ef61c7604519427bcc03ee2018cbc5439bacae23e7c5f02cce1c8b6171da8316f4e687ad3edcbca3ed4d4b2"}], 0x3c0, 0x800}, 0x4081) [ 1484.510069] IPVS: ftp: loaded support on port[0] = 21 [ 1484.538306] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:14:49 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0xf, 0xa, 0x4000000000080, 0x2, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004e1000)={0x8, 0x6, 0xff, 0x1, 0x14, r0, 0x200}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3000-0x18)={r0, &(0x7f0000fd3000-0xf8)="5bf8f6ca5b4d8fa29ca614d5c780642544bc6617e3fd901b68c5e147e8f501249e9a0df17a5123e506957d67a91081f700035d8fb7d9cf9fa435a0e61d7c92937c27c53ac1b2c5307c5841f5c5864c4b6fd57a49c9630ce6e7fe9a53638fcb9c7e95777c8c973a37edcd77b8c890fec547111854f037e755fe39fb30b345e92a69433d6d93519ec9e58f839687a747e566753f55ab39f2f512578418fe6cba215d735cb4dd4658f771ff8b0a19188a9e22a919f1da1fabd8222ea30421cc610c8fe3cefff30871875e4348fc5abf9a387a3bf30459dd2864263bdabf7a5ca27e73be01839ef87ab7f9d84abadb3388a378bbe4ce149cc873", &(0x7f0000c8f000-0x68)=""/104}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006ef000-0x18)={r0, &(0x7f0000fd1000)="4aa76e7408b841705d78a8ad", &(0x7f0000fd2000-0xda)=""/218}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcf000)={r0, &(0x7f000066d000)}, 0x10) 2018/02/15 02:14:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x7, &(0x7f0000001000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x4856c98c, 0xb, 0x0, 0xb, 0xfffffff8, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x0, 0x9, 0xb, 0xffffffc0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000a2f000-0xa)='syzkaller\x00', 0x4, 0x69, &(0x7f0000000000)=""/105, 0x40f00, 0x1}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004b1000-0xc)={0xffffffff, 0x80, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000040a000)={0x3, 0x7, 0x9, 0x0, 0x8, r0, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c31000)={&(0x7f0000475000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0x200000000001, 0x7, 0x5, 0x8, 0x1a}, 0x2c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f0000011000)="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", &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000012000)={r0, 0x28, &(0x7f0000013000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000012000-0xc)={r3, 0x8, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000012000-0x10)={r1, &(0x7f000000c000)="459f6adbaf6670f4520bdf733ee474420c18d8d39d04046ce9a05c20ac26c3d29ba64297005a0b14d757979b89abe7bcbdfd9bd1fc9d67335ee6eb80c31547bac6f4d1c101ecb89bed05e1f7923e5e1819b93f7f344df47640d0f64e3269cd408a171ac123141a4c5d91e313b71d7c25d59d8dcceae492c3267eb626537c04c01e3574f1d1"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000000, 0x0, 0x0, 0x401, 0x0, r2, 0xf70}, 0x2c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000011000)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) 2018/02/15 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xdac7, &(0x7f0000c1e000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000223000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000106000)='./file0/file0\x00', &(0x7f000003a000-0xe)='./file0/file0\x00', &(0x7f00000ca000)='bfs\x00', 0x0, &(0x7f00002f9000)="1d5012265209b6a341199c") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)) mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)) mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) mkdir(&(0x7f0000394000-0x1)='.', 0x8) 2018/02/15 02:14:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x7ff, &(0x7f0000001000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x7fffffff, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r2, 0x28, &(0x7f0000003000-0x28)}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r0, r1, 0x6}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r3, 0x7, 0x1, 0xe09, &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000)={r3, 0x50, &(0x7f0000001000)}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r4 = getpid() perf_event_open(&(0x7f0000004000)={0x5, 0x78, 0x7, 0x9, 0x3, 0x2, 0x0, 0x5, 0x10010, 0x9, 0xebc, 0x80000000, 0x2e28, 0x7, 0x800, 0x1, 0x2, 0x4, 0x3, 0x5, 0x5, 0x0, 0xffff, 0x80000000, 0x9, 0x7, 0x4, 0x3, 0x6, 0x1, 0x800, 0x76, 0x0, 0xc79, 0x1, 0x9, 0x9e9b, 0x1, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000005000), 0xb}, 0x24020, 0x6, 0x0, 0x5, 0x80, 0x7, 0x200}, r4, 0x80000001, r3, 0xb) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000006000)={r1, r1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f000000a000)={&(0x7f000000b000-0x6)=@hci, 0x6, &(0x7f000000b000-0x90)=[{&(0x7f0000006000-0x34)=""/52, 0x34}, {&(0x7f0000008000)=""/239, 0xef}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/140, 0x8c}, {&(0x7f000000a000)=""/157, 0x9d}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/247, 0xf7}, {&(0x7f000000b000-0xb2)=""/178, 0xb2}, {&(0x7f000000a000)=""/63, 0x3f}], 0x9, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0x1}, 0x0) 2018/02/15 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d1f000)={0x5, 0x1, 0x1, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) r3 = getpid() mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000ff3000-0x78)={0x3, 0x78, 0x4, 0x2, 0x2, 0x1a, 0x0, 0x7f, 0x6, 0xd, 0x4, 0x6, 0x3, 0x0, 0xb4, 0x2, 0x3, 0x3, 0x0, 0x6, 0xe6e55f1, 0xc000000000000000, 0x0, 0x4800000000, 0xffff, 0x67, 0x8, 0x5e, 0x4, 0x80000001, 0x4, 0x10001, 0x8, 0x6, 0x5, 0x7, 0xc4, 0x644, 0x0, 0xeee7, 0x4, @perf_config_ext={0x6, 0xffff}, 0x4000, 0xffffffff80000000, 0x9, 0x2, 0x1, 0x9b4, 0x3}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f00009d8000)={0x5, 0x78, 0x7fffffff, 0xfff, 0x401, 0x8, 0x0, 0x3f, 0x0, 0x3, 0xfffffffffffffffd, 0x4, 0x1, 0x1, 0x8, 0x6c000000, 0x2f, 0x1000, 0x5, 0x100, 0x7, 0x2, 0x3f, 0xfff, 0xf1d, 0x7, 0x101, 0x2, 0x7fffffff, 0x6, 0x5, 0x6, 0x8, 0xff, 0x4, 0x5, 0x6, 0x400, 0x0, 0x8, 0x1, @perf_config_ext={0x1c00000000000000, 0x401}, 0xa058, 0x7, 0x101, 0x0, 0x1f, 0x8, 0x1}, r3, 0xa78, r4, 0x2) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000ff3000-0x78)={0x0, 0x78, 0xd38f, 0x2, 0x2772, 0x2, 0x0, 0x7fffffff, 0x10, 0x9, 0x80000000, 0x80000000, 0x6, 0x0, 0x8376, 0x2, 0x7, 0x9, 0x6, 0x8, 0x2, 0x2, 0x0, 0x8, 0x5, 0x1, 0x81, 0x4, 0x4, 0x4, 0x10000, 0x0, 0x7f, 0x4, 0x80000000, 0x5, 0x46e7, 0x800, 0x0, 0x623, 0x7, @perf_bp={&(0x7f0000ff3000-0x1)}, 0xa20, 0x40, 0x7fff, 0x7, 0x1, 0x7, 0x100000000}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00007d4000-0x2)='/\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002b7000-0x18)={r0, &(0x7f0000c33000-0x28)="6865d664e19c153713420743d8c906483bf00a7fab99d77cafcce333d0c14d251a5072307bfaaffd655a680ba32a4ab18e", &(0x7f000086b000)=""/113}, 0x18) 2018/02/15 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd5000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fd6000-0x4), 0x4) 2018/02/15 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d29000-0x8)={0x0}) close(r0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a94000)={&(0x7f0000fd5000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f00006b3000)=[{&(0x7f00003f6000)=""/193, 0xc1}, {&(0x7f0000e67000-0xc7)=""/199, 0xc7}, {&(0x7f00000c1000-0xdc)=""/220, 0xdc}, {&(0x7f0000fd4000)=""/4096, 0x1000}, {&(0x7f0000d7c000)=""/229, 0xe5}], 0x5, &(0x7f0000f9b000-0x80)=""/128, 0x80, 0x2}, 0x40000022) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000fd4000)={&(0x7f0000fd5000-0x8)=@sco={0x1f, {0x2d9c, 0x2, 0x8001, 0x6, 0x3, 0x400}}, 0x8, &(0x7f0000985000)=[{&(0x7f0000861000)="ff0cf2238f6e0ef682a8cfcebaefde1833743c7571548b2b264d317e7bdac1dfe79b0fceafcd150ebb15712b2a2b75e7adfbd680a03d7ac4e3142d59600b9113a4a1d417edc46afd91bd0f103f6668", 0x4f}, {&(0x7f00000e8000)="a2658a5b1876c72dbfe69bc2afc457c0abf497257c9cbc6fb0d4bccd5a7be8efb6efd8030c5e66038d2f79cf9f55c8c1c8bc6db67e88821739d3f2ce60e6a1f5584b84affdf74427db2ad4b2646f16d2905c8bf726c2e78004686f1d849b222690f5772885b52fe44b387bea07547c1c9c6473d7ec10dce65ad8255ad6782c828de0e239048abfdcbc55dada02b1242aad1f94e78b4caed31873584f006e6f", 0x9f}, {&(0x7f0000fd5000-0xa5)="8b0046a8f30e4af3866745fa5a6974b37014b34cfd2ffd50d42dc5cfe1145b3975ea81d6d2c87f435059700ecd3b183df290b18e0a6f902757f9c01bb00f5d40a2e99436b2345c39ff33cb409526aed267f86e83620d7a56cba49f1ea13cd5964ff9c8daa2b29504d77a15a92bff8b941183f8dffbe713749f1b307a36f3927af7579763ab7e672dcfaf47ade3f1cdda50a1f5ef5c786f983117d160cd5eb40f4f45320cd6", 0xa5}], 0x3, &(0x7f0000a75000)=[{0xe0, 0x112, 0x5, "e9417eec27a56a0b9932c28d708b85eddb1edec3517b315505a1eabedbbf595a636191173b331e432fc461e17d4f403c961f5bf7c5a64996a1c300b3b020720facc021be893c54a2acecea8d91bfb26cb7ae5eee71c319d9ebcd9c44c7597600a6fbcf579432a2da4147cb06fa2b7c3fba412cf23c46d22b04e65a11c85e2e6bfccc67c7616e6ce25a16ab85dd5566f765136e99c2fc443aa15cba9f91e7e80409cad2ec6caf280404bd544515f0ee9a5c7963bdc72f8cb032583f1ec882ca80cac97814ef87feb72ab1e2420174"}, {0x58, 0x102, 0x2, "4b024e8f6883c28f21651428a630e8eb5db6b0ee7dfb55faed8b133a062fbe24375c46cc5f5672723ea2cd95a6ad49b1b32390702ac0121937919805d6acd299013015ce7ffc215f"}, {0x28, 0x104, 0x8000, "0050c269eed32a03b659d803f08bfaae4d"}], 0x160, 0x814}, 0x8000) 2018/02/15 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f57000)) 2018/02/15 02:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000af5000)={0x7, 0x78, 0x2, 0x800, 0x0, 0x1, 0x0, 0x40, 0x2004, 0x2, 0x0, 0x2, 0x7, 0x4ba0, 0x0, 0x8, 0xfffffffffffffffe, 0x4, 0x3, 0x9, 0xfff, 0x0, 0x7, 0x102000, 0x80000000, 0x1, 0x27, 0x7, 0x4, 0x6, 0x4, 0x401, 0x1, 0x9, 0x2, 0x3, 0x1d, 0x10000, 0x0, 0x7f47, 0x3, @perf_config_ext={0x7fffffff, 0x4}, 0x1002, 0x2, 0x880, 0x7, 0x5559, 0x9, 0x80000000}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001ef000-0x8)) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000d2c000-0x78)={0x3, 0x78, 0x6, 0x6, 0x80, 0xd1, 0x0, 0x996, 0x400, 0x9, 0x4, 0x7fffffff, 0x0, 0x8, 0x6, 0x2, 0x0, 0x0, 0xfffffffffffffc01, 0x1, 0xd48, 0x7, 0x1, 0xa46c, 0x0, 0x5, 0x3, 0x4, 0x6, 0x5, 0x10000, 0x98, 0x7, 0x4, 0x40, 0x7fff, 0x100000001, 0x868e, 0x0, 0x100000008, 0x0, @perf_config_ext={0x7f44, 0x10000}, 0x4100, 0x8, 0x3, 0x4, 0x4, 0x290, 0x9}, r2, 0x1, r1, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2405, 0x0) 2018/02/15 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ba9000)={0x7, 0x78, 0x5, 0x0, 0x3ea, 0x2, 0x0, 0x100000001, 0x10280, 0x0, 0x4, 0x80000000, 0x2d0, 0x6, 0x3, 0x4, 0x4, 0x8, 0x8000, 0x4, 0x6, 0x3, 0x1f, 0x5, 0x100000000000, 0x400, 0xfffffffffffff001, 0x100000001, 0x5, 0x100, 0x2, 0x100, 0x3, 0x8f, 0x36c, 0x8, 0x2, 0x7ff, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000cd000-0x1), 0x3}, 0x400, 0x4, 0x8, 0x0, 0x8000, 0xe99f, 0x7fff}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r1, 0x0) 2018/02/15 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000045000)='./file0\x00', 0x0) mount(&(0x7f000038c000-0x8)='./file0\x00', &(0x7f0000d05000-0x8)='./file0\x00', &(0x7f0000f57000)='sockfs\x00', 0x0, &(0x7f0000a08000-0x1000)="4d293b4246d862c2e24f7aabb231be06371d3667c11bb6d0ba9870894082e9aa4ec975f4c7b1c854727f26d3205aaa09b125812c66cf3a4c542ca956bc61c9d45b5ef348bcbcae218166b7fb673cabf877e4c24e708d6b3e0878123414ee397e7a62ed8dc66f1b82f6d1cee2672760a6befb1995f396ef788358abb3ee02b0edd17379d151d8fb96e122812855a97d49cc74bcb9a2dda075681e7114cb69d8ae0b1bc2eb30553cc731c820ff6621071535adcf27b2441fbff95b35a2c958aa3ad5394a4ffab0d6fe9c5ccdc27eb7c39874acff2b0570d247e1a8b04dc36ed0be44a7517385d1567eafa8832c") socketpair(0x1a, 0xa, 0x0, &(0x7f0000d66000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f8f000-0x8)=0xffffffff) 2018/02/15 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1a000-0x20)={r0, &(0x7f0000b51000-0x73)="81f6fbc67e4295c29809095984e6b26b1ff7555e60c22d9b1d906699e418b6105e9e77c613d105dfb43850ed224f187aa3c7382eefa7faa3401769f114cbc884d63456a5bdd5563cb881bb8f38c09478a3b25b00fcc8d62edf3cc62959b8c425075fe1b8d8dad85d3881a0116c9191d761c644", &(0x7f0000eee000)="58bb4325f31cbe13f0c9f057f217219dc78fe35cdfb22095500e7de90ead5776d6cda2bd88029dea44fe0d45b5b8434f0fef117f31fa96557fb91ea10d8b8aef4a1ae68d3407a201eca96ad99f2e4279850dad1e939356c76b9d7663159c118045cdd5958ef7e451b3532ed4c07b8707e7ed341541fd26f3464185e5f32fbfebbb2544cbc8b5b83534de5f50fa5bf101c5bee8bf48005e5cbd36104d8eef5a91677041c1e602e812ed50a34deaec65bc84ff58215b8d78af6baadd3aadc578eb88dde9f95c06f3197d0a83a267a3f8de4d61a320f65c2d32cbb32c656bf3edd2cf1129c020be4cafdd0cc61ac07d", 0x2}, 0x20) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004d6000)={r0, &(0x7f0000eef000-0x8c)="a0e31ca7af81faa30a5e6e4b6eebfa029e88cfb23b6e0c72c70eb38f94d11687fd5cd2c8393f614e5962602dfbd2f4f1f6112c2c543d4916e0f09c9acb2966aabbccd7b5259a02752a77ed0c7d0e6da46927d0e6889e83fb76d233853d98ef3c0f82b17ae8a922e606fcdc788d87f5773de64a32f7b832a4d3576f1ebe71f5574830199be62d7b5fc6bcb550", &(0x7f00007e6000)=""/69}, 0x18) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00007d8000)={0x1, 0x78, 0x1, 0xffffffffffffff01, 0x3, 0x449490f0, 0x0, 0x9, 0x48801, 0xb, 0x2, 0x7, 0x80000001, 0x6b, 0x20, 0x7, 0x5, 0x9, 0x8, 0xffffffffffffffe0, 0x81, 0x53, 0x100000001, 0x401, 0x1, 0x80, 0x60, 0x6, 0x795b4169, 0x5, 0xf9, 0x8, 0x6, 0x8, 0x10000, 0x8, 0x1, 0xf85e, 0x0, 0xaecd, 0x2, @perf_bp={&(0x7f0000ef0000-0x1), 0x1}, 0x18000, 0x9, 0x200000, 0x7, 0xdb, 0xb01, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eef000)=0xffffffff, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef0000)={r2, 0x0, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/02/15 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b34000-0x78)={0x2, 0x78, 0x9, 0x40, 0x2, 0x9, 0x0, 0x2, 0x4510, 0xa, 0x1, 0xffff, 0x6, 0x7, 0x0, 0x5f6, 0xffff, 0xfb9, 0x100, 0x200, 0xffffffff, 0x1, 0xfffffffffffeffff, 0x1a6c, 0x80000000, 0x1000, 0x4, 0xb0, 0x3, 0x0, 0x7fffffff, 0x80000000, 0x7, 0xbc, 0x7f, 0x7fff, 0x8, 0xffffffff00000000, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000efd000-0x1), 0x9}, 0x40, 0xffffffffffffff2c, 0x5, 0x7, 0x80000000, 0x100000001, 0x8}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x0, &(0x7f000000a000)) 2018/02/15 02:14:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0xe, 0x5282, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0}) socketpair(0x11, 0x80007, 0x401, &(0x7f0000d44000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e22000)='\x00') sendmsg(r0, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e701a1a9bce7075a4659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x60}, 0x0) 2018/02/15 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[], 0x0, &(0x7f0000cf3000)=[]}, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00009f0000)=[]}, 0x40000046) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007c2000-0x8)) 2018/02/15 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd0000-0xc)={0x0, 0x1f, 0x8}, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd0000-0x20)={r0, &(0x7f0000337000)="41bdd63e3ada2fb3a36850b0cf333cf1c6795597f909d69e906f1e6e7527f8088c1a5f9c92c8f1749df18ba56633aa97ad85a85671f99e4e2162264d0e9c87828a412dedbcb9266af559e2b62349499936ecb0704a7f135bf6e39f5389", &(0x7f0000c68000)="b1ec69e87199ad96133a513f5ea88fd42b4c4794b8d593e6916a0390f9fb15b2f74aafdf30f0929408b4be5e488b4e00bb3290e846387abbad", 0x1}, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fd0000-0x2c)={0x5, 0x4, 0x3ff, 0x5, 0x6, 0x0, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000769000-0x10)={r1, &(0x7f000056a000-0x93)="ed6aaa7a6799122294b2d473e1f16870560d5e8ca00e6098092435f5b3049c811c45217f2077851307793365ef04d3d1414647cf312f82a34ad49ceafa77ae91c21b16910501f6c10423460bfa16793ffffd9468b0909fece2abab6469ef79fe4195129325344fa880260a6cad97d356b70d974001b17c39b9621f1354bdd62e28a5eb50a9304f7c16036f9df8d8a788379f6e"}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd1000-0x10)={r2, 0x28, &(0x7f0000fd0000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd0000)={r3, 0x3, 0x10}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002ea000)={0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000fbf000-0x38)={0x0, 0x0, &(0x7f0000e16000)=[{&(0x7f0000fd2000-0xad)="177bf2479ddd1a87ccfea1ed4c8049856ff88b02fde749df446d4f713adc0dc3ae9c030cd91fa25fa29f3df44e673bd2650662e2b3c4bf4ba50d1eb17ba7ee5253bee34392301ca7fa10543566ef1e166fc92a24fd6b197ac9b990fa45e66a0dd3a575626e9fce306917fab50fb0f36baf27d51338e6a70e382fc10ef8f2f821c50ce4d30015241f30645b7771b94cdd8765eac0c1559f4a3dcb397594b0fb9af651ead5277279362620e9f3e6", 0xad}, {&(0x7f00001b0000-0xcf)="d4d10b44be86f5da7936f91232b48caaa62ea04653fcfe4740b180b9ff9da557df3d7528d2b23fce918ff653816812135dfc631a1b36a73c23666dd970e6dc7d1746ce1d2c2045f7b0b639da34efc4d3aa6a67cd672e01367a6f1310088314a36c96c01b946247d2df253315a10529b9952c37566a725c541526332ef19e53f28f17c6918949477a5bbf926efeb00cf08abf36035c006db215d8e212153fce9d05787c3d9fd88c111d9aa3bcab733a2115423aa0bec04fe45c73fe32f676a1c1101fdcd638e153fecacf29f0a15cdc", 0xcf}, {&(0x7f0000fd1000)="08a74253f603abf794a2e1520652208da93237de8edc61bd20aec9ac328ff28521ed879fd5608e28aa2cb96c00672d7370f82a4330fee178ac0878cd6939bbd55e73d886249a6201abb2ce3fb9c1c57ba2a57e6e4a1e2d50d3f35d64777d77da4febf930b1a34a1157973bb9484c0d4b6bb2be40930466b1186e141c8670875362362db3b6f447b5eaa18cee5e8ea4838daea45a5553260c265d135e26b5452a3cd479a2c7841010d88b2cf7e2b73ed69ae713712a6e9a835275c1154118e8f33de39361ea7602b8471b40451918c226e561206d085fa1bf2dbac0e5a25697c56cd72eff6a1bed421a6cc6241329847f022d9e5697", 0xf5}, {&(0x7f000084c000-0xa5)="13a4cde93e7f35da8090f2183665c306623fe9e8f85f249a15c5f3cf9df2fe4a528625e4366fc787b9876d457dfa772de9d9eda99da86d4fdb7d82e5bcca9cfb4fa11bdba0355ddd87f3e053e0f24d28d3dd8c0550e1ca0e8d34e67f179383c6b897a240cee5e4ab0700f5df046b0bd838dd1d25cd1dc1171a256ec5619fe408a88210e1bac644718c9cb126f4372f2ae743e527cb2f0e483daf64adc827fb429447bb8ea5", 0xa5}, {&(0x7f0000fd1000)="da0e53c3b27e3c51d44e88f8690b6508981b057923ebe8285bfcd2747dd70b79df04df815fcf8d07e45f44083934934a9ac5abf27d1bc6abade67ff1281cdc8f80196725d4d12657a6bdebf90c3eb6543380bcf26bd4", 0x56}, {&(0x7f0000cdc000-0x69)="93f6dc5743c589c541aa4a98a3bb937bc8c87d55dc5084873516d0f7edff1feb545f924d2b9dd6e1b331cce858ffa222d6485499d7211001296eb14eff1c28495b68bd3437f08017b3413dbc5fc0f8b1d917b1db51c20943814e292f08112cdd45e97150e12bea2b0e", 0x69}, {&(0x7f00005e9000-0xf4)="605c8f17e3e58ed140c18bbaa1e410ad18533eae9fbaface54894911c11582770e2e363c9bd0cdb0086de337a2b4ac1ee3a08d8121c4d4fe0fcad3ae10d4017c5420854600423a74085f26b60fe2b4cf4b28d7e3633c16ace22c5d115ea4317568473e273c179e7d45b5f7f073ec14786bb2a73e67e84a3ee17b96930a0a2439526a0da0cd7731e3a6258e82e7304d0cebe727cd86e17ed84390957e97cbe4aa993f2edeefc96e33234994200bade4d47c6e05ab10b6c6c787407c31103d0617e2123ac1b3ba33fd78a0e0eb8dcefa5639e7421f8299423cfd4444da78721246acc95e965c8acf408c0e5855e28a48ff77e6b397", 0xf4}, {&(0x7f0000fab000-0x7)="88b16918f0098b", 0x7}], 0x8, &(0x7f0000e7e000-0x13d0)=[{0xb0, 0x115, 0xe8, "502a0bccb8ef74938f8ead5586a21a2b219fb799f18598b2ddf023ad6c0cbe2f7b23ada25595b6152fb9fd00aeae1bb60743eb9293908c45b214cf6239cb8c46f6223edf13375e942d0881ec0c40f209d101774bc73406936f85ec3bacb8cac3ed3e93b475dfde335914dfa779fbe4eecb951266ddbd2adbc598c91cf3ece18f235140366ad70cbf39049c95e35132338f7999ddbdb48166bf26e07d0dbd"}, {0x28, 0x10c, 0x7, "91441884a83a3f5a518c7379bd98f7bceaed97"}, {0xb0, 0x0, 0x2, "74b212e474b74133f480d6d6ccc2f9f0af18dc6bcd7cdaa3a6b6d9211394813758f0f89e1dc4c8406409739252f22e85d77f9f6937dc5deb952d2ad51a917c0df541d3ac6f11aaac7d7d21c0612c353a6a3d74b0b8d809be43d6521ca2b76ada2f41f873d6a1fcc51de710f285672ff17fc4be265b9742ea20fffce1f16ef9bab93896e3a7752cf150af72d4c763006bcdd843a4da21d42bbadfad03a0"}, {0x88, 0x0, 0x401, "e8539a919d460198ad8293e078f88034fb1ca8c3caa4dd3a8cceffdc41edeaa139ed24c9985a9f5d20e7ee73084fc46dc7b46e493b5cc53bce132698358f27bb34f91d88e7ee2709951c50c28bfdf6c0c3102289993307090dc7a21cf63c57a47408cdd026e172f31f5ce260f1609f69017a"}, {0x1010, 0x11f, 0x6, "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{0xd0, 0x104, 0x6, "3792bc79215124929a8c5c54e2746126c6332dbbdf157da7975f982c6a08795b7e24fb0ccfb2dfb057b38e8b1cb0ba84980a36b890a59dd397d923d6e70c23cf5a663cec73a6c1ca13bab8f82432a9a53dc5cb28d6d5302d9cba3f368d00827c017524b168d1f18f13b4e72bd23cbb972c1c22e584ad455bbfbe39f24975e56459e03ae0acf317b8443c59f8daae6514605cc9d3312271637a3ba7a4da82cd9db866a9efee535706ea692f5b42bf1798c70b694b61186273c9548ae074ca2bcd"}, {0x18, 0x104, 0x0, "3fe60bf54e7f34fd"}, {0xc8, 0x107, 0x1, "8422624d26f66a639015b2e58bf69645f6d05bcd5dd6a7d55b03e0f77832d2870206ffb9e21a91192df2f1b8f0c53a79e1e1bf963e571e3500a441648e8678464b6f6a8f4607267ebe5c3f3993053e1e2d36334008252e986a4cda3e774b3a4a1de927aef76cc0be1f8b0e0311161c0044f4a1993b911595781530e827d55dced27e3d1e821a3d814710a6e4c5bf9d6a5cf5f128c1ec31aeb31ff416cf33f3f713de7c16457bcc2790f1d25e262875bc8c"}], 0x13d0, 0x4080}, 0x800) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x2, 0xffffffff, &(0x7f0000b95000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000808000)={r3, 0x8001, 0x8}, 0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000991000-0xc)={r3, 0x7, 0x18}, 0xc) recvmsg$kcm(r5, &(0x7f000037d000+0x46b)={&(0x7f0000d3e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000fd0000+0xaaf)=[{&(0x7f0000fd0000)=""/31, 0x1f}, {&(0x7f0000fd1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bed000)=""/249, 0xf9}], 0x3, &(0x7f0000fd1000-0x28)=""/40, 0x28, 0x3}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005d9000-0x18)={r2, &(0x7f0000354000)="66bc213a609461c966bd07c946b23bedb574f4190b63806ea555f3a151b4b3c77c71245abe859c2ec7e7c64b89a05ae4837acc340e52d92e1724e36f5ed548ce44ba0a1f230647162be3845890a01d2da0a21fe93704495e52b8b7cc0ed491024743c90a883a00b62e52b3a30fc912578463bd4deff7c0ee", &(0x7f0000fd2000)=""/177}, 0x18) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b38000-0x8)) 2018/02/15 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffffe1) [ 1485.789277] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bde000-0x8)) 2018/02/15 02:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a81000-0x2c)={0xf, 0x3ff, 0x4, 0x7c, 0x1f, 0x0, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000208000-0xc)={&(0x7f0000aba000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x7) 2018/02/15 02:14:50 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000018000-0xc)={0xffffffff, 0x401, 0x18}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000019000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000019000-0x38)={&(0x7f0000019000-0x9)=@rc, 0x9, &(0x7f0000001000-0x64)=[{&(0x7f0000002000)=""/39, 0x27}, {&(0x7f0000016000-0xe5)=""/229, 0xe5}, {&(0x7f000000e000-0x74)=""/116, 0x74}, {&(0x7f0000018000)=""/17, 0x11}, {&(0x7f0000019000-0x6f)=""/111, 0x6f}, {&(0x7f0000010000)=""/9, 0x9}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000018000)=""/90, 0x5a}], 0x8, &(0x7f0000019000-0xde)=""/222, 0xde, 0x7c}, 0x40) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x100, &(0x7f0000019000-0x8)={0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000019000-0x14)={0x0, r2, 0x7, 0x2}, 0x14) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000018000-0x38)={&(0x7f0000017000)=@can={0x0, 0x0}, 0x10, &(0x7f0000012000)=[{&(0x7f0000017000)=""/127, 0x7f}, {&(0x7f0000009000)=""/66, 0x42}], 0x2, &(0x7f0000017000)=""/85, 0x55}, 0x10000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0xd, 0x4, &(0x7f0000006000)=@raw=[@jmp={0x5, 0xfffffffffffffffc, 0xa, 0x6, 0xf, 0x50, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r0}], &(0x7f0000007000+0x50f)='GPL\x00', 0x100, 0x0, &(0x7f0000007000), 0x41100, 0x0, [], r3}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000)={r4, 0x0, 0xe, 0x9a, &(0x7f0000017000-0xe)="1e0000ffffff78b2ea4ac81dbe", &(0x7f000000d000-0x9a)=""/154}, 0xb4) 2018/02/15 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002f7000-0x10)={&(0x7f0000864000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000-0x10)={&(0x7f0000a06000-0x8)='./file0\x00', 0x0, 0xfffffffffffffffe}, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) 2018/02/15 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a8000)='./file0\x00', 0x140) bpf$OBJ_GET_PROG(0x7, &(0x7f0000386000)={&(0x7f0000c33000)='./file0\x00', 0x0, 0x8}, 0x10) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f000093e000)={&(0x7f000030b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x5, 0x80000, 0x0, &(0x7f0000844000-0x8)) 2018/02/15 02:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bc1, 0x41, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000e54000)={0xceef4c9c40d97f5d, 0x3, 0xfffffffffffffe00, 0x5, 0x4, r0, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000df3000-0x18)={r0, &(0x7f0000589000-0x45)="e1c6563aafca04534a957018075a65c2fe974a8702bf4dcc5b1dd8dffb8d4f794c0dbc1c84204d335522b6cfd16e5914d100bdfc7927142d8e88577ed9d32e0d2e27813ab3", &(0x7f000047d000-0x1000)=""/4096}, 0x18) 2018/02/15 02:14:50 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92") mkdir(&(0x7f0000004000-0x1)='.', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000)={&(0x7f0000008000-0x6)=@hci, 0x6, &(0x7f0000007000-0x10)=[{&(0x7f0000006000)=""/137, 0x89}], 0x1, &(0x7f0000009000)=""/119, 0x77, 0x5}, 0x22) 2018/02/15 02:14:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0xf, 0xdbc, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)) 2018/02/15 02:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) 2018/02/15 02:14:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x36, r1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000621000)={0xffffffffffffffff, 0x50, &(0x7f0000fd5000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f9a000)=r2, 0x4) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='xfs\x00', 0x0, &(0x7f0000ccd000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='\x00nmXs\x00', 0x100000, &(0x7f000010e000)="d04f03b0755a376d6e7a7b94bcfde5d1d37347ae6001465aef036c60a925e30752c15a5e770c2e115fc6064de7a514e228f67b76c04db3bc6362d4e157460f72249982d6fccb64a4f0249ee319c31c1207bb5feea366bfa642f965968352b03a45b08396a7a07204c2525a04bf830f1d3dc766d315e0fb42f7252fb3ed8cb8f1d75044486bfeecb8604e9cea19e9fb043f8e4f7613cc6ef9f9ebed6ade232e91326efb2d8cf7dc29960f738cdd43043b6c88485c9b3817424694f1c11701a9a04ca9e70fa662d723fb5955396a") 2018/02/15 02:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e9a000)={&(0x7f0000e89000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f13000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000558000-0x38)={&(0x7f00000b2000)=@nfc_llcp, 0x60, &(0x7f000007c000)=[{&(0x7f0000b75000-0x81)=""/129, 0x81}, {&(0x7f0000590000)=""/106, 0x6a}, {&(0x7f0000cd5000)=""/204, 0xcc}], 0x3, &(0x7f0000992000-0x31)=""/49, 0x31, 0xbc8}, 0x2000) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0xb0ad}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a79000)={&(0x7f0000f03000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002ff000-0x4)=r2, 0x4) r3 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f000008c000)={0x0, 0x0, &(0x7f00000f9000)=[{&(0x7f00008c6000-0x1000)="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", 0x1000}, {&(0x7f00008d0000)="ea5c847b3c38746b7260f8ce024b7cf0a6c38839c94af46d55d3544c6a1cd4342294118a9531fef28f4e73e7a60450d06f6127", 0x33}, {&(0x7f00003e1000-0x74)="7dc6bd23dfd9ce2f47e7f8c53daf971bd1d2198f485364e436d7600850b34285cf3c03738b8967f870aaa113baf23442bc52856e15b2699ffc331be57c173f012711836739edfeb2dae0af4db10ef81290f86c5db89d97e9663a1bf82d32835a3cfa99020f01bbc7a9d36c6f5d169629065980a2", 0x74}, {&(0x7f00000dc000)="f2de27d8e1beba800876bf3197cc125ed4eff5a2cb8f4a1665fe807789c096bfb30d8f47b975493b90ccf8df2b8552e519fefedbd56c075bde5ac17c63f855051279b128a0e6c798427187a49b84351959a853f22129234738b9de1a1511837a1931ec27558af17cecd9f129dc3568631f0f642a71c8435befbb96adf44e4f0578910c839957c6c13a62232986b808eb53b8122fdf4ef84194abfc468e516f9e7ce35b28483a6d8210f057aa8ae582b348b18de59274ea97", 0xb8}], 0x4, 0x0, 0x0, 0x90}, 0x4000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000e000-0x8)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d6d000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000fc000-0x4)={r4}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000687000-0x8)) socket$kcm(0x29, 0x5, 0x0) r5 = perf_event_open(&(0x7f0000e48000-0x78)={0x2, 0x78, 0x800000000, 0x4, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000db1000)=0x7) 2018/02/15 02:14:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x9, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002dd000-0x28)={r0, 0x0, 0x4, 0x47, &(0x7f0000e45000-0x4)="80e624e0", &(0x7f0000000000)=""/71, 0x5, 0x7bdbb03d}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f0000ed2000), &(0x7f000089b000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r1, &(0x7f00000fd000), &(0x7f0000cea000)=""/197}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00009af000-0x38)={&(0x7f0000e3b000-0x2)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00004d7000-0x80)=[{&(0x7f0000e9c000)=""/4096, 0x1000}, {&(0x7f0000409000)=""/49, 0x31}, {&(0x7f0000539000)=""/241, 0xf1}, {&(0x7f0000f83000)=""/110, 0x6e}, {&(0x7f000015f000-0x1e)=""/152, 0x98}, {&(0x7f0000448000-0x62)=""/98, 0x62}, {&(0x7f0000603000)=""/176, 0xb0}, {&(0x7f00007b7000-0x9)=""/9, 0x9}], 0x8, &(0x7f00006c7000-0xfc)=""/252, 0xfc, 0x8}, 0x2120) bpf$PROG_LOAD(0x5, &(0x7f0000173000-0x48)={0xc, 0x4, &(0x7f0000749000-0x20)=@raw=[@generic={0x8e5, 0x8, 0x5, 0x7}, @exit={0x95}], &(0x7f0000fbe000-0x4)='GPL\x00', 0x3f, 0xc5, &(0x7f0000d7f000)=""/197, 0x41100, 0x0, [], r2}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r1, &(0x7f0000410000-0xc0), &(0x7f000033b000)=""/56}, 0x18) 2018/02/15 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000069c000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000bd2000-0x8)={0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000079c000+0x8e4)={0x0, 0x0}) sendmsg(r2, &(0x7f0000036000)={&(0x7f0000b32000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @rand_addr=0xffffffff}, 0x1, 0x1, 0x4}}, 0x2e, &(0x7f0000a7c000-0x40)=[{&(0x7f0000fca000)="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", 0x1000}, {&(0x7f0000d92000-0x54)="4523791233dab66b69ceb355b15c53bdbff749548d0c6785ded67d2ff176fbb77c3d2f84aa7f508316613e1bbdb2793f816ef222b72b6f25e19321591b103a36eac80ec4e9c8e304865454eb62fad1d0304501c6", 0x54}, {&(0x7f0000d0a000)="2417fa1a8560c1a768", 0x9}, {&(0x7f0000f6f000-0x54)="2dd912c743633824c43636098fc5c1257a3a9fff5f625600415e60820bbeb44296a9771f9d48e084f73076b3e2177e07629c30e59501a1f23aa5c83ac3ee5aa8d0685be5579cb6bbac51101bb43b553468d53d73", 0x54}], 0x4, &(0x7f0000bf9000)=[{0xd8, 0x3a, 0x81, "467b178bc339fd1770439421c201fa0aab727ace886ea3b0e941a8a8b21aed9bbb91ad08f7eae60145a4ce07dbd01b057b7f5e4690c0690575da917751f98f03fa911bad2d72f5d2eaa5e1a47ba80697d1fb5f9887e2e6cc8a2a8e6e042aef4d51056099c6ecc8442cae33dfa1be108844b7d951e8a7d213a6a0b8e06f5f44b13a59a37eb3930c3144c63b552bc559a4461ecdb9a2372790f5eb200b59522ed77e083034528134bdb6837408bbc8c80d0f44ea0f0b811987fa430d8f3897927fa9"}, {0x38, 0x19d, 0x8, "e953019fb81c7fe259aa73a3e9b0bf26041de9f1b504798607bc153b4b959527bde65af6ef791362"}, {0xb0, 0x13d, 0x9, "1e7021e530c1907766eded6e8bac5f0edaadecdd62122cabaf7289ae06d78d145600b18be8122c7d1ecf72f40c7d07ddd05b48ce3dc462fc0d07ab96ec855fadbe956aa3c894207e287f5c3f0234a677b4e50e038c8648654222e1240fc9e037a71951d0a9b1dd7a6b9d5d7e297b8d12052b6aa518e03aef442128329aba6d778b9fa52d0246ab09c4a4682a4d8c7d341efddae49a7797a8e98551ee9babd9"}, {0x1010, 0x11f, 0xffffffff, "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"}, {0xb8, 0x0, 0xe0, "46a86af683f5e41b8aa9a67237a41a342e2c21bbce82ccb5284d18aefd3439ac62fa483d8aed7a171bb36266a464cab5ad18279a0639d812a600fc8955c354c60250466400fab094ac2bb817460656ac77b80573a03a6bc9a1b8b3bbd8c00ea274408158e0f8864dedf6b253c9313c03f7b4c34dc4f518e70402ef91eda7cbcacd58aa832af03cd9fca94ffa75a50a08547247905301d2ef41f5f3d42ba3c4bcd3d4065d38e4d105"}], 0x1288, 0x20000015}, 0x80) 2018/02/15 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e99000+0x889)}}, 0x0, 0x0, r0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000101000-0x8)) 2018/02/15 02:14:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000c82000-0x2c)={0xf, 0x1, 0x7, 0x1, 0x8, r0, 0x8d7b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000666000)={r0, &(0x7f0000332000)='2', &(0x7f0000f10000-0x14)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) 2018/02/15 02:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) socketpair$inet6(0xa, 0x0, 0x4e6, &(0x7f0000889000-0x8)={0x0}) recvmsg(r0, &(0x7f0000e1a000)={&(0x7f0000e3e000)=@nfc_llcp, 0x60, &(0x7f0000a9b000)=[{&(0x7f000018c000-0xf2)=""/242, 0xf2}, {&(0x7f0000cf9000-0x29)=""/41, 0x29}], 0x2, &(0x7f00006c8000-0x73)=""/115, 0x73, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 02:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000f09000)={0x0, 0x78, 0x5, 0x7, 0x80000001, 0x78c6, 0x0, 0x7fffffff, 0x20, 0xf, 0x7ff, 0x2, 0x8, 0x1000, 0x40, 0x5, 0x20, 0x10000, 0x80000001, 0xfffffffffffffffc, 0x7154, 0x0, 0x2, 0x7, 0x7, 0x10000, 0x7, 0x3ed, 0x1000, 0x6, 0x4, 0x2, 0x40, 0x8, 0xffffffff, 0x80000001, 0x8, 0x7ff, 0x0, 0x7726813e, 0x2, @perf_bp={&(0x7f00008c5000-0x1), 0xc}, 0x608, 0x5, 0x0, 0x6, 0x4, 0xfffffffffffffffc, 0x34800000}, r2, 0x4, r0, 0x8) 2018/02/15 02:14:51 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0x5, 0x1, 0x5, 0xb}, 0xfffffdf1) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fef000)={0x7, 0x78, 0x7, 0xa3d, 0x8, 0xfffffffffffffffc, 0x0, 0xe2f, 0x2004, 0xc, 0x6, 0x7ff, 0x800, 0x200, 0x1000, 0x5, 0x0, 0x20, 0xffffffff00000001, 0x1, 0x1, 0xa000000000000000, 0xffffffffffff8000, 0x10000, 0x4, 0x4, 0x9, 0x9, 0x0, 0x8001, 0x751bceaf, 0xfff, 0x10001, 0xbd8, 0x2, 0x568, 0x1f, 0x3, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000ff0000-0x1), 0x1}, 0x10, 0x3, 0x9, 0x1, 0x0, 0x80, 0x3}, 0x0, 0x1, r0, 0x5) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3ff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000)={r0, &(0x7f0000b56000-0x7e)="e44e749060cbc1f746923c49695c7051134cd89ddbfbf2dfd49ece167a92619739a8acc6d528c68b684c279029b7cfb68df6f93361f1616eb1d44edad1cfe8c9a3372ca42227ddafbfc6cf3cc43c955c6a36d6ff2d1331250cc547e54b31252c40e4066c86eba7eaa16729736dc4d58dbb5deff0279e5b4c9516ec6d481a"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000)={r0, &(0x7f0000ff0000)="5aa07ccf97cb1455220c1e183c60cf17b4298da6377fcd511dd8709f77d69fee625806f53178296f4481d0dfade8d16eef2b8a8e13622e94935510f6297483d71f42da5ee7e8a10fb94179324feca97b7bd5924a0c88f462712cbc4eb1dd21b81cd1f1bdfbc3d346e6cca761e2c06395b1d1c1c580207e80668f5de2bfc8fa12290a5a85a4eb0faefc56a147ae32d6acecd536fb0f72504cadae8dd81d7a5ed42f85a360c9222de7379d7bd7bf9365bb5734eadfc9202e3b09727e52e240ea4d3958c9a7b3881c8cd58bcd46612dbec25beb80687e7746", &(0x7f0000ff0000)="9404a00106859ca27233d83a3327be2d3015a2e8a357a98f127c17ceb5d8c3d65e888d7ddce42c3ad37853f6c6ee9650509be3ba23fc6766c4b5e2fd398163f12484c24b77015590b61aa444a3ded935608f9f75fb3bf76ff36379927ab983d743b6", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r2, &(0x7f0000feb000-0x2)}, 0x10) 2018/02/15 02:14:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000370000)='./file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00004a8000-0x4)='udf\x00', 0x108000, &(0x7f00005ab000-0x65)="797a0c14edfa44aeddfe4888ea66402ab3ee1affa6cbe3980c155c4bda657f8c6631154857cc64219a5375e46c8c844ba54acdc5f110456add8a325812dc31f768b74f7e8ed0349922fa2224723d3a7b9df326e8f8a17e8b63bde6d892e9df5aac41b5007b") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003c0000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000fdc000)=[{&(0x7f000021c000)=""/44, 0x2c}], 0x1, 0x0, 0x0, 0xfffffffffffffff9}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000028000-0x48)={0x6, 0x7, &(0x7f0000c23000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x22}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xd97c, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x8, 0x63, &(0x7f0000241000-0x63)=""/99, 0x41000, 0x1, [], r0}, 0x48) r1 = perf_event_open(&(0x7f0000b9b000)={0x2, 0x78, 0xe12, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1bc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x10001, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5f, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000710000)={0x4, 0x10, &(0x7f0000b0d000-0x80)=@raw=[@jmp={0x5, 0x6, 0x0, 0xd, 0x3, 0xfffffffc, 0x4}, @ldst={0x0, 0x3, 0x3, 0x7, 0x9, 0x20, 0x4}, @jmp={0x5, 0x8, 0x7, 0x5, 0x9, 0xfffffffc, 0x10}, @call={0x85, 0x0, 0x0, 0x30}, @ldst={0x0, 0x0, 0x6, 0x403f4fed1cbcbfe5, 0x4, 0xfffffffe, 0x4}, @ldst={0x3, 0x3, 0x1, 0x3, 0xf, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @exit={0x95}], &(0x7f0000f1f000-0x4)='GPL\x00', 0x8, 0x34, &(0x7f00001ac000-0x34)=""/52, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/15 02:14:51 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000007000-0x10)=@llc={0x1a, 0x19, 0x698c, 0x84, 0x7f, 0x100000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f0000007000-0x30)=[{&(0x7f0000003000+0x637)="281324438e2033c90b9602dd9dc1653108cd979edfa6ea78bf6ec001e9c8bf1bb71f823975da9441f89187e83ca506553e24cd409a79c6ee60ea963dd3c85736c5b5095443716b091732f643ddaff76f8afb224bd5c660d9cb73e8a84423b3c11965db140969eff431d1df77433bba211fbd7458bc896f7f8631feb7f2a957ad017a8a8473334519346530ace35084a5ba13549045da8d881b20f54b01260a3a6bd4911df5cbab0e93a1be48b2e8984728aea5075920f27d8aee534508b35a4e21abbf855f8db30e36", 0xc9}, {&(0x7f0000006000)="826cd42c3802dd2a842052231c502197ab12f65cc3a69c646db3eb864dd5ef0c088d0f61c7cbde498ea3d43054454127339236ae96deb7081841744a3f9ef235f15354d47fb600d71c74277b3f21e98a51ccdd53168ffe49401e168641931020c4cfd51e21b86270446245ea5fb38f5abd498ff2214277a809ec16513f56563cb19b0ad6cf0b234f4e5f2a24d98e2deb19afe8c30fa7d5dc7d165b1c4e57e51c9fdfa99dffbc40bbc32fafa2867cb00f9fae1f7ab8be", 0xb6}, {&(0x7f0000005000-0xd5)="68a3eb335a574238bbfcd7f8d74a36677aebd512baa893817b294e0a2643a9688c3960606d2484d6c2bda68708c3e1aba14390cb7b2187f2a36c5540660d2453d72d6a17325c7cfa0d5b31ec29dd7671ad10866ba9c238ecbd5d456f5d584fbb9dd2fa4251ed8426e8a5615304a17d1b52f00633facfa37837b7d30e75032528e3169d66619fa6bd7d8c962490547f2424b0e2cc5d5104b3c415d342906a8078318d407772c726a5e8741a74cb1cd1641186a7c46791ddea4034b96003318b8f2d8b44f22a15040a9ee072846ce5fdc0537d90097f", 0xd5}], 0x3, &(0x7f0000006000)=[{0xb0, 0x13f, 0x2, "7f0023dc690f049fd854843140b5d243ac6c54a8dbbbd4dce0499940a61ed20c34a931fb21f91060977c2c67e010094079442ae3449cb6cadf57428927d6992c52adafec2179d30099df2bad9ab9daa359eeddfdb2eb3895dfae2cdcd5c7970cdb4680841719ace6006d40a04a218e0d2255fe952c25bc17c83298ebcd8b7e4e9bbcc4dc34ae257fa21cb4516fe7a65fc6ce3a894e5ba975aad257a9"}, {0x20, 0x29440156e96aee67, 0x9, "5e2c1c0b3fa55a206b80db16e8"}, {0x28, 0x119, 0x5, "8bd39b4ede610f1eda1d02ac1bb7d939cfbcea5e5c"}, {0xa8, 0x0, 0x7, "aa92d55fc082d0861a5da73bb934be2a8c8527720b921c823e70bdb4caa8e10a70332e7aa73d0d7396e9c6610ba51eacd2a762b30541b6ed8ad3d374f6753c94b1f9348996cb073835791e6bd36adbb84f28be2285e987525dabab6b6e4b378b305f696a9e1db81030b665b3a267e95e0353b0876ffb06d13e18b2a936dee8ed567c0a52fb7459aec18ae7b55a66ebc34bbe6d747f31b4"}, {0x108, 0xff, 0xffffffffffff8000, "880d2a1050d4b93e92f280a2111135e7dad41c24495832fc4160c23b5a33c85101095f06046fe39b181728980f5ebcb72e989caea34804076b874df86882d192199161819134bacb7a36266c7609bdd028a596902f4f9444c2c363001f59575522adf191566675e855a32015759bcfbbb8765de93225c01b25c750594f7e0ca94b22ed5f79d3422481ca9deb7175f1ab5f07e7b47f3bbd8eafd5261ae9c8a30b743aac061e7e67bd14a9b0d53fc63c896214dabe324e3a83bc4c45ef489d4ce8119f15f207bcbea0d59678e44d45838b66562829500ab36ef4414ff051a2a0d2b1aa4b6516d5ddf1072d681f9ec0992876a6a44f14"}], 0x2a8, 0x40000}, 0x40) 2018/02/15 02:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xcf44, &(0x7f0000738000-0x8)) 2018/02/15 02:14:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b0000-0x20)={r0, &(0x7f0000398000)="26d83903992d1aed46603d52c031590a73ebbe2476e5744bb3d12b53a8e7985f882dd3010617bca4e2be76e019418791f3304a2d0bdb28013551edcb75afadc3eb0b782e9479d6fe4b43827c193ea71559957c55624c3ad1479704a8dcface7c5a80e23a53e9db32d680544a44506b4972fabc72f055ea742816eaee73f3d8a7f07fe81033e80e88f00f1694b844c4a356159596da20ea7da08f21744a0558bb6fe7745aab7ee935776dfff01d4ed7897d07f5ea16eba62b26", &(0x7f0000001000-0x2d)="ed7409c30b7809052ddbce5963f1b2f6b94bb086973bd7bcf32c65be47d0094d30ec8abb9f0534fe71a2c03ff6"}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xb, 0x90c, 0x200, 0x2, 0x11, r0, 0x7f}, 0x2c) mkdir(&(0x7f0000001000)='./file0\x00', 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000002000-0x1000)="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", &(0x7f0000003000-0x36)="76b19debe158bc8c351a568dea4a39ef6708ee9614fa92c4c9cb2551861241aa95b17f41a9e598f590e90ef0958dd59fcb13512f2090", 0x1}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000004000-0xa)=@nl=@unspec, 0xc, &(0x7f0000004000-0x90)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000004000-0xab)=""/171, 0xab}, {&(0x7f0000004000-0x67)=""/103, 0x67}, {&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f0000003000)=""/185, 0xb9}, {&(0x7f0000000000)=""/169, 0xa9}, {&(0x7f0000002000)=""/115, 0x73}], 0x9, &(0x7f0000003000)=""/136, 0x88, 0x2}, 0x10000) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000001000)={&(0x7f0000000000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000003000)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000004000)=""/8, 0x8}, {&(0x7f0000005000-0x1b)=""/27, 0x1b}, {&(0x7f0000003000-0xcd)=""/205, 0xcd}, {&(0x7f0000004000)=""/227, 0xe3}, {&(0x7f0000005000-0xa0)=""/160, 0xa0}, {&(0x7f0000001000)=""/1, 0x1}], 0x7, &(0x7f0000001000)=""/181, 0xb5}, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xe, 0x1c00000000, 0x6, 0x7f, 0x12, r0, 0x1}, 0x2c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000006000)=[{&(0x7f0000001000)=""/120, 0x78}, {&(0x7f0000006000)=""/31, 0x1f}, {&(0x7f0000001000-0xb)=""/11, 0xb}, {&(0x7f0000007000-0xff)=""/255, 0xff}, {&(0x7f0000005000)=""/156, 0x9c}], 0x5, &(0x7f0000006000-0x46)=""/70, 0x46, 0x3}, 0x40000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000006000-0x38)={&(0x7f0000006000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x5, 0x6, @random="f394cf0dfca4"}, 0x14, &(0x7f0000006000)=[{&(0x7f0000005000-0xb6)="055950f56846dc290e221a544686960794ec7f8ef8f0c955d7dd900a032f6149fa12c9cf4dc01df4166630ed9c040c890ad497f328aa29448be9229a10715d112f4b27bbd71314efbda84fa4e243a6a8efe7caffa18b5209de8895f3f2a54d1b82af88b451eb66f257c78c7d4e11fd65abb973aa69305da77e17bce5a8cb09b20d0fbe48b612db1929ef162c906f8ff660eaa717b4eced2203815689147beb98f51757f656f43d85055c41108739c195cf96fe4b3500", 0xb6}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="7db95a719baa59e398f8cbf83243755fd41222d1afc04b3bd0c121275394e2819191e82e7638093ae6c36946b85944bba4613b9863408479578bfe7e5eda5f9b6a4a2d4c499131e6e5778410385440ec346d83900a416968c88ac1fbfabe46bcfeace96e33d7e675cc6abe4771ed6ff054c42cc23047af5d76d2366234af", 0x7e}, {&(0x7f0000007000-0x26)="3fdbd566940db6936946e19b7a9c8f2ce3a2afcce95057a3e85bd7ece5f25d17fc5b0c74e857", 0x26}, {&(0x7f0000007000-0xc0)="7bae975258adf91fa650668d349089502824fc24faf25978d2d51115b1469fbbb1989b29b38a8aef1c42c2e4f93dbe3417eae76b93d6ae9fc5e7e5e728af0255c63cf73a66ce480b27141ce5e774e06fbbb3f72c434e79abf5446adce406d2853fac01be340d147e44b01b91e01bd113cb726fbf4b8c4a86ad6daca784327aff46bda324bbd434ba45b6b7da77b0a059be6db1ad2b7da5b6c1532d7a9cd9c80aa57bb69d927006a25386d9659d403671c3b2771377e3ab096b99e8e3de5bef19", 0xc0}, {&(0x7f0000006000-0xab)="ea6aa11038caa4989b8e91f0ef7cd7b9e3846b77c64911f52fc7ed1b68ebbd67c2f2f413555ddab4aec4f251cfc6d17b7b08224bf7299dd2fd6e93ba00ade705bbcc9404b0fe1345f0ba727ba8d886535f01047089f717f29dd620a1cf04bf402849487ed3f2ecd1aec07652c4e93f58fc6a6a785c8e287e8fcc2bede4d5baf976ba332b104031769b9164824774956027711e60645fa2c89ecd0d5726a10a41155453749c94dc49aad9e3", 0xab}, {&(0x7f0000002000)="45da177b911ba9bc9fff3042ad0628ce6540360a0251fa0e2e0a4da5bbc5c850fb32b9058737318a6cdcf6b4e223f31c764bc6019e9cebeefc852924f86ff7030bb0fb361fd13095737ae622878a3548936b55a66aaa0505af84fb1012537ad961a2ab4b1f8d0ede54e7d5ac94de135147c5eff11dd410738da24db7d235ebb40b8425fa3ad55fc4e618333e0434540c86498cb3c0b45ecdf72dd977fe59d174eea47b7a7d69d28c62a7e26bfd9cb2169049b3cdffc94e55d285d4e8192afe1bfeb0", 0xc2}, {&(0x7f0000002000-0x55)="17905cf1ee541522faac3654c9b33211d967b811df42edb655832e1b839b62ec4c5c0d12199acc425946186ec6f1933352eff632544b9cfd9a8d272886b14622e8658b7bbd99b4bbceb2611cd9608b5967f0b6ea17", 0x55}], 0x8, &(0x7f0000006000)=[{0xa8, 0x107, 0x7f, "115b2347d6eb6fab12fa288fede026726cc76c9031de83a2be733b322ae22c7d0b81506016c700ed02a93eec56e2d2177fce40d8014eeedc7f05f5419f34cd28ae94a6596325963dae3812548659bf5bb80808181d6bbaadd97d321d035464a5f1575e0aff5fd7159635aacbab527b17ff16f2e274979e104de786ad9c08aa443c15ffdc451e1504601e52965e42b680378107"}, {0xb8, 0x0, 0x80000000, "80ecf10f11063a663e341909e22bb7c0d0912a1df72e7e66862f7f6d21b9bec748a882e987df1997e052a6bfd7b6eba0ed2b445db6a165dee431097291c536148bc547e30cfa1b7283f5e35fb84f65fcf2b125392bbdab02de1a2593de9bc0d1a7b7960a993a684d68c69261e63dbbd93f49052fbc87a678b30e791f514e31f8223bc6c03c08250d282d7ca195ab335b27efc2e699cbf23271bd8c01da80995c0ba07cc0054a"}, {0x110, 0x0, 0x101, "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"}], 0x270}, 0x8080) 2018/02/15 02:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000684000)={0x6, 0x8, 0x100, 0x3, 0x1a, 0xffffffffffffffff, 0x3ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000073c000)={r0, &(0x7f0000f7d000-0x7e)="2fd05bc347ab5bbc0a04daa41099c8c2f6222adda112ccdbb5005ce61ef9c4bd6a7a192259c2b6c4e800747cd51a7351694894e390ca3ed219657f7198f196a337018dc104eab9bd91021ae518029ad1014e1b4910a97c3e6bc68d4bb71c628901319f3318bfe2c7545cbc3c9cf3376756df4c090a260b108b11ab4fbb46", &(0x7f0000f97000-0x8f)=""/143}, 0xfffffffffffffebf) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000f3000+0xe28)={&(0x7f0000b65000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000554000)={0x0, r1, 0x5, 0x3}, 0x14) mount(&(0x7f00004ea000)='./file0\x00', &(0x7f00000da000-0x8)='./file0\x00', &(0x7f0000a2e000-0x6)='ramfs\x00', 0x84000, &(0x7f0000084000-0xdb)="166777740bdc81c5ceff3875f6e0bfd50231a56aa09d7d8562b6409dc70aa4aa2b974ec2b7f6439b57a90cca374ebbcdeb4fc21afc2b7abd0da6730cd18187c2ecc128aa216813dcb1bf1c5611f46beb6f53f2915698373723edcfe301f95f5ea1927642206b02adb7dc19054bcab823db3ca6930549146baa9727e09021ab46ec8f59af988420e7b7aa6243748132633e36d07980b47421c17a8d143f9e7c2717d38ef07f3f1b3db49f8491c7548513697cc5968bbbb436da96653835b70b9c5cdf3623e5b5fb0ef9313a3b2fc6732714a3d768176e3802e35f06") 2018/02/15 02:14:51 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x3f, &(0x7f0000026000)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000027000-0x8)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000026000-0x38)={&(0x7f0000025000)=@sco={0x1f, {0x3, 0x7, 0x80000000, 0x7, 0x3, 0x479}}, 0x8, &(0x7f0000026000-0x80)=[{&(0x7f000001c000)="24ff94dd9f2c449cfc2e5ad2cfe88760a654b840e9fad6b771e7e1a091402a9fe2a34103bf0e171d095c36cdaaa07a0f5063b6ed0c670b04822b3dc2872e99dd67c2ca8b09528ddedbe8d56aeef6ceef9ec445dbba4e11bc15952ea673c48e412d6b5e283e68a85cab97b87698d6870cc9305678501ec5a9109f00a7e71a3c39f6a9d9cd6e802b2182205a7c13c1491850d1c2cbf8b218040cde8910f1e0f2b4da8c796e50691595ca37396b6d101c654ad9fd6ea57015d36958b84eb4ef9319", 0xc0}, {&(0x7f0000026000-0x29)="4282b23f6c3598a28dc3e6b9c6810e0adeae2749b8df382b9cca3fd34b083ee4da8b09d0f206e18fd7", 0x29}, {&(0x7f0000022000)="bbebe113888f448cd4f4c3f76eef5633c6102b10739c94541a603f3eb3ae9f17af900293e900c7e408ebf7828d9a7f665e41e6832c7bc5aee3f0d8a42a999337ee2e78265d236008ae86b0131a49bb2c57a6c022e4c591cdb20208867ad5ee10b782bca6560f17eccc1eb14493e5b7ac49dea9e0ff64e060fbff1e48b8316a445bd18e621e01b59f0de8e067da0d9c20976d44f3f04dd55bd37bed77751ec7aefe9d69130da7f391dec08164b59f96aadb9b797f6d8eb5656217bb98f13255a7af0c8d4bf18a89b1e4f1b55d01", 0xcd}, {&(0x7f0000011000)="3777488454230ff59678081686b5b08db243d9fbad306c9d8bcda25039fe30dff64bca5dddf38ad2a8a9c4418bfe6041c4f691668173eba07e37ccda78a24d28bc8378cd15a63a57e0d996058c53efbf6a128796c23b4bd8fc4c1faa70750b29bd9ee7c9eab76efda8bce4ea48ce600dbd588f8a15ab1b31a905c1ddcad5728e7f6250b6ca27aaea261e9e99e87f40ba1b287e8c7df6c4b32bc9ab7969cbafe4c659a3856ae9bbb5a512eae79df79643", 0xb0}, {&(0x7f0000003000-0x45)="80f13b29bd2a5b736d0469e8ab6c7a37834aae63f0b73ec3892dff7848761b8a97e20215cade37e852b8512a47eef67d5e80d48e700379e472652aad369403bd5cd927a5fd", 0x45}, {&(0x7f0000025000)="b5e9f68943004aba79c127328cd9b27675e187e785fb0a", 0x17}, {&(0x7f0000025000)="b1f0532431b8d4c6f95629442de7a31d741204f7e3f7fb58a9e6eee46bc45d8451bafa4ec95659c0c89fece1fcbce482a5d7e648be3d8fedd085635b2aebf9672beab27c32411d52f4cb5aded99ce306e52b7f80ead7e5e79fa923e20ac7e8902ff387b23a99c7288291f63af374", 0x6e}, {&(0x7f0000014000-0xab)="85c153a108f294439f1c6ee1950ef4ccae906cca8ec512e1985703f2df784b91195cb177af5a6b6973d5b33733ac694efc387cc7e1dc17952971c9df5457be93619b7c9046cecc83e609fbc27e39726b1b30ed225d0e07e93c99eb898fa0cc48a0d474f8815705e2497d31182155ba252d500e0bac9a7563b85bf76f5e2e30a0ec4e7479d4eaac2951e92b2153cfc4522447f669662e5c425977f7a1a7ee3660eff08e44c67bba8b34e9c5", 0xab}], 0x8, &(0x7f000001f000)=[{0xc8, 0xff, 0x7, "90d9f86906dc1447e44a7a84de9659be1be3062e967f36861341f39559f1a2f30feee19a3f2f751a19002437f769a63f3340e45c5e7635a242c59334f68ab48c291c2e53c876302b2eaaf57d97b82b41c0a065f8ae7dd71ad5073b7df6fc47789b9b47bb6efb7f5224874e2c7053501189e9c09d43194f5f794522d8707d701c1ef537ae0af6d4566bf2c3b05b1acea031219405f01bdfe0fd98f42dd02f19601722f2abd54b16a0e98bfeadf0c5b535090a98f7859b"}], 0xc8, 0x4000}, 0x4040890) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x5, &(0x7f0000026000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000025000)={&(0x7f0000025000)=@ipx, 0x10, &(0x7f0000010000-0x30)=[{&(0x7f0000025000)=""/68, 0x44}, {&(0x7f0000026000-0x82)=""/130, 0x82}, {&(0x7f0000022000-0x9c)=""/156, 0x9c}], 0x3, &(0x7f000000e000)=""/189, 0xbd, 0x3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/15 02:14:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b4c000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005c5000)={r1, r0}) socketpair(0x9, 0xf, 0x7, &(0x7f00009c5000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001f8000-0x18)={r3, &(0x7f0000052000)="aafcc483b79d3b297235f1e95a630785adbfd80674869c21eddbcdec4a9b428a9d8fccdff253f422fc25a542", &(0x7f0000696000)=""/177}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d7e000-0x10)={r3, 0x28, &(0x7f0000caa000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002cd000-0xc)={r4, 0x4, 0x18}, 0xc) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000c93000-0x8)) close(r2) 2018/02/15 02:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) r1 = perf_event_open(&(0x7f00001c2000)={0x3, 0x78, 0x100000001, 0xffffffff, 0x1, 0x4, 0x0, 0x2ac, 0x40000, 0x8, 0x3, 0x100000000, 0xfffffffffffffffe, 0x1f, 0x0, 0x80000001, 0xd1e9, 0x2, 0x6, 0x3, 0x4, 0x9, 0x100000001, 0x100000000, 0xc2, 0x101, 0x1, 0x7, 0x3f, 0x1, 0x5, 0x9, 0x5baf, 0x9, 0x0, 0x101, 0x80000000, 0x9, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00001eb000), 0x9}, 0x20200, 0x10, 0x3, 0x3, 0x400, 0x9}, 0x0, 0x1, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) 2018/02/15 02:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39d, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fc7000)) socketpair$unix(0x1, 0x40000000003, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f0000ac2000-0x38)={0x0, 0x0, &(0x7f0000677000-0x20)=[], 0x0, &(0x7f0000337000)=[]}, 0x0) 2018/02/15 02:14:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8080f, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x40001000000002, 0x300, &(0x7f0000003000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)={&(0x7f0000004000-0x8)='./file0\x00', r2}, 0xc) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="afd09bf436e3465dd06a9020d289fe8a927748f07585296f778502041ee6e39c959d240b512aea59581557296bdd3e159858e2d89ef45c10364b", 0x3a}], 0x1, &(0x7f0000000000)=[{0x68, 0x0, 0x0, "12a6ce178699ab1b3c8c4a5aed877710e1e103356c739bfb3d0869e9f8472cd3051a58e3d77dc880eaa0b449c56603798e84f980b756a7befc9852a9c30c2157379900e12ac0105e56848b72f0a91a651a8df234"}, {0x68, 0x10e, 0x0, "969980bb0b53d160948bee107d4b9e0d7042f6a6675aa8d6306bdaf3bc4d99b5cfc2044c3871e75609b7bf3a4da1102c84928212ecf31697a066e12f21024426caf381d47e01fa23b4f1262edd43b570bb"}, {0xb8, 0x104, 0x5, "81a7a4dcd256982e945477b593e53a2ae1a6043b028ecff03dc5dac17cbd9c9d1e4367077ae91c45748bebe121221e721ee24eb06ee417eda87d6a678e444fb3c744d6ef699b18432752ed846c32a1449ce0f8d58a79a3f9f040570a87e34d4381fecad814fc72ec42e68dfd8ea0792057c170f90c7480eb631b80ec5859dcdb7ea86c5dc7f94c24c7d10e54aab1daa6e0d27b5ea86a3c1cf9d97120354d4f61f30640b668"}], 0x188, 0x40}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20000000000036, r1, 0x0) r3 = perf_event_open(&(0x7f0000651000-0x78)={0x7, 0x78, 0x8000, 0x80, 0x81, 0x100000000, 0x0, 0x6, 0x800, 0x6, 0x3, 0x9b5, 0x43b, 0xfffffffffffffe14, 0x3, 0xff, 0x1, 0x7, 0x2, 0x40, 0xfff, 0x7, 0x3c6, 0x5, 0x3, 0xa6, 0x7, 0x93c, 0x0, 0xe7, 0x7ff, 0x100, 0x1ff, 0x3f, 0x101, 0x0, 0x5, 0x5, 0x0, 0xfff, 0x2, @perf_config_ext={0x5, 0x5}, 0x4, 0x2, 0x6, 0x7, 0x6, 0xffffffffffffffff, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000279000)={0x7, 0x0, 0x6, 0x2, 0xb, r1, 0x5}, 0x2c) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x80) socketpair$inet6(0xa, 0x3, 0x400000000000000, &(0x7f0000f4f000-0x8)) 2018/02/15 02:14:51 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x200, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000a1d000)=""/251}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd3000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd2000)={&(0x7f0000fd2000)=@ipx, 0x10, &(0x7f0000fd2000)=[{&(0x7f0000fd2000)=""/168, 0xa8}, {&(0x7f0000916000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c85000)=""/254, 0xfe}], 0x3, &(0x7f0000221000)=""/6, 0x6, 0x81}, 0x10042) 2018/02/15 02:14:51 executing program 0: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000076000)=0x8, 0x4) 2018/02/15 02:14:51 executing program 5: socketpair(0x3, 0x4, 0x6, &(0x7f00001ce000+0xe3)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f000064e000-0x20)=[{&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f000026c000)=""/248, 0xf8}], 0x2, &(0x7f0000000000)=""/23, 0x17, 0x6}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) perf_event_open(&(0x7f00009e9000-0x78)={0x3, 0x78, 0x101, 0xf251, 0x8, 0x4, 0x0, 0x80000000, 0x10, 0x8, 0x1, 0x200, 0x6, 0x1e7a, 0x4, 0x80000000, 0x8, 0x8, 0x1, 0x6, 0x9, 0x80, 0x4, 0xfff, 0x100, 0x5, 0x1, 0xffff, 0x8, 0x9, 0x1, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffff000, 0x6, 0x3a, 0x0, 0x8000, 0x0, @perf_config_ext={0xb9, 0x9}, 0x8000, 0x100, 0x7fffffff, 0x7, 0x24, 0xfffffffffffffffe, 0x7fffffff}, 0x0, 0x3ff, r2, 0x1) close(r1) 2018/02/15 02:14:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000060f000)={&(0x7f00004c8000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a67000-0x20)=[{&(0x7f0000442000-0x21)=""/64, 0x40}, {&(0x7f000001d000)=""/49, 0x31}], 0x2, 0x0, 0x0, 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00007d4000-0x48)={0x2, 0xa, &(0x7f00009db000)=@raw=[@call={0x85, 0x0, 0x0, 0xc}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x22}, @ldst={0x3, 0x0, 0x2, 0x5, 0x6, 0x4, 0x8}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000cc7000-0xa)='syzkaller\x00', 0x5, 0xd0, &(0x7f0000e7f000)=""/208, 0x41100, 0x1, [], r1}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f0000580000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a30000-0x8)=0x6) close(r2) 2018/02/15 02:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x12, &(0x7f0000b62000-0x90)=@raw=[@exit={0x95}, @ldst, @generic, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map={0x18, 0x2000, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85}, @generic, @generic={0x40000000000}, @call={0x85}], &(0x7f000079d000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000775000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000013000)) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe}, 0x0) close(r0) 2018/02/15 02:14:51 executing program 5: mkdir(&(0x7f0000139000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000059b000-0x8)='./file0\x00', &(0x7f0000e2a000)='./file0\x00', &(0x7f0000e0f000-0x5)='ceph\x00', 0x200000, &(0x7f0000f5d000-0x289)="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") mount(&(0x7f0000dca000-0xe)='./file0/file0\x00', &(0x7f00004e0000)='./file0\x00', &(0x7f0000dca000)='minix\x00', 0x20030c0, &(0x7f0000ece000)="85427c70dfe4250124b3a52b7ff13ea5256fe149ec168b761f4dad5ea1c1e9bc97715d6bf64e82525f10fb20236269127e7755de0488d9cdb6c8a0c7b224d53b4e0bcb88a8d09797dbda2224a609e555f12fadd1384ae7ef814da25ce5d67c0f0b29a2f20bc9e8531b6b13d3d1519e515ae0e3cbe7ce3dd9666bd4b48eabc45c0bb347ad81e73892edb64e027270a5b5aa94a7f7be380b61cc117212602b9e47777b15bb3e116f566b845ac50beef037129e2d4c1b707749d82dc42cf8f935d34732d4c33d6c92c884900aa0a5b7952ac20721eaa8ac91ab3d9484fd9c769e500e4b7815220776d7d7320aa556e7cde527") bpf$MAP_CREATE(0x0, &(0x7f0000e61000)={0x100000001, 0x6, 0x9, 0x100000000000ca, 0x0, 0x0, 0x0, [0xa]}, 0xfe7e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b47000)={&(0x7f00009a0000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) 2018/02/15 02:14:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) mkdir(&(0x7f00007c5000-0x8)='./file0\x00', 0xa8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006f8000-0x8)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18}, [@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000be1000)={r2, 0x50, &(0x7f0000ad0000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4)=r3, 0x4) 2018/02/15 02:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000068a000)={r0, &(0x7f0000cc0000)="07f897210c3b1f67f47c1fa829f2ac648e1e4a2327a940a9b0c02dad761b00111cf540da916c97407128e6ecf3e1b4df5a79f6772fb13b1879eeddc8298f1b4460202c8ec95a59b541ef3e04e7656ed70e215be923e015c59aedd8cb0dde0ea42d3e118b"}, 0x10) 2018/02/15 02:14:51 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f83000)={0x0, 0x498, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000a3b000-0x2c)={0x8, 0x712bcc42, 0x2, 0x6, 0x14, r0, 0x7}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000921000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f83000-0x80)=[{&(0x7f0000f82000)=""/4096, 0x1000}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x8, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c21000)={0x1, 0x164, 0x8, 0x0, 0x8, 0xffffffffffffff9c, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000323000-0x2c)={0xe, 0x3ff, 0x0, 0x4, 0x9, r0, 0x7}, 0x2c) perf_event_open(&(0x7f000025c000)={0x7, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:51 executing program 4: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000360000-0x2c)={0x6, 0x4, 0x1f, 0x100001005, 0x0, 0xffffffffffffffff}, 0xfffffffffffffe89) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000386000-0x38)={&(0x7f0000df3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x13, &(0x7f0000dd4000-0x10)=[{&(0x7f0000c6a000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f0000f00000-0xd6)=""/214, 0xd6, 0xfffffffffffffff8}, 0x10000) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f02000-0x8)) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f00000-0x48)={0x2, 0x1, &(0x7f0000f00000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3ff}, [@alu={0x4, 0x5, 0x2, 0x9, 0x3, 0xfffffff6, 0xfffffffffffffff1}, @map={0x18, 0x1, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x200, 0xaec1416cdaa692ce, 0x4, 0x0, 0x20, 0xfffffffffffffff0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, @alu={0x4, 0x7, 0xd, 0x5, 0x8, 0x0, 0xfffffffffffffff0}], {0x95}}, &(0x7f000059d000)='GPL\x00', 0x1f, 0x72, &(0x7f00007cb000-0x72)=""/114, 0x40f00, 0x1, [], r1}, 0x34) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000010f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() socketpair(0x0, 0x3, 0x4, &(0x7f00003c2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f02000)={0x5, 0x78, 0x8, 0x6, 0x7, 0x9edf, 0x0, 0x8000, 0x100, 0x7, 0xffff, 0x4, 0x6cd8c90c, 0x8, 0x7, 0x4, 0x3ff, 0x8, 0xfffffffffffffff8, 0x81, 0x7, 0x2, 0x2, 0x8, 0x40, 0x6, 0x0, 0x100, 0x1, 0x7, 0x7ff, 0x1000, 0x0, 0x2, 0x2, 0x10000, 0x100000001, 0x8190, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000f02000), 0xa}, 0x10230, 0x0, 0x8001, 0x5, 0x2, 0x0, 0x4}, r4, 0x3, r5, 0x6) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f02000)={0xf, 0x8, 0x3c6a, 0x4, 0x8, 0x0, 0xffffffffffffffc1}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f00008f7000)={&(0x7f000064f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x3, 0x2, 0x1, {0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}}, 0x32, &(0x7f0000709000-0x20)=[{&(0x7f0000f00000)="1ebf589e2384d2361aae16c2f83548df69d2b67aefdbc3aa0ef5cd", 0x1b}, {&(0x7f0000f00000)="72a0b9703fa4d267494b94cf2a9e84f640eeb1a86ebb733ab655b2afb913af5dfec262e3f85923542649", 0x2a}], 0x2, &(0x7f00008ac000)=[{0x10, 0x1ff, 0x10001}, {0x70, 0x1ff, 0x4, "e55a83066219b45a28e93b20672eea29b0d5c8de97de43ce797fa6f98c0e1d3c8334f940edb0b7f0298df86c74a94934ca7261e504f3cfc12d04e1d7957ed6d8bdf824b24b376d2543cfd4aed6887ab21f85f0767aca01e6d1c254a4b21b"}, {0x30, 0x11, 0xfff, "d8fe38e78a2dca6f8b821ed5c4e599601982403cf245a14f6c1b"}, {0x1010, 0x0, 0x8, "52ee31509269b3039eec613768c42cf37999b8cb851d3f1f3b5793bb50ac7978141655143587235d250979e9825d618c1198aca165d322ea9aa16f8bf926dc18f853d18e07ada2b07d3658b211c4d9c4d18bee416ec38bf9f503763f9f6a4a90c8d8116958c3e5cf492122e474cf9954056d870da104f1e4f68b69287aa1a01608a240ae5650a0712e552bd648a9fddc99e0b50a407fafa2c83b13834d7e6b79a95207bcec14329f781bf3ac0bbf6691365fb589d1678c1dad1abc5a4f6d2ae0ef30785f8bd9db05df73c1d279b2076d86f4fd0de8129906d1fe95c3bc9766ec6f1b1ad53fb5ddff0a42b11340b990963bd1eac2a85c23d50a4ddd7b2829bcf785c15da4cf0d6274a8e314580488d6def8b402448fa6600519aa839202a0e598db8585e720f722f4a8271dd1bacc239409f47f0654f8967a70f6fd74aa17ea9b81a046fd1df342ffe0bd9d35ea29b662754fab98ef9d75dc3a9bc7496e961cf6cc5fdadfb2a186a717b45c1463233d81ab77efd3618e0cc5391cd79cd450934363fb3b790a042e6485b0fba9cc4d09e9629d726a4cda47e060dffd9a91bbe3b3314b8f6f1eefdcad642b1f0bdd70d391c357e1e7c5f99f475bea76a3f9d1011e304a9c8592ce8e8ec11f7f905e9d38b1f84c8e5eba0ee03e1f94cee9bbb5d36f9c711daee3b0f131e415cc0f436391f2fb8c589e0a39f5caafc132daa0392605408505b4340a4228c8da0f0a7f090151755b991b9df4c0aeab16085827d936ac66736721ca7f1cdbd01a905555574597b4bbb2d6b3c69151c7eefc37aab8040b1f36bfee91d7176b3f55905d8e2c57268dc641966a3915ae43dcff471c9e1a0951a69f3d01a2a013c89bd3300d9b89958f852b5ffdf2c0c1ffaa6fadc1dd9c5298018b255b84eb31ceb3055afa35dca4dc109da04c2deec905f43bf4cfa965013d332b7918ef8ac517b8920f5f6b80b43f208cfd33a9e8d1b1db6abe7627019b6ad5c039abaac9e9687dcfeb739226068bb8573d8984b384192b47fa31feb4405338fbe4af5a800e934b6a1692b9916c4f527b5d2d9352ba6df898198eaedd3b44034944b33dd86ee6a36d3d9a07cb5c64f60ed61cc127ef4285355e78a9eaf082eeba24f578faa0216ce8820b2f47bda064814f346485eed965de4dedbb44b4b3cf91f18b90c69b9479023df13a4f3fdc09f8674ab5ac21b91cd0b9874a24dce7eb6b10a3ccadbd91583404d0f37c13bd53eb2ee362a7babe4c2dd5d0f334651b156c4c571fe669e91c7c2979e571a5461707e01df1ff5c28cb27af71e4d05d44220eba948e2ccf86a229261e850cdb50e8cc1a168dcbc460de0200a57b614c1419003f9eb950ff860defcee1b4a8ac1259a922c7b86f02053f1aa33b07d68901c6316241b8e8393515d414473ae816ddc5a247bef63be0ee91e5fcd2766cc3b7dec1994d0a40b7e58c04758a6140a19225ea0f3e528433595c47660f9b25fca6017ba1a5aa4fe80ec21593fcb05be33c104d7433d6b71934ef56a338de9ee42fbe12650026966a03a67521b17ead3f410b6d9b2a805b755dc754a277173f8fc4e1be2d728ddd74fcc8274fc3889c993881070805647b59d39ab05cdd079fe3862575b5ad003d77d44ea2822c168ae820cdeb1f13e871ae58e65326e27df090db050599b7345d3eb1b928b5dcc90a5e2485b978f4a93c70ab86ea46c5388e5d81f026cdbcb7a1945f340e109b2f11f1d24078fd325f7b4faaf5bab1ab7e0640ad9e7f05a7b3e93eb50b9a15d918abb29a9e677e903082ee2d700aa3bdad3b254a083fba3748bc529980a04468532babe444dcf44335dcf293504a7a9d8cfdaa76535f96b9073cecb12848baf935a2b1b4fe3e0525592f691356bc4692b1f0ae1b38f4fccfb3e54b659e06e95cc94bed36aa1b40f853e003639bc003cf8fb9f1428b5021d802ef4119ca05eea94274a485d3b8daee9a7d20fa31279ff9ae791e88f3a5fc8100049cc5bb1cbb8b25c540480774aa1933ee16ddb39c8f3d70cb3db8b1bf77b0d98306275a23456132bdcc9ad46d504e6356175a8173b0ff01a6f24990965c45a267cec8e08abb39414c4cb16c1e0a3064715fe08d09df03d0942c063e8ccf1d18c9656c271f34961d234c57b57e9cf7a60f1209dcbb0cf9aa75f0d5a859fb0cbdff099157972829c9888c0e16225548030d1d319b8146c0c9a03fc5e5847bae94356200831e2c2e463810042075274e2909412ccccc83c1cfbfa477e56180be0e92647ee86b04807ac7cd74be80b2f30a93d3dc4a9bd95fc98d03cbf744694b390ac58f67114a6410304c172d9a8e745d36489e6031148acf3e1aa501745d853d838be20fc5234f5491b52ed568d9d3381a388c1c5f559a2909f4fe5b6c74d0af9ef1bd52d44e0debb00d49264deaf70b4fe1cd7bfd9a5da1c182ae5801dfdd2cd853df82d136389c9bde7350999cc0c0fb3b68793c68c2d925d2712722cc0a6ddc46ad820f36f58db8b4faf25e9fb88fc7214bc04d01b286aeff525d4e35d154e5c1cb329298d504089a768e204ea5492daa8f7b9d5c61b827097c34e4df0de9986c513fac1d76d2bb727f3de2b6db29e4df57bb34caab3587e6ae83251cdb3867bf4cc6e1a59c6d825943de64f1b041fcbfd4888c28b1bca012d6b378b7fbaf5c2d547d8f032c8a757247a8ec879e272b9e16dae2aed661bba79f77c35495b049e870e61b2a492d80f219e40799b6b4a797e29e5657d44003aced23d1378cb8837fd79305bc1ee516409f1a9b65c7b1b3018d7d55a4ddc7ddf298994725ede74c68abd26aa6ddd14547556633ef7a5a4cd2850721cbe5b1ba23d2194d1a9cc45dc1f78535c78d87196ddae6d13c00f984b9fa4a124da6c1cb7166ba690e793c95ee7b6f05af336f5248d4c0ad9d99286c3f423ee292997cf6512b0deb66f00c17f68a1936d79dad05d8769b3e15447f4878f95b1fafed0afec2b10c0d00cfa48e500677efcae7ce82df9c2c201cc3eb4a719c08d3db4f125e57019cda70afaf4a8d166bb1b5f23a49ae29f909c0bb08cc8ec9d5c450cdcdca3a57cc239a1cd4892b21340711f40f71bfc7149f127e9ff176b53d6adcfa08d1f8d87a64c6a74918267f4da3d6d19c0e776a6dd5c542208c60c9736c6586ace9e237e383e69ed27643699ec8bab40e13f51f3328bb83242feac9dde6f4761beceb48c9c4b92dfde62ee24a2a71207667e8f93af22053b6fdeadd57dacff1977c18c8475aa2eb9eeb410bce981f3856ce1597b3a46119c81d6369780a6250f5f101a1d5a08bca727b4bc214751a2e345b6aa2c4a9ab27eb478070c781f9b0c38077009867498220c6f6fb0991153da6bff9b40facc69096c5da105479a15095ced43ceb62f171a8ac16a32ea0a9df57acd4e622ea7fbadc59d909b4c8126e1944c6e30ed916a953751dce75f33a22893f4a783a83fec400b3e1e755ffb2467bf62042ed317a4ae55f3e3d96e2064a7c6114d73c6c1507a408edaf0b76549371afe42ae325d1749f4de1dd597699f0fb1f308a246b220eca708c1e4b4d9e1c6fb5b26ce387bd6bcd0ca0d1e4083021f60e05d050637b6dd594c9cd38a1ffb12323550bcb717ed9d636d47de313f9b507d71b3264ac22539fa079be617375e7164966afded992486531c935d31fe733963c4767d5c51ae617450052e3e05acce8582d83efdf467085ac3f05a58f0f81ca305a5dd2d4684307dac0400d5738d6091726b41e1d2502268541491603ad11a3dea294e989fc19dde8ef5585c03925d6a9d8e1d189db8cd2d3e4f33f8b66c073f2ba6121231d96f2cc6f78ed24e044214bf057863a53a25350ba58d620e781c85a934d6209f4669456fb4610723118a8d463b1b1ad1bc451311f5960c1688edd20d8dd33a4e1da402d16b7a1a94466ba3576fdadbf87f697f592c1255d41ae8e2f7dc70cf5065d5d43c1dd3bc10238f3efe78035160ac486fb1316700f729cbf9a8ec3e190b49f6536ff48ea4899a69eea0fffb64b4bf4cae20917871b2783fa0b699ad79a5cb67750faa71cc89502208185102c8ef317cd45274a7d5400d133d15167750f32fd6e6f8a96e07580a7fde3f9a2b874c0062e48e58fd82d8f8fa41faed9587f36ed1f89eeba537854a202a480783475536e9429aa04caa0ee6e80404b9c8b7db0c6d45343ac75393c2940eaf253c96ba53e5ce8c8780a036286041a00ff034ccbe9682d600fd178717c509d977eaf547a9c12aafa2ae6b95189c57cba869b3168f81e2b3bd421732f82d3a303e6b64a4e344f5efb8caadbcccda605adb080ab8387aa78dce8c1d8a3bda5ae716af88740ebbc9c8158c0420b7f9a07c623ec4a1dafcd74aa1f8dc5a3e44ca3c572e9b30453ec471459be833894c5cf75336ad85915655700556426379739ad784d22950629c21821dfaf4dea8c112552d573a7fcc8ab961360eb7d0623f589dc1cd9f4e9093343ed6daad92a887e18165e4fdac860a7a70747024e15a5d80bce8db3ebc89c1fe9bfc2d93aaceadf490c553d4e5b6ab3957c8de4256cd7c6aec43a7bd2ee35731358e83b84ba075a9b48c42831aeac181d28d6cf42d96c9d2ace1e1d284ef16ea97777137e89155bf2328007ac6d588401ff7fea20df28339d5e8c0f77bd3acb031e7a608733a3758d05250ad4e04001bfd7e8b18a20ed19965c33ebd34ed7d865d0b308a85a6c1838fbd474ecedd442b8e391caf15bb353feb878d1070e6ee1edce0be0f55480042481f916ca8d458003feb50302eaf3ca3bcd22f2f2cef00bf71926b2a6d4c5c6b774844228f2646d84f55da0b285dd7bf8a587ec7e6c83c3bfad846f5e1ac5be834cbeac8d934f3f338bd8b6437fc9738d17cca99acf9242b1bf8e622ad20fb142a5a62710a13fec1990dc8b6f3dcc6b655a38e4306628b0dbdff9e2e4f7a0a81716394aadd05ca5fda9395dbc2bb7ea543e0039e838ddf5fead01035fd17e8b4b04279e53166e7b5d63caf067208bb9db6a66f65a1a02812e05ca20d98e60697e3aea09c03d928d0faf94b49cb1738d67e1ce90af123d28c937e1ec1311250819965f7fb7bdb6053974a22b7a25aa09afb6ab29ef89ff7f3de2c94b1c7b20300e8454a93aff2c9a1cc1f07e10782724070b374365ffdda47b8fa891cfd090f877ec4ece767a7969e8dfdaff56647a7438216c0b8314af00eedcb5a0ac3220e5411c91d1092e39f86ede3a4a1343666983f53571b1e08096548d4a5cefd84499e8c182a502af34ea430624b49ac20cbd298fc73b2d3a64580ef93f2976fc4ef2be3bcee0e1f812bec43ccb77e807ec2a8534ef2e34b6049f936b54128845aad000b28ddb0148df84fd45af501905aa895ad8b71266f035583a203d059c5100d5c631a8b551c4ce98fdbce9f08db0540e2db9b6bdf7f5b1a5e6f8eb196ea40b0fd62c09003f5c2a5b519f0723c57fae4fd638b488cea82c607cb08820b48f809d3b2fbe5797470d017fbdccea2b45aebe8f9a93cb6774cb2fb9972178b1b3edb5292d160b24a5009c7b644033b2bce92755abd8221c4e52de3a9be88259c37cb26f0d9659f8575667e380a7a7fb60851e9db9ed99df780f27c779bf309f93478bea7c0c00fff761849409904c46e2a280660bb47574f3ba2c0369b9ca896089c331add2ef2e92a7e84d6c99f2af5377479845274d4c64bcd16c48ac2a91aec56f7643e07dc283f6372a6b22979252b838e7cd5b27aa948b90438ca8da2228b6ec2f0000c8b3a6dc4fe816acac4369bd6530ff"}], 0x10c0, 0x10}, 0x8000) 2018/02/15 02:14:51 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e49000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b8c000)={r0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000831000-0x38)={&(0x7f000047c000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000f79000)=[{&(0x7f0000f7a000-0xeb)=""/235, 0xeb}, {&(0x7f0000b8d000-0xb6)=""/182, 0xb6}, {&(0x7f0000ce4000)=""/77, 0x4d}, {&(0x7f000077d000)=""/213, 0xd5}, {&(0x7f0000f79000)=""/135, 0x87}, {&(0x7f0000f58000)=""/26, 0x1a}, {&(0x7f0000719000-0x90)=""/144, 0x90}, {&(0x7f000099e000)=""/249, 0xf9}], 0x8, &(0x7f0000f7a000-0x1000)=""/4096, 0x1000, 0x80}, 0x10002) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000770000-0x38)={&(0x7f0000f79000-0x10)=@nfc, 0x10, &(0x7f0000f78000)=[{&(0x7f0000f79000-0xbd)=""/189, 0xbd}, {&(0x7f0000f79000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f0000f78000)=""/210, 0xd2, 0x80}, 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000cef000)={&(0x7f0000f7b000-0x1e)=@pppoe={0x18, 0x0, {0x0, @random="7d4ebeca5b6f", @common='gretap0\x00'}}, 0x1e, &(0x7f0000f7b000-0x50)=[{&(0x7f0000d15000-0x49)="9b1be8bd2873d1e2b056b88f3852776f3689cfe9de79e7dac9ed4941d9df1aa675ffc7ea6364cde0ad482637bb67d93e855093463858550c477e879fb8f16a030adb13236c2ca74d04", 0x49}, {&(0x7f0000f7a000)="18f1fc1de24506058399dd165c520b29d8c7c3bc3babcb8ea5cc25d849ef5fedd56e808a5fa17d8c", 0x28}, {&(0x7f0000940000)="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", 0x1000}, {&(0x7f00007bf000-0x28)="17c6d5fbae057c32425729f72beade82ffb0ae05c9e5b5c17301453440105adf5dae3308a01e8ff4", 0x28}, {&(0x7f0000f7b000-0x36)="873fa32078a819239ae5fd5e3ae911d4ac7da9bff15a5d2d86c81eaeb5999063af52d196d16f94873b5d2b13e1534f116fc142d34990", 0x36}], 0x5, &(0x7f0000f7a000)=[{0x110, 0x11b, 0x2, "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"}, {0xa0, 0x119, 0x20, "5b09f269eb93802c4eb1748d9d1a0144b4e9dc878385efa51efda7623a08a9a892e1e44d43e1f9d3c77bc3ecd9ef1342b58bdbc31904dfd5b2e59a0027e88aa74a0d2f40906e4e9505b27ec8ffb505dee6fc030047391a8614c28007926f0983caf1f25676ea62f31bf1984547d73dbbc547166dcd2595cd5406ec4205f3e0f9211519679128fe1452157eb11d1f"}, {0x50, 0x102, 0x7f, "b96687de8efa03f4029bf4e6a49d15c381fe5e42fbb9347e7067d19f22d8cb8384e6d725fa26e8209a0037c74e3dbda17c65dc997ace1f1a00eef1bd6dda2660"}, {0x1010, 0x103, 0x4, "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"}, {0xf0, 0x11f, 0xfffffffffffffff9, "b0e9530a01f16f2605745392b761830a4c96b0431f93f12b6234e1f4d65a69f144df5bad41e23c50935cfa30971f97ed97faa0c546263f1f52c7c2f1413df84db12446d1f2d4c9441d1bee4f053aad9ae2544ef6beaa4158ea3277c472a12cf0023f47e0b956fedcaae6c894bbb0cd71b6273845034413a7fdd0dd1dd19e92a655260c92b9258353b9a72abd5ce50af09e00cc032997e4d759a3672ffcca9d60206242a0b0700b1d3038a6995372713b81a842fd5ec35c098b7e34b3daf7707b75f59765ae022245ee1760f004d275342698d1625e68383606"}], 0x1300, 0x40044}, 0x4001) recvmsg(r0, &(0x7f0000f79000)={&(0x7f0000f7a000-0x10)=@can, 0x10, &(0x7f0000a3c000-0x10)=[{&(0x7f00003f9000-0x62)=""/98, 0x62}], 0x1, &(0x7f0000652000)=""/5, 0x5, 0x3}, 0x40012140) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f7a000)={&(0x7f0000f7b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000eb6000)=[{&(0x7f000017d000-0x4)=""/4, 0x4}, {&(0x7f0000f7b000-0xdb)=""/219, 0xdb}, {&(0x7f0000eaa000)=""/168, 0xa8}], 0x3, 0x0, 0x0, 0x6}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000308000-0x20)={r0, &(0x7f00004e9000)="00cdccfcd9e0e59dc818b595fc81ea89a7004b82e6015b2691bb072f38c3bed075253293d4b7bd2890ed4927a4c2fae721bb67f839dfba571181103fa807153772e128146459610475242aa25ce5b615b57d14ce8e134f96599394d76e475c5aa2136c60d20597ce627809a8aaf36aa2bbfdc5bd7fcd4cf83f3a7e", &(0x7f000092d000-0xba)="7757d2886db5ff99b4f23089b318eb674299b5204645b51895418dd6e5813184b2ebb43ea6efd4f30dcc956c8fd631269d27cac2f40cf16284eaa2b55f0ebf5d6b2f47df1f3a1e68c15e4e88f3d22821195ac7f939e596edfd442c851776b3c72955121ec2375ae7ec726774c1a88878f8755b17db0bbdb47f4fece7673fe626e3b8e820b8d22ab29f0270457c3a58b65dc13062aeaba2ab1ee89735fc8bdfcc486ffa5dacf05be0cb7dcbb52c8e65067fa8fcde7faaedb93702", 0x1}, 0x20) 2018/02/15 02:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b3e000-0x8)) 2018/02/15 02:14:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001eb000)="637075262b300000000004010400e8") ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00009b9000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000846000-0x4)={r0}) recvmsg$kcm(r1, &(0x7f0000f30000)={&(0x7f00008d7000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000219000-0x30)=[], 0x0, &(0x7f00008bc000-0x64)=""/100, 0x64}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000805000-0x48)={0x0, 0x2, &(0x7f0000985000)=@raw=[@exit={0x95}], &(0x7f0000b70000-0xa)='syzkaller\x00', 0x0, 0xeb, &(0x7f00002e6000)=""/235, 0x41100, 0x0, [], r2}, 0x48) 2018/02/15 02:14:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x806, 0x10001, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f0000002000-0xf0)=""/240, 0xf0}, {&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000002000-0xcf)=""/207, 0xcf}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}], 0xa, &(0x7f0000002000-0xf9)=""/249, 0xf9}, 0x10000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='ext2\x00', 0x110000, &(0x7f0000002000)="29dc385e71ea4c6c69a3cc0ddcbc98f6da021cf4bd58f95a04acc2bc1a623865033e413778429e7f4b8ef332e162a73380c86b17206f15b267d8c572f01f5565e9d7cdf45a3736321f7343375731b665") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000004000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000-0x80)=[{&(0x7f0000002000-0xe6)=""/230, 0xe6}, {&(0x7f0000003000)=""/223, 0xdf}, {&(0x7f0000001000)=""/71, 0x47}, {&(0x7f0000003000)=""/72, 0x48}, {&(0x7f0000001000)=""/108, 0x6c}, {&(0x7f0000004000-0x3d)=""/61, 0x3d}, {&(0x7f0000004000-0x70)=""/112, 0x70}, {&(0x7f0000002000-0xbe)=""/190, 0xbe}], 0x8, &(0x7f0000000000)=""/4096, 0x1000, 0x9}, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xe, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x6, 0x3c, &(0x7f0000003000-0x3c)=""/60, 0x40f00, 0x1, [], r3}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) sendmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000002000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000004000-0x10)=[{&(0x7f0000000000)="5e47623b53a8132bd9d4eb565e7e0e850c0350207a66f4e50821967abd4c7274464ed8d5dd877da2b0ca8c81db3f8a909ea6c4ded0b442413da887c1c77c9a8fed1d60b9d3d21f9e0b17e7b2a1d5e0c6a5291e3cbaa1bd1b5108077a4b31f66a454ad79f5852ca084ee8584e2ada7a212eff7fa0baba5df5713581f6ec870c311a1d2b93f8236600af1d44fd87939605f6fefaf70e5519b4f4edd054d7bae2107c9d6107eaa46df7236a32c558006fead999b7814f277f7d5355ea8ca60b09231102799bfd5a18fc8ffdeebb27a935b2e040bc6941d97250216647e39d", 0xdd}], 0x1, 0x0, 0x0, 0x40000}, 0x20044000) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002000)="9cd59d3706ba7a146cbf6143063139ba6bd7029139417bc8ffa07b5d9d9b107cfe22f44907fdfe4f50e89f0e65e91c4f95f5c4527b13b03ca4cd9d7c4ad842ef72733b8675a9d5b160232bcf622acfcfdbd2480aa3631896b9a2819a8594257835a853a9b1301403aef2158331bb85680b7a572bdd7f7267fa5723d502d0d260a2cf65be6d1d77efb0d76fa9e8e5166c6ddd042cfcede99bfc2ebaa996c865512f", 0xa1}, {&(0x7f0000000000)="3b363e202d84e302af8c64acd5365fd08f558353f3c35dde448e40f5fff4f92c4b5b7d3395db3f2f", 0x28}], 0x2, &(0x7f0000004000)=[{0xa8, 0x6bb92c8869262bb, 0x5, "189940574e1393820b2064063dc1bbde19c8a4a93741eaee4c127a0c358fbe4d6dca0f68170fe08e04a37d0ccdb1b1cdda5218b1162b010a1c432093f6a6073cce4e71ce451d59a37d2430ac7008c959b7bf6254b9bb5dbcfbba6019ec4504649b8c6f6664e1989c82802434bdd310b0807ad0f2a88817cb2b121a46408817311626f11dcf3cec82100000a90aa029c95523ba9e973935"}, {0x40, 0x1ff, 0x800, "3df37c326360936e792481a01900ae5a1f77719feb4378d234cd27b1d64c9bf90083afcf8f895d6d8f6f6b8e2c95b2"}, {0x18, 0x0, 0x2b35, "2701671f78"}, {0x68, 0xc2321bcda9efbe94, 0xfff, "ef9d80dc731f1de770496a771dfe0210045e4fd7c94ffa85fa302f698f26ee5a0b420164d6e3db4617ba5e1ce5046d11a15aab1db4a413eaf70f2975cebdf18fe66b64ca1babae8730dfb42b69d7ad31ad"}, {0x1010, 0x109, 0x100000000, "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"}, {0x30, 0x101, 0x80000000, "20598e21d7ef7c680f25519b6d3d99d6bbd6800838bbbf89fd1e2c7018f0"}, {0x70, 0x1ff, 0x0, "650f7fdc4e3ac4b1f6c7a601d1142311cf4e9095bc4eec9487db5bd95ab4e9127cebb6484bfa449d7648cab9a024cc33fd76406dd4a8e814696d29ffc9185773e26f00b9b3523345192291702b876d0e280d09175989b937c627527b96de"}, {0x110, 0x29, 0x20, "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"}], 0x1328, 0x800}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000007000-0x3)='v7\x00', 0x2000000, &(0x7f0000000000)="f53d8dd4afbb45c4f1fccccd1ca02d0e16195f868fd51cee032e25ba4b469e4fcdae29d10ec790320cf4426326ac389d7963c815a193a365804d5c5e") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000008000-0x8)) 2018/02/15 02:14:51 executing program 0: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x401) 2018/02/15 02:14:51 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x0, &(0x7f000015d000-0x120)=[]}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x2)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000674000+0x80d)='nfs\x00', 0x4, &(0x7f0000001000-0xd9)="84a9b317d26a75574988fccb07f36554ad2bafec878249036fd33e2b7c725956727812c483228bd731db42b5d4d216c5a6fd49a90d56bb793024452286da3d422c5f0ac157ea6bf03a08b3ae44b8eec73506752b40ffa1e637f5fa0765ec84a0081867d1ef5431219dbaf2b66feb36fa5a78cca965def00a9ab0890d3bbcb2892607f89e11b6dc86fd7ceffa1a0114eefa4c7fbbbc560630d3554db06f44af74f9172541e5f0ad1159968328889498ec7577bd66ece19ec2352e3d8250b3863568b3ac0c3e10ed29555bf624ca223739681ba3c08ba6268837") mkdir(&(0x7f00004b7000)='./file0\x00', 0x84) 2018/02/15 02:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000036c000-0x29)={0xb, 0x8, 0xd1, 0x100000001, 0x17, 0x1, 0xd05}, 0x2c) socketpair(0x17, 0x7, 0x1, &(0x7f0000c8a000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x8000, 0x4000000005, 0x6, 0x0, r0}, 0x2c) socketpair(0xb, 0x80003, 0x2, &(0x7f0000e7e000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) 2018/02/15 02:14:51 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000069000)={0xf, 0x0, 0x4, 0x98b, 0x1, 0x0, 0x3}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)}, 0x10) 2018/02/15 02:14:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000db6000-0x38)={&(0x7f000063a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f90000-0x90)=[{&(0x7f0000b98000)=""/133, 0x85}, {&(0x7f0000ece000-0x32)=""/50, 0x32}, {&(0x7f000026b000)=""/103, 0x67}, {&(0x7f00000a9000-0xd)=""/13, 0xd}, {&(0x7f0000400000-0x69)=""/105, 0x69}, {&(0x7f0000701000)=""/156, 0x9c}, {&(0x7f0000234000-0x4b)=""/75, 0x4b}, {&(0x7f00002ae000-0x31)=""/49, 0x31}, {&(0x7f0000dd1000-0x51)=""/81, 0x51}], 0x9, &(0x7f000093e000-0xda)=""/218, 0xda, 0x100}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f000048c000-0x48)={0x7, 0x3, &(0x7f0000dc7000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0x2, 0x99, &(0x7f0000254000-0x99)=""/153, 0x0, 0x0, [], r0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00001aa000)={&(0x7f00000dd000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:14:51 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x100000001, &(0x7f000099f000)) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) close(r0) 2018/02/15 02:14:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e59000-0x4)={r0}) 2018/02/15 02:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000005d000-0x2c)={0xe, 0x1, 0x1, 0x4f2a5d55, 0x5, r0, 0x7fff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ddb000-0x18)={r0, &(0x7f00008a4000-0x1000)="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", &(0x7f0000e62000-0x45)=""/69}, 0x18) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008af000)={r0, &(0x7f0000e46000)="58620aae669540f27deadb0a98923305353317dd33db55bb0cdb92097dbc30804771b91f8d2c44d940c4e0cce0b1c2f612cf866f9e951a2d79005a2bb25f4fc8b28e30637715e5f5be2bb69d04eedc6ca2ff28cbc2ef4a6a6a010a984e0553f1a2df32c065f6912a39a8f5522bab60096e88928e9e580379dba57a20ce0f758607ca0514eb3355d6e548b71beb38a4a434020a94f31538a77f48e6dba06affac4adbfe7a0c1f994d77bb32d2501d15c914cfa84a783f54e16e95fe84ef2927680d0aac99ebed60e712309151b5fcda5e22f7e30c70662c78c3bd83", &(0x7f00004f1000-0xee)="3975a8d8e1254209290520421763b68f5cc85626705c40407e0667ff0010f6da98b4f4f30bd621e0914bdf35d8d160e8c88a24d739bc553b0f9e843d3b85a0b196c3c8004681f474c77820de25f63d28cb904d8a2ffab8e196f1285f40d522785c0b7cd1414335f671fa04171c052219e5ea7d093e7db2310f92960b4eba70894e177f57133fec38d31e23d0a4052a8d715951bc44b4902f82ce21090e770a4636064f56e7277d0e2d2e649c344ea504e3be6138fa0ebc650581c1f55a3ff755abab896117a104b5646fa9db96a5f9d2d5d44fb954593ad522677580e7fc15ba9b951816b461b6c9b36aabb90cac", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b37000-0x2c)={0xc, 0x3, 0x4, 0x2, 0x8, r0, 0x41b2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007e0000-0x10)={r0, &(0x7f000030a000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be7000)={r0, &(0x7f000090c000-0x74)="802e487dfcee68b322c60cb6253980b77189834e9a9d58947814bc4b5ee62c98c6c45989250ab453bf211480968f5cb79733e522880f2e9b793e3e53bfb10676875682aeef7cbdf061f4ba048ed3298a73bada4c1a3bd5efb94d14abf7a5d181486d69e87674d2fb15bb87bdeb8e3fa765ead9a9", &(0x7f0000202000-0x6f)="6c10c2dbc14292da6f8d39e9ff804fbc2dd099ecec53d7d6c8eee04b6cba702e635de73366907c50625775ef163b5db90c83bc173ad306a680eb0106fd275a0fd1b4a60b05e78c3a9934bc9eeb28bb4aeb3e29ca311ab49ce10860cffb9269c13b1693820d3943274fca29e1a3ed84"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000087f000-0x10)={r1, &(0x7f000099c000-0xdd)="1e6c2062725d4b5d76e3c10c55ea9a906430a724b854eec91b3cc66c86497c2d1b452f3390c8389472264952613ac919455ee75b51aed2dcb1ef11263548d15f9770c518e0efb16c2c9b42bafceff289f8a6e749916f1be550f372c6e447e0fc102a93295aed08aa7cebdd25e32c9343071f98e7ad1212af10ab77bd2c896101c93525b0aea27b78c94649ed2c35f0755525c4127b562ab533fe8e181911b1cc06bc54dffe3620ceec32c1cc8a56bffa1d219a6131ed0d7e918e94e9694e191e0b6c454c1c7880f84b49dbd00f6d8b9dbcb0637e74f571b665f9ad4ad2"}, 0x10) 2018/02/15 02:14:51 executing program 0: socketpair$inet(0x1e, 0x3, 0x6, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f2e000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f2f000-0x48)={0xd, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x1, 0x3, 0x0, 0xa, 0x2, 0x2, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0x0, &(0x7f0000000000), 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000f2f000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x805, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000002000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f2e000)={&(0x7f0000001000)='./file0\x00'}, 0x10) socketpair(0x2421d0e0be93ef78, 0x4, 0x1, &(0x7f0000a72000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() r7 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0x5, 0x2a, 0x6, 0x20, 0x0, 0x100, 0x800, 0x9, 0x1000, 0x8c5b, 0x8, 0x7, 0x3, 0x5aa, 0x4, 0x0, 0x20, 0x10001, 0x8, 0x6, 0x2, 0x2, 0x100000001, 0x9, 0x4, 0x0, 0x3, 0x22d57bb1, 0x7a5d, 0x400, 0x1, 0x5, 0x15b5, 0x7, 0x4, 0x4, 0x0, 0x595, 0x5, @perf_config_ext={0x1, 0x3}, 0x18018, 0xd8, 0x80000001, 0x0, 0x100, 0x40, 0x7}, r6, 0x80000000, r4, 0x1) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f00000ec000)) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000f2e000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)) 2018/02/15 02:14:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/15 02:14:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000ff2000)) 2018/02/15 02:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000463000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000733000)={r0}) 2018/02/15 02:14:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a9000-0x20)={r0, &(0x7f0000152000-0x70), &(0x7f00002da000-0x8c), 0x2}, 0x1f) 2018/02/15 02:14:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000060000-0x8)='./file0\x00', &(0x7f0000d3e000-0x8)='./file0\x00', &(0x7f0000e40000)='debugfs\x00', 0x0, &(0x7f0000bfd000)='`') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005b6000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a73000)={&(0x7f000049d000-0x10)=@can={0x1d}, 0x10, &(0x7f0000208000-0x10)=[{&(0x7f0000088000-0x6)="f5a89e055035", 0x6}], 0x1, &(0x7f0000721000-0x1138)=[{0x18, 0xff, 0x1f, "f0e759cc7e3ad52d"}, {0x80, 0x10b, 0x7fffffff, "28b7e2e5ddb58d647e52cfac8d2a10106d32814029c4fb70cc6de3f88c30119d302e4e16f7fb1bb34a8ebb879354f5ee53e20ba3eae0f7de00e7f7aff360fa29ba64c5df196fa373b33b44de0a4babfeb29edb7fdaa46f0bd7b0c6a9803aaa199c6b6c1bc17561c5d01879f8e686"}, {0x1010, 0x0, 0xffffffff, "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"}, {0x90, 0x116, 0x3, "354583f2fc905793eb4b21fbd3e97138b25b4c2d7cdf5f887cb22f853ef562117c33fdaa3656c59fe592f415591f8af6a81f16e961be71c32bf4e84c9fa6a62a1e9a5f040cd0a4d4a2d032d6596e185e60d2ff754e67fd79fef93df8e430a610db1e97d44a2b9b5ede4aac0cb4bc6a0a7e961a57b5ac50ebfb2085f576ece985"}], 0x1138, 0x1}, 0x4) 2018/02/15 02:14:51 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000009000-0x38)={&(0x7f0000025000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000025000)=[{&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000026000-0x75)="f0c3fa8c5c369c05023625d3dbc6c25a274ce0369b705dd80311bba122085ef4c79b8dd13b99291392d628951c8cdc0ba17cfd388bd083aff02836982962246e256a136b518e80dba9ad2b98c1a8e8474144e8c903beaf0708edad3836381627a92b832ab8e92d651da280f7daf3480ddd86e30d6f", 0x75}, {&(0x7f0000022000)="f608e5c31131f0769fb54913ab1dbfac6e94cf0933365e7683655c2b21f7d306b73575483a62eb6c600eae0cfbd9b46ad61c29d8d378e9b34ab05761a722290e1c150e0c30618c2f4a7f568860a8bfad6024f3662cba749eb2a42612588f10ac7506082cd402a3cdc65a44500815", 0x6e}, {&(0x7f000001c000-0x8d)="dfdd786ca5cdf496d6217c32ba5daa50ac07963a4a7b269b45eaa3bf951b67f1007dc3e29f09a53342da593438039c888da7ae0137ada11f4a036ea0fbba96a7c088c84113006016493a9299c361771cd9850c5bc1abf7a7a0f14a1f227e28976a6cf02dbe7789e3ba74f624795ea0f7e17866742dc58b28160e995bad6abc1b73a46af598e790f1ba26972948", 0x8d}, {&(0x7f000001b000-0xdd)="74a297300d4681196c8ad063d5bd416c276e730eddac9616adeab8c08c98b2e0c022c48c518e921b2ec4eef527c1cb6c039679e6163d3d0ae6c7b81e87be3d256ac2342865d85fc4ebc8a3db717dfffa4f5d774234eef92fc53a65c07e0fa1afeb3ba67df9a9928266c04b9575b2f27dcf493ed6f01553060204672798c301f59688c71245079eaf18324afb8491adc86606db020166ad143a2e725b30cdd2de8025dc6d840745e0313d73b965123e0b8d80777a90efaabe4e34e5d7b02c5e0eb6e537b975f44067383ac776317ca1c917fa44f4c0f33816dd22547af1", 0xdd}, {&(0x7f0000016000-0x4b)="d3bf80bf772c4a4c3967b93ba0b2556360fc85ef11ab164e8dc579686c05836923291bcdb86d51dd2bbe607fff5971db230091f57142a323fac5fa2c67d73adac49c5d8840c4d9827a6975", 0x4b}, {&(0x7f0000025000)="4b00969a08dcfd252d3de8749887c131cf43a35bad66bf9211cfcc1aac4dd0a30e2281c533e1d0889e82aff070ee13c055e00cb9dc34ce34cab145ff256fa102a91aa066881df5c0deaf14ddea3057ece2ebef0871d82191006c3beba8e0381f74ec2ac8bd34485907b4f339f8b085318b610f6cc29a5366c15d87467c33ca027fdd97558ca7437ce53a15e1d953dbbcca9804a4f7faa972b78ea4cbb383d9cd909770722196e517233812dc149320df3aaa96f7abf989457a6fe0c2fdbecd7f1699d9f4af30e6", 0xc7}, {&(0x7f0000026000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000026000-0xc8)=[{0xc8, 0x11d, 0xfffffffffffffff8, "bcda92aa8ae92d8acbd3964fec2770576966b2d13c6c56c7199cb3e07a97a980ed942f3a6f2676958344d08e56edd1e9ba10922201922029d2a73afdb4d00b8dfca7410e5c3f888d63433d0bac908c351a74709739056810d6ce1adf847cc5e2dffc6c3f97671cf8c08ed13991355030a0d5c804b5247b591fa62608dce9914c0912475c3f3a972ad4acd2a1109869499c99e44ae93f77cd3790fe45731aa9fa90a2877c5d399c8358c5dd7f03261e2d7178c0ef304d81ed"}], 0xc8, 0x880}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) socketpair(0x11, 0x803, 0x1a13cae6, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000026000-0xc)={&(0x7f0000005000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/15 02:14:51 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000e7000-0x8)) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) 2018/02/15 02:14:51 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000ec000-0x10)={&(0x7f0000b7b000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a51000)={r0, 0x0, 0x12, 0xb1, &(0x7f0000000000)="efdd36f6e6a6308532c47238efb71b083209", &(0x7f0000c6f000)=""/177, 0xf205, 0x1655}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000-0x28)={r0, 0x0, 0x58, 0xd3, &(0x7f0000002000-0x58)="832b4fe695580b0942784e63640d6fb25111e8e46bca8ac8ee63a6e679e616ee97016482007877ba0e5438abfd7381403d561eb9516c7927f82ea5cf411ab937406d1dca188ba4c6049ea5a65409d91b25c0a59c22d67495", &(0x7f0000001000-0xd3)=""/211, 0x8, 0x7fff}, 0x28) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/15 02:14:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r0, 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000)) recvmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000012a000-0x40)=[{&(0x7f0000000000)=""/171, 0xab}, {&(0x7f00007c6000-0xcc)=""/204, 0xcc}, {&(0x7f000044d000-0x1000)=""/4096, 0x1000}, {&(0x7f00009b9000)=""/50, 0x32}], 0x4, 0x0, 0x0, 0x4}, 0x40000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000be4000)={&(0x7f000091f000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000db1000-0x80)=[{&(0x7f00001c5000)=""/151, 0x97}, {&(0x7f0000629000-0xf7)=""/247, 0xf7}, {&(0x7f0000d50000)=""/22, 0x16}, {&(0x7f000004d000)=""/248, 0xf8}, {&(0x7f00007e2000-0x48)=""/72, 0x48}, {&(0x7f000092f000)=""/230, 0xe6}, {&(0x7f0000507000-0xd)=""/13, 0xd}, {&(0x7f0000ca8000-0x65)=""/101, 0x65}], 0x8, &(0x7f00007e7000-0xc7)=""/199, 0xc7, 0x101}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2000000000000027, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000dce000)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x334) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000180000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002c0000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000238000-0x10)={&(0x7f0000f4c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/15 02:14:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/15 02:14:51 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r1, 0x50, &(0x7f0000027000)}, 0x10) r2 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x2, 0x5, 0x0, 0x2, 0x0, 0xfb5, 0x4, 0x4, 0x8, 0xbc, 0x7, 0xfc1, 0x7ff, 0x6, 0x288a, 0x8000, 0x1000, 0x750, 0x80000000, 0x4, 0x8, 0x6, 0x6, 0xb1, 0x3, 0x0, 0x2, 0x5, 0xfd38, 0x3f, 0x599, 0x4, 0x6, 0x5, 0xe6, 0x9f52, 0x0, 0xffffffffffffff9c, 0x0, @perf_bp={&(0x7f0000027000-0x1), 0x8}, 0x40, 0x7, 0x1, 0x7, 0x5, 0x6, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0xe) socketpair(0x1b, 0x5, 0x3a69, &(0x7f0000008000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x48)={0xe, 0x15, &(0x7f0000006000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa77, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x1, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x25}, @alu={0x7, 0xde4d, 0xf, 0x4, 0x3, 0xffffffc2}, @ldst={0x3, 0x0, 0x2, 0x0, 0x7, 0xfffffff8, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @alu={0x7, 0x81, 0xf, 0xb, 0xb, 0x3c, 0xffffffffffffffff}, @alu={0x0, 0x0, 0x3, 0xb, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000028000-0xa)='syzkaller\x00', 0x2, 0x21, &(0x7f000001a000)=""/33, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x1, 0xc463, &(0x7f0000026000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000001c000)=r4, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000028000)={&(0x7f000001d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000026000-0x48)={0x7, 0x2, &(0x7f0000026000-0x10)=@raw=[@ldst={0x0, 0x0, 0x1, 0x2, 0x9, 0x4, 0xffffffffffffffff}], &(0x7f0000014000-0x4)='GPL\x00', 0x2, 0x6c, &(0x7f0000024000-0x6c)=""/108, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000029000)={r6, 0x0, 0x1000, 0x0, &(0x7f0000029000)="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", &(0x7f0000017000), 0x75a, 0x8001}, 0x28) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r7, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/15 02:14:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b53000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x80}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r2, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000076b000-0x1)='\x00') gettid() bpf$MAP_CREATE(0x0, &(0x7f0000d48000-0x2c)={0xb, 0xffff, 0x1f, 0x0, 0xd, r2, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000015000-0x10)={r2, &(0x7f0000ea1000-0xbe)="3eb1b5dbd65f0e4c7db07e44cedd04d1db5485111be5e0135527458df459b039ed89e98c27ca4b81044c0511ef2ed3a2683499e7b5b07dc9a0063ab22d4068832841758d21f7655714d4877a2b632a4c7f873891f15a89e0ac7ad5d5969200362e829648d149010fcc59815244bb36aa12c93dac81526cfc5ab658ec12333601b0a9b9d7a5871e087ef1a2208b2a9110de2a04e319ab8f1e94efd12a2f8d26f609c4bf27dd35f03a9d87b2e9e53298923e4ba68eeec65da624210a7873a2"}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d1d000-0x10)={&(0x7f0000b03000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000957000-0x3)={0x0, r3, 0x7}, 0x0) perf_event_open(&(0x7f0000f44000-0x78)={0x0, 0x78, 0xfffffffffffffff9, 0x0, 0x10001, 0xfffffffffffffeff, 0x0, 0x3f, 0x1000, 0x1, 0x3f, 0x0, 0xf11, 0x12000000000000, 0x5, 0x88, 0x0, 0x4, 0xfa, 0x400, 0x932, 0x9, 0x8001, 0x5, 0x40, 0x10000, 0x80000001, 0x101, 0x52e1800000, 0xffffffffffffff7b, 0x10001, 0x80000000, 0xfffffffffffffffa, 0x1ff, 0x1ff8, 0x5, 0x0, 0x805, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000f32000), 0xe}, 0x8004, 0x3f, 0x0, 0x7, 0x5, 0x5, 0x5}, r0, 0xb4, r1, 0x1) 2018/02/15 02:14:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x1ff, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f18000-0x8)={0x0}) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000577000)=@pppoe={0x0, 0x0, {0x0, @link_local, @common}}, 0x1e, &(0x7f0000de4000)=[{&(0x7f0000448000)=""/164, 0xa4}, {&(0x7f0000236000-0x69)=""/105, 0x69}, {&(0x7f000073e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bda000)=""/69, 0x45}, {&(0x7f00006db000-0x46)=""/70, 0x46}], 0x5, &(0x7f000083d000-0xb8)=""/184, 0xb8, 0x33}, 0x2160) socketpair(0x1b, 0x5, 0x8, &(0x7f0000be1000)) 2018/02/15 02:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d09000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x7c}], 0x2, &(0x7f00005bd000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x200000013}], {0x95}}, &(0x7f0000e2c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000066e000)={r0, 0x0, 0xe, 0x2c, &(0x7f0000479000-0x45)="5bd8e7e2b755452d0609004f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) 2018/02/15 02:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x0, 0x80000, &(0x7f0000172000)) 2018/02/15 02:14:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x1b}, 0xfffffffffffffdb2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0x401, 0xfffffffffffffffc, 0x2, r0, 0x1ff}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x14a) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000-0x16)="63e82458c81b51e62a8172913be9847b074bd37fc021", &(0x7f0000036000)=""/222}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f00009b5000-0x80)=@generic={0x7, "c6343cc672f960103b630275bdd8dd8e18d84956410836097b209c6be57d6e98f58bda4394ea7502d1f4694f82224cacd8db1df38b047c6de52276bb687d6726ef685628ca2fda1cbc12619b953811055cb28d14065d6f4f6ab9950ae4091849db7014dbcf652cc62adcc00e7ae3730c4819a33b41ef1720b9e8255737fc"}, 0x80, &(0x7f0000bfe000)=[{&(0x7f00000d1000)="b7c13d1cb04213682ffddb0292091f499082f0756449859884a1e6ce72f7b1c29af193cf567fce120dd17ee9d19146e56dbe256d0b40104d6d9904c81139e8ebc197be561d51c5f742ca77854d2e81672b2000c9dbb1320594e6c461a8d2cab90402477be7269e8bb0103453e943ec344e4e9d272f76d3c11adb80bb38fbe85611d4d4ff9e777edf07c5b7e1a7297ae11ae055097b3ed7ba6392a862f991124faae2678f9221bdceb659ac3bcef888ea18613d8faca0762aed7292469244451f2adcb65645f15468", 0xc8}, {&(0x7f00004fc000-0xe4)="286b8b735fe6456a0550fa9a5ccf32f5911001bef39482d9fa911ee5c3e2fd6c8a262eba21fbd11fa5c813a1152ddb1c4c66f54f0213e36b4a7664bfcf2c4c769d04065766199e6eefedabe6f4e472cc4d7dae8707762e0dc7eb19393e2015766617826898849b31e9529dc47f74c3313092386e69c44a37c2d80e1e8dcc7a3fb96b6a1389c2535227cfa9213019f39cb482851b1c8c7c73edb60def39fcce95da14930818354cc058df792339fa95e96ee7c7ca03fdfa257cfa1d046439552f4056a47fb0b8f833376f274049f585c3fd8293a6104cf55f385a6ea5008aa78ca44f2949", 0xe4}, {&(0x7f000089a000-0x65)="284ca94e80ee9e642d55068b6fb6f2258f75a7612d90a3dbaaaa91231b397d444f0c91bcb14fcd5339c0439d3567727d3f8ff6fb709724a71a66cc0e8346c6470f2f581d5ea92131c851788f4508af53b039cda93190adbc6240a01f41c5d567c6e94406db", 0x65}], 0x3, &(0x7f0000a26000-0x5b0)=[{0xf0, 0x108, 0xdb48, "e9a93df1cee96659a8166e80a836dfcf20a09b1a0418522b7a13ca9ccf82d951784e25deb91c8d1ce23c05069971e2b414553c9fe79b544108c0a20f6e9d47ea73a912ee2e357e7f7163bafb75176ed21991f821786b339b96764d2c7346b4dd3fc54aad019ea259c3e35e2e154368b5ae7737190e03926eb6db1fd0805bbcfda152ea50d374b2c8ca570c12419e5dde059404c3e94889f9c6b88012d9f3264b98ca21b5a3bc1452e7a44ecda737eb8e696a6a09dfd469222babde9846f8cdd3700ff1487b8860afcca6cb3bd2fee74667ecb3631b5c65a476"}, {0x100, 0x18c, 0xdce, "757808e661bdee3522112523fe0cb989631adb0df41f0fad7e18171759301a642e6c96548b86dbc8d6bcb6d916bbe535f124429d575080ede6668c5a8632d6ced20c9cb515d4ef322a23670b894358017c53bdfc1de031a626d43cbc56192030b64d743c4326bf45c2b1c06445213aee20fb700594ebe5e8c709abbca9a30f091e6f5e8e9cf8cc20b701bf8bda3dccec1319ff2bd4ed02333377cb4d77c4859eed21460a04b15f337d71d3487df6e128950d88889f61a0cabf3a899de3a50ece41251621f9ac1898d2e53ad2dd0bd6f09e2a665dbc9e16f3a2bcb6b02b5c5dc7fe5c06a537a13961f3e6cb8087bc1cff"}, {0x10, 0x88, 0x1000}], 0x200, 0x4}, 0x40000) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008bd000-0x8)={0x0}) close(r0) socketpair(0x11, 0x6, 0x100, &(0x7f0000d94000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cbe000-0x10)={&(0x7f00003ff000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:51 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000098f000-0x8)) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) 2018/02/15 02:14:51 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003e0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000038f000)={&(0x7f0000000000)=@l2={0x1f, 0x1ff, {0x2, 0x40, 0xffff00000000000, 0x4, 0x9, 0x1}, 0x6, 0x4b}, 0xe, &(0x7f0000000000)=[{&(0x7f0000b42000)="32f39922420644e464b76c839a69b6cfd91f3d38dc873291cdc65504604ea66b298eaadfba43ddae4f495c7a05df8cec84f69fdfa2fcd48db8a47100b0dbb7511c2a4b0a6aaf09f61a78", 0x4a}, {&(0x7f0000c94000)="8264300bc3ba3fa5f3d5537cf7571d768c42e1f49753434766100292d0e610618dee956938ee432efda1e057eae47e83bf820c305ae7d62e2adea8c29e86638eee9f9f0a684f27357c3580e4d8e7d543ab8678d23cbcbfb79c8c2db078c548c0c123a35f9ad2fc3ac9c8f7f39ac191d9c7fa4484db1324ec8d78127393f96fed2ffe624ff4b52cc83fc723a2d41172d0794a5b6393b2db1fdd3a4b60853b68123136e13bd55e3f9be7335e1b2d39ff2fab69ea977b18bba6e9d126f0decccc15eb6d2c3406ee42cc25c56d846636a80f0aca6acff53255bb22f179ee9a482d53557a9b1ec590acf8d20e81faa480f41120fc4376957f47", 0xf7}, {&(0x7f0000001000-0xf4)="e9d4e4c003f3d626e865dd6822998bf0e379c14f50b5cbe548310cb513c7e80c0de41e3aa479b402fb764307ceb1e5072f56069d54f1b9c73ca3171cc5aaed4beec6f5453b7c404d2cec3e34bec2a338de18eba9ee086e8bb336c9a8ec4b46407ba0bc2b17db3270abed7beec37fb88e721565873d5815a2c29cca90e3cabc250adcf9f8e7c05608f1055bca2e4fcb875937fe6ace3c8db48d2c8e91492c3c2ed0c16366257a11d7ea3ab2b587665d2dd8c3e4ebdcb51de914ba7725edad4e84881258fc28063e8d87a255fd616bf7c96fe0c39291efedba56680f3617ba4031f3fe8e0ced7fab4aa2dba1cd3c2d2bb6a92e0b1d", 0xf4}, {&(0x7f0000001000-0x67)="d366fa398bef9382769e245e8b40bdeea42bf59c6613c46c882d2ff3f68df969eeaac1ccda060f8b4c2f902870f304c1cf639d83da1ced6d5c8a8a63332494bc3f53f256180d600d0ee3f3224b91986a3878a4d5691beefcca7e476166c84ab8dcf5344f369245", 0x67}, {&(0x7f00006b4000-0xe)="1f143146f2dcbd7d40c73d989817", 0xe}, {&(0x7f0000d69000)="ef34e1fec61288748276f376d3c24e9006cac731c422a609895fb97af4f0b1f0c73386a8d711690ebdc6ed096e47f604b5620bc6c9111415a6050fed9d4d4e94aaf14f42b516d5f32083a50f7f14b8bb10f541ede4a1e84519ec20f76d8a1aa1ac8ee37673df8ac2decef391f43ee27082304efe3b5d154265cf075649e23efd7dfb7e08878eb0f111413c54f97e3deea66f4d2d97a61ccc81a54a8d4923bbd6aa4b14c7c357f191389e199c202b93e8abbbcf863a5e6c45335c3a5b933fe836168b868f", 0xc4}], 0x6, 0x0, 0x0, 0x20048010}, 0x40084) r1 = gettid() r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xc74b, 0x1000000, 0x8, 0x0, 0x0, 0x6, 0xae010, 0x2, 0x3f84, 0x80, 0x16, 0x5, 0x200, 0x2, 0x4, 0x7, 0x6, 0x9c9, 0x1, 0x3, 0x7fff, 0x5, 0x8001, 0x0, 0x80000000, 0x0, 0x0, 0x7, 0xde1e, 0x2, 0x6, 0x5, 0x8, 0x8, 0x93, 0x4603, 0x0, 0x1, 0x3, @perf_config_ext={0x87, 0x6}, 0x480, 0x4, 0x6, 0x4, 0x7, 0x1, 0xfff}, 0x0, 0xfffffffffffffffe, 0xffffffffffffff9c, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x400, 0x10000, 0x3, 0x0, 0x9, 0x0, 0x8, 0x8001, 0x401, 0x5, 0xce, 0x8, 0x101, 0x8, 0x6, 0x1, 0x8ef6, 0x7f, 0x1ff, 0x5, 0x7335, 0x5, 0xdb, 0x4, 0x400, 0x4acc7a7, 0x9f87, 0x2, 0x2, 0x0, 0xffff, 0xfffffffffffffffc, 0x6, 0x100000000, 0x1, 0x0, 0xfffffffffffff6c7, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x5}, 0x28, 0x6, 0xffff, 0x0, 0x5, 0x8, 0x1f}, r1, 0x2, r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x40, 0x0, 0x3, 0x3993, 0x0, 0x8, 0xa04, 0x0, 0x8, 0x3, 0x9, 0x2, 0x7, 0x7fff, 0x6, 0x27, 0x4, 0x3, 0x1, 0x4, 0x20, 0x6f04, 0xed0, 0x1, 0x2, 0xfffffffffffffc01, 0xbe9, 0x457, 0x80000001, 0x3, 0x3, 0x10000, 0x4, 0xffffffffffffff46, 0x3, 0x4, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000002000-0x1), 0x1}, 0x10000, 0x3, 0xfffffffffffffffa, 0x0, 0x1000, 0x5, 0x6}, r1, 0x8000, r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x6, 0x0, 0x6, 0xffffffffffff8000, 0x1, 0x1, 0x9}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r4, &(0x7f0000002000)="9c1b7f9e5c492403c2d82c35ff00b4ce5b12367a265811842db5a5b7a3ac032469e35ffaf2c3ecc17e003cdc043fcb0ba8b0b5c4fa8d6584b36aea93c57ca502ef558eca8a68235d65c6b4ce221fc2fde5e84a99834e10e84e9f031001134026ecc3a22e9e93d184c2c4b1959424199a2e78c318c691bdd42e9026bf247324a36e45a81634f7cfa7f8a94d00ba1baa5a32c02d4d06e7"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0x4, &(0x7f0000000000)=@raw=[@alu={0x4, 0x7ff, 0xb, 0x0, 0xf, 0xffffffc0, 0x4}, @map={0x18, 0x4, 0x1, 0x0, r4}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x8001, 0xf6, &(0x7f0000004000-0xf6)=""/246, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f0000001000)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000005000)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0xe2)="377484a5a0fd2a7f58a3c62a8456643b9d82665ae6debafc7fa5d5528243adcc42a98188664a176a52604159ba3d16bcc2f7ccdd4a6fb6b70779c2e57f7acb0effe22d254bcca9858da7b325a93bc69af1443fe6326a800ad4a1437b4a1e05ea570a1fe805a7e264ba93f3e7d476ce55bf79e501e4ea01161e45f7ea77b41ef801dfd2a88219dc9a4ddc039725db26b2baf84e8a99b1f622eb167ed9f44515fc29709e46355a48481ce2ec4e93d53c22e3d1556bbeb6809c7afa09ccba4c3308112172737f0cca2fc4e45eabdd9cc458e4b93825ecd1650b4d62d2f575adb4d93565", 0xe2}, {&(0x7f0000004000)="62f7a32ef1475878f8bdb5ac5e8f6fbda05426691c", 0x15}], 0x2, &(0x7f0000004000)=[{0x88, 0x0, 0x5, "81fcd07f9594dd76a64c6c2010412a177fb3b235bbdd153db7b0e86460e6c47f00cfeb89fc08abba950f87042383431123e148322a73e78b365664c2e6e94253f844fee2e1f3a6dee000b3ffc4a9d6f16c5194f0420b9c4ddf04c664303cc81e42c75c49eaf3ae579729b421586b87e1b9e885"}, {0xc0, 0x0, 0x5, "1a48dd7bd2c723ff94a567012634d12a147f747a2ac2bc0b8fb1857499508aa9505eb60ac692be95b8e163d30b61e374a922c16562e20744790f2dfb28b3aef1d873b2f58108cc3c1ccdb2ccf77dcacc8da26a086b5546eff790bee3147e94c11dfb30fc320a23a33fb2769608d7d7aa05e599e1076b2f4f3efaacdaa961110ec3dc32b91dfa7633eac40fffc092a1edc5846f1ff88c1f5f1255d5256736c7010d63331365e9a99cc5c719d76b69"}], 0x148, 0x8000}, 0x4005) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000000)=r5, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) socketpair(0x2, 0x5, 0x6, &(0x7f0000006000-0x8)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f0000007000-0x8)='./file0\x00', r7}, 0xc) 2018/02/15 02:14:51 executing program 7: r0 = getpid() socketpair(0x7, 0x7, 0xffffffffffffff19, &(0x7f0000e52000)={0x0, 0x0}) perf_event_open(&(0x7f00001df000)={0x4, 0x78, 0xeacd, 0x100000001, 0x3, 0x2f9, 0x0, 0x81, 0x8000, 0x1, 0x4, 0x1000, 0x6, 0x5, 0x5, 0x3e, 0xffffffff, 0x4, 0xb2a3, 0x8b, 0x3, 0x5, 0x8, 0x4d, 0x3, 0x2, 0x9, 0x8, 0x7f, 0x3, 0x146, 0xffb, 0x2c, 0xfffffffffffffffa, 0x20, 0x9, 0x8a, 0x39cc, 0x0, 0xfffffffffffffffb, 0x0, @perf_config_ext={0x80000001}, 0x100, 0x7fff, 0xbb, 0x0, 0x4, 0x100, 0x3}, r0, 0x8, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) 2018/02/15 02:14:51 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local}, 0x146, &(0x7f0000001000-0x20)=[]}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000a000-0x8)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005de000)={r1, 0x28, &(0x7f00006ac000-0x28)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000faf000)) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000017000-0xc)={r2}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f0000b6c000), &(0x7f00008cc000-0x2)="8832"}, 0x20) close(r3) 2018/02/15 02:14:51 executing program 1: socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000692000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000000000)) socketpair(0x3, 0x5, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x10c, 0x591c, 0x3c0, 0x3, 0x0, 0x2, 0x40, 0x1, 0x1, 0x0, 0x10001, 0x0, 0x40, 0xfffffffffffffc01, 0x101, 0x8, 0xc0, 0x8, 0xffffffffffffffff, 0x4, 0x9, 0x6, 0x6, 0x1000, 0xffffffff, 0x7, 0x400, 0x3, 0x100000001, 0xffff, 0x0, 0x5, 0x6761, 0x1, 0x3ff, 0x72, 0x0, 0x8, 0x0, @perf_config_ext={0x2e, 0x9}, 0x25200, 0x9, 0x0, 0x2, 0x4, 0x0, 0xe1}, r2, 0x2, r0, 0x4) close(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000004000)=0x2, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x7, 0x78, 0x0, 0x1, 0x1, 0x6, 0x0, 0x5, 0x400, 0x5, 0x100000001, 0x3f, 0x401, 0x6, 0x8b2, 0x8, 0x4, 0x3, 0x5, 0x40, 0x33c0, 0xffff, 0x1ff, 0x7, 0x20, 0x1f, 0x7, 0xffff, 0x10001, 0x8, 0x5b345511, 0xd75, 0x3000000000000000, 0xc74, 0x6, 0x40, 0x1, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0xd}, 0x20, 0x140, 0x2f, 0x7, 0x81, 0xffffffffffffffae, 0x6}, r2, 0x303d86c3, r3, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000007000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000)={0xf, 0xd, &(0x7f0000008000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x3, 0x3, 0x9, 0x6, 0x80, 0x8}, @exit={0x95}, @jmp={0x5, 0x1, 0xf, 0x3, 0xa, 0xc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x874, 0x0, 0x0, 0x0, 0x7333}, @map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000004000-0x4)='GPL\x00', 0x7, 0x83, &(0x7f0000005000)=""/131, 0x0, 0x1}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000009000-0x4)=0x8001, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000002000-0x10)=@can, 0x10, &(0x7f0000009000)=[{&(0x7f0000009000)=""/251, 0xfb}, {&(0x7f0000002000)=""/70, 0x46}, {&(0x7f0000008000-0x8c)=""/140, 0x8c}, {&(0x7f000000a000-0x79)=""/121, 0x79}, {&(0x7f0000009000)=""/60, 0x3c}, {&(0x7f0000009000)=""/19, 0x13}, {&(0x7f0000009000)=""/32, 0x20}, {&(0x7f000000a000-0x4a)=""/74, 0x4a}, {&(0x7f000000a000-0xf6)=""/246, 0xf6}], 0x9, &(0x7f0000004000)=""/152, 0x98, 0x80}, 0x2) 2018/02/15 02:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000616000)={0x1c, 0x10001, 0x8, 0xb10e, 0xa, 0x0, 0x392}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b1d000-0x2c)={0x7, 0x5, 0x9, 0x3d6c72dd, 0x12, r0, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000004004, 0x4, 0x2a, 0x16, 0xffffffffffffffff, 0x80}, 0x2a0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000), &(0x7f00008b3000-0x5c)}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002aa000-0x8)) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:51 executing program 4: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000879000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000ddf000)={0x7, 0x78, 0xfffffffffffffffd, 0x4, 0x0, 0x80, 0x0, 0x2, 0x8000, 0x6, 0x0, 0x3, 0x0, 0x4, 0x3, 0x5, 0x9, 0x5, 0x20000000, 0x3f, 0x8, 0x6, 0x4f, 0x7f, 0x6, 0x0, 0x2, 0x9, 0x200, 0x1, 0xffffffffffffff6f, 0x0, 0x9, 0x84d, 0x690, 0x2, 0x2, 0x0, 0x0, 0xb0c, 0x4, @perf_config_ext={0x8000, 0x7}, 0x80, 0x7fffffff, 0x5, 0x7, 0x20, 0x61c7, 0x40}, 0xffffffffffffffff, 0x8000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000f25000)={0x3, 0x78, 0x4, 0x3, 0x80000000, 0x200, 0x0, 0x9, 0x20, 0x8, 0x8, 0x6, 0x4, 0x80000001, 0x4, 0xfff, 0x1, 0x8, 0xb1, 0x9, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0xc6, 0x3, 0xffffffffffffffff, 0x0, 0x16a5, 0x100000000, 0x80000001, 0x9, 0x81, 0xc93, 0x1, 0x38000, 0x8e, 0x3, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000f26000-0x1), 0x8}, 0x4100, 0x1, 0x7, 0x7, 0xb49e, 0x4903, 0x1}, r3, 0x0, r2, 0x0) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1}, 0x10042) 2018/02/15 02:14:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f16000-0x2c)={0xf, 0xffff, 0x5, 0xff, 0x11, 0x0, 0x4}, 0x2c) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d31000)={r1, 0x50, &(0x7f00002f6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dca000)=r3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 1488.018519] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:14:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={0xffffffffffffffff, &(0x7f00004de000-0xa9), &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x0) 2018/02/15 02:14:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e12000-0x8)) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000932000), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007e2000)=r1, 0x4) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)) 2018/02/15 02:14:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000a11000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000415000)={&(0x7f0000252000)=@nfc={0x27, 0x1, 0x4, 0x3}, 0x10, &(0x7f0000ee8000)=[{&(0x7f0000a82000-0x33)="ebbe5040ce7cd6a81b4b952f4e1b0745eee312fc19c5856f604752411b13fde4324ae048f12452f0b0acf8c0eb3ece70e6d045", 0x33}, {&(0x7f0000b20000)="69a1144f0bd1e5498d0c1c812ca3544ec1ac1cb1e9219bed1b02d03011cfc46d58aba5ded7c21e99580977ab7b84884fc2ae29d0ca4015411f4e99f716616d3d98f4d134b8e9a884a41c57b8b22d37d109cbea5843bcecb82ffbadf3917f16ebec95235146b175c3aa159e6b895d9609d6c71d010ee3819ac84223b7b79b1a5fca9cfb802afc2d6ccae069183a14e0c456f4fa0b2a18156a18d128ef3930f81245cf490de0df18d67ce548ea11259ec6f9dfa9ad2d9105743d6c5acba6f7c0fa65120a062a384d91e581533a95c742b5236501a57ebff7c56aa54d97b55f67fef757", 0xe2}, {&(0x7f000019c000-0x1f)="96af88027315bdc07ff2614b2cbde20c488f79387928e5024a16dbd9000a3d", 0x1f}], 0x3, &(0x7f0000c6f000-0x1040)=[{0x1010, 0x113, 0x8, "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"}, {0x30, 0x88, 0x3ff, "ca9afd092416c343069cb4cd312a5ecb13bd8eea8eac5e2bd5"}], 0x1040, 0x800}, 0xc050) 2018/02/15 02:14:53 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000f52000-0x10)={&(0x7f0000440000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f33000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000081e000)={r1, 0x50, &(0x7f0000073000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000340000-0x14)={0x0, r1, 0x6, 0x2}, 0x14) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f0000a67000+0x482)={0x2, 0x78, 0x8, 0x2, 0x0, 0x9, 0x0, 0x7, 0x2c0a, 0x8, 0x7, 0x0, 0xff, 0x8, 0xfffffffffffffff8, 0x3, 0x1, 0x5, 0xffff, 0x7, 0x8, 0x55, 0x7, 0x5, 0x9, 0x676b, 0x5, 0x8, 0x7fffffff, 0x5, 0x8, 0xf17, 0x0, 0x6, 0x5, 0xf8ac, 0x6, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000159000), 0x1}, 0x10, 0x3, 0x4, 0x3, 0x6, 0x3, 0x6c6}, r2, 0x3ce6, r0, 0x8) 2018/02/15 02:14:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006fc000)={0xffffffffffffffff, 0x28, &(0x7f0000c5d000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000351000)={r0, 0x1, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000049000-0x10)={&(0x7f000012d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r2, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000183000)={r1, &(0x7f0000a2a000-0xa8)="b08dfc27f8b571270507b23ff6e5248089455ff0a42b497595fe30ed064ecf5687cce877acf246a37b16a2653050a1f8e756e9e46685e03a02a745c0560f6b612d25e0bebf1c40c1774ddc63351ffdc4e3d748a687660f5312e340123457bca2f170b064df79311a20707c9005ebb7c5c3bba661b907c2f315cd8ae916c7d7389f1bd43d5c3e0a38c937b5ce7488cb35a46600223f49799c9b0139e044b1874aef973e6ae8d330e8"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000666000)={r2, &(0x7f0000332000)='2', &(0x7f0000f10000-0x14)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ea000)={r2, &(0x7f0000a55000-0x46), &(0x7f0000cba000-0x7)="13c37c2f199c30"}, 0x20) 2018/02/15 02:14:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0xffffffbfffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000297000-0x8)='./file0\x00', 0x40) socketpair(0x400000000000001f, 0x8000b, 0x7, &(0x7f000067e000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 02:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) socketpair(0x1a, 0x0, 0x4, &(0x7f0000798000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000ef4000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[]}, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000025e000)={0x0, 0x78, 0x41d1, 0xfffffffffffffffe, 0x7, 0x8, 0x0, 0x2, 0x4200, 0x7, 0x100000000, 0x64, 0x9, 0x0, 0x8, 0x4, 0x0, 0xfffffffffffff389, 0x79d, 0x100, 0x1, 0x8, 0x2, 0x80, 0x0, 0xc000000000000, 0x7, 0x800, 0x9, 0x81, 0xe9, 0x8, 0xfffffffffffffff7, 0xfffffffffffffff7, 0xfffffffffffffffe, 0xff, 0x0, 0x3f, 0x0, 0x9, 0x0, @perf_config_ext={0x19, 0x69}, 0x2480, 0x3, 0xee51, 0x8fe746cd1c2cde3f, 0x9, 0x9, 0x8}, 0xffffffffffffffff, 0x1ec5444f, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1000000000000) perf_event_open(&(0x7f000066b000-0x78)={0x2, 0x78, 0x40, 0x9, 0x7, 0x5795, 0x0, 0x3f, 0x8000, 0xa, 0x6, 0x5, 0x2, 0xfff, 0xe3, 0x3c46, 0xed6, 0x2, 0x0, 0x3, 0x3, 0x9, 0xce, 0xa59a, 0x5, 0x226a, 0x800, 0xfffffffffffffff9, 0x8000, 0x1, 0x644, 0xfa, 0x9, 0x403c23b8, 0xfffffffffffffffb, 0x80, 0x863, 0x7, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000a1b000)}, 0x22a00, 0xffffffff, 0x4, 0x3, 0x4000000000000000, 0x7, 0xfffffffffffffff8}, r2, 0xffff, r3, 0x4) 2018/02/15 02:14:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x8, &(0x7f0000f58000-0x40)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x20, 0x6, 0x8, 0xf, 0x4, 0xfffffffffffffff8}, @exit={0x95}, @generic={0x2, 0x101, 0x8, 0x6}], &(0x7f0000b13000)='syzkaller\x00', 0x1000, 0x1000, &(0x7f0000442000-0x1000)=""/4096, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 1488.091461] EXT4-fs (sda1): re-mounted. Opts: [ 1488.092073] syz-executor7[19955] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1488.103290] overlayfs: missing 'lowerdir' [ 1488.126282] EXT4-fs (sda1): re-mounted. Opts: 2018/02/15 02:14:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) r1 = perf_event_open(&(0x7f000071b000-0x78)={0x4, 0x78, 0x9, 0x9, 0x8, 0x25, 0x0, 0x3f, 0x18902, 0x0, 0x4, 0x1, 0xcf7, 0x1, 0x100, 0x3, 0x3f, 0x7f, 0x7f, 0x8, 0x1, 0x41a4, 0x2, 0x1, 0x100000000, 0x1ff, 0xffff, 0x10001, 0x100000001, 0x2a, 0xfffffffffffffff7, 0xffffffffffffff81, 0x8, 0xffffffffffffff80, 0x6, 0x4, 0x6, 0x7, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000f0e000), 0x4}, 0x1a000, 0x1, 0xf2, 0x7, 0x2, 0x5}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000149000)) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f00001ed000)={&(0x7f0000179000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000621000)=[{&(0x7f0000880000-0xd)=""/13, 0xd}, {&(0x7f0000132000-0x2b)=""/43, 0x2b}, {&(0x7f000069f000+0xe96)=""/26, 0x1a}, {&(0x7f0000461000)=""/167, 0xa7}], 0x4, &(0x7f0000cc9000)=""/174, 0xae, 0xbea}, 0x140) 2018/02/15 02:14:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x34) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dd8000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000e00000)={&(0x7f000050e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f00004e7000-0x30)=[{&(0x7f0000178000)=""/110, 0x6e}, {&(0x7f00006d0000-0xb1)=""/177, 0xb1}, {&(0x7f0000da8000)=""/141, 0x8d}], 0x3, &(0x7f0000431000-0xc7)=""/199, 0xc7, 0x3d1}, 0x2000) [ 1488.151368] rpcbind: RPC call returned error 22 2018/02/15 02:14:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002d1000-0xc)={&(0x7f0000523000)='./file0\x00', r1}, 0xc) recvmsg(r1, &(0x7f0000adf000)={&(0x7f00003ea000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000956000-0x10)=[{&(0x7f0000b72000-0xf6)=""/246, 0xf6}], 0x1, &(0x7f0000020000)=""/105, 0x69, 0x1}, 0x1) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000a1a000-0x8)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) recvmsg(r1, &(0x7f0000ba0000)={&(0x7f00001ef000-0x10)=@ipx, 0x10, &(0x7f0000771000)=[{&(0x7f0000b60000)=""/226, 0xe2}, {&(0x7f0000c65000)=""/28, 0x1c}, {&(0x7f00005e7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c61000)=""/96, 0x60}, {&(0x7f000035c000-0xa5)=""/165, 0xa5}, {&(0x7f0000a02000-0x30)=""/48, 0x30}], 0x6, 0x0, 0x0, 0x7}, 0x0) 2018/02/15 02:14:53 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000025b000-0x10)={&(0x7f0000cc1000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x2, 0xb, &(0x7f00008b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe7, 0x0, 0x0, 0x0, 0xc00000000000}, [@generic={0x0, 0x4, 0x7, 0x3bc}, @call={0x85, 0x0, 0x0, 0x26}, @map={0x18, 0x8, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x6, 0x1, 0x0, 0x1, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x6) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed5000)={&(0x7f0000af8000)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a5e000-0x10)={&(0x7f000043c000)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000508000)='./file0/file0/file0\x00', &(0x7f0000abd000-0x6)="72fd01b9551a", 0x0, &(0x7f000096c000-0x60)="79b58397f11c1b780902bad2b641729b3a4a2c3c557b96c3cf7802e0bce1854ab2765c1e61a73c11a805d6efa4958eeb8ce61ba4a25d72ed9cf3aa8bb396633a41f8704e61f3ab614945434c63a016855beec375c1a795bd7797f56253b455ff") socketpair(0x11, 0x2, 0xffffffff, &(0x7f0000624000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f000097a000-0x78)={0x3, 0x78, 0x5, 0x80000001, 0xf7, 0x6, 0x0, 0x100000001, 0x80000, 0x4, 0x400, 0x2, 0xffffffff, 0x4, 0x5, 0xabb1, 0x4, 0x1ff, 0x2, 0x0, 0x5, 0x6, 0x1ff, 0x8000, 0x8, 0x7, 0x6, 0xff, 0x3ff, 0x9, 0x1, 0xd254, 0x3, 0x7, 0x2, 0x1, 0x5, 0xfffffffffffffff7, 0x0, 0x3f, 0x1, @perf_config_ext={0x100000000, 0x9}, 0x400, 0xffffffffffffffff, 0x7, 0x7, 0x8000, 0x80000000, 0x74bc}, r1, 0x2, r0, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000afa000)={&(0x7f0000746000)='./file0\x00', r0}, 0xc) socketpair(0x11, 0x4, 0x800, &(0x7f0000413000-0x8)) 2018/02/15 02:14:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000877000-0x1c)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000021000)) 2018/02/15 02:14:53 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x5, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000-0x18)={r1, &(0x7f0000004000-0x1000)="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", &(0x7f0000009000)=""/190}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000)={&(0x7f0000003000)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000003000)="4b84cf97c04dbf8614db5e1394eced5ce435ee03d1019505d01cf30fbb50f159a313a1498f48d6fc7af7faaf66308a9f4c19756058c9080a32abe3ef49276ebe56a59d2be4ccdb24028e08fe3d259938c17308fbb4092186a3c10641acdecf3141874a1a0a4754ff4e5a01b8619e647ff650993aa2648c00f229743f60c0abb925b4a7bfa84893884832f2f1d9cac3556ecb1c871b372e13e74d02f8be64164e513c41765e72d97f18"}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x6, 0x20, 0x9, 0x1, r0, 0x800}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000)={r0, 0x50, &(0x7f000000a000-0x50)}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000+0xa16)={0xe, 0x4, 0x3, 0x8, 0x1d}, 0x2c) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0xe)='./file0\x00', &(0x7f0000001000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000001000-0x40)="a28f8d25eb4101671fc11d7fcac3eaa8265eb84f722b5e0038cd859439b5211d2e9230df7b26c247f83a7f3aba7b065e3f262f00") [ 1488.192778] syz-executor7[19977] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1488.199633] overlayfs: missing 'lowerdir' 2018/02/15 02:14:53 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000802000-0x8)) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f7a000-0x8)) 2018/02/15 02:14:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00005b6000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008be000-0xa)={&(0x7f00002f1000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000131000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)) 2018/02/15 02:14:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d5e000-0x48)={0x3, 0xa, &(0x7f0000b5d000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x24}, @generic={0x10000, 0x4, 0x7fff, 0xfffffffffffff9e0}, @call={0x85, 0x0, 0x0, 0x37}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000572000-0xa)='syzkaller\x00', 0xfffffffffffffffc, 0x7c, &(0x7f0000882000-0x7c)=""/124, 0x41100, 0x1, [], r0}, 0x48) r2 = perf_event_open(&(0x7f00006fa000-0x78)={0x0, 0x78, 0xb29e, 0x40, 0x3b0, 0x100000001, 0x0, 0x3, 0x220, 0x1, 0x8, 0x0, 0x401, 0x5, 0xb8f, 0x1, 0x7ff, 0x4f, 0x8001, 0x2, 0x80, 0xfffffffffffffff9, 0x0, 0x37e, 0x10001, 0x3, 0xffffffffffffffff, 0x9, 0x1, 0x80, 0xa741, 0x1, 0x7, 0x100000000, 0x401, 0xfffffffffffffffb, 0x9, 0xb28f, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000afd000), 0x7}, 0x1, 0x134, 0x0, 0x7, 0x2, 0xffffffffffff91f1, 0x5}, 0xffffffffffffffff, 0xf053, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/15 02:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000258000-0x20)={r0, &(0x7f0000e3b000)="78f52a1d47be967428f25f6b5324e29424a60c9419afb7591cc9d82e281a34f5820e14d09d9ed8211fbb4a2dd41b24058e80145a033cd1794bcf0ba9873e2f7abe8ce718772fdddd12d00c3348b3dd4a03cb255bafcb0332dd05436251b368e9f7231648d9415aded7ae3f0289c6e617f3eef27e907b550791bdc124be0d57ea35c27338f10f2f368ee65c8ceb77bdff7088bc0fc8b6", &(0x7f00007c3000)="3b95e8894b938e349433ef97501fcced56b3ac5e1a27784c940fb8a50dfd08b3f2cd98e4fdf66b192624315de7d673dc7d310fcbb6aad8ea460c8fd84e9fe08d8f4050389fce665c6f0180fa1e79", 0x2}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001bb000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbc000-0x20)={r0, &(0x7f000004e000)="25d05e1025880b6ce15a0454c16cea42a9be8cf7b72059cacab2bf9c506a018a9fe18e1e4927847777283f6da1edc6da38d2a801e4d47b253c0ce28aef18d34923df9f5c6018d1ca3525f82605b5c27ae755b537e44e5ba68b7f29ca2d25e15a3e2ae7b4db5d0870b256979c939daa5e5bb9aa32fac98809412d88295cb86cde8334539cf940137c405158770e5327718b898d9953b74c8ee45fadb681bf43d3714942d99ac29078e9d59f699a6b58dce6", &(0x7f000014b000-0xa9)="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"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004e6000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006a2000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c05000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000282000-0x4)=0x2, 0x4) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a84000-0x8)) 2018/02/15 02:14:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x6, 0x3, 0x3, 0xb3ae, 0x0, 0x200000000000000, 0xc, 0x2, 0x2, 0x2, 0x0, 0x0, 0x7, 0x77, 0x80000001, 0x4, 0x10000000, 0x4, 0xffffffffffff7a7a, 0x1000, 0x3, 0x7, 0x4, 0x4, 0x6, 0x7, 0x3f, 0x7f, 0x4, 0xffffffffffff8000, 0x8, 0x1, 0x9, 0x80000000, 0xff, 0x23, 0x0, 0x81, 0x5, @perf_bp={&(0x7f0000bf1000-0x1), 0x3}, 0x0, 0xbd9, 0x5518, 0x7, 0x94, 0xc95, 0xffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x3, 0x1, 0x1ff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/15 02:14:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000074a000)={0x0, 0x78, 0xd281, 0x4, 0x7fffffff, 0xf1, 0x0, 0x3, 0xe0400, 0x2, 0x9, 0xfe, 0x4, 0x80000000, 0x2, 0x5, 0x7, 0x100000001, 0x7, 0xf2, 0x5, 0x0, 0x3ff, 0x6, 0x6, 0x8, 0x8, 0x0, 0x5, 0x4, 0x18dd, 0x100000000, 0x0, 0xe0, 0x1000, 0xffffffffffffffff, 0x10001, 0x1, 0x0, 0xa3, 0x1, @perf_bp={&(0x7f0000556000-0x1)}, 0x10, 0x5, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x0, 0x2, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00007c5000)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000ca5000)='./file0\x00', &(0x7f0000fcd000-0x6)='exofs\x00', 0x20000, &(0x7f0000beb000-0x95)="daa8b48c2152413046435767a50219f9fbee99b52318d001c6fde0bbbd922e02bb67112abd1a4e51cc84e732e66ec54a487f3cedf82a4cd6d24886d3bd259117073846d09a71ffd2a0247af79a1f026dfea94a58266c633be0b76432234062b9c189ae56784654c9ef163b8c21a894c396c8125c76fdadfb98dd50e8b0b779372e33a6a71cb4cd852acd7bc77bed5c733253f536c4") mkdir(&(0x7f000048d000-0x8)='./file0\x00', 0x17) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) gettid() 2018/02/15 02:14:53 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001e000-0x8)={0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000000f000-0x8)={0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000-0x38)={&(0x7f0000008000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, 0x0, 0x2, 0x1, 0x3}}, 0x2e, &(0x7f0000002000-0x30)=[{&(0x7f000000f000-0x87)="102e7953854b285cf960c1c898b7999332ad0705a6df2d51b5d4a7288ceddbefadccd7d10cf6bf191c5e78d23b295e20f171c51e1a8aa647a9128e6e9842561edbd85528561b08728d394e75dbbba2bd0b90f9c48510f0b8e2788694b7e97ea29c994696f0c62f2f314f9746ac72f045aef7f7c614eea11fef98c1f4f72682877ef5687b4da166", 0x87}, {&(0x7f000001f000-0x41)="bf0789adbac80e30d3d2e103da97a4a55caaa6ca4868b6b5ce50ceefe4cd372af9894f7353ff2e6c241f6179d03a3cc21b1382cdc6dcc394d11ce03de03f31ef37", 0x41}, {&(0x7f0000014000-0x82)="3d31022b111b5534040627e97b20b084c58f594217ae6ff4aa517d18fc34af3c946b4af1fa3750e66bc832cfc814f74044fe8e2a528d18397ec6bead27fb346167561967f7025fbdf88feb61f0c0104602635c98cdd03ba8c45ba21c1eb78d313432eac64244ed36556d565cf79f2d5107548c09d33d47a3016b083d9e52bc665b30", 0x82}], 0x3, &(0x7f000000d000-0xd0)=[{0xd0, 0x10b, 0x10fe, "5839ae6b870edaa93cd07c23e353a0fea0758f60cf720636ab2646d4b29309abf43725b37d861580a287079f50a299a9f9e77f3acad606eaa50a7b3bfcd0622b0a522cfc65921f4422ab61fd6b648833e9a83a9d9535039dcb7edf4e2f1b1a2d8dacda32306e8353653337ee497e1f9ec7fdab2c3eed66ac9269925f097f96295b2fb4298e8d94d8b0cde117cac94c5b8d743cbc26fac166c8c84c9a6db9b800aa3db03ee2932d00120baf20f607eb39d1c3e6153df67373e8ed"}], 0xd0, 0x40040}, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x8000000000000000}, 0x28) 2018/02/15 02:14:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ce000-0x20)={r0, &(0x7f0000a3c000), &(0x7f00004de000-0x43)}, 0x20) mount(&(0x7f0000d94000-0x8)='./file0\x00', &(0x7f0000db8000)='./file0\x00', &(0x7f00009dc000)='devtmpfs\x00', 0x8000, &(0x7f0000feb000)="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") 2018/02/15 02:14:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004c5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x4001}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair(0x8, 0x2, 0x8b6, &(0x7f0000a3b000)) [ 1488.391686] rpcbind: RPC call returned error 22 [ 1488.403892] 9pnet_virtio: no channels available for device ./file0 2018/02/15 02:14:53 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000528000), 0x4) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f7f000-0x28)={r0, 0x0, 0x79, 0xe1, &(0x7f0000f7e000)="3a31cd96c691db1576aca18e7821ea47a4ec98a6e6c231b4731decf2c9c077cb9ac7f3f6c432e50f0b637005d726415571043cf966494f5865ad0aef114aea47b7e40a9781ddc8c851e92b07c2d64b1b90c99efacf2c2c050ac94e72fd9a683d160ce13cee98bc98da6a6e10878a762d15d1edbc2c280d35ad", &(0x7f0000f7e000)=""/225, 0x6, 0x1a}, 0x28) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f7f000+0x8bb)={0xf, 0x0, 0x43, 0x0, 0x2, 0xffffffffffffff9c, 0x396}, 0x2c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f80000-0x38)={&(0x7f0000f7f000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f80000-0x70)=[{&(0x7f0000f80000-0x86)=""/134, 0x86}, {&(0x7f00007a5000)=""/64, 0x40}, {&(0x7f0000d65000)}, {&(0x7f0000868000-0x88)=""/136, 0x88}, {&(0x7f0000625000)=""/144, 0x90}, {&(0x7f0000f7f000)=""/7, 0x7}, {&(0x7f00008cc000)=""/113, 0x71}], 0x7, &(0x7f0000f7f000)=""/31, 0x1f}, 0x10101) r3 = bpf$PROG_LOAD(0x5, &(0x7f00009cc000)={0xd, 0xd, &(0x7f0000f80000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, [@generic={0x9, 0x3, 0x1bb, 0x5}, @alu={0x7, 0x40, 0x1, 0x7, 0xf, 0x16, 0x9}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x4}, @map={0x18, 0x7, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000b7e000)='syzkaller\x00', 0xa1, 0xfa, &(0x7f0000ae8000-0xfa)=""/250, 0x41000, 0x1, [], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xb, &(0x7f0000ca3000)=[{&(0x7f0000555000-0xf)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x685, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f00001f2000/0x4000)=nil, 0x4000, 0x3000002, 0x110, r3, 0x16) [ 1488.437993] rpcbind: RPC call returned error 22 2018/02/15 02:14:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d8d000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000a4000-0x8)) r1 = getpid() socketpair(0x11, 0x2, 0x0, &(0x7f0000db9000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000094c000-0x4)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r4, 0x17, &(0x7f0000cdd000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a91000)) close(0xffffffffffffffff) perf_event_open(&(0x7f000074c000)={0x4, 0x78, 0x1, 0xcec2, 0x8, 0x7fff, 0x0, 0xffffffff, 0x9100, 0x8, 0xc68, 0x6, 0x1ff, 0x9, 0x1, 0x1, 0x3, 0x8, 0xed73, 0x2, 0x3, 0xd1600, 0x0, 0xbe1, 0xffffffffffffffff, 0x1000, 0x2a96, 0x0, 0x5b5b, 0xb939, 0x100000000, 0x888f, 0x0, 0x8, 0x318e, 0x3, 0x0, 0x20, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000031d000), 0x8}, 0x20, 0x4, 0x0, 0x2, 0x0, 0x8, 0x6}, r1, 0x9, r3, 0x1) 2018/02/15 02:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e44000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x50c}, {&(0x7f0000360000)=""/92, 0x1d}], 0xffffffffffffe42, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bca000)={r0, r0, 0x2, 0x3}, 0x10) mount(&(0x7f0000e0e000)='./file0\x00', &(0x7f000059e000)='./file0\x00', &(0x7f0000b2d000)='hugetlbfs\x00', 0x320390101188b364, 0x0) 2018/02/15 02:14:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) socketpair(0xb, 0x8000a, 0x5, &(0x7f000045e000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000cf000)={&(0x7f0000bd8000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) 2018/02/15 02:14:53 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000001f000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000027000-0x28)={r0, 0x0, 0xd2, 0x1000, &(0x7f0000027000-0xd2)="e4f1a93d9daf18875d01650166cd77cb14a17e4fdb36b06ce8d1ba946a9b8f664892e741a727e5330854329cf86119be837c5389d85cab534308e755e12534f2a1203412a94d28b0d24dedb2bead7ec9064cc4ef36fab6801ca6803c41720ddabeebcf0472c2f7d6bbf2aa09fc8169e703ca30ae3d7acac85d1660f29337018c184d638dc7018788d937dac58049778c9a0148bae008757fa685bff05401766e10bbc1e4d1994b7c10418e560bf7efb2d2c7a0549402a32521b30bebb2f8ff9777370290deb537f77a1f3d6c95d8203ba418", &(0x7f0000010000-0x1000)=""/4096, 0x1200000, 0x8}, 0x28) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000007000)={&(0x7f0000025000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58, &(0x7f0000025000)=[{&(0x7f0000026000-0xf2)="bfbb3ed73d7c9f14b7d0f40977e411134cd7abf91a0053dc779beb0de5e0480386177b218f424b0245da91c082e23441eec69186c949946e4dc9242cda635a2e66cf6e4492281d89aeacf46508f6f0bb8d1b97ce8087cbca4898d5d29f8bd2d6f170e2823e115f32281be77a652ab10662d894997a768d3e25b94917407fa3b5a390d8087171b8ee797d4d65c509f3320b5940362cbb72f8444a5b66dab30e8d09db3385e63fa678ba5119e91746934b72f7b506cfab6aa25b46e9863c95191df6fcdd8cdf969a334e641f65c02b96019f4db319faf0a9acfe28ba16e09aa28e23bd5fff1c8a27c81e1b8b6be036bbc047ec", 0xf2}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000025000)="0cdd2820056aa5f0f1eee5e3566f146a939018da1312a70bea206be107a3317616cb51c90c6c9d36ccbc5555c6d6bed5ad2494734a498f2b89883d74c44842187c50dbd98e806f8d04bd6133c962f1e375b362", 0x53}, {&(0x7f000001f000)="568998302982cb6aa1fa72849f29ba6e207f091f239ff2ca31edbe170a42077d16bd6491fceb501a1e516cd2d2ccd94419effdde376270c5ceb112ed5519c4dd1cf652d00be3bf43afde5d46ebed1db36b724656e9bc81116e908a80332b2506ddae71f2e1962e610f86b3dcbdaf97c79f51be74e62d6af8956e01247383207318f8674e42825ba2f0001e427ce3cb9787d5a6e3c07762724bbe9000b771239d08", 0xa1}, {&(0x7f000001d000-0x3f)="821d8170f46812c74f8a1c2ca8cb918883ce0aab21488caac73fd639fbd3edb2b2f7249cc1de197d9f31082f75d2792d8fa995201d381579d8ca14edf975bd", 0x3f}, {&(0x7f0000026000-0x54)="70a04fedeed1ced1b1ee9a0374ff6be83d4135ce12d6a3a0f929a4aee28848c88a28e59ec049bf0939605345888265348a199402a90df64df2b062dd6cf7daeb011cb4e5bf58544de7564787d89198d2679d4e13", 0x54}, {&(0x7f0000025000)="f174fca50c064682ddc374041da1ba6eddd3fbb5a502bdd7ab92454e6eabf1018c85aa48f155de8eb21754de2ad44ca7962688d6796135885957df721cdf4c1ae3c40aaa9966edee2277c52ee121953c74cff96eca69e660cfff523b38731d8f43dec8692bffe97a5b3564c39be8dc55a1a3623b44fafe4213415c2fab721d9dc5b6a80cc9a4e9933f7f7b3e9a3ed6ca07ebd60169465c530e2ef873d1a9da8ae6489549e47eee149b524b3f7f22d2", 0xaf}, {&(0x7f0000026000-0x4f)="295713fd793fccefca47e7413e1c86895681dc940943acdbbe03c489845098b918751861a29d3a8da9aa692aea410484bb9f4db7fe9685323975ca4ca3b88620b21a1b6e5f4b66431048e092c2ac9f", 0x4f}], 0x8, 0x0, 0x0, 0x4}, 0x0) recvmsg(r0, &(0x7f0000025000-0x38)={&(0x7f0000017000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000023000)=[{&(0x7f0000025000-0xf5)=""/245, 0xf5}, {&(0x7f000000e000)=""/171, 0xab}, {&(0x7f000001d000-0xf)=""/15, 0xf}], 0x3, &(0x7f0000011000)=""/79, 0x4f, 0x6}, 0x10020) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000023000)={r2, r0}) 2018/02/15 02:14:53 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x800, 0x54, &(0x7f0000153000-0x8)={0x0}) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aec000)={r0, &(0x7f0000b5f000)="fdc40184d228ea7c678041916b33422a3c5331d69ff34ac548ca02e6ccac0259a79d9fa1816e2396b05b8b02155d35ffd9ef4de04324d6f5d6fb7bf6091dfd308ccffaf8f659b9469f0a74fb4d61c2ad096b3a02f1fb81d079171ae7967d8473c0a2ebd2f697d6c91be232303033fcde41aa513a52b469bf51861bc8a9d63c6588168920329f7f21e69dcae569184193ff9bd9cabf0b7c41ad29bae08a878a1cbdd46447a6dd8b8f61edf5073c901157cdb1c51c7797701777e859927836696933", &(0x7f0000eff000)="184214f0abdc5ae9d63567711773f4ece532a0da2661a04589b6b91bd41b09ceba81d2365336fc2d49275e9023b960751efc6c7e5df91663f07d80541d36d4a9b9df9f99540140ace462b2ac7e71497e7d36b678a2311b7b198286d15db735af46907e14269525ec3bc72995cdb4a0e61b2a15118d93f5d72a859a7ff7b5817adfcbe9ded0967d3d92b75f23a0ec30bd9eb178cfc5ae370dcd385151d535c3c4f243ae0324ef3769985d9e3def5593a52840058817cbd7041a1c189996b5b783d21af31fb10163a865bccbf7dbd4a088415250a407"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f00000-0x20)={r1, &(0x7f00001c2000+0x23d)="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", 0x1}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000-0x20)={r0, &(0x7f0000f01000-0xfc)="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", &(0x7f0000e10000-0xdb)="10117f21663b55a699b2e6b09c4a356f9226c67c0f2f12c131ab863c57ce734957dc854070cdd6f97a1ed931ff5109c60bde19f9e1727766dda3ce6e2674ef2380743649256ef23120e72229070095cfba1ec0c86a80994d501ee0084b13a2f3dcc69738174c6b5769ac6b0f677079ff2aa6a3c3f09ae091701976a8c8e87d3601970dcf34b7839820dee0154abccb4555bd7c201f16ac200ec60acabf3ba1de7749c1d3d53045849c85617297a3af34900495881e80efcb22010b9e47da8fbcb03cf9d1f1f29251ef7ed4eb7cadfbfcbedbea3a5d246f9e094f34", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r1, &(0x7f0000104000)}, 0x10) 2018/02/15 02:14:53 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5373) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000050a000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001db000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/15 02:14:53 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x0, 0x1, 0x0, 0x7, 0x6, 0xffffffff, 0x1}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) socketpair(0x6, 0x6, 0x7, &(0x7f0000591000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x7fffffff, &(0x7f00009db000)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0xbc, 0x92, &(0x7f0000216000)="ef01d7613dc331c7573a7213a595d0924f5861f2abb7dded4c06b0db61bb02515d6aef0123687088075e7d115fde2a3bf27a836546fe5364fb4198b35a21707c6201e616d3d6b0917b4d9d42e97a9e5e86db238a4388e40ed7abcd33b4f95ef1e552b388a4ee4004a5985d7c69a0223c7e402e35da7692aa5bf673de963225aee78d358fa4374d9ad5377f26c518c14c30007d9097a591d0a14bba0d3fb9681095f8654b0eb850b73124cc260922f19df9edf15e0c9bb0b72e2a936d", &(0x7f000056f000)=""/146, 0x4, 0x3}, 0x28) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000-0x28)={r2, 0x0, 0xf, 0x75, &(0x7f0000f78000-0xf)="2b6eae0d51db5032ff2780d2beb290", &(0x7f00002a4000-0x75)=""/117, 0x9, 0x7119a887}, 0x28) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f76000-0x38)={&(0x7f0000f75000)=@alg, 0x58, &(0x7f000045a000-0x20)=[{&(0x7f0000f79000-0x73)=""/115, 0x73}, {&(0x7f000000c000), 0xffffffffffffffb8}], 0x2, &(0x7f0000f76000-0xde)=""/222, 0xde, 0x2}, 0x20) socketpair(0xa, 0x0, 0x2, &(0x7f0000f74000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000977000)={0xf, 0xd, &(0x7f0000631000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, @generic={0xffffffff, 0x10001, 0x4, 0x998a}, @alu={0x7, 0x1, 0x3, 0xf, 0x0, 0x2e, 0x18}], {0x95}}, &(0x7f0000f77000)='GPL\x00', 0x8, 0xff, &(0x7f0000f77000)=""/255, 0x41000, 0x1}, 0x48) 2018/02/15 02:14:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000489000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00005b1000)) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/15 02:14:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x800, &(0x7f0000f61000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fd7000)=0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x10000, &(0x7f0000d89000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400000000000, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f00000db000)={r1, 0x7, 0x1, 0x0, &(0x7f000069d000)=[0x0, 0x0], 0x2}, 0x20) sendmsg$kcm(r0, &(0x7f00001de000-0x38)={0x0, 0x0, &(0x7f00008af000)=[{&(0x7f00004bf000)="cb10b31efd28cc988e8f529ebe027e158c78896fac1e38eb3665a02e4a85f0ceca9f620d04f924118b05a818b13d3fb3aa22ecad1a9298cad0221fc3aed06af9ea7ed18972001db7e9ccdb9e039cfc1f59ae07e50695649f466362bc833458cd353c520041ac068a87e9cb3c74d218b4823036bbf3d00ebae23925243c84d9aabe2202983106622481fdefe0c7c2cd51aa225d19b915b5b4a542ee15084ec5b87143045d591557486d5b986d487a2855c39479b1b999d1326801c166fa0a9834b322d4dbd34492f8c116edc865faf67c074759271bcd630700d563b0ca7f", 0xde}, {&(0x7f0000acd000-0x1e)="51ae37f3f6abc2d22abdb308a76d5d35faf01f80e1ba35468a47c27cbd6d", 0x1e}, {&(0x7f000008c000)="610d965b182bf599169cb7e0b890bf20a353803a5b9a406b651857a837ac26e801484dc593c181877ce71702efd40680adeac2df6e99fab4cb4dac6aa78e2307177056e20f17b046d809a53fb65b0c4c99c72a5b32aafa8baff2204f5b7909388ac0f96e4e6e7b33ef446c3ee3def6e3fd04a72637d24df254589b02e4d5cf8d94875aa9766b63f318b4f76baba1eb75ef34303644f6a6dd60d207d2", 0x9c}, {&(0x7f0000c08000)="6b86071fa94cfeb172b86b3b4b82f9a2d91c27c01bd2121888faccab72bc7d74d25a04d075572502b02aa0c022896644815ecc67b525e26c3a976119fa5bc7b0d8573da182f14f094a497918e88eda2127b23fbe9d4092ab77e1791fb39b2a803d1fc883abb161fd12f94ba24a8c84e1944191ba7f41b44e88812b863664b7a0d366525881760def2fe02d837f4f8ea1ec1d295367774ec47dcf5ed34805ee6806c24cf46b8c61bc9cc6771c8e6e14f8f24c3f659b548e12e9bdc43cde27a4da291ac81934290f18277b8ffb79b2f46fef6127b8d4", 0xd5}], 0x4, &(0x7f0000876000)=[{0x58, 0x485563033ca60bd9, 0x79, "491c766e995eb7a71d5746d55cdd968680deacbea25fbb10cf39e0f2c6360fd9ecd90706649838ce428a53021934edc5b8ace7520c818ba5599c9234869448bfb5bf7b8077"}, {0xf8, 0x1, 0x7, "24b2c2d2c685aee842713f942a83768d8f97b01b2fb0106cf3c76d45ef47aac04c4ea7d22e3fd6487dc01f8738c696563ff19333b884cd9381fe86c28d43e6151fe7d41ee6dd8445f7810af7b475bebc95e1a84653996bb87536171cd7c0105fef4e32dcbb72463a64bf48e6066f1fbb22b3ca4ef3c8e6a99d4d4d93b7e849ce10312f77c82ad0228e4d656b5b356a2bc9c97554fcffcbf85b63756359a08e2870d0b33c2262b33dbdb4f4e93a5bdb311591964e485db1f230e21b58d329dd4e4ae1edd7407e850ab499b734078dae6683d63cdbebf8586a8916427a346ba2b8565e34"}, {0x1010, 0x10e, 0x9, 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0x2208}, 0x0) 2018/02/15 02:14:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x36f}, 0x0, 0x0, 0x400000000, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000650000)={r1, 0x50, &(0x7f0000396000-0x50)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eff000-0x4)=r2, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d0f000-0x10)={r1, 0x50, &(0x7f0000b65000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002a9000)={r3, 0x0, 0x33, 0xb5, &(0x7f0000315000)="b2c03d9775153164bb834fa7c4f0244b78a67876278c7f43b9c8a5b4c217f06c3ab3f2f8ace1278bb5e8cd24d52acb9df5a44d", &(0x7f000008b000)=""/181, 0x40, 0x8}, 0x28) 2018/02/15 02:14:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001b8000-0x2c)={0x5, 0x1f, 0x2, 0x4, 0xc, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002a7000)={0x1f, 0x701de5c3, 0x2, 0x0, 0x10, r0, 0x80000001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0x40000000000b}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r1, &(0x7f000007f000)}, 0x10) 2018/02/15 02:14:53 executing program 6: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc1eebe86a2219a6, 0x5, 0x4, &(0x7f0000074000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x10000, 0xc08, 0x3b, 0x3, 0x0, 0x7fff, 0x4000, 0x1, 0x1, 0x1, 0xdc81, 0x100, 0x1, 0x2, 0xc4, 0x9, 0x9, 0x20, 0xfffffffffffeffff, 0x4, 0x9, 0xffff, 0x7f, 0x401, 0x81, 0x67c6, 0xd0c, 0xf370, 0x0, 0x1, 0x5, 0x10000, 0x9, 0x1, 0x3ff, 0x7, 0x0, 0x100, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x11010, 0x7, 0x8001, 0x7, 0x4, 0x8, 0xfcb}, 0x0, 0x40, r0, 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x4)) 2018/02/15 02:14:53 executing program 5: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00006aa000-0x10)={&(0x7f0000f72000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/15 02:14:53 executing program 6: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x1, &(0x7f000077a000-0x8)={0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', r0}, 0x25f) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000089000-0x8)) 2018/02/15 02:14:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = gettid() perf_event_open(&(0x7f0000486000)={0x1, 0x78, 0xfffffffffffffc23, 0x3cf, 0x0, 0x8, 0x0, 0x0, 0x1000, 0x5, 0xc25000000000, 0x7f, 0x1, 0x96, 0x400, 0x4, 0x81, 0x7f, 0xfffffffffffffffb, 0x0, 0x7, 0x81, 0x5, 0x1, 0x7fffffff, 0x1000, 0x8a, 0x4, 0x2, 0x4, 0x1, 0x9, 0x2, 0x4, 0xfff, 0x3c6, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x1000, 0x1000}, 0x800, 0x8, 0x400, 0x5, 0xa8, 0x1, 0x80000000}, r1, 0x3c6, r0, 0x1) gettid() 2018/02/15 02:14:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x9, 0x7cd, 0x2, 0xc, 0xffffffffffffffff, 0xff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d63000)={r0, 0x28, &(0x7f0000001000-0x28)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f000026d000)='GPL\x00', 0xb4c3, 0x7109c81fb7c847a5, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r1, 0x0, 0x10, 0x7a, &(0x7f0000da0000-0x1000)="b9a09eadf45ada2f38cf014904681332", &(0x7f00005b1000)=""/122}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009ad000-0x10)={&(0x7f00001c1000)='./file0\x00'}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f000059b000)={&(0x7f00009eb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00000f9000)=[], 0x0, &(0x7f00001c7000-0x41)=""/65, 0x41, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003cf000)={0xa, 0xc, &(0x7f0000748000)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @generic={0x7, 0x7, 0xffff, 0x7}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0xf4, 0x1, 0x6, 0x2, 0x156, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000734000)='GPL\x00', 0x1f577f0b, 0xd8, &(0x7f0000f2d000-0xd8)=""/216, 0x0, 0x1, [], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000242000-0x2c)={0x4, 0x6, 0x6, 0xfff, 0x4, r2, 0x81}, 0x2c) [ 1489.863371] IPVS: ftp: loaded support on port[0] = 21 2018/02/15 02:14:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x9) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fce000+0x81d)) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f59000-0x10)={&(0x7f000038e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(r0, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xfffffd6c}, {&(0x7f0000336000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:14:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007b9000-0x28)={r0, 0x0, 0x12, 0xfea6, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44, 0x0, 0x2}, 0x28) 2018/02/15 02:14:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80003, 0x7f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0x5, 0x8, 0x0, 0x3, 0x0, 0x3, 0x100, 0x7, 0x10000, 0x9, 0x9, 0x583, 0x3, 0x1ff, 0xfff, 0x3, 0x7, 0x7ff, 0x800, 0x8, 0x4, 0x2, 0x80000000, 0x8, 0x6, 0x7, 0x80000000, 0x7fff, 0x100000001, 0x0, 0xfffffffffffffffa, 0x9, 0x4, 0xe4, 0x303, 0xc6, 0x0, 0x7be, 0x2, @perf_bp={&(0x7f0000001000), 0x6}, 0x20, 0xfff, 0x3, 0x0, 0x4, 0x6, 0x6731fd03}, r2, 0xfffffffffffffffe, r1, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000-0x8)={0x0}) r5 = perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x4, 0x20, 0x4, 0x0, 0xfffffffffffffffe, 0x20000, 0x4, 0x3, 0x7fff, 0x5, 0x81, 0x6, 0x5, 0x4, 0x0, 0x200, 0x80000000, 0x6, 0x100000001, 0xa46, 0x100000000, 0x4, 0x6, 0x6, 0x2dbe6fb, 0x133, 0x1, 0x3f, 0x1ff2, 0x7fffffff, 0xca6, 0x1, 0xa56a, 0x5d8, 0xd01, 0x0, 0xfffffffffffffffa, 0x0, @perf_config_ext={0x0, 0x7}, 0xa000, 0x3d, 0x5, 0x0, 0x7, 0x5, 0x6}, r2, 0x5, r3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000000000)={&(0x7f0000001000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="f1fcdf69ea81d17bacf93281617225e9"}}, 0x1e, &(0x7f0000002000)=[{&(0x7f0000003000-0x8a)="f3c998a8f0ab2002db9696a19cfc51f135702450c1dae287b240e61f6ec4513517126d652ccf77da6bb9a54e3529cbb2406796d8cbd1760860f67153373e815fb8ea06a5ff3dbdc62c4ecf2d8717954608dfec8d5c1911f74b3021d4a733effdcf44d96fc30ff177dc3f11ed4db6287f9ceec12dc7f75301c5d5a836d568213cdfe3bf30a7c2a1f411fa", 0x8a}, {&(0x7f0000003000)="9027e51f63f65cb3fa53d90406f0985d7a5e199a4bedf01c42f319e3e24ce65bcb1ceb5c9cd9c0bc45d8593562a68d0e86835ffe08d3bff10e7a344e77eff0d15fff133178eba4507920d150e5bd3c80589d4348fe8def0f75ea7a972f4ab2fd4dde2ca15a4232cee3db6fb8ee105842c6c0f6cd5a0f1d28de71fea1b66673943a7dc38e2899fe77f667b389d93123cc12361af3814c81c94701f259c1970435cfa24d7dd9900fe9bcb240bb71fc38f44addb188d84d83242bb474ed9e28616f62b923ec33fe5e66c3633602c8f6a1f9ae0526320845e3dbc06e0f5929f45d1290319e8f3b384353", 0xe8}], 0x2, 0x0, 0x0, 0x40}, 0x8800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000005000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000004000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x80)=[{&(0x7f0000005000)=""/235, 0xeb}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000002000-0x99)=""/153, 0x99}, {&(0x7f0000006000-0x96)=""/150, 0x96}, {&(0x7f0000006000-0x85)=""/133, 0x85}, {&(0x7f0000006000-0x90)=""/144, 0x90}, {&(0x7f0000003000-0x60)=""/96, 0x60}], 0x8, &(0x7f0000005000-0xed)=""/237, 0xed, 0x401}, 0x10002) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0xc4d7, 0x6, 0x8, 0x0, 0x9, 0x20000, 0xe, 0xffff, 0x8e, 0x804c, 0x20, 0x9, 0x101, 0x4b8, 0xfff, 0x8, 0x400, 0x7, 0x3, 0x100000000, 0x8, 0x70, 0x7, 0x10001, 0x6819, 0xfffffffffffffffe, 0x7, 0x3, 0x434763a1, 0x4, 0xfffffffffffffffb, 0x0, 0x2, 0x10001, 0x2e505c50, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000007000-0x1), 0x2}, 0x8, 0x1, 0x961, 0x7, 0x0, 0x8d5, 0x9f}, r2, 0x3, r5, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000008000-0x9b)=""/155, 0x9b}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x2, &(0x7f0000003000-0xa8)=""/168, 0xa8, 0xfffffffffffffffc}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x2, 0x11, &(0x7f0000007000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0xf, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x5}, @alu={0x0, 0x7, 0x7, 0x7, 0x8, 0x0, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x1, 0xf, 0x8, 0x50, 0xffffffffffffffff}, @exit={0x95}, @ldst={0x1, 0x2, 0x3, 0x7, 0xf, 0x0, 0x1}, @alu={0x7, 0x7, 0x7, 0x5, 0xd, 0xffffffff, 0x4}], {0x95}}, &(0x7f0000008000-0x4)='GPL\x00', 0x3, 0xd8, &(0x7f0000007000)=""/216, 0x0, 0x1, [], r6}, 0x48) 2018/02/15 02:14:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000448000-0x8)='./file0\x00', &(0x7f000056e000+0xfd2)='./file0\x00', &(0x7f0000f8c000)='ceph\x00', 0x0, &(0x7f00001fc000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000862000)=0x4, 0x4) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = gettid() socketpair(0x17, 0x4, 0xdd08, &(0x7f000057f000)={0x0, 0x0}) perf_event_open(&(0x7f0000046000)={0x4, 0x78, 0xffff, 0x8, 0x2, 0x2, 0x0, 0x4, 0x80410, 0x8, 0x1, 0xac9, 0x8000, 0x80000000, 0xfffffffffffff05a, 0x25, 0x200, 0x6, 0x80000001, 0x5, 0x7f, 0x2, 0x4, 0x3, 0x1, 0x0, 0x3, 0x2, 0xd76, 0x4, 0x0, 0x7ff, 0xa63f, 0xbc, 0x7, 0x6, 0x8, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x4}, 0x1, 0xfffffffffffffffc, 0x70, 0x7, 0x524, 0xfffffffffffffff9, 0xfffffffffffffffd}, r0, 0x9, r2, 0xc) gettid() ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b44000-0x8)=0x5) 2018/02/15 02:14:54 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c5e000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000-0x38)={&(0x7f0000f79000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f000081a000-0x70)=[{&(0x7f0000a76000-0xa0)=""/160, 0xa0}, {&(0x7f0000f79000-0x64)=""/100, 0x64}, {&(0x7f0000f78000)=""/83, 0x53}, {&(0x7f000083e000-0xd7)=""/215, 0xd7}, {&(0x7f00008af000-0x75)=""/117, 0x75}, {&(0x7f0000f79000-0xa9)=""/169, 0xa9}, {&(0x7f0000f78000)=""/154, 0x9a}], 0x7, &(0x7f0000f78000+0x4b1)=""/156, 0x9c, 0x2}, 0x2000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000799000)=[{&(0x7f0000f6a000)=""/15, 0xfffffd71}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f00002ed000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000004e000-0x10)={r1, 0x50, &(0x7f00006a5000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f6e000)=r2, 0x4) 2018/02/15 02:14:54 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000028000-0x38)={&(0x7f0000027000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000028000-0x50)=[{&(0x7f0000027000)=""/4096, 0x1000}, {&(0x7f000000f000)=""/156, 0x9c}, {&(0x7f0000000000)=""/145, 0x91}, {&(0x7f0000015000)=""/195, 0xc3}, {&(0x7f000001c000-0xce)=""/206, 0xce}], 0x5, &(0x7f0000024000)=""/28, 0x1c, 0x8}, 0x40000000) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0xf, 0xf, &(0x7f0000027000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@generic={0x7fff, 0x2, 0xe1, 0x4}, @map={0x18, 0xf, 0x1, 0x0, r0}, @alu={0x7, 0x113dc00, 0x5, 0x6, 0xd, 0xfffffff8, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x7, 0x2, 0x2, 0x7, 0x50, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000001c000)='GPL\x00', 0x3, 0x58, &(0x7f0000028000-0x58)=""/88, 0x41f00, 0x1, [], r3}, 0x48) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000028000-0x2c)={0xd, 0x3, 0x7f, 0x2, 0xa, r1, 0xffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000001f000)={0xf, 0x4, 0xfffffffffffffc01, 0x3, 0x2, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000012000)={0x0, r4, 0x2, 0x2}, 0x14) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000029000-0x20)={r1, &(0x7f0000029000-0x12)="9c8311dd21b22eb690c50e36418452434e08", &(0x7f000000f000)="2ff94f0e94ea9bc2f1b93351955e48ab1d2df5ba813b9f1541fc40d20d29"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/15 02:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bdc000)={0xffffffff, 0x35b, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ae6000)={r0, &(0x7f0000048000)="1e5e9c9910183890a1c7a875bab89af775a05911b91081d07cf6d4fcbd6c676ba2a04a19662631e5be8802c0a719cc1f25c2c8d741e9244a14c68c31da5ba2d4975442448934fe436bf690596cbeb4082991a60ff6d56da52af3467c2a4b8b316dcd40461d018c6140b9956d90ab4f35a3e27d0d", &(0x7f0000b12000-0xd3)=""/211}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000009, 0x24, 0x7, 0x82}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a27000-0x2c)={0x6, 0x8001, 0x81, 0xfffffffffffffffa, 0x8, r1, 0x80}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={r1, &(0x7f0000444000-0x65), &(0x7f00008e8000)}, 0x20) 2018/02/15 02:14:54 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000086a000)=[], 0x1d, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r0, 0x0, 0xa3, 0x22, &(0x7f0000f77000-0xa3)="1fef5df3d195aaceaf3ab96627d4d8f3bbd85e1514fb3f8422a095da46ce5b9625a0ffb4973e3c8d630fe24b20dbf76d1fc99f382bd7e9d2f96ca879262d68e244be25140e34e4e06e19723fd9e5b6c5efc40715f06730aa71ccd4760ea63ee6da42c26615bcc34848c1edcb35744bd96a9d816aaae05784ddac543c3f25babbd4cb1d95d39733befc3f92a5d971ac529a61cb810b348ae2bc62da38114e1d7136f00a", &(0x7f00005ef000-0x22)=""/34, 0x9, 0x3f}, 0x28) socketpair(0xf, 0x3, 0x6, &(0x7f0000ba8000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0xe, 0x4, &(0x7f0000dcf000)=@raw=[@jmp={0x5, 0x2, 0x7, 0xa, 0xa, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x2, 0x0, 0x6, 0x1, 0xffffffff}], &(0x7f0000f78000-0x4)='GPL\x00', 0x1, 0x0, &(0x7f00009f4000), 0x70596380dd6b6c24, 0x1}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f78000)={&(0x7f0000f79000-0x10)=@nfc, 0x10, &(0x7f0000cd3000)=[{&(0x7f00005ed000-0xcc)=""/204, 0xcc}, {&(0x7f0000634000)=""/170, 0xaa}, {&(0x7f00007f8000)=""/146, 0x92}, {&(0x7f0000890000-0x2d)=""/45, 0x2d}, {&(0x7f0000a67000)=""/8, 0x8}, {&(0x7f0000146000-0x9c)=""/156, 0x9c}, {&(0x7f0000f79000-0x96)=""/150, 0x96}, {&(0x7f0000797000-0x98)=""/152, 0x98}], 0x8, &(0x7f0000f78000), 0x0, 0x3}, 0x1) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f78000-0x10)={r0, 0x50, &(0x7f00000c3000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c1000)=r3, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00002c1000-0x4)=r1, 0x4) 2018/02/15 02:14:54 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000efc000-0x10)={&(0x7f0000efc000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006a7000)={r0, &(0x7f0000671000-0x1d)="54cb69dfb8be70bf2032b41e1cb2da480724f2d893ce5fd5fa8e541cf6"}, 0x3d1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a3000)={r0, &(0x7f0000df0000-0xee)="5f89e72adccdcfb99845cc02310e22a7cd73988791880af5c74616cadf211a8e29f7a36aba7425d5dccfe87b1647df1eb2134ec6182a04091dc26984910c39f29b5e742052a9472cf3a6aad58c3dce8d378dcecab5646e7f2522add208526175e5f53498022a5f43872dc290f97416fc913228ec3129dcf8b74e17e227d4b97849239fb899bb93433fe368f32c2ae91fdd6e2a1bea17f84254026cfcbfd67077c1e96b8eeb1ecb93b1c1da7fbd57b21f9c1e47e64173a5c29d63244c58952d07856560624403cc290fd764d8ea42bcfd3aa51ddfcaf1dafa85b1bd7eb06446f88e108be1f13fb46119a6bed7ad49", &(0x7f0000efc000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r1, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb), 0x1}, 0x20) 2018/02/15 02:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000037c000-0x10)={&(0x7f0000446000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b5f000)={&(0x7f0000453000)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000784000)={&(0x7f000082b000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a48000)={&(0x7f000048a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a4f000-0x48)={0x3, 0xe, &(0x7f0000948000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xfff}, @jmp={0x5, 0x7fffffff, 0xf, 0xb, 0x7, 0xfffffffc, 0xfffffffffffffff0}, @map={0x18, 0x6, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x1b}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x20}], &(0x7f0000e0a000)='GPL\x00', 0x3f, 0xea, &(0x7f000077c000-0xea)=""/234, 0x41100, 0x1}, 0x48) mkdir(&(0x7f00001cd000)='./file2\x00', 0x1000000000000005) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cbc000)={0x0}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r3) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f00006a2000-0x8)={r5, r0}) 2018/02/15 02:14:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000484000-0x8)) socketpair(0x1, 0x6, 0x42b6, &(0x7f0000b07000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000005e000-0x20)={r2, &(0x7f0000c69000)="3115b1d6b4994c1860d10629684d4f214d8b817f", &(0x7f0000205000)="ef8fead31fe88960e3b5dfd15132389ea0e88191b02626505ae8a63cc7fde6a833e1e58639221367f9a4bee4bfe6e08544f5282a8447d0b8ffe1a9435c0a9671c9295d9ff8a7afcd9efaac3f756631efd2694d1d59f9b2d3d13db63b483840b36bc46488463daccf072da38ad761758889317571c90882098808a6ac0154083d9f81d02d8f80380a2b62a600cad2e3aa886920a29c9b0ce7f7dfa3540c2c56a365b102f33dfbca8956cb0ed7b0a6e058244ae7cca1044978fa875e751a4f31a38ae4ca8ad42fa70346afba2ec342a44bf492523a862c2dc874c3aaa98133cbb6c1b81c36a2b2ca7d085866cf3b94dae47daa20a2", 0x3}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c34000)={0x0, 0xfffffffeffffffff, 0x3, 0x6, 0x2, 0x0, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000093a000)={r1, &(0x7f000003f000-0x2d)="01b208b76110f114281e1b09225ab37d1cb7fe337a87224129077fccfe33125dc4f449f389c487f3c79e575fb8", &(0x7f0000a37000-0x1000)=""/4096}, 0x18) recvmsg(r1, &(0x7f000070e000-0x38)={0x0, 0x0, &(0x7f0000574000)=[{&(0x7f0000142000)=""/190, 0xbe}, {&(0x7f00001f7000)=""/248, 0xf8}, {&(0x7f0000dc1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cce000-0xe5)=""/229, 0xe5}, {&(0x7f0000e05000)=""/12, 0xc}, {&(0x7f00003f0000-0xf2)=""/242, 0xf2}, {&(0x7f00001f9000)=""/238, 0xee}, {&(0x7f00002b3000-0x3d)=""/61, 0x3d}, {&(0x7f000095c000)=""/13, 0xd}], 0x9, &(0x7f0000859000-0x1000)=""/4096, 0x1000, 0x5}, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000424000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb6000-0x10)={r3, 0x28, &(0x7f0000034000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000)={r4, 0x100000001, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ab8000-0x20)={r3, &(0x7f00001ce000)="62a4ac8262d7b75d1c01853d4bfb2098facfc83ce6ad0141e98259a875cfa5d7e2b8741eb882f6a21c5311e2171e3ca5d0d3463cd5876fc11a94bb83a5785b11b914530a0ca0b65646f5dd7ff011509ee1cd375ff6c7283ef912e76b883f665a9dc13b7ab774ccddd63729b852b28a90e0cc4a4a0b366c1c010d36cab0ac2937e5f17b202cdcb757f561ca21f71b0bc828493fb70d52ecbb83f8adc2289164928a509f7a4e848da8b6395191436b6297e40ded68d415cb78ed38655954cbcab5e2b7837c98e739a148b8d09a4b09e0b871c50d7748e7e1", &(0x7f00000d1000)="1c4bf29629925b4e188ad759068871b1a70ae48231ce5f76f36782a8ec2b599eadaacbf9ab73de3ea06724eec28accf822375c8f2b79695c"}, 0x20) 2018/02/15 02:14:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x10, 0x2, 0x81, &(0x7f00008e9000-0x8)={0x0}) recvmsg$kcm(r0, &(0x7f0000b5b000)={&(0x7f000061b000)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, 0x1e, &(0x7f000012c000)=[{&(0x7f00001fb000-0x4c)=""/76, 0x4c}, {&(0x7f0000876000-0x49)=""/73, 0x49}, {&(0x7f0000c69000)=""/156, 0x9c}, {&(0x7f0000197000-0xa5)=""/165, 0xa5}, {&(0x7f0000531000-0x7b)=""/123, 0x7b}, {&(0x7f00008a8000-0xcd)=""/205, 0xcd}, {&(0x7f00007dc000-0x37)=""/55, 0x37}], 0x7, &(0x7f000022a000-0xa4)=""/164, 0xa4, 0x2}, 0x2) 2018/02/15 02:14:54 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000015000-0x2)='./file0\x00', 0x10) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000-0x5)='coda\x00', 0x80000, &(0x7f0000014000-0xb7)="c002d140bb4938efe685b468b16873d48d9039a38692357d99a1874e42ea62d77998f3bec4020c62fdeb8c1883e25470b320239ea9c26a27fa82230d9cb003f3c2ca3893146d65be51024cb4bbbde5f34c35d09ee038696c3da00412edb4100ce67c5d3cc688d7c21baa79b697db92c68e691b4ac5699dd3b3a15d8ea8310f4c989e584375cfa71c99fa86bf017cbc1f36bd3bd98beff7ca11fde4ae9c1b83d30ead5bd905e70909d52f50388e55f998aacaa77cf389b5") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000012000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000)={&(0x7f0000010000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000010000)) 2018/02/15 02:14:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x9, 0x842f, 0x4, 0x2, 0xffffffffffffffff, 0x81}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0xbee, 0x5, 0x7, 0x8, r0, 0x2}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f000016e000-0x8)='./file0\x00', &(0x7f0000294000-0x8)='./file0\x00', &(0x7f0000630000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b7000-0x10)={&(0x7f000090d000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000179000)='./file0\x00'}, 0x10) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) 2018/02/15 02:14:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x8, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003c7000-0x10)={r0, 0x50, &(0x7f0000dd0000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000011a000)={r3, r2, 0x2, 0x2}, 0x10) r4 = perf_event_open(&(0x7f0000aaf000)={0x4, 0x78, 0x8, 0x6, 0x6c, 0x697542, 0x0, 0x81, 0x40000, 0x4, 0x9, 0x9, 0x800, 0x100000000, 0x3f, 0xffff, 0x9, 0xffffffff, 0x28c9, 0xba, 0x5, 0xe036, 0x1000, 0x4, 0x865, 0x9, 0x7, 0x1be, 0x10000, 0x10001, 0x5, 0xf5d, 0x20, 0x4, 0xffffffffffff7fff, 0xfffffffffffffe07, 0x1ff, 0x4, 0x0, 0xee9a, 0x1, @perf_bp={&(0x7f00000cd000-0x1)}, 0x0, 0x2, 0x1, 0x7, 0x5, 0x400, 0x27}, 0x0, 0x3f, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000018d000-0x15)="a56c6f706f7369785f61636c5f6163636573735c00") ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x8001) close(r2) sendmsg(r3, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3f) recvmsg(r2, &(0x7f0000d46000)={&(0x7f0000d63000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d4b000-0x10)=[{&(0x7f000001a000-0xae)=""/174, 0xae}], 0x1, &(0x7f0000082000)=""/176, 0xb0, 0x1000}, 0x10001) sendmsg$kcm(r0, &(0x7f0000669000-0x38)={&(0x7f0000dcf000-0x14)=@ll={0x11, 0x0, r5, 0x1, 0x186d, 0x6, @random="5f33c2b7043c"}, 0x14, &(0x7f00001b5000-0x70)=[{&(0x7f0000878000-0x1000)="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0x1000}, {&(0x7f00002f3000)="1c4627209c74482038d7d0bf7e1ee30444e947563e24246ea871d52fe67a417681c8f242684090efb72fefff1b16f5a69fa48933d983f13f8ac5833e9396f1d79d35909fecc0f383879c70ba7e33b3621f9c0819b6ad45b75d3569ceec1bb95072e8b9d755008e97f0682dab88af94d536a799960f3e4c4ed53f68a3cea188de6af4a533add26f3fcf42ad70e5c9ac7773c2d6eb01d32337673b446d9fd7b7f9", 0xa0}, 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{&(0x7f00002f7000)="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0x1000}, {&(0x7f00002e6000)="14ea07165cb3887da5f1a147f36bdf472d046e92e48ab43eeba65d2910a8d0631d908abe5477a4e83b698030fa2aaee8bf3c897b479f510959881ca8e50e663ba98059541090f0acbe427e554e4daa7a9f8325cbcfec2e6abf34c7505ab4e284ec7389130a0e6c18cf", 0x69}], 0x7, &(0x7f00004ee000-0x188)=[{0x110, 0x11d, 0x8, "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"}, {0x78, 0x0, 0x86a5, "73ac2c21b8979ac0f0ddbb091a5f256b37834130d1b5498cb15986e361458c50eb1372f1cfb776b4833a1535578a0dd099f4ec8f5d8d146d2434977577c0af11860513b0222ebda78e0093d5d0352a87d1bfdb275f4365ee20f65f267041672d0893c380cb01"}], 0x188, 0x8000}, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d2e000)) close(r3) socketpair(0x1f, 0x80000, 0x0, &(0x7f00006d9000)) r6 = getpid() perf_event_open(&(0x7f0000107000-0x78)={0x1, 0x78, 0x1, 0x3a53, 0x68, 0x100, 0x0, 0x2, 0x8, 0x2, 0x20, 0x3ff, 0x3f, 0x7, 0x80, 0xffffffffffffffc0, 0x9, 0x8, 0x0, 0x7, 0xffffffff7fffffff, 0x6, 0x3, 0x8, 0x6, 0x3f, 0x800, 0x3, 0xffff, 0x4cd995f3, 0x6, 0x1f, 0x9, 0x69fc8d5b, 0xfffffffffffffffa, 0x7fffffff, 0x0, 0x6, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000d62000), 0x9}, 0x10, 0xef6, 0x80000001, 0x7, 0x5, 0x8, 0x870}, r6, 0x80000000, r4, 0x0) 2018/02/15 02:14:55 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f79000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000f79000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4}], {0x95}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfffffffffffffe49, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x9580, &(0x7f0000f79000)={0x0}) recvmsg$kcm(r0, &(0x7f00002d3000-0x38)={&(0x7f00003e2000-0x9)=@rc, 0x9, &(0x7f0000a40000)=[], 0x0, 0x0, 0x0, 0x200000000000}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f79000-0x8)) 2018/02/15 02:14:55 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bc7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006c9000)={r0, 0xffffffffffffffff, 0x7}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r3, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) close(r2) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000072a000)={0x0, r2, 0x7, 0x1}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000093000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000855000-0x38)={&(0x7f000062a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000d78000-0x70)=[{&(0x7f000098f000)=""/47, 0x2f}, {&(0x7f0000f24000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c80000-0x1000)=""/4096, 0x1000}, {&(0x7f000096c000-0x87)=""/135, 0x87}, {&(0x7f0000b7f000)=""/70, 0x46}, {&(0x7f0000985000-0xf7)=""/247, 0xf7}, {&(0x7f000045e000)=""/119, 0x77}], 0x7, 0x0, 0x0, 0x1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000e5f000-0x48)={0x1, 0x15, &(0x7f0000758000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7ff}, @map={0x18, 0x9, 0x1, 0x0, r1}, @alu={0x7, 0x4, 0x6, 0x0, 0x2, 0x5c}, @map={0x18, 0xa, 0x1, 0x0, r2}, @alu={0x4, 0x6, 0xc, 0x7, 0x0, 0xfffffffc, 0x8}, @call={0x85, 0x0, 0x0, 0x30}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x1, 0x1, 0x0, r2}, @exit={0x95}], {0x95}}, &(0x7f00001d2000-0x4)='GPL\x00', 0x2, 0x9d, &(0x7f000018a000-0x9d)=""/157, 0x40f00, 0x1, [], r6}, 0x48) r7 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r5, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r7, 0x0) 2018/02/15 02:14:55 executing program 3: socketpair(0xf9d47c42c52df1be, 0x5, 0x28, &(0x7f0000b04000+0x5f5)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b58000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000895000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000f, 0x3f, &(0x7f0000b0d000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00007ac000)={0x5, 0xfff, 0x3, 0x1, 0x8, r3, 0x7d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000c, 0x4, 0x4, 0x3, 0xb, 0xffffffffffffffff}, 0xfffffd21) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r2, &(0x7f0000a1d000-0x1)='D', &(0x7f0000e18000-0x87)=""/135}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000581000)) 2018/02/15 02:14:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a0b000)={0x7, 0x78, 0x6, 0x4, 0x7, 0x1, 0x0, 0x4a, 0x8400, 0x0, 0x1, 0x7, 0x400, 0x4, 0x5, 0x3f, 0x2, 0x80, 0x5, 0xfffffffffffffffe, 0x100000000, 0x2e0000000000, 0xfffffffffffffffb, 0x1, 0x6, 0x4, 0xffff, 0x83, 0x0, 0x101, 0xd475, 0x2025, 0x2, 0x7fffffff, 0x8, 0x3f, 0x101, 0xff, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x1000, 0x4, 0x800, 0x6, 0x5, 0xfff, 0xcec0}, 0x0, 0xb8c6, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x7, 0x20, 0xc5d, 0x7, 0x0, 0x8e46, 0x2000, 0x9, 0x3, 0x0, 0x1, 0x400, 0x40e, 0x3, 0xdd5a, 0x4, 0x9, 0x3, 0xffffffff, 0x5, 0x5, 0x62d, 0x0, 0x2, 0x644, 0xe3, 0x7, 0x100000000, 0x4, 0x2366, 0xb9, 0x3d, 0xb3a7, 0x0, 0x401, 0x4, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x800, 0xbf64, 0x7, 0x0, 0x90, 0x3}, r1, 0x7fff, r0, 0x5) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00003ef000)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3eb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000caa000+0x161)=0x9) 2018/02/15 02:14:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r1, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000569000-0x4)={r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f85000-0x18)={r0, &(0x7f0000264000)="aa37ffda90006e03bf4143607a1fb8aa43cb5d84c452e4db3212d47303aabfa422107a6c1b491b81f68244b63c3e15bb4759592f20120bbeb390361833feb08aaac20dac1d18cbba0752277fc496b1435fe2836ff6bd06ba81c3362d4ec8a774fe029992b3388485be9e57d0ef7731", &(0x7f0000adb000)=""/163}, 0x18) 2018/02/15 02:14:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) socketpair(0x1b, 0x0, 0x1, &(0x7f00007b9000-0x8)={0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a84000)={&(0x7f0000f77000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x1, 0x3, 0x8, &(0x7f00009a6000)={0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002b7000-0x48)={0xf, 0x17, &(0x7f0000e5f000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x80000001}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0xa, 0x1, 0x0, r1}, @jmp={0x5, 0x7, 0x2, 0x8, 0x0, 0x9afe5bf7c174e56f}, @ldst={0x3, 0x0, 0x0, 0x8, 0xf, 0x38, 0x8}, @ldst={0x3, 0x3, 0x1, 0x8, 0x7, 0x8c, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3913}, @map={0x18, 0x0, 0x1, 0x0, r2}, @generic={0x3, 0x9, 0x7, 0x100000001}], {0x95}}, &(0x7f0000ec5000)='syzkaller\x00', 0x4, 0x4c, &(0x7f000029a000-0x4c)=""/76, 0x40f00}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/15 02:14:55 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f7b000)='./file0\x00', &(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f0000f7c000-0x5)='ext3\x00', 0x2, &(0x7f0000f7b000)="194bd15f0c2a154da69a87591283a62c7a4d6164786e276cecac2d01623498c9a0dff468a7e097f30090b531595b43ea475ca4e0654fd533e93a4979d6fdcb4c6be839ff956918c642fe0406831061edafe5f7afd33ccc2b8124db70eb580dc1c351038a51116e71610c1e02d3f769267d2eedd6d3e2968aa5a016d152f5ee07cdcba77e63808b3671ca5bd44b9157fa269fc309afb47d76021c6aaf0dc0bb67371f9e8da927c0124949387f") recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x807, 0x9, &(0x7f000047e000-0x8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b77000-0x4)={0xffffffffffffff9c}) r1 = socket$kcm(0x29, 0x7, 0x0) close(r1) socketpair(0x8, 0x6, 0x7fffffff, &(0x7f000031f000-0x8)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f7c000+0x6a2)={r0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000f7c000)={&(0x7f0000f7c000)=@ethernet={0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xfffffffffffffd9d, &(0x7f0000f7d000)=[], 0x0, &(0x7f0000f7d000-0x248)=[], 0x0, 0x4001}, 0x40005) 2018/02/15 02:14:55 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000f7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f7a000-0x38)={&(0x7f0000367000)=@generic={0x11, "b7dcc3a21683d0a904bf5005adc1e512fcb0a48b9edef675ce26723e04f824299889923b089d49141d5fd1110ca5d61243c45f5c03f68d9f9187d3b1884c47f6ed6b8d6c008fa1f3d92cd1b28874690e818447d3a827a8c841fefbf14a2d63f16366b454f0b07ca39126c51969db038f3e833d6ddb2e586a7701dfcce9ba"}, 0x80, &(0x7f0000f79000)=[{&(0x7f0000446000)="6538ff70292740ed60c1e16eb838d575921287b1c2eb87f22f319b98bde1d06f4fd58990a04399d4782bfcdeb417c33f0d92087b9e70dc7c02d0dc2783c856e34425c4bf2749d1e478648f12ed90d7214dfb8bbcce7a4aa3765708015f0c2f163f2854bc6f44e50ee83bc21a0c88045a54ab38bbf97b2562b915a3955b2a2518af71d6be3d68c8a736ec18bdaf6883a4fb3bceb875a5c3997da849448816ffd62f28c3c1ffa35619414ba8de575ccb3686fd309b4fa48bfeda806880bbc4f72a13c4afaad533399e2f91a5adc628ff68517d3ac296340e99ec", 0xd9}, {&(0x7f0000f79000)="fe37079229d61849a664eafa5d90f2156f6bb500a191cbb041cf3bc38e81acf68171e8625199937e81acca1dcd51dbc38a216229bff238c87f9fa6998ecc6a73802a1632ec385d92e829d4a145d14c0ddd915c08938f6d314d922228982eeae95452b0f5775a3544093c897364565776845b00cfc8b2dd0142992128390700829ea6b3d792f2fceff07c5d65d18dc739eb3b7572289fae94ee72101bb165781aa5c3fa832c", 0xa5}, {&(0x7f0000548000-0xa9)="25012a5d23b4febbdf170910d85275112608a450d1345b2df4fe41977ef996139299d85a541e961988a91b6b7826d5816579b557650fcf06ef0521530e26a576aac1cb8686797ecf034fcf0eda77b2e1d0ebde695c8a89cb16ec22263f81e63abc5ad23a8d8bb7319c16fd08f8fd8a87ab5c0e24f61a85507809fe15bff19dc24d7412d6d1450b5384687502e221673009f81213babd69308bb1041c981f097a081310a80f51b24628", 0xa9}, {&(0x7f0000f7a000-0x58)="8333573792a8380061cd42d9ab25b5334ab66d25b7d7b128572f800960ef5b1511f3f67d8a3397854fea93003ff2da1eefa35b0397f23fd5f730b93a8854dd83e21faef9fe8e6e98a93a10fe02c9e34868679e0cf9657c3c", 0x58}], 0x4, &(0x7f0000f79000)=[{0x10, 0x1, 0x10000}, {0x78, 0x117, 0x800000000000000, "0c7d7bef89fd65f8433989eaa1d9ba614dac58b0fdd8dbbc0ce369a13cd063ed13295b9b3edd4c894c082fc06561e2b19e967e74258e4c42405a17bc049c18c40d2dc651bada9ce54480b864a316c3a48b8e61c5dabe079c53a3c9f704ec7c52e6bc"}, {0xf0, 0x103, 0x8, "9392963d356649171fd8165b055f9a9ec0d9e2bdd28108ebc6b3cd2ea36730a5ebbbb54fe94dbb7c951377dcbc6d2db4c885bea86c17cde36b77d6f602867afca663cd33993f92d2a3f36ddcc1dc10c4cf66f722a6b21353f377ba59bd953ce9cf0165bf000e63a572e6e6c6adb6c0f3cb4b9c4b2a0642a38e70fa30da8a8f363be44fd18e0aa8cd5d3310c9b7c91f5a34aa577067e2d0cd8ea63964be7bb2c49fb7c000b23053827bf955e9c096efbc2ea1f34c8822cbd99d866fab7ef38452a1497d93d724dec88d7b1033710a591d8815e06d7dae8885fee1c253"}, {0x18, 0x0, 0x9, '+\a'}, {0xd0, 0x101, 0x6, "f8355abd13377c3152e5dc1db91d7f4e6afc4b58d5c2f9c947bf0ad9275d6854630c106540843658f1978bf72bf03e03fa4b62aed3bfa32f2a479907eafe396b337773e7ec004bc375929dff88197b51abe20a0f207515e3a25c149944769950ceeb6e20b801b595b4c45b9ee6baee247e8cd028ad57b630eb12813561d1a5e5f820b3abe853cd5ed3a83f69f904ed539c034cfe186cdfeec944a345e748af460ded0ca7000f1308bcb84821bdae47aa8dcb2fa75afbe30fc068c42807197e"}], 0x260, 0x800}, 0x4004040) 2018/02/15 02:14:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r2, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x9, 0xeff, 0x100000000000cc, 0x1, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000047a000)=0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000379000)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xc8) 2018/02/15 02:14:55 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)) mkdir(&(0x7f0000ffa000-0x8)='./file0\x00', 0x1) 2018/02/15 02:14:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f000083d000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000004, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a4f000-0x8)) 2018/02/15 02:14:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b1c000)={r0, 0x50, &(0x7f0000021000)}, 0x10) 2018/02/15 02:14:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008ca000)={&(0x7f00004c2000)='./file0\x00', r0}, 0xc) 2018/02/15 02:14:55 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x7, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r0, &(0x7f000000b000)="c103a3bbdb4621c9474c526aed80672c7fd90ecd5176c48fbcaf0dbbbdd15163886aea3d6c31e066f54d66de0a868e89fb1315405b6e74bde7a94d85c0ca8dc5381d6c0370554881740fb57d52e1", &(0x7f000000b000)=""/93}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f000000b000-0xeb)="08501cf7962213d4e339ed3d337d5b27496293dac51ed8d5413dc72e1e5755c9505ef6d5de1d149b3573d83db2db3c8c6563ef1b1e29d2da6aac9f12bf114fbe6a7d780364d364de1bfa7de567c77340e47574a705599f42f86e9ff2a1075885b26b43d5270b5f059f30fb13977695c83ca9ad15585b356e3946831c923b88f4411b1a45ed4cfac71d67ea8dd18fda4c55ccb17c287212cc04c0173c6d27d454a4ea3d964524a27059cee5f98678e04244f9caa9241b55aecdae425204500f8c95e30f83aad9f801cced1317afbec529ccf95bff9987d0e24933d944e14481f936f925900baeafd4062614", &(0x7f000000a000)="3452409cbad72973c151c967699ec47956a83aa79b9b296135d80305377f5588cf4896f86ad91b6bf31e80da0a4bbfd399137c490f3981dd47dd5c484efb0689bcb0fcc8035dd208021326ea7fd4ce31a71232beecea86720c1d80252537ecbf4e1849dd8d45f0ac3cb0fd9bb01c64386b79f15ac4cb15f4b57d2a720de25909b4ea2ed4543c499781993b3b0ab074979f33ecd146", 0x1}, 0x20) 2018/02/15 02:14:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000050f000)={0x0, 0x0}) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) recvmsg(r0, &(0x7f0000063000-0x38)={&(0x7f0000553000-0x58)=@alg, 0x58, &(0x7f00000ad000-0x20)=[{&(0x7f0000b9a000-0x1000)=""/4096, 0x1000}, {&(0x7f00009c8000-0x6)=""/6, 0x6}], 0x2, &(0x7f0000fe5000-0xca)=""/202, 0xca, 0x7}, 0x40) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00003e8000)=0x5, 0x4) 2018/02/15 02:14:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x8001, &(0x7f0000d71000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001d4000)={r0, &(0x7f0000d02000)="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", &(0x7f0000db4000-0xec)=""/236}, 0x18) socketpair(0x1f, 0x7, 0x9, &(0x7f00002a3000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00005df000)={0x7, 0x4, &(0x7f000053f000-0x20)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3}], &(0x7f00004e7000-0xa)='syzkaller\x00', 0x30000000000000, 0x0, &(0x7f0000f73000), 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x6, 0xb, 0x3, 0x0, 0xfffffff4, 0x4}], {0x95}}, &(0x7f0000246000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/15 02:14:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004a0000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bbc000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000025d000-0x38)={&(0x7f000083d000)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f0000651000)=[{&(0x7f000078f000)=""/170, 0xaa}, {&(0x7f000050b000)=""/58, 0x3a}, {&(0x7f0000a3c000)=""/122, 0x7a}, {&(0x7f00009cb000)=""/140, 0x8c}], 0x4, &(0x7f0000837000)=""/189, 0xbd, 0x401}, 0x2040) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000ef000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d9d000-0x8)={0x0, 0x0}) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000028c000)) recvmsg(r2, &(0x7f0000bb0000)={&(0x7f000086f000-0x80)=@generic, 0x80, &(0x7f00003eb000)=[{&(0x7f0000bca000-0x54)=""/84, 0x54}, {&(0x7f0000af9000)=""/218, 0xda}, {&(0x7f0000970000-0x45)=""/69, 0x45}, {&(0x7f000061e000-0x86)=""/134, 0x86}, {&(0x7f0000f6e000-0xc2)=""/194, 0xc2}, {&(0x7f00005c4000)=""/91, 0x5b}], 0x6, &(0x7f0000a81000)=""/159, 0x9f, 0xa543}, 0x100) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d41000)={&(0x7f0000ef8000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) close(r0) recvmsg(r2, &(0x7f000030d000-0x38)={&(0x7f0000d39000-0x80)=@generic, 0x80, &(0x7f00009f8000-0x20)=[{&(0x7f00001a6000)=""/41, 0x29}, {&(0x7f0000a3b000-0x9b)=""/155, 0x9b}], 0x2, 0x0, 0x0, 0x4}, 0x40010000) mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)) sendmsg(r2, &(0x7f0000007000-0x38)={&(0x7f0000be8000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x1, @rand_addr=0x5}, 0x2, 0x4, 0x4}}, 0x26, &(0x7f00002bb000-0x80)=[{&(0x7f00001d2000)="0c0ff1c0865a5950b1571075b47100d616d10b1308e7c2ca3715aaa7e4b5a9c5a434d7e50fe8f4da1cbf58907425797ecb0f8c19bf4ea2502fd7020148b2da09cb11e541c97f1e68cefdc9c7e795afaf4806daaf", 0x54}, {&(0x7f000020b000-0xe3)="6429a3870219d56dcb1f60fd8058aefd6149a3a9b5437de3b941259c927791a1ae709df9a4cf62714b85fbd726b9b5d85babb815e6504b65a03aa5cc614556aadb20a6e693e1b6fc2a950afece72161185edd6596d4ed6877bc182be44024d4b1c9f8ec69410dcc2bd1f29edc9625b39e7e864a2ca3daf3e9eb1a962a2533b6207ef14e1eefb8411a417ad1affc11d5656e388a43e4f18f8f685c4968fb59a2b0a398e22c17430fea41ad802717ee90b6da60c28e19ed1db7cba70b40badfa992feae79992398e5126057d1e62054be0178227556d3ba7a666873e48cbf4cbaa91b25b", 0xe3}, {&(0x7f0000f60000)="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", 0xfe}, {&(0x7f00002d3000)="433f3f038683204e71815de56b698926edba87f50990acdb6d1aef3ce067b5f9b8997fe0748e0a1089b775c97a67e8", 0x2f}, {&(0x7f000074e000-0xcc)="e29baf20d183fe3f44ded1334616a11252f18343dcccb07d5196817ac5252c820b17de0f794e3355da50138d34bb476161ab5361ded912f982296f916f9195786bbc83dbc17196619ab8c7fc1c9bf051ed845750718d81f32a2d4cb5ccf5cbaadf9cc12cb1f7642f0afdfe3fe791f55b0a3ffae720ce1ea72e88affa3669933b4915958306abf4e3d264c3a2cd79bbd4d65b57abd25dd58b4140ddd1e0622388194889ff0a696008a9a4c9ecaaed99b06ea9acf8e2f9eee00453b770e0f0ed6d0834e81f10468171f3f492e4", 0xcc}, {&(0x7f000095c000)="7d2ff9f8b8ef4d7019f4e5de6a493c15a5e2c2a27f02ff446cfaa5d6c5f49c15b88e7a3ff66cf7501bc1a7b333afcb5c289d4917099bcef7854aef1b49b54e0af01c5b792a65c682279d2811c032c4aeaeff518f1fae85b5c9d18860abb5182250a4f2a63dda8479af5c5bbc2060b8003434c0d54866d884360ef826ca8943d5e44135ccdd8f24e60a03", 0x8a}, {&(0x7f0000b2d000-0x61)="0be6a535df52feb4555122b377fde0403c3a0693f6ec7479181252b84c29d9c7d66d25b2137697e0ada415ac4aabac3722bd31ab9d264cac4e28b095be1c9d81718967490c47dd3b659541fadcd12251a12a1ef2eeee612fc2d3a509aa4c1f956f", 0x61}, {&(0x7f0000e83000)="c39c45c95a40195c1bf859dd16c883db37c750f48ef40deb58e10d057d0978750eda4e2ecc5258240ca60f32800e2cfade238cff5a6e5d0bfecabb023ebc92a0c0c5ddd04b0dcc53b6fb72e90d17f35113b2dc8c59f3da4a8e3fb3d0dc5342d6e72bb16bdc671447b5e5fc2080af748b180fdcb78b0f56b445c4febebee2e31d42397367f5db9d95eec210beec359ec3cdc06d067796f2ac24f2f5b6c4340b216ef51950192281e842e44ec271e65da39435cf1648dffa09f71f4bb454c74bc7c58da5470dffae8b841a384cffc50cf8c1", 0xd1}], 0x8, &(0x7f0000b61000-0x1310)=[{0x60, 0x0, 0x7, "454c85100a21d8c2fbf4ca00710b881a6136c686b0bf12cddb15561df95e2e02bb36ff06575e90579afdcf901a5973977b33ee7c6272b17b60890aac563ffb6a1e6d49c9e346af8cdf63"}, {0x100, 0x29, 0x7, "db726c96a5199be017d59fa81037ecf31fccb4aac39dfb2c9c96f47836bdc0387ad4879f1a822f8f88e646a69681b0be4e7cd40c6facc8944290470020974947b1515c5bc7bfc200b274cf850a818e5104f2cafe5378fdb44edb6d5efa1b1b288a68f217605ad6f6d16cbb530b5c21c14c40b7150e5130ef99d2a395924161da554696f0e4a0529195e3595e075777f495122b47c33e5a91a1cf4174e900042e60668bb94ff821482be57df85e363971ca06ed4efc334a80d123a70f76cbb4e1d67115087ef7da47c8b4c65caaced834a6c6edfa1861d102cb97117180ba0760d9cd2dccb509ad736771c7fd8943c6de"}, {0x1010, 0x10f, 0xbf9, "dd8ae64a55d017d6ecaa30d01f4b2ea60a62132c1397b598078a424698724d1ae13913b43b2ed97587e8fd6033394290fed99596cce17c314bb36ac0ae969a2576bea9a75de211ecb6410a516a962fede9a26bbef86b8d47cdeefa90975c8464f0eb5c02bd8501913490540fa04a2e4528e77b406364006e71c947e51f97df6450fb0cda806ae5eba573c581fe55006fa876210b2b9310654fc61caef236159267cda8dbd72a0581203eafe409b4dcdedba1c34f299b773c2ec00bf9a5eaffd6cd2b1eeff8e304c16856a23f19c15f8fed36ca195663cbefde38ea5dea9673f3aed23e9de638ae6d281dc99024b7b88ebab6eb5de86518b4ceba6c29c10610308489f6046f84ad8569fc715ccbeeacf885ed94082317cb0ca1ec1b3b593aac646c9113d33ee172caee2584a1759a2e8419e890714593c8d744180356d4cab5757e7b3c07474841063cf70aa9bb19b5086e3fa2f057eac2743f4bfbc03d15c4c0ddc414d8549e852928e4c49a38a79371580fb710ad8022fdbed1274887d707ef7ea3bb03df7ee730fdfab08e8bb61990239f78e1e7f017ae7fe8030d821eec4ab65ac87e66f252d365013aec33fcb7a4e36bc072da2aa203366f191d4203d0f7066609b5668af64d33002dc74cb1472098196cd504073435b0012846d4ac02c16a427c610a3b031d80731b44bcf2eeebe743e569e5a97609ffcaed0a040db7bcbc1a1c7716375e3afdfa9fe921203d4aa14f90e3526cb7f8053a1f196b41ba61d95b5faa10a10fa65369a1e29804088599135800cd574244cdb9bc9513f55536e5f2b5bd3efa9d764aac89cb545d0e7b54192fc2362a703fb6934fae1167199292558af7c16ec1af1e6f1c1b0b6cbccf23f1f0286f0a368db46a2b5d0d86c175aa6bc4f33f87f5aae6bb315a82ca6706c9143988e45cb032e367ba5f2426db8f4ecc47d6c4f8ddcdef89396da3b10bd5ed2218c0eaf33a20c26092d248b861a78f406e7df7dcbbd7938a7fba687149f8de82a66d1a66f867177ae54c5f2c16981ca4f4ed3fe9f2d9a87683279bd51bab388c4da8f41ba053e49d210e7ad28455b98f1fbc94ea2a9747aeaef6bfe1ec935e806946128e748dfb08f345d420f60a76bf3e88c6562e204ea87a39dacad1a797a475b60ddc91eede3dc78c780bf7b657d7b03e397cc46b629649e14dcb840fecd0509e2357af6c30b7d54ad1658d93054a1d9f46e4afd93b28ef1b9dbd5f9e80275dad0f8d7a629b3aab7555b8d1286137c42f09e2d425b2380ca1f73b0adb5d3add0987075e3ac2e9120525373fe681061b81d02663ec2aed117578da2e4acff0bd9ec1866d1c18eb4a77836872e99a01fb6d5f6f1d630587faca79dc29bab747501cfd1ad979a8bad307917060c79b9a8586ec0196f662c809700378bd39379585dbde569872c1ab8405468720d205000ab49b46ee06551e89550b327668c17902fae736ee600761cbf0fa8fd9f3f96736cfd009dca78d28d040f61c418e23e3944290fa8cdf2177ee4fe5dd8b3bea14057ff111f91261fa82837e66f7defa3c4196e7b085c3354fa14eef0488412a094767d58292ac67cfa0f76a0eaf2ee2952d6f0cfedcb5145b425b5c581e39fadfd16e4f1f33cecc3d1c43795e3d6a3cb93792874c27a1df6fce1f974c71efce13f81c04247ea9e74bb4676334b29300b0c852ab406519807a9c22dd916cc19f59e87e0d82358b8c340655e33f3895db8a2a6a7795fdd1ce31e407513b51d3267b3a8fa3f3c5bf35da1556d1f97629dbd5226ae39c347a5e1c282e96de080c067f6c49d3bb2488fbfb1928b7525d0df41dc1f5a7d567b166e7f0d10d6cd906a830f6fad6a30d82eb861b33614388b875a0d55036c970f42272752f6c0cb45e3317d0d32c83d43456a59e8a240088c4c738bcf99a9264ddaf8308fc5503bcb06e1af9d5811248cd72e3466130dc98e7c1944f5af64a0f8db55a157517611825ed211df4c63b1e2a5d8e941d252effb6dd6f96df4ae00d120c93c9944f71159542ecf7710e4cb7893829511beb1b5c5ec01fb11c73b391ae60bd9685ccf0c7b7dd1d500f375a1aa14270953ae03c30ece9fd06f70b88e5d1c537aa5b0eb46899cca0ba344d4cbbaf09dad2db435c17af0e0484c297012e87a948df3b8d10e0f72ff756f29046895f676f92a008c528d7fdc31d2dd040d73c7345729c90293bf70fef8a2065c5396c3861b26aad3627914df94cf415b01cb63cbf8dada3c20a2452fb27c252cdbfd3bc2be378a72946ecf3b9f2ae2ac5f696e0dbabe41145d28dc4d2ec57408998b9fc38d8132ecc6c7e2a7114e10c6f734f2e3ed440f009cf914ff8631f63d2f19cb6859a0c9159f03c088264aeee531a40a14cdd79fab169eacae2ee88f044f26e0c8e1647fb465010d28383df219410edd9da784020745c86670886879f0660f87e01b400947b1faa4c0b8d5d0e130f2efd84cbf292fe752accba6b56173f56b10ee27a24ba4b1fa4530432428074ed9a1fd7f96928b54ce5c3072088e615aa15d35daf436f40a4e0a8f84a0133f66009d904926f327587c830e5422ab006cc6471799b56dcc9bf1782395a01b66296089d1c6903a6ff0a4d0c8889efe8da6f529052155fa719ebe6f974650a5e86471defe4597957af354c6b5f02c66a4e4df191fa0362366f52c7ab85c7942da73afea1ed0ae68008d215ae216cea841af15ed64a72368379c1453224499ae8d4c6140f2bb5071845b72354d9559132c38871e640d6027a8275312287dc891a5421a1f2148a6c4bb8f7bf2acc5904f16a6182d1203ba81cb85b1e1ab7627cd1ae9316529376cc62aca10dcb6aff54982d3e6dbd92a2f12192b553996399b63624516244d776c995cfe061914b75418e38fe26c370f2e58484140c047423943c77c40bd269e27c3436f781fef807815c4d98a3796f3e72ac626170c536dd4eb395d7929b1cd5a90a44638cb73d6ea84d71129fe26ff8ac5fbdaf1951904a21f11661199b708ea36f87111bde5067f651e7e5af8d8285623f7f863310888dd307428bc1370396948c726762b735a62c596714725f5357b81ca799200efb15819aa1d02e1e63f815f98e9d134059e69b67a8a7833ff2a45d315f31abdc478880572859694c9124e8474c103a030fde1c13b30e1edacb27b938b73621303fad657364b990c1a6602cb1ec4aaa177ed6c64fc34b499beda0082553e9aa8f3019eea8b36edfb99b0c9ca28a7c7f3588eb89fa29935ef05b1f7210e6dfb3e4142a97d59f25d8003cb11359e10a7b148bfcc29a9c70420c876a77f753e1448d8c5616946c7c96274462d170228d2e2b318cf48e0946e67415408ff529e9b690ea7fee1d3b0c3177dcd92062aba27220711931379c2b34764bb3fee31368b91328529aedb2f0bfb31ff2b7d7c648b71853b33dd9d3a6fd3bd359735d4c8ae99c11375c8fef6fb28fc956fdb727f4a5a998ebfe5b0af4608134c2a02fe4759788a5634522afc69767996cfb0d67ac9d0bdf0df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{0xe0, 0x117, 0x24f, "be1dd81947fd3d86efe92fd7c4faff83b3e6a9431d4741c4f66014d1e89131dc8d968e74902b4b1bce3de35d9ac4b874b6fde65bc2a43515ac55453617cef70b0a175d45efd6754e0671710215b9ff8e358718250f7186099b26cac1134d63de277f5496233b2f3bdeaed6d179a0ca959f11c489bc336f8a82a8f0d610b046948fee2a62e851a99cd7ea845c5efef45d1fd6a3779a0feb61033da98448ef346cb9820fa20b33040f7d4d35851ef4a603604b744948bd08456fdf0101b8d293c39bfd23d2dc8a700860d555ec5a116b"}, {0x48, 0x11f, 0x5, "946c81e074c527e9da1ca941c5d53122a2fbaebfb432b0f2a343c0938965f9798c0c014ba7a3c28587699af006b63100ca2f2fa72ad535"}, {0x60, 0x100, 0x1f, "4d012841d332ddc0f236190b13e1813d05c4de224176291b3771931da029560987fd68752049c5fdef5aec7dbac6c533bdeb4fe5d021116232b7ef6dc16e79b0179cdbb2fa46221d20662f555d"}, {0x18, 0x1ff, 0x8, "1f21d09d3c"}], 0x1310, 0x20000000}, 0x4000000) 2018/02/15 02:14:55 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f7c000)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00005d2000-0x38)={&(0x7f0000032000)=@in={0x2, 0x3, @loopback=0x7f000001}, 0x10, &(0x7f00006b4000-0x90)=[{&(0x7f0000f7d000-0x13)="a8a3646fedbd0732ba2972b15bffbf3c5b3370", 0x13}, {&(0x7f0000f7d000-0xf5)="65fe371052b38b73d75809e2b80759c49a2e78aedc2565a1f59dc4c63fff760a453f36e2e2be4abced2a66b919c3d3a16f555729a66a2a18ae36b50f11cb8dc69c233639e3df86f4b5f64340d9d17b2b8074f8952dd0dc66e80cddd2f6c2ade72713d14bcb06c2e10bf2d706e20b64e1c625218a4b5e249a599911e5f95ad579203e8b532b3b4826f71e396cfbd85fc61e2f382334d22522eac1c3c8b684c28abaa4817cf813e892d3a543dd798e0e0236fead45397bc4b05bc9abf8a4d1e1f09cd0eb985cf4d2f3a8b4142ea7321876791b16ab958ee184c45f848c3dac267a7c45df5061696fdffcdfd267fc2ef736f01d866c84", 0xf5}, {&(0x7f0000f7d000-0xc8)="e139b39b57d900509d260f4c3fd6a84db3c2b52b6a4efe35895213b1418f66365bd483e34575acbb953150712bebb3b8bd8cc27785425ceb841d08b012eadf2cd6eeadd0e9d4147e7dfcc4c309aed5e54ac7063c0005f497ca6dcd4bd43971be0ce53fd2f5bba12596ab3b4b6c75ad787cf550640405c58b594c44fd52980247251bf5ab651753562ba851dd958218fd709ec6a3f8362862d5f8fab29684a13de6efaf85e501459b9465fffef5686532d4f903f177bfeee43a3cb853aabbee63faf02fbc7c6878ea", 0xc8}, {&(0x7f0000b5a000-0x9f)="26a4ea6451b4e63a369b9b9ddec8268e79e99d0a3254e3542495164bbc371c7680b5d5f3ca19a08b9171eddc8f3722e0a28e0e7aa3aca6ad121e180fb9e25f16c9b0fd4cc378d64ec9ddfff09e2f4d52704fa3d643ddc92e188730c72120eb866bd9c622b1465f3811adbc390c9a58608e05a0438236488f95d9b4b2619b42c4bb8e439bc4abb402a4fd8630d9fc83ff65e2456a4d4f733165032ca81d2059beac917ba1c5ed999790ea1ad373d1a1ed6113713ebbf5c76f4944fc6d3c0a", 0xbe}, {&(0x7f0000f7c000)="c84dd46caa7fd1127bf543b9ce0d826a546994595e9cb9d881a74c7be57dbfc02ab066763e30c235db64de744304cbbbb1d99fd2c03006427b34b5aec66addfb949e428d9a744c0cbfd917bfb5d05dac8a605b7526efc919114c8697220a050bb4aa7253ce3a808e5c3e6041799daa4fdb2a4536f369d4a320b4b448d1ebf432baa8e410cc5d4935a71071925cf6f1955ac7eb99c8984d930241fa2564d27d76f63fa7349edc5cb001704bcb5e525f5d6cd9b4578c0c9b7609375d6dd8083fb12d7f7fb35f203686b383e1836f7d4f5f028d03f59aad3f263b5aa7b29608", 0xde}, {&(0x7f0000f7d000-0xc1)="2f9b8c7fbcce62e925e3ec4f24a8320f434b804b23e4fc8ca01ad1fd01337a09cb35c91976ed1c78996c9957af0fc89d6153e9a744951c2acb29049513be6a595e2c24cb6904acba180a88cbbd92b6e6528b0cea6c0ea2511157f039542fbfb79e2a2c0c7403951337fdd3e15f8961abf199b842c529a142f21530549700a4c088bd4a1fea7baf95eec37d12b98bf0b5ef0ee833397e84c5a4931573a19cc79b192a712f21284ddba31743c21bb1ae2221ce1179f888f4cdb55cf7aeaad7d09162", 0xc1}, {&(0x7f0000f7c000+0x512)="217b2a982f962660cb1ad5be7f5b147926812620be286c00e9fe4ba1341c44bd56acc66be87cb4e55e3f9d98c31803959d7c34ded033f625aecc6b03e639dd8d79aca94b88dae5e9a7d2496062ae9fa854cec2eb059d9584e044bcff858de57c458b92415e543449c210e27fe72ab4b9b1d707dd", 0x74}, {&(0x7f0000f7c000)="e883c3a3c794810d119352e586f0cf5d8ad441ecc3c3594b93ab4db8572946d16c5e80bb0dfb03648396ab2e1b9e09fc9a97691702bdd6d7a0ff13bf28d636179c188a55411fe5fbc022b3beeb6a391ae65903f76b23fc11d4413dd3e43b562b2d3eaa6915e36339e897e02e5375666eda5a77729c5c0389698121beaf4ff0afbb435d85b8620b8d6a2d545a35372c06897600bf72c1a7124da2", 0x9a}, {&(0x7f00000a1000)="3d6ea3f900ea71b787c3a0", 0xb}], 0x9, 0x0, 0x0, 0x4040000}, 0x20008004) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/02/15 02:14:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000a9000-0x10)={&(0x7f00002c3000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/15 02:14:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x1, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000569000)={0x0}) recvmsg(r0, &(0x7f0000d5d000-0x38)={&(0x7f00006fd000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000084000-0xa0)=[{&(0x7f0000c72000)=""/223, 0xdf}, {&(0x7f0000ed6000)=""/25, 0x19}, {&(0x7f0000410000-0xf)=""/15, 0xf}, {&(0x7f000084a000)=""/220, 0xdc}, {&(0x7f00006af000)=""/54, 0x36}, {&(0x7f0000441000)=""/4096, 0x1000}, {&(0x7f0000abd000)=""/23, 0x17}, {&(0x7f0000691000-0xd5)=""/213, 0xd5}, {&(0x7f0000338000)=""/9, 0x9}, {&(0x7f0000d0c000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0xffffffffffff067c}, 0x100) 2018/02/15 02:14:55 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000020000)={0x1, 0x28, &(0x7f0000021000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000016000)={r0, 0xa94, 0x10}, 0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000014000+0x4e0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002c000-0x10)={r1, &(0x7f000002b000)="8b"}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000029000-0x20)={r1, &(0x7f000002d000-0x6a)="b24fd8545ee38d8e77bd06369093ccb993bba6e9b236bc44e93daaa108ab4ac5018b4b8c85727eb9c053f35008240420daf1248a3059908b80d130686fc8caf9568fb0e910d9a2b77b5d668731de7ff009a9799b7c959d861781c33cdbb7ea9b5d0f5aa9fc3219b6e598", &(0x7f000002f000-0xa4)="e54fe4dd428f545dd33c418adb5cd4304b18f5d907357888bd8ac96cc26ae71db138d4e0559d41e0a14876d4c240869f347ab3503d3e64d59973c6e285a7297e0c0cbfd383dc4e6945f2b2652218b4ac61045984f436e5316d83636aec1c8c424931d68b4dabe109e63cf7aab25318e4eb1819721eb24d0041a46c3b22dd8d68533ab042f1c36b2f56e415d4d89806ce1e06c694c19ce66b1a6487956cba12e98a39a8d2", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000002e000-0x2c)={0x10, 0x0, 0x8a5, 0x401, 0x4, r1, 0x2}, 0x2c) 2018/02/15 02:14:57 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000013000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000e000-0x4)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/15 02:14:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b35000)={r0, 0x28, &(0x7f00003e8000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006f5000-0xc)={r1, 0x5, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e2000-0x18)={r0, &(0x7f0000146000-0x10)="a64355a1cc9f6c1984adce3241fbe8bc", &(0x7f00005ec000-0x62)=""/98}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005fa000-0x20)={r0, &(0x7f0000cda000)="99213e65fb025e959b490c2003efb4a2f86a499e0561c842c341a01db1683c925b765a57bd05f116623595c3e9df213c34a419b3cb9f48206ae90991104fade83c38e3d0f6eb666d9251b88264b8999b1e368198dea825693ec5b40e56337b574270f8ae2288c5388a01435c1f716cea0e005635712845c9653eb2c308a4253b07999fffd089cb8de13817abb80b66f4bb2a21ec10ed0a14909be7ce7b08b0", &(0x7f00001d7000-0xe1)="aa1f5a418967fe098726fa5520bdbfc455fff5bfea51a9607c6f08af6b905f5cc09290fa4c56d7327e6e375c1ad81360053fe34559a66e2c310d3f1522385a728e5c91af1161e2ef9542785b6c063f809999e250219ddafda8ed5af80c01a544671bf6ff0e8642523884223fc0584aaa66e401aa37cf6650dd599b7a0ee1e7fe8464a165da875aa4b34ee470712ba9517c6cd15d1a486e7250638bcb87bd7eff9d73719280cd97a839651d6fd342d67855d62f236d17de9dffaa432cdd7d8ab5e1a1b907e925ef69c7070b82344acefb1335f560200dc4e724b3f379fca1523bbc", 0x3}, 0x20) 2018/02/15 02:14:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000907000)=0x1) 2018/02/15 02:14:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x806, 0x7, &(0x7f0000f99000-0x8)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f00006a8000-0x2c)={0x0, 0x3ff, 0x9, 0x492, 0x5b68f3694e59236b, r0, 0x3}, 0x2c) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/15 02:14:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b03000)='./file0\x00', 0x0) mount(&(0x7f00008de000-0xe)='./file0/file0\x00', &(0x7f0000a16000)='./file0/file0\x00', &(0x7f00009fc000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2018/02/15 02:14:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000050e000-0x1)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x3, 0x200000005, 0xb, 0x800000000000, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) 2018/02/15 02:14:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008cb000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000002b000)={r0, r1}) recvmsg(0xffffffffffffff9c, &(0x7f0000acd000-0x38)={&(0x7f000012b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000df8000)=[{&(0x7f00008c3000-0x1d)=""/29, 0x1d}, {&(0x7f00008c0000-0x5)=""/5, 0x5}, {&(0x7f0000b09000-0x70)=""/112, 0x70}, {&(0x7f0000427000-0x51)=""/81, 0x51}], 0x4, &(0x7f0000f93000-0xbc)=""/188, 0xbc, 0xcfa4}, 0x2000) sendmsg(r0, &(0x7f0000d76000)={&(0x7f00004be000)=@can={0x1d, r2}, 0x10, &(0x7f0000fbc000-0x10)=[{&(0x7f00006f9000-0xee)="38a22e65bf8b35542c23d68f03cfe00dcc3f96ceb2d5127fa536173031f2368997dadddd088208c89a196a3b0bb031804a26b56a8ead1b079846d8265eebbb46f9e26250467a46d1f1cd7a1030e374f454dbeff5ff2bcbaa895b2b79906ebddf795b34dbd1541871133a54174938343ba04ddbbb01785cb67d3332e60db30cfa64e30ea57b5f2c7ed841d77bdd85ed8f24ce9cedafb36a520296c509827d2bfda99efdf2c19f7cd66bf4c47e9874a8b03f81e07ebb5e5a94ef477abc679cffbb1be9dcf3e7debedcc1d4368388f0851e1dd5e235acf0e163dd898fe966fcc914406c4d94b0453daea29343830e06041b", 0xf0}], 0x1, &(0x7f0000b51000-0x1220)=[{0xe8, 0x1ff, 0x100, "43c57eaf7ffe0708104bf9100086282cc3f78ca31c26e4957f709dd2ea0ad64878cce3fe63f8b70fa7c66b2adb9871b8dafc41f361395d835527308b04d95717d1e1d8f42b7e4bae8aa4d7af354de7735d4740fd8ac5bac316f0f644ab3d63fcddcbf637cee1ef693b8fa42860bd05d451d5bf7db90f1e8a0e77a03d100219f77c2768c1013fe627ddf9e571947121d75fc2abc06719e9657412e5d0283d7f08eb286e36f67db280798e44f5527410fd6829f743718e7aa8f761e2e568989504c87c4082f881440d5c504bf2b381d3fc0d"}, {0x1010, 0x184, 0x95, "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"}, {0xb8, 0x102, 0x1f, "1606329aeedd390cfbf3490790147a150473c209b31a9524fd66e32b47777ad2d09fc03df2472ad07e29af69911a3c40c28947b5006c92fe795e7d7618f6bb2e4cb047b1b091de7ec007eff5508961daf989b60fcc14fb7c9eb707c9b986cc46359365a1036151bd21f05a81cd02609d815cbd4ed409b6e363ca549bce052c17859ae5acec37d9a63f6d56de47b18da08b0d247a0527c729384b7c757e4bb121801f1b23e4"}, {0x70, 0x13b, 0xf0bf, "a24cc3e4a8db095a91317e8ed4a84e7bd330a64b447b675a8509c343d60b0d3f3bf68d8e024f61e8252b82883b1e506fd8f852151fb33f27d3893b30e880563cc70d1a492c767a8164ed6a21d3a2fd656642337fece2a7db3cfab5"}], 0x1220, 0x4}, 0x8054) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x1f) 2018/02/15 02:14:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd), &(0x7f0000a45000-0xc0)}, 0xfffffffffffffedd) 2018/02/15 02:14:57 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfdca}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f73000)={0xffffffff, 0xffff, 0x10}, 0xc) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f75000-0x4)) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f73000)={r1, 0x28, &(0x7f0000841000-0x28)}, 0x10) socketpair(0x17, 0x80003, 0x3, &(0x7f00000d3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/15 02:14:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair(0xa, 0x0, 0x7fffffff, &(0x7f0000e5d000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000002d000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000662000)={r2, r0}) 2018/02/15 02:14:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000118000)={&(0x7f000097c000-0x10)=@ethernet={0x0, @empty}, 0x10, &(0x7f0000c14000-0x70)=[{&(0x7f0000e2c000-0xb2)=""/178, 0xb2}, {&(0x7f00002fe000+0x3ea)=""/79, 0x4f}, {&(0x7f0000221000-0x42)=""/66, 0x42}, {&(0x7f0000471000-0x50)=""/80, 0x50}, {&(0x7f00005d6000)=""/8, 0x8}, {&(0x7f000013d000)=""/6, 0x6}, {&(0x7f00006df000)=""/4096, 0x1000}], 0x7, &(0x7f000050e000)=""/48, 0x30, 0x401}, 0x40000000) 2018/02/15 02:14:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000954000-0x10)={&(0x7f0000a7e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f1e000-0x14)={0x0, r0, 0x7}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006ed000-0x4)={0xffffffffffffffff}) socketpair(0x18, 0x4, 0x5, &(0x7f00000ab000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00003ac000-0x4)={r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/15 02:14:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x80, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f000097a000-0x2)="11e0", 0x2}], 0x1, &(0x7f0000d43000)=[], 0x0, 0xfffffffffffffffc}, 0x0) close(r0) 2018/02/15 02:14:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d0000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000912000)={&(0x7f000025d000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d06000)={0x0}) mount(&(0x7f0000a06000-0x8)='./file0\x00', &(0x7f0000b70000-0x8)='./file0\x00', &(0x7f00000d7000-0x6)='romfs\x00', 0x80, &(0x7f0000153000)="d4c4bb6f1f1c9dfa7f586975670ac7071b0bed57bc9618f4fec75b66e3b3") mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f00005f6000-0x8)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x108800, &(0x7f0000743000)) r3 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x20000000000006, 0x400010, 0x0, 0x9, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000d16000)={&(0x7f00004a6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f000057c000)=[{&(0x7f0000c9b000-0x9)=""/9, 0x9}, {&(0x7f00002da000-0x1a)=""/26, 0x1a}], 0x2, &(0x7f0000bc4000)=""/71, 0x47, 0x7f}, 0x0) sendmsg(r2, &(0x7f0000927000)={&(0x7f0000311000-0x20)=@pptp={0x18, 0x2, {0x3, @empty}}, 0x20, &(0x7f000096a000)=[{&(0x7f0000b69000-0xdf)="c6a1397ef92c33871ce3f3cf42bfc0ec956d0a0a49e89135983ce778d013f19787b3453211f5fcea05a84f09efeae84ffbb26400d78da16210aa875253cb835f6e571450900b30a2d9126447621147185f125d6d9def960119df0235d9409397ab25a5f2811c7d83d50c12b6f8fcc4bf44626fee80bd7187582a504945eb45228f2eeabc3f4ceb5434892197711b08f58a37a5841caaf3240ec85aa72d141888487a218ac3bd12768d379244ae3bcca6c37dc27353e6fab9dd567af9c2927475645b3cdb37402a0a7f6833a5e31ef828917112703e6068f13bfb0879d1f0ea", 0xdf}, {&(0x7f0000f1d000)="24f687c5b3cec403fbda11de85f1e766be384119c04a51f54ca13a41acfed70517a607480ae82b954c03af48a6e10d9aa0aec3053acb951e6c9aa65beff5f613cb8b39804f0d5b1897cc0872de36df5413111f1999e3ed563431e56fd4d2c1d1fc92a0211e495cb47b522ccaf0cb8f92d689bff277575478fab44353338133c560f9ae711279a0e22948ac23dffc613070df14aec9fe8d513d4fc4dec4511d715ba053fef760fc498e33e2d8f1a852", 0xaf}, {&(0x7f0000f46000)="5701947e0d2e3efb4a96eec63cf8", 0xe}, {&(0x7f0000c8c000)="60938dad4e9d311a0ba4a43e1bf3b73b384d91f5dc942aba296b1f086c2d1b0cd46fb99898197f7dd935b71c1322db875173c57d678e5217cb1030d31da41e80a3196f0d79637fb1e27a4c6b09550639e990d2f653c8fa2a838867d5bb7a63439167c02d6cdc1be1ab7029e57cecd29f1025d446fcfbeb235b8c66e84b827e7d4b3619c619fb7d8d09f80c1c96", 0x8d}, {&(0x7f000088c000)="6139f2f7c4a0e7ce6427c98bf0cd0f77e51d52b72bc3141bdd10173b46ee30a55b18cd046fc4bbc65ea5a3e5479a1438e64ab05e3ecb1b569591ea598a49b3d4c0cf5f69110d572d5ae4bdfdd3ee773a8d4a7642c428ab12bdb1fe864ab3c7cdeda23aed42395d581b5e5a739e64a6c5258e5059b733dd5d3e11a5633885cdf32a39d2f390b2378828794b2eaaaf37fd0dd6574c82ab789af37732bd7660f8199249c683d6bfcac58aeca634b94ca2596950b40d136fc1bf343e9c774b4b94bca2b8879aee436ef4f0d9a39b99b575b5379673153b4e117e42452b357326d506", 0xe0}], 0x5, &(0x7f0000c12000)=[{0x60, 0x108, 0x7, "65b80e6b2a83c37ea2e353fc4f6d36630c4008282cb2ff7fd1d0645707fdf5f140bfe3de2b5f200f7de814dde619b0b227c9518f31daba22251bff66dc3b3454a3bfaf110965698a64e06e7b6607"}, {0x28, 0x116, 0x1ff, "e0f8b4a3e17fdc33ae95486520684c747ea1ea2a22a9"}], 0x88, 0x800}, 0x41) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) mount(&(0x7f0000ffe000)='./file0\x00', &(0x7f000062d000)='./file1\x00', &(0x7f000049a000-0x6)='msdos\x00', 0x12, &(0x7f00008fc000-0x3)="1aaf15") bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005f8000-0x10)={r3, r1, 0x7, 0x3}, 0x10) r4 = gettid() perf_event_open(&(0x7f0000f45000)={0x1, 0x78, 0x4, 0xa7, 0x6, 0x6, 0x0, 0x6, 0x1, 0x0, 0x3ff, 0xc8, 0x2, 0x5, 0x4, 0x6, 0x7f, 0x7fffffff, 0x9, 0xde, 0x0, 0x1, 0x6, 0x101, 0x7, 0x80000001, 0x974f, 0x100000001, 0x7, 0xb6a4, 0x8be, 0x9, 0x3a, 0x6, 0x7ff, 0x101, 0x7, 0xffffffffffffffab, 0x0, 0xfffffffffffff7ab, 0x1, @perf_bp={&(0x7f0000d9a000-0x1), 0x5}, 0x4, 0x0, 0x3, 0x6, 0x1, 0x9a, 0x80}, r4, 0x1, r0, 0xb25c7d826ee7fa24) getpid() mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) sendmsg(r2, &(0x7f00000d6000-0x38)={&(0x7f000083e000-0x1c)=@in6={0xa, 0x3, 0x5, @empty, 0x1}, 0x1c, &(0x7f0000b15000)=[{&(0x7f0000180000-0x7)="aa142a9dd065ba", 0x7}, {&(0x7f0000466000-0x1000)="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", 0x1000}, {&(0x7f0000e7e000-0xef)="6b145d64c66162acc6925f1930a681fbb3805535a7f3f69040943689910c7b82934a300f399367d53ed11f4a789c51dddef1e62356e5d5da72e2927c9f5d5b1f57b640a2bc7a16f258d9549cbb0e0636688a6527fa8b4f09ae7a207a6f6ed6197304a5a1ae7c23d8f8b7ca135fee89dfefcd443c4cb0ff76c499571c2899ae6e5159d057abd06e71bd2fc6a52a389cb677b0faf83d670bf3ca72ad0ebe8574b73de206f8e81976370d6819d6b4fca6b3401a128ba8023aee9547b23a216ca091ae5cc9b7bc848ae9412e8c8fa9fcec1f3a6ec4b61db8f6a5915c1fc4ee4d13df5f68852884cfcd07ad7b849cef44be", 0xef}, {&(0x7f0000889000-0x4a)="e844002e9f3d4f89d360820843a926d93f89400b1930bd4d0a57fb4f9d7167738a1c720a5278367ca9d8603aa9d18fb445ba1b55668cca48ea49612dd195297fa66357ff0487321bcc1b", 0x4a}, {&(0x7f0000021000)="ea7173aee085e6d6d144705802578876eb3483a7dfe9af66e6d784c45ddee8c4d9f71f61e0cc3238f9254b87c6abf5c88b2b83a2f94b8980d98c5c09df0b070cac8b0ecb779ff4599e07e93fc1189849dc117b6639d37488e89f3a354db2b941a6ab194b969b1e4cb1cfdba26da4e88643478172fd54bd77c7980fa7a93e5113ec30ea3e1ead59f8fd429fc1c1b2feb04ffff326c56e21b0b802ad44a104252f8f2e51999ec5c9e39c2f23dc4c8c501c6c0cc05c706948a8c63de6abf13989c85e6e7aa2c44f83e7", 0xc8}, {&(0x7f00000b2000)="4b421685f771c33e266a4d2437f998ff551e912c6f83f43a0e273cd92d61881c816612fad76eb67711ad5d0ed677e7b272d68f65200a68ae111dfdc415c29d604e7d03c2bf6835b416fd5f98c0af84b5661ee9d997fb1506f81a56e8e18b05", 0x5f}], 0x6, &(0x7f000070b000-0x130)=[{0x40, 0x84, 0x48e6be1d, "606a54c244c326d1b66b4df00361ede286fef05df43f52b5be5fa07f64d41260ce6a54bad58e828e1e08c49b74ac4591"}, {0xf0, 0x10b, 0x3, "480f5364a91c40383c10b3ab00a687dcece58b011363f483953ad5f3a66b93f992195ecf1fc0bd22ec6b99594c6f7a5d3e99428c3b83f9c346ad844e57546d05e345756a93a41a2975461e444e7a7d01bd7de18c034d04c255fe70ef883454a6531608c7a06e39a050cdcf66394471675cb673d687d101df13fefd7450b88cca0d440536df0185ea3b1400f11b2f9309373dbdbed3654eaaa6fd9bf05d471d05468728bc8d03cb8165726408b794104df61dd9a8064ba14d8e3d75c42e481c34d7a846cc96d6be9e3f62b2498815a98a2ce1568cec88606edcf56090414a95"}], 0x130, 0x40800}, 0x40000) 2018/02/15 02:14:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251}, 0x48) 2018/02/15 02:14:57 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c01000-0x10)={0x1, 0x28, &(0x7f0000322000-0x28)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000fe000-0xc)={r0, 0x101, 0x8}, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f64000)={r1, 0x28, &(0x7f0000f64000)}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x807, 0xd867, &(0x7f0000300000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000742000)={r0, 0x28, &(0x7f000068b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000058b000-0xc)={r1, 0x10213b, 0x18}, 0xfffffffffffffe6d) bpf$OBJ_PIN_MAP(0x6, &(0x7f000013f000-0xc)={&(0x7f0000b34000)='./file0\x00', r0}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b1a000-0xb)='GPLtrusted\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:57 executing program 2: r0 = perf_event_open(&(0x7f0000ba8000)={0x3, 0x78, 0x2, 0xfd98, 0x1, 0x2, 0x0, 0x4, 0x0, 0x6, 0xfffffffffffffffa, 0x2f4d9410, 0x800, 0x0, 0x3, 0xf5a6, 0x40, 0xd67f, 0xffff, 0x8, 0xffff, 0x6, 0x6, 0x200, 0x9, 0x9, 0x7f, 0x2, 0x8205, 0x5d, 0x0, 0xffff, 0x101, 0x5, 0x5, 0x2020000, 0xfffffffffffffffc, 0x8, 0x0, 0x9, 0x4, @perf_config_ext={0xff, 0x3ff}, 0x2000, 0x8, 0x81, 0x6, 0x3, 0x1f, 0x8}, 0xffffffffffffffff, 0x53, 0xffffffffffffffff, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x3833, 0x200, 0x0, 0x0, 0x0, 0x7f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r1, &(0x7f0000000000)="b1987788cc229709c0bfc8d73725a1d2bc1d54292e3e345088b5352c9ba083a8997ddd09c5a55a4c26204501d3a387d89a0c47d78e1a657f9690949dec51615f23472c67e4eba2b4edf47afe5961a809e8b8bfc1a4c59f6a28adde8cf27db374c21066be987adf8d14e1130b7118947cb57cee1c1d3e0cffea6da7fb95c887e7357b396209dca3dd9360f1f0ced419692e114276641dc65cb30ba3f6f3daaa8b9199d139291ac16cdbfbbdcd7983dea7cbb83d69a842dcd70a5829a7233299", &(0x7f0000001000-0x99)=""/153}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00008ba000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x4) perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r0, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f0000244000-0xa4)="9396cd12040ab56dadf4dbb684a531d3b59b5ed553cde4b61a3c8504110c62d1657c3c68903f1d597f57aca7870949cea979a6c421b046e8505a2fca182282b0c12f44bb9bdf9e098432ed62e9fcaa5a54967d394a81170732162c8950d1fb3cdf0883a0a2d72d6efc7d3cea22b464940ef4e4eae399a5cebef0548403b9ef16e2445003548e249f128671a423e0f3570690350b7a10b1a5aad259d0d2cf511d6fb3810b"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) 2018/02/15 02:14:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000486000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000fc5000)={&(0x7f0000e1a000-0xe)=@l2={0x1f, 0x0, {0x10000, 0x4, 0x89e, 0x1, 0x4, 0xfffffffffffffffb}, 0x3, 0x8ac}, 0xe, &(0x7f00008e3000-0x10)=[{&(0x7f00009d2000-0x18)="2a471178443f923242e2866e227d951751339e26d7384e15", 0x18}], 0x1, 0x0, 0x0, 0x20048000}, 0x44) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000889000-0x10)={&(0x7f0000698000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000928000)={&(0x7f000081e000)='./file0\x00', r1}, 0xc) socketpair(0x0, 0x7, 0x80000000, &(0x7f0000cfe000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004ad000)={r3, 0x28, &(0x7f00001dd000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000061c000)={r2, &(0x7f0000ea4000-0xbe)="189e415b727b4e548a35e5a846ada30aff285b51bc74395c72ccc723ed4831b8c135ab43822b3a19bb9f919e8257bc709632db1bdca300d2a5654072ee8a3dea8127595aef1ec0d8d4cf1c2294042edae430fa47cffa3173fc15c9eaa8c45cf8c1d35e99d77f5d9b31c985b8182ac7f4eeda3103b02de18e93aeadcbe8dfe2f0b776ca6c3a54cc985fd2ae6af1430a616215ebe774d532ad8672d187af66684ce0ea45610bd51ab0ac95432cf6054f86fc1e04f77a25912115eed33953b2", &(0x7f0000f91000-0xcd)="501a281ad01a87a1c817cedc0ab1bbc398281956bca6aceb9a1f0c6be2e80147db00f7e556721fac0cc115a69ae24f6ab6525d20daa6d45f0ffa2c2c31f0888dd46c24f65d555200a16c36f9e439e4432f160226ef967cbd37601322a190bcf83e0dd69980b9f82f08d8eae5a5b5b0a99de3d44402745f534247f627994310670e5a577594b5ccff0a696acbfe633a65cc08b33c8e51bd393fd2112dc452d8f6dc988219a9784f2cf485683a8b22c54e68ab99c7ca430bfc1c36f023a8fa7e27f78bd76d1f2d7fe7f403a14ecb", 0x3}, 0x20) recvmsg$kcm(r3, &(0x7f0000987000-0x38)={&(0x7f0000ad2000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f00001c6000-0x30)=[{&(0x7f0000549000)=""/74, 0x4a}, {&(0x7f0000819000-0x1000)=""/4096, 0x1000}, {&(0x7f00002fb000-0x7a)=""/122, 0x7a}], 0x3, &(0x7f0000718000)=""/220, 0xdc}, 0x10040) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007be000)) 2018/02/15 02:14:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004cd000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000091d000)={&(0x7f00005f6000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000e12000-0x30)=[{&(0x7f000091f000)=""/4096, 0x1000}, {&(0x7f00001fd000)=""/248, 0xf8}, {&(0x7f00008c1000)=""/207, 0xcf}], 0x3, 0x0, 0x0, 0x80}, 0x10020) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000005000)={r0, 0x7, 0x1, 0xfffffffffffffffd, &(0x7f0000362000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/15 02:14:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r0, &(0x7f000005c000), &(0x7f000091a000-0x1)='K'}, 0x20) 2018/02/15 02:14:57 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fec000-0x38)={&(0x7f00005a2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000feb000)=[{&(0x7f0000f50000)=""/131, 0x83}, {&(0x7f0000366000-0x6b)=""/107, 0x6b}, {&(0x7f0000feb000)=""/142, 0x8e}, {&(0x7f0000feb000)=""/87, 0x57}, {&(0x7f0000feb000)=""/137, 0x89}, {&(0x7f0000882000)=""/168, 0xa8}], 0x6, 0x0, 0x0, 0x200}, 0x2000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fec000-0x48)={0xd, 0x2, &(0x7f0000fec000-0x10)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}], &(0x7f0000298000-0x4)='GPL\x00', 0x7fff, 0xb8, &(0x7f0000277000-0xb8)=""/184, 0x41000, 0x1, [], r3}, 0x48) 2018/02/15 02:14:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007e3000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000a33000-0x50)=[{&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000e87000)=""/108, 0x6c}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f0000001000-0x3a)=""/58, 0x3a}], 0x5, &(0x7f0000000000), 0x0, 0xe6e}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000167000)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x80000000, 0x16, &(0x7f0000001000-0x16)=""/22, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ec8000-0x9)={&(0x7f0000ee0000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000031000-0x4)={r1}) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000053000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000065d000-0x8)={r4, r2}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007ef000-0x10)={r2, 0x50, &(0x7f000076b000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={0xffffffffffffffff, 0x0, 0x10, 0x7a, &(0x7f0000da0000-0x1000)="b9a09eadf45ada2f38cf014904681332", &(0x7f00005b1000)=""/122}, 0x28) 2018/02/15 02:14:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000e5f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000891000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000c52000-0x48)={0xf, 0x2, &(0x7f0000703000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x3}], &(0x7f00009cc000)='syzkaller\x00', 0x7, 0x54, &(0x7f0000e15000-0x54)=""/84, 0x41f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x3, 0x0, 0x100002, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/15 02:14:57 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b50000-0x4)={r0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000002d000)=0xffffffffffffffff, 0xffffff90) [ 1493.079700] WARNING: CPU: 0 PID: 20364 at mm/util.c:403 kvmalloc_node+0xc3/0xd0 [ 1493.087208] Kernel panic - not syncing: panic_on_warn set ... [ 1493.087208] [ 1493.094583] CPU: 0 PID: 20364 Comm: syz-executor7 Not tainted 4.16.0-rc1+ #13 [ 1493.101862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1493.111219] Call Trace: [ 1493.113817] dump_stack+0x194/0x257 [ 1493.117468] ? arch_local_irq_restore+0x53/0x53 [ 1493.122178] ? vsnprintf+0x1ed/0x1900 [ 1493.126003] panic+0x1e4/0x41c [ 1493.129202] ? refcount_error_report+0x214/0x214 [ 1493.133955] ? show_regs_print_info+0x18/0x18 [ 1493.138464] ? depot_save_stack+0x2ca/0x460 [ 1493.142818] ? __warn+0x1c1/0x200 [ 1493.146290] ? kvmalloc_node+0xc3/0xd0 [ 1493.150181] __warn+0x1dc/0x200 [ 1493.153457] ? do_syscall_64+0x282/0x940 [ 1493.157525] ? kvmalloc_node+0xc3/0xd0 [ 1493.161433] report_bug+0x211/0x2d0 [ 1493.165091] fixup_bug.part.11+0x37/0x80 [ 1493.169158] do_error_trap+0x2d7/0x3e0 [ 1493.173066] ? math_error+0x400/0x400 [ 1493.176895] ? find_held_lock+0x35/0x1d0 [ 1493.180976] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1493.185842] do_invalid_op+0x1b/0x20 [ 1493.189558] invalid_op+0x22/0x40 [ 1493.193011] RIP: 0010:kvmalloc_node+0xc3/0xd0 [ 1493.197499] RSP: 0018:ffff8801bc4a76e8 EFLAGS: 00010216 [ 1493.202864] RAX: 0000000000010000 RBX: 0000000001088220 RCX: ffffffff81970ca3 [ 1493.210131] RDX: 0000000000000b07 RSI: ffffc900031e8000 RDI: 0000000000000258 [ 1493.217387] RBP: ffff8801bc4a7708 R08: 0000000000000000 R09: 0000000000000000 [ 1493.224635] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000258 [ 1493.231881] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff8801b0d10200 [ 1493.239153] ? kvmalloc_node+0xc3/0xd0 [ 1493.243047] ? kvmalloc_node+0xc3/0xd0 [ 1493.246949] cpu_map_update_elem+0x3c3/0x8e0 [ 1493.251338] ? kasan_check_write+0x14/0x20 [ 1493.255551] ? cpu_map_kthread_run+0x12e0/0x12e0 [ 1493.260289] SyS_bpf+0x215f/0x4860 [ 1493.263822] ? bpf_prog_get+0x20/0x20 [ 1493.267600] ? get_futex_key+0x1d50/0x1d50 [ 1493.271815] ? perf_trace_lock_acquire+0x532/0x980 [ 1493.276773] ? __fd_install+0x25f/0x740 [ 1493.280736] ? do_futex+0x86f/0x22a0 [ 1493.284440] ? __lock_is_held+0xb6/0x140 [ 1493.288495] ? exit_robust_list+0x240/0x240 [ 1493.292804] ? __fd_install+0x288/0x740 [ 1493.296755] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 1493.301579] ? get_unused_fd_flags+0x190/0x190 [ 1493.306138] ? wait_for_completion+0x770/0x770 [ 1493.310696] ? lock_downgrade+0x980/0x980 [ 1493.314831] ? lock_release+0xa40/0xa40 [ 1493.318798] ? mark_held_locks+0xaf/0x100 [ 1493.322927] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 1493.328045] ? fd_install+0x4d/0x60 [ 1493.331658] ? SYSC_perf_event_open+0x4c3/0x2f10 [ 1493.336433] ? perf_event_set_output+0x5a0/0x5a0 [ 1493.341184] ? schedule+0xf5/0x430 [ 1493.344710] ? __schedule+0x2040/0x2040 [ 1493.348662] ? vma_is_stack_for_current+0xa0/0xa0 [ 1493.353494] ? selinux_capable+0x40/0x40 [ 1493.357549] ? SyS_futex+0x269/0x390 [ 1493.361261] ? do_futex+0x22a0/0x22a0 [ 1493.365065] ? do_syscall_64+0xb7/0x940 [ 1493.369038] ? bpf_prog_get+0x20/0x20 [ 1493.372828] do_syscall_64+0x282/0x940 [ 1493.376692] ? __do_page_fault+0xc90/0xc90 [ 1493.380906] ? finish_task_switch+0x1e2/0x890 [ 1493.385377] ? finish_task_switch+0x1b9/0x890 [ 1493.389853] ? syscall_return_slowpath+0x550/0x550 [ 1493.394764] ? syscall_return_slowpath+0x2ac/0x550 [ 1493.399676] ? prepare_exit_to_usermode+0x350/0x350 [ 1493.404676] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 1493.410045] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1493.414895] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 1493.420066] RIP: 0033:0x453a59 [ 1493.423231] RSP: 002b:00007f71bb378c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1493.430918] RAX: ffffffffffffffda RBX: 00007f71bb3796d4 RCX: 0000000000453a59 [ 1493.438165] RDX: 0000000000000020 RSI: 0000000020459000 RDI: 0000000000000002 [ 1493.445412] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1493.452660] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1493.459908] R13: 0000000000000040 R14: 00000000006f06a0 R15: 0000000000000000 [ 1493.467821] Dumping ftrace buffer: [ 1493.471396] (ftrace buffer empty) [ 1493.475083] Kernel Offset: disabled [ 1493.478694] Rebooting in 86400 seconds..