}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000027000)={r0, &(0x7f00004dc000-0xc6)="6437b2b54bc286b62adede8ee4fbacc2bbc2109d173c72cc442a4bfc172134e91885be42a39f0df91df52217f2022848d3fe38220e152a04b0459d7539db5d45b289c23429d377579cf11eeb1438f0ab3a7071ad5a7444e939af6f2ddf2270b334c3d211da4788c98512a926d8a51458e8784e779c2b8e9e91ac4197dfb14fa59aca9a0444e7ea2c93855c6685a76243562e58f0ee66cf044122906ea904d3d6d63b299f7e61d1d14ff0ac82b71027d775202ddd267d81914e130e197275bcea97553accde0e"}, 0x10) 2018/02/16 09:58:46 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000001, 0x4d031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003be000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000773000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000065b000)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007bc000)={0xffffffffffffffff, 0x50, &(0x7f0000055000-0x50)}, 0x10) [ 2046.560538] overlayfs: unrecognized mount option "s E_ܵ9kKJ#{ s`l.L{2.k<2pT CbA\sl{VQ /D(G]nSc1:Ľ" or missing value 2018/02/16 09:58:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000017a000-0x38)={&(0x7f00001bc000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f000026d000-0x90)=[{&(0x7f00002d7000)="660f499970cebcb3170832abdf961af55b6663ea48", 0x15}, {&(0x7f0000cca000-0xdc)="b0e5227fe00aa21951d021c6bb14681dcb59eced7a121cdaffd03d6e1b81f5001e0d5fd18e8275c9abff0bf74f13169bb4748b5275596920bfc7eaa1c375c04f8b515a8b59d2813fd8d8e14930fea0450cdc4a1f241d485405f6f5266f0ca2013c45451215fa3274d4217963aae9ebeefb85b597651903879f94f2775157f4b2bfbb79442cd1ddebb55d07d7feaa78115deddfe740370e20058b99b06ea88d0d70ecafa0ba2bc584fd8b4880a74739dde28bd6e25f6d09fceafc9e3453e19d76d17af74cfd8f94237f13d5bb5bb0b9848f552f8cc7c52828dab389bf", 0xdc}, {&(0x7f0000aa2000)="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", 0x1000}, {&(0x7f0000596000)="bd6e33e3dddbbad3a0cda92ed87ecfb8a817e02c1f88f131d6bb036ab8f4c9e733ddad42fbdafb16945e50c1da16e42273385bfcd70e2766dd5472cae8b956d033aa6cdfe462035229eb681fcd74a351de827ee4cf2bd7f43de081e95f10db94d159e7e5700e6cf7f59b9c2c00e1e877daae9b4291efcdfb3f1c6682835ef6c3d2817ca85076af34bfbf5dc5407e3f57a819987079f7420fd5ddb893475a166d57296169400ef769591d3c76faab0cae69757b3e0e0bc24e3b2b3c0f6c8c4391ae0a28c41eecf39d95a7f0f7d493531e7278aa24431127d66c", 0xd9}, {&(0x7f0000722000-0x6)="12e99c2d612015e0198e865cdffc1ad99b2c277dc2beff49dc8fc5bf70284f9bd1b21fde6078fc09468a4883d7be24635bcc26f82450eb0fb60c0bbf9df917b883ce29e42d85dfcc6669e36527461e7d2be640c505b7f972f401288988323eea17a30c69a8b616741c61ce1e9fdd3d97e5acf784490e770203b509ab1db74cd855c559636f1e18175b82c38afe3d82722b243dc524469e8915badfb5cc7be574d1d26ae50f08e879ce5e220224658e600fa68331c74abc62c1ab0f4e87dd6361bda4d3149940cee7acf2ef02e765f2bc9ea8bd7b36", 0xd5}, {&(0x7f0000a59000-0x48)="09602a577c079fb95e94afa0eb0afd3868912e567298ddf08cc98996ec6c52339925a04ceb5a49b915fd9bcbeedd015083266c05bb146bebfe2015c3076219385021bada64e32ad2", 0x48}, {&(0x7f0000629000-0xa4)="883e1f8e95f05ef51d2ab14a592862a9282107354aba8876a22016688d5d911956407e11e039e7e0eb277aadc501c8c62519fff161a3e240eb016e1829300f9dca5dbd4ce3dd8c6e98161bf378f067811cf0afdb9271a21a2b6727ea32d6a483b2d9f5351c91fddd3a908ea70948313ec7f5b6314c595e02eb071f20999fa9192f77a691ca97450ac6e1e61610dfabb294cc0d1ee4304350f011acadbfb5eb96786d5552", 0xa4}, {&(0x7f000069c000-0xf8)="686ca6dcead270ec4676ce516f01a560a60ef451209026d149ea49a1322aa3e14b4d62abe0087180bbc687f128f31585400278be56acc918741765f8f504f3ba320c3faaa0cb959497de3dd95ce475d42b0c187e1d249e9033fc2d6843da5f68e1a78cb52c0be197aaacd1279e691ee2499d3df7be099920f69a88682d0120c764279063ca3890cb5f5423cad615410c3d5bc6538724a52234d98c8dca5f03a901b7f4b8f6cf0ef3ac581d95fd6ace111325390338eb58da1513365e989b3e7b5336a13fe26420acf1aeb9eabae20bbf6f5b0e732b97650d13345c339a2407a20092149ac733a162b591a96da3aeb27df75b3271aeca5272", 0xf8}, {&(0x7f0000331000)="9afe89aeb175be96b42fba2da7cc0c009670107fc728a074d0ad6fb9a2f28f3525ebfe3024af30d55ca2b6bebc1b0c1739abcac41cc0cde32cd60e1cd62e755abb5f41a2c424cda434a67bd5d509cb099d34881ab93199a3b2fb87537de596d81b765d85370d08c16da8f05d53aa70e393bdfd914878c02a434929d80243bf7c59aaabd2342a63103d334696e673c377ba36c5fff37e40cb8913f1cb59dfde42003f2d531fceb6a15df644eeb3f071f5329f7368a8d45c7e0e2d8142487c8b1a957f5b6c4e9bac", 0xc7}], 0x9, &(0x7f000025c000-0xe8)=[{0xe8, 0x113, 0x42e, "e8a1caa60a856c345cd63951b064fe74d83f73852675bb2ac2243892915eae986e35dc3cc4ce70704b9af3cabb024d9c16a7ab532fc1e9bb8555f87170aa64d6bfa5a9469124181ac7f866676987dfbb1201f47a3c450b98d0cec8604d033381550125d3f91fc2daa4c87362b03af5f24d197f656c670d0058afbb451189f8828872311d0206a02ef7a3040a8ff97255a4ece73b39c18552d7579e2f92b69339ff86d513c4df0a5f3c288132aaff0fb1ca2b36d50199ac24918ad62c28b14aab8edb78b731ed4305a99349d56020f22fa4b6"}], 0xe8, 0x10}, 0x80) mkdir(&(0x7f0000f40000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)) sendmsg(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)=@un=@file={0x1, './file0/file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x279, &(0x7f0000004000-0x2f0)=[]}, 0x0) mount(&(0x7f0000737000-0x8)='./file0\x00', &(0x7f0000ad8000-0xe)='./file0/file0\x00', &(0x7f000095c000-0x8)='tracefs\x00', 0x1000, &(0x7f000029d000)="a52a891e3f9ad75c51edb18b5416c2e7a679b2e6fdc76e097518b54058276a45c17c041f755a165a881dbda583cdfb257bb4eca068b2a354df3c6ae4f521103ebd4ab0e9124f6d173d06d900ac8e4024de76afe6df1196eba38a3f8a5d818a69358e9101f8f244ad2d2d8c3d6d3dcfd307e5ee82579d7d0cc21de6509b8287d212b9b9f3b8") [ 2046.653969] overlayfs: unrecognized mount option "s E_ܵ9kKJ#{ s`l.L{2.k<2pT CbA\sl{VQ /D(G]nSc1:Ľ" or missing value 2018/02/16 09:58:46 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 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, 0x1}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x37d}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x7fffffff, &(0x7f0000f78000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dae000-0x10)={r1, r1, 0x1, 0x3}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001ae000-0x48)={0x6, 0xc, &(0x7f0000f78000-0x60)=@raw=[@jmp={0x5, 0x2, 0x3, 0x9, 0xf, 0xffffffff, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r1}, @generic={0x10001, 0x0, 0xffffffff}, @exit={0x95}, @alu={0x7, 0x9, 0x2, 0xf, 0x7, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000f1d000)='syzkaller\x00', 0x81, 0x25, &(0x7f0000ce3000)=""/37, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000067000)={0x0, 0x0}) recvmsg(r1, &(0x7f000048f000-0x38)={&(0x7f0000283000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f16000)=[{&(0x7f0000a4e000)=""/38, 0x26}], 0x1, &(0x7f0000799000-0x89)=""/137, 0x89, 0x8000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000c47000)={0x6, 0x2, &(0x7f0000f8d000-0x10)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f00006ff000)='syzkaller\x00', 0x5, 0x1e, &(0x7f00009cb000-0x1e)=""/30, 0x41f00, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) 2018/02/16 09:58:46 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000019000)={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) sendmsg(r0, &(0x7f0000010000)={&(0x7f0000007000-0x60)=@nfc_llcp={0x27, 0x100, 0xf42, 0x5, 0x9, 0x9, "6016ddd119fd74632505e888898dbac5eaf80daa4300648008a8c3066b0dd530b83e1fd99db1db0c85de1f620559a6b1bcef8cb2469ec74994253f654fcb1d", 0x8000}, 0x60, &(0x7f000001d000)=[{&(0x7f000001f000)="a8b83860d08b9ec4688c03a2c8d67bd7e5a84f0c82259f4eda24b17d90062cd9e82bcfe095309c4c00f5955c1a3941f408db2a5dcd812e4cb062a1d52c2a444e", 0x40}, {&(0x7f0000017000-0x1000)="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", 0x1000}, {&(0x7f0000020000-0xcf)="17d29e94f8af6dd1f4714d368b6e9b0e5e50464fff4d69acc43bf5c325377d8edd5d186eb1096074cc77305419de5ec422fcbaeed2fc4c44de7510fc88192e417bfa4e6ce7985205578a6d05f76a46e32fc74a2db1c8323bd228ef65dcb1e16af437a0f12bbcef811f048088680a456532ae23ee99b44f728cc4d59ca5279dfa4e8e1bf00f91e1380f86c4a318037abbe5914589dce40539929a4eae60c87002a6a3a2edaa25d0936f2b2dcebc947844c45002183be436b113b5123592afce19ec615c09af2cb0497fc363d9bde52e", 0xcf}, {&(0x7f000001f000)="ef81b3850059bca5b0b65b7da83348702213913d1484a6bba1343a790d70dd907624617f289af5898daad9341565777b38c188ddb4bcab3a9fb29943a4a4bacd441cd9101d767fda1dac0e6b76f44c86f6b665ca896c182bfbdb0a4cd5dd96ac179257caf9b7cd3f66a1cb76f2", 0x6d}, {&(0x7f0000020000-0xe8)="259af2d3205b5ca2cf647c1c7468f511339a6fdeb6172785583387adfae3c792de30a30ad51c718c52624dbfa67236c3b0f0ca30f7ac3290b641178dd010ec438888182eed95d6e2714c77c5e063f882857079b0236a10f70ac9a3352d2fad54fd985a4d85b153af5613cabe2dc95ebb3342f38e0898440b08a458c457f67ff8e2e2f51ef1a27bd0dbacb6693f81d082251679826be1d06473c6ed815d421682d586ddd3a493c58a3575a8bf3ab48f24962fdf1731ca2fd456dc2d67822132aa2158fb679f7ea2f61bd8318d4b4bbfad42ef220efcfd42579623a7b9970d14f0b4d2af32925842a4", 0xe8}], 0x5, &(0x7f0000020000-0x280)=[{0x80, 0x108, 0x4, "0805df79a04788b028e9464fe9110fd243feda2be4deb4a1392e1540cd6560049e7c4eba0860a57e058ee02beca296216691d7f44ae314fc8bf4dfff9842a90ae040abd714243f2325bd42604cc610ee7b641347bfe2e890cc668d3fea1def10b3c871134c4a91d58ac7041e28"}, {0x98, 0x11e, 0x8, "386b833deb8e0490c008015f1ef41babb461f80e90004e506ed707e8458f3447556ebaf38e47a26dd5fb4485309161645e26ff460ff9d3de2fab7fc7e61ffb870f18782153f38dfb381c4b61285fb4f42a9f0b45ff86c34c9ba17e699b5c16e0d36bb07ad41152c435c593e955faeb5d8b6ee571d6ba27869c8c93cf04fc96a43ad308ee3708"}, {0x60, 0xff, 0x2, "4ac37d45e73c632978e71576bd0a176cea3051843bd876bce806586451a71d9f3d7eedebc17a6d18fa48432009884d7d7e8e220560060a4fa48cdd86237a40997ac71560f82b941db457b51d"}, {0x20, 0xff, 0x2, "a0b268db656d952f4ea8078383a087"}, {0x10, 0x10b, 0xfffffffffffffb36}, {0xd8, 0x108, 0x8, "9bf34d47edbfa62a4340a0ae77e067de7fae7395e2a50c76e459a54021b79067fba717d48917bd60835c4fca70b9efe49adba87db216d2dd0f496a5606049c8165d9ae753b1c94e25d9e2a750249a1c5f74915c0e492f7e8b9a8a4890b8f67a55ff974e9933ff8d6f15d52f5a5ecff7b9f0515bad72002d70dd9c7413a2eee741eead6e587d21c820d779bb4c23e6fa9ad3dd132c6587c2adbae0f1610ba06a64f9898efb439c4e597f003dece92951a94a4af10545f8f608ceae804d2033ba201da2e1d"}], 0x280, 0x24008810}, 0x20000090) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff2a}, {&(0x7f0000001000-0x25)=""/37, 0x75}], 0x2, 0x0, 0x208}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x4, 0x32e, &(0x7f000001c000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000)={r1, 0x0, 0xe, 0xc2, &(0x7f0000016000-0x65)="d6a5db635e8befaa4fe3dc666d42", &(0x7f0000007000)=""/194}, 0x28) 2018/02/16 09:58:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000252000)={r1}) sendmsg(r1, &(0x7f0000b64000)={&(0x7f00008c6000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f00005b9000-0x10)=[{&(0x7f0000e0c000-0x28)="f5edaa7e496ecbd81d2cee8977165c8b0aefb1624e6a2831754a658f8070c9b0ef2eaa50504f5984", 0x28}], 0x1, 0x0, 0x0, 0x8000}, 0x20008000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/16 09:58:46 executing program 0: 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)}, 0xfffffffffffffd3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000035c000-0x20)={r0, &(0x7f0000919000-0x8), &(0x7f00003db000)}, 0x20) 2018/02/16 09:58:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000a1000)={r1, &(0x7f0000cd8000)="ca177ac628a2fb404fd66f590f9f18bbbf5148e0a860b6f3a566d166e20bf125304e974d55f5a39b2b805b274fd6c4beb5a06906bc387403faddf28eb962a77ad8f6b96d3c2abac005078fb4194c8eba6920f6ac45cf395699d45abb1d05a6ecb7897eb71bc49e32f6f3dc37f002308ee743a3c10141d905bddf29fd8c60a86912977722309587adfa425ae5cd0bb05ae1191784ac23c1b62082b3c34f5dbb920a64adaea4"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) r2 = bpf$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$OBJ_PIN_PROG(0x6, &(0x7f00000fc000-0xc)={&(0x7f00001e0000)='./file0\x00', r2}, 0xc) 2018/02/16 09:58:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x3, 0x1e, 0x3, 0x9, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000-0x10)={r0, &(0x7f000050a000-0xa5)="468102fa98c8fbc0f502207d74435e6be80404f3e19cbeb60bb247e13388e4fbde73e53e8b02a39e762e272dafe3b9f446853eb7cc2e6ba0aa4dd8f3a97384854ba5d01583fbae42eacf83f88afa67b9181d61581ec17987b405017f268df390cc757cbc3cefad26fb1d3dd7203398016ac20294ddeef9afd850f17bf54c5292c6d4badffa8475e11964f516be7517456f74ccb7a04e9472c78e128567579718d5b8ffb215"}, 0x10) 2018/02/16 09:58:46 executing program 6: 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, 0x10002, 0x4, 0x100000001, 0x11}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)}, 0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e14000-0x20)={r0, &(0x7f0000eee000)="7fb239b7c7c5c33d46ea946280cfab38b913b3e4c69e5699962be8b782a1a4a5c90747ced5fd5a8ce8b3fe020c667d27af2b54578a4e794c3ee3dbc3ee5e328288bd88d71f23e3b7d6e4078a995a51270e10ee564e24b873ee528e6db964d20cdaca889c3c4cb8da4c889760f7e89fbb90b02db8daf908a09c029a52bba6ea6d302e0fc9634392f252ba9564af20acb435732a7191980bd52c3de3948ff9b5e825593eaf724976811d9f30bb6f884486565624a7d0e23bfd26f64dab141d9500d0a593df5397", &(0x7f00002d0000)="68539bd3dc234545369270ec77f8b3847a0d24743767dfe24207a0611e16684f9f93048d4251d58a9cffd396c944291131f235ccd609e569a7f9ed060c8cb662d5b3843da83368f2eee5a8d6d50dac6c6f39612b1a39212fbbf17f854991289526c6348dd508a9dae46b8bada5c1536ca03be34b9752a187430fba6765d572f4db479e494d22e603ac5368ece979512f21bf98d0b1b12e0e427cf4a6cb87d33168b49008dbd0251cef87b1eb0d5dc9"}, 0x20) 2018/02/16 09:58:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000053000)='./file0\x00', 0x22) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x5, 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, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00004e7000-0x50)="6e667300f6fe49fc47a6a2c901763be9b49d7d6ead24b165f53f386dc897291dca6086cac1171184fd2cccc46ccd19f229918555d8fa16e7ec32f035111eb0cba2131f22ee44047bb26a28658daf6799", 0x0, &(0x7f000000a000)) 2018/02/16 09:58:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d0a000-0x2c)={0x5, 0x5, 0x81, 0x80000000000003, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000bab000)={r0, &(0x7f00005b9000), &(0x7f0000a1f000)=""/106}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c8a000)={&(0x7f0000093000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004a9000-0x2c)={0x9, 0x8, 0x3, 0x9000000000000000, 0x5, 0x0, 0x25d1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000036c000)={r0, &(0x7f0000718000)="0ebf8fa42620090cad00011be6df4085f235423c70495e2e0bd2a4861fb55ae516ebb907fc374336fcd0e7746f143b8edeca74b18252dbfec7fd21ee461c5fda5e8e5ca58e78df0023873f91dc9529633f53a9b251c2c71de279c8aee00b8c737b2bc71f70f2842af4fcf6d04cc07a01b64adf9a003f8559d4b7d4f17bf799d115a190d5844037027406800049b986362aa845424520e592abb52fe442", &(0x7f0000dc2000)="648cbd53a05eb8db3440bf8b1f913a7236dcfdc644413073f1957b62324c71d8689a456b2a93c8719b0312ca3674a7c162c6903f1d4dc82157f6a130c911db4db19c136e88b51ad9a27645f8da04eca62d4c60beff815d97bac5163cae5e5132d0c277ca687afe05cacb517adf972e826a48ee946bbce8feab69ff5fa5f25a4243952004a44094cb270e91e777e71c8be8ffa03b4dc6f5433c195cfc77c7a04fc688daf00a9116905beeccf1db9e3d98bbe1b7f9", 0x4}, 0x20) 2018/02/16 09:58:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x0, &(0x7f0000b94000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d4a000)=0x61) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000273000)='wlan1))md5sum\x00') 2018/02/16 09:58:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f00005e8000-0x8)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000070a000-0x8)) 2018/02/16 09:58:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mkdir(&(0x7f0000213000)='./file0/file0\x00', 0x2) mkdir(&(0x7f00007e1000)='./file0/file0\x00', 0x0) 2018/02/16 09:58:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x103, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000290000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 09:58:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008c5000-0x8)) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 09:58:46 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000022000)=[{&(0x7f0000010000)=""/150, 0x96}, {&(0x7f0000022000)=""/247, 0xf7}, {&(0x7f000000f000)=""/156, 0x9c}], 0x3, &(0x7f0000007000)=""/24, 0x18, 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/16 09:58:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x2a, 0x80000000, 0x8, 0x2, 0x5, 0x0, 0x0, 0x10, 0x8, 0x3, 0x22b5, 0x1f, 0x4, 0x7fff, 0x7, 0x0, 0x7, 0x5, 0x0, 0x40, 0x5a, 0x3, 0x101, 0x4, 0x7009fcb7, 0x1, 0x401, 0xffffffff00000001, 0xa4f7, 0x7fff, 0x8e3, 0x9, 0x5, 0x0, 0x1, 0xffff, 0xfffffffffffffffc, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x7}, 0x10082, 0x2, 0x0, 0x7, 0x7f, 0x40, 0x3}, 0x0, 0x3, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000473000)={0x7, 0x78, 0x7, 0x1, 0x9, 0x8, 0x0, 0x1, 0x20000, 0x0, 0x8, 0x2, 0x132c7105, 0x7, 0x9, 0xfb46, 0x4000000000002, 0x6, 0x100000001, 0x1, 0x1, 0x1f, 0x1, 0x101, 0x1, 0x9, 0x8, 0x5, 0x6, 0x4, 0x0, 0x0, 0x2, 0xf0, 0x7, 0x8, 0xba, 0x80000001, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000b55000), 0x5}, 0x1800, 0xfff, 0x4, 0x4, 0x3, 0x9, 0x3ff}, r1, 0x401, r0, 0xf) perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0xff, &(0x7f0000f19000-0x8)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000f1000-0x18)={r2, &(0x7f0000c73000)="b180cb2c3cc44e2cd344a1d5e77f1e2bebd4b3ae590815cbb3fb1424211b31e30f3c5a0e4c84b3a649e9637421e23d73dc6606766ab0cb6ad9a090f81e6146a1f214af8f558294be32d4899b9bd25451024b6289c9c6a830a2140d", &(0x7f0000306000)=""/165}, 0x18) 2018/02/16 09:58:46 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0x7, &(0x7f0000681000-0x8)) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xc6, 0x3ff, 0x811c, 0xfff, 0x0, 0x3, 0x28000, 0x0, 0xdc7f, 0x7, 0x22ce, 0x50bf, 0x69d, 0x6, 0x8, 0x8, 0xfff, 0xfffffffffffffc01, 0x3119, 0x5, 0x3, 0x1, 0x3f, 0x7f, 0x7, 0x2, 0x2, 0x1, 0xa44, 0x400, 0x1, 0x5, 0x0, 0x2, 0x4, 0x41, 0x0, 0x9c66, 0x1, @perf_config_ext={0x4, 0x7}, 0x0, 0x6, 0x508, 0x0, 0x100000000, 0x1, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000aab000-0x8)) 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$kcm(0xffffffffffffffff, &(0x7f0000f7f000)={&(0x7f0000f80000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00007bb000-0x30)=[{&(0x7f0000f7f000)=""/93, 0x5d}, {&(0x7f0000477000)=""/215, 0xd7}, {&(0x7f0000f7f000)=""/231, 0xe7}], 0x3, &(0x7f0000bb8000)=""/184, 0xb8, 0x3}, 0x120) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7f000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0531}], {0x95}}, &(0x7f0000f7f000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [], r1}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe7cfa1e4d8a3755a, 0x80000, 0x0, &(0x7f0000f80000-0x8)) 2018/02/16 09:58:46 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009aa000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000063b000)={r0, 0x50}, 0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/16 09:58:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007b1000)='./file0\x00', 0x100) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ab0000-0x10)={&(0x7f0000d80000+0x75c)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be5000-0x20)={r0, &(0x7f00005a4000-0x28)="2e6ee49aebc77d167f8922073e17b24e40e5c82ca32bba610708ffe4fa0addadc0fa38530adb5766", &(0x7f0000a53000)="ee7246f1a9c1b43fa10271acfe5c275d387f8197417dc5514727a7d6cbba0fbe2fefaf6196522704d96eb65e58468d2bcd93081f97e54ab22ad209145501d842bfc0e0bf609bed85a67833dcb05648ff586f53e10f924e42b7df2389b7e8c4b06bae885141", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000940000-0x2c)={0x5, 0x7f, 0x80, 0xd}, 0x2bc) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00002c0000)={&(0x7f00004d7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 09:58:46 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/16 09:58:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000b9a000-0x78)={0x1, 0x78, 0xfff, 0x101, 0x0, 0xcf, 0x0, 0x0, 0x2, 0x1, 0x1, 0x200000000, 0x7f, 0x9, 0x1, 0xb65, 0x900000000000000, 0x6c25, 0x4, 0x3, 0x9, 0x5, 0x100000000, 0x9, 0x2, 0x9, 0x9a2, 0x400, 0x9266, 0x5, 0x9, 0xfffffffffffffffb, 0xb4, 0xfffffffffffffff8, 0x8001, 0x101, 0x5, 0x2, 0x0, 0x9, 0x1, @perf_config_ext={0xffffffffffff84b5, 0x4}, 0x20201, 0x6, 0x7, 0x4, 0x7, 0x400, 0x6}, r2, 0x2, r0, 0x2) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000026f000-0x10)={r0, &(0x7f0000b9c000)="f31d8be94b045afb219fec53ac9fd0991cacb4ecb7faba9f3ca2f5c957de7b49078cc51a9b088b06957c1e593e53693f9a003c1775434a5ef9f6e032cdd58ce8c7ff0a5dc0fc9495fa1b63fcd0dc7f70f5829f759f0cedff80372d5469600c6c1386f90aeda5ae6a364baafe58abd0629268b40406cc87180f2c14c650605ca4f78b8c3f8e56fa55d386b3c1d2a5a8a5677486810926d34088793f54468fd0ce75a314e187b458e84a34"}, 0x10) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) sendmsg$kcm(r1, &(0x7f00003c7000-0x38)={&(0x7f0000fb0000-0x6)=@hci={0x1f, 0x7ff, 0x2}, 0x6, &(0x7f0000b44000-0x40)=[{&(0x7f0000e18000)="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", 0x1000}, {&(0x7f0000ca8000)="30f6bf63c5d9afdc30c6b4a6801cc5c5816e363a141110838e36d559049d4a7123fa905f9134a793c5e18f676f19a692d0b41fc949e49c81a3b7f6b1a79ae30a214f0a1476fa1461afe3dd683f7cc5b8546529387420ac9e0d79f752c7851ece6cdd8779604d8bcc1a56a07e40c6b6561a6ce35de56b0e457bd583026e7f7da6a14b7fee9b13093b753724ee49054c4217954682dbb23d2a4136d46c5bba06c7e68db9c04dfddf6694d0864dc944d310eb3eafee", 0xb4}, {&(0x7f000091b000)="ee0ac0729c28060477afac96d1e300015efc0830931543a63e0d760f04f286c003ba3ba882b8cdc6c1bdaeacbd76597881b0e1c26d7ba69bd167e13cea0d82ceebea34d11ec8d79ffe1c07427d609cface5b2b6340a1d70a87ee0ebb25cf328429bf08540af060badfb26f8ceb23ff675f53dfc319b54196d414f37f00544c4e529827fdc4e3d521e53c4f7e80afb551bc2e1ca2b48ba00593f7bfe74ee3e996829417455e6b702265ca76876d1ffa93919973eb", 0xb4}, {&(0x7f0000bd1000-0x5f)="e4a97234f7b31e1895081b884ba2841bfc52a7ff32b19ec1da935cf8aa34f531d9d1566a1c952e72e71105a53b4574776e8341ca8850dec1ba07e49774ea8e60e51618072328611ddb2754b04bc834d352744780391bc71fb47dfe1ea462b0", 0x5f}], 0x4, &(0x7f00001aa000-0x1470)=[{0x1010, 0x115, 0x20, "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"}, {0xe8, 0x84, 0x7ff, "cb261b9012d72ce1ebade456fb4ebc3790adca3f72ab49f8832e88aeba96bbb34eae953a4529251f52e5408662186261473b89a51fe9efda10fdbffb9267de46041569ac3042bf787d9770c0b631eeb2c8da543ae70b6cf14875f7467e3366005fdcd19a2018b92a7d10f13ed444f62ad1f86df6b1f8ec299662440834a38bfa4cf5edd54f77236e5dcc4460af82114d47405ffbb1fda81f02bb835812ad40b546594949110e0aa1fa5fb23ffedcb6fc58cc24481a214f85d8cd46130181b1a1f1d42254a5e3e4dd0f544cd32934a522bf97a1"}, {0x38, 0x11f, 0x0, "3bf75dba850dd4e65124801c9570e9fe8a78a6c65049e8e528f8be16b887b9e9ca9f51"}, {0x70, 0x13d, 0x0, "87634895cf75133bfbb5af42f680e05ad567faac95b70ef9340b7fa0b96fc75e03a2c2b6567d6520c115ddb8ec49ea2445d3ea68b856b7226d5a9f7e348d28656cf5ce5395810d2a37c86e8360041783d45ed31a82978db9788b8eded2a773"}, {0xc8, 0x1ff, 0x3f, "fbbc1b546a77b32cc38af57e6ed43dc7c229769acebc94f3e2a4fdf0e97806ba92d0af0bebf1e625d061f46c032ff4496bf7cc82f41784b00c9af3a36513eed23e85747fe607fe33ffa4a4b615b7ade43c355de7fd628489ec6b752275451427e80903761bb456bb369c8164d5eab6f1649c4cb9adee0c6970a99ff48c074eaf8f916ff38411da5fbb853da7426f205bd92ab50d01972b324e310ea5934492f824087bd6f8401fd926af6d59b202a752d65c"}, {0x50, 0x1bf, 0x1, "953293eb6f030e60f48b8885e02bc162f8d81b1e6ad11c3ba8319e9d45c6cb8f10e7003a49748e5ac1cca3ac02068cbc74a7c84d446668fb68f9e0ffe418036c"}, {0xb0, 0x110, 0x7, "c865694b9729ef31c3334babb05d8606a216635da53baddd68d9ea7b2350796597636bcf24a41c6336c1a0c9b1f95ac542d8ed7e7ae1411b1250a22747f00e3bc82c5bc3f709765c00440453382705f5249b300ee4a681864570c387d0b5fb5a81315215842656501be8db80418ce70fbd89e467dafd74e437b7bda1753da83f83b2e615d669efe9b4085867dbe792dff37a34005cb6984428"}, {0x108, 0x11f, 0x20, "c077d3ee764772905061d43842da5a0888d34fab3ffad8a0d71e8d15adaf7ff88a37466b55486de858d31d54563efd5dae875e14eab276100f2c4b32fdd5c4c31c66a0f3b93cec5e638f5902806cad7e898481398d508d403be349b83bd025d9606d5f6efe4eeffb8f96b9ffcca45327f932b6abb0c7e15b647531e6f432f42668f7b7bd22966d86d75540d26c4666a42a170fa663d2b7b11f070801106fb16258f00e4e6fdca30af8e380c53baa3639e7f5c2732876eec71f9b36ffcb7999632a4260ac00d7708d2b303d3e076a4b26b20f54dfb035d552068a0bd97e5fad807f2a5b22b56310e6c5f732cc1cd59cef8e59bf6d"}], 0x1470, 0x40000}, 0xc001) 2018/02/16 09:58:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000069a000-0x48)={0xb, 0xa, &(0x7f0000e6a000)=@raw=[@generic={0x4, 0x3, 0x1, 0x81}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @generic={0x81, 0x0, 0x8001, 0x100}, @alu={0x7, 0x3, 0xf, 0xa, 0x4, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000690000-0xa)='syzkaller\x00', 0xfffffffffffffff8, 0xb0, &(0x7f0000e7a000)=""/176, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b61000)={r0, 0x50, &(0x7f0000b41000-0x50)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000987000-0x28)={r0, 0x0, 0x3b, 0x4f, &(0x7f000020d000)="b0e918d1605318f481e0f1e11fb7df1d2cdcda63a32a254fb9141a2cf32c5bde790ff9b8389551c69845993e1e10b711eae5be829aab33d48aac21", &(0x7f0000b7d000)=""/79, 0x401, 0x40}, 0x28) sendmsg(r1, &(0x7f0000846000)={&(0x7f000066d000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0xfffffffffffffd9b, &(0x7f0000f61000-0x70)=[{&(0x7f00002b5000-0xd2)="80bed6d4d5d42d2932d6853295159401bccadb74a73785fd406b2b2edd3d96dcd7f6c4406f5bba1a2ed43f370204704e500ebb27608fb853e2755a93c3259953afdd0c258aec8316de5b44e8385d024283faf39ced0f1f979fde24dec3623b5d1ab40e704d75acf97f9375c4dddf55f46b5e2af9a0da9bb55c57f20537d1bc861a862c7fb5e08da3fd1ff6242c503e2f2fb07b56d7aa4ebd0014ed15a1ddc7c01c24fb8d6c0b45e3b5d94c091f44379a6742416253951fa61820f29b8f8dc462cf01509c426a5dbab33021caa41b84f9e3e9", 0xd2}, {&(0x7f0000184000-0x30)="bba444962dcaeb14f11f18978932eb000431e44fdc040f4eb3c90b12ab709772f2c78387f223e001e69d7eaf10086612", 0x30}, {&(0x7f000078e000)="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", 0x1000}, {&(0x7f00009ce000-0xf8)="83c0e3a1c4481391ee6d1cde81a1dd888a2d9c5179aa2f0407e73fda2e6e46a4cccd64d916938af80797deb5f92cd4ec031fff7da0b7dbc05c6e052672080fc34bc38d8d0d6db8ebb14970b5ede343102d2504a8a83f8893ad2c4ff33ca2aa23bcc4b97ddec1a90c56274b85a34b0e56b23d23a9b9b993feef9d5117f0525b39af5dd5fb394fea097cf5dadfe08ac0e251bba76185849913feaaf4a43a926014960a1293391b3d3fc1f48798efc77afee3ce40e9dbd2af4071be9f768461e86980b14635ddd3761ecf2a6c8171cfaf60604e88d35af2040d0461800631c420a2518ea1da4fba166b9894fffa48a1c673ec16e59cf6987429", 0xf8}], 0x4, &(0x7f0000986000)=[{0xf8, 0x13b, 0x8, "de92ad65ef954dd9036863425dc8462d6fbc98be06723e2b4b4fab92ea8b63820f43233e5d24d1985e547849a93d8a32a7678bda86ed91fe42c7ba6cb5008204b8b6c1ce3c7284d7c40f8a704a6228f9925c43bfb689ee75a718a321d67dcc19140bb77b5bf3cc2e02825d3281ea1067fd7443d61cf77234d4f3640ee911e5f174347bac1136ae1a42521a08926cc4fcb7691171771783cf28985e1d194c738c990f7ec867f9f515a8d7d498e7a0f7eac8b6e0f6f64bfec1ba8bb867f8eb785e5706c7d307d25eb5952e643e6506b3926bf80162b763b1e86b57a69e56a382664d8590db0472027ed2"}, {0x78, 0x114, 0x7, "f36a2753d5876ce66b9193a7f49b1a8742c095defa6f35befed453ddae7274fa8c8a75ebdef2c72a880beeca1a2485959cfdfa2b60e34fe04420d6c91b3319794e2d638108522ccdc619cfcb144a8162f2158e6539cea5afe06e13153403bde195d2d67b992f"}, {0x2c4, 0x10a, 0x0, "3fa298fdb563637ce15b22e51cdcee27efcdf876aa45bc32af97ac73511c0a54216be6fa6297e02aa699c4462732232edb178bdd9ca42ce81c81c0dd3a302699976cc29283a34698145c3bc5ded587d0a50dcc297418bfa915fdeefb2487e6f13340"}, {0x58, 0x117, 0x10000, "7765fdfe7b8f8e31c547b056fde022ecb34959efcb6f2b9e15d037e627556672b5adcc334d082b3bf3fe39221154ad0fb642dcb3c37107627b8ced9de31f0ef77bb63ac226"}], 0xfffffffffffffebc}, 0x1) 2018/02/16 09:58:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) socketpair(0x7, 0x6, 0x6b, &(0x7f0000ae8000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f0d000)={0x0, 0x8ca, 0x8, 0xd3, 0x2, r0, 0xfffffffffffffffb}, 0x2c) 2018/02/16 09:58:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c0a000)={0xf, 0x1ff, 0x1ff0, 0xdd3a, 0xa, 0x0, 0x401}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) 2018/02/16 09:58:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x800000000006, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0xffffffffffffffdb) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) socketpair(0x0, 0x2, 0x0, &(0x7f0000fa8000)) 2018/02/16 09:58:46 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f73000)={&(0x7f0000584000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dc2000-0x20)={r1, &(0x7f0000f74000-0x2b)="467192041df43d47f8bf1a09d128d9b59d176f7e5d4c767c1b754b270719fcef7a5a5114c16aa42b072014", &(0x7f0000f74000-0x6b)="a2c5dd5944c1cca25df0469eb897353ccffaf89fafdcb9841f48ac3e337d33559898ce7a2416d8a4bcb22091e271fdd13864a16865bc4f5e6ab0ad3ecbe0b69bb22ad29f008899657b42a516a1b3fb2007cfaf6dd0cec1b500738da3cff0fa6ad49c6b1d5b1db807ea0368"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f73000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000f72000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000-0x10)={&(0x7f0000f74000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000da4000)={0xf, 0x3ff, 0x1f, 0x0, 0xc, r3, 0xfffffffffffff561}, 0x2c) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001eb000)={r2, 0x469711f4, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006da000)={r5, &(0x7f0000284000)="26633df9a7e5057e696006e3763f009923d64020b5c3f0de7d397ac7d94318c698075d4224894785ee2208fb3fffb3092705afafd7671add43c2108076b8889615b4b5ef67e0570628ff1c47499a70b1d43f931139724095beb48e2b03339361fda70cd9b223241b683b6859005ad492fa1b54896010ac1491f2ff41d7acb29c302c3d73011547516b96275096597ee1cb49f331f2ee376a8c77ae137f1b2a45a66a5cac252e4c6248185c", &(0x7f0000864000)="0c30ff5c094e817322ded513c86e32aaace5fc28ffae2b5fb06fec44050b770e9a5e22a42b00e05146fb8e763ae9848d4f832f5430b5e0704d34ae18e898776ec1b135d90c03ad55920e8b048caed8c47b8f29af5ff45fb6a35fbf3b095b60c00d4811cc7db93172ad31867da37873af704bcf415c1db05352630737c53a274a01434780604ff3daaeb730d4238db32745ad69bd0501a824893e6c8428c08ce4d76a9de571ad7140fd9e10fa752eda94274bfe55169cbd30cf9450614af6013ede27418dac25b188f7d03141db1ed2", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000491000)={0x3, 0x5, 0x2, 0x5, 0x4, r4, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x40}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f000072c000-0x2c)={0xa, 0x80000000, 0x1, 0x6, 0x8, 0x1, 0x80000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000006e000-0x2c)={0x15, 0xd7, 0x4, 0x61d, 0x1, r6, 0x100000000000000}, 0x2c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f72000)={&(0x7f0000e66000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b23000-0x10)={r6, 0x28, &(0x7f00006ba000-0x28)}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002ea000)={0x7, 0x10, &(0x7f0000f75000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x13}, @ldst={0x0, 0x2, 0x6, 0xc, 0x0, 0x1, 0x18}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r5}, @ldst={0x1, 0x3, 0x3, 0x8, 0x3, 0x8, 0xfffffffffffffff8}, @generic={0x0, 0xf2f, 0xf9, 0x97ca}, @map={0x18, 0x6, 0x1, 0x0, r4}, @alu={0x7, 0x7fffffff, 0x8, 0x0, 0x9, 0x2, 0x1}], &(0x7f0000f75000-0x4)='GPL\x00', 0x9, 0x41, &(0x7f0000c0c000-0x41)=""/65, 0x798999d45ac8b837, 0x1, [], r0}, 0x48) 2018/02/16 09:58:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000750000)={0xa, 0x6, 0x1, 0x0, 0x8, 0x0, 0x1}, 0x2c) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a40000)={0xffffffffffffffff, &(0x7f00006b0000-0x1000), &(0x7f00005eb000-0x36)}, 0x20) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) r1 = gettid() 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf}}, r1, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)) 2018/02/16 09:58:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00002c6000-0x37)="070600100167f630a8000000b6e82200005a4df96095ffa38e3f814bb2b8ef4f5ee7533b49ca818432bbe8ef00000000000003ffc3996e", 0x0, &(0x7f0000c80000-0x2)="d9") 2018/02/16 09:58:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a73000)={0xffffffffffffff9c, 0xffffffffffffff55, &(0x7f0000c80000-0x50)={0x0, 0x0}}, 0xfffffe04) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/16 09:58:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f00004eb000-0x8)={0x0, 0x0}) gettid() recvmsg(r0, &(0x7f0000c3f000-0x38)={&(0x7f0000ddb000)=@nl=@kern, 0xc, &(0x7f0000dba000)=[{&(0x7f000045d000)=""/14, 0xe}, {&(0x7f0000acf000)=""/127, 0x7f}, {&(0x7f0000e12000)=""/142, 0x8e}], 0x3, &(0x7f00002ca000-0xbe)=""/190, 0xbe, 0x5}, 0x10000) 2018/02/16 09:58:46 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0}) 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d57000)='Pvmnet1md5sumsecurity+\x00') 2018/02/16 09:58:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10001) socketpair(0x4, 0x80f, 0x1, &(0x7f0000fa6000+0xecc)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00005f2000-0x38)={0x0, 0x0, &(0x7f00007e2000)=[{&(0x7f00005a0000-0xd9)="38cf61e36b106ca113a157a99d7daa33bb11b147b6fb0b769d64b361a4a45642ddc8f7e66081073157869f3327bfa8fb0119180f78d6e0599b92fd3c419a2649c1acc9d14ba4b220700bd9f8740f3a68b6e77affe86e3b2c9b5d973ddbc445a3ebe87b001776a14bbe3b488fea3e1cb12e87e13604f9fa0ac3263d582ae7e3e86ae507fe482c5017d32035dd7ddbe306a9fa7ec3955dc1bb1d817beb020721627d7a418727304410e2afdb3301eb14b37d1c5f0e0879e22e45870a3989722adfacf9c7788323d2b1eac723007dc55f1b337d0c8bd9954fc62f", 0xd9}, {&(0x7f0000c65000-0x3f)="865ea84b678976a557f790605985fe89cd79c0008358ae8506c55160c7d6c531f0383fc55997e01cacfc532fa6f404e4c344386a90c52bec5865bbbcbae81a", 0x3f}], 0x2, &(0x7f00001cf000)=[{0x68, 0x129, 0x100000000, "57cb85146c90b111bd86f9598d64b1a5a4924d2894ee24d5164ee01a0c677e1d5c35be41ccf7106646a0fe4db4249ea8c78372ab99683dc86b611ec9f769d92f3e4491ce61dc74e2c2e2bb67b25b6993aa20a1f850"}, {0x20, 0x184, 0x1, "02bc39dda21046ec2efe"}, {0x100, 0x10f, 0x400, "c5b7f238c5ef44f15fd58e8088c643b40eee5d7fb4a304c3dc04b249514363b37742f22938c2378536a26b7d47bd4137f6c5c01a14bbe316aa78fe764a9c457ffeeff9c714ac9f2e50fda300968bcd8c121f530949aff84b825bacab4603839c00c0fe484334f2eb14999529ed51afa57f3d114c4b360e9e47688828efda5dafe54ad6ca90987d884292ba4508b92ef4cd7bbdb1a6fcdfd36e2eb29cc6d8c56e6dbf1ebe60413080e76799f9c086b57a6157480ade2818ea6e4aea2dc9d7d2e223a1aee4f0d3b95e656c55a3d2f90f0f4cc9e16cc2a4fb91ef5039b04676e955010f9ba26bdebc80ca6be2"}, {0x1010, 0x6, 0x10000, 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{0xa8, 0x116, 0x7f, "7986857791a93d8ae7a216a155b334d7da3be78c5afda65e4d36bb24c657dae100430ec308daefa71892f4ab375b20c7c81b2bc56dedc762eed54e68b0172b21b53e056f15365ea43352ca02195cf7b634e2272bc58e2df775aa7aa227111cf1e42c82b0649f198680cffe0f55f6c6c0bee115142d80374d52b4328fdb919391dfccb03e990ccf071d1a7d0292351b3f0374ea3d2d5ff3d2"}, {0xd8, 0x6, 0x10000, "d66fa30032e12684689debd1d085a2b431e2cf929492bdccbe3d159daaf655ea98b18339f2c483b278e20a6554b4a91578580fc7113c81692540410e32d19327ff3e516222953c90faddba7488385f5ad9d27be0b34060d8117cf701afe75c974b29a305f69b89a91acae83af541ad2c907d7a0e19b3077f4a4be1a5fb37f0940eeb20be86ab34f56270770ebeb6c446e2d2fedc16e88a563ce44b1353803494f006c9d975b6df0e3011e5176324e59ed83cb9a3675f6ce0b295c1889846b74f28216407"}, {0x38, 0x11f, 0x7, "f184c99043a21b7a471320a054252bd6e7e2301781759c5a52c6dff830591443e4cf26a9f1821a"}, {0x48, 0x110, 0x432, "5fec4473d5afa540b58e9c1be0b3c5855cd3d3763837dca1da800e1a4cfaefdacc6ea4a4c2b36c77c4376ea12b26f67c89"}], 0x23a8, 0x10}, 0x1) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e12000-0x7)='{em1\'^\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 09:58:47 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000006000-0x9)="2ee52f66696c653000", 0x0, 0x18}, 0x10) r0 = socket$kcm(0x29, 0x7, 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(&(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) r1 = perf_event_open(&(0x7f0000004000-0x78)={0x1, 0x78, 0x3, 0x401, 0x194, 0x9, 0x0, 0x3f, 0x10000, 0x2, 0x9, 0x0, 0x100000001, 0x0, 0x6f80, 0x7, 0x1, 0x81, 0x74b, 0xeb, 0x8, 0xff, 0x7, 0xffffffff, 0xd3, 0x7, 0x2, 0xfffffffffffffffe, 0x9, 0x7, 0xffff, 0x1000, 0x800, 0x6e59, 0x7, 0x5, 0x1, 0x100, 0x0, 0x12c, 0x1, @perf_bp={&(0x7f0000003000)}, 0x2000, 0x1, 0x100000, 0x4, 0x6, 0xfffffffffffffffb, 0xfb}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000006000-0x1)='\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f0000007000-0x80)=@generic={0x9, "2c4b7c5739298358475f29ba0e6c785b750e5e3ab0911eec21047c757e43916133d8fe756b6f612f17ee2bdcfa6d32a172d1af7c90de83f9dc3a7956023d15bd84fc793c07f096ff61e323ce81e853d906d80afa172bf40885babf7ac0d12252a213c39ed81220bb29d692319c3392adf895247ff16b465f46d9e46785f5"}, 0x80, &(0x7f0000007000-0x10)=[{&(0x7f0000007000-0xf9)="5e93a8345c41e537546c6dc21c35bf3bf6601105f47f9a337b826ec93c1a5bcd2d1a185ce77a1771c443d630ba716d5598c2460f3dd684c6990cda43b7a7d1cac6fc1a6492c2c1126f624778369b68f1df238f2e4ebd6ea8972c2523ecbc631516ffbb159fbac974f18eb4b632acea469b4ea169cc24bf8d4ab3a12c873a3efc7f3f4634b8cd77486042c796fa6838dabbc88286d8b30ca74492edb2e9c69b9e7594dbd627f22956d5eca3ff5f81c8fa05012961fcbb4252d62c24dd5139b20ae1050f69ed0f2f9fbffaf4d2df1b6aff145c31686ca84ac7f998f7f93cd890bc1a1f34f518f46b22d3b1df70c27eb7cd96bc93e6f6d40ccc18", 0xf9}], 0x1, &(0x7f0000002000-0x10d0)=[{0xa0, 0x113, 0x1f, "e555248ed1e73bc78c0bea64c14c73520a1242806cea83532c1bb3a5de917e9f2b4192254de579bd1707ff1e02444f433e3d6be92479721e160a7537ef9a1055833320e5d336f37afb45a3b13df05163d4401e7c3e11559d013a59bff302d67a66cb475d11cd3d26ca04f1b96d3e91a8503159aa2ec1554e950b1d07e0938405e5da160a418aa7d57c62bb"}, {0x1010, 0x0, 0x8, "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"}, {0x20, 0x0, 0x5, "50e60a7a8284d50a8e0bf7b4604c"}], 0x10d0, 0x80}, 0x10) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000004000)=[{&(0x7f0000006000-0xb)=""/11, 0xb}, {&(0x7f0000006000-0x59)=""/89, 0x59}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0xff)=""/255, 0xff}], 0x4, 0x0, 0x0, 0xff}, 0x43) 2018/02/16 09:58:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000325000)={0x0, 0x0}) socketpair(0xa, 0x0, 0x6, &(0x7f0000b24000-0x8)={0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000803000)=r1, 0x4) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) 2018/02/16 09:58:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000799000)={0x0}) sendmsg(r0, &(0x7f0000324000)={&(0x7f0000e64000)=@generic={0x0, "8d4b912c0f153eee09b1a8b045e55d5d242559032567e97b9d91813dedd8dfa1d517e79ec8ca8b3beb09a09d28a9211941c6983e50500d7bbcea86a22263fca4f3f486601823ab69b42323352c8f5277c7d42ea262fbc4335d6349e2402e2f950e6136e345fbbef56cc778db8b4e4004807e701a1a9bce7075a4659253df"}, 0x80, &(0x7f0000de3000-0x10)=[], 0x0, &(0x7f000031c000-0x268)=[{0x60, 0x113, 0xd, "fdf3eb7b6a11584506b6f56b1b09460b37f46d3b1a3cdfcb03d75e855ba4fcb39eee48b7b0961eea85b6c900e8dc2e14e1862eb8de4febb9cc890fbd8f5a78715a7cc94e64244b41dbbcb1313012d799"}], 0x60}, 0x0) 2018/02/16 09:58:47 executing program 4: 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, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000506000)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x9, 0x7, 0x1, 0x4c, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) [ 2047.921816] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 09:58:47 executing program 2: 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, 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) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d6e000)={&(0x7f00009da000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 09:58:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0}) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) r1 = perf_event_open(&(0x7f0000c96000)={0x2, 0x78, 0x401, 0x1000, 0xffffffff, 0x7ff, 0x0, 0x1f, 0x40000, 0xe, 0x69a7, 0x1, 0x4, 0xff, 0x9, 0x8791, 0x200, 0x8, 0x1fe000000000, 0x8, 0x0, 0x8cf5, 0x2, 0x4, 0x80000001, 0x80000000, 0x8, 0x2, 0x0, 0x100000000, 0xa4, 0x8001, 0xcb, 0x8, 0x18, 0x9, 0x1, 0x200, 0x0, 0x6, 0x2, @perf_config_ext={0x3f, 0x3f}, 0x2000, 0x6, 0x6906d70a, 0x7, 0x8, 0x81, 0x6}, 0x0, 0xff, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x800) 2018/02/16 09:58:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000437000-0xd5)="57c397d505cac9b845a66b511032f47b4366fabd19e424eec3466cb9806db756ae28f30e87a19ae22d72cbd244f295ece5348eebc155ff669a89b8799309aac656680adb8f4759e1c738a5d85cfe3fac473e041edb946790e4eb9a9812c2fac02435a61c3b7e28d754e9c114195e9af3e5d111e10fe235fa2ecb8e42bd778bf50f6530e7bb821c3520ae96d95d55a824b834f505940c309612c5143093c75aad7ef9aafcb2eafd46fec0a22b59a0c836d0df2ab41e3b2237afec669dab6aacaa89b1e7aa7d8b807fefd28616e1e93b30f339d5f4de", &(0x7f00008ac000)="7f"}, 0xfffffffffffffe40) 2018/02/16 09:58:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000003, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000), &(0x7f0000efa000)=""/91}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000114000)={0x6, 0x1, 0x5, 0x10000007f, 0x10, 0x0, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000068d000-0x20)={r0, &(0x7f0000d06000)="f83f050b3c6e1d56ced10b0644d579a9f3085f7bc91fce66defb2d3f32d65bdc8ac13eaa7edeefe4ed87e3be5ef71ef71a5a42ca169f0c0af3ee7837c5abe16698dacc8ce8892a90420dcdede8baf1072df52c1d3635d27090590600faedec72cc570cab3bb95c1531faa4f3bd4802da3529acf831a570da248e7ced97121cd4b1b1c9ca8a93b67112a97cc135fe4fdd8f0bdd", &(0x7f0000701000)="2d88540e50ae09b9a6c083c5095b9d7dab2dd3942495dac020", 0x2}, 0x20) close(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000089e000-0xc)={&(0x7f0000e4a000-0x8)='./file0\x00', r1}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000710000)={r1, 0x28, &(0x7f000009c000)}, 0x10) socketpair(0x4, 0x80f, 0x2, &(0x7f0000475000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x101) bpf$OBJ_PIN_MAP(0x6, &(0x7f000006a000)={&(0x7f000076f000)='./file0\x00', r2}, 0xc) 2018/02/16 09:58:47 executing program 7: socketpair(0xb, 0x5, 0x101, &(0x7f0000acb000)={0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000028000)={0x0}) r2 = gettid() socketpair(0x3, 0x6, 0x8, &(0x7f0000122000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000017e000-0x4)='GPL\x00') perf_event_open(&(0x7f0000f87000)={0x7, 0x78, 0x4, 0x8000, 0x130, 0x6, 0x0, 0xffffffffffff0000, 0xa0010, 0x4, 0xde, 0x2, 0x8, 0xffffffff, 0x5, 0x3, 0x6, 0x9, 0x1, 0x4, 0x0, 0x0, 0x7, 0x1, 0x3, 0x80, 0xd4, 0x80, 0x7, 0x400, 0x4, 0x200, 0x400, 0x5, 0x100000001, 0x401, 0x7, 0xb5, 0x0, 0x33, 0x0, @perf_config_ext={0x1, 0x9}, 0x2, 0x4, 0x7b1, 0x7, 0x8, 0x1d, 0x14068860}, r2, 0x401, r1, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009c7000-0x8)) 2018/02/16 09:58:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$kcm(0x29, 0x4000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) recvmsg(r0, &(0x7f00008d1000-0x38)={&(0x7f0000ae2000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00003c4000-0x60)=[{&(0x7f0000b54000)=""/36, 0x24}, {&(0x7f0000e78000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f57000)=""/122, 0x7a}, {&(0x7f0000ba0000)=""/63, 0x3f}, {&(0x7f00008ef000-0x5b)=""/91, 0x5b}, {&(0x7f0000b55000)=""/177, 0xb1}], 0x6, &(0x7f00003dd000)=""/23, 0x17, 0x5}, 0x0) sendmsg(r1, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) 2018/02/16 09:58:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000926000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004d8000-0x2c)={0xf, 0x2, 0x7041, 0x2, 0x1, r0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) 2018/02/16 09:58:47 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d23000)={&(0x7f0000210000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b19000-0x10)={r0, &(0x7f0000126000)="4e76173cc67824e9a31aea0ed69e75e28c1ca856475fc7ec25d2b397975c86523dfaf2f4c9d168698e3fc84678616e1f5f11843eee63b9bd2ab7364a3a4f25f51087c7cf9ce4f0217a092ab36b8321b7a20202ebfa99596be0d9531178cce98965ddd19455d2ed100036de0df3b0282878c860f6858abbfe88a94591aaff4727a9072c5c9105cde3f30f052f6faea27a35f54bc91aec3d69d4500e7fe5da0ebd815e927b2d2faf32b112da3cea26765b39533330143bb642039a9d8f462f628acf9c9204cd84949d71fa437a8d7918865453"}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe6000)={0xffffffffffffff9c, 0x28, &(0x7f0000dd8000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe6000)={r1, 0x2, 0x18}, 0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fe8000-0x78)={0x4, 0x78, 0x9, 0x1, 0x2, 0x3, 0x0, 0x2, 0x10, 0x1, 0x80000001, 0x3ff, 0x1, 0x200, 0x0, 0x400, 0x400, 0x8, 0xfffffffffffffff7, 0x2, 0x3, 0x100, 0x1df4, 0x1ff, 0x9, 0x3, 0x6, 0x8000, 0x1, 0x4, 0x7, 0xfffffffffffffffc, 0x4, 0x97, 0xf, 0x101, 0x7, 0x400, 0x0, 0xca, 0x1, @perf_bp={&(0x7f0000880000-0x1), 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x4ac, 0x2, 0x2}, 0xffffffffffffffff, 0xff, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00002d3000)=0xfffffffffffffffc) socketpair$inet(0x2, 0x800, 0xd4, &(0x7f0000697000)={0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000d14000-0x38)={&(0x7f0000fe8000+0xb7a)=@sco, 0x8, &(0x7f0000e23000)=[{&(0x7f0000fe8000)=""/47, 0x2f}, {&(0x7f0000abc000-0x1000)=""/4096, 0x1000}, {&(0x7f00006ca000-0x25)=""/37, 0x25}, {&(0x7f0000fe9000-0x43)=""/67, 0x43}, {&(0x7f0000fe8000)=""/224, 0xe0}, {&(0x7f0000fe8000+0x7c4)=""/183, 0xb7}, {&(0x7f0000fe8000)=""/169, 0xa9}], 0x7, &(0x7f000068c000-0x4d)=""/77, 0x4d, 0x8}, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r5) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) socketpair(0xa, 0x3, 0x5, &(0x7f0000c8d000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cc5000-0xc)={&(0x7f00005e0000)='./file0\x00', r7}, 0xc) 2018/02/16 09:58:47 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000a7000-0x8)={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) recvmsg(r0, &(0x7f0000269000-0x38)={&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/219, 0xdb}], 0x1, &(0x7f0000493000-0x1a)=""/26, 0x1a, 0xa3}, 0x40) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000489000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f0000002000-0xa5)="7a635b6c12b92adb5042c0ccfca5ab409a2d2f37a83f1fa6dd14e388fa68de0fa177a0ef45161488dddbcc83559c9440b407d9fdb73f9c9350c6f38b5c717cdce8b6af18bd05a2068f2b1bc5804e1906ea9f7406b83365c6fb157df2a307afd29500b21d2a34f65fdeb7d8dc647fb43b2fa63310393600d56af689f5033d6c1bbe732728bd12f8b207b17ef48f5bbf6cb002b2a127aac41141615993f13a675c64620ba0d5", &(0x7f0000001000-0x5c)=""/92}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000911000)={&(0x7f000022d000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0xffffffffffffffbc, &(0x7f0000000000)=[{&(0x7f000049c000)="312e7d4d336506243ce1f87a20b9c679d7d5592a53cbffc1e81139d253abb84077ebdcd25f804ff593de5eea6174877b858c794ee855ea735c1685a338c206b6dac6827a493e55957dfbf4b175418b7a962b9e6e66be7c2a0eb8cfe69130ff7862823a3378cf59206e3bedfac3cd4e4898aa2b52545ca6cb375fad6bdff27b697d61bc4d9c31a62a23aaa12c7ec5cb9785c3c0e81ea63721abc9017d10a4c818044ec86a0d6afca3a3ee43247e18c5517e21f2a456d3db584d8d41", 0xbb}, {&(0x7f00004a7000)}, {&(0x7f00008a5000)="8bcc656bacdd2ba1a783c78f6d42170a2dd319d2fdce256a8007988827db4c32ecd82955c640de61b8ede52ed349642a0d7f9be2e6405733e440f6c67e64906a9f3ed7dd91b68189c87c63f2f7da5fb3cb40d3b1256a220b63c79367bf904b3180c12cde1f460b43e404bf4171d9c9442bd75ca1ce97bb00936f2b6f42d47b281d7f966b8ebbf67e5d5183a472d99f4efbf01e5f088eaa2387eb073ccb29ee4cf5c959960a89a1ffbfb85486b23043ed1e8fdce578968b776efb21ddbd4005127561bd6ddf8246b9ef3f4dafdf8d0874901afb12e257a707104325d5a01089e3", 0xe0}, {&(0x7f0000a47000)="7b1350ac2ce7af0ea1480a19bf0b9c715632f8b7b8b6453b2487b2db71fbe7a7b423d37be3c64317d06b9e5e8d4e7ebffd54800fb6146ce39154c0af814b164d08af9f51f2fa8effdf8e2b25b2b6a060bbd28c18174f865bebe65db56b9c52c26a5cd24fadf82d13d1201b1dabc1c4de44a5a639a9bfdc4e6e0ff2c8920133b9381c5898e4a9983a49881bfb5bbf4dee1920fdfbd2a53249bf5c86a1633fbe091d8e74129c8f98e2b5595fbd30faade00d9084691883b222c00c05551f2cff5783af63e901c3dd95f57cba4bb7b26ad0dcdd4cb8002f4062848f", 0xda}], 0x4, &(0x7f0000000000)=[{0x70, 0x0, 0x2, "fde8bdd3f383ba09c0a61a14325ad646c92597f60694cde9938ad951740f76485f93d0c6a1c00c4450258e69e942191863392d46896c19ff46005161718e79e458a7a95b951393154ee56027ff656c9c4489b1f81feb7b194ca63c"}, {0x28, 0x11, 0x1, "17ca1954676af749576aedf927c955a5e3843aeb"}, {0x48, 0x10b, 0x8, "0eb82a94046181b970245f3a95b2abe882166da209e64c2900382c1e66793cc6e265ff01dea39d60316cd174867b75f424b0868ecd7ad9eb"}], 0xe0, 0x40000}, 0x20000000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0xffffffffffffff6b) 2018/02/16 09:58:47 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000006000)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000c000-0x8)='./file0\x00', 0x1e0) 2018/02/16 09:58:47 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x1, 0x3f, &(0x7f0000b7b000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000db4000)) 2018/02/16 09:58:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d93000-0x10)={&(0x7f0000b8d000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1f, 0x7, 0x64, &(0x7f0000271000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000ec0000)={&(0x7f00003b9000)=@nfc, 0x10, &(0x7f00003c1000)=[{&(0x7f000034f000-0xb3)=""/179, 0xb3}, {&(0x7f0000089000)=""/119, 0x77}, {&(0x7f0000bf7000)=""/130, 0x82}, {&(0x7f0000676000)=""/253, 0xfd}, {&(0x7f0000e49000)=""/25, 0x19}], 0x5, &(0x7f0000347000)=""/99, 0x63, 0x200}, 0x12040) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)) 2018/02/16 09:58:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003e0000)={&(0x7f000085e000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6(0xa, 0x6, 0xfffffffffffffffe, &(0x7f00003db000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000010e000-0x18)={r0, &(0x7f0000b3e000-0x9f)="1e3f9c8c710ccefb1e11641f30ea7c8d26b6c59db3ff659462330cc4f79c2c8bba79ae0ed5304febcdd57f3087408f348447420fbba73820f06698a9813a5a05df2c96dfdb02756b2c93b3381eee62a0084879d509f5ea833847d58140dca3d7d6ea2aa52bf53a3837cd3a75616a9c5b720e89f9a4d121e84437806ec7c49dacd9aa8409f6a39a94d4435d961b8aa7cf9c0c8cedbf0654c68541f0fa5599a8", &(0x7f0000084000)=""/4096}, 0x18) recvmsg(r1, &(0x7f0000fce000-0x38)={&(0x7f00007a1000)=@alg, 0x58, &(0x7f00004fd000)=[{&(0x7f0000ef0000-0x62)=""/98, 0x62}, {&(0x7f0000a34000)=""/115, 0x73}, {&(0x7f0000a17000)=""/31, 0x1f}, {&(0x7f0000bde000)=""/73, 0x49}, {&(0x7f00009d8000)=""/144, 0x90}], 0x5, &(0x7f000057f000)=""/133, 0x85, 0xfffffffffffffbff}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e79000)) socketpair(0x11, 0x807, 0x7f, &(0x7f0000564000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000b9000-0x4)={0xffffffffffffffff}) 2018/02/16 09:58:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x100, &(0x7f0000e0e000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000691000-0xc)={&(0x7f00007d9000)='./file0\x00', r0}, 0xffffff54) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000193000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b5a000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f000068f000-0x2c)={0x4, 0x40, 0x1ff0000, 0x0, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000280000-0x20)={r0, &(0x7f000019f000)="bcee198e7241abefc5b19bc373a15a0b1275f240d324a4cdd8e3826fd50acf4ac3dea43bc4daaab9264103b5a198a2c734fe6bfd8de9076a012f0e665fc238d1cbff8af8d70d40fbd01acdbeb20cb666fdd0a1489ad363afa40c5417ea7cbb783f26a7662e8f05e2411c8738d4c9e2ee0eb9dca420094e166773b120a8eea294f73ca25519845e2dc6a29adbaa1f038c94085b2c5c1c2946f1b70e420eec1d3d46cc10baf51eeed76f25c50fa68353e8cc2dec28589bea94de7e08b53904b8955844f2356401265c63e5deeac73b6c6663f6f4f19f83bc4eefa6c0a41ec76b880c992cf6dc1ae9a0", &(0x7f00009e5000)="1bd2c1507ab0be7159f15a698f5d3f3c4dbfd9e1000029da094c68dcc13f4d0cff5bb1705d88fbbbe40d7d33b84788a8a73045cd687558da5ddc1e60e28e49c63e14abd90a388503fd7f82162480affcdf9dc1a3c865fbe27983a07dc42acf8a9568550d4a28614cc1ce55152eb4c1a383029776e0069b776661a56c1c98492750ada234c143dd87dd25de4097c4abf108bee8831ae972b6e61e7fa92ece5f9ea2999f47e23ae853da278a86666bd0ab894ab7aad02b93dc4982c6f25b64b8cbc0d3c7bbd24c90a9c7a504b85961f603e05948dfd95ef2989f70c82c6a82474779", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be2000-0x20)={r0, &(0x7f00007ae000-0xb3)="c004822650de35eaca4ea9717b2f66bc6e80e901ebdb863f3886c026ea61f337f5875b71d87b7b36ec8a2c3c49e8f0bfe733bebc1b27578b9d2c7b0c743dd1c78aa946e05fbd52c69b0b58be445960834d66f0ae1223456b6578b737a817d8bdaac3cffd7c0e25e9ec4ca295f3bddba2bd653278a5fa31bb009b4bb8d7ecdb3f40293270ab56666000c129e2ff194821de46b2ea4a72e1a991f60473e91b6a18f1be09f275d4aff4fd05b8ae580358e719", &(0x7f0000d38000-0x22)="7661366fbeaffb285fc5416731f31428ed13a16350b9187e1597b8ed8cfbf49413ac", 0x3}, 0x20) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 09:58:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r0 = 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) mkdir(&(0x7f00007d5000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/16 09:58:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8002, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000abb000-0x8)={0x0}) mmap(&(0x7f000032f000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x60) 2018/02/16 09:58:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004cc000-0x8)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/16 09:58:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006de000)={r0, &(0x7f000056a000-0x58)="2ce9d1cffa5e44128efa27d62cb317edaf660cad4ef83b9e5ac60c5f887c34fb413c97c24a05e51fe3809312677d0ee0a9aac7f2c64ef6098782731c3f26d8e047c121bcb7e7878014420042464b22dbe7f4773661049120", &(0x7f0000832000-0x3b)=""/59}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d75000)}, 0x10) [ 2048.191769] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 09:58:47 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000), &(0x7f0000009000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000010000)={r0, &(0x7f000000f000)="d0a2d27a285620bc04edb2445533e24e0fd13704d724dd9b6eeab98152888291", &(0x7f0000011000-0x2c)=""/44}, 0x18) 2018/02/16 09:58:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x2, 0x80000005, 0xc}, 0x1d8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000896000-0x18)={r0, &(0x7f0000700000)="f905844e25d4e4f05e178ffeb82cb5e04d405e5761efee78d6b65ca672c89e9017659ee353a374488cd3679a3fef3061286f1119c159d7528ffd0b55173b526ac0024b91a913c292a533c84821efd49f5c08d0fd0a216d6192f2c6536b1f57339e2de5ce446b0132496278669b14db7f35aea7c7ddaaba59eeae0a833b7adfde8243dc851fce74dedca23f019dabcf4206ac091e6ccd027f9449123a36514e60ccefd6dc80156d257b8b7a9a1f77f29cd12a3d", &(0x7f000086a000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) 2018/02/16 09:58:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000970000)='v3C') 2018/02/16 09:58:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) 2018/02/16 09:58:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b42000-0x30)=[{&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000259000)=""/30, 0x1e}, {&(0x7f0000511000)=""/161, 0xa1}], 0x3, 0x0, 0x0, 0x3ff}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000001000-0x20)=@raw=[@jmp={0x5, 0x24, 0x5, 0xf, 0x4, 0x6, 0x10}, @ldst={0x3, 0x1, 0x7, 0x7, 0x0, 0xffffffc0, 0xffffffffffffffff}], &(0x7f00000a3000)='GPL\x00', 0x2, 0x65, &(0x7f0000000000)=""/101, 0x40f00, 0x1, [], r0}, 0x48) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f65000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r2, &(0x7f0000140000)={&(0x7f0000771000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x3, 0x0, {0xa, 0x2, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x3a, &(0x7f0000efb000-0x80)=[{&(0x7f0000473000-0xb7)="c370b329212b3b1f6f0197b894c5f012c59c5bde6c40e80ccb90199087c454b370b581ae25310f043b3babb9f5582ba1e3258dc54d91733f40d179fc5ae1e1fdfcead90c27812600ad2439483aa9c8d1c95acd9e71812164ccadbddd8dbccab609ce5a57dbd4eefff4b76da76e3d077320a03e050677058cf6b1a4d23b65f851e487a145a87cf6f63249de3e2e89e39f23cac1d6bf8649e276e9dc35512625034d620b8e93c21b4ef7b623ab41b013ddde080756c61324", 0xb7}, {&(0x7f000024e000)="a615a4a464cb65e3b0e8d0410dcc535597839dda35e5f7767e4012b2a8bb0bd3e6d0e96105df615bed2af2ef3327e3265e5e7e0b6ac535c12307c5747671cb13", 0x40}, {&(0x7f0000906000-0xe7)="56d9bb0839d96a95ca76a7af709b50d9ffc91fa74124e5ad13068470575445d86142abe9d3f5bb1ca297f4dd3042281cdc4c21529d006f635d91f9cb465676f978e34fe06c7e2339f6028711c4006b297d8e0d5e6c9a47e289aa07978ef4df7317f49ee5d542bbacffa9253d7f2aa4aa6887db3137652e1e8216731cc0765d862f946fea5717f7a9f9b9367f2f707dbf28a4c730b66bbf30b546aae2a2ea195e340c32e92bac9f102f189eb83d19aeed0e0b5a0503ab75f1bca3adb3298f91a5a3fa34927cf1148d617127e5195c494afd4de6ab089d87333eff2058fc1e901ca409f562f3ec10", 0xe7}, {&(0x7f0000a9b000-0x81)="aafc206760a18b13e04648dac7942cba8fa305db2814d1f7e1ec7e7984f21b565eb9704b487c872b550502216ea0e807eae974663cf2954a825351558221767b361cc003838bdc7a7bd1769cb57161811ca5c1a5d92b5dee3c9c86727da0395160e1fc80b77fdf7ebd97a0923e313ec887711e529eba497edb9cdf9a1d6ff8a953", 0x81}, {&(0x7f00002ea000-0x87)="f1a1d2d53d866e79f0f0df25588eb8ea3672a0dad8776f9ebda39bea4c7d26e32a98e971a5539a187d2b5b56cc5025ed306490f878efef73b46c45e6fda58d544ef75a5cedbdd4696e46e80845e9e04904f862e2992ae0b4274a30d0aaaa723a1f72a2b95f9cd62037fde3ea90a6cadda23be765716d8904f81fe951f363903f4569d6ecf5097a", 0x87}, {&(0x7f0000d44000-0xaf)="fa23bdd90b976af41b78a7099998aa5ba23b39181da6dd1fba2a08c0fac384d62ef965586d63d25677062485e11fcf6cddba33a8fc2b0e5d2968f25fdd3cfb225f71b5cf69aef959c313cfe08c876af767fc322363b30e5286ad338c974737d53bbfb8b9e953611739eda1d9196070e77246fc6d6389afe51f8ec74cee2bf27dfe6d077cacbd756c31639ebc190cbc717ae156eba5d6fe6bd143b6f4349d14ce9c5d92614dd2df742d655e18e855d8", 0xaf}, {&(0x7f0000874000)="4619a280877d6894e05dda9b8a63960aa35a0513fb549412f05090201b17ae3317e5f90c46a02b84d05f641a95ca51171c9c72951c0590b4bd0b8f57d68048616b9cac1c4f2cee117e1d5e254dbbebe47a060594c2b8c262bd1b130aff27694ffd530ea1cfa2379b3e3ca58f35b82a2caa074e469f4464", 0x77}, {&(0x7f0000288000-0x8b)="da0102dfa1a1d177d0024315fec4d8623fae1fb8bce363e1d9ea9c5cfea35cc4ea849616b189c1eef0cd5f839263920c39f4140fe12d9244a103914508927f52c3eb0dbeeb75d0b721f48cc38ec6add908907ec1b5df3206950afe69af2f7609dbe7834d225a2bdd93e4ba61dbb2959dd7cf93882c487b0b0b9516d5301dcb4d7bdb50f8ee641ea56b2ee68a06a8779f232c6e2556e136127830d1f9d033e10f237c0469dfe0e0738cec44733849df490b51894f0def5d68aa0444c6", 0xbc}], 0x8, &(0x7f00005cd000-0x2338)=[{0x58, 0x115, 0x1, "06e4d959e48b9b90049834f87bc3eb799bb2464068c3dafd30feab6b0205f353041fcb31967eee56f7ec676ce9e617c9542bcde609a42567d64147f3d5679c997d3ce94512"}, {0x1010, 0x117, 0x100000000, 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"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"}], 0x2338, 0x24000090}, 0x40014) r4 = socket$kcm(0x29, 0x3fffffffff, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000037d000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) close(r3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000862000)={&(0x7f0000ecf000)='./file0\x00', r5}, 0xc) sendmsg$kcm(r4, &(0x7f0000ea4000)={0x0, 0x0, &(0x7f00001a6000-0x72)=[{&(0x7f00005e5000)}, {&(0x7f0000e2a000-0x67)="bc6801cfd0a615a0f66aa44948ada49d3a6c6bd37cea5abb4cadfe8a1efcba1ce944775c9c00bfccfbdaa383e48fd790f5192d5cfd8129756f5e9dd4656eb3c8e0fb7d4fc288566423f7a2d261b25d6f3b22ea0841fd4376b7b7f2f28d2f97ea97d8f51286b5d0", 0x67}, {&(0x7f00008e3000)="e40da1a0c4876a3c0f5f86b4c08ec1a160e17f85601a32797ec73f912e37c8752b53f474959d1f653992faa62865d685456d316fd50e7b32436815b87f05126350903ddec19b717d3ac2feb2773812078948ae4693eae9fe2cf50df13b005fdcc536fa0473d5bc137f4e6f18bf5fe2d92aa6965233fd5b74", 0x78}, {&(0x7f00009c9000+0xe61)="70b7ac993de27bfb07dc50b6ad586ec3e51091a84568637d2f605bc9f5ccbd37db0360a9c6d19569eeea707cd0998d2ebe80ae8f14491b13f8d8c42b94f51aee03910590de79a7ab44aafb9d6825964785b56487f61747f47827624264b68c40a81cb8da70961e703a60e02eeec3a701b8d267422395", 0x76}, {&(0x7f0000503000)="db83b9ae4f46ae2389dbe278fd94579262280aa2de171afe8acf9ba2ca21a8902d7a8b9e5df18242912bf62fb39281308dc998a9cc5b2fa24f53b538e5eb3f64a976a20d5acef947702f57ed0d567b5e1d188b89167d71e7ac88c81ea827a1a0d4f86582fecefdd3ab6a31e2", 0x6c}], 0x5, &(0x7f0000934000)=[{0xb0, 0x115, 0x881, "5df40a86a1245354c24088e77d9df99434115eced2704d9b19c403c838e435ada575de8739ca9c9595d21a7856eba51b9baf15cdba525683c0d2e4af6b47224a578f8c126219284848c340cf57747a65881e6eaca9b06aeac9b15364481705f9690e2626af3297e8838b7b8676a17304dba5743ae97cbec124676f53bb6f05a0854e5f36349164bc60513fce888f76f40beec05ed5ec815fa3d6"}], 0xb0, 0x40000}, 0x4000000) 2018/02/16 09:58:47 executing program 0: 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)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007eb000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xa7) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000ee1000-0x78)={0x1, 0x78, 0xfffffffffffffffe, 0xffffffffffff8000, 0x200, 0x8, 0x0, 0x7ff, 0x84000, 0x1, 0x97c7, 0x28eec47b, 0x9, 0x0, 0x10001, 0x3, 0x100000001, 0x1ff, 0x9, 0x9, 0x7, 0x4, 0x80, 0x1, 0x3, 0x2, 0x5, 0xfffffffffffffffb, 0x5, 0x0, 0x0, 0x9, 0x304, 0x1, 0x1, 0x9, 0x7, 0x81, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000545000), 0xc}, 0x100, 0x21e, 0x0, 0x0, 0x0, 0x1, 0x5}, r2, 0x1, r1, 0x4) getpid() r3 = gettid() perf_event_open(&(0x7f0000d56000-0x78)={0x2, 0x78, 0x8, 0xfffffffffffffe01, 0x4, 0x1ff, 0x0, 0xfffffffffffffffa, 0x20800, 0x9, 0x0, 0x3, 0x501, 0xe3d4, 0x1000, 0x3, 0x8, 0x473, 0x0, 0x282059f3, 0x79ff, 0x6, 0x8000, 0x8000, 0xcd1, 0x87e, 0x64, 0x1920ee93, 0x80000001, 0x612180000000, 0x24, 0x451d, 0x81, 0x5, 0x2, 0x4a07, 0x1, 0x4bfae461, 0x0, 0x0, 0x4, @perf_config_ext={0x1000, 0x9fe}, 0x20020, 0x3, 0x9, 0x4, 0x6, 0x9, 0x7}, r3, 0x10000, r1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) 2018/02/16 09:58:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r2) mount(&(0x7f0000922000)='./file0\x00', &(0x7f000010e000)='./file0\x00', &(0x7f000025f000-0x8)='debugfs\x00', 0x440, &(0x7f000085b000)="1eed007287b20a7a2ed834630629188b8df555d2b4a61a58967e948f5870d32d944469ede11932631054d9f9b1b7e574b4bfaeafb82cbb79902e8fee609290949d4ed5b53e11a2558e4f8f401aa5fa0742691c95dbdc82f9f70bca68bc1c5ea69e86d9e9d751901cb9e2891092017b289dfa4f2241135fab380e949780094c6202f51549388acfe817a44648819098fa55902fa32466bbe90c7988f0af3a5d35ec5c6b1ecb7f405a90e7260cd3f3c6fd96cfc4fc8a99f60d0eafcd7525d6a0090cec5879d4818493ef6d829a0fd3cd4fa96487a36fbf8bf7518b1312bc6286763c64938f") r3 = getpid() perf_event_open(&(0x7f0000492000-0x78)={0x7, 0x78, 0x9, 0x10000, 0x1, 0x4162, 0x0, 0xffffffffffffff80, 0x0, 0xb, 0x100000001, 0x20, 0xc9b, 0x7fffffff, 0x401, 0xf1d, 0xbd, 0x6, 0x2, 0x6, 0x7, 0x4, 0x37, 0x4, 0x4, 0x4, 0x7fffffff, 0x0, 0x10001, 0xc91, 0x7fffffff, 0x2, 0x85, 0x63bf, 0xffffffffffffffdc, 0xffffffff, 0x28, 0x5, 0x0, 0x1, 0x1, @perf_config_ext={0x9, 0x8}, 0x100, 0x0, 0x1fe, 0x0, 0x101, 0x9, 0x6}, r3, 0xfffffffffffffffc, r2, 0x1) 2018/02/16 09:58:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000050e000-0x78)={0x3, 0x78, 0x7, 0x81, 0x4, 0x26, 0x0, 0x7, 0x80041, 0x4, 0x5, 0x0, 0x20, 0x87, 0x5, 0x7b6648f8, 0x6, 0x6c3, 0x2, 0xfffffffffffffffc, 0x729, 0x1411, 0x0, 0xd2f, 0x8001, 0x4, 0x6, 0x0, 0x4, 0x10000, 0x1f, 0x2, 0xfffffffffffffff8, 0x20, 0x7, 0x6, 0x400, 0x1400000000000, 0x0, 0xfffffffffffffbff, 0x2, @perf_bp={&(0x7f0000043000-0x1), 0x1}, 0x218d0, 0x7f, 0x100000000, 0x2, 0x7fffffff, 0x7f, 0x7}, 0xffffffffffffffff, 0xfffffffffffffc00, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000360000)='[bdev\x00') r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fab000)={&(0x7f00004e4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000db000-0x8)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000297000)={r0, r1, 0x7, 0x3}, 0x10) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000753000)='./file0\x00', &(0x7f0000d9a000)='./file0\x00', &(0x7f000008e000)='sysfs\x00', 0x1000000, &(0x7f0000733000-0x89)="ba9d08bb3226f9b19a66c22e0093deed82cc22937fb075e44d4d399acf93435d7d82c0fa369d3a941c183851ac69a2747bb95d000437b4ad70a0f24845e25573bb4ce9faf1df5fcde4d98720c3892c80aec73327d3c5e8eb275814c8a1e0fa66288ee7912cc8e665446a919a9fe1296dd43140c058448eea7de6ec833f7ece5182eb2e346419655f06") 2018/02/16 09:58:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f000074a000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000054d000)={0x0}) mmap(&(0x7f0000bb3000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x64}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 2048.302163] NFS: bad mount option value specified: v3C 2018/02/16 09:58:48 executing program 5: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009dd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00002b5000-0x38)={&(0x7f0000f2e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f2f000-0xa0)=[{&(0x7f0000f2e000)=""/35, 0x23}, {&(0x7f0000db4000)=""/86, 0x56}, {&(0x7f0000f2e000)=""/247, 0xf7}, {&(0x7f00004c1000-0xc4)=""/196, 0xc4}, {&(0x7f00003c7000)=""/120, 0x78}, {&(0x7f00004f0000-0xc5)=""/197, 0xc5}, {&(0x7f0000ef2000)=""/250, 0xfa}, {&(0x7f0000f2e000)=""/227, 0xe3}, {&(0x7f0000f2e000)=""/52, 0x34}, {&(0x7f0000f2f000-0x9e)=""/158, 0x9e}], 0xa, 0x0, 0x0, 0x1}, 0x2100) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000ac5000-0x78)={0x6, 0x78, 0x9, 0x6, 0x5, 0xfffffffffffffffc, 0x0, 0x7, 0xa0220, 0x1, 0xfffffffffffffff7, 0x6ea, 0x1, 0xfffffffffffffffd, 0x401, 0xb7cd, 0xffffffff, 0x2, 0x3ff, 0x8, 0x2, 0x1, 0x0, 0x1f, 0x7, 0x8, 0x8, 0x40, 0x4, 0x400, 0x375e, 0xfff, 0x80, 0xfffffffffffffffd, 0x3, 0x2, 0x8000, 0x1, 0x0, 0x100000000, 0x6, @perf_bp={&(0x7f0000f2f000), 0xe}, 0x1000, 0x4000000000000000, 0x7, 0x7, 0x800, 0xffffffff, 0x4}, 0xffffffffffffffff, 0xe396, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00007c1000)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x766054a1000000) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f31000-0x10)={r0, 0x28, &(0x7f0000f31000-0x28)}, 0x10) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f30000-0x8)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 09:58:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ccd000)='./file0\x00', &(0x7f0000475000)='./file0\x00', &(0x7f0000384000)='affs\x00', 0x8000, &(0x7f00003e0000)="15d712913ff186b51bab9d32882d646a5a1f219069f4ceab98587d2becb812d5d77786d1bcf41571dfd012a24781636e4cd21db8fb00b9457ca2ddd323e38680e80fca59011d4c6ba05d26d1b2e5792466a1d55b0cd0d5c9afe1738be4c0baebffdb781f3136f6a0717100775667e4cd9280d74568521b594ac1e5cd10a1edc16dc9d2b204752a5da2c21fa519ecc8822275a77fc85e1b224237910cf2e7c8e988edb37be6dadc2b51e790c4617cc9ec31e106b0e9b6bd2a992893fdce487e672685cbe379") mount(&(0x7f0000541000-0x8)='./file0\x00', &(0x7f00005f6000-0x8)='./file0\x00', &(0x7f000060d000-0x6)='ncpfs\x00', 0x1, &(0x7f0000360000)="2fcae44e6d8ac2f7bd6166cf63861b85bcf83bcf20e58a4d09ca8294e751d547a21faa6d304f591ad5e9f56e3eca35f3f0b3a9ebad92b49686209f2854") mount(&(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000ce1000-0x8)='./file0\x00', &(0x7f0000c2b000-0x6)='sysfs\x00', 0x0, &(0x7f0000df2000)="0425c61e042b3797865a7d0a4745773d029dedfe8059cb52d517fbb0cdb09c27436101f8eb5b4d7dea962113334cf48473b8caf35f840546aa2ed17bdad79bb21b3a92aef686c636d297bfa31e786968f559c257f521e9c6ff0381e9e492769c6fca569339e26c3a9bb67c106c6b3e26c56f21ff1006feeec67de3fb0208168a5564aee1efe818e22785bc955fac8fb0c1df6541acbee200ea005dfc33793f7c95a363554b8cf6e9b12bbbb49870ace0dd3278feccd00065ac57260fd734e32fe0b967ba770f2544e0174f064841ed2a8ee530") mkdir(&(0x7f0000ba6000)='./file0\x00', 0xc0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000861000)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000276000)={&(0x7f0000dcc000)=@hci, 0x6, &(0x7f00009f2000-0x50)=[{&(0x7f0000574000)=""/77, 0x4d}, {&(0x7f0000dcf000-0xb3)=""/179, 0xb3}, {&(0x7f0000fd4000)=""/16, 0x10}, {&(0x7f0000073000-0x94)=""/148, 0x94}, {&(0x7f00003e4000-0xe2)=""/226, 0xe2}], 0x5, &(0x7f000050f000)=""/18, 0x12, 0x30e2fdad}, 0x40000000) 2018/02/16 09:58:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00009e9000-0x38)={&(0x7f0000169000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000c33000)=[{&(0x7f000081d000-0x76)=""/118, 0x76}], 0x1, 0x0, 0x0, 0xfffffffffffffff7}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000696000)={0xb, 0x7, &(0x7f000093f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xab, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x1, 0xf, 0x7, 0x7, 0x1, 0xfffffffffffffff0}, @jmp={0x5, 0x92c, 0xf, 0x4, 0x2, 0x4, 0x4}], {0x95}}, &(0x7f000088f000-0xa)='syzkaller\x00', 0x81, 0x1d, &(0x7f0000844000-0x1d)=""/29, 0x41f00, 0x1, [], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000af0000-0x8)={0x0}) sendmsg(r3, &(0x7f0000e66000)={&(0x7f00000b4000-0x80)=@generic={0x1, "a69b8a0a4317fc894ae141241f3f3a6658692c9e597496eecfbaf47c97c4a3ebd9dbf0523eb106d644ce270ff3d021778055b8b9b5bc5f73fe7a8ec2cbdb5d7397f24e519f2c3afbda20671d06ea67393f03ec8116668f994836e48fa01f6c87912dff84cf60cfea8cacfed11f30c7bc8777e4d159b61e2c96ddf048fc4b"}, 0x80, &(0x7f000028d000)=[{&(0x7f0000578000)="9a5d2fb13761892b88bd4556e40651791b4a86cc185e1e14358fcd668b1776e6712df1216edf7983c3091e5b8aa4155d04ffe0ba70a8a87e0b167bad7ed6e05eb63170acd8f93c121a2cbd15721df8ab4124230eebed625b1eb15e5f63c98edf9e9038f4", 0x64}, {&(0x7f0000d7e000-0x27)="ff65a98d2e18fbf9dad3cb9433ad2e07215b552c19aa93d06c6430e690c6f810fcc653e9281a05", 0x27}, {&(0x7f00004ed000-0xa8)="c137b6a11ce388a83495f431da65a8afeee5dc72c942f4cd4dc444fc2e4f049d7d2395bec533530eb87819901f58eae6791ac7137663936298fe7e12949990801b5f1cb7bd5321fadaa0c8d1b6fdf9e46d1bc0d7fbed934ea999ad53968026aabbf95fe75b171c5ea0b44560485aa87c30990cd50614bcba37d4b2ba737c343b2cff7ce77db46a8a099d22244774037f196050fdd9e473ee729cb5fb1ea66d0cf2d0055178a0441f", 0xa8}, {&(0x7f0000e38000)="73e8c8babb4ec3f671796f154157ebb8ca2b51121cc072eb31cebd3b9aa9896d051cf126a607338c83a7440e8562421e490be8e27694a7908d17", 0x3a}], 0x4, &(0x7f0000c2a000)=[{0x58, 0x13f, 0x64b, "92fd17482ee903ae4543fa46b4592b39d5fc335a7d8750692299c27c4b8afa4d232aa8b20915a5e3b27134e0171cc44e06ca44465b37654b9c5840895137b6abd4e805"}, {0x1010, 0x103, 0xe59c, "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"}], 0x1068, 0x40}, 0x20000084) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000293000-0x4)=0x3, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000126000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000cfb000-0x28)={r2, 0x0, 0x10, 0x7a, &(0x7f0000da0000-0x1000)="b9a09eadf45ada2f38cf014904681332", &(0x7f00005b1000)=""/122}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cb1000)={r2, 0x50, &(0x7f0000ff3000)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa3000-0xc)={&(0x7f00009f5000)='./file0\x00', r1}, 0x8c) 2018/02/16 09:58:48 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000efe000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x401, &(0x7f0000eff000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) 2018/02/16 09:58:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000320000)={0x0, 0x78, 0x2a5, 0x8, 0x4000000000000, 0x4, 0x0, 0x8, 0x0, 0x1, 0x6, 0x800, 0x4, 0xf2b, 0x5, 0x3, 0x646, 0x40, 0xae78, 0x6, 0x100000000, 0x683, 0x4, 0xcf, 0x1000, 0xffffffffffffffa0, 0xd28, 0x0, 0xd6, 0x400, 0x5, 0x3, 0x1, 0x6, 0x7, 0xb9, 0xfffffffffffffff7, 0x9, 0x0, 0x7ff, 0x6, @perf_config_ext={0x4, 0x9}, 0x2, 0x80000001, 0x5, 0x0, 0x7, 0x1, 0x3}, 0x0, 0xd4, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00007c4000-0x78)={0x5, 0x78, 0x3, 0xffffffffffff0000, 0x5, 0x0, 0x0, 0x20, 0xc, 0x4, 0x8, 0x4, 0x0, 0x40, 0xfff, 0xffffffffffffff00, 0x0, 0x7f, 0xfff, 0x7, 0x7, 0x80000001, 0x0, 0x2, 0x80000000000000, 0x0, 0x31f7, 0xffffffff00000000, 0x2, 0x2b31, 0x94, 0x1f, 0x7fffffff, 0x6, 0x9, 0x6, 0x1ff, 0x9, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000322000-0x1), 0x8}, 0x18040, 0xfffffffffffffffb, 0x4, 0x6, 0xfffffffffffffffc, 0x7fffffff, 0x100000001}, r0, 0x5, r1, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001d7000-0x8)) perf_event_open(&(0x7f0000001000-0x78)={0xfffffffffffffffd, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x1ba8, &(0x7f00001ca000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00009ce000)={&(0x7f000088f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000eaa000-0x20)=[{&(0x7f00002d8000-0x6c)=""/108, 0x6c}, {&(0x7f000098c000-0xbc)=""/188, 0xbc}], 0x2, 0x0, 0x0, 0x207}, 0x10100) bpf$PROG_LOAD(0x5, &(0x7f0000f22000)={0xf, 0x5, &(0x7f0000783000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xbcb}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f00005f5000)='GPL\x00', 0x5, 0x16, &(0x7f0000ca7000-0x16)=""/22, 0x41f00, 0x1, [], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x8, &(0x7f000032b000-0x40)=@raw=[@generic={0x4, 0x5, 0x4, 0x2}, @map={0x18, 0x62897e1b5246d17b, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc905}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f0000a52000-0x20)="73797a6b616c6c657200e62f5a518256dccd935c22a7db2c695e04a0874bffd6", 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x1) 2018/02/16 09:58:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009df000-0xc)={&(0x7f00006c7000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000df1000)={&(0x7f00002b7000+0xc34)='./file0\x00', r0}, 0xc) 2018/02/16 09:58:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009b6000)={0x0, 0x7, &(0x7f0000c21000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@ldst, @ldst], {0x95}}, &(0x7f000049c000-0xa)='syzkaller\x00', 0x0, 0x6, &(0x7f0000e07000)=""/6, 0x0, 0x1}, 0x48) socketpair(0x0, 0x7, 0xffffffffffffff80, &(0x7f0000dec000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x3}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000200000-0x8)) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/02/16 09:58:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f50000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b28000-0xc)={0xffffffff, 0x7, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000007e000)={0x1e, 0x2, 0x3, 0x73, 0x18, r2, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c8c000)={0x0, 0xd32f, 0x80000000, 0x1, 0x12, r2, 0x1000}, 0x2c) sendmsg(r1, &(0x7f0000270000-0x38)={&(0x7f0000431000-0x60)=@nfc_llcp={0x27, 0x10001, 0x8, 0x2, 0x2, 0x9, "bf4d41ae70a78662d61f8459ef9d198077c631f507cf4868a7ad60027054d0d8e5913a52aa45d238f8f2ef90ae2dc94b31171070b53f9a638af3b53914189c", 0x127}, 0x60, &(0x7f0000a38000)=[{&(0x7f0000f84000)="c616ba9d26d981125b4d20e9183c7a39bab936cae0ad5b388499ca1ed2", 0x1d}, {&(0x7f0000796000)="a72853269462412d2b07ed11d276f787f10dc7f11dacb64d06b03395fee6db949f137705a03eafb55c6447c2070329cd93bac8f36c642c0fff708f4c4f40e3a616aaaab0e4c6ba8d5ebb98ed88068036051ea78dc7fa1abb29f8318c4e58c5705d092c1e7024a958f191d23f787d3202f8b629cc6f2a1fc75d0767e375e2c233d5011277106b78f25ce866731b7fe9a1e8bc9a5477558f5a56a8ea847752ed0434da522b2e313cca1ae1869569a63dd6b3500a0a8f73898f439f45e7f51e888c22854e34aecd63a3d23d30a69d004e201291136c842c022994546a52821deea0bcfce8", 0xe3}, {&(0x7f00004de000)="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"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{0x30, 0x10f, 0x9, "230451f459ede3d11d242c417bdc8bae73af9d666af192fe67080a7af140"}], 0x1320, 0x8000}, 0x24000014) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004c9000)={r2, &(0x7f0000564000)="458ddf62bc95102ba8295731713b9fd8920a0d77a01fa2312600f7c2efa09c31042811f40d083f4a09f50ecc709b989a41f28660c92aea6d1cc284437321931efc6f98121b17"}, 0x10) 2018/02/16 09:58:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5b000)={&(0x7f00004c9000)='./file0\x00'}, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d0a000-0x4)={r0}) sendmsg$kcm(r1, &(0x7f0000e60000)={&(0x7f0000fd0000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff}, 0x10, &(0x7f0000901000)=[{&(0x7f0000b06000)="2de07031af9ec17830df96411d61fd3b63854d3fd929da3e153261e7dc3be54cd4e53d83a7aff283d79a9a2d77edf9036a5ec0cb2fd9df8b81d20ab673374287837560a8975e77e01ec5e149966e434ee7728312f1697fc91e9a3b763471eff0d5ecd1214a16003697f7a4157d22e5862c12c4942e18fa118b42", 0x7a}, {&(0x7f00006f3000)}, {&(0x7f0000e4e000-0x1000)="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", 0x1000}, {&(0x7f0000448000)="604f951eea060fae4ff0e79aca1bbba4c79c86cc2cdb864f5e30a28be613cc94e23cbcc4f34dd48537f5ab1a86249d551096c6ba05c420dc41f62c5a344f98b1161a88780f", 0x45}, {&(0x7f00004a6000)="740c67a303f560265d7b71ba3f2db42df00747b14a3f3f0dc80b8ca0d550c6b8f917945f29a981b98210e71e2fdcd1435b745c6cb8481dc6ea64387705d4cbb567a84998b29ab8fa55a6003564f653f8336aac682c59b0e4255e36388a542a5c5f61edafc941800a8761fdabadd323e24f1d0f6150d119adcdf075e9f35c68f1d795c4d9e4", 0x85}], 0x5, &(0x7f00009f4000-0x1e0)=[{0x38, 0x118, 0x4, "2f513e545b52c10b05b55a07f017fd09d4417d333d1e63d9585aff08e7585fffd8e9547515"}, {0x40, 0x0, 0x8000, "a3f5d31962120b65b7c88a313154f636ab6bf9e13fcea2471190ee67e96e360185a8c69422a551e9b8"}, {0xa0, 0x11f, 0x7, "44d58b818401233c34adf5f85bbcbb0926592b823d4a9d673f7f3b2a31f74e603131f2401c1e5c476f56262c5b489aceb57ecec24ece5c37be0e4362807fc83e41a881c358fcffbc93e4861bc588e838f474a5e86bee78a90c29882c1ddb3466c7b576fb91fd6b7cbef0c4b2966538d420f90f1f1b66c699800e4a3389d195c730680e8a153fd952ff40c18d9d"}, {0xc8, 0x106, 0xffffffff, "ac89e58c8710d3acc4186486087e1bcb287ec2b58fa42fbdbdb8316e527ef87a13fbbd72a21bb91e613d986ca0984038b32163a010d64a29ac5b2bde760104e6ee3b33e2cd1bc9efdbe917838a58c0421bf45d0f2e9d7f2e907ed405449de8d19623a04b7cbeb0bd921fcdc36913a6490ffc42a87fa87e6ec4cbcbcdfe1ff5f5f25547f0dba51036077b7325e56782fa2302c7b7c47a3bb7815071bfaa425b3bea0869170c8d1c890405b8fae8e35c5c6354f8"}], 0x1e0, 0x4000000}, 0x40011) mount(&(0x7f0000893000)='./file1\x00', &(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f0000f76000)='aio\x00', 0xc08, &(0x7f00007c0000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000032d000)) 2018/02/16 09:58:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001e000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000fcd000-0x38)={&(0x7f0000706000)=@llc={0x1a, 0x1c, 0x7fff, 0x4, 0x0, 0x81, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x10, &(0x7f0000884000-0x10)=[{&(0x7f000037d000-0xc1)="8418732f4192abee1291576c1eb38dbd0d8ce09290d484eca648de29ad3f0227fe1b8315a90f7775e918bca4f51d7a4a7ad0e591d9ee96a7913339efcf44ddac2f9bf6548a5055aaec8602914843e4cd9aa45057a83cf34ac4f5f4eb24922b1a840e3fef42cf6411e7987f9fa9a4b022895eed2e3995c8dbf60d50cf8293df7ff54e0cc3ac1a559857fbb85ef62072df093691aa0177f08d6ca6d9fdd339bc76d8bf0c2b3e33db2439ddcddc597fbed5a9372ec186fb8abd54aaedccd6ebe5f1a4", 0xc1}], 0x1, &(0x7f0000724000-0x1048)=[{0x1010, 0x12d, 0x7fffffff, "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"}, {0x38, 0x18a, 0x9, "fdb07b41c7e25c3e101f7253fd72bab79226e5d89845decbde6b6feb1c63efc474fa50e7f819cf"}], 0x1048, 0x44}, 0x50) r1 = socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000dff000)='./file0\x00', 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008d9000-0x8)={0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00003ec000-0x10)={&(0x7f0000e2c000-0x8)='./file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007f3000)={r2, r3}) mount(&(0x7f0000b78000-0x8)='./file0\x00', &(0x7f0000950000)='./file0/file0\x00', &(0x7f0000657000-0x5)='aufs\x00', 0x800, 0x0) 2018/02/16 09:58:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) socketpair$inet6(0xa, 0xb, 0x2, &(0x7f000065b000)={0x0, 0x0}) recvmsg(r0, &(0x7f000054f000-0x38)={&(0x7f00000a8000+0xb9b)=@nfc_llcp, 0x60, &(0x7f0000ea8000+0xfd3)=[{&(0x7f0000ae5000)=""/202, 0xca}, {&(0x7f00001dc000-0x9a)=""/154, 0x9a}, {&(0x7f0000877000)=""/64, 0x40}, {&(0x7f0000168000-0x56)=""/86, 0x56}, {&(0x7f0000e1b000)=""/146, 0x92}, {&(0x7f0000020000-0x9f)=""/159, 0x9f}], 0x6, &(0x7f0000b14000)=""/4096, 0x1000, 0x6}, 0x1) r1 = perf_event_open(&(0x7f0000e7e000-0x78)={0x2, 0x78, 0xffffffffffff8001, 0x0, 0x4, 0x6, 0x0, 0x1786, 0x8000, 0x8, 0x8, 0x8, 0x1, 0x80000000, 0x5, 0x3, 0x8, 0x5, 0x9, 0x8000, 0x3, 0x1, 0x1, 0x6, 0x1, 0x10000, 0xf3f0, 0x2, 0x6, 0x7ff, 0xeb7c, 0x4, 0x401, 0x81, 0xd2c, 0x1, 0x6, 0x7, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000a9d000), 0x4}, 0x4, 0x6, 0xfffffffffffff051, 0x6, 0xfff, 0x3ff, 0xfffffffffffffffa}, 0x0, 0x7, 0xffffffffffffff9c, 0xc) socketpair(0x13, 0x5, 0x0, &(0x7f0000607000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair(0x13, 0xa, 0x9, &(0x7f0000b93000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000896000)={r4, &(0x7f0000fed000)="a7480b85db6a500c37eb4420b0b059ba3e7d5a7361d6c0e2051e38bb68023ea15c9cf4daa8f0b58509a0495e20a5292e941e50b039305ab44d0e23d6618fbde2f598cf562952f94fa999e7730d782529ad85229bd321dc8e28430e7e94269c8064a03dd490168d53b92d4d0fa1a81345274e8b7eeca1b688a7ffb97a836e9bb2dc1dc104cfb17ab0eefec6d3fbe3d2c68cd81172c26bac0ae2530c2930c3d6391f243a7b317f62b6e407cd4dc4b4", &(0x7f00002c0000)="a236d8b4881b44341e2cf5be2bcf02c190bd2bcf827912875f658843418b5c88ca442c7fee75c96be5c4d3c66dd4e8abccc5c8ff7fb01bf8dcda0c78df3ecd4f9d985c0f2016cef2cf5ac0d798e338923e1a4b8cf2333f8d77ee0d28756d2bcbb958d7ac26b0474689115cac292962d0534d8ccc99538fb5a2848731f9330f442e10", 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000093e000-0x8)={r3, r4}) recvmsg(r0, &(0x7f0000363000-0x38)={&(0x7f0000062000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f0000743000)=[{&(0x7f0000a1f000)=""/170, 0xaa}, {&(0x7f0000099000)=""/54, 0x36}, {&(0x7f0000be7000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000a10000)=""/5, 0x5, 0x2}, 0x12101) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fed000)={r4, &(0x7f0000ecd000-0x45)="f283831252bed7f32fb335b3a37124b29b0705caaf4cd700bcc0719891a81f93f3417215ccc9b7afeaaa1d3d6d4dc2bf763a9e6079dcd55ce9504da628075ca358ecc27740", &(0x7f00003c5000-0xef)=""/239}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/16 09:58:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xfffffe2e, 0x83, &(0x7f000001b000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b6a000-0x10)={&(0x7f00008d5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0x13, 0x5, 0x1, &(0x7f0000d2a000)={0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ef6000-0x38)={&(0x7f0000f84000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000146000-0x20)=[{&(0x7f0000efd000)=""/72, 0x48}, {&(0x7f000063c000)=""/220, 0xdc}], 0x2, &(0x7f000093d000)=""/246, 0xf6, 0x7}, 0x22) mount(&(0x7f0000840000-0x8)='./file0\x00', &(0x7f00003c8000-0x8)='./file0\x00', &(0x7f0000066000)='cgroup\x00', 0x0, &(0x7f0000cbc000-0x1000)="fa8ff7208262b71e8ce8c685b9f1a830e1c1380cba3cff80c36401f0934bea01520f4dc7ae8e353a64ca4e1c0f937db0e7132091e70202ee7284fcb78583f78668f8b3a4498c34e717fe5d37f574c981aaebd741674f757eacf4f60ffc563d810645d1c1d6895a44b0912ef1ec87549cf86d9036426968ec17a7ee4bf9deb667f49151bdcb5ce1328e556486759f04b0beb075af56aebecde91e20e9a4b42f05ee4fdcc3bb53341ba4b3d702d69fc0477c2539684f129f1ff67b34077ca70b4f096910295ee74e76e6462c7ddca2c91623d74bf775c182f704d9af0e8e5dcb30ed31a16cd6f491fad02748da5e5767b7669938df5bb1be0b89c284312de0d9139e5a23be5366b051eb4aec2f70f479e7ad7c8ecfd2d6505e59136f3c775950fdceaad913fd9074f1ff6611c1f1f7327143a11294e11b4eda7e2442ac8975540426758ef44ebe02460926f78c02cdb960c6418c006ff6307c7bc66f35208b68f6b91ef2569f5bbd89f79e42c98aaa2192389ceb4f5c8b4e229f810ef9e8b52fdab471c21a9c2ba6129744c984f02bf7e78b39c9108b6e6da08712e8c4ebd6c91ea05f256137dc418a000abad496fc1dd8b9886fadc21ecb5558d893176660dc87f39e853d553aa8ee8cdbf675a6a98e1aa9407e69f2848d3509c3f3efa26b23c48ff924166c5ddb7190793602163931a29f9d4d4d40a9bd59945c751000efe2dd65a45cbee0351fa52522e5510b0651fb3a1eea0798f6fbcd2bc8303a1428c9c13fb14f145b269e08dd6ddc7cc59117a0e66d9879dedd38f9325ce1024f5bbd413c1384d028011386c0c891ee7e01d3a608830003fdb307062496a8c2e9354eb4f0be610e632714bd64424c2926c9bb49b7f22bac939edc80edf88fd61574ab73a1866499de92c6b3edee9e1d8d666517eed502aa1d9e19189794fb4e07e8b25fe03fde139dbf56849ee44ade38b557740a77a18db0ac5aed7ff619b62ad37d241d8b4945371d627ce687c9809ebafdd5f484d5c7a6be26bf957b26ef535c1183abfafe49c6d3b61c8b6d4a698ea61be27405a97bc42b2ac48fb162dab6463f20f27c6108a175c4610d6c5f4cb0c1365f029e0dabd07f541521592a62f917565a654a4849efe66de21358450cdcdd3eec988ba8c5d6de1ea3e18c7c6ada90c105d287d96f6e70d708207a36405ab61324db75f3e082e60c9c4845fabfce571471002c425369ad05f25010c518b7631dfc317e8d34e5b4856ed0d47ec38377c689f39105283d0790dce7ffba80cd47e6ef14b31b46b42c6c44d72f9a2792e16a8b8c7dca51681fe5233e8e21fe1bc14879a06c3f4d0ace3bd14b0e1a6b69a0ac1192fcce41e96d35528cc1bfa3614b66b5c108daa6d1853f02fef481b135ce95b247b79e71f34dd0be045eff171b4b449cbd750b89b834733d2f7331363f58c4bc429a66e05705b52acf4985f9d6d41ef8a8612a23276cca1d39a083c5ac8d4929fd88dc63e6796ee1f017cfd00b8731009ae3b43acd7c1c76a50647e77700a2cee6bca11522b14faf1c178f92a30c3361a21fd519182bc96c65958b372f3d9379c83733d315a18c31bf2e9606c61f534e90eb33da49657a30ba814ad94180245cad8093e95b83bc63dcac5143559a18acf68b0ae4067600c238c80109dc8a89220299844347c8b32d0d691d18286588730f8d80c7046f2509b9e6510a336a763837027ba3741f8ba0139737403425e96403bea962e0c5ed234b1b97d4180dbf073c25a2b83897382cf19c110e189be683874a61bb0f0c656852ffad07ffceab24dc9b89a9480fb9122279526aec97cccf34e328168cb2f33421e900b0cc54f83c83f2a661408ae9b0a502202180aa623daed25083210d38035c1707232d1d0bddfb982d7a0e8498a7e3f070d58e93e217d4903765404d75df607ff246d9e22c25de0428768fdc8cd6d8c4e23bf8659c9617d5e304536ab6ad8be9908f1d1c7ab999d93522c1b6488d89008d27b67f6dbde7564569c879269def58172bd4179fea34cffa7954dd7f203d6f085cc0efae6597f67906295365fc720728ec703dd7899f51e0ea74096176197eff086e5066a8b6c4366057fa8d5b75925bbab8faaeddf609e7e76a70a1d422059b651cfefcd4bb576b57e5a5db105c8bc3a4f082277300529bc9dbf52fa4f673fec9c947474c901ce9937784e004203ce4bc0b98a95fcc03241184c2047ff6e18d61fc3209b9455e9877e6808ce7a526b456ef155ca9f54c4343d0f2cb3d625b2e236e71bac8530621e6af82c1c71a1426b02e525024b13a708e6bf6784429e578c91af7dbd58608274fe359fac6775b898fc8428f9a1ff438c97dc14ba7c55bba9c174f1c149d4d14039edd2cee94d1e70527594e5479886b681a172843b57febbb370779420a09e912a41e49e4b6c8a738995469779ccbc98fa7b585242a090dee0cc48c6874d22c294fee3a1cf76457408893ad132949ae91e4135e6907c6d6b055d0a7a56801eded5d6b32da9d240f78efa621ff6d3f9ab21f98d2e97a7aa4ec0a78f636008019a03901fee88b487e323340807e4e0bbf5eb30325f49b587c18e1f4fdac1d756504d672e54f9a8eb6a56ebb3a45dfe717d10f1fac7d83b734ccf1d598e4f356075350355a1e3c10632df119959663ddb06af56894e3406d7f1348fa228408d951fd405f2a992e2995451d13335fc72d6968d9cc0a9fc8987d09392b803e6c6f775ad6b6c5a8bfcc7ee7b9222d17adcac8228737840fde04a77598097022e4b1eeacb590f688c2a7c5c49e642d5746328078ef31f422a89904a09e35eb804c80cf1cf95e63110ebb992b0b867e2541a9f4eddf987cc41c858b0ec0f55094696fb3760b0ab14dc21ff1abc8f5bbdb75637a42cadc8c6f4aa680d0689e0bb8f5e746c306849545f0a267152ae2019688e06b8daa9b7718668a50ed8299e83642856c1759405e9a87f712351390d1f3b6045ccf757847085536f3d2a46b90f69c4b3efd76eb300909475b254f184999368f20e3487fda51923bd92c75386526b34c7128eed66cb51f25298aabf159ee872debd6bf45de217abb8b927827cd78be60a550e866b3afc57dee6d1f95d4758ab0b3474ca2f32804edf0ec5973eb811ecfb177a448fe9f2405b4d5c8e82e215d55405aa22ed5206e3b71dfbb793ab4606e8263d2eaf76c7e3228cde22ecf0a7485494cde4405286cc958b07a279b1b7255ad93ca0c861095048ab2670f49ca1dd5d7cd8d334e67ccadda29b34237c5e45f761e6014c04338f1de1924d115a883be76ed798ba9c04efe9173dab64a7668b409bb7ce5b76f7cbecbd88130ad1180f117502ab7aa66605da76706ba363af4a3f2ba3aa753e52c64aee378c56afe3537fd5d9649d4aa84ae34659d454e491a4f3059e447686599106d0c6cf5b7b33172aa242b14cb080d9c3e0a7fa89e7664ec32c248a59479af3060fa4db36dac5fd531b47095e43766fa49df43b77ac8cc9203037da6c03038671be105ee0a4e5ecf39a6df392b3f0ca318fccfea6d37fbaf5381b9cdc7034904818ef3efd902e1cad75b30dc89bf04fb3c62f8626c3c7aece02002a3ecc5f5eab112d3a73f49e63a7834ca4e1c64153c7a23bcd7322e7b0b818d5d84bc110e9271788ee09a7ef764d8654f553769dc3d917d4f0f51622852db6f4bdc9cb87ce7299cfa58db8c205da1e953f9a9d3f408cd8cced1c417813367225bdc056d855209705dc196ab9d6ee5bd96c7179d8bad341681847e5fe57bfb03e22b8fc44debc45e479edbd62985dddaf45b5fcff0e9fef0a6552cfa399e8903658aae52ff20d1529b519b547bc0bca73a90aeeab0a3030565dea90af79ed2a89fa19fee7fc21f98f78c50b058ec754c8358f8526b1194911a6a14bd9bcff8287c4cef4b65352dc4ee28d9f464e68512c698ee42bed596fab6c0689762861ac0c2e48b4e3df2685bf8cdd7f6ec2d332cc2f6cbf0b2e5d60a86be285e1897b11d7cc9ed406aca11420ceaf98f83bc6623bb33a52b4d80712df2c994faed79c8aa5046c1b59c040a73ab1e1ac6e8729fb9b451050882d498a4c496734de2cdf16cf6d9093fd87fbb349b179ce2ec5801f556a943d11a607cbcb294867a0b138d46d2560a508f6ac659e8972c011e5c69748f8bebddc3de5f9e159215448b33405ac0accbdc8dbcc17f205367adeb50eeb4ba10f00eb0a787d80cd18b90f76e7bf74f8e75da4e5e867ccad0dcdf41f5fc69f2734c239cb328bcde46d56a0088465993ebbd9163d81e0086d11e463046f4243c4854fce8a340ac6d8c9f3de196a8ceb85b129e731fcfe4ae236cc86d943b8b55a61bf24986d2ac137296a488f030b1d382260358cec7dbf9900d872e523d9156a808fae383c7e02d7921f43ed63d20f08336ef2fce0f641ccbcb76c4c5d5f887d906c5b0d86703d6175b94b2c892a25da116fbf233e66b4b04df5a885a01bbbb123e1f7b52a2770cce4518ed6ee65f7a13ba52648cd80a9c4c137edfe479dc9b09c0e68d20e716693afa5454faccb5512b4467c5ed7b59f7f01e35a22d1c93536a7fc0e55b489051e56ae8e152734990c07d7660b918e499a37d28fedd2b11be662b0188837508004830c15b3cf9de948138990e6112705bba1dfef0dd633ab5f2baae7a61c9c456b3cb57e4b94a59aeeb9a541cb9f5dcfd08e01bfe9e3de35e6645c241762435c2572d6466403ddb2cf4949ab4681fc9386422ee90fe3db309cbd59215ec5fe1460e4ea856267bbadd45f46d301147b509076e86dbc4e903b9dfc5f5c4c5c9c52585632efddf8598dc122843b819345fd1ae0d48c1e6f555982891c9e0c93e6d2a7462f8f13a777e85a852a8e98d95af62055dc9d45491a1921f3e07d2d5b9cbd4314701f8a88ec9235dbe5ceb989492348300e2c6f4b380065734c63c5e913ff06a3e00029399136c5da9573fa08fe4a7edc75741e347c9f2d49197d6dd75ca79201d893c8b23fd68c8b7bb6b4fdd5d9f2c4a4e1ec5b1886a805ffc786dff270270ffa831303823e681cf486a3ce0e918bd60b6a8d36e05699ff94bfba49202ae8999d88979968d71d3419421c7f3ef069e376f5962a92f4e7918314edd24fe100dcf2377d657d09fc75c386a33ede6b265557eee4b4ab8023242dc1171beb441a9444f1c8492a25ecb7d391494aa77e8914dd0c2386bda3ef80571ca8ac547d167529638f298c9d7be2cea97a7a438fe37fc904b2fcbce268ea3362bb16ec32884fa9ca011758225c90e6dd6e13ad696a0a80cc6cea015a22a236f35529c6baa9017b3ab599610211d5226fa23c9dd43cfc5c75b034f5425aa7c25aae2189cb2ed06b5c52842c1dcad27f523afe812178d9efd6db668bf0628af45dc5365469799809f49ea7a02b4aee725e9f3c7f61721a5a1d54ec48b8d6641b4a3b2cc31ce83a641091c1cffc5e7155a0513892ba52bb297b6b58a54f39dd4c91897cff338366093ac52413db187122792604d80b82d0cbf01da110dc35a75d79933f843997ebd3a3838a4f8a39d865f96064dbcbd22c443ee5a68f008a38ebeb039ca6ccf16f5b310001398cfd393bad9ea54feacf456e29576a5a194ad5141d6f789eb464cdf52b7c7eaa9141afcd348726677ca960ad66089152e62eabed2339fa75f5bfacea5ec4b667d28cb6edb8869b16d19b8d8d89aa0ae2f39b3e633ef3890f352a6c8b601d282d4fd785366b23f917aa210b6da0957cad5e01ab4f9cbdd7abc445f8f97a5fc7f8c1cc4849add71e69ac9987c47") sendmsg(r2, &(0x7f00009c6000-0x38)={&(0x7f00005a9000-0x10)=@can={0x1d, r3}, 0x10, &(0x7f0000c3f000-0x60)=[{&(0x7f00007c8000)="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0x1000}, {&(0x7f00005ee000-0x3a)="0c3e187595e2139266b4575f68e9bc13db15f007cc112a8e5575ade40fd7ea66bfab3d5d5d2d5c68473ffcf9aeb466655814a297a464521d53b2", 0x3a}, {&(0x7f000044f000-0x20)="82c92fee11f124ccc3ced42a5754b89f0b220ce33e622a82e338dee607115de0", 0x20}, {&(0x7f0000ed3000)="a179caf973462f44763220d14fcdf3bdd7206a63d7bbc99ce5431b57459603dc84d958227a50f24d5c38021e6f17f0c649b1e965ae0bbf20746b21d3f6ff8d4deccba64486a7167e973ec1e44817eb87cbbc6c9cd5e04fa831ce3633e0c817f53598bd0109277fd9250f8d4e26c58df9095f73fe0b6b", 0x76}, {&(0x7f00004ee000-0x3a)="bb619305bfafa45106d82ea8acc9143eb27a19e837b7c845ec0da6479a258ebb994d3bce63c0eeae7baf824c526c2b390f0981587fa863ebc2d0", 0x3a}, {&(0x7f0000c5b000)="02672cf631b179c15d08b0275be62730d30cdee39dcd701f56a173be8c846f84982d161986bdd58043dff8f5393b220ee58495598039f207e972028063acc1a9ad249d609c3717f16179bc2e07992ef3183b1a8c4087c478daa275ec3a9d3f42c7aa2aa2d65088b4a175c9d7d9428612271df094002587f1efd14d4eddd744cd696227438d94bb4c058a784106ad33730bf8917de7fdf934a772039870ce58cce739c426b748ef16eb71e9a032d64819be9aed940097b3bda18c554f88fe45786f5288b99630081199849f03f24a92c986e83f8e081791799c0535da518a63ed515450c7905f10cd6744063f", 0xec}], 0x6, &(0x7f0000de5000-0x1f8)=[{0x100, 0xff, 0x3, "5fa38f299c9c1e27b6b95ce13870f1bd0c47f112baa6e413e1647b02815881667f9d173b0d81f787b703180de96dd1a9c8dcdf213db5fcd909e349e6cf2f87744760275b1a776d13a0a75f49dbeb3c7787d69ab5f0ae8b2b8d8d9e458993196e59da30769947e9a9ce0474d3512952a0f654e45f4f8ff4f4a33af6a33b2130f9c55042162fe1b8cde855c51a28a2077de366d94da08a6e0f77f32aeb91899ee6c035079a3f081f61c8f2a7eda1470ea2ef291cb42c82fed7b253eda73b868676f2a05f549ec918daf0d637f27fa3acc00063e787424e02471a6dbfa544bf775d6c65c086758d7bd3bdd6ff441b"}, {0xc0, 0x10e, 0x58ac9837, "a34793af71d7e995f32d3874067f5ef36d1478f24ed37aaeca55b796a57d9bb5c4c75bd17ccaf7c8a8851879558965e83ca9aa2d2195a5321831234438bfcda310be5484936065612a1af0a075eb878593cc32219cb3ad5769a8b3991fd0fe6278203d33df3f638a3dc6ac226004ecea964f6de47a409e2ce70f5a361459c825a5e792ddadc2248f81fb78d64dca75e71aee98755d5308aad4d76fb01babd4d2c8c89a8b4ec826918b76ad3d"}, {0x38, 0x105, 0x2, "cddad97022278090e3d9a3951cd9dce54ee4b7d4475703d2868c53c8b77e14c90d8819"}], 0x1f8, 0x8084}, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000063000)={&(0x7f00000c5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000b86000-0x38)={&(0x7f00000cc000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00007ff000-0x20)=[{&(0x7f0000b97000-0x9e)=""/158, 0x9e}, {&(0x7f000029e000-0x3f)=""/63, 0x3f}], 0x2, &(0x7f0000919000)=""/98, 0x62, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000b5000-0x48)={0xf, 0x10, &(0x7f0000a99000-0x80)=@raw=[@alu={0x4, 0x10001, 0xd, 0x2, 0x6, 0x50, 0xfffffffffffffff5}, @map={0x18, 0x65c14b615e77c56a, 0x1, 0x0, r1}, @exit={0x95}, @jmp={0x5, 0x8, 0x7, 0xb, 0xa, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r4}, @jmp={0x5, 0xfff, 0xb, 0x7, 0xa, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x873, 0xf, 0x9, 0x3, 0x10e, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000896000-0xa)='syzkaller\x00', 0xfffffffffffffff8, 0x9, &(0x7f0000cd7000-0x9)=""/9, 0x41100, 0x1, [], r5}, 0x48) 2018/02/16 09:58:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f29000-0xc)={0xffffffff, 0x8, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000060a000)={r0, &(0x7f00000c9000-0x77)="c5ea12164e0c4795765de94af83af4b41e1959812371658359500322d05c43980f1d78a379e21490408f0d3a4536ffbe3fbd39f20c8f4ead5a6339c220f8c86763c9c14403240e9cadb725ebcf3285f51db63e4117819a1192deab620fbf22c9424735d51c0b5dce4ac0c970de7fef0acd85e4a8d9e988"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9, 0x4}, 0x14) 2018/02/16 09:58:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d42000)={&(0x7f00002b0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000043c000-0x28)={r0, 0x0, 0xfb, 0x41, &(0x7f0000bed000)="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", &(0x7f000070f000-0x41)=""/65, 0xfff, 0x7}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001e7000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000d03000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001ff000)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x5, &(0x7f0000c75000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/02/16 09:58:48 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00009e4000)) gettid() socketpair(0x9, 0xa, 0xffffffff, &(0x7f0000b06000)) perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fb0000-0x4)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000d21000-0x38)={&(0x7f0000566000)=@rc={0x1f, {0x40, 0x6, 0x2, 0x8, 0x3, 0x8}, 0x6}, 0x9, &(0x7f0000aed000-0x40)=[{&(0x7f000097d000-0x86)="fc239fdb64d24d65843a32874637a3181098f0b4e74824d863e814c5ddba12e71490cf3f2dc2bb930644d39fc767f28420e78ab0fa910accce309185c03e85144d03733bdbe8055a8974cf95a276b522f71b981cf476684b459c648aef403995332e0c35b5e6da6a641d7eb9dd1397ea7acdcc506b0648e7e5961e9469b2f4b0fb543869ed77", 0x86}, {&(0x7f0000c5b000-0x3e)="b71c9bbf44fd5616bc7930ce6ec1980449deff93e15f2694b1913d6fb02fab2e326d73bdc6087793678f40e2909dd47ea48de208c4ddc18be10123f159f1", 0x3e}, {&(0x7f0000cc0000)="ed0b473a5f883a4fe0a1dc88d71347ff4885c9750954358b4c5a2c264343b898a4344c3c693c0c394bb54a232566239edcce2d461a45d34e673dc0856448f6ea7575ccac04ecfe6b40b9a1fa3cbc3234167c15afa4abfaba3e9bbc35bfecd92e4ddb29504e78f545659c0c0408d6f207c4f93989f1bb1fa8f9865b992f7b84420ce0ce92ef87", 0x86}, {&(0x7f0000a42000-0x85)="a341678f19a9ff9ab3e71cf42a00d4419348adf96b0386ac05afc8e198dc063938d83e512f571a660c891f27ab88f56d68be160e1f8e72553c4fdbb252781836d32e9305b342cf561758d86d8ede9c5f1832da5dd39826fd0e6547b4ddbb2ced5cecc58d4081301b1edc778b828a104553ed6859aed6c3fcb780d3576be23597675e59b633", 0x85}], 0x4, &(0x7f0000ec5000)=[{0x70, 0x10b, 0x9cd8, "9ea258e849b0484870938d18a999cc90057f85844d84a929dc2432023972b1e20a9d6836cfc3adeb64ca70551abb23d652e6975fc1011fe65bb61c2f43b7d4b0bb19af60312b0ac2b143cb3622fa0744e2524719f2634eb6c078772ff8"}], 0x70, 0x80}, 0x8800) [ 2048.620889] 9pnet_virtio: no channels available for device ./file0 2018/02/16 09:58:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e19000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000cb0000)='hugetlbfs\x00', 0x2421, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000ef4000)) mkdir(&(0x7f0000841000-0x8)='./file1\x00', 0x0) mkdir(&(0x7f000042e000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000058000)='./file0\x00', &(0x7f00003a5000-0x8)='./file0\x00', &(0x7f000001b000)='pstore\x00', 0x10000, &(0x7f0000c2d000)="ea24967ba5b81c2e49d141bb69459b11d71648a21f81937c8cb4bf652ad6bf2b745b6a4c4768c1222602d05bf8bfe471d6") mkdir(&(0x7f0000823000)='./file0\x00', 0x0) [ 2048.679223] 9pnet_virtio: no channels available for device ./file0 [ 2049.461465] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 09:58:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xb, 0x0, 0x0, 0x80000000, 0x0, 0xffffffffffffffff}, 0x2c) getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r0, &(0x7f0000001000)="9ec0f75ec452937e6a58189a4855dbe853ed8ab614b16457eabe83", &(0x7f000000b000)="475c0332bd8ab283322c81a8abf135f205f3fe7bcd9417847e9b61cdfe46bf755f2bf114d4be14b35abcac3a2b1d33e226a1", 0x2}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000008000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r0, &(0x7f000000b000-0x1000)="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", &(0x7f000000b000-0xda)="914aaf4581de77435e7c90232c4c5c58ed13fcaa3ed5e4213c70411ec9a063b9267c02d02fce7cc3b943472c98aa64f084b00573dd49cca3bb1a89dc5cc111ec2964c639ecd70c2ac723e377898d6be599eb88cb30205cd19381a292cdc60a9da1909b005eb48537b8a850468e3aeb838eb2bc334f9c1dd174c0be7318332f770bcd066fe6b57651ae121e6ff2803ad6bdf6705824b7aaad34bddd545e56cbe0fceba229dc127122ab608f72ba869c36bcb01025c7df7f629f6e04d4c51b8f2750977ea4dd90145f1cb674915b96eec315be46ce0f5a8c2c77c3", 0x1}, 0x20) 2018/02/16 09:58:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd}, 0x0) socketpair$inet(0x2, 0x3, 0x6, &(0x7f000063f000)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000738000)={r0, 0x1, 0x1, 0x3, &(0x7f0000cf6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/16 09:58:49 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80007, 0x4, &(0x7f000001b000-0x8)={0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000016000-0x38)={0x0, 0x0, &(0x7f0000007000-0x60)=[{&(0x7f000000e000-0x84)="ff1dffb77c1bda61a34f69c71e663b1d7fc440b8899c5570f82e3831506257c19af12066dcd8ffc7e13e0ff5563d356376420e34e5e3240cfb39fb0f286f1cd4edd4d70e12ede228a8e930238b7a34533c357afd62c8748b51a9ad3e6f0f222ceea88451097bad40783b223c02386dd2dcf2753c380ae9039d51640e71ea8e937da5e43b", 0x84}, {&(0x7f000001a000)="ae4aa4b8e85d8328ba97f3b7c96b0979f76b86e584a55641c73c240d1696235e09519adade0134f9a520401dd90fedc0516165fd2fe95f6e4b2f9930eb9acf84ccfebb5e5118e32d68f6d8acdc880a2528a59a5d17d36d21c40a9923c99b88690ea8209f5ee1ad56e8bf9a4b4b0979b8ac4498643e2899404a6fdc7b8406e54dc3813d961d7eadd6b11b972eb7d5a774f40ac527f89fc7522ab393af153c4099d6d35beca2cc42ab556e2d824cf856f2d0bebe19a81c48d52b0461c05db7e43819edab", 0xc3}, {&(0x7f000001b000-0x1000)="2428d42229ffc989364909e01e0813b32c001c7ce3c8a6f04b241e16b91f3273aa1d103022931bc26285db1100630aea27442aef48b1378347e0556b776c055968b8fa8aab3206a0a4acf942dfad9d7b9d823cba651d4dc45a7d1a3ce3281cb473b96ab60621a6d6b36b4497d1da9d40f133972cd06b866951fa14815dc5974c28308f32be3e884786a9b7cdeee347369a6baa0d5947ed1be9d18bb55980e015b4579926a58098e549327e879f8f69ae323a909884d369d5cd3bdcaaffda6050f784eaf7d1ce26706c1c3c6d51f481589c598264467ec647b584d40811f20efe556c2fc4c4f0b0f5795fdb9bcad1407501e21d15ade6ccd6d7df4d0615bfb6375f0846e86eaae92f8b1e2d791ba8f38cc2dba4effd8aa218f2fe686f1b3c87d7f3e48ab9d253c0d4287c75806e7aba249411f9e92fe9745ad258db184663d94cf85c290d1355ad717f5608c5884c59d93076cbe76cd3dbf0d0c838737732e9d3f69be5052ef16ff67298ec295e0f16c539c4c3e6634799e2f9ef6e7d05a3b690b52e6ba216d309d7ce606bfe0ff1433c3064ce7ba4e7864bf6d04e70b64b676ff1315f61d6c45067135558703affd622dcf17ba63d3ba3f7ee9bcc5865a1c36353537aae7193c12a262fa1d9dae839cf9b271d1be36b9daa3c6bd89abf6ad7aec092312f40cf89ec705a1e311fe45f30c35f06528e5f781a03227f7afaac7f965dc07d6861b66085831b78b2443d58f681cfe5c26c758f36f20d5bc3979a55c93ddd72d3a7d332170dfdc39067bb04da02a77839ce0e935aabfcd861233abd6579023f7c352740672a9116f5c062acaf77fdbdea6acb3ae58b6d012cb9f60f7d020499f4e6365d113ad9a8567c8be615d31217c8ced4e1ba1b90afa5499183c1e24af5e5797e09fb67d4006fe00f8dddd4e01db3534e5750b823cce36a154aacf52bee79aeaa872af8f0132e1d54c704f22debc57f2389aae42d913b9956b44adc47a782c8e312566333329e3203e2b496eb804b1af8fd12243ab1fe9f713462ff2b5adb5a6cb32454f438c77e06a0711a6a9f8b762eeb73bdfb1078b100f914875c86abd22744c14d81a91f09635bb2d1ee58013cca8b2ec05fc6778ca58e507a6cc6b69193e5fb532f7aacb718f2f123c041b9516e1be79be105d48276ba5947316b3c2a7f030dba8698a33363afbe489718ec6201fe174778972cb5779a0bb7bee52c9454fbc503b8e61cd4ac82d159a7f4977f894e500fa248c4930462dafa5ecbe91c8ea90a3790101d2004b617d2dc3325ceeed8db5343ed46d2ba5b863afeed310801bfd7a6c1e9542fc4ef7b22c0125b4d899b57f330638b600727bea0d73319b6ee1afb43d157f04ab01bee0f9f2d0bc961c50b45d1b03741e99398e2018e961e23d0cb738f39c0f0e2ae65c7cda6fec3e0b8aaf5a364ef13e57691a379cc7650c795fec8156b4a778823d5050203c3e7761e335c1ada0fc1cdc6ae054b9cca95fdf4b25d6138a05fc67429779888aa222e3d22662bc939168fc7b38355ef8188db5a8b42ba1325b8e2a67db94e83fa9ba299062f3a01924fb3fa0d7fc50079a3c3878132bf2adc690d6e1cda9c8051a1238aeed25e7c7eb62976bfaecb7a9c6ab1a05b4dd233b07f97df648172979af8b0e954070ff23457de69301a1159684d0e56036c6a39aea87f69d383f7e858fd42e74b44a8eda24a3e42f180bcb5f991aa9bd5319b87e016461dfbd0b7a001ee98a8368cf276a181ce71fe380484a78ad35d2ddf46409146cec7677800b4e2e4767488ef3f73a3d63b8fa390b64754a94a0ab09a09d18243daea68bf8f3e4b99d9727a2c5a5105a12cd2ff1dad85cba7f9cc81668fb80c12a3815c9a8696b6c3931019ec0e60d71194287454d273e216d65392169ff24840b601e11e23e065b0744e17875232c526b1f62eda3ffa5521df64e688d95a0bf5aa66cbfcd7c73c442ef147e0f836b781f75ee989a15312e5871fdd1d4d0b3497a91b9a7ff084cc0a85983c3d53a7b62639f02696edaec119fbbea3da9fb22597079db2c733febb6a4b269d7b0496ee25438a219168237dacf808ea032bc5c24fcc109b9875533482e0faab78795f1ae5792117599ca1bd9097a2dfc69d0f97a537e544db6b29539663afb171cd8c134ca25401656532bde3a44d1b4ad893a268c5b7b263a31194de44a2fee1fe95328a6b998a40f2a8f53ab4d5b54b834a9cb5bd1ae29f4ab94e2d6d05125216c6f9f6a53b645e281cb5da935e83a825cf50babffaef41fbd037c2ce8049357b8f052db647a45beb99302d4573172df39daa4d4987fc30dd03e1cc3f12c10062e91bd8bc596c1798a25d3939e04ea91998967df621d681114c764022a98609e78721c35e5c9eef6f720da76411dbf650785f98cdb6a97419e74a64b302eedddb3101d991151c77c7aca17ef1cc585ca5e000fc935f65be12bac5a136e6db497fa97cecc58bbf671311bee6223b477eac2adfb2c4dda28af136996d79eba9efb9d167750e67005534d47662ec661c1bab7b3592b575d7f84ebe2f00caef91c3387bdde1abb6376e199ca33f791ad39968deab79a7666942e1f4978de2ea61a7c224cb6a26bb52e624f243228a9ae45993a80dc8bd0db364130b002c4f1c4ec21cc9a58c49638aa5894f7981cd7f1b5207fed3e0181f06339937330a9fbf9f717ef83ed62049a4aab6a8abdb99c17951b96ffbbf5919f4f2ae4f65f04952cd5c09f0aa2aa66a76a8f5f3624d94b5bf25fb2fc7d8c5407ac1d0d52281f67c982d29159e118ffb91e96f6f0929c99a8ac737e627ac3f5c11f43f03f1d07039ad51935c61f85a7de80711249f4cc014042855b34125075f0bafecdf1c447e5e799a25625118a2eb749038b250942c1cc648a2df686f13c02f3354ef3ec28889e120b29aa1781dd706401ccb6b2708b5f3bc89facaa9f1464fadc24d1e843924934df983c3249abfbf05e39e842e2fc2b1feb759c903506a96bd107788a6d13b0cb2e5a6f4af1dbe721996d0eea5796a662756be316a43fcc72db71d2dbe23cb6019e739883e79a25ff9dc8e71e7df540a23bb1badfbf103e8ef6305d618e0ab149017b265a1fabe771d0e632af84ecdfbf22c5aab6a2496ac71782cb631cdddea3bb5015d7e20699b665b000268f50daa8bcbd463e8998b2c6eed503b493c8b9bedb053bee305ab73aa969c3d2bb1bee2c6ea29da581930fef9538865c2f6471debb07677a082a64f7a22f98781555a55c91384fb1fcf4c5f8d78821703971afaa27aa3b8fa842f38f6e0f56e308ee1e58700b39634d8839519fae26ca20ee4ff726605e69035b0ae62bf803341c081a34077d93588023c49b13c7c0cfd1ad9b26acf1ecfd86b50c0ca9287da740ded57b72d1b39aa24f5b7c0d8c5d1b9950b2e9ea233a0dc217a6ae0ca5b5da7d9f765c9f893b230a4e3e540ed731b53d241fbcc488785d3b743e90ce2a62760b2c505a738247b22afae228a280f9079159d9018bcd1e6f5cdaf3c35c0f2ae83b1e930f13988e2759d279d359d8e0ba128957f298409ab84313d35e217982cd40ab5dc545cac1218fcf99d21f9fb8c867e7e1becb7945380c290d9f4edb5d5f977b66c191b774f3ce0fd681f4f447b7dfdee877fdfb2968a1a6036cefc81ace19d22e23189a150f857952477fad1c6de693c3278e362abf1b2c08aa73d9a2f2db6120c5426a82aedef41609a41dbc4b2a0391cc8a3c9f1d87376cd82648c11381ae1225449388de2999a8314bad04963fdee0e0951ce9457812b35d48c43edd96e88c8b7986ddd922371282d2ee8df96cc6c445f4cbcb84cef64e9c8df71a24b16833fb326118bd53e4e01fa846a4df99cbe77ea4e2dd498e121c8b95b16b509e37bc4e6d6ed3c2af194ddf353eeb0d24f1102172bc2c65c18fd207ac40e75eaf532b83a4431059c871a2d99e7edb10d801f45f407c24e0dd77416ac8523f4db537a71474663ff78166e015120a3e7a3d762f1221b78f66fa67c63c31f52ac708ba87a5354429a2f1647cf241f38cbe86c390f9385488555a3ca3fba1437fd779d4b021ca1bdbac522b0badd2fa25c2574d3febccb9e48ad943fbb8294c95c1a0cf602304d9ee8c125d30445057b8fa95214839cf802321212d191630a2900d844e3750fbce8036cda164430b6f8e5fcbd6dfb2fbc7ffd1342d2d3e7ae612a9f186facbc388244ba8939152545eb6fbc25c8ee0fd1f5eaf625ff1993815fdf5ae7f376a50687d7f88e98e2a07f2cd04a15111a671a77ca5ea55c75a84fb0958ac9b4dafbabddf36a40fe3e0deee061472bf1ff00c1ca05bde071270f400f4d63d285c67e1882e5fdbcf9fe3ebc159c0979e3922d192d58cc2852a3c244ce27988c07532baafdee939644b100512af3d4050ad1fe5dffc6cc6d4c29e6bd4c0dd59e498d6c3f9761824f41ec39b6a1be7bf6b838bab1f53e7d55fba4a893059cd3dbe1ec19341adb29aafc5e0bc70f465a089475e1e2e32902225ca201c7b15d2dcb35460c3e48fa89a736498b35d0086a14765c597268dab52d64bd82cae5269b0fcac222d7e76ded54a36c15c27214cad834374f852a5ab73156bb79b15624899d471c37475fd88391a914d464cbc2dd49f5fdc8749adf5824c46c6ee46d063ed2dec9b3d4f709eecfcd8aa3902f4661f60e1427b7632ae2cf29c61d7f902b78cb6ba526124c9f430be16bab7a8e08ea224a7014abec1bc61f84b35955711f80853dca691b55584a610646f6b1f5a176aa8f1f7eed705a0791b6be750ec715e907be45162f629c4ee69be611d46e598df4e33d952f8ea538f666ed725cab7d11f567ff7e1db06e55eb574dc54c7aa87436cc0307922a8982a50dbf7e5d7480d20283e7ca247c134049f180c139929aca66dbc8cb54c39e9d54e7f15ec33248a6b61793fe172c2dfc66e842ed24260a9b6f0d878dc02094012c102500de1e8c21c0db6485ee6dec808a369cc0f541ff779e21e4143a7a71eb55220c1efd65a306c0bf04b9b07706b96f68f42267c969c3accd0d8632d20b4cc0a3b43805bbcf5fd0a3ca4ca9fb1eb31ce54f0b09ee4d5140ba7a761cfc43c5422575ed0a59e9efdd99f0779c82e5a95f0225328625bb35929fa4e4e0e6b4fda7d7ae96a6467f6a2b848acb5ce1db9a05d0c4ac55700e41db07be06e034207cbf0dab262022d22c13bb615617148c6132f5a5a988f9b4f6f5879519ac767d97a78f1a91947313347c8af8ae0581be20c6570d10a8514986ddd48144caeb48808c73d83e0e46673813f4470863b545eddf4120a70081ad3e5eeed144f455a983f80b90d5f2c1fae57c5c27bca79c4a3ffd8a1bec10257895b536bd476818700edc2c376372526fcbace42e225d340319219fae42ef06cfb77d1d1976218a2d341e2deabe088d64788e6fefe56e9fc05fef2db977ab1985a89408f3507704b3500ad85f01622d78eb985df1c2d6f480d56f57f9dab8cd3632e4da6164117cdb096dcb70099f8c648d135b5279dcead484ca317a3fc5eda876783fac412e86c4abc4cbee433d81e8daac802ed15380782c5e2ab925b4280cf57684d00c4333daace6e54efb1ba87a3a34bff1b06f04c0de9dee86cb8735eabdc39c09e61f608850d785cc1cd8be3a504522eab1a766392f1b7284acac67d45c1c5189769608ee3b54cdb37d527d93a3a55e6deef463ab95db45d1dd509b3530b28064bae7311ef04cbd08796090f87b189d00e1c47c58ba005dee70f50c1cd6a674b082e5fbd2580012fd", 0x1000}, {&(0x7f0000009000-0x85)="ce101b30a34f87931c601b0fe51329d48616fcb00603a1ed6f152d9895383b4583f88de1bd63843d86a799544261a5160c7c722c3c48e0d6f77b75f73f5cd3f7f2e99412db18364b7262eed7d2094f115b21e2854ce73695287f6a80fa944c7919428c553d4d3ae09013d7f7328ad2299427f74acd9746bb51d418c47f9d17e98e67fb6d8f", 0x85}, {&(0x7f000001a000+0x78e)="d420d6dd0cd9d9a3d196230168b54c842d1206a015424e67", 0x18}, {&(0x7f0000008000-0x9b)="31228de7ff16580329cbe6c8e3f83cc699a4ce7f93e7187da7a18b23692030f9773c770774882b3b77196472fa5224f5d7655063cfb1baaa2e693ba551e5475aceb1caa917d54f9ae1cacc0cfce52ed89cfcb75d4530cbee7c14382ae9b19921bafef322750b73a05510864dd37f9ead360dd1e0f9a530add2a34c50429f788b013dbe0ecdf07b4040f6fa2e72616abd0b0ba7b22c51fb3a9fcf60", 0x9b}], 0x6, &(0x7f000001a000)=[{0x10, 0x117, 0x992f}, {0x58, 0x108, 0x2, "26c2e1f6159a7f3ce0820d920359f09d45b8ef143925aa766a8786eace3f4e6cb5124baed191b6d0fcc4efcb0ce96a324a051e15b8618563f0682c5280bb6ba7cc9a308b491a"}, {0xa0, 0x6, 0x9, "a6bf5a0edf6ea375c1ac9686d57d4c5ef44223f5ec4dcdda740a6be88aead466cf50057ff492e4f142a8481cece61e25509841abc05e9b3b20934ec3904ec9c4f5286a1477a67005fa5cf73a4b8930053c1857b28449648bba61815465131c27663d7e4d9f0d7b86c51b69e18e4a7331e3aec4708a86a80611ab269467b9d56b408f5d810462ceb68ae68e"}, {0x40, 0x103, 0xfffffffffffffffb, "0018c488d3c6acbd84cb329962147318329caa94e361313b0305249c69b5936c070a8e0c07f47dfb0c53c6fab63b"}, {0x60, 0x0, 0x80, "66de2d23ec5144579bcac182e7f9b226161f2464318842ee2d65aec2e55801a7251fb6a4adf4f6e8c1b097be114ab19f67f201d04b04b085de6734965be143cce2266b36d2310512f9759f56d38ed1a2"}, {0xd8, 0x84, 0x401, "027167551913b19f7e5b1d541568c1fd1b81eced830a208d06e4c5d8d3653b5162e1b5295849c45215c49b36048d701b53602006315114fe78dff15753c8f772d2df29f6f03686479637f5891615ef0ef056e1faf2bc6e8408a39cd5dbea78b8cb5655fea35f265088e92b33cf0ce68cd9807046ee116f37174a5b56e55e5ef554c142c0f6afb4e33384cf710b5512b50883b741c251d9a33b17eca13de703343cb5c621485c956672413d2e389b1bc641001906e97fd94098e0f75dec09c71cbcbd87c9"}], 0x280}, 0x40000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/16 09:58:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d1e000-0x8)=0xfffffffffffffff7) 2018/02/16 09:58:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000086c000)={&(0x7f00002ce000-0xe)=@l2={0x1f, 0x0, {0x3ff, 0x8, 0x4, 0x4d, 0x7fff, 0x1ff}, 0x7, 0x5901}, 0xe, &(0x7f00005a1000-0x40)=[{&(0x7f00008e7000-0x5e)="ebda4228c402eb5ddf884e5225b7f113baef3c8cc3f17e87131ec01b929a6b38cac6b7b1d24fb5ec25b5d751fa683b48807878b451e9768ead2c848fe4d9e45214b7f94418dcd8e14c63e92ae82e3763fa441c84922a67d18f6424053549", 0x5e}, {&(0x7f0000d25000)="62633005ab791d3a863d03f6f9f09ba8c47477e558919bc0d30a87bc3917625966cea902c3423b4f453a77e35440899ef059bf7e39c2af787eda41a750bd67cedbc5647a25b59cd6eb0b75387fe5df916bf8e31b5a460c98819dd9cd4889be23f7d2a8a80cb8cc76b5bd933900ae5dd7caffcef333f7419e0fc3f644764e2321576b5548a8e085e2b82b9ac6ba9926c3b6674e94b7e15f09", 0x98}, {&(0x7f00009dc000)="d8a1c2c18364c4bc46fd344dfa005633dfdf81c40cdd24457829368ac1010b1f458a798d9f25a34c0e2726bd6de0867c74c1149fff1940d5072799befef27a4c98470567bbe8f3f84b5c9f1edee89851148e7b6a10f2fadfcf68cf89b8e0192fd3ff", 0x62}, {&(0x7f0000d41000)="61c02cca8822bce3d0c6508098374996d8e82453a0fe3aab59f950c4d8ab6e112ff94f31e84e7fa38b1f927f3ea48e717ad55fce441ec3aa3f", 0x39}], 0x4, &(0x7f00007c5000-0x1288)=[{0x60, 0x100, 0x7, "343b7337f1df28ba6ab0c38dc5bac67b8982e1a82822370750100fcffe9c14b49258903bd0a5bc340e3e9819d24a1f20b1d53db9868659dc193754a1c222e2bd0f3ebb5b1abca3306cda"}, {0x90, 0x114, 0x5c0, "24d8e072d2ab2de212aa15df951dfddcbc9ef09b5f66d5cb06bcd6741dd50086095dd76df31c050bbb51dd2dab304dc5fa23a8f25f5dea5eeb34e520b26a1f8eeef9a2f1e98743b89c9b3ce1a7c8e0b37e9d703cd473933d537d556ed2822e228e877bcc9a096c5fc3ec4c787c5822dbbe64f35a86aa877822d04e246f4caf39"}, {0x60, 0x11, 0x0, "391c3db488340acda1935a8463aa5b1685dbd5630048fd7b82beee5b246d20f655f0288614efe7b411082616e1ac986c78e36afc6240a7b3b986b5566f40fef9c601babdf7db5a97cb0916fe6d1b"}, {0x28, 0x188, 0x7fffffff, "d3be100b95bcf34935d25bf378fcf27f8ab198"}, {0x1010, 0x10d, 0x0, "7aa941eab4dc8b8310be401d01c1b1adba5c6a50dae452bdeb4eea74917932299c0ec3ac95068bc9a815179f96cc531be44140276227a725d58bb5307d25be6fadf883ad1452837ad793ca293eff913254c22905791f00009deec51400789ec66fb3521502605b79b34aab65ac508887ebdf93e6ed6312f0c48a7f48982c4479d7fb6b9c1722e98ff9767449f81cae5694536bd7165d964232679a53a713f365f2a8e800cebb4d1064ab3e338a01dd95b291ee56f25e8930b7b054509c11a398e1cf769779e4e20251cc8f50033fe15e1280061a48eb6c0af6fa09eee02ad93a5729a87eabbfef730dd372b050980b60ba0deec84d946c581d0202d3dfe7daf5713bc9bfec0b0c9414a88ac329df0514c54125cb6c9685b3a547c5912d1191b049ce10fca86a1f2362a883f8b229930574bb2e7582d3c0114f01f130d6ea6e163ec6fe4f651d82c1e278bc220a502082d1064168557c07faae5c13ee011e7164de81a43bb08ffe961d9bca82b2f114fe2d457f59d2d8d5784fb4d0b5c284bd7ba3f1eb4f37ca90be20124f7a6c411fa3d7c15956d1fd439cfa190562429a0e98ded70b0772523e3d0a121a18f1174fc7d986e53c7d23291f9293cdccba05cd789e1ef1b1423ed70588d98b12b5906c2a4269479967c808514f0005ae0cdf879c82e42ea8c897258948ab833ef9aecb6d94dc8d53d9c244cb4971d4bbadcc1bca4e15315ce843e95c81a416f1ba94f8e21b881c76585884efff110bcb6add998bca1bb065c9665d866d633fa1ebc4dc9ac6483c2b5daafe1e3643b5fd4168a5001848793f80178fb35a85d44c244fe66196c9779724095302913bf2d9995a5a9b2b13f1f545e00018b9ef7a15b0b3cb2bc148d27e20024ceae407105cfbe51bb00cf0f215605da27d8d6653668216a0a1bde4184d76def0654ad643cd9f2bb0cc9c5b6f6ea954771a2fc4434361d4cc625a07dd85267352dc2cd0261b9190debf7b2c9be79cd99ddd6a3ef87a1d438cb8583104de14552e9c8f0822243ff90a4326ae055fbb515802c8c349fecbba361bf0edbb44055ed957f1e2ff2a51ed13bd157ddc5b0e27d3a97687a45ebc8a61cd5b3d6b23bb7273a00dd5f5b3035e2ddab1911f965a3a5bd5bb8f610e0a4c3bab0cd035f85136715380775220cbc5fe33c36fc6e8ea4d1e0bf2a8f305964dc8600e0710c7d3ed70adb65d59b334fe44579c608864a2309d68aa1cff1cb99e6f20dc50de5e8bca94a65f7f80a726416314fad1457be94026af936700c2868eea8f6c3b6674e8206ff27f7f972a51f02cde68bb347e6bf8a0d2de06f94d1dc0ad82d3ddc3c4ebb14f267743b24461d338aae4fe438d1425097078f652d90ca68f0b04fa856dc07152ec913af4bafedbbf30a943803ca9a4134faedf828f665e9de1058004d65cfeed521bcd268b98d95314f3fcf52e97449ce36a0cfaf141a0b4ed44faba5a7e3747663c44545f638902ffeb4ceeae629277fc7a99e8aa4370896f43f82a875f638baad6c13d6ded91e9be903a79fe8f77c0b9ff03b54bce9632930f50c29fab2f19677cc663a0d1b11717763f63f90abd49f151cd4f13482ce05fe0b9d6e0bd27209d79b5e76af9522a393b8cb6a8c4e95102099f206c6b03dc295d37fca325e75e5cf34865412b2b8f02d7e67ae68b77d4ca7753ccbb7a3752c3a8e0525887bffb320ed0e093a8785bd896c4d308a5ebc90816f15963f82dfef9f3b67d63906110ee7888524dbe27569cfcf60fe5cb62eee053e5a176d09e7c7c14c291f61b990a5d26f2ac22ba172b393c74eeae2bd4191d175e10885f653cad1cd0821ca1e920c8b391288c811f602f19dfe256331b15b1a534be72a2f0425a31f02a0303912e07049dbd28a44eb4af1d4957e6d8b765546e1fbf082823addaac4b7f7e5c69cfb19cfe2e0738e2544711ecabd1c77ed990ef21251f2b337e7254e1631e6b7e5e57c747805372750691f1ff4f311a18fcdb2cdbc4f2b734fe360a718507df363dd1795bbfeb316a379f98231fe7f044f35104e74efb8ef48b9d09e8ad4dd3fb248a28d10700b9be8fef233045f5892527a54f0eed99311798382974225fd33991288797997fa45b41f9cb393166a4b611a356784bd8dca8b7c3d7626bf7063b546d5fea10f367fd7de5374940fdefbb6ce9641f3fcae3689afe170039d95f7bfb9161caa3725b981020ab5f5e9742ab5a99bf056a3532112b65299f4da2c88508a6ec99efbd4d6120ec9db12dd4a816e1dce6872c2486412fba2f2220b4e5c609812194ab58e27b38a0d6a17916c3f84c39bd97ef6fa8edcf9841cb462a090ee516d4448188a92d326abf4390c6b0e37ad8f0aff1c4c4fbe54a8a1c86ae95a6c3d39d6a48b284a0f38e71836f157f9fef3cd52fa78e8263fe47f05bc3ca160aab6f1768881faca50b01dd6de2b80b1ded765778e54f2d991e6fa8fa10021da9c2a05b3778e6eb5c51d4c4df1de648243b9ac8a803058380859f30c7dc574e031204ebbbba77046cab8faa5249f66fda05ccc12ca58a2bb9c025c68aa2c7bceaee7aba44b3e8423f4130c2eb09dec528841183ba2d9b9f5a9203d729c3eff8529ad3211253295d89ad275c39841904b6655c8c8e0fbf5ccadd35ae2ea8486db37308cf93a9e73bb27b6c2e1ed04b88fee421e0321c0bbd1f29547158bd1b00e4c100cae623718f081ce878232179461ebf8a4b92b62379eb88635aea469357dfea7f76add7951279ab0393e2025f65fafb31f25d7271d5317a9fd9f102cc7e4e508b3a0336df71d7aa0f339b2c8a49f09a9b913d88b3532a1860e3418c4e376974b4bdd8cb57c5342b106ff72c2b1a1a85ee7b1f292f1be9935b464ae7fc1c85f6b5f688943570ba201ec24fafcd9b415417eb39b7486b900ab57758a01cf294652d9ec82c5f49bba8e3560b802bece3903d88a7dde5ffdb776aa5e54adc1756510ca91c3ad2f7e1535d3c088f67a50af6f04b6dea30d2144d8589c7308b545924c5479c8177bcd9af157fee2c9703d99cd8280e5d8c4fd5b0936c67f830c6849045eb83a577a3ce40d4b4cfefffc65b7d8006351b5682bb6d4687c6c6eafe4fc4ab243a5003859ad7251587beefaa39bcd006a3d25ed74133da25b396e7266f7b1cc59eb555ed0ed251405208c5c5cb880e222973decd4070ecdb79c635992e066ee012c632e08594d7a374073d31b2426464af9c9053ab7eb62cf6a6c1d2deed2358c4d1add00e7705dfb65f669b0cc1cbe49d1617986e011079861ac6d747b16c80735963ee7792e7225910ab3ae00abda683185af9682b51dd670d9dd5af84eb74018dc94150b03c49c2cb930052f119b4ac21bd537c8083251960dd6ab80ee1ac06e4ef9c7da3f7d7d2bea0665926e5f1ec26ac307cff769f21b6e882f154561cdbf7a0cb9106737e7545bd584b9613ff181f44d136d117fe77bfe852612e9f92595e78df30e2ca7f0cdfcba064ab513934faaccd63cf8554bed02ba21e418b63af8a0d1053ae61f9f6ff1fe60a905c4fe2a97375166343a9fe6e08a986cc52f4469b03e7e929e810fdf30c5358b9520196363f1d69e9efc1ea085f1c1b31b8123b45ae09feae11982e560cbbcd0fdf80cb36a7df4bad51f6e282deb5ec98fccf1b7d87ee437e35aca61163b672e242a90926ac8e06d77529afa74814af94c89571dbde8e25789a490a9328b75b9e000a9d31a8b3d5acf68631bfe819f707e7a248e19277739a43d3d4e6fb1ebecffa1b634f4f7fa6321b4f77efb034cb87c4ae1d4c7067d96056811f4da3cc122fddfdfac0f67c43fbab58c9515d13aa573f3039eb172625930e208ddf64f248517a0c7d8a318c2db66c91b0983324c529f2edbaabb6867d784e748056d3053ef66a9ac13cdae3c1e61ac9f126c6a4764f7ce0f45a4d41b5eb181399fe34642706d2880f9c1ebf5530b1afd6e7f25b1803dd8c519abbd9f48eff777fd9b299d8ec385be49a1cf03cd9d4c52f167c7b37ead57e352123b6b19ceea4fea747a93dfbbb2643f94ac85e305aaf72dcaa92bde0c3556f3b073223de7ae930edd9fa5614f87832022e890cdba491efcb6507a47ef7c5dc4b01b62ada8bace6975bf5dbc2ec85b85f7a00798414caed9abe42d02a506e75c73dc6118e557460232a903f892d47c67746d8922a3ebd8fbd225250fda3de8ac302472c7f456e245c52b005c30cec52f63e93a7a8b928806b4a1c0029fe80f16d26ae30248e3e4f51fe8d4aab1adf1467db3386f418702a69d8c5599412459161086be93564900fae7f113a8a4f94ff392c8313cde98fd281509692c6992ce6887c4ea11fb0be8ea1885606693d1186fe681ea97ae3bd47ab7bd1da634fe8e6f2aa6f9f9ed2cac44ffc870c933ab827a9963919f545ec120751ce7590f001c147e134f2474057a27e2f024b0fe2598bae59711c139f64f19009f42b0f2634bde10b2c371e73d3e7fb87331784fec3fb832a4c647cd16d2fc44d488ed7920702404ebe7faf30badb5151302512d459942156449e87b7051ca837d925081f9f22a4066b502d734850b8747ef05108410f3276d7f32205762d0d7649b7ec6654cee46eb22eea7b8e0e7b8a09ecfb4562cf41eccde14b74062e0085c9150e5a382b84cfb593dc7638bdcd35ebf536910d0687dd4b67958d2de26cc2296879ba8880175f511722ed776f377398e70dd317b61814a9050db16056c2c64e7ff957f8bc3d84e697f7ee64131bb0bac745fd1124c0d66c56b968c4f18af373d788732e1275ea4b243109deea476c78d54818ff9edf073664a3f6173e94da4806289b34f447874e001b8b1f3ea429e2e0636a0bcedad148060be3a3e96477bf1eed0234e41e39dce85220d015766e8a4349fed6014d08aceed95ea29686e30e11e86843959c547a221871e8f2f5a28eed1e8051a2502e1246f5be6213b6bf18fce816e48c10e9a1b27fcfeb0e8903510ca4711eb448e5e83742b56928cdbe5a343d69ba2a0d08fe5c37c0d4295891c553435620af725d61dfd29a05f5e02085e998141bd008cf0acbac03b28a341cc7ed74650c7fbfaa06f9d04a6de3ba5474c2e68dc484ddc745cd934c00b1545011f99ad86c5f98710adab06819ceebe1094eda8a8e732d2cc0a1ba4a7773719c2dfd261d73683ef8fe190ec1db603addfe3f6e74ff881a2ea856146285b9c6ebe1b2443a22325c6630c8e3d9d2caba750445304c50fe794a70e7d8d6a8f2e6eb835358a52ade7b5853d12e3e32d86745e31b334abf1ee381faf42f300121c6892f1df442f4f1ee0e718dc27d6378fbeace9d14533e32ae7d6631bac9a65e9aead69cfbab1168b75d4d1d83edfeb05bd191299fab745f0307649867fd91ba7afde46d0897fedc8151a686133cdc7d6132b6cd72e279c5b5ddae8f531aeabe695e10d6f1d9244e47e0c32cd02331c0007ed4b453c933f0ee71d8f1755e59e96ec3416f08485d0571aba89042997b01371e652053d204f12f4d05e750e825e603d7d63fe0e79116517993552ee82ce3359a05a7b8af9d8ac78f102006853113d3d3c50b12852b179cc333b60775b84880156ada0a3cf660b742fe28b748ecee7a743d4943417011d5e5a02a4f9dc833e659c30cc687b89fc9c77d84db0d287944e01a2c3333e89f2519e69eeb476f96fb0f8f58b929363b793d0e8d19e1bc07a1deca320720211804f68372145db20ad55909c39f308f2fa294459f3e5403751ee614da2776adc167b0f53ef60a93179e890fcdd64b2c9b30fb73bff7fb"}, {0x38, 0x118, 0x3f, "a34db62ea17d825bf8edd6663538e99243fcbc31bac3528b7826727e7cd6d7a91ba7de"}, {0x88, 0x0, 0x0, "6b0d6f07e05016c2d492fd71a9767482764e902dd78156de050689c06f54fcb899e65b444059e1726100fd887a0cc42e5c35ce89e06a7469eb674895ab99d60a08dee191c70308270d99910e04b3769c8fd1c21dae90d016d8cf84c318d4d2b59e3d95865a74c61039cf1457e9293aeff698c7"}, {0x30, 0x103, 0x5, "88a032bb03cece70fa0071013681dcc1d393dc5c93a2a905f266ebac777da6"}, {0x10, 0x107, 0x4}], 0x1288, 0x80}, 0x4) sendmsg$kcm(r0, &(0x7f000093a000-0x38)={&(0x7f0000ecf000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000317000-0x50)=[{&(0x7f0000a3a000)="60e35b8ed09203e0b6e02f1112b82ee38bbebacd38c1bfbf5da50792c9e6bd2e406b6ede7d44f0a0070c6bff6c6b451545ea86607d8207bb04cec6a82aace05be51bc0a1dd77586f87f788c2439f39205d9be98dbcf4d43517e9dfb24b7b2302a93ec93501723ae34f206ceb2c51a5bdcafd03ecf17de70066ae30ca823e21cea6b0e9656a066eea5bb5b08eb6e045", 0x8f}, {&(0x7f0000f66000-0x16)="9c2d9a36b83009dde1aa707aae6eb7cddc6c4328387f", 0x16}], 0x2, &(0x7f0000f13000)=[{0x30, 0x1, 0xffffffffffffffc0, "387283ca88917bc22d98f3b2acb9d651e4e8189539828b26b1f79cdcb8"}], 0x30, 0x40000}, 0x1) 2018/02/16 09:58:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) socketpair(0x0, 0x805, 0x10001, &(0x7f0000000000)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x2000000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xe, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000006d000)={0x3, 0x2, &(0x7f00009a7000-0x10)=@raw=[@alu={0x7, 0x33, 0xf, 0x2, 0x7, 0x10, 0xffffffffffffffff}], &(0x7f000053e000-0xa)='syzkaller\x00', 0x3f, 0xd9, &(0x7f0000935000-0xd9)=""/217, 0x41100, 0x1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00009ce000)={&(0x7f0000561000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 09:58:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000554000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000cb2000-0x38)={&(0x7f00006a4000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000028a000-0x40)=[{&(0x7f0000547000-0x56)=""/86, 0x56}, {&(0x7f000045a000)=""/198, 0xc6}, {&(0x7f000049d000)=""/142, 0x8e}, {&(0x7f0000440000)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x4}, 0x12041) recvmsg(0xffffffffffffffff, &(0x7f0000a71000)={&(0x7f00005bb000-0x9)=@rc, 0x9, &(0x7f0000603000)=[], 0x0, &(0x7f0000447000-0xf6)=""/246, 0xf6}, 0x0) socketpair$inet6(0xa, 0x80806, 0x3, &(0x7f0000044000)) socketpair(0x13, 0x5, 0x4, &(0x7f0000511000)={0x0}) sendmsg$kcm(r1, &(0x7f0000f2d000)={&(0x7f0000231000)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20, &(0x7f00004a6000-0x60)=[{&(0x7f0000ffc000-0xfc)="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", 0xfc}, {&(0x7f0000b18000)="949db895401b4d4ceaef40d9fd5ffc688ed36782eb24876cd66ffc52d77317aeaa0b7bd6d88e1f3472be09c1b40722745a0ba64cd1e766861063c51400a6c7594a7bc5e2f2e1bbbbbfa1e288ad5bc988194108b1f3309623b8da405413856c15f3edc06acc1e3abcaa73e0446487409429fcf7c45c3931e8a6f090341688b1b69d3eb792018572935ceee2c0b7e0aae2dcdf372ef97a5b10da608f3901dd23a9a4432cf58c0255fe8f86edbd5436f3fe39a16cef0cbf151beaefe9836311c592e031fb20206669e7c1d388310163e94c4c14e4f5b68fc50d8915f46e68cfb24c0b012dddb2e0e254017664ced9ccad1f", 0xf0}, {&(0x7f0000a48000-0x9f)="02099ddc18fd8e534bff9b49ae36b5316c70f1355a59acacece3f823f9daa58a6734e518c5d4bf79aff9b1e98ae05bdaff39218b24ca9160d347dd887177d7bdb63ec6361288cd33cbe9eed4f99e9241ad01e1b4b7a7f17022a8758a6ed1fa1eb9296994098498857b36b5d3a7022b641e73bd731146afe5152ac8c8e82d7283c85821871af8904c72d5c21b4e22553576e1d697acd1a9891996dea0ccde20", 0x9f}, {&(0x7f00006ea000-0xe0)="e8fbbae9e3921220448928bd1a0376d1a07c7f1ac2aa225a3290035a51dd1a46aaf3cdcd41147e727b1b10af131844c5569b721ef783751cc79e5d1c5bf970cb56bd0971759300ef0a57acaa51e5445f5e139e494f4485a3ee8ddac826b8f876590834bf5db5bfa6245b27379f74dd369fea21e2f1bee687c400b6e35d80cc7cf8f224a31e3bb9435d83d3392f48bba0d2ec559676420a1681a78ececf847c964c537349f86af1db2e279a41a0f3740ea45a559f1c54aaf0b6db78bde5b48c5ee22e28ac133d13430412166b051458d4e281f782e3c5893a29ee50ec8b492c6f", 0xe0}, {&(0x7f000021a000-0xd4)="d443be0600a3fdcbdf91dbac976fe72fcdc29af33d9cfcf23a5dc0d24f5172e15a65aed002f0423287c46995568471fdd41bd138b9bee1d2deb626b401ec30b598e3c5ffaf3e17fc51fb8a0e7b0e616b107537d8544297ba09d5f96c2423d595c12daec924cfb0b8e8528b0e9eb4545173381e04d107ba2c46d49860f1c1f3f387b2987b9030c7b63fe634ad3e28be97572b95311b3d538963c6ba03fbe674d2efe1a8e4661fcb1e5355adfa560def6b509d3813129946b85eb00f3bbb07e3824438f434887022d1fae164262021683f880d73ce", 0xd4}, {&(0x7f0000fea000)="9cf7a5543a6602e1a6e847e8af1b0fe60a8f1a0ca53736eee88f794b511eda2c945c31f133cd50699603ed8a0e166ef601c3f16ada4c464b1b7cbc3f6933dd685e0e78805dbc286c55dca13e7eb1a9e14f31f5f8c7fc502b60cd8a2c59d73c0c5def118d3944a4d64636572c7c54e32566", 0x71}], 0x6, &(0x7f0000c19000)=[{0xd0, 0x119, 0x1f, "33cb6d4e36192f67db7e8385bb027561a04de35097b59299d14d45f781476771b7c146c1ec0b30fee650187ab36c154eba429bd6e10ee1fce9d9027a7f3c3c0ad347a6e12f56974eba622c21f269eaeeb7800601c1193be9aa12b76bcba1f05b5bf4e5bd637f8b18bcc4ad850a4c682532c6cffcaf291b4754e999e67dd727e6ad699b05ca18bcb3ab5bbeda971220eec7e15ccca5697b9708d92f3238485e7a9471bcc8a8940cbead19eaf3a8333ee4d11125d1bd0e8aadbb"}, {0x1010, 0x107, 0x1ff, "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"}, {0xb0, 0x116, 0xfffffffffffffffa, "de1847358fc35324a1e591db93ceaca0a1840740d6201ec62b1bc98a01cf1feae97091513a268a773245b31d8c04397bd0e12e755993a9dd53e1dcd4c82e0609c4b79d5929409f1622d434b4d77d70bed952ad0d4625cf1b3add470ae0bc01c70331e639332bf7f80b27f01a4ad989cea1d16a547bf23fa779dfbeefe615e1482828c8af17164a876f6bf848f86d4340884d8a2bc97c4c285bc60fe633"}, {0xb8, 0x11f, 0x80, "8fa3767468b87963b84a9d2e9524f230f1dd1e1b7c3ef51625df2bee6bc1e11566da7d523ad8c78f89fe303be299feea994f2b11dae2c13e0611a5a0ba39798bf96dfd679c828845478bcb6793fb7df5c4c51eba4874b26cb715d71886b3244f445b23789418b0e19639690a3abcdd8d99e54234bc028df0bebb866e618bc02edfc373fb1704021cd4d8c90b862a3d6571b0f70c6cc7aa05cbfb1dd6ee1cdaa5d6ee66c502af4a"}, {0x88, 0x13b, 0x8, "8dc7b5b84c840dba19c064c4be3d6ce3571cee4c2ac002367709e2f48e502b42e09a17f05a487fbbec10732f87e2386061506795e2c4169d9a6f220ed0bfc27596bea9b3e22423dc773fba8bd738d26092eea8a683435daf66422006e3302feae111b3a44ea052e35b0b9bac9b3b5364d3a1ac03"}, {0xe8, 0x10b, 0x139b, "976a529dab57cc7abbee8c6e63752984062d0fd4c8b2c2516f1a496ac7793d5fdc3973d6afcba3321f12b42e88f1c07bd0a328a3e7acbd357338b05538a85dfe69aad79469ced7e744c5fee4a3e903df7e8348408ae1a25bbf0fe745b6874665d96f43e62e4ae038f554545dbd37d7db71fbd0647172758b45dd4ae5d989e201a52b85e841d7a8f51258722da3418a3bb8e37f434e542da50231f615f864f65a8a61a16ab7c43cb247ea1169e7e4d520337cf3c5237686c4b0c81088b123d87683259b4aba41865b74c1d01c16e49291d1"}, {0x80, 0x6, 0x1, "a0c40a64c9589e1598c0ce1de67d07138b5b5e236f915bf1729334b6332b8433645bb3529eec430da54b537224e078ea796399f0f8df2d5e7938d03a0a5f92241776da594aa1a87e16b6636c2836b92894ad2211166cf4002ba3c78deabeae5e08ca53681cafe691853e09c22a10704b"}, {0x40, 0x107, 0x62, "b9f9e9c227863deab48ea39ab8fdd439f8df0af741972d8d4153aef8d4ed39aaf4689a806a06c114d30ef0622520"}], 0x1478, 0x4000000}, 0x0) socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000f13000-0x8)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d23000)) 2018/02/16 09:58:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) 2018/02/16 09:58:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000426000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000e54000-0x20)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000055f000-0x5c)=""/92, 0x25f}], 0x67, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x200000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) recvmsg(r0, &(0x7f000051d000)={&(0x7f0000200000-0xc)=@nl=@kern, 0xc, &(0x7f0000d02000)=[{&(0x7f0000921000-0x7f)=""/127, 0x7f}, {&(0x7f0000c91000-0xb2)=""/178, 0xb2}, {&(0x7f000062e000)=""/215, 0xd7}], 0x3, &(0x7f000050b000)=""/4096, 0x1000, 0x5}, 0x2) 2018/02/16 09:58:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009c2000-0xc)={0x0, 0x8c, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000638000)={r0, &(0x7f0000790000-0xea)="eb9f877880a091a990a4a9fea7ad3ed517d670e3879cf040cc270c8f4948323bbb6561f3516608a3e8c574f0f5f2ae735ea2ddd230a54d072e25d29cd0e1caac7022a2f2e4a86488ae509984c0aa64cbce267cfad3e376aaea38abda9b328c43e27492c919dd8a65200d083b82b8ed58d6bb0904fdccce3e3228c70e87ae8a5ab8b2585372c895492ab155f9a3df940bbb3f78ff1ad197d0cdaa498104b212bc63eac2408d284e030512d6fefe9fcd64cd3de8bd24053b63f0d9bfd0f91746da2d0d0acee67bd9296e75c238efd203937380c76767c0d3e81fc334ff5b4bb61610885dd1b9ae4941516c", &(0x7f0000c6f000)="f85a607c62ebb2aa248f4f332c2e6dd0643f8666b3b1bfed1dbf30546ebde19ea0bf9901cbcc31bde08f726f9349706eab70d5764462a1b84293742901a1a044f737711d0fce2154d6481e91d73d7ecd606e5cc005c5e31ebf2ee5136dcd57a0c803de6fbe20642185e0337ec316111f43d5d30c713571cf67dcea97fcb6d622b2066b38fa24e21847d2e7af5d03e450a732fda029908dc84515a1d22c0d6e65b62184a30bd14d82135c257491d55a2bd2138ed443cb88"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000239000)={0x7, 0x84, 0xff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe2000-0x2c)={0xf, 0x5, 0x2000000000000000, 0x4, 0x12, r0, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000), &(0x7f0000006000), 0x4}, 0x20) 2018/02/16 09:58:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0}) socketpair(0x18, 0x80007, 0x2, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x4, 0x2}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000002000-0x8)=@sco, 0x8, &(0x7f0000002000)=[{&(0x7f0000002000)=""/137, 0x89}, {&(0x7f0000002000-0xb9)=""/185, 0xb9}, {&(0x7f0000001000)=""/18, 0x12}, {&(0x7f0000001000-0x8c)=""/140, 0x8c}, {&(0x7f0000003000-0x19)=""/25, 0x19}, {&(0x7f0000003000-0xe7)=""/231, 0xe7}, {&(0x7f0000002000-0xeb)=""/235, 0xeb}, {&(0x7f0000003000-0x11)=""/17, 0x11}, {&(0x7f0000002000)=""/229, 0xe5}, {&(0x7f0000002000)=""/69, 0x45}], 0xa, &(0x7f0000003000-0x8d)=""/141, 0x8d, 0x8}, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000003000)=[{&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000004000-0x25)=""/37, 0x25}, {&(0x7f0000002000-0x44)=""/68, 0x44}, {&(0x7f0000001000)=""/91, 0x5b}, {&(0x7f0000002000-0x19)=""/25, 0x19}, {&(0x7f0000002000-0x34)=""/52, 0x34}, {&(0x7f0000004000-0x3)=""/3, 0x3}, {&(0x7f0000001000)=""/113, 0x71}], 0x8}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x2, 0x8, &(0x7f0000004000-0x40)=@raw=[@ldst={0x3, 0x2, 0x3, 0x8, 0x2, 0x11c, 0x1}, @jmp={0x5, 0x41, 0x0, 0x8, 0x0, 0xfffffff8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xe}, @jmp={0x5, 0x6, 0xf, 0x7, 0x6, 0x18}], &(0x7f0000002000)='syzkaller\x00', 0x3, 0xfa, &(0x7f0000001000-0xfa)=""/250, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000005000-0xc)=@nl=@kern, 0xc, &(0x7f0000005000-0x10)=[{&(0x7f0000003000)=""/4096, 0x1000}], 0x1, &(0x7f0000003000-0x45)=""/69, 0x45, 0x10000}, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r2, 0x28, &(0x7f0000005000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={r4, 0x4f57, 0x10}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000006000)={0x0, r0, 0x3, 0x1}, 0x14) 2018/02/16 09:58:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f0000181000-0x9)='ecryptfs\x00', 0xd2025, &(0x7f00009ac000-0x65)) mount(&(0x7f00001f0000)='./file0\x00', &(0x7f00007e7000-0x8)='./file0\x00', &(0x7f0000d53000)='nfsd\x00', 0x240010, &(0x7f0000444000-0x1000)="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") 2018/02/16 09:58:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007a6000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005c3000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000db9000)={&(0x7f0000c1d000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x0, 0x0, 0x1, 0x3}}, 0x26, &(0x7f0000f77000-0x50)=[{&(0x7f0000670000-0x58)="b90f533a9c04090f64c025625d5aa9deb420e105330c4cf66d5c34bf5c5995697691f71da27e44749a264777985fa51e02f27709", 0x34}, {&(0x7f0000a0a000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x90}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000808000)={r1, &(0x7f00008d4000-0xcb)="fab822a4ec0234d2443d11f38e79312e5caf01557781011471c66b245d6d9d120913125e6e80994c933ce06f7efcadca3be55d3127ce10daac5eb96334b2c2800d130160c04bf67b45b92723c268bad9fb5dc90e3ea9a85e5a0e9d3088e312619892f025db0facf95c85179bfda5a20b268389e3caca866291a4d47b2e460a4544a03e960a4691cdc2343f02c5842143fb8e302b9499fd75175f9067ba13e6ea43b706de433b27d6b8acc5f0b00ca0a4638dfa8742af40b2e04bb334ac8d379ffbb0421db24c48a21f3a93", &(0x7f00007cc000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000549000)={r1, &(0x7f0000382000-0x34)="e159e0f476c7dcdf20390eb60731fa47dd55085bb39f9f35530515a43b9b43fb4483228525b4ac6a0928096da425824a72b6977d", &(0x7f0000611000)=""/229}, 0x18) 2018/02/16 09:58:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x2c)={0x4, 0x78, 0x2, 0x5, 0x40, 0x10000, 0x0, 0x6, 0x40000, 0x6, 0x2, 0x141, 0x10a2, 0x6, 0x5, 0x2, 0x7, 0x81, 0x200, 0x200, 0x5, 0x1f, 0x8, 0x8, 0x6, 0x6, 0x1, 0x761af00a, 0x0, 0x8, 0x400, 0x16, 0x400, 0x4, 0x1, 0x1, 0x8, 0x100000000, 0x0, 0xa0da, 0x1, @perf_bp={&(0x7f0000aa0000), 0x1}, 0x8, 0xee3f, 0x7, 0x0, 0x80000000, 0x3ff, 0x4}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) socketpair(0x2, 0x80007, 0x20, &(0x7f000089c000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ea000)='./file0\x00', 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f00001d9000)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') 2018/02/16 09:58:49 executing program 7: 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, 0x80000000000, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000faf000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[], 0x0, &(0x7f0000501000)=[]}, 0x0) close(r1) close(r0) 2018/02/16 09:58:49 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, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000341000)={&(0x7f0000748000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0xa, 0x5, 0x101, &(0x7f0000c29000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f000078c000-0x38)={&(0x7f0000eb9000-0x6)=@hci, 0x6, &(0x7f0000b3c000-0x70)=[{&(0x7f00005ed000-0xe7)=""/231, 0xe7}, {&(0x7f0000e27000-0x27)=""/39, 0x27}, {&(0x7f0000ecd000)=""/129, 0x81}, {&(0x7f00009db000)}, {&(0x7f0000869000-0xf2)=""/242, 0xf2}, {&(0x7f0000e88000-0x46)=""/70, 0x46}, {&(0x7f00002c9000+0xde2)=""/181, 0xb5}], 0x7, 0x0, 0xfebe, 0x4}, 0x40) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000204000)) mkdir(&(0x7f0000f18000)='./file0\x00', 0x189) sendmsg(r1, &(0x7f00000f1000)={&(0x7f0000fc5000-0x10)=@llc={0x1a, 0x1a, 0xb2e, 0x80, 0x18, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x10, &(0x7f00007ca000)=[{&(0x7f0000c9a000-0x6)="c5b364fa7116", 0x6}], 0x1, &(0x7f0000956000-0x1230)=[{0x1010, 0x103, 0x200, "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"}, {0x50, 0x105, 0x4, "fa4c4d9f5030517f93cfb50fe3e194a847f1983e5ff58d48ca3d52ecfa4c36243b8be77e9754e15fbd0bfc280abfa94630a43f2f556bffe34654"}, {0xb8, 0x109, 0x10001, "f211e61b1fda7a7036492d2f9f2dca7fd46d65ffaf68e50f7d1229532a542bce250f866680b9f218040cf123d330d81362aad89b2f11b63b76899194d3a3d06be6e5f0fc608289d7ca13f0c2f401ae47383abbe20a195990b63e4de69ea7ba1cf4ba8b3ae5ea8009b471af5161d06c9a79107553cb30dc76129f7728a9a489aa56b81d21bcc055be8ab377435c080ba5cbf57b3d0d8a2d0ae200b3c11bf4aa871b7586f4f8fcd6b7"}, {0x38, 0x0, 0x1cebbb90, "2de8bed1c3713b4bd3ecab78c556c8ba248cafdb4096d27d0015b4d4e8ccc899f57bc9"}, {0xe0, 0x118, 0x9, "cc8ae4655f68f959fd32cea8782f9a0fcbfabea3c43f08d911df98a50a673a255e308dde95ecd4738c55fd41321e20dde04a09966fe614388e337a9a2fbf111234d2058bbdb9c27cbc8c8f1a945ebc61c89b221d9bd59b69d0b60d4ac108afd1239b84787ce94a71c111c5a16f267768743c984b5f525e7c76e2ff41f2080818bda799428c7f398706fb8966deb882de392737c85fea31ae09eed188c4669fe75a0f2045ec958915fb7ad8e49a2977c9063031e37bf97660c3a755f5d93e5926cd482943fbe57623be"}], 0x1230, 0x80}, 0x881) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 09:58:49 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xc, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x148}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0xffffffffffffc36, &(0x7f0000620000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 2049.748846] devpts: called with bogus options 2018/02/16 09:58:49 executing program 7: socketpair(0xb, 0x4, 0xf6, &(0x7f00007f3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe8, 0xf8, &(0x7f0000000000)="640c7b17cdb9ec464569f1e5bb75c3dd3c509ccace9e0180eddb56f70d440627a8210fe6275bf32b73fadf24d367dd1690f1a8ca91de5826a4762d3c38664eb182d46c4f11ca326986ee669d7eda94708e2a4e3714e5cda1a862a0af7e172002baff9dad56ec7edaef9eef888bdb06b3115cec6b5665461222b63f33b9ed79dc902ae14c27a12a0d8c9dac0f6f474c587787261d7dac84c387db645b68646dcf4961254aa00f6712c2bbfb4da39b1f8df691eac022a48c99b91accf035937e3c8c08a122ce69d2608f5aa5356d7f5c88a0719659ab8db3c48b5ecf474692e0aceb94a73b3e8129a6", &(0x7f0000864000)=""/248, 0x8, 0x8000}, 0x28) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d}, 0x0) gettid() mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000024000-0x10)={r0, r0, 0x5, 0x2}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x2000000000000028, &(0x7f0000023000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8104, 0xfffffffffffffe0b, &(0x7f0000018000)=""/171, 0x40f00}, 0x48) 2018/02/16 09:58:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c35000)={0xe, 0x2, &(0x7f00001ed000-0x10)=@raw=[@generic={0x1ff, 0x1, 0x7, 0x400}], &(0x7f000012d000)='syzkaller\x00', 0x7fff, 0x5b, &(0x7f0000055000-0x5b)=""/91}, 0x48) socketpair(0x2, 0x5, 0xfffffffffffffffa, &(0x7f0000c7f000)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000070a000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007e5000)={r1, r1}) recvmsg$kcm(r1, &(0x7f000001c000)={&(0x7f0000ae2000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000cc0000)=[{&(0x7f0000c48000)=""/129, 0x81}, {&(0x7f0000fe3000)=""/192, 0xc0}, {&(0x7f0000e8b000-0x6e)=""/110, 0x6e}, {&(0x7f00006e6000-0x7e)=""/126, 0x7e}, {&(0x7f000083d000)=""/78, 0x4e}], 0x5, &(0x7f000078b000-0x3c)=""/60, 0x3c, 0x1}, 0x2000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000fda000-0x4)={r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000090e000-0x10)={r0, 0x50, &(0x7f0000d83000)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fdb000)={r0, 0x0, 0x19, 0x1000, &(0x7f0000b1e000-0x19)="884f8f5c73c6cf89a8aaa5812d0c72dc767ebc5702289bfd4c", &(0x7f0000889000)=""/4096, 0x9, 0x7a6}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000274000-0x20)={r1, &(0x7f0000065000-0xf)="a62c87bc43c756e1bff4ad77830a10", &(0x7f00002bb000-0xbb)="1c4699cd246c32bda22d6f8499524ff007cad03a6c4fc78f5fad39343c7bf2dec3d614a2b0fa0b45ab8219f7d548febd5b58adbb9bff54e4b731a10df13005c0022606d8c69d69e10aeb4167db3f93bba03c2d93ca01f2b90f3e1e5c2813a5180c18ab05257e0af69b0694ceb917857a2c16f1e40b4522a4f214592b6be44258c0885820f8ce4d889e7c3f09f3e9067164a7823f5a725956654b047c47da9b8b7396eebb4972d105674c75430c5b431f7d635ea0c0e75121411c73", 0x1}, 0x20) 2018/02/16 09:58:49 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ad5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x59b2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002a000)={&(0x7f000002b000-0x8)='./file0\x00'}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002a000)) [ 2049.834318] devpts: called with bogus options 2018/02/16 09:58:49 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c1eb5234c3fdaaf74665c4e0ad7ba8fed8faddfab7098f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3904d1a201cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0xff9f, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x3, 0xa, &(0x7f000001c000)=@raw=[@ldst={0x1, 0x3, 0x6, 0x2, 0x0, 0x4, 0x14}, @ldst={0x3, 0x2, 0x0, 0x8, 0x0, 0xfffffffe, 0x1}, @ldst={0x0, 0x0, 0x1, 0xa, 0xe, 0x50, 0xfffffffffffffff0}, @exit={0x95}, @ldst={0x2, 0x3, 0x3, 0x1, 0x6, 0x0, 0x4}], &(0x7f0000018000-0x6)='syzkaller\x00', 0xffffffff, 0xb9, &(0x7f000001b000)=""/185, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000001e000-0x38)={&(0x7f0000017000-0xc)=@nl=@proc, 0xc, &(0x7f000001a000-0x50)=[{&(0x7f0000010000)=""/130, 0x82}, {&(0x7f0000015000-0xb6)=""/182, 0xb6}, {&(0x7f000000a000)=""/122, 0x7a}, {&(0x7f0000018000)=""/232, 0xe8}, {&(0x7f000001e000-0xba)=""/186, 0xba}], 0x5, &(0x7f000001d000)=""/148, 0x94, 0x7fffffff}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f000001c000)={&(0x7f000000e000)=@un=@abs, 0x8, &(0x7f000001d000-0x50)=[{&(0x7f000000e000-0xd0)=""/208, 0xd0}, {&(0x7f000001d000-0x1000)=""/4096, 0x1000}, {&(0x7f000001c000)=""/80, 0x50}, {&(0x7f000001d000-0xe0)=""/224, 0xe0}, {&(0x7f0000017000)=""/93, 0x5d}], 0x5, &(0x7f0000009000)=""/145, 0x91, 0x80}, 0x100) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001b000)={&(0x7f0000017000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f000001c000-0x20)=[{&(0x7f000001b000)=""/130, 0x82}, {&(0x7f0000004000)}], 0x2, &(0x7f000001c000-0x5b)=""/91, 0x5b, 0x20}, 0x0) 2018/02/16 09:58:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r0, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f0000216000-0x38)={&(0x7f000020e000)=@hci={0x1f, 0xa35b, 0x2}, 0x6, &(0x7f000065a000-0x50)=[{&(0x7f000026e000-0xe7)="77b90d76b1e4c1613d1e95ba0363ade36f44c4231dbc512d6cdcee3cdc7f27cb84026a050ff4dce2f4dd905ef9bcc394f96ea23c25e3d7bb427836ece79e48cfe13e4b77f6466c5feb88cd93931a0e7be521844d651be93369209b64d09a52b438561f2d47c6ad9848b888eb2503cb8a022ab06cfdb9266a543cf834b0f0bdb940649292050c1920703a6869f0c0cbdd427282e4ae9a603e8800949f0355e3297bdbc6402bfe3cfdd097898ec945e62df37dfef9dd93966ee38bf3fdbb0f5cf497c146bb744fddf88df86f354e557df9716edf46f2e9a8394bd2aeb9dca2a296f58ce799583bf8", 0xe7}, {&(0x7f0000c7c000-0x87)="7dbdba03228823f0bf97e5c3de4800b3b8a2db2ffa09d1bb05faf6705c336b2f52bf237cb32b0f40e2ebf1b16db06e9da9e01775471c11fd8f014875b51dcf5bfbf7a67ffecd4c83ecbc6e324319bcf0384b34f5bb84281d554f115d9b6395cf3d657ac658ae7e40e55cf9f2de2da132cec269b46eb624fe688478e78983b66331c5803524fe62", 0x87}, {&(0x7f0000499000)="ead7c8612b3c6211332b3a88b612195b095d1bf5ac9ac608898dac09ec5dbfd213c7f34b96367ff18c7e07cccadc7308b495baa0585849eb6b3707b786370b49355a55340508162690a62a32020d7d4ab33be7190bf51323edea1c93ba1cb429bdbe4738836e3eba68abfe8c7b7a6f5fb7d15446af35a839876ea2c938a46ea1743f48ade749fe0fee83e992432e0ce06f404786abad2563e4455ace060936d240aee1a9954678704b1c7e78941622e843e3ac3797aa9075679cca662ffed0c6c7df08", 0xc3}, {&(0x7f0000f81000)="6a04e925b5b135022616d83861e2e4d4be617ad108b2fbaddc6bc22125dd33d4ce60630147991888993104dfb232ad7892d3e04f95f055d6c560358afd49829f2a0d56540b7ddeaf22e4948cf625ab044d590e1243f88b4f48f1fc64c58dd8127f80d41969d8e68d66a7e201c67c58033ff19af10033fc0e6d84300d5590af6919b2feb44fceef94355b5d21bf0832c6938e60509d564a757e63", 0x9a}, {&(0x7f00009a4000)="a5b6f3f635b42b571c92ae7e1315c5e0c19f17465ecb047a03febb26376f2b106f79b26cdec7093bf72f3d842edbdbc7fc09cc16800126baffdd2b4fa37b426f6c1e599538c69402a5088f035ea207b457b73e0527b2dfe8d1a1", 0x5a}], 0x5}, 0x4880) 2018/02/16 09:58:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a39000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d032, 0xffffffffffffffff, 0x0) [ 2050.609499] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 09:58:50 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b4d000)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000af5000)={&(0x7f0000f73000)=@ethernet={0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, &(0x7f0000f73000)=[{&(0x7f0000f73000)="e40f434ef3f907c8f637dbe5f72779ca8a8f62e2980ba673a5205b2d317d4850ecaefa12c23dc0f86c121ce0c0ebe0302d6baf5e23a194eee5182e61de8ce68791c06630125cb7142e9875a46a7bea0e283d591e69e8bc80c5d0b6f68d8ab5", 0x5f}, {&(0x7f0000f74000-0xdb)="87b66e92da6bfdbc885d211a66f2cd161663b6b253d39a58d83f9953e43263fde39373fd6be485fa154a94b66d40a6e4103a3e0c2e99b95c7e90b9177ca78069f316d252715285728a36f10257a233fe198e7e716d3bc5445b998f665c573aed4f557bbdbf634fc786cde1c11d03b5cb80a1223e9fa2f565358476c7bee6b18810678bb6da8425fc4410f205e421a8ed06af175800be4a6179283af4c133ff486d7fff4b4fddfab553c8bd12dc7b6388d76416e14aaba36e7390889de06655f692e168d26e52ae594d014718b254d5d3b0c4f840e70e444b7ec2a5", 0xdb}, {&(0x7f0000210000-0x3d)="b8101f4e705aa739533e1260b4e7f4c1aec92be55145337828d618f47de1098def0fbebf81e1fb5bb43f102adfbb22e5e604941eb4be008ab2ad092668", 0x3d}, {&(0x7f00006fd000)="06fb45cffe1e6617abd364067c67bb79006412c687c191a298f65eda97e444374d7ab3cac7b10f3f23302fa635b8c2056688ccafa6319369b895e602849b6fd8f4f0d0676a17a7f3341c504d6fa27aac97506ee263dd4cada26034491396841c263d5bc82dd56095e54170538f4f1aa383e6180953d720d7ee0fb13829ee2d6917362b0eeedcbc97a6121bc8370f0181a453dfe059585b7c14c91b808b3bb64ce7836a30f23b01c700ac9f3f1813a746adafbdaf754d43f7e5d70e1856df28557543c1ddbf600f9f93641af81c06301f4e677d18297df6cf7145c42b43b5a7d1f3dc8821186f4f50e37e0c44eb25", 0xee}, {&(0x7f0000f73000)="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", 0x1000}], 0xa, &(0x7f00000bc000-0x278)=[{0xe0, 0x101, 0x5, "34ed8e745dc94923c15ede79ca542a642f1f7d42efe7e407f6375523ae8f8183e15d4b1f1c5f454829ff80239698727bd4f78ea30a6af0ce84ea6ba98a97cb89848b33451cb0abc07a4da454bfc27cf32a665467ce43b71a05fb1e8aa2c390e721013c3c9c10577a00200fe154195caae631874c2d4bd45246447b39269449e242a352f55672359b5047e6b599e0a938224464dc027d47633137c8f00bd7c69ad72adeca146b1a87185aaff5d5c86d8df98e5c2ac761ff70ca1c6569fd02b81ad1a7f2608ee3f4f64d"}, {0xa8, 0x19c, 0x2, "81499afebf77c1ae7b5780f6f8973ab1824bb81bbf250c3de48861680b2c2d2ff2309148183ff44a4b036ea3e7fbdfeec425f0101b7da33714dfc9ec66d5915307eb4c47728a1904e1cfc894a1ed3243eb729181aecc88ef9e0ca90b7ca7d7545a3b10be1d0dc398a805651086c3865930b110dd9e2ef132e1e0246ee77bf5d4de45a26966e1e2617e93f9ab20254e3626f2f8fac7771fec"}, {0xf0, 0x0, 0x6, "bd20445df1b5c9f2c1e5a825b7f2bf99d841b2c6970d6a07d7a6079d6b77edc1d1e76fcc23bc505789c7c5a229d0c31f217065833ab03b5248f6891bd651f0ad0f876d9aafb9728206a0696c382b03767b11e02647bdcdf107a4afef262f5733a0c1f7b8c97efe98b19dcea7f7ec6760cde021d17e4665c5c4d2ebeecb142856c85a46b3dc6c32f0bfee7f333e65ebd6db231860dc4349514a89148742b02e7f12f965c749f507644fc1377306844de307c7596525e2bb4f42c3fb55655c1df4596a59077f12168e937dde3649970fb4b83972ed22dd8a673b"}], 0x278, 0x91}, 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, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:50 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 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$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000)={0x1, 0x78, 0x1000, 0x9, 0x0, 0x0, 0x0, 0x3, 0x80000, 0x1, 0x5, 0x5, 0x5, 0x2, 0x4, 0x5, 0x8, 0x7f, 0x3, 0x9, 0x4, 0x8, 0x747a, 0x8000, 0x3, 0x4, 0x2, 0x7ff, 0x4, 0x7191, 0x3f, 0x2, 0x80000001, 0xe989, 0x1, 0x1f, 0x40, 0x2, 0x0, 0x6, 0x4, @perf_config_ext={0x1, 0x2f8580}, 0x1200, 0x0, 0x2, 0x3, 0x400, 0x4, 0x5b7f}, r1, 0x3, r0, 0x6) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000011000)={0x3, 0x78, 0x1, 0x8, 0x1ff, 0xffffffffffffff01, 0x0, 0x6, 0x4102, 0x6, 0x6c, 0x5, 0xfffffffffffffffc, 0x101, 0x6, 0x0, 0x6fc, 0x2, 0x8, 0xbe, 0xfffffffffffffeff, 0x8b, 0x5, 0xff, 0x80000001, 0x7f, 0x20, 0x8, 0x81, 0x1, 0x7b, 0x3, 0x5, 0x100000001, 0x5, 0x45, 0x2, 0x1a, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x10000, 0x8, 0x5, 0x3, 0x2, 0x1, 0x8001}, r1, 0x200, r0, 0x1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000031000-0x78)={0x7, 0x78, 0x0, 0x4, 0x6, 0x2, 0x0, 0x5, 0x4, 0x2, 0x1000, 0x2, 0x10000, 0x1000000000, 0x1, 0x100, 0x7, 0x763, 0xf14f, 0x1, 0x1, 0xfffffffffffffffd, 0x5, 0x1, 0x1c800000, 0x100000001, 0x725a, 0x20, 0x3b99, 0x20, 0xff, 0x1, 0x6, 0x0, 0x0, 0xc3, 0x1, 0x10000, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000031000-0x1)}, 0x29200, 0x3ff, 0x1, 0x7, 0x4000000000, 0x3, 0x50}, r1, 0x4, r2, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000017000)='\x00') 2018/02/16 09:58:50 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00001fe000)={&(0x7f0000e64000)=@can={0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000e6a000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/148, 0x94}, {&(0x7f0000d14000-0xd2)=""/210, 0xd2}], 0x4, &(0x7f0000ff8000)=""/127, 0x7f, 0xd4}, 0x40000100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000c97000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f0000e60000)=[{&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000430000)="dab71beb3bb5e09b8527f8e1d6a60adc5cd8a926013e3235568ee97905f414e56db14e6982ea2ab6083f1e37317e4c897bfdc9209003e411b2c8edf1cb31fadf6c44312e7a2a5c8feed4bce3d415514979da040d57bbd2eddb4300c1a8ea5d6fe2f439134eb0798b2e4819c2a73dc171343c1354109fe50af56ca8195826e352d91f33afb1f6979526e376d7111be2f4fd2179aa26d71b4511d3ccf6f2b36773ed45", 0xa2}, {&(0x7f0000994000)="e591aa4d38bc0c42a03cb0b4e57c10e740d04a8d55c5b93f269d8d6452b8415b405d1d068be6fe39dd070c8cb22d", 0x2e}, {&(0x7f00008f5000-0xb3)="32ae7900eec1cad120e6e5d86355e8f128858c8cbcbe1f25592376204723ee5c0659256a5c5ebf9a0b91589c70748393bd1b0ee354f1d80d16fbc967ad2c1d02bd26618eb2be297375c645b4e85dd20d728c5964868d8ea3f2db7b26088eae1cd4444be05193928a9821aa6d3f638f551f8534a08c1c8de79d34ee0b4e7b9da067258c0029604448760d5846a1b9c4e53da8ce0f94e93f86e5ea8c2412d8be550a8bfb82c463d3f87c7584b3a697cf12c83982", 0xb3}], 0x4, &(0x7f0000001000-0x28)=[{0x28, 0x101, 0x9, "cb11120827c19d0c5c501b485eba01c9e784"}], 0x28, 0x4000}, 0x0) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x0, &(0x7f000015d000-0x120)=[]}, 0x0) 2018/02/16 09:58:50 executing program 4: socketpair(0xb, 0x6, 0x1, &(0x7f0000b28000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000002000-0x66)="750fdd8a771cac6d9386d04030bed47e775b0550e11133ff7cc2ea3c4af676d1c0855425268c9511e975e4b0549e09fc4717219fb51ebc09e96a36886c27df8bfc945be0236750ecf530a84c05c81829c7b0257a58e164b179763e8627422beadcfae6122cfc", &(0x7f0000001000-0x1000)="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", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000+0x156)={r1, &(0x7f0000001000-0xe3)="e41206fc1bf0f9d0a8be2e86e1f4b42940695732923869bd258ff493345315f3771400ae17c9d853f5b606c9258412dc71a5435166bc6ba2b1a10421d0467a29e247604d0b6205e0796efc64349582949b3af2fd6463475c6cc3843b922eec69b96d7b5367a6625c5803da51472a410dab83389d73249c709798cb2afdbd4a1ab8d26b9c6ed58073e9caf931098cc0579f14fc4d9a1920d9d7b250450af3299557e9d32c1e3f0b9782e366c8d289b092dedd062ca5fc3014e3ff265b80972a8add4fe27a4f85e5cbcc5d697532461ac303aa50b7c5a796bda603fb247a45fcd028a73a", &(0x7f0000001000-0xf3)=""/243}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f0000001000-0x9b)="ae4bfef8e981beb743404f7b5e104fcaf4c62edfda2b02eb28f5b3b95ba962763ef7736c33e02ef1928814fabd9f03c8cbdebcc3dca10c7743f384042d457698bbee18b171b4f6b9df875914694c7059fcd3ade1e61ef5a029524f0e62b8ba7672f8e253cf0ea81956fd3c372137abbcd7680768a3b26dffd1fe8451b56e07e29299c45ab368413c64f9efcbecd0482cf93c18a14ae8cf5f29f091", &(0x7f0000000000)=""/63}, 0x18) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000-0x10)={r2, 0x28, &(0x7f0000933000)}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000088d000)={&(0x7f0000ff2000+0xabd)='./file0\x00', r2}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/16 09:58:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x6, 0x4, &(0x7f0000000000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d62000)={r0, &(0x7f00003b6000-0x4f)="bea6f913aeac2df40e51484740ba637a4709ccb6ff2977365531461440949f7f7a0e9609c28560d9c98da13f26ed15306493adb27113a7a0d3cbd8541bb999ea8a3ec85ade2aa9df82eb7f48b4c248", &(0x7f00007d1000-0x9f)="2e0bb491e5418c30bbd23e5be327ba4012b14e62a0bfe945513f803c573298e6b17c9af5ec3109865551771e14d040759a44409362a79b1ad6a7a060c77801f0821550ed800fa339a4212653864132644f1a19b4716b34f4116e7cf32e785345a15775d93a20a0754585e7e845ed49ecee3263196a9f77f0dd2c2eabf1bccdcff1210878059507656ac0984a2cc9c1430c991dafb6dbecf42a44abe6c487ed", 0x2}, 0x20) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x2, 0x1, 0x40, &(0x7f00004e5000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d11000-0x10)={r2, &(0x7f0000f9f000)="eb12de76c0121d85b5094a73b6f1cc109ec8"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000862000-0x8)) socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000232000-0x38)={&(0x7f0000d94000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c97000)=[{&(0x7f0000b28000)=""/175, 0xaf}, {&(0x7f0000fb3000)=""/176, 0xb0}, {&(0x7f000033f000-0xec)=""/236, 0xec}, {&(0x7f0000365000)=""/102, 0x66}, {&(0x7f0000c59000)=""/39, 0x27}], 0x5, 0x0, 0x0, 0x4}, 0x2041) 2018/02/16 09:58:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000770000)={&(0x7f0000696000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00002d4000)=[{&(0x7f0000849000-0x1)=""/1, 0x1}], 0x1, &(0x7f00009f3000)=""/80, 0x50, 0xfffffffffffffe00}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00001b7000)={0xe, 0x11, &(0x7f0000f64000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xd90}, [@jmp={0x5, 0x1, 0xf, 0x7, 0x3, 0xfffffff4, 0xffffffffffffffff}, @generic={0x6, 0x9, 0x4f4}, @generic={0x31a, 0xc7b, 0x3}, @ldst={0x3, 0x1, 0x1, 0x0, 0x0, 0x50}, @ldst={0x0, 0x1, 0x3, 0xa, 0xd, 0xffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1ff}, @alu={0x7, 0x2, 0x5, 0x3, 0x8, 0xfffffff2, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000ed7000)='syzkaller\x00', 0x0, 0xa6, &(0x7f0000e54000-0xa6)=""/166, 0x41f00, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000aa3000-0x48)={0x5, 0x3, &(0x7f0000943000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000683000-0xa)='eyzkalksr\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f0000c92000-0x38)={&(0x7f0000ccf000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f00002be000-0x60)=[], 0x0, &(0x7f0000512000)=""/158, 0x9e}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) close(r0) 2018/02/16 09:58:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x82, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x1f, 0x101, 0x8, 0x0, r0, 0x2}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000001000-0xa3)="b0c548d9c518450489df3b82fbc8de88e19f4610a9f78595613aaa874c3dc014c4da828aefd961cf97801980c558e4a09d52eb3951ae768d1eab169e16fc939bdb4e712b1fc8288e24d770aed5f5a4013ad68e7e7cf8b25aec759da4df4b6513a0e5e8e742745b19f095e4c9017f3d583be1f5e54abe1f5bae628e79f1fa1b4700fb7b892babf354901d45aee8f3cfd274eca002c6716d809fa775ff9844583f811d52", &(0x7f0000001000-0x93)="64068a76c92aea2b83a67e987edfdfd46cb7f6604c408f9ac6c8081eb5d81a895ffa959c3ab56789d9f342f52f73775b5a88b639db5ed1958963dca02e613525002318c181b292c28615346e9d807ab172cd723762994bbeb6bf432bccf933e674e20471c35ef3fe33ab88eef6b16e3a16218fe179f5c7e419a530c3fd298be2ffb9f48790db0e3ce568ff1bfd57e9dead6ff4"}, 0x20) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x8, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000024000+0x487)={r1, &(0x7f0000024000)="b4c603cc57a66842893eb768815306176d09a37fe0fa532d03194fbe5125153cddc084551c10232d1c49f15e7a3671cdcb5444b51a7a936fc17ba53edcc4c9b25731e54cf93f0de1bc22682a3d1274775036ccf3dbb8f509e76ee6bf342d4e20c2c385c8b272ab035631a6c3420cc3d7ba", &(0x7f0000002000)=""/3}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r2, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) 2018/02/16 09:58:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002fb000-0x20)={r0, &(0x7f0000643000)="ef32af320376b9eecf70bc3795311310732bef0cd5e7b4ffecf8ce84357118c9d2c9f6767354271091fdac72f35f40d5242bdb42d08628eee43eda93d7ff7ab9be266fd064c8cfd1da2beedf2fdc5f5e46c2b956211ca33581255dfc2199c7fe", &(0x7f0000512000)="c10152e7cb2d5103fb3b96ccb6d99a9b7b90fb0c626fe074f0499122df034a1340f96f2a29fbe6ee325fd946d6eb70899a6bc207cf85dc35ac7f0ee5"}, 0x20) r1 = perf_event_open(&(0x7f0000c8c000)={0x4, 0x78, 0x9, 0xed3, 0x81, 0xaa6f, 0x0, 0x6, 0x402, 0x7, 0x9, 0x800, 0x1000, 0xffff, 0xfffffffffffff800, 0x9, 0x80000001, 0x393, 0x7, 0x1, 0x0, 0x1, 0x6, 0x7, 0x7fff, 0x3, 0x7, 0x7, 0x800, 0x5, 0xfffffffffffffff9, 0x30000, 0xfffffffffffffff8, 0x3000000000, 0x6, 0x100, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x9, 0x8}, 0x20, 0x7, 0xcd7, 0x1, 0x8001, 0x10001}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) bpf$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) 2018/02/16 09:58:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000d0d000-0x38)={&(0x7f000062f000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000144000-0x10)=[{&(0x7f00004d1000-0x5a)=""/90, 0x5a}], 0x1, &(0x7f000068d000-0x75)=""/117, 0x75}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000947000)={0x2, 0xe, &(0x7f0000624000)=@raw=[@generic={0xffffffff, 0x8, 0x100000001, 0x3}, @call={0x85, 0x0, 0x0, 0x39}, @generic={0x40, 0x60b8, 0x4, 0x1ff}, @jmp={0x5, 0x3, 0x0, 0x8, 0x1, 0x8, 0x10}, @alu={0x7, 0x101, 0xc, 0x0, 0x2, 0x51, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9cb, 0x0, 0x0, 0x0, 0x1}, @ldst={0x2, 0x2, 0x7, 0x6, 0xd, 0x4, 0xffffffffffffffff}], &(0x7f0000d5d000)='syzkaller\x00', 0x1, 0x42, &(0x7f0000a2e000)=""/66, 0x41f00, 0x1, [], r0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x3ffd) 2018/02/16 09:58:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006c4000)={0x1f, 0x2, 0xfff, 0x2, 0x0, 0xffffffffffffff9c, 0x4}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008f1000-0x10)={r0, 0x28, &(0x7f00008eb000-0x28)}, 0x10) socketpair(0xa, 0x4, 0xffffffffffffff80, &(0x7f0000e60000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001c0000-0x6)=')bdev\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a39000)={r1, 0xffffffffffffff7f, &(0x7f0000e0e000-0x28)={0x0, 0x0}}, 0xfffffffffffffeda) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eeb000)={r3, 0xfffffffffffffffc, 0x14}, 0xf0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000477000-0x38)={&(0x7f0000cf2000+0x3fa)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000b4a000-0x30)=[{&(0x7f0000ed7000)="5060d4ff93a9265bd5030f4b6589f48d28f35aff8bba5457b949947be3cf2c037b", 0x21}, {&(0x7f0000d09000-0xda)="f31d9af4b96d26eba4846fd9c9302096142c800e03bcec2539c15d8872a39795a9361412960c6f70ceb31afdf46e6a25292b717c0ff65138f2babaf30dc24d1153bd75e2ba545d8a109a73657b28ec9d697addfc759923e7d0ec88879e157c36aa411a8b5dabc75f212976540875f36bd41de75479dc267e32362731809c6531ec22f11a570c573b6e6ea86ff44e57282aedf4dfb5867857bc7bdef63fc6b7c1157845acd3f9dd4be7c689d2cb8c4f614c0ca93d5173f89b9d71dd807695a684ec8030e35531e54140a59a04dc3ff4754f62590f54cb5e403ac9", 0xda}, {&(0x7f00005c1000-0x9a)="5f9494b10d7a122f06a7b2d213518a333fff19f5d9136cc31be047a16d437001898c819cca89b375d7b6e96e785fbefaf0ad70abcffad8e3cb8818f788755c4a9c9f237360c979b547e439536df1047dafefa2ef6206604399f2acbf766a2b0bdbc77c9011164f8d90664b599c955bef4816ed1640bcf0ca25c1294cbc89bb8158246a3ef73190372b4a8938d0d131611e132c7726094088ed77", 0x9a}], 0x3, 0x0, 0x0, 0x80}, 0x24000004) 2018/02/16 09:58:50 executing program 5: socketpair(0x11, 0x6, 0x0, &(0x7f0000e5f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x28}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r2, &(0x7f0000cc9000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000019b000-0x20)={r2, &(0x7f0000593000)="3f22ba4faeb075ba64a4757c5ac212da3b3cb63fc1cd8659cf8ce8c6643ba77efdcb22dce4aad27dd9277979265d516eb74a80bee77c66167f7b8d2d61543fcfec6546f178b61299486e6c2a2cc6dcf51f3dbb83e23ee7b96f94df986cdfeb67187ab0fce95a03612ff5830f24e78f8ed948b558e2549da12c07a670ee292502e39b3cecf19171221478256a0ae38b569dae59834ce17b72f0ed7434af95449e34de6250d9abfb2853a0bf28b756a12cb6dca9aea8763398c0390bfe4e9ec57dbc0d060fbeb449efc0971b7b9656b762c2fea5410402b23573861be12a562b5f9d505f53fbacde77f84520a8877fd9e835a34bce75ac96", &(0x7f0000397000)="c7c7b90e3835558924e93e37a72474fc90e6eca4f34c85292f22a0be4b878479c66d020b4a6666b126afffe5331663d337eed51241059ba8b91a56528bbfa12c99acb14cfe424048a57be51f74c28e701026809c5efe4d292e68219412aec9d915c5dad165171632121d0fbdc55a85b5b82b81f6546fc24a60369a77879c6ba4f529324fd784410f144deccdad049558dea05ceaef809953fb0c588e6283eb0a404bf03586d3ad899a8d557e770b7738b5", 0x1}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d99000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000774000)) 2018/02/16 09:58:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d3c000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000074a000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003a2000-0x4)=r0, 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f2b000), 0x71) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005df000-0x28)={r1, 0x0, 0xca, 0xffffffffffffff81, &(0x7f0000ea1000-0xca)="9e683d1e0af9ef321c9bce7ba73e1aae19387f051f064a43dd144b61653dba9fb45afd2989a7c59c32419801d3612a92d1b1949e6d9162bc70787c12d47cf12cf6919e06d73b7660a1c553ffe230188a5812ee01058a878daa900d8cdfb0869bf484584e4acd5825a280e3613aeae652411b86c9683b113e9e7e18df42e9c0120bd3efe5a7311259996f513d8c5eaa16cc952994704f72a163d142fa5e4ce80d8f692c4cd64ced34c545414b09655abb7aa33f1173094724f89bd5d11f662fd8f79e05967d0586d026d4", &(0x7f0000393000)=""/188, 0xffff, 0x5}, 0xfc18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000323000)={r1, 0x0, 0xbe, 0xf1, &(0x7f0000c41000)="d1ea7273a39b742e0f2eedc9f73fea6fdbeee2493c7b7e3e9816fde154afaf8ca8bcba0c39da24b2bbc1866e93bb16de23570676bc51c776c37d260d8bae3a6746f48d642278264249a688a58fda41d6f7449fd2f60f0b7f9d177a2db791fed203ed808dea0d3833fe31edfdecac2149e778427383ce7187d53d8db31d318ffc94f0320c88bb07428851ca2fdd57b1d80735fbeed6a1a6078ceae2cef310550cb44d0ad5c19a3315798067bd43391bdde9225ad554489ac8b9203992dfa7", &(0x7f0000f7d000-0xf1)=""/241, 0x1, 0x3ff}, 0x28) socketpair(0x1, 0x0, 0x6, &(0x7f0000dbe000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x2, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst, @call={0x85}, @initr0={0x18}, @alu, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x2, 0x99, &(0x7f0000b87000-0x99)=""/153}, 0x48) 2018/02/16 09:58:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000061f000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000409000-0x10)={r0, &(0x7f000059b000-0xee)}, 0x10) 2018/02/16 09:58:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) mkdir(&(0x7f0000b98000)='./file0\x00', 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/02/16 09:58:50 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000be000-0xc)={0xffffffff, 0xfffffffffffffff8}, 0xc) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2e000)={r1, &(0x7f0000f2e000)="a3817975ea3d1fd986f27031bd3872d1b530d7e6d393d358bcc55fd730a72d9cbd", &(0x7f0000063000)="7094ce57f8c0a3eb71845135e5c7b7007a862ba890b75d9d9ce5df0489e5296a96d4a71070f6acc80630298708fe4c0461d3ccb00b55d40eb50b4e0adaaf74380c351bda869a2fbc5a34196dca6baa4138ff9b2249018c6094566e2e42d986f9c83cfa613ea7d86c0ce71ed447d671d94c2e4a28f60495ad8715840fecca131ddb4900ab7ec63251e9e42c43bf6bc18e88e13f4f19595abc3a833383c09167549493a1cabf7f02795f6644d4b10f5367c6"}, 0x20) 2018/02/16 09:58:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000038f000-0x8)='./file0\x00', &(0x7f0000860000)='./file0\x00', &(0x7f0000001000-0x8)='iso9660\x00', 0x40, &(0x7f00006c8000)="9883171a5f99a4cc32d7db49c7523c151d870ffe11bd1c0a98643f10ad") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 09:58:50 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f0000aad000-0x60)=[{&(0x7f000023e000)=""/3}, {&(0x7f0000f84000-0xca)=""/202}, {&(0x7f0000e73000)}, {&(0x7f0000c0f000-0x7a)=""/122}, {&(0x7f00008c7000-0xd0)=""/208}, {&(0x7f0000f84000)=""/249}], 0x2d, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x8000000000000008, 0x0, 0x1, 0x8}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000554000)={0xf, 0xffffffffffffffe1, 0x0, 0x10000, 0x4, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009e0000)={0xf, 0x12, &(0x7f0000795000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7}, @ldst={0x3, 0x0, 0x1, 0xf, 0x6, 0x100, 0x10}, @generic={0x1, 0x9, 0x10001, 0x52f6}, @map={0x18, 0x4, 0x1, 0x0, r1}, @generic={0x2b, 0xd888, 0x2, 0x5}, @alu={0x7, 0x0, 0x8, 0xc, 0x0, 0xfffffffe, 0x8}, @alu={0x4, 0xffffffff, 0x9, 0x9, 0x4, 0xfffffffe, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc638000000000000, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000f85000)='GPL\x00', 0x0, 0x49, &(0x7f0000f85000)=""/73, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)) 2018/02/16 09:58:50 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000524000-0x10)={&(0x7f00000c5000-0x5)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f000000b000)="0000083591cab3d9d52a588b10911950a29ee1cd1081daa5e0c42c475560a9832c2615b9320cafbdc577b66d596a4253bef9dbdee481349e777abd39a11e1626b084dce6ea0f9f37621a853bd0eb5dde7e1ab133b7ffd6f2dfafc5f6063cf412dc87e54a760397d54c", 0xfffffffffffffff8, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) 2018/02/16 09:58:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000031e000-0x10)={&(0x7f0000406000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a8e000)={&(0x7f0000975000-0x8)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 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, 0x0, @perf_config_ext={0xffffffffffffffc0, 0x100}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00008ea000-0x8)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000007f000-0x8)) close(r1) socketpair(0x9, 0x5, 0x376, &(0x7f00006bd000-0x8)={0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004fd000-0x10)={r1, r2, 0x3, 0x3}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aea000-0x8)) 2018/02/16 09:58:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x7, &(0x7f0000817000)={0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x14, 0x4, 0x3, 0x1, r0, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000de2000)={0x6, 0x9, 0x2, 0xffffffffffff7e39, 0x1, r1, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) 2018/02/16 09:58:50 executing program 1: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47}, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[], 0xfffffffffffffd9f}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00008ed000)={&(0x7f0000f1b000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x3, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x32, &(0x7f0000f1b000-0x50)=[{&(0x7f0000230000)="c890826c41f7d5cd756b1ed2e76dc5c8e01930b66e5d3d08c405db422519648f66ef054ffadc34881bc050a52756b9533d9bbded5f91af6fb16387e0617822c85e57dc1aa985c2ea463133929106f8344b00757236ca0c8e4298ae674979d06ca351d8bf7ea640e49dc389e479edd726cfc8e9f976c64a544f2309c12454f6cbdcbc8a576a8daaeb907388e08450b4f80d8d3a3b52a71d8b8a9213cd16f35a4515ae557d837e22394133331f", 0xac}, {&(0x7f0000c25000-0xf3)="b6f122d2b8641e83e890c9d1212ec3c321b1e03f9cbded76d17e9e23110f8b8340f43588ed7bbb723dbdc9d1b888488177ece906ad13e5b42808153bb58b17cdf065593ed11653c67d36bddabe63bbddf38db49b75f7527fe8f6b89a864fec07ebd47122deb75e8552cbbde0cad9dc511ca6d67d3aeb930be559cd6b2c1df9260ad68f387644f3030a48ff3876acd974c98440be6a838e45f2f9bf0be479eb19f8d6f7944dfbc2acc1984f99d11f60c2b173d3c4016c84e71414ddf09076eb815fb0bfe1255642720a9d660921f8ecc2b4581f7de9d43a1cbe5c964453f1ddb73af01d0473535bd2ece24aa4051461f0ffd1a7", 0xf3}, {&(0x7f0000f1a000)="b324b484a18bd3aa444a46e612ead9d401b774f27442142e1cc7fc258fa5bb5a24de771d6170ef76e81f7e067c4df46b245401047f552278de179e7c2c01d8baa3e875483a6c1b8c81c871629c2db244a1718733e7a6fa5bc8bfbe07a4c342b94aaa3bdcd227559a25568abc9427a0c164839501adfbb91562fcfac837908fe65113f5e8d5b74db9baabcc6123fda742609b35757807b0c4477fecec107340393820de3cd30bebcd5b7386ed81e2511092b9f1d590427c9c6418ee6a1a", 0xbd}, {&(0x7f0000f1a000)="7fbd5f99ff7af368e231010a308ac3573af6541fdcdb86aeaa9c16ae7103c2afc4bcc37436877fa2b7b02c58869da49ebd0e671c4f35945599a2c75d9a8c057f73519c395f61657208724326fb6c6624fd9d84f045dcab69c3f086cbafae63b87ba54b18430afe28928e4779dec9c51b48326de93d2c79cd53ac29f20cc07c4ba8a5b6fd8ce35db430bfbc07b693ec87badccf8e", 0x94}, {&(0x7f0000c8e000-0xa)="0447949bdd60e56463b6", 0xa}], 0x5, &(0x7f000010b000)=[{0xc0, 0x10f, 0x4, "0af81e5f8795a48d313bad4aebea7583a9ce4caf22cb7e31562f3aa3c058df47d825af589c51c08c46f8151e85500240d7f076f713df41f8b0fe7982f6e97e3f00ca47c92c3f40c1982e500e86f7a5c8a0c3f989744a963cea1c21c9e51c1c941515e490c267144e45e7b116e621e009b17c4bc1e83a689ce8000bc0612233bb9d799663a9a2885236470b8beae69e89095b2454194470fdfc11d5393609dec80e0f8143148d136f72"}, {0xe0, 0x10b, 0x0, "c29d9e37daf8621ea67b6381969d265b609c234ba0781c97d2c60084c4f9a3c7f0adb918ed8bb404ebc97890bf7346113b3e7e5b62fa5fbb50eb597e75b2629dd8552ae6540a79b37ac006c8e182d0b0fa392dda8f0c3026f96b70959e751d72608c14faafa91ac5e96716775c637235256b06ea4de3b0021523f40cfa1cc621dfd0396786a1c0d5dd8df4c582903b2133f0b1694d4b24cf0db27da5e0c12eca5f2eec3b7bae914c084e2e365886140c7e5d1f4e89a4d6cc96473f193c587680c537df1bfe0a2e3002"}, {0x90, 0x11c, 0x40, "464ea3160cae0c50547f32caced2ac2479540110b7d4efa31278de7078ef79b76a37140e52d267bc3969adf04af95238076096b9cb006910868611d4bf5a9a1aced3d4e91e3a3be46ac7b9738034cdb63a99239a10c97816188ce7197953fdbd762ef073fd259844aebf2fc4370e6322abd6b6092dd86bdd43236d6df15332"}], 0x230, 0x40000}, 0x24000800) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f1a000)={0x0}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f1b000)={&(0x7f0000f1c000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000f1c000-0x30)=[{&(0x7f0000082000-0x17)="6a6d030cb26b8dc58c8ed5e90c2b278a988bdda7d95599", 0x17}, {&(0x7f0000f1b000)="32d559035ece4ae8139478ad7800ab1e9733837b81d4ca4bcb6d5612", 0x1c}, {&(0x7f00007e7000-0x1000)="4ba0d19356be49c3a36a94b2676133f82163ada592e12974b7db15b5d5f37233d50b969c719b3f1be4a95f90bbd6757030ff1afab444a60489f9707568c9268090d2f41ed14dddf636948cd82e410c03767cbf309c9c25b2509226743775c8d871a5e1dfe33aff41609f7eb6b54bf7598d859ab5b8d22b058d14fbd62fb169b9fc0d2416518383234488a8e5c5708bc9e10e4d7de3d6674d473badb35d1eb4d75db18ced023e49f73592a7f626e5849331ae8c898e1b2e251e938286dcc806dea04b461dd467fb4e33aabf2cc2292e4407136885fe2819ead6c2933b49df9c60cfa94d982439170e1f49272a5343359d66d85dff92380f21e058344aa4880c2abcafadb13212d39c4fb9ede4fd6b0cd7c87c8ecf8002df93ab1bad083536d3bbce5ff160c3c4712608a70e223e90fbb4bb27d6c579c84c172319a54e675d7d7dfd1ae2e8eec49ab3b8d604453702fd3cf9113ab1610a69bbe058ee612d76dcd4bc96b5521043fbdb258584b9ab8065812df290b3b6c30d6902714375ea3cbae468b44af9b48b49cadc932b8870509725e084b4dd83f846764c4b74ef937bfefaf8a97e9ccc4939c5af7531d871d1359e3e9955b5793a56c47d507320cd194330364761c7368d2272fa1f641f1f5b0780729ebd61f4828105e35b7990c89082312d0c6cfea74a1da2b61cf7241a42435bf2b1866dcb5d9dbf44a2cc713ab865b53c266f3943497cb4c01df780d3448f4174f72f65fdf59dc2a16f423ced8fb85eb9e0e6fbd28cb54b2070a83cdd1e43ffe359f87c3d6a9dc6c0cfd8d93199ad2d89152a3493c3b060ac9bc61d4e127b14b0819564bdb81066200fe9611adbcc49dccba49070abcd0c25740b56c3616ffd37693c47333ab8b2b73b3b59ac1eb43a8cc38e014ef5def1136202fe4c60adeae482aefe3e5a8fd3c44d09935296d127f7d5a2852b61ef7d0bd824a3319f7e7476b8da1b39f1fb8a57d6ea694e39a9a6431f7939f0797bb764fb07286bc472d0b6d0fd1a996193af87f6f693d18914048e96b40fe477a6c58d8c403e01535963407a8a4fd40f9865de63d05442ce19a00d7f9e89ab1455d252eb98f357be4b9664c8affd54716f9a4742a4d348d9222f8cbb1404ccf844d06d609c05661cd3bf722166e424ec778b0db3acf21c797e12a831f11cb55579bd10e7f92b1c66371405e715bc6da2e491b8e1e66aa65b3c37c45d32c87791555f200ef3e6cd27b395c56b9b25934f3e7928d37c408d971c3e5d29c9ff0ba461c059c65d79eaa8d27062628808c99b0d020ab8b0695cc9ddaa05c76b9cc2d90e48aac89340964fd2ca383187048f941ccfd5fa3a511a0d733a0b2c0aea5f34cd2010db8f95eab3bad798d3d22ffcfde27d29a771f16526a9db8400cab1a5e32c6f43b27e66e468aef589427338082beef210027bd4b9ff4d520cbf1757980ed448db103c4125776c583a633518c302d9d223c50c660c9aef82dec690e68b77e369baac62c32f505a94ce4a1c09874dfe272ce6f16495e84e00ccde200e2f428e2da805d7c6355fd571c32f9ebd7a5215bd5fdd5934e4811c743a75215805e957a5aeb061b9ae359cb12ff3c22fbd1553f6cf624ae17685866c75ac666db1489a5ee9d10f5a5fd196ff9855a6076aa96b218f319f8e1398d55c858c971ccb7afcb99ed0d6ff7cd7de8d2b9b2c2855d3402e58932aad1c6298af96ddc2f7b05da14244e151feb2890baba347743d2517e6855b4b353cb49fee479a27d52125daeef6e02ba6be5113118d5d32fe090c35b6f0bd4c46d0fcb58fa6cb2cc89e9af7a8f9cb34a5ac733874c40ae6da504994992b1ec5798a7bcf1eb077b39c25913eb93ece2aee772b7f6aa552dbe02a471f276b5fb040334c4455e82b835901802d128cb36c25f2b7ef4b8e7b562ef51dc7a76c91785a1a954e00e2f062b849d1cf2567a9f7d0b1f23018803de97276c974849ee85284aa93d165286c44f88e2801e6c0576b68b0fd4945f88edb918b5928d4a81296c42bd4dee33e318a725b5de3677b09895dbbf54aacdb449a4905beb00bb59a843b7c5ab80fa2eb5e63a3baab32603c4b7af7d5cff75e1a31025546eed6ca15c121df95cec868d56d4680e286d83f4bb9c51fe4860f50aa232f9ebd32dcf9af919502882fbe1655c8cfc1e21a7e61b8508cdc20cf80c8d752305833b7c77ef40586bfbae7727ff114d1398416b5a907ae5b633d36a6b7844ae2982274bce3e6401c539dd45aefa51c8d850e748e6a1dde16249cfb3ade2b9ebc622c6e1f238e2f41def10541584d92aec704f10f827ccdba809201a73a46257b7b4caba2492cb55ddc4be2b2f647cdcffeedadde3f4b4b16b4fbee663472894d7fdc262912a748cffd984b4a11d6aee9c1cde8567cade95df98ba950a76dcf47ecae72a1c65963be413d11bee65065f34fef1655ba66fc3eeab2f76a3f96ae8e21b90da201c3872df07c5b3b6d0b819fb49ee14dc09c251b81b02bce61be7b74b0294ea86871ea48d8b7b9e395dd423ffb19baec7aca869011da66bde9b181f125952349d6f4e2fda93fb97e17a69a49e0b6d5f90b5f45033849c69315c76552f6516b9b10f53cea0f022b7e41df596c0773116a9d0e8dfe6e66af62b722a42599bbc5654bb664ae13da2ba1050af43d565ad468eb5834dcb51666c94c3f28e2f75b9d1d2e48f657354fb0b21feee24a0cba05ea70741a2c885cb68704d227f8171d14183ef08b7f63f950d791b7cc8acdaceeb2dd7fcc3a86ede4dac66805a406897555e7f40804f2488b8c400a251918bcd4d94abe2914b1725592fbd0c3dcbcc474b43e0ceaa7d2bb1820d6838e3db6239fcef96c2c382b39c253ca489d0cf9dd728a5f576150f060936a00eb30d7d19491c9b1f2cfa63d23649528302748feab247087ff0503ebcaea09a8481524abd0c78485226edad37837179848a9ef90cf8d9f0fcd81249807122e68820ee5357d29aae7cabb5bcf96127b28640ef82a3a4f0a1a2ea48f879d24c5b780f16608b33a261d9c4340cfe25bf479573b4c700d21535cf0def4969c89e6ba611061670d104724dca35a946cf668366ad07a6d8177e9d0b1906eca5db6a52d215fad068cac7f361d07b01b5f332e022f732eb63ccc12410cc0aa2c8b2e3d275816cca8f899f7d2b4af8896f4efc6d26685a165c45e1d06ff1c066093244cdac9a0c1c96aa3b30089239fa2c1224c935fd10d19dd4db175413c2ad07684d42a79325edae133ee3849b45adb9ab03bd7cf321d854335572214b011e34fe24ae58d2376371401ded6843ef0b5e334299f57d637deb872c9480d505f572eb4a4231ae85e8d711c4e3c34e803d4c4d674ede4f7bf0f8325921cd11293138979a7596ba40a11e526cad4a0beb56aed5a0e77387116fb2cfc101b0099ec808861729b13a11b0245072db2a2f4173d5c309fad1fb307b3d2a9213d60c7b25dbfea384790d6d8ee7fec14f75db0fed579bf6ec7d247f868ccf1f8359acc1a8a47003838f66dca888ba4b76b76e875c192557b7c4f3b0d274515c740c80be4d846a60eb4b5b1925c6baecf91212ca462161b281e01c2b7dfde83e2a48b088698f298b3045fe99eb908902a30417cc317b5514a3c2f1d38e84f361be3404da7a36726f145fde94bd95a1d7f154c29618339e2de1ba969e03bacc93febc12b10acce030bad2d958c5a7d876b3674457b9919827eedc126e13bfffc7ca59d85d963682fd65f1ebbc853a04dd784eb7850b7771ea1d780b3a3b53655aecadaa3a98054f703578c5d1ce7c3b082338adb6d65b7a0faba440331eb90e517fa34c68d1e508b9921bc05e884dd7d90ebf8bc96486f3b129c568901123e8906429ced379bfa3f76eeb9384faca2f20f9479db9bfde53b7a907343ddd7aade01a8496a7f124b780fdc8cb1a21b388d39a4e322a050cfafdd7984301f13d3547f80228ff60218bc484a7eaec9438b5db9ffab3c23e5cb219be3788ea0db861bd236f1eca84e46f278a353fbc531814609cf92c8e39b932df957ca9f4f103778247e315389f5a785bca8bb6b334adf60c9c90e60cdd1ce1b966a7e3bae6aa72ffcad729e16f21dedacf71f1f00c36fee34c55af7617314a406a6923b410c89f870ec34fc5ca099c2042ffaf7ebb7b6152b3208ca598db47e965a2dc33bd5598df88f84e9329b195cc314a2a290a308de214ce3379b51f5c4797d197b156ca96f9962fe8cd01fc216947d41609ae639085ea600525825f508b6af5fd0347ba8b30d0f2e665b235e57d68d318f4623dfd891a39c61a8dc43ea262f90936474c559ca9a6b967f603b07f66d4f5d1e9effe74cdc30206470c187841a9176179535839253cbc6c66be6045a925042172b803d86481f67ae3ba4c16ec8de61230b464887d1db77a12a42a2e1af095cfcbabe070945aad6b5a010d0a4be6a724a11cdc10455d195f8c06a8120f6541df5b7fad15f3e2a35b5cc43682adc1558074ff98ad17512019bc89a05e90490dd149b2a080ebc159680958378ddad99da339781f600ec5d19762790bf2bc4efba1eb85cc5c36cd5ff824c1d974a843a84de909f8483bed1bc9a0480cc249738e2cfb6b980f385da4e44483e64ee1531e416d13be7d2384aaad2ad1cf95f430c7bb7f72c2be798eb9bcb13c358121b90637bd608f6d2c5692980f868dc0ce235791842f15545c35701dfee9c4da44df651705c27062ae9ca68bc5faf38753d53e122ba8744180c2e66c3aca66095ced52d1ac20a81e5d0b29f79f9b3b39dfb79807d5b9880ec6af37bc770d91f1b66df2870cf0f3d872cd5a1d8ce5c581a226c33b6d56e87c0af91f57bc3e205649885f5f87bd2cc08512ad384fbbebc0c7ed8db898996025a633df69d2ef6935db4a4dfee4c134e87400f9e8b271b3f209818cd2512f74bbf0f4c2beb4443272aa9009e24c5e75873360bebf2a039ca8f69a43b474e7ed449deb6332fafa98772b6d279ef58af296c288237efde0a4294e80c1c9ccce6671adb03a337862bb3538d074750118424ba6b811d36e46f866db5be210683b52a42b6fc057b75bde159255d4be5c1b18bb844502721a10530cbe5ad9138aa6585ad2b3b228db16766e7d40e875dcb6d955446728a8922047deec65d1c51f99a9b2482315b7bbce3d9e32e8fdef542b5631b580073db0377d08d6bc4fec66fb75c1ab84c3a129a55e073ac9984c8ec5901db8b75586062c83c97b4da9d2078b9591428b8d80e28bd2d84eadffbe6d0d11dd435dadf20e0d0d7436611a09aac541d943217c53e9cf8bffe8b0b63def3d3fba191a544ec55c6631e7fc7f5561f9747969d6cc1b7350964a7a4c2ac8b41d950495ce052fcc9b4938c0294e7151961bde681bf02cc7256e8f02dc33fb41dc3e65378f579cbc846577843472500add648918f6b0369547cba0ba7399db2a60739e91473970afc41e17892072d019e42a5109393946f6006f446fdcac362749238bef7d60dcfaaaac7a9f350c57f89f6552d3fe13d9d4d7a17997f29d9f259ef6d608eabb254e499f0bc19a7a721e698fb26725adf6277501c1d84bc345aed76e145e4210899c2d2ca1ec68dbb3e5030710d09f2380507c25d0a6ce2f45f2af99f29c7c731d2c2dc5b29fe6b5c577f50be88c8b0a24ffaffeb3e228e8170a9eadc4969d4f0939bf412e16bbec2384d7a94ab33872108ce5a2afca374bf7129eca098c170f1bc76f115e27f804c35224433b387527d80f25d114731e182342868e8fdf5204b29e7b2778109", 0x1000}], 0x3, &(0x7f0000f1c000-0x1b8)=[{0xb0, 0x10f, 0xeba9, "7b5da4a31f0b24b0e381eb307a50179f47a346b384b4974b0cf685b0c8aece92ca82727aa29adc5219669049dbac13c19b0e94fb5efe55b13ba0d703adb1c1af5d18220dd4e7cc57a0305ca78431245d94272711c5f3151a648c69d271503f76997b8168a81c02cb16f4debf73230d8007afba0128b99f2c4eea87ace684b780947b5b0985b124688933edf9c61d215b2243eeb59cc089b8dd609f0de3"}, {0x68, 0x0, 0x1e87, "f12806049596a3e68ae97b68be7aef87ae924f551f208ce883d10bf2dfd64095372b8201c851997f1a7aa376ffc17b671c073f18688e66735d51caa17759d27b2e8846fd1b15bb5fe722a7b0028d6cd9dc25a70a"}, {0xa0, 0x11d, 0x81, "822f9ce6eb5e3393ad08c6b0e65c6fc2c480c3adf7f2446dfb4611b62c332110e76eae308d9596f4c86393c8a092cd84542f2f24083b66d6da52d6419dd63b4ead4c3f412cb3c76d9ec7df8f06f453d663e06d4697f49e2369f33e851d47652bab7782e3d20b09db875cee19cc8f796971f8321ae38ed75965c9d2adeff2cd737d0214c399bd31c8d5201e30"}], 0x1b8, 0x8004}, 0x20000000) 2018/02/16 09:58:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000854000-0x78)={0x4, 0x78, 0x1, 0x8000, 0x3, 0xffffffffffffff7f, 0x0, 0x3, 0x2b100, 0x1, 0x8000, 0xfffffffffffffff8, 0x20, 0x6, 0x7f, 0x1, 0x4, 0xb49, 0x4, 0xffffffff80000000, 0xfff, 0x80000000, 0x433, 0x5, 0x8, 0x8001, 0x1f, 0x5, 0x7, 0xffffffff, 0x7fffffff, 0x74, 0x8, 0x1, 0x0, 0x648, 0x0, 0x6, 0x0, 0x1472, 0x1, @perf_bp={&(0x7f000070f000), 0x3}, 0x200, 0x8, 0xc3e, 0x5, 0x0, 0x2, 0x2c3}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000012a000)={0x1, 0x0, [0x0]}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x682, 0x0, 0x0, 0x0, 0x0, 0x20, 0x9002e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)}, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000390000)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000635000-0x38)={&(0x7f0000503000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000b7d000)=[{&(0x7f0000987000-0x32)=""/50, 0x32}, {&(0x7f000037b000)=""/231, 0xe7}, {&(0x7f0000fdb000-0x39)=""/57, 0x39}, {&(0x7f000049d000-0x7d)=""/125, 0x7d}, {&(0x7f0000344000-0x80)=""/128, 0x80}], 0x5, &(0x7f00001c5000-0x45)=""/69, 0x45, 0x100000001}, 0x2021) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000806000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000774000)={r2, r0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000056d000)) r3 = getpid() socketpair(0x10, 0x0, 0x5, &(0x7f0000a87000-0x8)={0x0}) getpid() perf_event_open(&(0x7f00006f2000-0x78)={0x5, 0x78, 0x100000000, 0x200, 0x3f, 0xffffffffffff393d, 0x0, 0x5, 0x8823, 0x6, 0x800, 0x9, 0x80000000, 0x1, 0x8, 0x1, 0x2, 0x400000, 0xcc, 0x3, 0x5, 0x80, 0x8, 0xffffffff, 0x9, 0x7, 0x7, 0x6, 0x10001, 0x5, 0x643800, 0x4, 0xc4, 0x6, 0x81, 0xfffffffffffffff7, 0x9, 0x0, 0x0, 0xae6, 0x1, @perf_bp={&(0x7f000040e000), 0x4}, 0x8010, 0x3ff8000000000000, 0xa653, 0x6, 0x36a6, 0x4, 0x6029}, r3, 0x1000, r4, 0x2) 2018/02/16 09:58:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d9b000)={0x89, 0x7, 0x5, 0x2, 0x100000}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)}, 0x10) 2018/02/16 09:58:50 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(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}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f8a000-0x8)={0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000eeb000-0x38)={&(0x7f0000f8a000-0x1c)=@in6={0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000f89000)=[{&(0x7f0000676000-0x63)="2f0992966542cc547be85a580a66fb9949504ed5b1f8c98b7d6234e7390e211fce7f8d18410046dbbc6cfdc69218c44e8f2d5c201c9869759e06db67b778208244d6e3fb9def57e873a8299e8f211e0aba70236ba00ff2269dd2cfd183add08c68f31b", 0x63}], 0x1, &(0x7f0000bae000)=[{0x98, 0x108, 0x8, "fb8c40d7ce3e1f22515dc84dea8ecb74ebe51a1d8f878e660da4cad79ed3a8b7ba297ae30dca72baa6444d0fb575a4d8202b7d5690521e2af4569d9da8b14bbdaec174b33df10a7c09b99855689c55daf48ea0ab096e59688d1d3f3f09af1f900448d91689956b32ee705f5e3d182c538de656c59950e8a890c97b51f96081e0d3"}, {0x48, 0x88, 0x200, "f234a364700fd998e6ed039cb0a723ae9f33f622bf3227e51661a3991d85fca8113aa61a1845a6a01dbc5eceea4029ea5ec7"}, {0x20, 0x84, 0x3f, "cb62165ee352319e5e5502f1"}, {0xd0, 0x12b, 0x10001, "c8bd1c86d6a309958f0280db0f3e7625f6f15f2a818fd5b046b65cc787fbdd8b9558b8db14f475745c182e9636afe2c66674f7a6a4a696eb9f01eb2e9c178785eb4af0f54406adeb9769b5ce658f87cb76871b87a48130a635251d545aefa9f455aa526cdbdaf5ef4fc7063ce4b0e8127298cb6654d48ed7335c7797bc6dfc01e6e93acbce15a1f93450fd1416d7e7269515c35c395cce5f29db18b65b9ef1c2fb7d57f5593f3fc9824c6fcb64a97bb8b3666f8f3110b3340ec793299fb159af"}], 0x1d0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000d20000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:50 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/16 09:58:50 executing program 4: r0 = perf_event_open(&(0x7f0000b9e000-0x78)={0x0, 0x78, 0x9, 0x305, 0x37727b70, 0x8, 0x0, 0x1000000, 0x200, 0x4, 0x1, 0x3, 0x4493, 0x107, 0xfffffffffffffff9, 0x200, 0x8e3, 0x8, 0x3, 0x5, 0x0, 0x0, 0x4, 0x1000, 0x7, 0x0, 0x100000000, 0xffff, 0x1, 0x6, 0x0, 0x0, 0x1, 0xfffffffffffeffff, 0x0, 0x9, 0x2, 0x1, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000c9f000-0x1), 0x8}, 0x200, 0xed3, 0x80, 0x3, 0xffffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x4) mkdir(&(0x7f0000393000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x80, 0x9, 0x9, 0x2486, 0x0, 0x200, 0x2000, 0xe, 0x3, 0x0, 0x3, 0xe70, 0x3, 0x60, 0x3, 0x7c, 0x1, 0x4, 0x100, 0x5263, 0xb645, 0x7, 0x6c3, 0x3, 0x8, 0x10000, 0x8, 0x3ff, 0x0, 0xffffffff, 0x2, 0x5b8f2c6b, 0x7fff, 0x91b, 0x40, 0x8, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000002000-0x1)}, 0x20, 0x2, 0x1, 0x0, 0xffff, 0x6, 0x80000001}, r1, 0x80, r0, 0xd) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x802, 0x7, &(0x7f0000540000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dfc000-0xc)={&(0x7f000023d000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aea000-0x4), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000852000)={r3, 0x50, &(0x7f00009ec000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) r5 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7f) mkdir(&(0x7f00006e5000)='./file0\x00', 0x40) mount(&(0x7f0000c9e000-0x6)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000119000-0x9)='nilfs2\x00', 0x40000, &(0x7f000032c000)) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f000027f000)) 2018/02/16 09:58:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d)="ae", &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f00006cb000)={&(0x7f0000aad000)=@can={0x0, 0x0}, 0x10, &(0x7f00004c1000)=[{&(0x7f00008c6000-0x41)=""/65, 0x41}, {&(0x7f0000c46000)=""/122, 0x7a}], 0x2, &(0x7f00006b2000-0xf6)=""/246, 0xf6, 0x1}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f000005c000-0x48)={0x5, 0x12, &(0x7f0000899000-0x90)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @generic={0x8001, 0x1000, 0x5035, 0x5}, @call={0x85, 0x0, 0x0, 0x24}, @map={0x18, 0x9, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0xe, 0x1, 0x0, r0}, @exit={0x95}, @jmp={0x5, 0x9, 0x5, 0x9, 0xf, 0x2}], &(0x7f0000d8f000)='syzkaller\x00', 0x1, 0x1a, &(0x7f0000358000-0x1a)=""/26, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fdf000)={0xf, 0x20, 0xfffffffffffffff7, 0x9d4, 0x2, r0, 0x4000000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001c8000)={&(0x7f0000b64000-0x7)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000df2000)={r0, &(0x7f00005c8000)="37a801a00fc3c4552c821289", &(0x7f00002ab000-0x88)="9b7a9777bf27d7ad0bf2a83e4edc2dd668f725e9de3d02d215d6741dd5c62e8a5a13f9bf0af046fa23e11677a62e17ce8c902ff30dfb1612ac20a14eea0736f4ae21c388b986faac5870857cdbd3a90cb6bd84dd3c26bc562d9880015a2c14c4d1f6a390be71bb3ad8d4a418acd559825566df82503bdc54aff131f278904d7eb3bfff2c5ce1ecdd", 0x1}, 0x20) 2018/02/16 09:58:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xe, 0x800010003, &(0x7f0000c37000-0x8)={0x0, 0x0}) r2 = gettid() r3 = perf_event_open(&(0x7f0000032000)={0x3, 0x78, 0x0, 0x2, 0xffffffff, 0x1, 0x0, 0x74db, 0x8000, 0x5, 0x81, 0x2, 0x7, 0x8, 0x4, 0x2, 0x9, 0x5, 0xc0, 0x4, 0xfffffffffffffffd, 0x8, 0x3, 0x2, 0x3, 0x59, 0x3f, 0x6, 0x5, 0x5599, 0x7, 0x101, 0x40, 0x1, 0x10000, 0x1, 0x7, 0x110, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000418000), 0x8}, 0x24084, 0xffff, 0x8, 0x7, 0x10001, 0x8, 0x1f}, r2, 0x3, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x58) perf_event_open(&(0x7f000094c000)={0x3, 0x78, 0x7, 0x6ec1, 0x5, 0x8, 0x0, 0x5, 0x800, 0x1, 0x7, 0x80, 0x8, 0x9a81, 0x7, 0x1ff, 0x6, 0xfffffffffffffff7, 0x9, 0x80000001, 0x0, 0x13a0, 0x9, 0x8, 0x5, 0x3000000, 0x1c868575, 0x100000001, 0x8000, 0x800, 0x2, 0x100, 0xf8, 0x5, 0x9, 0x5b62, 0x8, 0x3ff, 0x0, 0x8, 0x1, @perf_config_ext={0xf43, 0x8}, 0x24000, 0x9, 0x9, 0x0, 0x0, 0x8001, 0x70b}, r2, 0x2, r0, 0xd) 2018/02/16 09:58:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7, 0x0, 0x0, 0xfffffffffffffffc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000900000)="f4eb", 0x1}, 0x20) 2018/02/16 09:58:50 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x8, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00002ef000-0x2c)={0x2, 0xc8, 0x7, 0xfffffffffffffffe, 0x4, 0x0, 0x250c6147}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d38000)={&(0x7f00009d2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 09:58:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000452000-0x10)={&(0x7f00004fb000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/16 09:58:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f00007f5000-0xee)="42997e9a80eea7d064babf62e245d64c98e94ccaff4db7d865f8b0e848ec83c69b3652ae1cd857b69eb6b81319661cfad881a8c28e6b3e38eb0696f625663f1c6aeac03fac9d643a148b8c6207adb2eae447466abdfd0aee5df18f058765b1a8b1dbd00dddc57ca21a4fd358db5b8c64f4977d4c595c8e4441a82405e214d19da389f2e0a83dbd4791691ca36c6c0c76fcedeb8cd53cc71ed05fd73e3de1cf2f30c6e7dffe49997b7549cf2deef3f17333f7f72805f23c878d2eb90608e0f2d71ba1a652e01779da80dad4b9b222329e89df3d3054270e726c53fe3eda135ec2843b4a0b430448") socketpair(0x9, 0x2, 0x6fc, &(0x7f0000f01000-0x8)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000582000)={0x0, 0xd0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x9, 0x10}, 0xc) socketpair(0x9, 0x2, 0xc1a6, &(0x7f0000804000-0x8)={0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00005dc000-0x2c)={0x9, 0x200, 0xffffffffe685c449, 0xc0000000000, 0xc, 0xffffffffffffff9c, 0x1f}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x1, 0x10, &(0x7f000016b000-0x80)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r1}, @map={0x18, 0x9, 0x1, 0x0, r2}, @generic={0x1, 0x80000001, 0x7, 0x2f9cc679}, @map={0x18, 0xa, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf0e, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0xe, 0x1, 0x0, r4}, @map={0x18, 0xf, 0x1, 0x0, r5}], &(0x7f0000000000)='syzkaller\x00', 0x3296, 0x41, &(0x7f0000952000)=""/65, 0x40f00}, 0x48) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x804, 0x0, &(0x7f0000ba6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r7 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000327000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000025b000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5) recvmsg(0xffffffffffffffff, &(0x7f00007d6000)={&(0x7f0000089000)=@ipx, 0x10, &(0x7f0000472000)=[{&(0x7f00004ea000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d96000-0x5d)=""/93, 0x5d, 0x5}, 0x2e5a224a946deb31) r8 = gettid() r9 = perf_event_open(&(0x7f000060c000)={0x0, 0x78, 0x80000001, 0xfffffffffffffffc, 0x2bfe6ea1, 0x0, 0x0, 0x100, 0x200, 0x5, 0x3f, 0x0, 0x100000001, 0xfffffffffffffe00, 0x5, 0x0, 0x2, 0x75a1, 0x8001, 0x1, 0x800, 0x3, 0x7ff, 0x80000000, 0x9, 0x0, 0x3f, 0x40, 0x4, 0x9, 0x4, 0x2, 0x9, 0x1, 0x8b, 0x0, 0x7fffffff, 0x3, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00005a3000-0x1)}, 0x2000, 0x40000000, 0x0, 0x3, 0x5b, 0xfffffffffffffffa, 0xcb20}, r8, 0x10001, r7, 0xa) recvmsg$kcm(r6, &(0x7f00005ea000-0x38)={0x0, 0x0, &(0x7f0000f1b000)=[{&(0x7f00001b3000-0xc5)=""/197, 0xc5}], 0x1, &(0x7f0000a98000)=""/248, 0xf8, 0x101}, 0x0) perf_event_open(&(0x7f00000db000)={0x5, 0x78, 0x101, 0x8, 0x5, 0x6, 0x0, 0x0, 0x22001, 0x2, 0x7, 0x1, 0xffffffffffffff40, 0x1, 0x7, 0x2, 0x18f, 0x8001, 0xfffffffffe716b28, 0x0, 0x4, 0x6, 0x9, 0x1, 0x40, 0x55, 0x4313, 0x5, 0x7, 0x6, 0x5, 0x85, 0x8, 0x0, 0x3, 0x0, 0x7f, 0x3, 0x0, 0xa63, 0x0, @perf_config_ext={0x4, 0x3}, 0x1, 0x8, 0xa236, 0x7, 0x1, 0x3, 0x80}, r8, 0x1, r9, 0x8) 2018/02/16 09:58:50 executing program 5: 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)=[{&(0x7f000033d000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x118, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d10000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:50 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000015000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffe32}, 0x10000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0xf, 0x101, 0x1, 0x0, 0xb, 0xffffffffffffffff, 0x6}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000001a000-0x10)={r1, 0x28, &(0x7f0000011000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000019000-0x38)={&(0x7f000001a000)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f000001a000)=[{&(0x7f000001a000)=""/184, 0xb8}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000-0x89)=""/137, 0x89}, {&(0x7f000001b000-0x33)=""/51, 0x33}], 0x4, &(0x7f000001a000)=""/173, 0xad, 0x7}, 0x1) 2018/02/16 09:58:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000f5a000)={0x6, 0xfffffffffffffe31, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) 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) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f000096a000-0x8)='./file0\x00', &(0x7f000058d000)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x90010, &(0x7f00008bf000-0x7f)="28242474cc63b377920885ca7a6ee8db9142a392c2bf9ec7230939ce06aedca13b321a3fdf878ed0f70e78397c9963f11676ac7279fcebf13f382b4bb6dd52fe35190e58af79b0498abdac52576139025a618ade7623c4a1a1153a53770637fcd1d191a71aea76563a59591651b7e729b1caf05fa7d463796c4f5035692aa6") 2018/02/16 09:58:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000071e000-0x10)={0x1, 0x28, &(0x7f0000d90000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe9000)={r1, 0x0, 0x18}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f68000+0x120)='-\x00') 2018/02/16 09:58:50 executing program 7: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0xd1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x47}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x3000)=nil, 0x3000, 0x2, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socketpair(0x3, 0xb, 0x10001, &(0x7f0000653000)={0x0, 0x0}) recvmsg(r3, &(0x7f00005a2000)={&(0x7f000058c000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000b38000)=[{&(0x7f0000cbe000-0x47)=""/71, 0x47}], 0x1, &(0x7f00003da000-0x53)=""/83, 0x53, 0xffffffff}, 0x100) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0x2000000, 0x8030, r2, 0x0) mkdir(&(0x7f0000bf9000-0x8)='./file0\x00', 0x0) 2018/02/16 09:58:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x4, 0x4000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e00000-0x8)) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) sendmsg(r2, &(0x7f000098f000)={0x0, 0x0, &(0x7f0000dce000)=[{&(0x7f000038a000)="598279e59df4fc84304e182f4596573841a60d21881e635abc3a5f8571e5bc08f9b922579f33ebcad9c565eca967665406c8c3c7e7aaeeaf7e9ef10316e4ff0c6ff0aa2f551726703a186679ff01b446eb0a31c93bd8ea0a7fcb35c24bc86fdf59e774922371e789a227067170ec762e31a38d4700b95adb100a1eb47cfe3fb11f337b901c253b67664e2b5b6c02035f8940d8c0e576b52cc42b58dfb84e7b055b84740455e4762da9376cdd8f84a92ccda6cccd01ba422b8e0525d30ad5ff7ce40e", 0xc2}], 0x1, &(0x7f0000916000)=[{0x98, 0x109, 0x1000, "707f13faa98a0475cb579c3a6818b1cea0d63bfe7e2dac8da741893dab21c533e5761a17f4a5cde8b5f1ba01701677395f98600d2ba0b622c4289d562af4f15cc29b30345bcc50bee992aa04f8abb9ecd1b6dd02e47e2c8ff65d591c38e9e783dc0e1342346245401804297deae0f64696caecb19e4063a6fc54114e6760c78ecd2cdb01e8"}, {0xe8, 0x111, 0x6, "9d5afbfcf3e127a21061b3faf3bb47955b5506db7d04797140a99f8b68d8425ced9dd0a9e6d785380db7ce0f1dcc4f3f7a47edddfc527b7b3cdc22a3cad65c2227a5c016491ef17ac6bb39d7733a6ff2cfdc22e7b6684c31fb832fdfcf27634520a1b1c9c6741f1053f3eb45d193cc580c87364f33b85dac6362bc6847baa695e41753777416da55ab358143aaa63925ea322d31536bff451a06441f4dab14539ce7002360938d5b875b71db42dcba8619dbd7bc880ca4d3850eeaa28ad6184226954eb6a4231092d6130df8a1a96f472723b6457d20"}], 0x180, 0x4}, 0x4) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00004c0000-0x4)={r2}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f000053f000)}], 0x2bd, &(0x7f000018e000)=[]}, 0x0) 2018/02/16 09:58:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e1d000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000099000-0x4)=r2, 0x4) 2018/02/16 09:58:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000642000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000191000)={r0}) recvmsg$kcm(r2, &(0x7f0000949000-0x38)={&(0x7f0000da3000)=@sco, 0x8, &(0x7f00002b8000)=[{&(0x7f00001bf000)=""/110, 0x6e}, {&(0x7f0000169000-0x39)=""/57, 0x39}, {&(0x7f000032b000)=""/67, 0x43}, {&(0x7f00000fa000)=""/111, 0x6f}, {&(0x7f0000184000)=""/33, 0x21}, {&(0x7f0000369000-0xf4)=""/244, 0xf4}, {&(0x7f00007c1000-0x6f)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0x653d}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000028b000-0x4)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x3, &(0x7f0000c94000-0x78)=@framed={{0x18}, [], {0x95}}, &(0x7f0000085000)='GPL\x00', 0x0, 0x9a, &(0x7f000087e000)=""/154}, 0x48) 2018/02/16 09:58:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cbd000)={&(0x7f0000c3a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000150000)={r0, 0x0, 0xe8, 0x9e, &(0x7f00002b5000-0xe8)="90f78b04ffb849ceca536a45f8a0e3da20d7e2ecd7b7384f5cdd4f095bcd3855dd5916473dbd095018ee0c3d677c9726503c5b8d2a18a103870e18c1f7f9cd68fd03b90189a094bb8d13baa274de071d4be7690fe742c718aa061c1e0d3e38f5826b0fc560dff9ff3d86af3a151c8835a4159565b19204c15f99313e15fa62bc177fcbce8f66d8ded17970d673680ccca295642b98f9803f73b8e28174074d545a6ebafc8bcc78d91aa45b0dd02bfb1f64433c2a495bf53defe4b335e0e6246c70be2b00a5474761f21304408fa8a37d9dfb31b299209f460ab4dc1a030dda56e9f95644b9896fe6", &(0x7f00004fd000-0x9e)=""/158, 0x3, 0x3ff}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/16 09:58:50 executing program 1: 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 = getpid() perf_event_open(&(0x7f00008f7000-0x78)={0x5, 0x78, 0x7fff, 0x1ff, 0x6, 0xffffffff, 0x0, 0x68e, 0x20, 0x2, 0x3, 0x0, 0x2, 0x52, 0x20, 0x8, 0x3, 0xad59, 0x2a694947, 0x4, 0x8, 0x1, 0x6, 0xc5, 0x3f, 0x3, 0x47, 0x8, 0x800, 0x2, 0x876, 0xd8bb35b, 0x3ff, 0x31db, 0x3, 0xa35, 0xffffffffffffffff, 0x973, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000eb9000), 0xb}, 0x2000, 0x63e78979, 0x9, 0x7, 0x9, 0xfff, 0x80000000}, r1, 0x3000000, r0, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000098c000)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) close(r0) 2018/02/16 09:58:50 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001a000-0x8)) 2018/02/16 09:58:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000aa8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000949000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f0000c07000-0x38)={&(0x7f000070e000)=@generic, 0x80, &(0x7f0000acf000-0x20)=[{&(0x7f0000151000+0x5d1)=""/73, 0x49}, {&(0x7f00002e8000)=""/253, 0xfd}], 0x2, &(0x7f0000152000)=""/234, 0xea, 0x10000}, 0x0) mount(&(0x7f0000298000-0x8)='./file0\x00', &(0x7f00005d6000)='./file0\x00', &(0x7f0000168000)='coda\x00', 0x1, &(0x7f0000319000)="4fa7bcb5b1c2c7dc6d2d25c7656140372f0ed091867bd15b6498b729da710872c2acf85b728edd3bbacb6f29d5863bdfacdadeddbd808d55485059520dafd0a6ee301d3d15b5f1087af3340fcddf253bb35b003a8c20a87904cf35e0e04dac2c0b0df75b0827de11fc30f31eb70451579a66db4e3958db85") recvmsg(r0, &(0x7f0000f7a000)={&(0x7f0000d61000)=@l2, 0xe, &(0x7f0000aa9000-0x60)=[{&(0x7f0000c74000-0x79)=""/121, 0x79}, {&(0x7f00006fe000)=""/173, 0xad}, {&(0x7f0000dac000-0x5e)=""/94, 0x5e}, {&(0x7f00003bf000-0xf1)=""/241, 0xf1}, {&(0x7f00004b4000-0x78)=""/120, 0x78}, {&(0x7f00005fe000)=""/155, 0x9b}], 0x6, &(0x7f000099f000)=""/62, 0x3e, 0x10001}, 0x40000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r3}, @map={0x18, 0x0, 0x1, 0x0, r3}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000778000)={r3, 0x28, &(0x7f0000cb9000-0x28)}, 0x10) 2018/02/16 09:58:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') 2018/02/16 09:58:51 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x80000000, &(0x7f0000239000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000237000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000185000-0x38)={&(0x7f00001b0000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a, &(0x7f00001f0000)=[], 0x0, &(0x7f00000da000-0x578)=[]}, 0x0) 2018/02/16 09:58:51 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a80000)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) socketpair(0x9, 0x3, 0x2, &(0x7f0000705000-0x8)={0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ae0000)={r0, &(0x7f0000ae1000-0xfb)="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", &(0x7f0000058000-0xab)=""/171}, 0x18) 2018/02/16 09:58:51 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000159000/0x1000)=nil, 0x1000, 0x1000004, 0x48050, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) 2018/02/16 09:58:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000efb000), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bb9000-0xc)={0x0, 0x5, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a91000)={0x9, 0x8fe, 0x81, 0x1, 0x1, 0xffffffffffffff9c, 0x5}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000550000)={&(0x7f0000397000)=@can={0x0, 0x0}, 0x10, &(0x7f0000dc1000-0x40)=[{&(0x7f00008cb000)=""/175, 0xaf}, {&(0x7f000043e000)=""/148, 0x94}, {&(0x7f0000e6c000-0x95)=""/149, 0x95}, {&(0x7f0000ab8000)=""/175, 0xaf}], 0x4, &(0x7f0000def000-0x72)=""/114, 0x72, 0x20000000000000}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f000035e000-0x48)={0xf, 0x17, &(0x7f000041b000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001}, [@ldst={0x3, 0x3, 0x0, 0x6, 0xf, 0xffffffff, 0xfffffffffffffffd}, @map={0x18, 0x5, 0x1, 0x0, r1}, @jmp={0x5, 0x2, 0xe51c241c4ac16812, 0xa, 0xb, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3b}, @map={0x18, 0xf, 0x1, 0x0, r2}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x2c}, @generic={0x0, 0x2ff, 0x788, 0x5}, @jmp={0x5, 0x3, 0xd, 0x0, 0x6, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000fb8000)='syzkaller\x00', 0x8c, 0x0, &(0x7f0000411000), 0x41100, 0x1, [], r3}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x1f, 0x3, 0x5, &(0x7f0000e6e000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00008b6000-0x2c)={0x0, 0x8, 0xfffffffffffeffff, 0x5, 0x1a, r5, 0x5ae}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000111000-0x2c)={0xe, 0x3b4, 0x8, 0x8001, 0x2, r4, 0x4}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000041f000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) close(r6) 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, &(0x7f0000f73000-0x28)={r6, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44, 0x4}, 0x28) r7 = gettid() perf_event_open(&(0x7f0000b22000)={0x5, 0x78, 0x2, 0x5, 0x1, 0x6, 0x0, 0x80, 0x4000, 0xc, 0xac54, 0x3f, 0x8, 0x8, 0x4, 0x3, 0xc, 0x2, 0x1f, 0x10001, 0x5, 0x9, 0x9, 0x5, 0x6, 0x7, 0xfffffffffffffffa, 0x8000, 0x60cc, 0xbd80, 0x7, 0x80000000, 0x2, 0x0, 0x81, 0x1, 0xb95, 0x8001, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000adb000), 0x1}, 0x40, 0x7f, 0x0, 0x7, 0x1, 0xbfc, 0x4}, r7, 0x3d, r0, 0xd) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b04000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r1, &(0x7f0000005000), &(0x7f0000987000-0x12)}, 0x20) socketpair(0x0, 0x0, 0x0, &(0x7f000089a000-0x8)) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 09:58:51 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) 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(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x93, 0x80000044, 0xffff, 0x8, r1, 0xffffffffbffffffc}, 0x1039b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13", 0x3}, 0x20) 2018/02/16 09:58:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) close(r1) 2018/02/16 09:58:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000ae1000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c28000)) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) 2018/02/16 09:58:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x4, &(0x7f00007b9000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000018000-0x38)={0x0, 0x0, &(0x7f0000acc000)=[{&(0x7f00004c2000)=""/46, 0x2e}, {&(0x7f000057f000)=""/4096, 0x1000}], 0x2, &(0x7f0000675000-0xa0)=""/160, 0xa0, 0x4dc}, 0x40000100) socketpair(0x19, 0x4, 0x6a14, &(0x7f0000432000)={0x0}) recvmsg(r1, &(0x7f00008a2000-0x38)={&(0x7f0000f4a000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000b6b000)=[{&(0x7f0000db0000-0xe4)=""/228, 0xe4}, {&(0x7f0000b89000)=""/135, 0x87}, {&(0x7f0000b9d000)=""/88, 0x58}, {&(0x7f000018b000-0x5a)=""/90, 0x5a}, {&(0x7f000075e000)=""/68, 0x44}, {&(0x7f00009a9000)=""/245, 0xf5}, {&(0x7f0000862000-0xe3)=""/227, 0xe3}], 0x7, 0x0, 0x0, 0x4}, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendmsg(r2, &(0x7f0000fcc000-0x38)={0x0, 0x0, &(0x7f0000bf2000-0x30)=[{&(0x7f0000db3000)="045eb6b941723770302adfdf1acf0416324e12e4a322665b8d5dc662dc64d0fdcf3454e622d8833689623d0976400653f9701cdb7c323b799124cfd7730942ecdfbce2c51b9d4ce07227dded8f8365dc548d6602e8", 0x55}, {&(0x7f00003f6000)="55a05589237fc6df50aa1fe82b470be349845680991351ccb4f9ec4e86d799fba640221d2f7d37532b0fb3c0776cddf639f41cfe9153ea570a36677aaa3af9", 0x3f}, {&(0x7f0000665000-0x76)="6036b0148ab006dc046fc43a3b38b6f1c5041fde87675f7dab88ed719e32064b18a1b59c462aa961bcd2f9e546dab3a440da22ac0aec7c89fa08855a48398340a681788b4f3065e310c063b129c6f387d487a4ba28d96f3a253e68004071339b789e068b6602f5cd16d83783852c6180377b9c116aba", 0x76}], 0x3, &(0x7f00006c8000-0x12e0)=[{0x18, 0x110, 0x2, "2da8be44"}, {0x108, 0x116, 0x800, "ab6c99a9fbaa524dd29e81d065e1473d6578da52eeeb408dd09bda8b13c23d5466a7fb96642f2f6877c8799418897e24b3f2892c0653e157171a6e5bdd87c745ea195ab3d255b0128f589f6fb1daaf2cb410596b4e89a3cc9ac8a42feec7939372361b7b1779a324210430f0e2b9793fdac8da0f3b349f1ecb446517d9c4390cf2c8c462349803103976fbfb5757b205862bc69903789f6b0b958ef399a8b44047f8ad0a280062f11069fdfadafff931fdc58a8ac08efe403e64e9a08a9e8fe7a8513817ddebc18133725b3bc7c4ad1d8ed93ec329d8d2860a8ed87d4baa5f6ffba85d02b0ccd297f152195915a0efe773119b779972006d"}, {0x50, 0x103, 0x0, "f600656ba9d5af70916c5e189185d3490af739d1160434730b23b59a6d222c3eb504254144ec86541cfd4a326d7f45861565684661b78aac1cb6"}, {0x1010, 0x1bb, 0x9, "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"}, {0x70, 0x103, 0x9bf4, "c8715f10f8b0c681954d24ae9245b4da064a8ecfd78a5cf8d4c1cdf783a2da031acb06e7545a85a76509518e32a218647c29b6c8ecd8cb1d52716146a6831e18a8007fa8100fe25c8e6d3e5f21462339cd1955db024828c25b952d"}, {0xf0, 0x88, 0x4, "21c2c7a15c91533d5065ce63a97743233c1f0bb8d04475b4f8bc16f8d42f78251c489796ece13a02e5bf52e820f6e357ce7566b0cae9940f34dd02eca27402ec825fa78ef9526d8b63c6d0feb4ae8c956e7d3370329740663662896b06473a6b129d310d8fcb3e13e697d4615eb05b41a1c7547a444eee5a372c85c693d1ec9edc9f4f57d7d71e4efc5d039ec851a9fce92d144168b4d0bfe872d0f6c507faccae704e991b62b00b64ca45d48d55ff7624ab611dc2831747ba873e4997ec303ef5475ce7d9edc71f901565d8a24bbe19b3d6aa93d37ee01e0524299eced4"}], 0x12e0, 0x40080}, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xabe8, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/02/16 09:58:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ea3000)={0xffffffffffffff9c, 0x28, &(0x7f0000f1f000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000276000)={r0, 0x4, 0x18}, 0xc) socketpair(0x11, 0x800, 0xfffffffffffffff9, &(0x7f0000e0b000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000977000-0x10)={r1, 0x50, &(0x7f00008e1000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/16 09:58:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a58000-0x4)=0x9, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x1, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f00008cb000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x1}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009d9000-0x8)) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000728000)) 2018/02/16 09:58:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e75000)={0xffffffffffffffff, 0x50, &(0x7f0000a24000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000085d000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00001cf000-0x50)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b09000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003b8000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000838000-0x4)=r0, 0xfffffffffffffe8d) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b46000-0x28)={r1, 0x0, 0x96, 0x1000, &(0x7f0000b12000-0x96)="4dbf159d55a7d6433fd2548f966f0d57ebadd29740256330757bf21dd8c084f350cabf0eda004319313fec15dff533f5994991fd4a739a2bd664e2503a17c072ec335380d004e0a1471e2a37f0de818b88f0f3fc31e7be1268fae656c39d58efb623bf1c7539116ee762013ff0a6850fdc4a79d8694f284b9865d62d676584fb9d9de9ff277c16465ea7047249cb21676a39bc3a6b8b", &(0x7f00004f1000)=""/4096, 0x684, 0x9}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r2}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000af6000-0x38)={&(0x7f00002a9000+0x11)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000066f000-0x20)=[{&(0x7f0000ed7000)=""/41, 0x29}, {&(0x7f00008ab000-0x1d)=""/29, 0x1d}], 0x2, &(0x7f0000cf1000)=""/58, 0x3a, 0x9}, 0x12000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a41000-0x14)={0x0, r1, 0x7, 0x74d3765ab2e96b0a}, 0x14) r5 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6(0xa, 0x8080f, 0xf4b, &(0x7f0000ac7000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000039c000-0x4)={r6}) bpf$PROG_LOAD(0x5, &(0x7f000002f000-0x48)={0xf, 0xe, &(0x7f0000760000)=@raw=[@exit={0x95}, @jmp={0x5, 0x55, 0x3, 0x0, 0x7, 0xfffffff4}, @exit={0x95}, @alu={0x7, 0x4, 0xb, 0xb, 0x9, 0xffffffff, 0x1}, @map={0x18, 0xb, 0x1, 0x0, r3}, @map={0x18, 0x6, 0x1, 0x0, r3}, @jmp={0x5, 0x8, 0xc61771c9edf8ec1b, 0x7, 0xf, 0x40, 0x10}], &(0x7f00007b0000-0x4)='GPL\x00', 0x5ae8, 0xdb, &(0x7f00008fb000-0xdb)=""/219, 0x41000, 0x1, [], r4}, 0x48) 2018/02/16 09:58:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008b1000)={&(0x7f0000af0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000632000)={0x9, 0x2, 0x5, 0x82}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000031a000-0x2c)={0xf, 0x1145, 0x100, 0x7f, 0x10, r0, 0x1bac}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000747000)={r1, &(0x7f000092d000), &(0x7f00003b9000), 0x2}, 0x20) mkdir(&(0x7f0000858000-0x8)='./file0\x00', 0x10) 2018/02/16 09:58:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x9, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001a9000)={&(0x7f0000da3000)=@ipx={0x4, 0x0, 0x9, "ea0af4ad14f9", 0x4000000000000000}, 0x10, &(0x7f000032f000)=[{&(0x7f00000a6000)="120a6a3f96cb04aca8e3ba412d1af563e2e200163fab494343d6b91b36d4edb340a440299e3abac135d9b72f59a5ec73c90eb0542cd799aa74fee6dcb656a82ce3c1a47ca6e18f864661aae292ff1956008fe162c94d63f0df0561e2ff762c1d433f7a9a7a9a9cc250fe78da297f12fd1c06dac3aaa15947a8215b5f", 0x7c}, {&(0x7f0000000000)="f4cdbefdfe226cc86559f8188d2d6dd7f26d38217af5d1fcc60f7855b86bf22ca6439af12eaad861e1f88f68c71b16f586015f40330a48a83abbb3e1e28a0cd385d0c9c1f1fc1482c48a5a050a6bfcbf93bbcddfe2d6b9babdb81f5793b5bccf0ba14da45361db9e3e7dd1f017cbf9058fc3574e22bc31327ec5ac069abfe703e57d8b50918f7fca7fa78e7fc47a480febadf02fe69bc806d2be9609e115b04e1b26ea26a16d76e1806ef9732a2aed14a326bb179b5907549495cc98e69d45afc0b55a9ed452933fbdc41d697d29fcfcc8680264a5b84f56c150cd80a969e3ef737da5ae", 0xe4}, {&(0x7f0000751000)="d1f09c36b523247f8ff5cf5a5d29ea82249c27c2867eb2ad72548487454b4289816c415a57b36aac993863d785f1d013d2c81b8a627136627d44592f0b0030e5d8cc9493eac40c1622f0013a7f6e6297fd8437a392b515d88acb4b1dce4e7c05af6ea5fe7afa5e0f5983333b62234f30f0c3554401ca95da4f743d53708ff7f6652e9cf301772a1c", 0x88}], 0x3, &(0x7f0000ff0000-0xa8)=[{0x48, 0x0, 0x8, "7ec0165d1d449cfab7eff4cde7329b09e44f2adf7e08c3c7f8b3e791c0db95510c0efe86e556b2ad890cf569223765f8b2fa"}, {0x60, 0x1, 0x6, "25faa82c33f4e1ee33f607b35f6d80d68c94b23f2782ed4e2ec5dec300ef829047f93b076608fecd6852603210027de8760c4bc5f08abc51f8205fd942ec2671236963c9c0b8930915"}], 0xa8, 0x20004080}, 0x4) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r2 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x9, 0x7, 0x1c02, 0x6, 0x0, 0x0, 0x2000, 0x4, 0x80000000000, 0x3, 0x6, 0x7, 0x3ff, 0x7, 0x257f, 0x2, 0x1, 0x9, 0x5, 0x2, 0x1, 0x3ff, 0x4, 0x3, 0x2, 0x4, 0x10000, 0x8001, 0x100000001, 0xff, 0x10000, 0x55, 0x0, 0x6, 0x0, 0x3f, 0x0, 0xacf5, 0x4, @perf_bp={&(0x7f000096d000), 0x4}, 0x40, 0x8, 0x3, 0x4, 0x9eb0, 0x122d, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7fffffff) r4 = perf_event_open(&(0x7f000087e000)={0x7, 0x78, 0x5, 0x4, 0x100, 0x0, 0x0, 0x5, 0x42, 0x1, 0x1000, 0x7, 0x2, 0x7ff, 0x5, 0x9, 0x1ff, 0x7fffffff, 0xc1, 0xffffffffffffffa7, 0x100000000, 0x4, 0xa4, 0xda5, 0x2, 0x4, 0xab, 0x100, 0x7, 0x3, 0x9, 0x4, 0x8000, 0x400, 0x7, 0x1d63, 0x5, 0x101, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000f73000), 0x5}, 0x400, 0x4, 0x1, 0x1, 0x6, 0x0, 0x400000004000000}, r3, 0x4, r2, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r1) 2018/02/16 09:58:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x3, &(0x7f0000c94000-0x78)=@framed={{0x18}, [], {0x95}}, &(0x7f0000085000)='GPL\x00', 0x0, 0x9a, &(0x7f000087e000)=""/154}, 0x48) socketpair(0xf, 0x800, 0x1f, &(0x7f0000b93000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000044000-0x78)={0x4, 0x78, 0xfffffffffffffffe, 0x9, 0x7, 0x5, 0x0, 0x9, 0x56, 0x1, 0x7, 0x2, 0x0, 0xffffffffffff8000, 0xd6, 0x7, 0x7, 0x6, 0x1, 0xfff, 0x2, 0xd59e, 0x3, 0x6, 0x7, 0x9, 0x80000000, 0x3, 0x4, 0x1, 0x0, 0x1, 0x8, 0x744e639d, 0x4, 0x80000000, 0x7ff, 0x81, 0x0, 0x7d83, 0x0, @perf_config_ext={0xffffffff, 0x3}, 0x8000, 0xfffffffffffff1ad, 0x4, 0x7, 0x6d84, 0x8}, 0x0, 0x7, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) 2018/02/16 09:58:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = perf_event_open(&(0x7f000039b000)={0x0, 0x78, 0x80000000, 0x3f, 0x4, 0x56282d72, 0x0, 0x1, 0x1, 0x7, 0xfff, 0x100000001, 0xffff, 0x1, 0x1ff, 0x7fffffff, 0x2, 0x5, 0x7, 0x1, 0x5, 0x4, 0xaf, 0x100, 0x0, 0x5, 0x2, 0x9, 0x100000001, 0x3, 0x21, 0x80000001, 0x9210, 0x7, 0x101, 0x5, 0xa2, 0x5, 0x0, 0x6, 0x0, @perf_config_ext={0x6a000000000, 0x9}, 0x800, 0x7, 0x4, 0x7, 0x28, 0xbbb, 0x7}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0xc) r1 = perf_event_open(&(0x7f0000a78000)={0x2, 0x78, 0x7627, 0x1d1f2e55, 0xc2d6, 0x3, 0x0, 0x401, 0x30000, 0x1, 0xfffffffffffffff7, 0x58d, 0x8000, 0x8, 0x18c4ca15, 0x8, 0x2, 0xff, 0x8, 0x800, 0x2, 0x2, 0x1ff, 0x2, 0x5, 0x1, 0x9, 0x800, 0xec, 0x7, 0x5, 0xffffffffffffffc1, 0x7, 0x64d, 0x1, 0x100, 0xf1, 0x7, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00001cd000-0x1), 0x1}, 0x8c48, 0x6, 0x2, 0x7, 0x7, 0x7, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) r3 = perf_event_open(&(0x7f0000f3c000)={0x3, 0x78, 0x95c1, 0x6, 0x0, 0xec6, 0x0, 0x2, 0x20004, 0x2, 0x66, 0x7, 0x401, 0x1, 0x7, 0x2, 0x7, 0x10001, 0x100000001, 0x2, 0x5, 0x7, 0x2, 0x8001, 0x9, 0xc04, 0x2, 0x264, 0x7, 0x2, 0xfc0000000000000, 0xffff, 0x9, 0x8, 0x9, 0x1, 0x81, 0x6, 0x0, 0x7ff, 0x0, @perf_config_ext={0x5, 0x1ff}, 0x8, 0x401, 0x6, 0x1, 0x4, 0xfffffffffffffff8, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3ff) 2018/02/16 09:58:51 executing program 7: r0 = socket$kcm(0x29, 0x5, 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$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x80)=@generic, 0x80, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000001000-0xd5)=""/213, 0xd5}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000000000)=""/127, 0x7f}], 0x4, &(0x7f0000001000-0xdc)=""/220, 0xdc, 0x7b17fd68}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f000027e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}}}, 0x3a, &(0x7f000022b000)=[{&(0x7f000074f000-0x3d)=""/61, 0x3d}, {&(0x7f0000659000)=""/46, 0x2e}, {&(0x7f00002c4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/239, 0xef}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000b0d000)=""/174, 0xae}, {&(0x7f00008fe000)=""/64, 0x40}, {&(0x7f0000140000-0x3b)=""/94, 0x5e}, {&(0x7f00008b2000)=""/166, 0xa6}, {&(0x7f0000d13000-0xaf)=""/175, 0xaf}], 0xa, &(0x7f00005b7000)=""/32, 0x20, 0x4}, 0x12000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000003f000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008000-0x8)={0x0}) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x14, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a4b000)={0xb, 0x7, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f000001f000)='syzkaller\x00', 0x7, 0x57, &(0x7f0000b0e000-0x57)=""/87, 0x41f00, 0x1}, 0x48) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000)={&(0x7f000000d000)='./file0\x00', 0xffffffffffffffff}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006f1000)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000dcc000)={r0}) socketpair(0x0, 0x2, 0x0, &(0x7f0000337000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f000000f000-0x1248)=[]}, 0x0) 2018/02/16 09:58:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x100000000, &(0x7f00006b4000-0x8)={0x0, 0x0}) socketpair(0xf, 0x3, 0x3, &(0x7f00003aa000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bc6000-0x10)={r0, 0x28, &(0x7f000088f000-0x28)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003c6000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007e3000-0x8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00003a1000)="00f39a0233e0d505abda9533c6fa1d0ecb479ad879f2b07d5ed48deb828b452bc44035945edcecef52a659f665cc13d288095422073d7706bf220d8e79a6d75995f898bf6611bf1d806d") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009f3000)='\x00') 2018/02/16 09:58:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:51 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, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000ffa000-0x48)={0xf, 0x9, &(0x7f000010b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3100}, [@ldst={0x3, 0x0, 0x7, 0x9, 0x9, 0x4, 0x9}, @call={0x85, 0x0, 0x0, 0x1b}, @generic={0x200, 0x3, 0x4000002, 0x442}], {0x95}}, &(0x7f00004e9000-0x4)='GPL\x00', 0x5, 0x85, &(0x7f00005c3000-0x85)=""/133, 0x41000, 0x1}, 0x48) 2018/02/16 09:58:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x10001}, 0x0, 0x0, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000653000)={0x0}) sendmsg(r2, &(0x7f00001d5000-0x38)={&(0x7f000057e000)=@pppoe={0x18, 0x0, {0x3, @random="7be79b979442", @generic="68f77ca2dc564575609473d88221c10e"}}, 0x1e, &(0x7f00000de000-0x30)=[{&(0x7f0000c25000)="ef98ddaf7f8857d58833e9cb359c33e99f7ce6357d5e55a80d7d2c04c54a78b5dba128fe63eda2e88560bfaf55c981d86af35ed4f217c57d0f5d1147505257fa3fbfff19399f61e24c16f06c7b67cbeb3f", 0x51}, {&(0x7f00001a1000)="aeabefc899a93f6f83771b3d75a90e10576c2c74a10bb71c5006e6e8e9357427b024aafb3e911cf80ef5ca583df59f255cf541a21569b294c63111d0b391f2543420d5c009bfae109c196d696dab435049a057ad04a9a08f33ea7df8fdf1aca8653ab708f1ccffbe1638", 0x6a}, {&(0x7f000006b000)="488e09d629badea3dfa1988b999895a2053134d1bc6dd31642eaedcc996265b4b1632434e78171543a703c2e40547374c46083b7b16fae7fee075620b8a1a8fd12ae8dd5c897365fa17312aee71e549288e702814f5772a44eccc422c8", 0x5d}], 0x3, 0x0, 0x0, 0x4044094}, 0x4000001) r3 = bpf$PROG_LOAD(0x5, &(0x7f000092e000)={0x7, 0x7, &(0x7f0000e50000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8893}, [@ldst={0x0, 0x3, 0x6, 0x5, 0x2, 0xfffffff8, 0x1}, @ldst={0x2, 0x3, 0x2, 0x2, 0xb, 0x50, 0x8}], {0x95}}, &(0x7f0000452000-0x4)='GPL\x00', 0x0, 0x53, &(0x7f000078d000)=""/83, 0x41f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/02/16 09:58:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f27000)) 2018/02/16 09:58:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cda000)={0xffffffff, 0x4db, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xd, 0x100, 0xaab, 0x1, 0x1a, r1, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000a19000-0x5a)="bcde6dd9fd27e0a70045a19acf6b99355972a66bbb17194bc7f15035e19fca64e165da1118d03733fb722070c2f3c62539c4639c564d8bf0cc860fff49f4a458161d2f246d67e1a9043b04e6309e10a1bb63fcded80be878da0b", &(0x7f0000074000-0xfe)="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"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000055c000-0x20)={r2, &(0x7f0000d07000-0xac), &(0x7f0000b57000)}, 0x20) recvmsg(r0, &(0x7f0000fb2000-0x38)={&(0x7f00007e8000-0x10)=@can, 0x10, &(0x7f00008d8000-0x90)=[{&(0x7f00008a2000)=""/18, 0x12}, {&(0x7f0000ea2000-0xe)=""/14, 0xe}, {&(0x7f0000702000-0x71)=""/113, 0x71}, {&(0x7f00009de000-0x26)=""/38, 0x26}, {&(0x7f000079d000-0x81)=""/129, 0x81}, {&(0x7f0000dc6000)=""/71, 0x47}, {&(0x7f0000fd0000)=""/31, 0x1f}, {&(0x7f0000e81000)=""/28, 0xffffffffffffff45}, {&(0x7f0000833000-0xe2)=""/226, 0xe2}], 0x9}, 0x0) 2018/02/16 09:58:51 executing program 5: 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) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000b45000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) 2018/02/16 09:58:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000d7e000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x41100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r0, 0x0, 0xe, 0x78, &(0x7f0000d86000-0x46)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/16 09:58:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f000057b000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/16 09:58:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000505000)={&(0x7f0000d47000)=@un=@file={0x0, ""/27}, 0x1d, &(0x7f00007fb000-0x50)=[{&(0x7f0000fb1000)=""/163, 0xa3}, {&(0x7f0000f6b000)}, {&(0x7f0000a0f000+0x62b)=""/125, 0x7d}, {&(0x7f0000671000-0x7b)=""/123, 0x7b}, {&(0x7f0000de6000-0x52)=""/82, 0x52}], 0x5, &(0x7f00009e7000)=""/26, 0x1a, 0x2}, 0x10000) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7c000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000a96000)={&(0x7f0000f3c000)=@alg, 0x58, &(0x7f0000f65000-0x50)=[{&(0x7f0000b85000)=""/170, 0xaa}, {&(0x7f0000006000)=""/19, 0x13}, {&(0x7f000076e000)=""/64, 0x40}, {&(0x7f0000ddb000)=""/182, 0xb6}, {&(0x7f0000210000-0xd8)=""/216, 0xd8}], 0x5, &(0x7f0000123000-0x7d)=""/125, 0x7d, 0x2}, 0x40000000) 2018/02/16 09:58:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000b23000)='./file0\x00', &(0x7f0000058000)='./file1\x00', &(0x7f0000ffa000-0xb)='rpc_pipefs\x00', 0x1, &(0x7f000004b000)) 2018/02/16 09:58:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000001000-0x30)=[{&(0x7f0000852000)}, {&(0x7f0000000000+0xab7)=""/4096, 0x1000}, {}], 0x3, &(0x7f0000000000)=""/25, 0x19, 0xfff}, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000957000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) 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(r0, &(0x7f0000001000)={&(0x7f0000001000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f0000001000)=""/211, 0xd3}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001000)=""/180, 0xb4}], 0x7, &(0x7f0000000000)=""/194, 0xc2, 0x10000}, 0x12000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x7, 0xc, &(0x7f0000001000-0x60)=@raw=[@jmp={0x5, 0x3, 0x2, 0x4, 0xf, 0x54, 0xffffffffffffffff}, @generic={0x9, 0x6, 0x1, 0x2}, @ldst={0x1, 0x0, 0x3, 0xf, 0x4, 0xfffffffe, 0xffffffffffffffff}, @alu={0x4, 0x966, 0xf, 0x9, 0x4, 0xc, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r4}, @exit={0x95}], &(0x7f0000001000)='GPL\x00', 0x7, 0xef, &(0x7f0000002000-0xef)=""/239, 0x41000, 0x1, [], r5}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000980000-0x8)={r2, r3}) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000691000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffd5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x5}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f72000-0x4)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/02/16 09:58:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80005, 0x3, &(0x7f0000f80000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f6b000)={0x0, 0x9, 0x100000000, 0x9, 0x1e, r0, 0x4}, 0x2c) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6}, 0x0) close(r1) 2018/02/16 09:58:51 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f00006f3000-0x78)={0xfffffffffffffffe, 0x78, 0x2ab, 0x3, 0x7, 0x995, 0x0, 0x81, 0x40000, 0x6, 0x7ff, 0x0, 0x7, 0xa50f, 0xb8, 0x2, 0x4, 0x3ff, 0x684, 0x0, 0x1, 0x3, 0x3f, 0x600000, 0x5, 0x6, 0x1, 0x9, 0x9, 0x81, 0x580, 0x3fe, 0x1ff, 0x2107, 0x1f, 0x100000001, 0x5, 0xc55, 0x0, 0x7, 0x3, @perf_config_ext={0x9, 0x3}, 0x4002, 0x9df1, 0x20, 0x1, 0x10001, 0x1, 0x2}, 0x0, 0x6, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000250000-0x78)={0x2, 0x78, 0x40510241, 0xf1a, 0x10001, 0x0, 0x0, 0x3, 0x40, 0x8, 0x6, 0x4, 0x4, 0x6, 0x8c58, 0xcc, 0x9, 0x3f, 0x9, 0x1f, 0x9d, 0x3, 0xf41e, 0x9, 0x9, 0x99, 0x3, 0x10001, 0x800, 0x60f, 0x81, 0x6, 0x6b4, 0x3, 0x9, 0x1, 0x7, 0xcf, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000446000), 0x9}, 0x4801, 0x6, 0x80, 0x2, 0x400, 0x9, 0x100000001}, r0, 0x7fffffff, r1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x20, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x6, 0x3ff, &(0x7f0000014000-0x8)) 2018/02/16 09:58:51 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x7d}], 0x33}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000-0x10)={&(0x7f0000006000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000-0x10)={&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001f000-0x2c)={0xb, 0x0, 0x9, 0x6, 0x0, r1, 0x3}, 0x2c) 2018/02/16 09:58:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000380000-0x48)={0x6, 0x6, &(0x7f0000dda000-0x30)=@raw=[@alu={0x4, 0x7, 0xa, 0xf, 0x1, 0xfffffff0, 0xfffffffffffffff0}, @alu={0x7, 0x4, 0xd, 0xf, 0x0, 0xfffffff8, 0x18}, @exit={0x95}], &(0x7f0000ef6000-0xa)='syzkaller\x00', 0x2, 0x38, &(0x7f00002d0000)=""/56, 0x41f00, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a3e000-0xc)={&(0x7f0000b4d000)='./file0\x00', r0}, 0xc) 2018/02/16 09:58:51 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000c000)) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffeff) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2ba) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000025000)) bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0x0, 0x7, &(0x7f0000027000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x7ff, 0xc, 0x0, 0x1, 0x20, 0xffffffffffffffff}, @jmp={0x5, 0x401, 0x0, 0x6da697eb045d3b57}], {0x95}}, &(0x7f0000026000)='GPL\x00', 0x5, 0x2b, &(0x7f0000027000-0x2b)=""/43, 0x0, 0x1}, 0x48) 2018/02/16 09:58:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) mount(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000f8d000-0x12)='./file0/bus/file0\x00', &(0x7f000002e000)='jfs\x00', 0x200000, &(0x7f0000912000-0x38)="17d217c5756cf37d9cc44a73cd8939a3ba4d2e0cf496efce5affe99f76f37bce8c806a60387f10bfd933279eae9d2fe867c46e6e632c2bdf") 2018/02/16 09:58:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000df8000)={0x0, 0xb, &(0x7f0000371000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x17}, @jmp={0x5, 0x4, 0xd, 0x7, 0x7}, @call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000e05000-0xa)='syzkaller\x00', 0x400, 0x93, &(0x7f0000d08000-0x93)=""/147, 0x41000, 0x1, [], r0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000872000-0x10)={&(0x7f0000da3000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 09:58:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) socketpair(0x0, 0x0, 0x0, &(0x7f00001bd000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 09:58:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca9000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000581000)='./file0\x00', 0x85) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002d8000-0x8)={0x0}) recvmsg(r1, &(0x7f000060d000-0x38)={&(0x7f00006d7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000ebc000)=[{&(0x7f0000d2c000-0xeb)=""/235, 0xeb}, {&(0x7f0000876000-0xb0)=""/176, 0xb0}, {&(0x7f00003e9000)=""/4096, 0x1000}, {&(0x7f0000161000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cc6000)=""/110, 0x6e}, {&(0x7f0000e33000-0x12)=""/18, 0x12}, {&(0x7f00003d4000)}], 0x7, &(0x7f000088a000)=""/206, 0xce, 0x1}, 0x10100) mount(&(0x7f000083a000)='./file0\x00', &(0x7f0000501000)='./file0/file0\x00', &(0x7f0000f4c000-0xb)='securityfs\x00', 0x0, &(0x7f0000415000)="97c75e8392092ef9341cad338250b5df1888d0b1fb9037b605379ba9803ae3ede76ac6ab024eeebfae38c19546c89d6066a48ffd1e4565331994440edcb5a37c2ac8239d282fdb0a6ad903cb03d824a52d0258ab31c29664128e8d91b0ff7f544494308e801b8891a6201df6fd62d5984326eb4903ae8daad2") 2018/02/16 09:58:51 executing program 2: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)='./bus\x00', 0x0) mount(&(0x7f0000054000)='./file0\x00', &(0x7f0000e39000)='./bus\x00', &(0x7f0000031000)='iso9660\x00', 0x0, &(0x7f0000605000-0x1d)="e201ee3e86acf98e3555d7ffd7d6ba9f5056bf17f33ff9c2e5cb129e83") mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa3000)={0xffffffff, 0x3, 0x10}, 0xc) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000f8000-0x8)='./file0\x00', &(0x7f0000fa5000-0x6)='./bus\x00', &(0x7f0000fa5000-0x5)='adfs\x00', 0x200000, &(0x7f0000cf3000-0xfb)="c7970ad654df12eb541da4b52cce331a0463903f5c7aecf08cf9a6b25c58954eb4c8f56c062b20a1942f7a9f43a7fc8866055b3fb52e204587749b8d893b64fb472724cd860179a142b043f9af7b739dfd0b3f1686bc476c0e8e7550c5433671d441335447f2b67b7b78ba71582d362c63b96e9d2c757873c52b2870dbc857396b15273520118b570ad4499676c198baec5a005b87c8a4b8844259c497e11608ba54ec7fc257e1765f512fce939e06540caff8e16316afc3b4fdcd0a74934235c895adef46ca411fea5e1bd89af5b69ecdf0df071b7156df206c4944f49b338e6f2bd09786e9b44f1f00c40797a5637134dfe74bf7b5d0ea1c5575") bpf$OBJ_PIN_MAP(0x6, &(0x7f00004d7000-0xc)={&(0x7f0000fa3000)='./bus\x00', r0}, 0xc) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fa3000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000787000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000fa6000-0x38)={&(0x7f0000427000)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f00001ba000)=[{&(0x7f0000fa3000-0x7f)="d9bbb86cd3a64027f300cc4e21febd538e806e511eecf0d5409f136acde09faa26f1430745574eebe7bfd75d09a96b141fff37f08a4304aa652886780c741a96749898bcb2d37fddae8f5e6a8f6e460b8f0827b55738e569315932f1a70c5ffd275b67ecdbb05ebe6e01ee473c60519c117d07ef7bd02f631c72f35a06ecdd", 0x39}, {&(0x7f0000fa5000)="b86456aeb42f7c058ec7a0c1ff805f94537a85fcb562f9838b36048387a9e543e98eeac29684b226e3f1812ee58796425f18c7c5c1c4e3fd379a3435693e447136d5bb38baa0780ba268edb31b5a788b40ef07232ee1be7da5733e54a8d21fcca1b7a1b97826648a9a716f1a6a0ac7c06037c3c1b74f", 0x76}, {&(0x7f0000fa5000-0x1d)="8a10ff2f3cfcdfaf8d429dab74edfdad12cbdee9153b9f0e09647624f190a465ff88e969d0e28f715c80cc36054207c0e2", 0x31}, {&(0x7f0000fa4000)="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", 0xfffffffffffffea5}, {&(0x7f000079f000-0x6f)="c77e01e5754903e1cc8962d9b29abae25b7a18e5172aa89d91b6a757f6ae0e2587ce004a4799b96ca605fc0951debfbf6fe598936cdd5de22a6ffa891d0ba5fd1faf66ca531ac3784a468cf73299b3571ed0605dad4b7d37888ebeda08c4426c145b19ba166debd15980b52f2d98cf", 0x6f}], 0x1, 0x0, 0x0, 0x200000040}, 0x0) 2018/02/16 09:58:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000044f000)='./file0\x00', &(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f0000b87000)='rpc_pipefs\x00', 0x1000000, &(0x7f0000ea9000)="1a116eb041444961c9ce2e29cf15f2b44306f71ea396486ee35506c68c5e26e1ddd8afd32a36f2c4b93f431f123d18ca59539b662dc78675da95f1f56f99b4227b7dc53c9435406f527f766f6cd26cc6b7b153decc33d8b2e8619121dd5c5cd1f52f63ff8f263c47e3115fba45d1d8d3f0c4ccecac116fac7f28155976ee626af05aad529e42af6238a602631b5ff5fc036d5357d0b26aef41002b8b") mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:51 executing program 4: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000972000)={0xffffffff, 0xfff8000000000000, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022b000)={r0, &(0x7f0000d91000-0x58)="9288fe4639a1dc7e4d69b7c7c59c8692be0bcbf3c219c0326e8ac3b196edac65149eee2cd78085391b575e8f2df4a2a97e07fb6d38ab3d86be6138335552a212277c536427e3db08a41d8ac996fe7fd26fe3899d654c3087", &(0x7f0000295000-0xb5)=""/181}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0}, 0x1c) 2018/02/16 09:58:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b65000-0x10)={&(0x7f00002a5000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fff) 2018/02/16 09:58:51 executing program 3: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f2c000-0x38)={&(0x7f0000898000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000974000-0x20)=[{&(0x7f0000f2b000)=""/246, 0xf6}, {&(0x7f0000d94000-0x54)=""/84, 0x54}], 0x2, &(0x7f0000477000)=""/4096, 0x1000, 0x5}, 0x3) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000b84000)={&(0x7f0000b58000-0x80)=@generic={0x1f, "589cd153d7f2f6fc9389b24046e6f84f7279002b21455aed928169ae2933d2806d2edcc024569eba2d4060b2727dc19e2c7c2e2c0434b8c7c4814fefb6cd1623b71430a204308731acebcc691f763d5f68182ed299a6e578386175021f329f04bd08ea1ec902c2607a75190ef27dda8ff7d325980dda70376ebe1681902b"}, 0x80, &(0x7f0000016000-0x10)=[{&(0x7f000037f000-0x4)="9b3364c81a", 0x5}], 0x1, &(0x7f0000f2b000)=[{0x50, 0x10c, 0x4000000000000, "68d2a43f397c1eaf8bb8990ffbed20a8e89e4c661a9d66d7b0d17d089ede53a88da10a51b9f75b5815e41e92ed96bd790c00020abffa161cdcfb61c0"}, {0x60, 0x11f, 0x2, "0d6aa14dfc9f545f411acb994e98cef220b29172a34b48a2bb4d0199498b54a460c128a09ad90a91fa476038afddecbf26dd7e8c3928b4108a52949e7c46d53f53636aefe2b315882502ed"}, {0xf8, 0x184, 0x40, "e6cf74fd8851a1601e7e014e5c428eb188419866db57f3b6336181b4a80f8f3f8e2194c35080f93462c9f53ea8a0e46bb8787c54318c61e8ac7237f8e17b3b4222169d194deba834859b32c3e65c84baf25482493cb2593121848f9c8488030b41306b281e98c322e3d936a8502af91da8c0c7fa589337af26d220fbda219c80b0ccbd76199de992d8f4014a0a6152a807f2d448f44bcd83339fec89f3bd84bd39d3ac7a1d1016d69703e56515400a896f671a03b6af2b19b5948fa93a3818c72458012659c6c08674d4a1ad3ceeeb0872e45bcb8acd1b0d5a493489c707b00391f35570ec76c5e9"}, {0x68, 0x10c, 0xfff, "551691bfe104b46fb79de8fd1187ab7efded812aca7d8ca51076db9f2343a7bf6a5a94f3fc77ffb359ea2e9666a37f3e2bef8d973a9c2bb0f42da83ab185e80e2745b92e2267344a636c856008c15733a994913fd3"}], 0x210}, 0x4) 2018/02/16 09:58:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x805, 0xc, &(0x7f0000f3f000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000099000-0x38)={&(0x7f00007b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000c75000)=[{&(0x7f0000296000)=""/118, 0x76}], 0x1, 0x0, 0x0, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b0b000)={0x0, 0x6, &(0x7f0000305000)=@raw=[@generic={0x7, 0xffffffffffffffd9, 0x1f, 0x20}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}], &(0x7f0000870000)='GPL\x00', 0x7ae, 0xd2, &(0x7f000092c000-0xd2)=""/210, 0x41f00, 0x1, [], r2}, 0x48) recvmsg$kcm(r0, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27a}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0x2f6}, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r4, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006a5000-0xc)={0xffffffff}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000345000)={0xa, 0x6, &(0x7f000027a000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x8}, @ldst={0x0, 0x2, 0x3, 0xa, 0x6, 0xfffffffe, 0x9}], &(0x7f00009fa000+0x6bd)='GPL\x00', 0x2, 0x7d, &(0x7f000024d000)=""/125, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000816000-0x28)={r3, 0x0, 0x34, 0x56, &(0x7f00001a2000-0x41)="cc01cea7903f2ad1fb353703890688af2096baa0a8ea561efde794c51bb1247e2ed00d3b207ff082ff93d0d53ad643652633866c", &(0x7f000033c000-0x56)=""/86}, 0x28) 2018/02/16 09:58:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffffffffffd28}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xffffffffffffff87}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a07000)={r0, 0x50, &(0x7f0000ee2000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003b8000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131}, 0x28) 2018/02/16 09:58:51 executing program 0: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)}, 0x20) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f33000-0x38)={&(0x7f000024b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000f32000)=[{&(0x7f0000c0d000-0x23)=""/35, 0x23}, {&(0x7f0000c90000)=""/147, 0x93}, {&(0x7f0000f32000)=""/147, 0x93}], 0x3, &(0x7f00008ca000)=""/158, 0x9e, 0x9}, 0x40000000) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f33000-0x48)={0x3, 0x10, &(0x7f00006a8000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x1a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @generic={0x8000, 0x9, 0x9, 0x3efd}, @call={0x85, 0x0, 0x0, 0x3a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x1, 0x3, 0xf, 0xa, 0x8, 0x8}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000f33000-0x4)='GPL\x00', 0xfffffffffffffff9, 0xdc, &(0x7f0000e53000)=""/220, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) 2018/02/16 09:58:51 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000b2000-0x10)={&(0x7f0000f73000)='./file0\x00', 0x0, 0x8}, 0x10) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54}], {0x95}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f00004ac000)={&(0x7f000063f000-0x8)=@sco={0x1f, {0x400, 0x1000, 0x6, 0x4, 0xfff, 0x100000001}}, 0x8, &(0x7f0000d6e000-0x10)=[], 0x0, &(0x7f0000f74000)=[{0x68, 0x84, 0x400000000000, "4597659dc9ce2cf84a5fd176496f16c2e3383befc37cedd7e153ba1aa1a2d9cd0374eba937ea6e32e7dbfde64c7cd5581f0477856ab755095fe653fa0ed7cea833e12c024c7dc0b35f4cea963ef6d85bc1"}, {0xf0, 0x1, 0x0, "0d593b1a38286897c73acaaaef457ad082d084d6ab2939b57421747ac9272f88fd8a8fff0ac003d0f8d16c6a053f72564f57936ea0441f68956f16a62b0c4c153849f261f03648d423db0ccd77943fbf3e3426edc14819d48a68231d2b193df861512456121b3253a5fd9e3ba29bb099343b2ad2b8138df4e32dec6cf9c628093aba245af5f4e19f7615976b1833aa4c3df54b2ce036f2ad585b4c194ecc13d9e86745ee08460386788984560dcf2b1df3f403b39fd79c538a0890c709391137d805f548b570477fa2913421acb730a70adf98339bf21328a5d902adb07454"}], 0x158, 0x40}, 0x40050) 2018/02/16 09:58:51 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xb, 0x6, 0x3, 0x8, 0x8, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r0, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) 2018/02/16 09:58:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d2f000)={&(0x7f0000817000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf86f44f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005eb000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ab2000-0x10)={r0, 0x28, &(0x7f0000f4e000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000065e000)={r1, 0x1, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f79000)={r0, &(0x7f0000cda000-0xc8)="be87c3a13cee3677870b19b464c747d12b63d959235521aaa58c5199e9a3836d014c3c4532de7e05331570cd709b464ba9cc83fd4ac759b6a89509ea929171b892f70f9f3570ca52d4041943749ae4243c616208ffab61f38ff8ffbee2b2b27eb52d569a7242eb94385df2b72430476177603e593b0a802ddd046117e56a4585e75bffcae34d058f60dd1f59871ecce44ba21ea47b397016f4d968fa94daec13415cc652aeb185bbbc9dfebe14d8213ccb5e041dda0501601c50f23176032b24fd6026c467574b08"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000)="07cf"}, 0x20) 2018/02/16 09:58:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c14000)={r0, &(0x7f0000879000)="b4a2cfdd6b67b5e25a63f5fcf6d7760a585f19dd5dea5b10acc882a684b2c1bf89ff298375a85585da294d15f95180a22c4a2a338e7bc84a4fd21d51c24ada24259c5cf1ef6197491b9b80613f73127f2f67b122b8f6f2eb75e51f4455ac38c0350257ef8d3fb61b08edfe6501b94eb7ca652dd1fb074f9139bf26eb40b80f8082", &(0x7f0000992000)="f62a0cff4dc79c66e18da7eb45c9ed9c365263d83dad6fe2ff2c153b95370603"}, 0x20) 2018/02/16 09:58:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0xfffffffffffffffe, &(0x7f0000d34000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bf0000)={0x2, 0xfffffffffffffd01, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000087000)='./file0\x00', &(0x7f0000caa000)='./file0\x00', &(0x7f0000a79000-0x6)='sysfs\x00', 0x0, &(0x7f0000b2f000)) recvmsg(r0, &(0x7f00009c4000-0x38)={0x0, 0x0, &(0x7f0000e52000-0x40)=[{&(0x7f0000cb5000-0x4c)=""/76, 0x4c}, {&(0x7f0000b95000-0x9a)=""/154, 0x9a}, {&(0x7f000031a000-0x81)=""/129, 0x81}, {&(0x7f0000b05000)=""/94, 0x5e}], 0x4, &(0x7f000063d000-0x67)=""/103, 0x67, 0xd630}, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000439000)) 2018/02/16 09:58:51 executing program 5: 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, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f76000)={0x0, 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) sendmsg(r0, &(0x7f0000f77000-0x38)={&(0x7f0000d3e000-0x8)=@sco={0x1f, {0x7, 0x5, 0x3ff, 0x6a, 0x7, 0x8}}, 0x8, &(0x7f0000e62000)=[{&(0x7f0000bcd000-0x4f)="1b481fcbc9bf9b85d28422d985e2b569bbf13156ac30060bb2c539fe1ee546e907ef8fd361fe68ebd8175bccaea3e1578a0c241e07355813873c443f9b9d9af6d1d3bf94277a68478cd64598322f85", 0x4f}, {&(0x7f0000aad000-0x14)="83cb3bc716d2acd5867b4bc423b24246902eeedb", 0x14}, {&(0x7f0000f76000)="b8fea3619501aa5a4a87f86c87f9e91f62e916217d55bebee12f2ddfae6918fd24c24765d509c17c883bac5e2269d27287b2369b6136a8639c7bfd58323f6a9a62320d9ae697d27b0ff5656412ca0431735c324ffabc2911b9b4a60dbf96436c7ae31e683f708dfee9767fd0ac363b995bc32fa39cb68239c53c2f4a2f2ad0424a1a1881215f0ffe9c23c52aa39b820764efa57d3c6c7214ae4672de06d451acc2fb0aee47553f28495c11904272923ec40253dd1ab3a9a55c92fe67b67983249bf4f10561a388ae55f451b3ed1ac271210408e9253f1af7d82997157f0b1a9ba3052a5a28a0e5caa6a453", 0xeb}, {&(0x7f0000f76000)="4ae062f1594c5d34617694b7736ec7e7f42c8d096c130c14be57bdf03f57a95146095c94ebd07957b021d6e61f4d65d198f38d2009e5379402ddf36c45aa08bcb4645189cddbb09fb272f8d561809ee698af1be8760ab4b61ed2084d6a1fe9f0be782e66e64dcef9639cec51c13508fa673003836f97dece89cbfe867fe0af5b0f5927f5", 0x84}, {&(0x7f0000f77000-0x99)="a2576065e13b9d91e9ecfa05de06d55c849de19b2546339823991acd8370635f3b8accd33d9a8b4d106fa1dc1e65d106ac584cf84c1f81bf96973fbd07afc7b8b5296e129a4b83f58ffa7c1aac3f4fb79a4e678de90a4985eba987e97574779c3bdaa7691389b160835dd0fad6fc987236c7fee1a4be69ef6ab6eb24f524e73b6a9c2ac72d8b6520ee06d29447067c633f143bcdb692540ed0", 0x99}, {&(0x7f0000f77000-0xce)="1275ff976f19bdedfb8ba8d11580b3f305d16a385d1a26baeb00c86ac64db4305fa0db8eb4390577da8d67eac38201e25e7cdb7a88ca8137061a325dd3cd2bbc9ae3a5fa1eaab3b56ed5a9bc1b90fce8f72943eb9558d9ba1f285d51472401c4569cafb8f8de35e8f9ad7fd2a08cca97d63b21de04be874b0e10189b22956715ae38f9009b39ce64b1cdfa56a7b5b31a42df6f30ef31e5089fbdc16da2f0d7db8ee2bf61fe5ab7e262ed3a79b5a8fc783dc6a12ca93fbfd0861d50522920b762c2897dd67db1bd13db8cd005c109", 0xce}], 0x6, &(0x7f0000f77000-0x270)=[{0x48, 0xff, 0x3, "436fac207d3adde8790f16b265c1da6c4b631085c6adbb0a9f1da4e4f159afaffbaf21c0d113a3832f1678aac4ed207e8156c0cbf4e8"}, {0x110, 0x88, 0x8, "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"}, {0x48, 0x113, 0x1, "ca7ca7b1fb3e6444c4a976733104213e3d8ff28a455d9080c670470f44238feb2b405f24234bc256d42e3ce88f8e58eff661dc44"}, {0x60, 0x10f, 0x4, "fde9ae87f48504fa6546aae0a834f86f913f5522e23826826ad834e72ddd2ab663cb0c98d6545d50c6f7120336e4359d454164049301af5539fe71c729ac01bac78dfe2d61b9b876faac57"}, {0x70, 0x112, 0x4, "35e9f2d6de5259d0a69d1c663315bd44e6ed39da92f633bf22c019d6886d7a0b2bdfbf1ed5c5b846c2974007aabea654cd9f875fbc4ea4f1ef3717e60b54bd89ca5627fd41ea097c03c72d695e56721f63992041c8faa545e3"}], 0x270, 0x80}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 2052.898907] IPVS: ftp: loaded support on port[0] = 21 [ 2053.849588] IPVS: ftp: loaded support on port[0] = 21 [ 2053.876104] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 09:58:53 executing program 7: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000223000)={r1, &(0x7f00007a3000-0x19)="df02c86770f69ce846e2755dac4066cb7381e2a66c48dd3eb2", &(0x7f0000fae000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000), &(0x7f0000ad6000)}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000dcb000)={0x0, r0, 0x6, 0x1}, 0x14) 2018/02/16 09:58:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005e7000)={0x1, 0x9, &(0x7f0000ecb000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x8, 0x7, 0x8, 0xf, 0x1c, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}], {0x95}}, &(0x7f0000348000-0x4)='GPL\x00', 0x100000000, 0xbd, &(0x7f0000504000-0xbd)=""/189, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000089e000)={&(0x7f000019a000)='./file0\x00', r1}, 0xc) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/16 09:58:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x3, 0xb, 0x20, &(0x7f0000555000-0x1)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d2d000)={&(0x7f0000222000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f000077f000)={0x0, 0x78, 0x6, 0x10001, 0x2, 0x9, 0x0, 0x80, 0x10, 0x4, 0x8, 0x7, 0x2, 0x0, 0x2, 0x8, 0x8, 0x2, 0x6, 0x5, 0x10001, 0x20, 0x9, 0x9, 0xfd, 0x0, 0x64, 0x3d28, 0x7, 0x3, 0x6, 0x7f, 0xfffffffffffff001, 0x7, 0x401, 0x6, 0x57, 0x4, 0x0, 0xffffffffffff7fff, 0x3, @perf_config_ext={0x3, 0x1d7b}, 0x2, 0x3, 0x0, 0x0, 0x80, 0x2bba, 0xff}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) r4 = perf_event_open(&(0x7f0000655000-0x78)={0x3, 0x78, 0x20, 0x80, 0x3ff, 0x5, 0x0, 0x401, 0x2, 0x1, 0x8, 0x3ff, 0x8, 0xea, 0xffffffff, 0xc9, 0x2, 0x6, 0x1, 0x0, 0x8, 0x91, 0x5, 0x1ff, 0x0, 0x9, 0x3, 0x101, 0x1, 0x1840000000000, 0x3, 0x5, 0x5, 0x6, 0x80000000, 0x8, 0x98bb, 0xe7, 0x0, 0x7fff, 0x4, @perf_config_ext={0x7fffffff}, 0x600, 0x2, 0x5, 0x7, 0x4, 0x10001, 0xff}, r0, 0x350b, r3, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000a31000)={0x54c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = bpf$PROG_LOAD(0x5, &(0x7f000033c000-0x48)={0xf, 0xd, &(0x7f0000a4b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xe31}, [@jmp={0x5, 0x100000001, 0x4, 0x9, 0x4, 0x1, 0xfffffffffffffffd}, @alu={0x7, 0x6, 0x5, 0x0, 0xf, 0xfffffffc}, @generic={0x9, 0x100000000, 0x7, 0x10001}, @generic={0x4, 0x400, 0x7f, 0x3}, @map={0x18, 0x7, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000081c000)='syzkaller\x00', 0x3, 0x9f, &(0x7f0000c8c000-0x9f)=""/159, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b99000-0x28)={r5, 0x0, 0x8, 0xfffffdb7, &(0x7f000056f000)="de486cf9fc49a43862e0b45e53bfe7775742290b4dfa485dcb57f3afcf59", &(0x7f0000248000)=""/225, 0x5, 0xd60}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000828000-0x8)) socketpair(0xf, 0x4, 0x9, &(0x7f0000429000+0x4f6)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) gettid() 2018/02/16 09:58:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000061f000)={0x2, 0x78, 0x2, 0x2, 0x3b3, 0x0, 0x0, 0x6, 0x80, 0x6, 0x0, 0x4, 0x3f, 0x8e0, 0x13bd8223, 0x6, 0x31, 0x6, 0x4, 0x3, 0xac, 0xffffffffffff0b22, 0xffff, 0x8, 0x0, 0x0, 0x130, 0x7, 0xff, 0x8000, 0x8, 0x8, 0x7, 0xfffffffffffffe00, 0x0, 0x1, 0x6c, 0x1f, 0x0, 0x100000001, 0x0, @perf_config_ext={0x1f, 0x6}, 0x108, 0xff, 0x3, 0x7, 0x16, 0x2516, 0xd7}, 0x0, 0x5, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xfd, 0x4, 0x9, 0x7ff, 0x0, 0x0, 0x1a21, 0x2, 0x8, 0x7, 0x2, 0x5, 0x3ff, 0xffff, 0x80, 0x2, 0xd551, 0xfffffffffffffff9, 0x5, 0xffff, 0xe5, 0x6, 0x800, 0x7, 0x2, 0x600, 0x7fffffff, 0x400, 0x1, 0x3, 0x10001, 0x1, 0x5, 0x8, 0xfffffffffffffff7, 0x426ebaac, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x10000, 0x2, 0x4b, 0x0, 0x100, 0x6, 0x3ff}, r0, 0x4, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x3, &(0x7f00003eb000-0x8)) 2018/02/16 09:58:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002f0000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000095b000-0x28)={r0, 0x0, 0xe3, 0x82, &(0x7f0000f3e000-0xe3)="3bb9371a6b56f03b436aabb872fca7cecaddf46aeb85c2fe865eed401ad3a4ff695ed5a86d1547742c51af62c774dc85ef0e1fd36d8327e7d2bf17a50602b4e4825ac664b478c5d9cd8380fb6b955b61f42bf70963f13fb01bcf294417e222b703ad7b98941eb4c9e79a9ab28939d675f423bc6786e98135331e7fbc4087246bd3e2e627923ad4b287ae5fc07d6c047f68192db5a3f77063c75a9bf83e314acb87f32a2f36ccfdf5e526590ce1278ea15555b4111ca44d7288fe3f072f2dad8fc47edbeaa2cfb994c7f0f95c1a04cf115ba2097363ca00749f9e05e91342827adbdedd", &(0x7f0000ce2000-0x82)=""/130, 0x7, 0x4}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/16 09:58:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f000093b000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001c3000)={r2}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) 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(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)=""/55, 0x37}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xf5)=""/245, 0xf5}], 0x5, &(0x7f0000001000)=""/239, 0xef, 0x8000}, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r4, 0x0, 0x56, 0x74, &(0x7f0000002000)="daa8fc8758f50e72ba6a3ab7b5be77a8dc8406f1ed2fdbf9b5d35d8b29b813d2e607df27c6153d32b8c11ccbf7a6936d4727b6671b632d3e49d48a622d72132c79aa42e94e4d4cbd189287ea1194c8147bd1665ff2ef", &(0x7f0000002000)=""/116, 0x80000000, 0xffffffffffff0001}, 0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r4, 0x50, &(0x7f0000003000)}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r4, 0x50, &(0x7f0000004000)}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000)={&(0x7f0000002000)='./file0\x00', r4}, 0xc) 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(r5, &(0x7f0000006000)={&(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000006000)=[], 0x0, &(0x7f0000007000-0x2d)=""/45, 0x2d, 0xffffffffffffff01}, 0x10040) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x1, 0x100, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000005000-0x4)={r1}) 2018/02/16 09:58:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000c44000-0x40)=[{&(0x7f0000ba1000-0x1c)=""/28, 0x1c}, {&(0x7f00009f9000-0xa6)=""/166, 0xa6}, {&(0x7f00002b1000-0xaf)=""/175, 0xaf}, {&(0x7f0000ecb000)=""/26, 0x1a}], 0x4, &(0x7f00005a4000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0xffffffffffffff57) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e46000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00005b6000-0x4)={r0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000055c000)={&(0x7f0000275000+0xc43)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009e1000)='nodev\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f00002b5000)={&(0x7f000019e000)='./file0\x00', r2}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0xc}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r3 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000503000)={&(0x7f0000fb2000)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000f38000)=[{&(0x7f0000576000+0xbd)="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0x1000}, 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0x1000}, {&(0x7f0000d71000-0x53)="8c27d5a9d4b94100228106d518473f28b24f71a21a87e6ac784e6723dc8ed881ec58a8288b1d87e1091dca3b4ad3433f0356debaea8b83211f2bd729e17ed837eb6ac346555dca238f7f7265bf410cefbf9cb4", 0x53}, {&(0x7f0000a87000-0x6e)="c7315a410b0c43da1d942a520043b188f89e1f6f05ccdc5c6b12fc3f94881e799e76c5e5b0f05bb22ac6a3d7da1d55b0d629aa81416ba93467da7b67b430e591ab4de4ea55e1632a7a616ce82ba626913bd95421437835d879c6bed4831366bb4b30c9b275b1be780c3440a51222", 0x6e}, {&(0x7f000046b000)="5dfc22eb5dcde42820b98d2d14cec836df388dadae981332150b1b4103df76facaa827f1bdb88a576734bea945a28c5e92ac37c2e97bb853e12a0a360436904828c9c7a9c2a50ab619c75f3942f9946fece83048012f", 0x56}], 0x8, &(0x7f0000d27000-0x260)=[{0x100, 0x10d, 0xff, "5490fcabe2048c2b365e520962ecc61f0bbd83cbf8596fe0cb762707943ebfa230572bc2291638e4fc16ed00b5a927aca340b6b788622c27e92e129ee1ef2044792e9d51649c37c6660b86ad02a9a6c14ba108b79079be81deed04a830bfbea3d5caa6bf86e226bb2340b0c5dea859d9dd3ced919933c15a75d833de592de36f32db4bdf5ca954e83dfb03a254531f71d70418c28d3136a227a57b55154512860af54a9f2787753c1b3231af09d8c3387c31e9ca1df49ea86c829d953e6b166ac568a2666e5a4a2837faecc260f85a2f3fd023f2a8b4737ac2a81493ef66c1e6a0853d156b2b6327e56700"}, {0xf0, 0x107, 0x86d, "7d02b46e9e3c0c3cb732c0ad14db4549daad904a8b4c2835d11b42b7164aed871778e1743aa4e4acfc08a020fcc0d53ee123372c4409683fea336db807879b569ffb0a63934561e3188091579ebb69d029614369e724a7db3a1c44c5703986cbc6ed23caea3568b0a9eba2335906fae24d234830660092d1e657d890173b7b0ec8a00f972e9ca6769b770a0286df9cdf6b67d0fabae52885b0534ff84337dc72980f4ec9fd737e8ce8cded48532f339ac35d349fcbe09331a9a4f5ae986439bd55e4ca15d31ffe57c823cdee86c0e492a7a59fbcc3aae69023a2fdb9"}, {0x70, 0x114, 0x2, "72ec86f6e8b9a61216bafb94b99472684d4f84b24c29b55e1370411c89306859cf4d64eb3ccbf35d5e1e81e22b6868e5342d74ea4a047c0f03f3204f1ca91df960f8bb96fa0bf874f7bd1baf72bd636dac55beaeabd715883478"}], 0x260, 0x11}, 0x4014) 2018/02/16 09:58:53 executing program 6: 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="55abfb9247dd4b2ae4027773a3b648129c4550ddc8586948df6049d7f192fbea52db053ba4de9291cb79281bc265cece82bd356a0452f23b7b9e3838a34e89e07201fa7051fb119c1106d66def985d86895392265063d2d943a9613feafbce081618d47202ed4b4272c80b6e3d4cd48a819b83a772084aaff6f7b065abda1308bb995bf5fc4ec873df9e51d47cc40ff6069392116981e99529deabea7cc7210dac03f2fffb9c28c3c7544402276c5d17c0896cfe4b", 0xb5}, {&(0x7f0000000000)="edd7357b6137d0ab47141ac094c4b4f54a783f85e19dc61d922b878eef8f3936d4a17d0a1c6462ef7f13df640dc386f615158c039e88f9a2dd27c8526caf0736adc7ebfed546e773f72d27eaa1aafa099ca5700a8ee013860b0288e879a17761dbc7385d1996e065561f94c2a3447a997ac159ff8ef24eda8ba9ccc48f117e22032abb95d6027812f4e4f39f4eb853e3a7147c61a20c6ade8404b10091aac46bf0f5b815c249d8e663a142fbca23af8eee6deb0beab6450a037f8ad02440dc3023ca354acfeb7687d9f92b91629ea07a9904d7", 0xd3}], 0x2, 0x0, 0x0, 0x1}, 0x80) socketpair(0x7, 0x80000, 0xbd, &(0x7f0000d9e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 09:58:53 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f80000-0x8)) socketpair(0x1, 0xa4a2d9fba182c73b, 0x815a, &(0x7f00004aa000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f81000-0x38)={&(0x7f0000f81000-0x10)=@can={0x1d, r0}, 0x10, &(0x7f000074f000)=[{&(0x7f0000f80000)="94a3eafe28", 0x5}, {&(0x7f0000f80000)="52b69d0dbe3a5e69d764eacefcdf18083369368a", 0x14}, {&(0x7f0000f81000-0xa6)="4104bc86a97d08009aa6fcbf9fcea44305f8e0b771267d700ea0ff2cd1c47131d4ae4920f964bb217d165020cc52d0ce27e003b4fa4e306fbd82663f900bc2a7f7427be9a44ffb188ef701a4f7e8ebed4641d45186d379cd7197855b3c3fb51082ee79d1dc0f03ebd1cb0b68845e7d155bb990452c25b6b888063eb7cc416f1365e34ca6c576b4d06fc36dd20ff539c0969b059255ca2d39892c1811247423e134dad58eddfd", 0xa6}], 0x3, &(0x7f0000f81000-0x280)=[{0x98, 0x10d, 0xb0, "8443e3290b54547605957effc1cb3d3a5876afc26c9b9a7a43a6e16b4a851e5028c4ee468ef59ed11bc5b828cd378fd355341b81246511611a7e3ee7ee73340213ffb7e248a38187037d27c65e313d5f458468dede8fb8e2e3a06c1fddb833d253ba89b482fb90b0ffbf08c0ace1a2ca0494e0cc47da089cece1f36d3659064e5e"}, {0xa0, 0x0, 0x1, "e2b5765ec5c96ac5089446fe0411a6069743ffcc2dcf9ef782f07bb4507ae6885ed96e162607cddadfd0ea312fa5aa79e6ee9c1f6cbe1f912a3780c20c2de40df084f5142acf9ac52d7b9d223cca83bb8c49ab80cd23ef20346d4d9c9cc20795d9ccaefc01311dd7707a238424632a76282c0c0bcb3fc36610e015067b1c3e8e0b533253184c0ecdd3b9e297be"}, {0xf8, 0x29, 0x1f, "368576ecad4c877866dedadba06f40ad551b51301919b57bba192eb7feefdcab5e9741e2a5ea436ed0984c4eac8795e9c244dfefd67a416875997ff30b37f8320cefcd1f51f89c9aaabf41b3a131b3103cadeb4a1d1254f65d1e46a09db0956ad2dc7df29b1490317a4babbdeb6c0a7d2b8e8581d244aaf6a5ebe9df944f02fcdeafd54bba8bbb240f97dea6c8ec6e6c9cc5f5749407eb0c06cfe80e1553d8924c10a5987a509e0e34086cb26f8d8a7161f85f60c5c028333e6041777b6a5fa587d573e09e266ed3b6a5d7a282721bd70b21b38e71ed49db0ea73d45825c6e5c8d81fc11fef6"}, {0x38, 0x104, 0xfffffffffffffffc, "e4253cce97c1496445c3db3892d0194f3de71ec6e464aa2fed91c88470ac96341f"}, {0x18, 0x10f, 0x80000000, "f4b294b4d036"}], 0x280, 0x40000}, 0x80) 2018/02/16 09:58:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006ea000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r0, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r1, 0x100000001}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d37000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000324000)={r1, &(0x7f000064f000-0xd)="9e009f0ad9b3a12b2ae5b4f724", &(0x7f0000392000)="f6d8e9f13727a44d114e548b5e25f474064f6dcbebed6016eb986cf36c180499039ebaa00e269240ae5c9ec798e73eff3574c25cd77ce3625a8770997ea629228f93230bae5300f6750a49aa0b228c1838d943aeae32c3"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) 2018/02/16 09:58:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x80000001, &(0x7f0000978000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b45000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000940000-0x4)={r3}) r5 = getpid() perf_event_open(&(0x7f0000e1d000)={0x1, 0x78, 0x0, 0x5eb, 0xfe, 0x8001, 0x0, 0x5, 0xc280, 0x8, 0x6, 0x7f, 0x1, 0x9, 0x5, 0x291636d5, 0xf5c, 0x7f, 0x1b56, 0x8, 0x1f, 0x1, 0x0, 0x9, 0x8, 0x1, 0xfffffffffffff71f, 0x8000, 0x8, 0x133778dd, 0x8000, 0x8, 0x2615, 0x2, 0x8, 0x1000, 0x9, 0x8, 0x0, 0x101, 0x0, @perf_bp={&(0x7f00004a1000), 0xe}, 0x426, 0x10000, 0x8, 0x1, 0x9, 0x800}, r5, 0x4, r1, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00007df000-0xc)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000092000)={r4}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000008f000)) 2018/02/16 09:58:53 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='binfmt_misc\x00', 0x4001, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fd1000)=[{&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f00007de000-0xb6)=""/182, 0xb6}, {&(0x7f000076f000)=""/2, 0x2}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000915000-0x81)=""/129, 0x81}], 0x8, &(0x7f00006f8000-0x71)=""/113, 0x71, 0x100000000}, 0x10102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socketpair(0x5, 0x6, 0x1f, &(0x7f0000777000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005fe000)) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2) 2018/02/16 09:58:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x3f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = gettid() r1 = getpid() socketpair(0x1, 0x804, 0x401, &(0x7f0000a03000)={0x0, 0x0}) perf_event_open(&(0x7f000047f000-0x78)={0x4, 0x78, 0x1, 0xf37b, 0x0, 0x1, 0x0, 0x1, 0x13, 0x4, 0x3, 0x80000001, 0x4, 0x83, 0x581, 0x6, 0x8c4, 0x9, 0x3, 0xd7, 0x0, 0x2, 0xd1, 0x2, 0x7f, 0x5, 0x1, 0xe4, 0x7aa, 0x3, 0x80, 0xf7, 0x56, 0x8165, 0x3, 0x6, 0x3, 0xfffffffffffffff9, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x7}, 0x10000, 0x40, 0x101, 0x5, 0x8001, 0x0, 0xbe6}, r1, 0x0, r2, 0x2) r3 = perf_event_open(&(0x7f0000993000)={0x0, 0x78, 0x4, 0xffffffffffffffff, 0x94, 0x8, 0x0, 0x6502, 0x4, 0xd, 0x8, 0x26, 0x6, 0xfffffffffffffff8, 0x1, 0x5, 0x3, 0x6, 0x10000, 0xfffffffffffffffd, 0x3ff, 0xffffffffffffff81, 0x80000000, 0xdf, 0x3, 0x0, 0x92c, 0x9, 0x3, 0x0, 0xae7, 0x8, 0x1, 0x7, 0x0, 0x1, 0xef34, 0x8be4, 0x0, 0x8d08, 0x4, @perf_bp={&(0x7f000073d000), 0x2}, 0x40, 0x7fff, 0x5, 0x6, 0x8, 0x4}, 0xffffffffffffffff, 0x3f, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00004e9000)={0x7, 0x78, 0x4, 0x7ff, 0x6, 0xa61, 0x0, 0x28, 0x0, 0x8, 0xfffffffffffffffd, 0x2, 0x4, 0x2ddc, 0xff, 0xc6b9, 0x1, 0x0, 0x0, 0x9, 0x7, 0x3f, 0x3ff, 0x9, 0x1, 0x81, 0x4c, 0x0, 0xf89, 0x6, 0x101, 0x80, 0xf, 0xffff, 0x4, 0x10001, 0x3d1a, 0x7ff, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000b3a000), 0x6}, 0x810, 0xd93, 0x8001, 0x0, 0x7, 0x2, 0x100000000}, r0, 0xffffffffffffffed, r3, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f00004e8000)) sendmsg$kcm(r5, &(0x7f0000f2f000-0x38)={&(0x7f0000cf6000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x10000}, 0xc, &(0x7f0000e64000)=[{&(0x7f0000820000)="bb6cea0c8175e14ef12128634d4729429b02ec470631570b3081493681b8a48be10402", 0x23}, {&(0x7f0000093000-0xeb)="0d092c9c74f53bfab8be69f4b87feea62d7a6cf6074f86b3aa2901f7557e7dd0d7a2de8be4940ebc957cab6442f2af221c17e9d8ea87fdf484e590a5a69487cb87da567c31997cf5554f1115744d904a5f304ec68ebfce7c5ab7fe05a57ccf2609be88415fc9b16dc243e7f38053d6b069e121f21e5bedb9b25d1aaa20d07efa198989d0fc8773562cfced374636161a4409e8f9af70c8f79ec34e0f46ac1e0cd8ee50354b2a77c844a65a3b063ca1ba1be079164cc5d5f651d2ae0733d4193e854e5c7d0d0ca132cf2ab50e0154455f00c71825f3d14fcbdd166dc4065b440f0ed73fca2a41de85589f68", 0xeb}, {&(0x7f0000486000-0xd4)="529dc15fa16de3a08a4dd8f8d943f07a7ea9a636288e28fcd0c846df0ca2fcfeb7d1c4621108e14ac218e62d2f4debeb05c02d592f018e0a704992c023dd475b8086548bc5eca8c1b7db018131de6bfc1912d6b68944370c8a3f07d7a5fe5d9d1d54686a08090af84975c01dc2a27b9f1abc8f84a15a614fb56605e7fe49707db6063de5b38e345e415c54f14e20f5560aee36560392084ce48522491d6a10fd6587888994a8229c60dd091eec9f98cfa65fea7247006a21846b731649e8ed0e5969883f134efeec8d401eef14a8c91bc88b76ed", 0xd4}, {&(0x7f0000e20000-0x98)="0c98a7f6ba0eaf38cd3668a4e48c94089dd596e6031f4317747da85489ea83034a94ae47f59450c50b2371a25a772bbf7097e0b0df1b6e8f5fa335a323e88ac5c2f97bc897410017be8a4d484620a7636f35805ebd3c0f216e9b09d153b2ddd7daa250da87a03866a2455b53bdfbf47ccb08a172ce6983e4d49cb40888aaadfee132d93d0eec464f948e5a15263c0ec5022eb2910c67cab9", 0x98}], 0x4, &(0x7f0000e40000-0x170)=[{0x68, 0x105, 0x800, "048a50adbc8364cf21135b41ebd1f37023b109a69f46a0713d0c40e2d9bd54f716eedd8a2bb6d1e9f2ea53e1b822058afe71ae755156af36fec81e6dedaa41c45a21208a11efe56ff2ac979ac851f1801041d381c0"}, {0x108, 0x199, 0x7fff, "543fb8dd17a10f43977f3455a9bed0e079cb4fd3ecb02a0c073cc7e5459ff24d389349f7b3bb1fe3e58611369b39e700d267c6ad389acbbf9484db24792bf5f69691f99613ba4de59d7d24ca2b801770d6b564c47be05f8555341440ebd5af691fa1dd36e65fe85fdf0290e323e1ab5c6317174a52484621074543750998a813f885f7bb75cab88d96ec86bc1c8211f60454a40fd0af90c3398e1bd967874d84e1486b5c8cf653d4b63a6af4e0995f75d3e36de061ab2aa19ab0cdb0be9c31db8c0a28d0250b6d561f169862028b04a12de461d1b52e860f3fbb4cc02c108347e66e9213f82ad61885adf18f04a213108826710f3955ec"}], 0x170, 0x40040}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r4, 0x0, 0xe, 0x78, &(0x7f0000d86000-0x46)='\r\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00007de000-0x78)=""/120}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001bc000)) 2018/02/16 09:58:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00008ef000-0x2c)={0xa, 0x9, 0x2, 0x8, 0x14, 0x0, 0x92}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006be000)={r0, &(0x7f0000000000)="7352ae750f1f4c03cf030e82df2b6ceef8b46bd7df72c4939299090bf4bbe5b39d87ae6db5b0022421425fe3cb2e83a438a5f7eaf1c10bb6c88c22cbd32c2b6652fbe672cd0e454aac6d3a0ece8c00975719084dff1e45a51d5173ed420a301380843709a5fbac2e4dbb4af078d9ad130e35a196ecfc545cc9e80a3e6d471fff5c2ece130a4bc17c", &(0x7f0000023000-0x16)="08640ab06e280fd3af61b5f7c0851eb41e530d5e4b12", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0xd, 0x0, 0x0, 0x9}, 0x2c) 2018/02/16 09:58:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ba1000-0x8)={r0, r0}) sendmsg(r0, &(0x7f0000e27000)={&(0x7f000048f000)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000d7d000)=[{&(0x7f0000945000)="f8dbb50121160838daebead4021a41b83d1c5a5ac3abeadf07e66bb6d94c836c487ccb6bc9b69f722c6c2c9e9d8db9aa3b3ea126ac25860317bae201ff509e3848e40208a5aa253c127e9953221df7b551c6442f150e92379e781b7fe581f9200801f085527fac620a7b0d6ad6d85230aecf60776934323e650ffb412fa6525958619184b6f40e721eaa4d572bbb9cbe315ddc6b386f96b0e6413c7b44514e3d32db5eaf514415727b20fb2c1bab145f9a8bcd43bdaf2df2d0c76ffd8ec002d798f3742e7a7d6e1d422f276b5b71a5dee9c41ec37070df909ab236c7996ac283d4c091c7112cf1a275a6d35c6dc17f7887e8e3e556ef2a", 0xf7}], 0x1, &(0x7f00004d9000-0x450)=[{0x18, 0x105, 0x5, "962642277ed9441c"}, {0x100, 0x117, 0x800, "3dcff467e39db925fabe7a24f98b483e94235c1c461bfa08cd335f271249cb9a1854f68400e8ee5005dac1b52ce5eb2b9757cb5539b27f78c51a20cffed5a8ff9b91c68d2ece45a10fa53c159530dd934654552edd22aab9ba6d4953bc7c4c98a613bb4f42f027a49686fbab68c179708be23a32b364d6a1679f62ea9d853add4855390e739a95773e6c5bebffb4c6a930a9a1ea48601f332a0b61d8166cf88498bd9507a2bb246f5d5b634d7522f5eb2160af744b87ac87c584d6c6744781e69aae74ffbfca3efa4859e29945787edbf0d105d8fee11a09384df60b83f2029b54ff30f0e5f52cc267b7ed03"}, {0xa0, 0x1fd, 0x7, "76367a4e781c3da722bef6fec1c6542cb4ec39b295a8e387f748007dbb5e26e14e5370d0ed4715dcbc6a1c354a873530da8f4d1ae1db5096eb6f7317fbd1021124f74fe66b87b1b2a034be5e9464b5b91340f17e18338fae401ede0d5b32b1b00a60a980d629cd4ee7fe023ae5b90c31ce4909734f9233fc64605a1fe9f37d946f4562523e596c3a0a93"}, {0x40, 0x0, 0x8000, "a3605e08fac9e8a4f56d8b02765b82447946097a9d7cac26b3edcda6917df2e61167aa7ee7f3c1bd2cd69569"}], 0x1f8, 0x20004801}, 0xc090) sendmsg$kcm(r0, &(0x7f0000367000-0x38)={&(0x7f00008c1000)=@llc={0x1a, 0xf7, 0x5, 0xfff, 0xffff, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f00001ee000)=[{&(0x7f0000793000)="a322af1c391929fe149f58ebcf732a44f44d9275db8e4f66e97e0babab6531ffc4253a46a4f85c2566f8647c2f5903205dda3abbf16492872a43bc050daaa9e6b986afab7dfe33fe3afa5328a7afd4504a8c9c6b3ce8606d62e9353f0fc53b586116d9174b8e4bbb8fc7e363986e5dd5e51e3741699b6412020fd7c55f7e06d508210f3e236862b60c56593e8c9b199d6e34bc43fd7e849e1a3fb3d1a8266768415e0ae1e67e086d9d5410442405f460cb9c3094084cc2e170074b873a039bb2f30a8fd2bca216800c0b599093c0a50d8689b0afd4eb5fbee6031405", 0xdc}, {&(0x7f0000db9000)="f31a9a9de3802c6b9a36950d94ad43b8aef07f3f5d52846d80aacabf100034422e", 0x21}, {&(0x7f00001e8000)="5bb5ed9ba8c2d591af9d2d8fad67deaf56d201768d6730abfaf03c62ad367052045c33f64b308c02f71d5751c1d59387955b3b9ae1874cbe6510ddee1a20fe28187e3f594909ab33a28896ae78feeaad3b34e8c23e267cf5", 0x58}, {&(0x7f0000240000-0xc4)="55de925a76ff8fa64a9da64ede6c1862ffc530c31d6b8e1bc1b1043e3a3c3dcb030cdfdfab7dd031c5ed7055af94cbdc02b37ae0d80f8115d4639e91af6219afe24b37d781c1542f334a32d246c662bbe17728cdd98e49c959e74ecd462f3d7390d26f716f5e75379324bae0bdf68a1aa2e1e3f2b12fd58fda63ac1c946082db41378a00398007ece329c2727a92889d916e70ce6743cea42ce7d6f6e12666d86f478ab16db5d0b29769edf2efa2e846d494f09baad743107945db7fdca58f72c276ceba", 0xc4}, {&(0x7f0000fc7000)="9604ba94ddf765f0fc4ee91ec5c7e87d3e1e558b2e2c2ac3d729943b7de3c0aee2e9051b38a849b8ecc17023dac27ea288d7c537b2e79228e9c1da8dd391b151c1ea0956b79652a5457cd981aa3b0b7b9d6a7418b2bd5a5bea96bc82e8be75c4d2621875f82f30969409236883dddb6ed329db5f3f48db36b1b5db2b3728c4a8b3e91e4ccd569843b999c1b70163f56ea393e820ddae4a2d33b894bcf2e237b7bc34eb7d70a70ff5e571814624d4b599fac202cd35ad830498ef490b6e622bf3001a5151a3805ac5d5", 0xc9}, {&(0x7f0000214000)="124b9103d085736e1c9adb0e237887f2aa2047a29312bb6e243228fbb8b93d0bb5321be1fc7f75a5e9ea15fda60467d7d11e5262088c54645e2235b5bece789781a535b7f8d52e7adae51c68e920b3d35b95c0f7cd450b6d8a7d4845aa3e063cf4c0e3241896268effa214a2af0ccc9c981051250454e519c5417ebbc3511a3ac25c4cb1276b04ee06a5a9a1afcfccdbc80e72bac2c5d98851e2f145d156636f0a342ae33f068f182e58af12497db28c", 0xb0}], 0x6, &(0x7f00001c9000)=[{0x78, 0x10e, 0x400, "772bd81123342a9e2f99515d4b009bbd81000082dd737af0502323d8b3933cf5f770294974b4efd591ee5278e9c225efaa57cdaa3860fde571ffca2042c5c985b07c6a0086cb919d5766931c85fb441dd8ca334054e54468b49c6d41e1d9f9ed8ed2d086"}], 0x78, 0x20000000}, 0x0) close(r0) 2018/02/16 09:58:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cec000)={&(0x7f00008af000)='./file0\x00', r0}, 0xc) 2018/02/16 09:58:53 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e61000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000001000-0x1000)="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", &(0x7f0000001000)="0f576212290108544cdf9baa5612ee7639c41dfc8f9e39098c6ccef895da2fae71d8a85f18534eb5a72452d348d964e7b03d0c9a9a57ca69bc3ba50bdb81adc71b2c99eaddf16b0c045d2b4351c1d073e25181c747d0a8646ea84ccc5d629c7aa961eb635178161a53d806c879a48680bfee967301a099eba8b468878a7c5e0c185a44df41be1d39050a1f413621fedc08f4b279efff7702eea321fa55d51d81f3", 0x1}, 0x20) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f000027e000)=[{&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000000000)=""/174, 0xae}], 0x2, 0x0, 0x0, 0x401}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xb, 0x0, 0x400, 0x8, 0x1, 0xffffffffffffffff, 0x9}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000+0x838)={r2, &(0x7f0000002000-0xfe)="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", &(0x7f0000002000-0xf2)=""/242}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226}, 0x48) 2018/02/16 09:58:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a45000-0x3)='].\x00') mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:53 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffdd5}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000113000)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f73000-0x10)={&(0x7f0000f73000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f73000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x84}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000787000-0x20)={r0, &(0x7f0000737000)="423a7d3be6c28b68969ce8226e35c5ba5cc04318af498073c0e84bb484abb8c5e0ba328ca21e331e7ab5152eb6fb7bf09ea5e2b3d3c601ddfa23f03dbf7af31c45e173902eca94c6a89094fc382eb9e0aa0458610646046369de02f493c07596b558062cc846f0f2044b280c86814f3a241eec1d30fe78afd9d11a1a2036233f312e11e6d69472716a661c4b4d73712f1cb066a5", &(0x7f00009bc000)="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", 0x2}, 0x20) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/16 09:58:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000003, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x0, &(0x7f0000209000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d7e000)=0x2) perf_event_open(&(0x7f000065f000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 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, @perf_bp={&(0x7f00000a6000-0x1)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x1, 0xe}, 0x2a7cc46a058957fc) bpf$MAP_CREATE(0x0, &(0x7f00007fa000-0x2c)={0x2, 0x1800000, 0x0, 0x13, 0xa, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r0, &(0x7f0000cc9000)}, 0x10) 2018/02/16 09:58:53 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001f000)={r0, 0x50, &(0x7f000001f000)}, 0x10) 2018/02/16 09:58:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ba9000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x42)="ba6fb4160a60b81beaabd861073752a0cf8088a60c8fdb8870ae1e80c9c7b6183a823938ef0d9a60516289c66ffcc4669ee386e0e17f40eda2745f558e368a7b00c7", &(0x7f0000002000-0xfc)="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", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x13, 0x1, 0x800, 0x6, 0xb4709c399cc2d65b, r0, 0x439}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000000)="a62fe0f89da080c361f73d30b77c70554a60d547a1cda2e74014347164ba110d5015ba7e13044cb1544725ec0d0f6ce918cf827509309f2d08f8", &(0x7f0000000000)=""/170}, 0x18) socketpair(0x1b, 0xa, 0x4, &(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) sendmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x1, @random="b2c0bfb71b17"}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="741e13e3398fd7ac", 0x8}], 0x1, &(0x7f0000000000)=[{0xf0, 0x13e, 0x8001, "2806f5b3150899998f4bd5d07b9371473d51f0a218ee6d90620807df884f263202c755c39167761f2678319f2b28d06b135e499db624ebdc039ab7327fc6b5efa5546d48792ad6664bc1979f86926ab65b437ea9f05c7e3ded37fbeb19dca7be75f0d10bcedd97d71f5c039d722d60054119f01e7c6ee24d5d9034898e521bedfe398f45cda7a2c963ef8b57fb82fd1815f3c217c020bd135e90657f04c785c2549e2c036651af97cb0cebe5a4dd50eea89b62c9743bfa617bb0c27356f5ef6c9a3ce78d27e0ebb51fb925a3a4d9256bae5b3166de80e451b9"}, {0x60, 0x105, 0x80000001, "27814aa6eb6b37f04507e2d6793672babed7433170f4768ac4334bcfef03640cc061392b33469637c819dc2a85db34535df20d146df9a89765e84cd9f6540fd29e8f1bb75b495a9d60ce24"}, {0x40, 0x11f, 0x6, "6306c6ed1fc84f14638217aac9972a1c6635b3064caa7931a646bc96216de7285f0d9e9c57b31a55178f4a"}, {0xe0, 0x11, 0x9, "38f7f8dcec03c1382c86137c5e00324a123d2010194101e41d42c9745ebf9f583fdabb3e25544c19208e105115f4a9c42b3a10f89d4404c3f3c59d09afe4d05ca698ee2d187339b5b05625a8555312ad15ec3b064b881328fd170da95ff602fbc5e26f18c3745c61b4317ca3ada1eed3eaa2b1424d0b40305f6094b1bf5c60eb7f6fab93f17f6234b5903608170c990d703678899a70829f1164cedbd0cee64d0628305ddf25b5bf6024017c0bb42b8419da9491155ee0f00649c8182d48661ca4f1855f4fd2d27361"}, {0xc0, 0x10f, 0xfffffffffffffe00, "85b64330ef3cda2e2660b8af9bb853f68f3ca8ba61b212ca359291669d00586f9d5e8f3e70a287e67998511dd4058f5fe3bbc58dc95f6ffb137bf2d757afe3e7715e7ce7c8620cec1ddcb9179d087e6303130da1b90491a57115e4b9a6207b077038286d1b978e358b7b00ae0ca245c825d5a2687575850537cf3d53228486ad976d02cc925b1e53a91847b18c6929975e2f9140938a12e22764e8b8afb37abbc395b0ebaac26f56ab9ca6af632819"}, {0xa0, 0x115, 0x7f, "4d1a596e86f7c0a7fcd7e57272eb152044126859be486b0acdda2d081c12ffdeda6204fe27e7ba105deaf85b79e2cfc4053ba9f055c52d0e2b68cb73cf053b3e0963a69bb84b7681e6f53601e9d887009dcad4812bc89f891a50f0517506626cf7ef78b5957d7b6b70fc1753c026382f3b29cb864c3266f26e61dc00bd3e41c3f2ef7ea3292f92e7c65950"}], 0x3d0, 0x84}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000001000-0x28)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={r3, 0x0, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x7, &(0x7f0000c7b000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e0c000-0x10)={&(0x7f0000f9d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fa3000-0x2c)={0xf, 0x2, 0x6, 0x8, 0x12, r1, 0x5}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0x10, 0x1, r4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fc3000+0x583)={0x7, 0x5, &(0x7f000025c000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r5}], {0x95}}, &(0x7f00001ed000)='GPL\x00', 0x1, 0xc1, &(0x7f0000d62000-0xc1)=""/193}, 0x48) 2018/02/16 09:58:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000198000-0x2c)={0x2, 0xfffffffffffffffe, 0x200}, 0x2c) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000e5c000)=[]}, 0x40000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e4000-0x20)={0xffffffffffffffff, &(0x7f0000e4d000-0x3a), &(0x7f0000cd2000-0xc0)}, 0x20) close(r0) 2018/02/16 09:58:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000a96000)={0x0}) sendmsg(r0, &(0x7f000019c000)={&(0x7f000008f000-0x1e)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='tunl0\x00'}}, 0x1e, &(0x7f0000321000-0x80)=[{&(0x7f0000cbe000-0xe1)="d694f883e4505ad3ac486f04608a84637f746084a0a55b37ecda4d611382f2095d02631dfada209b8a25187afee2ffa51bac2420da32a82544806c33c1ae3e1ab8da5b6af9669681b7865b486589c9d19db6caf4dcb5d00a251b496c786b6cb2bd2f002a3f6580e836a9641684c1c882e9d185673b67ef443663f408e01017ee7d14e03e7026d4987ccb62dc4c0f6188727610cc5a923b00bb56665f65b81eeebfd04803f4ba65efe11f98062b5fe709bc8e7e078a3dbad5c08b2a0e2e57aaf38e95033fcc84a3f30ae452ad0c701c7e32bb39e78b2e8d8232afb4d704dce0075a", 0xe1}, {&(0x7f0000710000)="118ded1f2854db7317f2772261cfbb4d888f859e", 0x14}, {&(0x7f0000155000)="ebdc02e541ea7d3667b3da611b6b5b76468a0cbe5cb1d4dacf17ddcb6654b67b6ce2659f34bc74857c04bd6f1917306da1f12118e7e174ba4d135eefeff205bb0da196a5560e5027e28408909f949125414b142f1c8015f54234f260c7cea3f78741ae3b58a3106b03644c9437ff5e97e1f3fbfd20248cdaf418d1f2b7d9167d940575d3dac3662f4c6591a297a58ff2d920e49ad33816cdf596cf32eda7b26bfcd5401040fa3140eace99e8da4196fc951969106776bcfa", 0xb8}, {&(0x7f0000ddc000-0x95)="d2b6c35b65a726ddf9eab04fbd405b66fffff91b864492d25d56b1af9263c287352544eb0d27950aa5de8f2a084a16cef45ac645e045d448aca2dc3774b5e4ef1ccf07f0b41f2c828cee2dcd9eeb7361c546528b09b9ac6c246a0a030ddc0fc46283ab5a3cdaf7e1332b1192ff4df0ce794420d7ba0a0055580947d0ff592e845a603a79bb4db014c00e32e5ebc8d725890a743acb", 0x95}, {&(0x7f00005b9000-0xfd)="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", 0xfd}, {&(0x7f0000611000-0x65)="02406a41f5503cb13d99e1aa38b1d9efd75decc6bcf1c6f82baa545123d91a7e9fa8a1c79e05d288f90a5438570003c0df774697abaebb5df9d74cfb0e2b5efd82c1da728dd4c05e7c5f55abcb2fb84838e7e1fb0093e064a75d155efd0246b2a6035fae01", 0x65}, {&(0x7f0000f29000-0xd6)="7c08bba8c87212b2ded547279363cd02c2530b75ee801a44dbe8a50ab4a8a6f4fc8986a6e65ec5fb6fc79ef29698edd074ec684c455c588354ba6dfc0c1a7c59869168807841f065e97833ff9e4baf4ba83237b73c11b4fa9a81f23c9598a353eeb06cf954131aca06d45c2c221ce387c1c7075218431fa525ccc38e292d0b04fedf660c5da5472775c67fba8c14dec345a10cead417cbdaff6206d1c79fa95b90163ba3f7c7c787bccdff0ae91d6104ebad468ee8b43ae09820f8ccbdda5ed666e422270b4d18ecc19e5910d2dd52149c09565a3144", 0xd6}, {&(0x7f0000324000)="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", 0xfb}], 0x8, 0x0, 0x0, 0x4000004}, 0x20004000) 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a65000-0x48)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000)={r1, 0x0, 0xe, 0x62, &(0x7f0000b75000)="501c0924b7c7fb742b94774b0645", &(0x7f0000a25000)=""/98}, 0x28) 2018/02/16 09:58:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000099d000-0x8)='./file0\x00', &(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000fd7000-0x9)='squashfs\x00', 0x4, &(0x7f000009c000)="b746624c179b3d574bc36636999f42e3fe8a4c6df964c3fb5b9076e75cb632bfe87675197111e38b12cf0f30fcbb2f4b9a7b29f2dc99a00e8e367ef0c33ac8628649d7793013da2327d8cea0537ebfa48b0bb4ce583e3af4054ff99ac930ca0f6d7bbd267e5bd884fd29ab8eaf11d702dfa41d860e72f998ab156871ab6176360d66a8f8fc59be4b9dc186031ec975e3fc2fadd52d7bc41943557de2b1b1a2eec72b68545a64b49f04e306bcdfba422f2021f45f12b257b485432c631bfbacbaf87b4bcd0bd25316") r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3b6, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/16 09:58:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000990000-0x8)) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x1, 0x7f, 0x9, 0x20, 0x0, 0x4, 0x400, 0x5dd3e96edf27e2d, 0x6, 0x9, 0x40, 0x7, 0xfffffffffffffffc, 0x7fff, 0x81, 0x1, 0x6, 0x1, 0x7, 0x1, 0x8001, 0x0, 0x100000000, 0x5, 0x6, 0x100000001, 0x5ad, 0x7, 0x5, 0x6, 0x7fff, 0x8000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x5, @perf_config_ext={0x81, 0x8}, 0x0, 0x3, 0xcb, 0x7, 0xffff, 0x80000001, 0x2dd}, r2, 0x800, r0, 0x1) 2018/02/16 09:58:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b11000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd1000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000729000)=0xf50) mkdir(&(0x7f00007f9000-0x8)='./file0\x00', 0x40) r1 = gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000614000-0x4)='nfs\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x76) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009ed000-0x2)='{\x00') perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9}, r1, 0x80000000, r0, 0x6) 2018/02/16 09:58:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 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, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000ed8000-0x78)={0x5, 0x78, 0x47d, 0x100000000, 0x4, 0xfffffffffffffff8, 0x0, 0x52e, 0x2000, 0x8, 0x4, 0x80000000, 0x1, 0x3, 0xffffffffdaf50b8a, 0x9e, 0x2, 0x7, 0x7f, 0x0, 0x80000001, 0x5, 0x8, 0x7, 0x7da, 0x5, 0xffffffffffff8001, 0x86a, 0x5, 0xed01, 0x9, 0x101, 0x5, 0x200, 0x8, 0x3, 0x3, 0x8, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000a46000-0x1), 0x6}, 0x1000, 0xfffffffffffffffb, 0x200, 0x6, 0x40, 0x81, 0x6f8e000000000000}, r1, 0x0, r0, 0xe) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 09:58:54 executing program 4: 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000785000)=""/251}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004a3000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000af5000-0x4)=r0, 0x4) 2018/02/16 09:58:54 executing program 5: mkdir(&(0x7f000001a000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004a4000)={0x0, 0x78, 0x40000000000000, 0x4, 0x9, 0x1ff, 0x0, 0x4, 0x8280, 0x2, 0x0, 0x6, 0x80, 0x9, 0x5, 0x1, 0x1, 0x339a, 0x9da, 0xffffffffffffffff, 0x3f, 0x3, 0x2, 0x0, 0x5c000000, 0x4, 0x8, 0x100000001, 0x58a8, 0x8000, 0x3, 0xfffffffffffffff8, 0x401, 0xffff, 0x0, 0x1, 0xa23, 0x74, 0x0, 0x1, 0x2, @perf_config_ext={0x5544, 0xd1}, 0x10000, 0x95f1, 0x435f, 0x3, 0xffffffffffff9ece, 0x8001, 0xed14}, 0x0, 0x800, 0xffffffffffffff9c, 0x4) r1 = gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e96000-0x20)={r0, &(0x7f00007ec000)="95553513b09749f61b02fc74ff7cfe8b9c67a39affb2d51db4ab0e7400a91accf1bb018c7cabca7359b37c265be76e372db524b637b928fe9e36af30a634df6bb9558b4c548b3c44ed6640849d52bf8cdba90e5172d0e42c1772", &(0x7f0000c99000)="6485bb609e037047caf47db3fc02735f22e21fa5286345305291d9d87fd8b9b3e9a410f98abd150b5a32160e189dfda0decc7fcccd894efb52601bc7c65badb8b5e625db702b933b34933d358c"}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c7a000-0x10)={&(0x7f0000b96000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002bd000)={&(0x7f00005dd000)='./file0\x00', r2}, 0xffffffffffffff1d) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c46000)) perf_event_open(&(0x7f00007c2000)={0x3, 0x78, 0x100, 0x3ff, 0xec6, 0xffff, 0x0, 0x4, 0x4, 0x2, 0x5, 0x4, 0x3f, 0x4a, 0x7fff, 0x9, 0x8001, 0x200, 0x382e, 0x1, 0x57, 0x100000001, 0x7c, 0x1, 0x6, 0xff, 0x4, 0x0, 0x9, 0x0, 0x12c, 0x6, 0x100000000, 0x9, 0x1, 0x7ff, 0x10001, 0x7, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000024000-0x1), 0x4}, 0x200, 0x40, 0x4, 0x5, 0x7, 0x40, 0x8}, r1, 0xa0, r0, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffff8000) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b9000-0x8)='./file0\x00', 0xa3) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00004bb000-0xa)='hugetlbfs\x00', 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f0000680000)={0x7, 0x78, 0x6, 0x36e, 0x100, 0x5e, 0x0, 0x2, 0x1000, 0x1, 0x400, 0x8000, 0xffffffff, 0x8e8c, 0x19, 0x1, 0x9, 0x1, 0x4e56, 0xffff, 0x40, 0x8, 0x60c5, 0xfff, 0x6, 0x81, 0x80000000, 0x81, 0x10000, 0x5, 0x8001, 0x8, 0x40, 0x1, 0x6, 0x2, 0xfff, 0x7f, 0x0, 0x10000, 0x2, @perf_config_ext={0x4, 0x6}, 0x800, 0x80000000, 0x80000000, 0x7, 0x3, 0x7f, 0xffffffff}, r4, 0x81, r3, 0xb) 2018/02/16 09:58:54 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 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(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f77000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f77000)={0x0, 0x0, &(0x7f0000f78000-0x60)=[{&(0x7f0000f77000)="ed10a61c3a5a9e2ba510559727003b4e98eba9c1653ee4d82d4dbb57ce7ed68ddcda1be5fbd6853534b363a201266888915ae260e88e01ad7bd55cfd73121d66d929b3659afb18ccaf46376a7d4b30a958b4f61136", 0x55}, {&(0x7f0000f78000-0x6d)="ece1823967fceddf809a662efc0c4e913dc74c27f2b99094f549d06bab8d32e0cd5348a335eac356347acee24388c9c9f61d72754922bfecc3b135fbf365e715334ed7e685343eee96155acb4fccfbafe22aca6ec34ddca9ef98fb5a8c140c4224d42d1204182ecf900ca26479", 0x6d}, {&(0x7f0000f78000-0x1000)="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", 0x1000}, {&(0x7f0000f78000-0x68)="ed1939dc77dba488a9f7d16c6628487c3acf67de0c587b2511e9e5ac183e11ea728072031028b5d4fd3bb825aeb58802e1a671d1532e7e30847f7e8f171fd84ad6cf708aa04eb86500190cda77bf477ea08898d5f7f5ea5dc0d7b6161157b210439679287c298700", 0x68}, {&(0x7f0000f77000)="e9ffeda38a8e94758db44c24250c661ea9ceac4c4bdb7f7be874c1c992847ba7dce4032f2ff277da00da450f39780d217e82d859019504a8423768129ba8ed", 0x3f}, {&(0x7f0000046000-0xea)="72720b15f50faf946b3f5296e94d01187b084013446651b6ef1dd444d68c199d4d8ab1f4132763c6b548756384ad18ef5d4796ec040c556916b8552c04622b33b8dc93a2053c63d81e9bf910ba673e8bdea05bc38bd513c1be0d4c9ff0d0749c0d8e3bb9f47fa3db8a1de2e55c5495f37b43d5c80a89af20305ea84755482995568f3328eccc418ffd18c56d08c1c9f00f48a047bf6f8c0afce15b37c3fff9dfbf8da17c7fbf4a3e0c6041f251c225cafb153f98cdd355dbef37a5a6f659ab9c31d82d5d3106e3e91eeb8ca165a1b7e961ade3b2e9f2089a933477edf06387e479f79bddbd375281dcbc", 0xea}], 0x6, 0x0, 0x0, 0x804}, 0xc800) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000ed8000)={0x1, 0x78, 0x8958e92, 0x5b, 0xffffffff7fffffff, 0x0, 0x0, 0xffffffff, 0x102, 0x2, 0x0, 0x7, 0x3991f7e1, 0x987, 0x2, 0x0, 0x8, 0x1, 0x400, 0xfffffffffffffffd, 0x1, 0x80000000, 0x1, 0x6, 0x8498, 0x3f, 0x9, 0x31e, 0x5, 0x6, 0xc61, 0x2, 0x8001, 0x8, 0x6, 0x5, 0xfffffffffffffff7, 0x0, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000a50000), 0x1}, 0x4008, 0x2, 0x0, 0x5, 0x4e9f, 0x1, 0x6645aad3}, 0x0, 0x6, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000e55000-0x78)={0x5, 0x78, 0x2, 0xffffffffffffffff, 0x7ff, 0x873, 0x0, 0x9, 0x4000, 0xa, 0xffffffffffffffff, 0x0, 0x7, 0xffffffff, 0x5, 0x8, 0x1, 0x1, 0x7fff, 0x100000000, 0x6, 0xa2d6, 0x6, 0x80000001, 0x3, 0x0, 0x1, 0x2, 0x4, 0x100000001, 0x6, 0x5, 0x3, 0x7, 0x5, 0x1f, 0xfffffffffffffffa, 0x2, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f000053e000), 0xb}, 0x8000, 0x3, 0x3, 0x3, 0x3, 0x7, 0x4}, r0, 0x10000, r1, 0xe) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000ce4000)='./file0\x00', &(0x7f000054e000-0x8)='./file0\x00', &(0x7f0000b75000)='bpf\x00', 0x0, &(0x7f0000c61000-0x2e)="3562a9653797f471f6af") ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000075f000-0x8)) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b6000-0xc)={0xffffffff, 0xffff, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000934000)={&(0x7f00008f5000-0x8)='./file0\x00', r2}, 0xc) 2018/02/16 09:58:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) 2018/02/16 09:58:54 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x18}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x9, &(0x7f0000f71000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000da2000+0x84c)={r0, 0x50, &(0x7f0000c9d000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f72000-0x5)="3dff022fff") 2018/02/16 09:58:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x141) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f000007d000-0x6)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)) 2018/02/16 09:58:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f0000c3a000-0x1)="1c") 2018/02/16 09:58:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c91000-0x8)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair(0x1d, 0x804, 0x15e, &(0x7f0000cad000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4a000-0x20)={r1, &(0x7f0000876000)="b389ba5e8facf467be9bc98115293c9cd5ccf0309861c9f57ea35070dcce50e86a2ba2b0b119237a0111935be72df76c52762a64d0c96bfde08c571c8959bba34cdc9d80bbdfa74e819ac8f38ab526acadd23269183e6f11be59dc54b85b21c11a427a1ed5fafbd3f52a381179d81095676cd1da52fd951bfdbe58341197bcf86f49793308170cc497878fc00440ba4582f65cf712492c7ec456e3562526643582b806ed9d1561a4088aff718f8ef7485498fae9dbe4b606b8f5c2f2089b4a7ff800379847a4bfdc66530cecbd3c0806d01e924ca8d5fad1a8ad2ee19757", &(0x7f0000fdb000)="f6a48de23b2b76a765219c2c3396d4a934c4547b4bdabfa3cc82a8f1873648e018f09fb6c347c9ca1143c92d0d8f4ad3b07a91a969663a99551d7dccd79b87a20ee4446f3df628be1d6298d0dd6415f5150964954ad5e880cb899d51aea40b9e280206789ba4156cc2d6dee408f8d818e16e221f2cecd35954ce34c3771e7db65e818a05289596a740da73bbbfc48a8a451253aef7d5698a5bf3997d38f8ac9d236c2cd615f4b77242d9219047b68455d3661e25246295286e8d83", 0x3}, 0x20) perf_event_open(&(0x7f0000ad8000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x9, 0x7, 0x17eb9262, &(0x7f0000cbb000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00003ad000-0x38)={&(0x7f0000f7b000)=@can={0x0, 0x0}, 0x10, &(0x7f000030e000-0x50)=[{&(0x7f0000125000-0x6d)=""/109, 0x6d}, {&(0x7f00005b0000-0xb)=""/129, 0x81}, {&(0x7f0000aca000-0x6b)=""/107, 0x6b}, {&(0x7f0000e2e000-0x67)=""/103, 0x67}, {&(0x7f00005dc000)=""/215, 0xd7}], 0x5, &(0x7f0000b47000)=""/226, 0xe2, 0x5}, 0x12100) bpf$PROG_LOAD(0x5, &(0x7f0000050000-0x48)={0x1, 0xa, &(0x7f000083b000-0x50)=@raw=[@exit={0x95}, @exit={0x95}, @ldst={0x2, 0x2, 0x1, 0xb, 0x5, 0x80, 0xfffffffffffffff0}, @alu={0x4, 0x90, 0x0, 0xf, 0x6, 0xffffffff}, @generic={0x7, 0x6, 0x1, 0x1}], &(0x7f0000d6b000-0xa)='syzkaller\x00', 0x10000, 0x72, &(0x7f0000cb2000)=""/114, 0x41f00, 0x1, [], r3}, 0x48) perf_event_open(&(0x7f0000877000-0x78)={0x5, 0x78, 0x1, 0x4, 0x6, 0x9, 0x0, 0x100c, 0x410, 0x7, 0x36, 0xffffffff9d61f083, 0x9, 0x4, 0x100000001, 0x8, 0x0, 0x8000, 0x9, 0xb, 0x7, 0x8, 0x7, 0x0, 0x6, 0x3ff, 0x2, 0x100000001, 0x3, 0x40, 0xd10, 0x80, 0x6, 0xff, 0x939, 0x9, 0x72299c9, 0x5, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000ff2000), 0x2}, 0x5002, 0x6, 0x2, 0x7, 0x20000004, 0x8, 0xca}, r0, 0x563, r1, 0x0) r4 = perf_event_open(&(0x7f0000dbd000)={0x1, 0x78, 0x8, 0xfe, 0x5, 0x2, 0x0, 0x8, 0x802, 0x6, 0x2, 0x4, 0x6, 0x5, 0x10001, 0x7, 0xffffffffffffffc0, 0xffffffffffffffff, 0x7, 0x3, 0x8000, 0x9, 0xd9, 0x2, 0xfffffffffffffffc, 0xce8, 0x4, 0x92c, 0x4, 0x200, 0x3, 0x1, 0x7, 0x5, 0x4, 0x5fa, 0x7, 0x2000000000000000, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000589000-0x1), 0x3}, 0x280, 0x100000000, 0x6, 0x7, 0xb6, 0x23, 0x2e75}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r5 = perf_event_open(&(0x7f00009f1000)={0x2, 0x6d, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") recvmsg$kcm(r2, &(0x7f00004f6000)={&(0x7f000031d000-0xe)=@l2, 0xe, &(0x7f0000d27000)=[{&(0x7f0000789000-0xa)=""/10, 0xa}, {&(0x7f0000498000-0x4)=""/4, 0x4}], 0x2, &(0x7f0000325000-0x63)=""/99, 0x63, 0x3f}, 0x0) 2018/02/16 09:58:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000951000-0x20)={r0, &(0x7f0000854000-0xf), &(0x7f000094c000-0x41)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000041f000-0x10)={r1, 0x28, &(0x7f0000c1f000)}, 0x10) 2018/02/16 09:58:54 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3), &(0x7f0000003000)=""/92}, 0x18) r0 = getpid() mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x1, &(0x7f0000ee8000)={0x0, 0x0}) perf_event_open(&(0x7f0000333000-0x78)={0x7, 0x78, 0x7fff, 0x3, 0x5c067a39, 0x1, 0x0, 0x6, 0x4000, 0x7, 0xfff, 0x1, 0x7fffffff, 0xffffffff, 0x0, 0x9, 0x6, 0x1ff, 0x1, 0x7, 0x1f, 0x1, 0x10000, 0xfffffffffffffffc, 0x9, 0xfff, 0x9, 0x400, 0xbe, 0xffffffffffffff00, 0xa2b1, 0x5, 0x9, 0x7, 0x2, 0x8, 0x5, 0x8001, 0x0, 0x5, 0x2, @perf_config_ext={0x80000001, 0x101}, 0x100, 0x7fff, 0x1000, 0x0, 0x0, 0x6}, r0, 0x3, r1, 0x5) 2018/02/16 09:58:54 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0xf, 0x8, &(0x7f0000034000)=@raw=[@generic={0x7, 0x1f, 0x0, 0x401d472}, @initr0={0x18, 0x0, 0x0, 0x0, 0xeb83, 0x0, 0x0, 0x0, 0x81}, @generic={0xbf, 0x180, 0x81, 0x3}, @exit={0x95}], &(0x7f0000501000)='GPL\x00', 0x20, 0x3a, &(0x7f0000765000)=""/58, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x803, 0xf23, &(0x7f000072e000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000f74000)=""/36, 0x24}], 0x1, &(0x7f00008fb000)=""/191, 0xbf, 0x9}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00002b1000-0x20)=[{&(0x7f0000f73000)=""/8, 0x8}, {&(0x7f0000bab000-0x1f)=""/31, 0x1f}], 0x2, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r0, &(0x7f0000d46000-0xc9)}, 0x10) 2018/02/16 09:58:54 executing program 0: r0 = socket$kcm(0x29, 0x5, 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$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000a5c000)=[{&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f0000e21000-0xf7)=""/247, 0xf7}, {&(0x7f0000835000)=""/216, 0xd8}, {&(0x7f000058c000)=""/194, 0xc2}, {&(0x7f0000272000)=""/228, 0xe4}, {&(0x7f0000904000)=""/86, 0x56}, {&(0x7f00003ae000-0xe4)=""/228, 0xe4}, {&(0x7f0000ede000-0x24)=""/36, 0x24}, {&(0x7f0000000000)=""/183, 0xb7}], 0x9, &(0x7f000050f000)=""/65, 0x41, 0x5}, 0x40000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000802000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000087000)='./file0\x00', &(0x7f0000caa000)='./file0\x00', &(0x7f0000a79000-0x6)='sysfs\x00', 0x0, &(0x7f0000b2f000)) mkdir(&(0x7f000085f000-0x8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000439000)) 2018/02/16 09:58:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007cb000)=0xffffffff, 0x4) r1 = perf_event_open(&(0x7f000038b000)={0x1, 0x78, 0xd4, 0xfffffffffffffc00, 0x7b884387, 0x4152a099, 0x0, 0x2, 0x2004, 0xa, 0x5, 0xa7, 0xfffffffffffffff9, 0x1c1, 0xb41, 0x80000001, 0x1f, 0x400, 0x6, 0x1, 0x5, 0x0, 0x0, 0x100000000, 0x9, 0x6, 0x0, 0x3, 0x8, 0x2, 0x0, 0x1, 0x10000, 0x6, 0x911, 0xb22, 0x81, 0x16eb0568, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000053f000-0x1), 0x4}, 0x4100, 0x6, 0x3, 0x1, 0x9, 0x722, 0xea09}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003e3000-0x28)={r1, 0x0, 0x53, 0x65, &(0x7f0000b8d000)="894360ba34287f92fd21e28cc39b83646fb49d97eb0368b8c870557a0397fe8e95a2b966f9986a651c6f2337a9d02694572cf4c8ca875a6c1de3a87c43cb67f13678aa5eafb55d85b50369b4376afdedeee481", &(0x7f0000308000-0x65)=""/101, 0x7, 0xff}, 0x28) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000c6f000-0x8)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a98000-0x10)={r0, 0x50, &(0x7f0000df2000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053f000-0x4)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d32000-0x10)={r0, 0x50, &(0x7f00008df000-0x50)}, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x0, &(0x7f00005d9000)) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) socketpair$inet(0x2, 0xfffffffffffffffd, 0x8, &(0x7f0000538000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000f55000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r3, &(0x7f00009d9000-0x38)={&(0x7f0000990000)=@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x20}, 0x1c, &(0x7f00002ae000-0xa0)=[{&(0x7f000086a000)="d2f75dbe49ea851b7929ea0def9e22c47e971fe50847ff753d98c49b6f2ffd093e7f1ed8a5d8bd701f448a98347ea181fad58de759ba6745ca8c736d1dca321af05f4c1385745ed8dd7fd3368cae993d1d8def781d742b417084c55c3d48c33e86ba7fda532f36421c4a2b9cd756c3c9684f7cd0c5229a92a769a7e7f9c6b4094dc32d769a81059bf42c956c7d7f68823752d2dba346171f231a3670e6e6cb47d77350c8df5fb19225afe05afb72771c015fcf9c25cb335aaeea77dd", 0xbc}, {&(0x7f000009d000-0x81)="69f8276dd9a0c9135166d082dde6312992a74787badb302fcb36c824a7f0df3652f33eca19d1f81661f3da2bcd2d1c3e11f4aafe9e7554bafe735cf2874867f58e5d71f4b65ae8dfed82a21b852294a969240bb0092ac782c8fe0730b7f5e97a4933a0b6d7a82bddbb172a1255cdbfeddc561a23d5bd39d3f0ea7dbbc95a48048e", 0x81}, {&(0x7f00007ee000)="e7cb327aaae5f93fe3f4a7abc010f17529af1d099ec608905bbd536540191723a98c056ce6f4d8ce4c3f1453c7c140f8ed8912bb45a3e6c076dde5a3a571e31c1159a0be7b8b08a6a1b1457db430ffa0a3fc35a0ce15a50b80ed64903e5794d011532c18e2298613f9a3813551b441edf035869fc6abd27999b3df4b1966ffafbf8bb22a1126bb728dfd584bde4d82dce6a721d12bce73a21707e19195bed3b8f958921d363db05025b270d65b4f446bd00c52b5e21fbeb83c7881c71ed32eaaac4391b9c9e6b674eb395613270cdda498ad5cd0ec82ccb8638d39cd71b5056ddc", 0xe1}, {&(0x7f000058e000)="88f9c927ae8dbad36807d7f7ce0c892d9a946e5296678120219eb8f313e0787932a0a650b816edf4c1a2a6cbf8c9e70aa1cc3640b3f195452b6a9e13bd0da8c18b87287aa25bad3f8f54bb6e28759be3fd174e6b17ba2c8531603d7822463ae625e19603c43f5e0cb6aea984c7be88aea5f806eec4cbf21308dc1f7633c14e6753c2987065810469980555d6b06a61a6670cce787ed56587f75d371cd25df68a743bc81684a46eb4f8a6186772acf1c6300935bb74f3cde3e976097c149f51", 0xbf}, {&(0x7f00006fc000-0xea)="e385d8acdef7d330c97803018587c3767a50360ce26a1ab0674e28593bbf180b14a693522edd942421325e81eb38dee461c4edc7d6f1f6fe7edeaed3b4f54b0ad5c0884ce63539123f5705339fbe4bbd6679a68ccb7e68cad1f9d9b649d9a662fc9406f674db9d2c4f0668c0e0272f04c1adcd47dca190286d144e099f4b355b4b63fbbf0dad339d1bedc49eaa05d05c1b5933556a6c0fd3993bca68a3ebf3a5853b8fe9be045027f5de10942f296fb66dc17aadee9e7adcff71a381ee88ecae9985dbe388318b3d80d28857f7af7febd5a69b1b8c42915b42975f3a74b44be2cc4596a57fe4e74ad817", 0xea}, {&(0x7f000090f000-0xae)="b9291652d00a00b925ee37f96dd2bb7b392823cc848c733e1ce2b4f69fd198597b21dd6c7def4b0049aba289147e2b45accb0477f9d2a0a04f2ef9fbd2d473f8572e0d9301ed68474e33591af37936363040126fa3bd9817cfa9ad2275cbfd2d9c6a7e5b05e08ecb2f7695b584c570bc93c1c9ebf79c8bbb80b319986f8552272a1a6735a1211f2fe619ec1f35cc618617e9b9aaec744eedf95a961bc102d96f29bd19002ce92466fb5dac4c9773", 0xae}, {&(0x7f0000f3d000-0x1000)="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", 0x1000}, {&(0x7f0000f74000-0x53)="c1bc08d3c3acf964d956792515c7cb9c2c265675221bc7e1110dec313dfc32a87b992e75c00105042ce20c3e21dea34a4d92980d9bc9c63c536bce8b1d0244f7a17864f1fcc80cb8f8f465dc20f0683625eec0", 0x53}, {&(0x7f0000b7b000-0x71)="5428f49e1ed88db2b97aba4832c31542c5a8ede8331ece0f6decb670492b95aad90b23b03d7fb3d29500d55d0c28919045f2d8ec7bce1557b77a08b0002a8975e0f664f3d7d0f5c56169bf982163eb3a4f4b04ca2fd16e71fb40042dabbae9fb12757d1f089e4876ca0628e6eb86d5824a", 0x71}, {&(0x7f00005de000)="d3054693928a02af73f1eccd8073b0d6a9c0", 0x12}], 0xa, &(0x7f0000181000-0x3a8)=[{0x50, 0x6, 0x3ff, "865a6875b6aac1579b7d1ef464bfecc63a3878097bff37d201a7e123b747be1a12a7bb6ce928e7f8fc3f50eb471bd2e064d781f49b5cd03fb65c2e69d6a026"}, {0x110, 0x117, 0x3, "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"}, {0x68, 0x1ff, 0x107, "a4c808c0a83cfd00075e193731079494a1331bdb674043cdf212076bc16702f88e21ef88f570be7720b47534ea13bf3fe2edf8b6a721aff32d1ebadaff5f6428e6c6db6e54fbd6203151a8e2723537e402"}, {0xe8, 0x10a, 0x259f0548, "0602f436385831fdaf71469b4567445654c583825916c10c8aae57e9313bd281f6185806ab10565ed77e7c5a2eb7a3a6b00502091e55918345c812ffea0fad04a3c9761fbbd099f73ee1cb7fb7d1f12334b66a9eb1b18a80e5b5357b5dd410b07396885a7d863e3fd1fb3d75c3d9979ab8a3d52931faca304fe350873be377180ac9c3bea0fdeca61d98657225bd75575061ed009d10073914d43e765dcd61db6c2af8d37da868aa3f4527b40cfbeaf76b969240ad07cc67a2f3fdff1e8701e705a925b8ab8fe9f1826040733c769157858bf729867090"}, {0xf8, 0x11f, 0x0, "a7a80ec1320099686aa71096d656c484b5ffffacfcba8ba2a54c56a10924ae7987ffad5e7fd718db75fffae32982381e138238bd6380ce5280fa037118a9896139522cf36b452488a6e7d66dbc02218ece2307e07628a449e206f6865a5696807cd7ec1adf96c0ed8c968686d9dbb39aa77d8c20ac787bda62a164f16793778a1d69c861fabadd949e935ea03675009edf09e996291fbb5d610a0c7cd051ce39717eeb975358843f5db71a4a8d2f64c06cd8ac3be677cb278e40879fc799c0ee234dfd95f10e5a63860e67b53102f2b4db1a71e902d865bc2db84a4a785709b8af"}], 0x3a8, 0x1}, 0x20040000) [ 2054.628767] can: request_module (can-proto-0) failed. 2018/02/16 09:58:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x4, &(0x7f0000a47000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x15, &(0x7f0000160000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0xffffffffffffffff}, [@alu={0x7, 0x6, 0x0, 0x3, 0xf, 0x80, 0xffffffffffffffff}, @generic={0x5, 0x2, 0x8000, 0x100000000}, @generic={0x7, 0x2, 0x8f92, 0x1}, @generic={0x1966, 0x5, 0x0, 0x80000001}, @jmp={0x5, 0x78, 0x0, 0xf, 0xf, 0xfffffffc}, @alu={0x4, 0x0, 0x5, 0x9, 0x0, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, r1}, @jmp={0x5, 0x4, 0xf, 0x0, 0x3, 0x0, 0x4}, @alu={0x4, 0x8, 0xe, 0xa, 0xf, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000924000-0x99)=""/153, 0x41f00}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007f6000-0x4)=r0, 0x4) 2018/02/16 09:58:54 executing program 0: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f57000)={0xffffffff, 0x40, 0x8}, 0xc) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000466000)={r0, &(0x7f0000f57000)="0019d599544d2a5140ee4aa2e69198f3cc1c8b313d3cab12a976ccf32c5456e09525bdf2e90e9490dc93a16aac46462ee0ede192ab121ab1aed75ebb3c3ecc19e8b9774f874d4ad925ee3bd91077a437774519ef68c60e0604e59dc6eea569ac0b704ce04ec1981844a3422fa3cf7e7cbd9aaf5d344146c8f3be36722bb6e18b27f13a4ad17479709172b3ba0ccde51b83c1be91fe4c8c581e5394f9aee784948dc05e0ecf2c95eb55b416b5fd964f4ea54569fef141494a92a67689f2292e62524cab3566512486ef6dc33197a01f5dfae421", &(0x7f000010a000-0x84)="8410d8675113ca2ba06b3a4f30091b7e964573d666ce92be3a983652519496a35dd10de4c0641db87744f1b14aeb1b62b97c2f07ed06a4ef0821a220981819237daeac3e8ad86daecdba2fe97046c60271458b9d5a682967a9d84a477844fbf62a8e793dc622cdf968670f69bb4092841c9930a0c7bbc89cf9834c42f11c6c00fe76e7b4"}, 0x20) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007f2000)={&(0x7f0000f58000-0x5)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000cc6000)={0x9, 0x0, 0x0, 0x7fffffff, 0xa, 0xffffffffffffffff, 0xa7}, 0x2c) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f59000-0x8)={0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000f58000)={&(0x7f0000255000)=@in={0x2, 0x1, @rand_addr=0x93}, 0x10, &(0x7f00009c3000)=[{&(0x7f0000664000)="41f8880f4fdfd4aee06b408137ec974b3ef707e2bddea2e542e3d4111bf3d80891279046704eff5d7e7b43cee6f7678072348d7902dd0f4e3ebc1cb3eb17605422db1065f0a37c006d7e3cb5e31209434cb987b04d4b31d8ec9392f311f8", 0x5e}, {&(0x7f0000113000-0xb4)="6aec8dd8f528a67b6c26eac691cd8e28c72f508a279f2fad8d8c476b929cb07110a96c8217a4fead8d747534b25e98fcffd21118c429fcb18dbba26f2bfed5a06928c56d1b39050e9c9aad51cbc80ac775d8f9e9431afc21deb3e2301b3ea66d721f6f744a878e06a96ceb556601fb75b5aab3dcdce7025a2da100f65a5a52f0c31258ffbc5eda63730ff904837f13855e31181506f7e67d5ad8c0c0f8f8c45e2cb3b858fe330bb02ede36a0481c784b09ec0ba7", 0xb4}, {&(0x7f0000f59000-0x1000)="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", 0x1000}], 0x3, &(0x7f00003f7000)=[{0x18, 0x102, 0x0, '=/0'}, {0xb0, 0x11d, 0x51e8, "71e1f244b1a46389a8423a68afc1997e3d64c67fb20b787505098125c9fb16f5c01439fd0e9afb277914cb9282ed1d557c476626a3384cedb9967b02d670262ea568ff16dc9cf6309c653257f603b9a8741ad5fd6926260bbf9334f7436ed3b28a7c96fbef68ec3c9f4008aff51df611cad6be8b6e063dc4d1825b18bd5aab7aa512d9b782255279acf52770046809e4e8bdd2117d6a3eb411"}, {0xe8, 0x10c, 0x4e9, "fd3af835959cfc6431619a2d3e58a8a9209a9c04927798e03b17a624a5cfe3736786978c37db035584bea7273164079f087cac4ee1543b46b237d09cb375e2b1620dff6b68d6acc6098b14d04115a4031e1e96da3da2214e8c06fe1a5848f801f5f0df169354674782b6209f678267cdfbef36461a388f3b09781b86c827405ae60788e79885fc330da0a89bdc402c3354d100cd890c4466bd3aeb2fda6f9e32d0e1490edc680506940cb12eb4189e4757c9fa326f99bd001cb5c6090efcea9b4d8629a2594a9d70ea3d5980409e7b87d366df"}, {0xf0, 0x101, 0x3, "5a3f832bca26e661818492c5bfe960319f62f3c55c6f0e71a477124767fdcddb2e1869e8daad53c4f3e036f8be0a5289a919affb3b44309c656897e650a650dbf7fe2f370ea14147aed947198bcb5aaacb79faf25f588d5c53f57522de7f404d3d65bdb632e01e30ecd81e95fe39f17663371196f00586a168daf071c2cdcfb23ce87e198554e2bb0c4e47b229d9706d03a6cf6235435e653bcaf312bb791ba1a3fd3ba0806128cc987489b2a93152b5491bd4d912f1ad786266dbcc955f68537dc1f6bc131464f05d9cbd47a3ec6b35ccd45d6c8c3aade120d5b210422d7d"}, {0x50, 0x10e, 0x2, "6dd8497f999af22bd08eaff514c38b32247f149886dffe6dba3dad1582fbdff447f66f3078599f5d4680e3bb77b7df7ddc835a02ebee8ec930b63e8f"}, {0xf8, 0x0, 0xffffffffffff7fff, "b02c828f0ee56de7f8ea23a5cb7095ce1fa40818e778e371a5155db5dc62712799826c3575d272c4a2c696a1c406706d8383fc2045d9058384c3f9dd2bc267fd1f4ee328f4e6f17aa0f96b0f3c8bf323000f0b0ed0e83a1c3e643e22d25dfa0e0ae5919eb322597532a42f82c9d0fd163ce61a36e8cdd095413f2077d062a14d05aa9c441c2caf0a20d3bb3be979ce062a2bcc36e6125d154f0f2de458a930a96822c515daaaefa1937eea4a4da206c37ec5d5535d6b504036871c34c762cce41588c6c532e1278d75fd1352f7b421ba5211e895fd9caa24b720b221382e7bdaade67102e782c9"}, {0xf8, 0x1, 0x101, "b3b49dc1c5bce6e28aef0e9d1d43e1cffe9659b6bf7c0d61fc8acbc71980e49ac7d0163788c732965a0ee224f1d56d9b2bdc7fc7f4485de97060d8f241cc671dae375b5b33f349358b568a25370fcf76485890534aa9fb960a60daf89d95168836bdd548aae45ad7f1291a8e149c3daf0b46520185a084d64a8fc82238f10c3a1c9f40f569074e79bebb4e237ac99037d97a8f7629238ab761fef611afdeb2c261ce243b5c9ce33f69ba75daf0313d3cc1bd3b6db3c5ef4080efb1275b6c92e73b4b6abc65fcf0da301423be0f0a6a4d270b97bbd18b0a299ad7aee30370e2512846265b"}], 0x4e0, 0x10}, 0x10) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ddd000-0x18)={r2, &(0x7f00009ab000)="ccc5e989682e7c2b0a61392a8c5fe28b84cacf6c2247bab37ed014264263193306b1ef22b0cceda6a70341583ba6a8f9ce617595e5e8719e3ef545f2e46f865ef424586253c19d5ffb0fd4877868335a053ba14c8f9d942b170ec874bd2b75849d42a16dc4c6e5d7ca80115fdbab1e5fea6584cbfe1386028adbca2c29977cea2ee3cb7c4dbb80cf734a", &(0x7f0000f5a000-0x72)=""/114}, 0x18) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000043d000-0x48)={0x7, 0xb, &(0x7f0000f58000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x12}, @map={0x18, 0xa, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000f57000)='GPL\x00', 0x7f, 0x96, &(0x7f0000f57000)=""/150, 0x41000, 0x1}, 0x48) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:54 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000792000+0x652), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000402000)={r1, 0x0, 0x81, 0x18, &(0x7f0000abf000-0x81)="bc8dca396189cceb715e1474d9da8d3d55f840675514980ad65e46de09dda9c1dcd7818ca89a643e6f8f51da867f1a2c7074cb812294aca55012f7414447f3391fd0bd03bbba0aab083758d2a3ca0d1e33af005eab6c28dcc356fdf991356061bca962edb4e675f38edb685bf26122d20e96761355ac08f45e0ab8799310eac8c2", &(0x7f000060b000-0x18)=""/24, 0x7, 0x3}, 0x28) 2018/02/16 09:58:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000241000-0x78)={0x5, 0x78, 0xfff, 0x4, 0xffffffff, 0x4, 0x0, 0xa57, 0x1000, 0x4, 0x2, 0xd5, 0x106a8000000000, 0x9, 0x7, 0x2, 0x7d6, 0xfff, 0x5, 0xffffffff, 0x8, 0x8001, 0x9, 0xff, 0x6, 0x2, 0x8, 0xe32, 0x4, 0x3, 0x6, 0x9, 0x9, 0xff, 0x9, 0x142, 0x7, 0x3ff, 0x0, 0x52, 0x310306e21ddc89f4, @perf_config_ext={0x1000, 0x944c}, 0x100, 0x2, 0x7, 0x7, 0x9a21, 0xf0a6, 0xffff}, 0x0, 0x1108, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000bb2000)={0x2, 0x78, 0x9, 0x2f6064e3, 0xffffffffffffffff, 0x72, 0x0, 0x8001, 0x40800, 0x2, 0x4, 0x1, 0x7, 0x3ff, 0x44e3, 0x101, 0xfff, 0x40, 0x80000000, 0x1f, 0x5, 0x5, 0x5, 0x3ff, 0x4, 0x8, 0x3, 0x8001, 0x9, 0x4e, 0x1, 0x6, 0x1, 0x401, 0x1, 0x1, 0xb6, 0x7f, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000de6000-0x1)}, 0x8, 0xfff, 0x2, 0x6, 0x2, 0xffffffffffff0001, 0x100000000}, r0, 0x0, r1, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cbc000+0xb97)={0x0, 0x0}) sendmsg(r2, &(0x7f00003e4000)={&(0x7f0000d5b000)=@rc={0x1f, {0x6, 0x4, 0x1, 0x100000000000, 0x8, 0x400}, 0x6}, 0x9, &(0x7f00007ae000-0x40)=[{&(0x7f00009e3000-0x5c)="3ea930ec168ee898b5049f976525e5b192adb221364bf13f22afb008d2c8f9bc8e69bebc7eafcc2604a40cfc97e7ac7c15ec2e7e00a55f00477d6767fcb8a7b8c4e019daa007f000a44ee21dbb1b64e74dfab11701501c765a6b750b", 0x5c}, {&(0x7f0000450000)="67187f6f9d1bcab0bc1271e1e9576e4c16de5fe837a84f23d66df6cf5ea09ff9c4726819be8ce9e7d68fb5461157220f2233ee1869ba1dc9b89f09f4933ea6eb7825a0a50afc51849dde97a59601dc3faee09629122f6b2786c2b3557718ed222b137ae31124e7ff36bb031bb2dd4134dc8eb42ecba871d638d575a5", 0x7c}, {&(0x7f0000e19000-0xfe)="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", 0xfe}, {&(0x7f0000c84000-0xa9)="45cd11232a9b7e6761e2cf74b78f79fb45b1212125256c868716c07712a2d728497382ac78db5240be23edf33488441f4a4cc4cd38f45e75717ee8421f9880977a647522bd4928c90174da5421715332814fd59b1886553cbbbf2cedb41590a5c1b4053b16622461a7235f7d80a359a9a1602284a727e8c4fd2a27c1100f13dcc44f201330faf7272888dbd394e0809745c375b77d5c3b903fc2236aa28257173c58e242e1bf669ba478ecd2e5ef2aa56a98fb3ea34cba6b130a5d1ee314094617d9033ca488cf282b5cba19b5ca3c1e036dd2398c5d76cf9a89435dc2273c", 0xdf}], 0x4, &(0x7f0000b6d000-0x4d8)=[{0xe0, 0xff, 0x6, "54f14301ad2e6ec49442cb789b4fffb927b8639318fc993686b849e1fc0e85b02d1f2fbc0e4d5bf5155d9a764cc94fffb8cabb6e62c6c4a00e3cb5069371f94460ce526a2ee14f016d1899680749827fd053a63bb6a65b77f64d642908509d4b9862f437b33e73c74c45db3047954d4a103f90c4ab1bb595c4514c8f68913b69a3cb6a3571b99e113abb8d426d75e0fc6caf1244e1ccfd1a54fb86405df87d95becf33f730a412783c1dea3ee699a6b50b885d22e87eecde24d41a4677fc36d6712f2781f26af5b5c767"}, {0xf8, 0x103, 0x1c7, "03de48272354c793a4d84f1a1ea951ddba4ea80ded50e3b218667a600ed03548ad16e8b35ef038ea2b4e796d78dd00a72853755c218433504bf8dd07406d45f0707cdddbb55699bb396c236996c59b1ab113552f614b3e2a4202af166c3c98539013935c36ca30faa75767a2b0b2612e1ed9d205653694f0cf1b29c1dc87157f0d780e59ca029131bbf4d20c4a93b2b93efb561d2da9f71973c7e717ca561a83b22b57c64120e268b672707cc517da6b93c7389b799503ea3eb444f50c29595facd2997fdad78e324218f1cb2484c3c90f1cb3d59200a5d31b3bdfe699356c0af934e98f506c8ebc"}, {0x90, 0x11b, 0x40, "dcfa7c384d399690cfa451e876592010fcef45756a2971d0096789aa13ed5c03e7a3e7a6d5d3464247312db04e2e29a53314586a96c2b6f04e9258b24f983fcb9a491a2d0c0de0081d55ec790d429f018b1c2e8fef4498725377a30e5390e621cd309df8ddf4f292c121563366de924e65b81063ce6026e607"}, {0xd0, 0x10d, 0x100, "f641b7e504f66bd9d6d73ca5dedbf9ba230d6cc389b58444a2bbd9d1665190ebe2ad369f63904cefc5b49fff29b77ccaa0e716d3d8a37578c788f13c8ee931686e3d2beb28de9e0ca103eda20d07fc2f9e8397603a0aa8601aea33e7e12011b1136b9707db2a1e41066917fe9b50421fb39ed31e4d73e0d24579c5bf9702db0645fecc24703496aa2ff24044e16e36e6db18a3cb018842632331e6637e71d042e21a3bb5b1d564a4fe0e749c61df207c65a4063e72eb44a5ec6c"}, {0xe8, 0x0, 0x101, "cc7e37d623b38642977ff09e3b3561fa884ba240749d2f247cdf3018fa50d4d43c7b81577ab43ae960d47647f8139ce39fdba5dc74cce33118d076de2e6ff61b5073f1990699c1f7c4d7f63463ba95e5ab1ebe4e33f8c0d82f26f1982a4ed909792500217d71306b218afc0e4c44fb3b7d416045f415eb3d54fa7f79b654526c2c33890c24bfbb6c889088cf11eedd4c56fd77dea7692437fed61858605f1e76b918216e73b4357912db06831fb62bba94691a982496c1f5b5c40a06ca682938d0250b290bbbe5a200b94e77c2c3e4fedbc75ee2cb6cd547"}, {0xb8, 0x11f, 0x6, "0bbef2b0b3e833ae3fc0787be58157d4a1744235fa5c5c4b3e3bab7ce4788f7bbc86f648027a49d5e43abaed381f2b8b9d8f81bfd0cd2a35cb04064c70c1fb6185991f6af24a598aca593c5ee78e6fb37e9cddd007a94a8e3a5ace114f2ad3051afff789826739951fbd897402c28ad9d2340a12f2e304156bd7ead2242c01ed3584dc07bf1536309ca151ac887991089f3e60081a68f101de061d91b1a83fd7427b"}], 0x4d8, 0x10}, 0x800) perf_event_open(&(0x7f00004e7000)={0x5, 0x78, 0x8, 0x0, 0x4, 0x1, 0x0, 0x1, 0x80028, 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, 0x6a4b, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000eac000-0x8)) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(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(r4) recvmsg(r4, &(0x7f0000c3a000)={&(0x7f0000d42000)=@un=@file={0x0, ""/24}, 0x1a, &(0x7f0000044000-0x20)=[{&(0x7f000009f000-0x30)=""/48, 0x30}, {&(0x7f0000106000)=""/233, 0xe9}], 0x2, &(0x7f0000c20000-0x9)=""/9, 0x9, 0xbd}, 0xd99d117fe48845e8) 2018/02/16 09:58:54 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000179000)={0x0}) socketpair(0x19, 0xf, 0x7, &(0x7f00007a7000)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x1ff, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000ad5000)={&(0x7f0000a00000)=@can={0x0, 0x0}, 0x10, &(0x7f0000082000-0x20)=[{&(0x7f000037a000)=""/203, 0xcb}, {&(0x7f000056b000-0x6e)=""/110, 0x6e}], 0x2, &(0x7f00004eb000-0x1000)=""/4096, 0x1000, 0x7e7}, 0x12061) bpf$PROG_LOAD(0x5, &(0x7f0000ef4000-0x48)={0x0, 0x5, &(0x7f000067b000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x101}, [@alu={0x7, 0x8, 0x6, 0x0, 0x7, 0xfffffff8, 0x4}], {0x95}}, &(0x7f00000de000-0xa)='syzkaller\x00', 0x1800000000000000, 0xfa, &(0x7f0000604000)=""/250, 0x41f00, 0x1, [], r3}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/16 09:58:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000327000)={&(0x7f000037b000)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg(r0, &(0x7f000014c000)={&(0x7f0000d83000)=@can, 0x10, &(0x7f000016f000)=[{&(0x7f0000691000-0xb)=""/11, 0xb}, {&(0x7f0000fda000-0xb4)=""/180, 0xb4}, {&(0x7f0000aac000)=""/211, 0xd3}, {&(0x7f00004c0000-0x69)=""/105, 0x69}, {&(0x7f00008f5000-0xb1)=""/177, 0xb1}], 0x5, &(0x7f0000455000)=""/101, 0x65, 0x100}, 0x40002062) 2018/02/16 09:58:54 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') perf_event_open(&(0x7f0000d27000-0x3d)={0x3, 0x78, 0xd0, 0xdaa1, 0x1f, 0xc54b, 0x0, 0x9, 0x800, 0x4, 0x7, 0x3, 0x5, 0xef4f, 0x559a33d2, 0x9, 0x2, 0x7, 0x238, 0x1, 0xfffffffffffffc01, 0x380000000000, 0x6, 0x20, 0xffffffffffffffff, 0xfffffffffffffff7, 0x61a, 0x100000000, 0x200, 0x8, 0x2, 0x8, 0x400, 0xc880, 0xc3, 0x7ff, 0x2, 0x3, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000b1e000), 0x6}, 0x0, 0x3, 0xfffffffffffffffb, 0x2, 0xfffffffffffffff7, 0x9, 0x7}, r0, 0xf4b, r1, 0x8) [ 2054.669480] can: request_module (can-proto-0) failed. 2018/02/16 09:58:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 09:58:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000d0f000-0x78)={0x3, 0x78, 0x7, 0xc, 0x4, 0x3, 0x0, 0x2, 0x0, 0x2, 0x7fffffff, 0x8, 0x80000000, 0x5, 0x6, 0x20, 0x12d, 0x9, 0x7fffffff, 0x6, 0x81, 0x200, 0x1, 0xe2, 0x2, 0x3f, 0x0, 0x2, 0x9, 0x2, 0x0, 0x9, 0x3ff, 0x10000, 0xd9, 0x7, 0x7ff, 0x6, 0x0, 0x5, 0x3, @perf_config_ext={0x2, 0x2}, 0x8, 0x6, 0x8, 0x5, 0x9f2, 0x1, 0x1000}, 0x0, 0x2a, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000cf6000/0x3000)=nil, 0x3000, 0x4, 0x70, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) perf_event_open(&(0x7f000001d000)={0x2, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0xa7, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000e4f000-0x14)='./file0/file0/file0\x00', &(0x7f0000b9a000)='./file0/file0\x00', &(0x7f0000fa8000)='fusectl\x00', 0x0, &(0x7f000010f000-0xca)) 2018/02/16 09:58:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e59000-0x4)={r0}) 2018/02/16 09:58:54 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ea6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xff1f, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003e0000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000ef1000-0x38)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f00006f1000-0x1000)="11b2ad624f59e0150b57f00116564f4eb846f1197fe284e34f8e09ac8f3afd88814cacb80d6980972955e7213a6af6732d805f1bc905bd27169e587a115297a681cd6fe4f5494e226952d7a5b84df25d9222b362bb21a12a5ea2d354590a32a1325ee0ea04b149920a9854ad4f4c8a81f6d5b472a0fcb02172d274a9f78d0604652a0bb315675b822ce58230ec7e78083ca1d50dd4f457d25d47e5dc9187837af2412a5ddd82ecb0e8ebef7ebc1645067c26ff8f624205e2e0b8d4194326c049074b6a9c25ef72104a4521d6b94ad35d514441ed395064ff6b14bd1ce047a2ae9648c43dddff8d9bd3bb9cadf1720a67002f182a5b6021df2c421ef6c91c7f43ec3a33eb146aef0626eb39304095c6d9319dbf4eb38012f1d8ceebe8217661d9b5477c4a464125f7aba0830e041d2716c02831bec8ae86c1340a164536977f42d58ca87ac652822f6064902a59622ef8a337a6fd1ad2ea6655fe2f18f5b4ac007e72727415ed9dfab488c3f1aea7d5446bfcafcf6c9441ed08781b2731e720e9d63ad9b44d6a97bff370284693b0a6d0049de6d52e10bd4d40b0d55389518c321b5d19ae4d2dd53382cbc562b68aeacd48656e4a3035cada10eff4fa99e4b44f1a407d3adac68a81c5f5dba5edb00c80d09b6eb4a6fb040666c40de04e0e8a067110f517d98c81f749a30c2e32389a21b876a6bf94fa314d6285d4ab347ca1782e1c5c96ef457fb969afd55cefb429a59be71c0cee6ca2f583608d4cb824d4e88ee0ab3910cbdc83d74e69003e69c110c8f4ef0f6eede1a8049253863d9db0156ca3037a38fe0fbcddcff0866beb36e28c9b284238651229ccce94d0a288ff40ab5099f556fae8f6bd45ff456f450364476f8bf1569ad1ec88bd35532cac30579017b4bc39ec2b6a43ef9a5691275a4d6a3655a2ba0a91ae5e4ceb3a982a56289e7382db1f7d32269f18558da07caf1f55cfc0d5cfee5734d555201f6de92b1d2b285073fb7ac8d473659d43472466aa25cfb21e378ae7fc543a9ed333f4b471abdc4f831b027d30ece9f4fa5ec717c7a8471ec90c305fde3e2f7f9db5b5b28d63e3d4844280aa1a39520391c279831d9f2eabbed8f42860713dc91982affd30f1068341fb607ced3ba43747968c81252cd0cee48a75ca4897946a4948e11857598d32cd0ffb88b464a04045f94805b14585ce5fda59de3bfffbc5b9a2eb2f231cbf873dad286c381505ffd566696130dd6a9f4d7669ebc1c4a92e20bcd01eb8acc4b9d2337b917c8c0ccb397153c3f17fc1d67d6abfae5f755935d0ed116a2fda13b11cf43c3af212ee76459dc723f95f44719cae0ae38725ce304b424d7d2d91c843d6c26de80cbc9947cfc6422d9719daf7bc073c67d04d8e8cce2b680e3de5fe840089ce49db6d7d803283d9c4b90f92b17e93d94fbee1c23c7e4cebfa3225c2f56bf6e263e2a904923528a083fbf3d12d05ba0c5bbb092d4c9d7677c99d5e1c6985856376ed554de3b7c98f30cecc5fba2a3cff67e3b1498486562192f33621e8a7710c6c14eba4c39d82e203d0ceff4cc6c74049eb39394c75c19ac034cda11bbda45a1247ebd557b56ecc90ca0b39cb75aa4f1def99a352b7f93a52f01189a4b01852edc30f2ea96d8a7de0e7ac9cd427c01424960fe09209d621693094833c0e7c797c8b2f65dfa1bc24f3f7cb0256e982076607c0a7bf19cd9c08ce4af93ac8979600a1cd24149f9145b2c59c1dba9970945a71c9f2ec737bf799bdaece9730a933a6abc0e7e51ef685b678733ba13e0b1b7da82858b7185cda01632c916ed1fbc6ffeed63750ddfbfb0a4f02e697c55a4e163838c923ff1e54bdae234344287f82e1ce20a67194c1dd22ef6c103ba0106d5fca28f42016ab7e01dcaa1be3d62cba3053cda643e34d6de93a3b54ebf4d8d0eaab436a427853346f66b3a2848e46725a823d3dcb0fef44b85f627960f4b2cdba8485b5efda656cfd82d18e7ac6d6263d5894d0eae9437b5f7ec0df6d2e25e39a85577a77f14ea2d53a75df69e32349c8883750258c52dcd3aeb563e217675ab57c87f51f828ceb4710b652400311ee3f7b0cbf7c25832fcde638e947b0328357c54afb45d070b0fe5e8a55f0ed150211e77e952b5ec73ee8197f844c01f057921c04f6b7d22f60b5908b2457957a460d8f979e9d55e07fd361a89e2e1cdbdf4e24bd0783932b78289c1845bc5a33435bd3d17f98ea424bebd7891bff4b65e7532e5dac749cfdcf1a07edf011c46e5a48cc47a826a4f07037106e5c9a77af7b7912160a248fcf47a00ffd31c0e2d63bb394b0d59f6a18d62f6237e0a83e9aa12d64af8ada4187b8e2177ccbfee65728bb10d1686cb86a963ac9e18cb9b7c63d09eea11956400bd66f96a0a986de3a92f885291a17fad45273a33ac1a530246c3402c284c5e7271210a050d02187717aa2a151deaa8d4f1cb6524982c8ea532fded91e5f777560d51fde6fdc995f031f4667f3f469d04e5097abfa5e7db0013a9920c7119f027f306e7d9cbb93c87b6ce2c281e49774f623588193e10dd99ce04dcd3756b86bf1e84e1d5be267c6b3db801b49d1a715d9dd3dc5b9d2df2dee8db424c5bef314e1dc099aa5204ca97e0c92141542cb6a22b3478d428e2f1cdfec027025ffc1837ef1d364a2dc2d953daf6a504a66e71f8ad997a2f594f71a31ec74eb5ed3d5bebfd58553a67c0927c17c704e0a211f9c1ea9a84f27b86b0f53b7f3e305f27e18376b72e5e5c462e672f791d795e4fca4aef411aaeb8b9d5faf253d3bf06b936b2e44b92646be50eba27eee713f8d94b52cdf727219b0c5d3542cfe275640b90ff94c9f87e1c4499e10908772a90948bbf1bf53e0bddc0bbf439ea49ee26be6b773238b0c8a6442a1f9cac3d071ed9df1de53de23e07ed3fa2331e869b7a067235f3e330fd3d3e51fc8dc5b5a8db47c3c9abfce8707a29399490ba1cb178fa217c5d73cc81baabff430ff7432baf01cba52c9f5891ff2223c001128970acd14facbd743d3b29a24a963ed7b990fc254a10352537b02d1f908748bd42857cef91298b375afe8b2ef2a5d8cc0466bf7bd170aaaac0e6ea6c76e0e14aacdfa7fbd1c6b39b19640397dda699b843b8b2c976e886e7ce0417f3b1262eb0aa7e1ba74cbeb4f040edcab6e749a62baee1190d6ab415ea6f107eefceb8dd0e29efc19cf1b6e0ef6ef3d18971dfc0f3cd08fc3f924a5341580149b7c10dc1a7f298b004953916056f48944ba45513b24ceb9fa65ba0ae6c6c5ce2f94660d2ecc855537d4c404eef32ff401054474c5d23a48622eb74016917d919cbe384ea6b67ab9042adc11ba9d3d63a10296b9907295bf805ff0685d823726995ac12fc9203c4359f39ceac1479245b2ba9ea9e3d3a97ca1410b1d2358d6b4c073c18ab0bab3f0c82e468a5170ae5e6a97ace4f5a71ef9fee3d2f0d6792f81c7e0ddb712b185055e0b9ff31444522fbb4f467ba128bf0fc5eadfcfb3c6f3256f565dc66b0ca93a4daf16605cd21fbd6f1579c2cc3b550dc8daffa583f1f9a3d3c69f610f4d18c1e64e9581c6b14c6d1116be67fe1eedbf1bb5edc4165d1ea8a927ead4f0f342c30edb308f1819fa457681ee086df1150d88a5f848a20b417f27a3696a8f77143a4c6594fec40d0c831f1b37e5fc9f0b12e9ec00a477600de0bad55a7073ed297b02712703df9e7242db3acfc9d619608301c01b9c659a5a1a6f6045345d2e5400a538d213f36a0d9b683a548cf29a9129e04ad1efc9e5271018addecf924d8b4ae3c4a14951332caa9adf3c9de60a48676c04c80559d87850f103e1b786c0bfad9b15a9aa2c9e94d941bc10dd2c446b7622185e69e89d644452f84f57a338328d24c0b5b71386788e4919b94a42051c6c8feeb368b4d8d5f0b677890596f5932306db72b31b32daac92fd242c2156b8107ffd58402ed520f2358025d211cb196c7d37212675ac9e5825839086592b7f6e5b7d639f0cf95a7a8189e3da1214d3cf825490474cb1e7ecee9b3ecb247d88a411f7a6f3a5b514fb800aa908c79b9c25e1045a0f9b669e2577d7d16aad437cec7426175b1860b20ebeec17ea49ffa460cd55517cf259249fd4b4b280582ce74e665f43b9dab8393c30cf48825877efc9fda54fc0e3f8d928165d21a4a2cd96ed789a05b7dacfc5c868d22ee25360c34d92491682a2963c195287bc722a1b7f3f0d8c7d062c63c52e3402ebd9fe6888c569bf031fb07be316fff0a1332b4db4d4ce30ddd910ea3b38020aa36905f5f5e59bd57904d962363f87625c7eacb4ee9107d9cc492c4ab4a18c70b536dda75c161c1ff16c858104dc427bfbc6fbd1dbde565d07d4ed69d10dae8349fc920265cc1d71ddbf722bb6ca8ffa4bb01568229ca981f914394654bab38dfd4e193d3f6ff2a6796ca4f22325113e71a726b55ab7dbcfc9706dba0f484d61abc15def078ac7a5b62f7513a5298facf484dc5e0d2c05c59df38733d94b423e1f41f86c6634b3fb5e07c6e73b585867b444226489d8b5fe49c621f0d893fe71ce9591cb48985fa09ee4554d11a003389c04fbb3e4c50dade57b1dfdb1ab7a98bc1aa17f1b2478dfa070713aff2e68888edd73909169103baecd04d78bfcc3dec03480b69798996f7a2f0c3c94d5183ea889744d5d62e963dbd2dd51b32843681ae23f6c628aa7b083f8e7c124f55e9c4ee17b491d7e2f7a88da0ae9c557d491d39ffe2e5e009f0c141a5b66f81b2667cd8c01af6ff4bbd1da9197481b6d421900e2a5a98b28781c34144713f2e6b8d7ba1ea4d24dbf6d4be7a742c5e558a6361183723f21d8eefcf63f1d0b1235cbdde704ecdc5d62072b45c228d08e27b272870798af2d8f80960deaa56e20c7e7800a44be8011782c5aee03bcdbe2bc62016f7cdfbe8a6bdd100de42dc015506bcfdb7bd90eb7bdbf77fcb744085bd08c1a22e503a014b21a5e29d7d5429c85602c19144789cd8284bb997a29aa762ffdb00be75463598f0e5ffc92c6de00a259e5826201", 0xde6}, {&(0x7f00000dc000)="3b457d938abccd60aac56ff32a4698035d583117f5b25232975457e8853438d797c06b91a881ec719c56fb0eb66036ddefcd5f1117f56580c97223159b11d634d0963f757fa777eb24bc820126ce7de2561f3e55679316535abac106ab7df55fd94f64f532086acc55f1ee626eb429a3b38e7d6a73d5f73e6d4b55cfd4f11577b2f12fee7747b5f5c11c10a11353401ba1ad5f6ae1c035be3ca3cc0c2e72090fadb09bdb5cbfcbebd519bda4a63e964cf32ef8a0d1437a231f69e47614a49a31891cf4d1f266dbe54e8b31b387e9333e34373375b2e79d7ed7c2f9", 0xdb}], 0x2, &(0x7f0000176000-0x68)=[], 0x0, 0x4}, 0x890) recvmsg(r1, &(0x7f0000546000)={0x0, 0x0, &(0x7f00003ff000)=[{&(0x7f000007d000-0x7d)=""/125, 0x7d}], 0x1, 0x0, 0x0, 0xfffffffffffffffb}, 0x2000) 2018/02/16 09:58:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000037e000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x19, 0x80000, 0xfffffffffffffffc, &(0x7f00003b7000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000068e000-0x10)={r0, 0x50, &(0x7f00000ad000-0x50)}, 0x10) 2018/02/16 09:58:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x1, 0x7, &(0x7f0000394000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000a18000)={0x1, 0x0, [0x0]}) 2018/02/16 09:58:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006ee000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:54 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)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) r0 = perf_event_open(&(0x7f0000afd000)={0x4, 0x78, 0x9995, 0x9, 0x9, 0xf25, 0x0, 0x200, 0x0, 0x4, 0x0, 0x80000000, 0x4, 0x2, 0x3, 0x4, 0x2, 0xffff, 0x40, 0x40000000000, 0x9, 0x19, 0x8, 0x6, 0x3, 0xa3, 0xff, 0x80000001, 0x9, 0x7, 0x50fa, 0x5, 0x4, 0x7fffffff, 0xffffffffffff8000, 0xe548, 0xfffffffffffffff8, 0x7ff, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f000099b000-0x1), 0x1}, 0x20200, 0x7, 0x5, 0x0, 0xc95, 0x8, 0x6}, 0x0, 0xe046, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffa) r1 = gettid() r2 = perf_event_open(&(0x7f0000061000)={0x0, 0x78, 0x6, 0x7fffffff, 0x4, 0x3, 0x0, 0x1ff, 0x8323, 0x40000000000004, 0x6, 0x1, 0x1, 0x8, 0x9, 0xffffffffffff0001, 0x12000, 0x8, 0x7fff, 0x8, 0x20001ff, 0x2, 0x1, 0x3, 0x9, 0x4, 0x47b, 0x0, 0x5, 0x3, 0x7f, 0x2, 0x5, 0x3f, 0x8, 0xfffffffffffffff9, 0xfffffffffffffffa, 0xc70, 0x0, 0x300000, 0x5, @perf_bp={&(0x7f00007eb000), 0x9}, 0x4000, 0x1, 0xfffffffffffffff9, 0x0, 0x8000000007, 0x2, 0x351}, r1, 0x100, r0, 0xb) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000089d000-0xc)={0x1, 0x0, [0x0]}) [ 2055.637092] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 09:58:55 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000401000-0xc)={0xffffffff, 0x4e1b, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0xd4)="9d1cfda2acca621b4275484626a0567c78f34f8f8b2346bed593e6d35913ebb4287d73ff8f2c0621be249fa17d8df6cc672442e64c5e6266157653d83f271d4ef5c029eb8cba3650105795c6afcf5de9770248706faa1ff5702d66201549c1da41f745a16791ce678511c9d09c18ebbc4924a85a694d1817f93dd79f800440fe305e3267b9400251a16c6a5c6d85b4d279609d7011e916db034c48e00d08a7a2494e8de4c41812c06c9cc2714ea70683676ca4f479a553ea92e04266160865b9ad187bf7cf4e625923eddb08642f194e687eca54", &(0x7f0000000000)="027fdb6c88b348f310368f4579063b60ca52fd9c54f1c2b172bb6750b1de1a14998302ed8c6acb957c58104cf9f2c55ef16c3744c7aa9d4b3199e82296b3da6590763db784f9448e22664f64712d65e4415571f8916e755fe3fcb023fedb0234b637211bc33e66acffcafff377ef", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000daf000-0x2c)={0x9, 0x0, 0x3, 0x9, 0x1, 0xffffffffffffffff, 0xfff}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000356000)={0xe, 0x9, 0x5, 0x10000, 0x4, r1, 0xfffffffffffffffa}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002b2000-0xc)={&(0x7f0000992000)='./file0\x00', r2}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000381000)={r2, 0x28, &(0x7f00006a5000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000310000)={0xffffffffffffffff, &(0x7f0000fbe000)="a97300d4e50a1e256bc18a24385b8aabba7f", &(0x7f0000b66000)="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"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dbc000)={0xffffffffffffffff, &(0x7f00003cc000-0x5f)="2d66ec6b961b2565ec83317eac1cf1315b5a25a02659f55f060fc90a27d3c00443f5da55ed5cd5b09904be374952cc9f5073a71ec8eb2f4cb12d6257fabba1e272780cb5ec60e1db0000000621ff49e8dd94d6520b47f3d47f304e353b7fc6", &(0x7f0000d5b000)="084698981acf3039f0c1b3c5c34b487920636d07a9e8dd4ce36564b03938ccf018600b72ed4ae26c20e61d92932f8876ac8a03691cdf07c13be189459ff480a49889344e0fda99abdb4c4b13746672cecc0e0daada819dbdb53b367332d33a597a187f57e8e72b4f38105fbc94f3f0d464f3f8a03bb11ed0a7a220481ce37383aaa23c1dcce2fb5e4298ee9c53dbb20d96a035a6bc93bec47d7ca2a2c5435fa62fbb8ae62fdcf38a7f6367b85b76e046082abfa2378506dec3", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00006b5000-0x2c)={0xe, 0x7, 0x9946, 0xfff, 0x2, r2, 0x1333}, 0x2c) 2018/02/16 09:58:55 executing program 2: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000072c000)={0x0, 0x78, 0x7fffffff, 0x7fff, 0x80, 0x3e49, 0x0, 0x40, 0x8021, 0x2, 0x5, 0x1, 0x3, 0x100, 0x80000001, 0xffff, 0x800, 0xeddb, 0x8000, 0x0, 0x2, 0x80, 0x4, 0x401, 0x7, 0x5, 0x3, 0x6, 0xfcd6, 0x8, 0x0, 0x3, 0x80, 0x157, 0x81, 0x5, 0x6, 0x9, 0x0, 0xd1, 0x4, @perf_bp={&(0x7f0000002000-0x1), 0x8}, 0x4401, 0x7, 0x7, 0x7, 0x5, 0xffffffff, 0x9}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x800) socketpair(0x4, 0x800, 0xdb, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000-0x1)='\x00') mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ecc000)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005c2000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) 2018/02/16 09:58:55 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000004000)=r1, 0x4) 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$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f000000b000)="0000083591cab3d9d52a588b10911950a29ee1cd1081daa5e0c42c475560a9832c2615b9320cafbdc577b66d596a4253bef9dbdee481349e777abd39a11e1626b084dce6ea0f9f37621a853bd0eb5dde7e1ab133b7ffd6f2dfafc5f6063cf412dc87e54a760397d54c", 0xfffffffffffffff8, 0x1000, &(0x7f0000008000)=""/4096}, 0x48) 2018/02/16 09:58:55 executing program 0: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000017000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000854000-0x10)={r0, r1, 0x6, 0x3}, 0x10) bpf$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) 2018/02/16 09:58:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000038a000)={0x0}) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d8c000)={r1, &(0x7f000053e000+0x47e)="1dc9c3a09449e6e59c049c85d3501f9984009e63eb494be8bc66a7dfa9cb5ccdbf80d693430ae4d58048545cb0b0d3d043fb85a9ef75af9d9c47df6ed6981a84a74026ac35e29c1cbbf898e79053", &(0x7f00008fb000-0x3c)=""/145}, 0x18) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x2, 0x80, &(0x7f000090f000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f0000145000-0x138)="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", &(0x7f0000b7e000-0x6)="020027f13e75"}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) 2018/02/16 09:58:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d3a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a56000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) recvmsg(0xffffffffffffffff, &(0x7f00007c0000-0x38)={&(0x7f0000a7d000)=@nl=@proc, 0xc, &(0x7f00007cd000)=[], 0x0, &(0x7f0000cd8000)=""/142, 0x8e}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/16 09:58:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000715000)={0x2, 0x78, 0xe000000000000, 0x3, 0xa50, 0x101, 0x0, 0xc48, 0x0, 0x5, 0x4, 0xb8ae, 0x4, 0x3, 0x1f, 0x7ff, 0x2, 0x5, 0xef4, 0x6, 0x0, 0x8, 0x5, 0x6000000000000000, 0x761, 0x800, 0x6, 0x3, 0x7f, 0xf25cfc2, 0x8, 0x9d1e, 0x9, 0x5, 0x7e, 0x401, 0x831, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000a53000-0x1), 0x4}, 0x10, 0x7fff, 0xff, 0xf65e3c8bf4727ec4, 0x4, 0xa75, 0x6}, 0x0, 0x100000000, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d53000-0x8)=0x390) 2018/02/16 09:58:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)) mkdir(&(0x7f000028b000)='./file0/file0\x00', 0x4c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eff000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000087000)={&(0x7f0000d0a000)=@generic, 0x80, &(0x7f0000d80000-0x50)=[{&(0x7f0000698000-0xf0)=""/240, 0xf0}, {&(0x7f0000f48000-0x93)=""/147, 0x93}, {&(0x7f0000619000)=""/4096, 0x1000}, {&(0x7f0000281000-0x52)=""/82, 0x52}, {&(0x7f0000e21000)=""/184, 0xb8}], 0x5, &(0x7f0000825000)=""/227, 0xe3, 0x20}, 0x0) 2018/02/16 09:58:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000470000-0x48)={0x3, 0x0, &(0x7f0000fea000)=@raw=[], &(0x7f0000505000-0xa)='syzkaller\x00', 0x9, 0x7, &(0x7f0000b9f000)=""/7, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007bc000)={r1, r2}) close(r1) r3 = getpid() perf_event_open(&(0x7f0000338000)={0x5, 0x78, 0x2, 0xd80, 0x8005, 0x1, 0x0, 0x80000001, 0x4000, 0x2, 0x1f, 0x20000ffff, 0xfffffffffffffffa, 0x6bf, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x8, 0xe5, 0x100, 0x4, 0x8000, 0x6, 0x8001, 0x2, 0xff7a, 0x1f, 0x7, 0x5, 0x3, 0x1, 0x1, 0x7f, 0x195c075a, 0x0, 0xfffffffffffffe00, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000e39000-0x1), 0x5}, 0x4080, 0xfffffffffffffffb, 0x101, 0x3, 0xf3, 0x6, 0x7}, r3, 0x9, r0, 0xc) 2018/02/16 09:58:55 executing program 6: r0 = perf_event_open(&(0x7f0000ccf000-0x78)={0x7, 0x78, 0x5, 0x8, 0x100, 0x80000000, 0x0, 0x6, 0x10000, 0x2, 0xc32b, 0x3f, 0x7df, 0xfffffffffffff6f1, 0x4, 0x6, 0x4, 0x3856c6c1, 0x6a9d5154, 0x80000000, 0x1f, 0x6, 0x4e, 0x3, 0x5, 0x8000, 0x0, 0x60, 0x0, 0x8, 0x8, 0x1, 0x8, 0x8, 0x8, 0x1, 0xfffffffffffffbff, 0x7, 0x0, 0xa7, 0x7, @perf_config_ext={0x9, 0x7ff}, 0x200, 0x43aee939, 0x363, 0x7, 0xfff, 0x5, 0x29847b24}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x7, 0x17, &(0x7f0000001000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x4}, [@generic={0x8, 0x5, 0x3, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x401}, @exit={0x95}, @generic={0x4, 0x5, 0x2, 0xc4}, @jmp={0x5, 0x9, 0xc, 0x9, 0x0, 0x0, 0x8}, @ldst={0x3, 0x0, 0x2, 0xf, 0x5, 0x2, 0x10}, @generic={0x3ff, 0x1, 0x101}, @generic={0xfffffffffffffdf6, 0x4, 0x101, 0x1000}, @generic={0x4, 0x8, 0x6, 0x35efc6a8}, @ldst={0x1, 0x2, 0x7, 0x7, 0x1, 0xfffffff4, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x7, 0x21, &(0x7f0000a2a000)=""/33, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0xffffffffffffff74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b24000-0x1f)='eth0vmnet0bdev:^:vboxnet0bdev-\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d9a000)={r3, 0x50, &(0x7f0000c47000-0x50)}, 0x10) 2018/02/16 09:58:55 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x40000100) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x5, &(0x7f0000f74000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000836000)={&(0x7f0000454000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000f73000)=[{&(0x7f0000f73000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x9}, 0x10101) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000666000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f00002c3000)='./file0\x00', 0x0) mount(&(0x7f00006e9000-0x8)='./file0\x00', &(0x7f0000fea000)='./file0\x00', &(0x7f00004b2000)='nfsd\x00', 0x2040000, &(0x7f0000706000)="9c84b01c106e29a44fb7cc3496b937b68d8a2eb1580ea2e373e9ec2ae3101f511501551bcdbf71042376c007cc2f610971e9d2c0dba4ee991129ce2b3c0cfe6f9ee77c8e7dcc1e2dbcda0ac995027bd107e1b8246f6a6b8dbc032936f625a634c1a2427848189a04dd56") mount(&(0x7f0000cab000-0x8)='./file0\x00', &(0x7f00001e3000-0x8)='./file0\x00', &(0x7f0000554000-0x3)='9p\x00', 0x0, &(0x7f000066d000-0x1000)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000459000-0x10)={&(0x7f00009f6000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mount(&(0x7f00001b5000)='./file0\x00', &(0x7f0000a35000-0x8)='./file0\x00', &(0x7f0000fc8000-0x5)='nfsd\x00', 0x200024, &(0x7f0000c5f000-0xcb)="4bd07195434142a52391066a9220f648e823b968a925cb0741a2e421e6bbbe40fd06645e9e678c8106557ea76ca52620ba1cafe6d4a91bbd9e18cc10fe21522ff2ea2ee4ce296d7856182bb81439cfe1b5f891bf57291c5dabd371bcb0d1195017a8731311d9ce2d7f5408b1bf8b6038187ee270e026ab763fee4b2447d796d28bda97658862585e38aa14ae839efa480b57b8bab77b287ddbab388987c5ea373b2f9796a4530066fc344ff36160fc025a2136ef05c083954beb8d931aa0725c9d3317f4603a5d27d14d95") 2018/02/16 09:58:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3d56c64f2bb93ca0, 0x3, 0x2, &(0x7f000000e000-0x8)={0x0}) sendmsg(r0, &(0x7f0000d9b000)={&(0x7f0000071000)=@llc={0x1a, 0xf7, 0x0, 0x400, 0xfff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f000026e000-0x30)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x24000811) socketpair(0x10, 0xa, 0x7, &(0x7f00001c5000-0x8)) 2018/02/16 09:58:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x9, &(0x7f000076e000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000163000-0x10)={r0, &(0x7f0000f4f000-0x2b)="aaf34b1a7b764f59f8429d6c2c26581d4efd65a4fc18a71162be9984d07760d199cfc8bab37eb34c79af47"}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050f000)={0xffffffff, 0xc8f3}, 0xc) close(r0) recvmsg(0xffffffffffffff9c, &(0x7f0000357000)={&(0x7f0000490000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000089000-0x80)=[{&(0x7f0000044000-0x30)=""/48, 0x30}, {&(0x7f0000366000)=""/8, 0x8}, {&(0x7f0000ffb000-0x8b)=""/139, 0x8b}, {&(0x7f00006e0000)=""/4096, 0x1000}, {&(0x7f0000fd6000-0xf2)=""/242, 0xf2}, {&(0x7f00000e4000-0x77)=""/119, 0x77}, {&(0x7f0000296000)=""/246, 0xf6}, {&(0x7f000040c000)=""/117, 0x75}], 0x8, &(0x7f00007af000-0x41)=""/65, 0x41, 0x80}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000bcf000-0x48)={0x0, 0xf, &(0x7f00002c8000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1000}, [@call={0x85, 0x0, 0x0, 0xb}, @map={0x18, 0xb, 0x1, 0x0, r1}, @exit={0x95}, @alu={0x7, 0x80000000, 0xf, 0x0, 0x0, 0x80, 0x8}, @exit={0x95}, @exit={0x95}], {0x95}}, &(0x7f0000bff000)='syzkaller\x00', 0x2, 0x36, &(0x7f00005db000-0x36)=""/54, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) 2018/02/16 09:58:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000893000)={&(0x7f0000bb9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) [ 2055.810488] 9pnet_virtio: no channels available for device ./file0 [ 2055.849430] 9pnet_virtio: no channels available for device ./file0 2018/02/16 09:58:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e0c000)={r0, &(0x7f0000753000-0xb7), &(0x7f0000877000-0xd8)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a1e000-0x2c)={0xc, 0x7, 0x5, 0x400, 0x11, r0, 0x83}, 0x2c) 2018/02/16 09:58:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000de9000)={0x7, 0x4, 0x6, 0xb, 0x0, 0x0, 0x0, [0xa]}, 0x22) 2018/02/16 09:58:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0x40000000000b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a87000)={r0, &(0x7f000044a000-0xed)="e69565b0d5ff9ba611abfae923d44d9fbf82c69b45ad412aa31e03e931573a653bd57324cdc959ba75517eb98ed43a4dc87f794d3d7330208ad99cbf7fe13083d0f6974693c7a7a5bef5301764e22944756c66a6541e127844c3364e0db7009cdc91f5188edcca78760d81ed12c2bd8db27c3cd6d4403c93f812195ce6fd9e4b703e025c4b23075e600d6b34f8490103f607d4c0b9a8321ce9ddf5762b48e7b46a1b5dc7b1ffe4137337464fccc1caabd8c2647c42070ab30e0ebef2051c2e11fcac5a9200191a88a1701145940883fd05f2569f5d50b3b19537aba55242e876bda94f19235190e85c1eb54f6b", &(0x7f0000ad3000-0x1000)="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", 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000ce000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b3a000-0x4)={r1}) recvmsg(0xffffffffffffff9c, &(0x7f0000130000-0x38)={&(0x7f0000615000)=@can={0x0, 0x0}, 0x10, &(0x7f0000234000-0x90)=[{&(0x7f0000b4f000)=""/49, 0x31}, {&(0x7f0000843000-0x47)=""/71, 0x47}, {&(0x7f0000092000)=""/4096, 0x1000}, {&(0x7f0000b62000-0x63)=""/99, 0x63}, {&(0x7f0000528000-0x7)=""/7, 0x7}, {&(0x7f00006c9000-0x41)=""/65, 0x41}, {&(0x7f0000854000)=""/170, 0xaa}, {&(0x7f0000ec1000)}, {&(0x7f0000937000-0x97)=""/151, 0x97}], 0x9, &(0x7f00008fb000)=""/118, 0x76, 0x4cf}, 0x2000) socketpair(0x10, 0x6, 0x401, &(0x7f000039b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004cf000)={r0, 0x28, &(0x7f0000d32000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005f3000-0xc)={r4, 0x78, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000dee000-0x48)={0x6, 0x11, &(0x7f000035b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x11}, @alu={0x4, 0x512, 0xd, 0x6, 0x7, 0xfffffff6, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x0, 0x7, 0x4, 0x4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x13}, @exit={0x95}, @alu={0x7, 0x131e, 0x1, 0x7, 0x0, 0x50, 0x8}, @exit={0x95}], {0x95}}, &(0x7f00007cf000)='GPL\x00', 0x3ff, 0xe4, &(0x7f000061d000-0xe4)=""/228, 0x41100, 0x1, [], r2}, 0x48) 2018/02/16 09:58:55 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 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(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80006, 0x5, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000078000)={0x9, 0x7, &(0x7f00008df000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7f}, [@ldst={0x3, 0x0, 0x7, 0xe, 0x5, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000f74000)='GPL\x00', 0xcf7e, 0x81, &(0x7f0000f75000-0x81)=""/129, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x54}], {0x95}}, &(0x7f0000f73000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f76000)={r1, &(0x7f0000f76000)="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", &(0x7f0000f77000-0xf4)="9916eccc5e5ff58b08cdd4157daf114df08e70ccac285057df2232ac8839b0e9d601341df722a21ca5ea84e266d5c74d6d9e18e6092053202e3dafe75d54f347e4a03a1c5f7385bb37763ba7bd1145d5f288f1d4955490130318f8fa7864523e0de7d613f509c823fecbe4d1983c9d77c3ba699c1ace2d9c769243a9798fcb3c0681d3403767b8ded69374092a9fab3c8bbacfe9e7516bb253851765a12ac18657b744bb206528bcf13c9b53d1552b987c514e5d9d408b4b0f32b91860de051fa1ac1248541a0e44987379fae939b5a06d7eb02dc908e2a0468cf4883437c5a6f620d636d32bb09afbea43d3f17af8733b5b0dd9", 0x1}, 0x20) recvmsg$kcm(r1, &(0x7f0000f75000)={&(0x7f0000b06000)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000f75000)=[], 0x0, &(0x7f00000f2000)=""/91, 0x5b}, 0x40000022) 2018/02/16 09:58:55 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f6000-0x10)={&(0x7f0000222000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000fc1000)="35821c96f1a9bfe478fbdfd88e4c7cb1f12bd138cb15038671f61b9091fe46de579d5cb92d151c5cebe3d54407e388e099916ffd409f3fc88d260fd2cfec266d8916984e7571770340c055c281a1e1fa716fb376b6fb74104c39452a14b03234ba0ab634fc087184b0be371261c614b6764345dd130b80917ee4761c8564f4b67ccac1cb265966c5", &(0x7f0000000000)="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", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x8001, &(0x7f0000e40000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e2d000)={r1, &(0x7f0000b86000-0x17)="5a807a372c26518ebcd07afc11de8ddb70abd8da8dd0f8"}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000429000)=0x4, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r2, &(0x7f0000020000), &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/02/16 09:58:55 executing program 1: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x9, &(0x7f0000f2e000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009b2000)={r1}) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f30000-0x38)={&(0x7f0000f2f000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f00009b9000)=[{&(0x7f000093c000)="9df13891085e86e894711cbd05e5dd9c66ac0911db4ec207e5a1ef34fb070fce8652b173d71e73acbd06a6af0a8f5601e3b9be15ae506a9f6efc6b742cab5760be2c44b739b5211c537ab6ecf47900cab351d2166489b58609c95d54d246323764204730e8a540cdc39509ea138c2ce5765b96a9679ad28a0a49978df7a1f98205d0ade6e293005648a288d41d5566823db40a4555c773bd3309b345292f85", 0x9f}, {&(0x7f0000f30000-0xb5)="5dae3e0289c20a962501fddefc9d439e24b157cb432bd62507a2e6c81785548ad726d2d8477bdb7311311a52a2360fa908e38b9672fb430dc7984fe95660d42744ad83cacd21894e1e5d3deda03b7bbb0c8f82886b8cd3d4a0a9952413c8e17f7104a3769c37182d531e09ba932ccda0edfabfa8bba20893d15b91e691c5b7c28b6e5faccfa81a07c3de59284fbd8b55f2f3d2e35a0e1824323e6beb4e5468bd1c8ca08fc4e69e1d32ef530f9456219a0d8b2874b7", 0xb5}, {&(0x7f00002e8000-0x15)="5440987569c7c6656a4d1cf47145e5e26fcebc47e8", 0x15}, {&(0x7f00007a4000-0x69)="918ae9d1d72fd690fcdf7ea928d66a165f24e5fee7d04076afc6418a091a038357212d74d7a7b94dbbf856fdb4830c365feffd7a4212bc1eeaa52072b3c3ba7103411ba011f6f63361a1b9b6797b0ab78463b78b74f434581647d6295be444d855128348143c1835a2", 0x69}, {&(0x7f0000d13000)="821750c2153d52382771132fff73b48a48990d29c2306d6ad22beb54384a955865502c20a7d0b6441a57c1fe74a08b427a8ebda1ad4182d03aeb592aac69404b77fce77e4e0e0ca1a7c0c81ffe6203616560c2bc8aa6d38c6cb2f7770d6d402b072e51164e2e767076d0cbdc2b32c71bfe904b0840778ef101cde829f89374bde6d385679519b2bbeda1874516886d50ee0c286d4df5b0f5216dbac0e6844b369c1041947928d9138f4f118dce13c8446682d3519155478f6cbb6700f6ab256d7d394416a674a15b0a1fd15cdfb23b8cd593b3c143ad7977dc661b8dc5b28186507aed55a8cdf66d51c9", 0xea}, {&(0x7f0000c90000-0x4)="85544e12", 0x4}, {&(0x7f0000adf000-0x5)="06fc296929", 0x5}, {&(0x7f0000f2f000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f2f000-0x8)) 2018/02/16 09:58:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[]}, 0x2000) 2018/02/16 09:58:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e04000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a16000-0x10)={0xffffffffffffffff, r1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) close(r1) r3 = socket$kcm(0x29, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) sendmsg(r3, &(0x7f000067d000)={&(0x7f0000d67000-0x10)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f000054f000-0x10)=[], 0x0, &(0x7f0000853000)=[]}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r4 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) socketpair(0xb, 0x3, 0x3, &(0x7f000039f000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000826000)={r5, 0x50, &(0x7f00005c2000-0x50)}, 0xfffffe49) perf_event_open(&(0x7f000000a000+0x138)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f2f000)={r5, &(0x7f0000451000-0x8c)="315fb55ad5a7c5aac5cc65df94efe7ba4016f307bfc2c82414dc4e88ceb8e2562a34c578564ec5b48346e576a16de92e2b8b32ee493ca4672fe040154db9f5c433a66e550250acef0da0ec1cda165e813ccbaebf154c1cbc515e5c8e50c82c184971a99632c893c36321c095ee574012a29c07b364c7f29ce683c674c3cf6d6d8f4b7267eda65d469000bdf5", &(0x7f000076d000-0x74)=""/116}, 0x18) 2018/02/16 09:58:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x200000004, 0x2e, 0x2, 0xffffffffffffffff}, 0xffffff22) bpf$MAP_CREATE(0x0, &(0x7f00007d5000)={0xf, 0x3, 0x92, 0x7fff, 0xb, r0, 0x40}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000)={r0, &(0x7f00008ac000-0x7f)="744847f2c8b7fe96f9f3680a2cff339b527c7dbb9eb2383bd2aa6bbc81bd3f32f2feb062c46ced2c4c62083824a1fd99418c669cee8ff8b98717fbd5d30a8161ae086fd18408df399609a54a11cf1ae3fcb5c91b01194b9b6e31b85996b15c3ecc852854fa3f2f530085a9203abfe4e41d68995815db556e9f0cde865269cf", &(0x7f00007e3000-0x25)="9f24210d2f3cf51ab1279e9d5b5db3a4b0fa0252d76cf532b7b4e26b7046336dddecdd20a2"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00001f5000)={0xa, 0x3, 0x1, 0x1000, 0x13, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ff000)={r0, &(0x7f0000f7a000)="d76bf6e26410bea03f30f3942555e586313116e37fd3fa002d3513fd7455c335416e85e8be608cfad7ab455599fe2535feef623aaa54f6a90b42d50bcce695e801b9ee8add8feeea902a84b7e5e3c6300804400d370fbd6d9f9353638610a6216f0cfa5ed7a40094f19bd63440dece9f576ff210749a042e921d9ebf6c0f7b0ce5b3933f4a9ec0229322f7cd804e66a14b947ecbd4e8619a89a6f6a06c8265c27c3c6497d3f3d625de67a7662e2351b68d8589f6c7cfe24c9725d182a266ddfd98cbd749506be576559da56f0c5fd1d8a659b979f7bb7bd631", &(0x7f000012f000)="c220bbea59ebeb728e516b559bc7db348a5971bf7212889ef7a82a0f342932a61c84a957f9e2afcb11a8fb52f07a7c4e44975593fd8ca307837f6b0e6c68655489a1f5393906fe2145557fa17d5bef3c0cc2cb3a61eef3eb5fbf962928c31038b05d70d19acef72c1136dcfd41856d915383144d1cf6c30230ec84d2b7eb53d373bfea8f1c3be30a1a3fce4d9cc2340a18855a0615a0a9e8731a77ee509f5041f71a3ac5a0aa6a0b4c616d5ea2c613674faa60e5393d5f845da506b18b9025", 0x2}, 0x20) 2018/02/16 09:58:55 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f82000)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000046c000-0x8)={0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f82000)={&(0x7f0000988000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001}, 0x3, 0x2, 0x3, 0x1}}, 0x2e, &(0x7f0000f83000-0x30)=[{&(0x7f0000f82000)="ecdec4059288e367a8facf48f9c6cdf5d5a3d1cb0c9b0e49048611b1f64b34a3d5dad0d49c59902b03575e189551db1e55dac56ba3aa677ae5fef7fae79a584c063f2c8568f554add7bd83ed642d0cd9ba76c6c4511a04e08bd7adfe35baa9ac1167a88d14a125cd8af31609df7ff05f2b493502", 0x74}, {&(0x7f0000c8e000-0x27)="81468d5c070dbc382792a7f8ce61f02c14f06c47af2902706c7e976dcd43b6838c7dd367d925c2", 0x27}, {&(0x7f0000f83000-0xf0)="892bfff4f805ac1ef150dfffaddcade2a90eb7a310f07f3427a7e15733b69957463a6c914ebf1b727c7975011aa9a955ecdfd0c51eb6e4018136dfd83c4b74b39c23ab918acbc01e388839569531d48513267319d35ad673accccd48a852ec7647521ecf37afa71a2c0bc64eaa3adbdbe7ea7707b7422f9feb1830d876c779351d274ab094df679ca53e982adaaf7b969b91810eca6f50699e95febd0e5770d2aee2fb12a33a205f8d3d7107a9d337b3fe2411b38b94d4452cd98368b371aa45c4ae1005ed71bc16503c4a25ffed5c06528e09a05b0c2b56390652d7f1fe9d676f9343831d496c37a4d11a3aef126524", 0xf0}], 0x3, &(0x7f0000f2a000-0x158)=[{0xe0, 0x119, 0x8, "c818a2598cfc1d2a39b18cfd0a426566223b9990b2a56749c96996f5bbd92b7c84d0b2a88b60ba65d3154cef115e5eba7d49bd5bda6e796b6f0a53b8c526cb26a6d0d5e6c45756e443d57983bf8f1f4b38181955ab2384feb19268b824eefed0cef5d28922f20319184ea322387313c8dd1b5daf35fa82dd9ba71458fc6aaaf5398e0e63bdb7d38ae7c5de7cc6e4a7912bd585d8bf2b0df39578a7de5490924d555a22090d174afc9e4fdf87887ef2a72538b558d6524e2101294fcbae65bf9765cd0b82d38e9b1322ae273a7e"}, {0x78, 0x115, 0x1, "084af41124f5d489b5977e9260fe73a27d31575c2d9d5da147cfea78417b1731068ff1d85a67747a5b781cc26b487d8b55bbd547e7e0df46dd0ead54ef4f58c1b6c6d74a18358b1fe38b34ad2eaf99922557a8f5b3cbf73785a4a406163f04926d779dfaa7f4e7"}], 0x158, 0x8000}, 0x4010) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 09:58:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000cd4000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000ff1000-0x38)={&(0x7f00001c7000)=@rc, 0x9, &(0x7f00005f4000)=[{&(0x7f00009de000+0xf9)=""/197, 0xc5}, {&(0x7f0000bd0000)=""/4096, 0x1000}, {&(0x7f0000e7e000)=""/115, 0x73}, {&(0x7f0000530000)=""/108, 0x6c}, {&(0x7f00005f6000-0x2a)=""/42, 0x2a}, {&(0x7f0000531000-0xef)=""/239, 0xef}], 0x6, &(0x7f00006a7000-0x3c)=""/60, 0x3c, 0xf5}, 0x40000100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cb5000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e17000)={r1, &(0x7f0000279000-0xfe), &(0x7f00000e9000)=""/227}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00001de000)={&(0x7f0000f2b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/16 09:58:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000264000-0x2c)={0xb, 0x80000000, 0x3, 0xee28, 0xb, 0xffffffffffffff9c, 0x898}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0xa, &(0x7f00000af000)=@raw=[@jmp={0x5, 0xbf, 0x0, 0x7, 0x8, 0x80, 0x4}, @generic={0xe22, 0xffffffff, 0x1, 0x4}, @call={0x85, 0x0, 0x0, 0x2b}, @call={0x85, 0x0, 0x0, 0x14}, @call={0x85, 0x0, 0x0, 0x2a}], &(0x7f0000f59000)='GPL\x00', 0x4, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:58:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x9, &(0x7f00008bc000)={0x0}) mount(&(0x7f0000bff000-0x8)='./file0\x00', &(0x7f00008fc000-0x8)='./file0\x00', &(0x7f000060b000+0x389)='cgroup\x00', 0x0, &(0x7f000010f000-0x54)="f3e4fb28cc6ce8ee3bf59aa8f073371704ad78dae0cbea15112778c172aa3914f5d1ff3c2030996c91975f988f96994fec8f698dc1763aa90ce4e85be53952e7d87a9e7acb931c6093f88f3a6172b1d792081d06") bpf$MAP_CREATE(0x0, &(0x7f0000769000-0x2c)={0x0, 0x32c, 0x3ff, 0x1, 0x14, r0, 0x7fff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r1, &(0x7f00006b2000)}, 0x10) 2018/02/16 09:58:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e4b000-0x8)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a8e000)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000f77000-0x1c)=[0x0], 0x1}, 0x20) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000b5a000-0x78)={0x4, 0x78, 0xfc87, 0x3, 0x8, 0x0, 0x0, 0x6, 0x0, 0xb, 0x9, 0x376a, 0x0, 0x1, 0x4, 0x80000001, 0x8, 0x1000, 0x9, 0x5, 0x100000000, 0x65, 0x0, 0x2, 0x7, 0x895, 0xa3, 0xfe4, 0x400, 0x9, 0x3, 0x7, 0xffffffffffffffff, 0x3, 0x100000001, 0xf2e, 0xffffffffffffffff, 0x40, 0x0, 0x4, 0x0, @perf_config_ext={0x3ff, 0xfffffffffffffff7}, 0x20, 0x101, 0x9e8, 0x6, 0x1, 0xd224275, 0x401}, r1, 0xff, r0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) perf_event_open(&(0x7f00008e8000-0x78)={0x7, 0x78, 0x8001, 0x3, 0x6, 0xe7b7, 0x0, 0x1, 0x8000, 0x8, 0x4, 0x8, 0x100, 0x4, 0x3ff, 0x3, 0x8, 0x9, 0xfa7, 0xd7c7, 0x8, 0x0, 0x3, 0xd2, 0x2, 0x6, 0x3, 0x2, 0xffffffff, 0x82d, 0x62a, 0xfae4, 0xfff, 0x20, 0x1, 0x8, 0x7fff, 0x1, 0x0, 0x7f, 0x3, @perf_config_ext={0x1, 0x9}, 0x180, 0x4, 0x1f, 0x7, 0x57, 0x1f, 0x1}, r1, 0x100000000, r2, 0x4c274d2d64ad111e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000381000-0x8)) 2018/02/16 09:58:55 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f72000)) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f73000-0x4)={0xffffffffffffffff}) 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) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000898000-0x38)={0x0, 0x0, &(0x7f0000f72000)=[{&(0x7f0000f72000)=""/150, 0x96}, {&(0x7f0000f72000)=""/208, 0xd0}, {&(0x7f0000f72000)=""/244, 0xf4}, {&(0x7f000001a000)=""/197, 0xc5}], 0x4, &(0x7f0000f73000-0xb6)=""/182, 0xb6}, 0x2000) 2018/02/16 09:58:55 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x1}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f000001a000-0x2b)="68ee020b4259c69d6db7a0108068f4d9428152ca70383482dc8c9e0511ea0dd2baafa7ae1f88150a4a7953", &(0x7f000001a000-0x23)="67886b160c21543a35a510b2128a70747355b402745d14e610a575fe3f7684792edbc2", 0x1}, 0x20) 2018/02/16 09:58:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000249000)={0x0}) close(r0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005cc000)={0x1d, 0x6, 0x7fff, 0x2, 0xd, 0x1, 0x4}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d0c000)={&(0x7f00004ed000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000778000-0x8)='./file0\x00', &(0x7f0000ede000-0x8)='./file0\x00', &(0x7f0000fa7000)='fuseblk\x00', 0x100000, &(0x7f0000e91000-0x47)="6d39971386c6d022ce224b077d7dbd92da7206f9412e51da8674f686da6629762f3b341e0cac4bbb17f0a78e9e9dbd4b7835797bbf4c4de4177ff42c4ca7b31ff05a992fd06e42") mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 09:58:55 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b0c000-0x48)={0xf, 0x12, &(0x7f00009c3000-0x90)=@raw=[@generic={0x0, 0xc5, 0x6b4, 0xf39}, @alu={0x7, 0x4, 0xd, 0x2, 0x4, 0xfffffffc}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x3c}, @alu={0x7, 0x100000001, 0x7, 0xd, 0x7, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2}, @generic={0x2, 0x0, 0x7, 0x1}], &(0x7f00008cb000-0x4)='GPL\x00', 0x9, 0x18, &(0x7f0000c91000-0x18)=""/24, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f000004d000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c}], {0x95}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000094d000+0x4db)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000bc5000-0x38)={&(0x7f000046f000)=@rc={0x1f, {0x400, 0x2d7, 0xffffffff, 0x1, 0x1, 0x1000}, 0x2}, 0x9, &(0x7f000047a000-0x70)=[{&(0x7f0000115000-0x1000)="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"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{0xe0, 0x3b, 0x0, "a20f07cbde8f5484b6b7c380bc292855b4db3f91165a7012f28be465dc4b78e8cd1c7d1a77eb29f1142f80d7b0e538271b10d7cd713756d7ecdef4e20a10cdab31590c74e0d3cadbb715fb1df5d598ea1016ddd904dbbc098bb5919d835c209e698a85ed0d1955629e7450b6cdfd08fda531467fc859e6659a0231561190065a141adab9702bed813638ea2531c27b6a271e39176dffe0459ed2663ce888da99563a0b21eab7c9ba6ac1b01fa180fb05bbf1ec4608e38438c51a6498116783d02bf798e8d16dadb527"}], 0x1380, 0x4004000}, 0x80) socketpair$inet(0x2, 0x807, 0x1, &(0x7f00006a3000)) 2018/02/16 09:58:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000670000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x1ff, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x4, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000b77000)={0x2, 0x78, 0x10000, 0xffff, 0x3f, 0x0, 0x0, 0x4, 0x80, 0xe, 0x8c, 0xe0, 0x3, 0x8001, 0x3, 0xc30, 0x7fff, 0x200, 0x101, 0x5, 0xe0000, 0xfffffffffffffffe, 0x6, 0x5, 0x9, 0x2, 0x40, 0x955, 0x3, 0x3ce0a0fc, 0x6e6, 0x100000001, 0x6, 0x2, 0x20, 0x2, 0x200, 0x800, 0x0, 0xb3e, 0x0, @perf_config_ext={0x3, 0x1}, 0x4000, 0x2, 0x7ff, 0x6, 0xc13, 0x7, 0x1}, r2, 0x6, r1, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00004b3000)="2f6c6367726f75702584656d305b6574683173656c6600") mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x19, 0xa, 0x4, &(0x7f0000c76000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ed5000-0x78)={0x7, 0x78, 0x80000000, 0x42e8, 0xfffffffffffffffb, 0x4, 0x0, 0x3, 0xc800, 0x2, 0x101, 0x8, 0x1, 0xffffffffffffffff, 0x0, 0x7, 0x3f, 0xffffffffffffffe1, 0x401, 0x100000000, 0x3, 0x2, 0x7, 0x7, 0x100000001, 0x80, 0x9, 0x0, 0x1, 0x9f17, 0x5, 0x10001, 0x400, 0x0, 0x8000, 0x100000001, 0x3, 0x80000000, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000360000), 0x8}, 0x4010, 0x2, 0x6000000000, 0x2, 0x470, 0x10000, 0xc000000000}, r2, 0x4, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00005df000)=0xfb) perf_event_open(&(0x7f0000d98000-0x78)={0x3, 0x78, 0x1, 0x1000, 0x5, 0x5, 0x0, 0x8cb9, 0x8000, 0x9, 0x1ff, 0x4, 0x7fffffff, 0x0, 0x3ff, 0x60, 0x9, 0x4, 0x3f, 0x8, 0xfe62, 0x2, 0xff, 0x6, 0x3, 0x5, 0x0, 0x7, 0x1, 0xffffffffffff0001, 0x400, 0x1, 0x9, 0x3, 0xffffffffffffff3f, 0xfffffffffffffffc, 0x0, 0x65e82e67, 0x0, 0xb, 0x4, @perf_bp={&(0x7f000035f000), 0x4}, 0x20040, 0x0, 0x2, 0x7, 0x100000000, 0x2, 0x80}, r2, 0x4, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f000053e000-0x8)=0xda9b) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/16 09:58:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b56000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r2}) 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) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000000000)="eba248e7951efc607223f812ee62b744835951711595a923bea275e77f411e2fba5db711640538c24c6e784140eec685157d52a22e3986486abda839ed524d3504705a7797bb4a54923de903ee61ca038dc05e428b826900c53479c76926a0db39984cd2aebe8ab896d8dc7929e4e56a3c204d565320749af36c91bac48bdb36078da15f31bcfee74407848cd9b8a1525076a56b7d469b76a99c8b4ae145709a00060c4a99f7deed1006391beebade4104e5d716732355939d9a3d4bcd8a05ef243485c35a82e9a8667874fd5b65ba52dc0b7771f8eb19775830", 0xda}, {&(0x7f0000000000)="7aeaa38c697631b1665edbc97cafb91ad4604f8cad7d27e1ee9f4b4d1808531d8ec0ad5b9784a16434e6e8365c36c043b47761358c910fad", 0x38}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000002000-0x8)="f3f0cd3f11bf8341", 0x8}, {&(0x7f0000002000-0x7)="c5e4a6004d0a79", 0x7}, {&(0x7f0000001000)="991b0c3b5ac7ec09216b3428db5b8d241db39b95b226f9ee53a355c0f2494bdac860e4694ef7cade34daa8f7a201dd02f8ca70750412702fe6713ac0c047966cf65d18ae5033b1bd7359e4f9142aa645db4cfefd0ee8258ca977142368d8c4b5c82cdfa53eb13e4d4c6cc556c6fa0e60dbd1183d3a38753c692c67b5202e24a95ed71dff3aab877ae068c5d9c804341da62a521445ec1dbc49233a6899a38eda8733a054c56a79c73fbfbe7a4157f64814cd0ff8304ecac569283dfaab6a4984e8c2568b8903fc44c4124ee7dc4f5a3592d2ce2869b02decbb", 0xd9}, {&(0x7f0000002000-0x4)="5cb808bb", 0x4}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x48000}, 0x20000040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000003000-0xba)=""/186, 0xba}, {&(0x7f0000002000-0xdf)=""/223, 0xdf}, {&(0x7f0000003000-0xe5)=""/229, 0xe5}, {&(0x7f0000003000-0x27)=""/39, 0x27}, {&(0x7f0000003000-0x91)=""/145, 0x91}], 0x6, &(0x7f0000002000)=""/88, 0x58, 0x1}, 0x40000000) socketpair(0xe, 0x3, 0x1f, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r5, 0x50, &(0x7f0000003000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000-0x4)=r6, 0x4) socketpair$inet6(0xa, 0x1, 0x8000, &(0x7f0000002000-0x8)) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xffff, &(0x7f0000005000-0x8)) socket$kcm(0x29, 0x2, 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) sendmsg$kcm(r4, &(0x7f0000005000)={&(0x7f0000006000-0xe)=@l2={0x1f, 0x9, {0x4, 0xffffffffffff8001, 0x3a2a60f2, 0x5, 0x8000, 0x1f}, 0x1, 0x1}, 0xe, &(0x7f0000003000-0x30)=[{&(0x7f0000001000)="4a7cdd2b19c7b426b715ec9d94a4c0d4f55fae27a818ea06b256c6a98e50b5a00a83abf8759b290a96ec8763bc2904a2535dcedc64e7645376be31e387f55e077aaa7bebc25d07225c4115f46bfe2055fc1ceecbe0533020a70d3ade473b4b467979bb45fdb7ff3fc5588b0fdde71cee8e40b4abd8e3e06844c8c9d0e7bce2b04599eceac006c03e45570e9bdaa882618c57fd1c75cc", 0x96}, {&(0x7f0000006000-0x7c)="65252ea5ea997c6099daa85bb290e5208e1f1eb81dd5e02d5a6b88fd5ecd465920ed6dc60cb841cba57ccbe4db15f5fe726ed7ee2cc0985b770135fa7ea8daeece2d0c9182b5ee8999d6194382421d267437acbc94c12488a70753682c630edbedfcf643563d9947dec6feb0ed302e5712061cbc0f366ceb91481a63", 0x7c}, {&(0x7f0000006000-0x14)="53a0f508e6fb27033b4650f0c079ec2d4c295fc3", 0x14}], 0x3, &(0x7f0000001000-0x2350)=[{0x98, 0x84, 0x9, "b20ee7c28e0959ddcf78e7a8fdc6cf716d3a1e941baab17a154617df828ad361f4e272ecb21888c5c2b84bd8c38899a3900f42f2538e8c6a087fad2b1b35ad53d896873d0de5226d3a592fc7c045d67bdad27bbcc8356559d1368e6c98987baeafa5b9cde4388b4960a49de6ad9f1a54f9f015ec8d6a6941f1b7e4964bb21a2d6ba1f32325220f0f"}, {0x30, 0x11f, 0x9, "65e9a299ffa25fb6bc7d5f4f76525a16be4d6572600c3fdfb9e6cf8525896012"}, {0x98, 0x3a, 0x0, "88d29d7a0a2fe79242be7ddf16eb256781d85d35c8eec988bf8ae2d52dc7e76482518f1738e3b404bcf8ec1924b0e51ae637d03cc94ec3dafb05e8d533bd46bd43bdbaaeec599f7bf70eb245059cf6aee3ebfe30dda2017d7f9ea60bab9f3e4742ad9d8602d3bbd3bf9d17aaead7b377ea82889cfb5cf2656e4e6e50080179ce0b459b05aa6cfce9"}, {0xa8, 0x102, 0x1, "7b303c7eeb9183a45451c24f8dce3bf052679d2f82df25777a4d3d35afc195b46a798ff8e9ee8b45c528a8dfe82c2618d59af7a7152c52c3f450cf9e0185d9f2cfd84484d38b69ead8e0d2be2e3ceb49acf1340e362666bdf73d74a725c142137b7cc443321bc241caca988fb1297935466960cee512a2c8f56ebfd8f4628868b62c0902078db4d99bdf6b4cdcf8dea84c7d"}, {0x68, 0x1, 0x9, "ad1cf3a7fdddc8914d33615cdfaac71a25b5339a0870d1a6550cd006f8227a2082ef5107e2cc65c1015585038ad3fcae3c49f234472ac9c52e8d9032abd7b1ad2867af74b32e3fe6a166bb1da84bb26a4a"}, {0x1010, 0x104, 0x6a, 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{0x1010, 0x10b, 0x49a, 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{0xc0, 0x11f, 0x0, "ecd6a955dd3cac42d123334e3408fe0c63ee93c2e83f62612b5cf1e704ab5483479cfcaff9f8d80e08707600ea54d929f7bef826078fa2bf843e300933c89338d187befdf6d88d8d06d0c2b9cb208b6b27467a1ca0d3737b2328d9a14b6c245aee73da659a85bc127edc1b0e55b206befa45975d6c6881db57b929d8f62c759e77c0e67e02e073956a3c809c12dd7e52b0827bfa621f9e896f0763103f1b532be75f6fcac3b2e33c800c04f9b03486"}], 0x2350, 0x4000004}, 0x40000) 2018/02/16 09:58:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a60000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) r0 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b0a000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000013d000-0x38)={&(0x7f0000fb7000)=@ipx, 0x10, &(0x7f0000c27000)=[{&(0x7f0000e4b000-0x40)=""/64, 0x40}, {&(0x7f00009c9000)}], 0x2, 0x0, 0x0, 0x400}, 0x12000) 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}, r0, 0x10000000000, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 09:58:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x8000, &(0x7f0000b0a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4}, 0x0) close(r1) r2 = gettid() perf_event_open(&(0x7f0000f97000)={0x3, 0x78, 0xfffffffffffffffb, 0xffffffffffffff80, 0x6, 0x1, 0x0, 0x7fffffff, 0x20040, 0x2, 0x10001, 0x9, 0x3, 0x11, 0x0, 0xffffffff80000000, 0x4, 0x9, 0x8000, 0x1000, 0x9, 0x6, 0x2, 0x8, 0x59, 0x0, 0x4, 0x8, 0x81, 0x401, 0x4, 0x3, 0x10001, 0x401, 0x8000, 0x9de, 0x4, 0x7f, 0x0, 0x2f, 0x2, @perf_config_ext={0x3, 0x9}, 0x8500, 0x6, 0xfffffffffffffffc, 0x7, 0x2, 0xd8a4, 0x1}, r2, 0xfff, r0, 0x8) 2018/02/16 09:58:55 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d87000-0x10)={&(0x7f0000555000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000098d000-0x10)={&(0x7f000055a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000cd7000)='./file0\x00', &(0x7f0000d36000-0x8)='./file0\x00', &(0x7f0000707000)='hugetlbfs\x00', 0x100000, &(0x7f00006d4000-0x58)="e5bfad508fc3bc6450176a924af737a339c210fc6a94f337e8070db632a6c4ba0ce278d2f65121dcf828164badfa697c25f817dd205424cb82ff1748c8a12f4b32360a5bd99f14cb5eb79234378baba13fe95ac140a95036") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x80004, 0x4, &(0x7f000051d000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000026b000)=r0, 0x4) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000e85000)='./file0/bus/file0\x00', 0x0) 2018/02/16 09:58:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x40, 0x0, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/02/16 09:58:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000)="c3", &(0x7f00007ce000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000438000)={0xb, 0x1f, 0x0, 0x8, 0x2, r0, 0x81}, 0x2c) 2018/02/16 09:58:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x1, 0x7, 0x8, 0x7fffffff, 0x0, 0x6, 0x810, 0xc, 0xe3f, 0x40, 0x100000001, 0x9, 0x9, 0x5, 0x2, 0x8001, 0x0, 0xffff, 0x0, 0x7ff, 0x0, 0x33d, 0x47, 0x755ef828, 0x20, 0x6, 0x2, 0x9, 0x453f, 0x7, 0x8, 0x101, 0x10001, 0xff, 0x0, 0x4, 0x0, 0x7, 0x1, @perf_config_ext={0xb37, 0x9}, 0x896, 0xffffffff, 0x4, 0x2, 0x30, 0xebd, 0x5564}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xe) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x5, 0x52c, 0x3f, 0x1, 0x0, 0x5, 0x40, 0xf, 0xb052, 0x89b3, 0x3, 0x40, 0xfffffffffffffffe, 0x6, 0x9, 0xfffc000000000000, 0x3f, 0x6d0000, 0x2, 0x9, 0x9, 0x9, 0x1, 0x6c6, 0x8, 0x6, 0x7, 0x6, 0x3ff, 0x7ff, 0x1000, 0x3f, 0x2, 0xffffffff, 0x9ff, 0x3, 0x0, 0x100, 0x7, @perf_bp={&(0x7f0000001000), 0x5}, 0x10, 0x0, 0x4, 0x3, 0x3ff, 0x8000, 0x7}, r1, 0x763, r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000075c000-0x8)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003f2000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:58:55 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8}, 0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000c000-0x20)={r0, &(0x7f000000c000)="66f7661d50408cc2fbf33ace0757e93e281eed82a672d87bcf89d5ca800a25d8d85ca57b19a38860444be155552a6037ba0f3f550d8861660a2bfc7782eabd03fe62573ebfe89b03305aa96e15c89688482548e91579e4a2079d65e2cd94f85b2a3a109bd2ade2d4dac0f3f28e59022ed8092887ee9b7345ff32babf646196aacdda8cd9463d2a2cc2937de625d362e9e9f8ca8567c0a1f87ab48ad983b85c6d4af413c74fdfc0d624e1d4d4a2afdfee48a43f5d21607691cf52ed07fca0a4273251", &(0x7f0000004000)="1d", 0x1000000000}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000-0x18)={r0, &(0x7f000000d000)="0a89f20375ed8d20cb0a5585ac10e7b2e044b24b978faa1e747d5e4cdbf847e488d2424b906b71b702acc542430f896f93b38242e99cdb9513499588745b40afec933ce22d204ce400f8fb785ff4c9b2a7f5c1780710a86b7a94a48eb083a2e16e3a6bf3f6f004b3d7f3327e0b2aca7146a5e58b06f8d7aba3f798c1b3e22718969cdf1c6278e2af3fafb87fc207282e938c2dfd7aa7c0950f71bea0b36c6793eb730c4266", &(0x7f0000011000-0x5a)=""/90}, 0x18) 2018/02/16 09:58:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x11, 0x7, 0x5, &(0x7f000080e000)={0x0, 0x0}) perf_event_open(&(0x7f0000d72000)={0x5, 0x78, 0xfffffffffffffff8, 0xffffffffffffaa00, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x7fff, 0x2a98, 0x10000, 0x1, 0xc6, 0x3d66, 0x0, 0x0, 0x2974, 0x34, 0x1, 0x9, 0xa1e, 0x20, 0x81, 0x5, 0x8000, 0x4, 0x2, 0x0, 0x0, 0x3, 0x1, 0x8000, 0x47, 0xa0d, 0x0, 0x1000, 0x2, @perf_config_ext={0x8}, 0x0, 0xfff, 0xf5, 0x4, 0x3, 0x1, 0x3}, r0, 0xfff, r1, 0x8) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b65000)={&(0x7f0000551000)='./file0\x00', r2}, 0xc) mount(&(0x7f000067b000)='./file0\x00', &(0x7f00008a4000-0x8)='./file0\x00', &(0x7f00004bb000-0x5)='qnx6\x00', 0x800000, &(0x7f0000271000)="9381c3f15d945b63a4accbeb71502634a39d271802a03ddb87acf29350e891") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xffffffff) 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)) 2018/02/16 09:58:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004fd000)={&(0x7f0000635000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000231000-0xc)={&(0x7f0000fc8000)='./file0\x00', r0}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x497, &(0x7f000009e000)=""/195}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008e7000-0x10)={r1, r0, 0x4, 0x2}, 0x10) 2018/02/16 09:58:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000045e000)={&(0x7f00009af000)=@pppoe={0x0, 0x0, {0x0, @random, @common}}, 0x1e, &(0x7f0000f6e000-0x30)=[{&(0x7f0000048000)=""/18, 0x12}, {&(0x7f0000749000-0x2)=""/3, 0x3}, {&(0x7f000088d000-0x33)=""/51, 0x33}], 0x3, &(0x7f0000f0a000-0xa0)=""/160, 0xa0, 0x9}, 0x10061) recvmsg(r0, &(0x7f0000e1b000-0x38)={&(0x7f00007a1000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000325000)=[], 0x0, &(0x7f00000cf000)=""/239, 0xef}, 0xdb6782582721ef42) 2018/02/16 09:58:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x80000001, 0x3a, 0x7fffffff, 0x8, 0xffffffffffffff9c, 0x9}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d39000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000039d000-0xc)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000cc6000-0x2c)={0x6, 0x4, 0x74b8, 0x10000000000b, 0x0, r1, 0x4, [0xa]}, 0x2c) [ 2056.362118] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 09:58:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80006, 0x100000001, &(0x7f0000860000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007f3000-0x28)={r1, 0x0, 0xf1, 0xca, &(0x7f000069b000)="88d9f70bfa76ddbf81445ca0806e410b92a063424d27468b03241d8a6fad60754c4126b06b1a567dfe75eca4adce82615b712136560293b19e0c4becc54c94ec364414b0c1b2ac3deae5c6610ef0bd7aa7001270b97446cfcdf66742c5b0459c23176e2ca711e456537ac530269b359c3acab37fdd187b84929f736616da1a487a4e490f3f8e79454d5571d8436323eebe79e39b079f03a7bb2bbaf79957dede28ddc191a40d1fcdd39cf88bb8ee5b72087eadc8bfd6599bad20bc711546335d9de939f37f78197de5690c26bb2c0edd172e4f575c5e95e9957200a16a10e48d46f1e9fb8eed7ee6c31fd9acca23d72e66", &(0x7f0000d5d000-0xca)=""/202, 0xdd69, 0xff}, 0x28) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a3a000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x0, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x0, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48) 2018/02/16 09:58:56 executing program 6: socketpair(0x17, 0x1, 0x1, &(0x7f00009cc000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00001f3000)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00006d6000-0x38)={&(0x7f0000ecf000)=@rc, 0x9, &(0x7f0000611000)=[{&(0x7f00008ab000-0xe9)=""/233, 0xe9}, {&(0x7f0000cf9000-0x7c)=""/147, 0x93}, {&(0x7f000021e000-0xe8)=""/232, 0xe8}, {&(0x7f0000490000)=""/126, 0x7e}, {&(0x7f00007f3000-0x27)=""/39, 0x27}], 0x5, &(0x7f000032a000)=""/233, 0xe9, 0x7}, 0x0) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00003e0000-0x60)=[], 0x0, &(0x7f0000acf000-0x18)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) sendmsg(r2, &(0x7f000076f000-0x38)={0x0, 0x0, &(0x7f00004a2000-0x50)=[], 0x0, &(0x7f000019f000-0x1190)=[]}, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f000077e000)={0x0, 0x0, &(0x7f0000221000-0xa0)=[], 0x0, &(0x7f000046f000)=[]}, 0x0) close(r3) 2018/02/16 09:58:56 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 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) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 09:58:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000652000-0x8)) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005be000-0x8)={0x0}) close(r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x20c}, 0x0) 2018/02/16 09:58:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9a, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c9f000)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a7a000)={0xffffffffffffffff, 0x28, &(0x7f0000ad1000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075f000)={r0, 0x4, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) socketpair(0x0, 0x2, 0xf41, &(0x7f0000d0c000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002b7000)={&(0x7f00002f2000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00005a9000)='./file0/file0\x00', &(0x7f00003bf000-0xe)='./file0\x00', &(0x7f0000e8f000-0x7)='ceph\x00', 0x1002, 0x0) mkdir(&(0x7f0000cd7000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b4d000)={&(0x7f0000838000)='./file1\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000788000)={0x0, 0x1, 0x81, 0x800, 0xc, r2, 0x1}, 0x331) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f0000043000-0x5)='coda\x00', 0x1000, &(0x7f000053c000-0x87)="8c5215c4fa0bfe8b7764e97da053afcb37d7c9109651ebf7d10a713b41100300bd580f417a4431631dfe8c86bb4a6e1e0399d8026cf543c758b82ade2badd13a539898b135873999ee8f7d8ccfafc08f7becda1487e21e026bc693bc6d16ca7dc606b6a10e1b3074f5abe78a8351d510ffac55f6c9732a70dd361a22ea156e02a61813c954e28d") mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) 2018/02/16 09:58:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000024c000-0x78)={0x4, 0x78, 0x6, 0x0, 0xffffffffffff8001, 0x80, 0x0, 0x2, 0x20200, 0x5, 0x4, 0x75d7, 0x4, 0x1, 0x0, 0x6, 0x5, 0x6, 0x1, 0x9, 0x7, 0xffffffff, 0x10000, 0xda2c, 0x80, 0x400, 0x100, 0x60, 0x5, 0x100000001, 0x2, 0x10000, 0xfa4, 0x10001, 0x60af, 0x8, 0x8, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000552000-0x1), 0x4}, 0x1800, 0x3, 0x5, 0x7, 0xa5, 0x1, 0xaed}, r2, 0x3e, r1, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/02/16 09:58:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009f8000-0x8)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000853000-0x8)={0x0}) sendmsg(r0, &(0x7f000079b000-0x38)={&(0x7f0000558000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000d34000)=[], 0x0, &(0x7f0000fae000)=[{0x60, 0x0, 0x0, "46cc86296d04e551d277276696c2de4f6d3c9100ebf1ef6347ad7bc1756947ef11ce030fa385a580c0b43a67590a1ba31d74b21ef872eea058fba4a4888d59723ebb82fd2448868b7815a88d"}, {0x68, 0x110, 0x2efe, "16351e274568883face8d060b59e223243dd318f42c208d02b4f03b67c5da590b86a98a2ec485f5dc134c6221fcf648ba7017f6be39a94c7e9baeef6b33751c70d3cd956b26addf8f525ed44e88a42fc588d744fc7e01a6e"}, {0xc8, 0x11, 0x6, "e4a6d289a3017a6a7dc240ba41a3d86841c2c2f613590122346927b993de332e0d7324e6af3a927470925f6b0b3393567d1a7e47ca69d5caff306a7a14ba616d02e36fc97e1d54513ee7b22cebabd88a259af071dc2fc378b63f5c9d403d9db6524e00956afb35d35e49f36043c75a29e022950dd084e5e7e029d0685439325782402e8205074088b6ed501aec6029751666c06cb94fc8c6b76c773c943c5ad255a7fa75b5ce36a83a71e19b211a7cce6bffc9533a39eb3c"}, {0xa0, 0x115, 0x3, "484e6e29018f9db0369e98a097e3bc83de63595fb919de01870d8d7ccdfa47a512bc5259b436673fffdc64fe582e2802821967d1078941cee592305c4be49d9719c5a60ae44b08f05c989a9b875ed4d5998b6bb055b39fa818f1da893c481e3939ca2bf7ca4e6f1fd5b938b4efd179b4830bb4954a029186199f1ea2dd871ba71e2a045c3c1126152e"}], 0x230}, 0x2000003d) 2018/02/16 09:58:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dc5000-0x10)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xf5b, &(0x7f000070f000-0x8)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000118000)={0xa, 0x2, &(0x7f00009db000)=@raw=[@ldst={0x2, 0x3, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff}], &(0x7f0000564000-0xa)='syzkaller\x00', 0xffff, 0x8, &(0x7f0000bb8000-0x8)=""/8, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b16000)={r1, r2}) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) [ 2056.412410] xprt_adjust_timeout: rq_timeout = 0! 2018/02/16 09:58:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x1ce, &(0x7f0000f8c000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x10000, &(0x7f00002ca000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ba7000-0x10)={r0, 0x28, &(0x7f0000634000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e9d000-0xc)={r1, 0x9a1, 0x18}, 0xc) 2018/02/16 09:58:56 executing program 5: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) 2018/02/16 09:58:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000527000-0x78)={0x2, 0x314, 0x0, 0x303}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000066f000-0x8)=0x3ff) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/16 09:58:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000094e000-0xc)={0x0, 0x8, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000464000)={r0, &(0x7f0000f4d000-0x33)="93f37cb2cc6a116dc7883b35f428855d477cebd34bf156b5633c9ec989a7b2225585ee86a9b53dae4a01e52d832d17333fb804", &(0x7f0000a61000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x5, 0x2, 0x7fff, 0x1000, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ba5000-0x8)) [ 2057.596733] IPVS: ftp: loaded support on port[0] = 21 2018/02/16 09:59:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r0 = 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, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/02/16 09:59:04 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) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000986000-0x4)=r0, 0x4) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000f1d000-0x8)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00004bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r3, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x0) 2018/02/16 09:59:04 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000001c000)=""/67, 0x43}], 0x1, &(0x7f000001c000)=""/172, 0xac, 0x800}, 0x2000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000001c000-0x4)={r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r3, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)}, 0x20) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000015000)={&(0x7f000001d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r3, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r3, &(0x7f0000004000), &(0x7f0000016000)}, 0x18) 2018/02/16 09:59:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2, 0x7fff, &(0x7f0000b54000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x5421, 0xffffffffffffffff) 2018/02/16 09:59:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000007b000-0x9)={0xf, 0x1, 0xfff, 0xffffffffffff0001, 0x4, 0xffffffffffffffff, 0x80000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc1000)={r1, &(0x7f0000c9d000-0xeb)="2947d287c00cf3a1c51c976d98d5b0245350141559290ae8b006909ad0af42c40902efbafb518d3f3ee30bd025eeea7f7e4f16147821f67d53532265974f8b1034aa571d44f6dc7960995e5b786db1f1f767cb8da608a03f30358be8bd7532efc952a7d56636160faf835880cd54bdf3c925b0f27b138c9c22ced3c8efda2b6eda8c44876050db9cfd87e8205d15d7346b82f6cda64f3698be6faa7f4ffe7ad25e531f1e6d09001a3293cd3d22da5ef4776103fb9be868fabd23da349c11dd21bc4df8b7cbdc8ac924c9381642fafa733324c0f36d64f62ffd345f213748767fe2ea482f2e0d08ca1ae13e", &(0x7f00000e6000-0x5a)="76e581afb4d152bb56d01b950e96a3542457a69101d8a3c28acf3fe1c5d5dfb6611e9c98575edf99972709a8d9e6ebeb11a92456d46d3c4bcd041d218cfab0e20d9cc8bd6847d107969b35af509cbbb9d2e7aec6ada9301741e2", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c8b000)={&(0x7f0000d3b000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/16 09:59:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x101, &(0x7f00009f6000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006e6000+0x32a)={r1}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000008a000-0x10)={&(0x7f0000a8d000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000129000)={r0, r3}) 2018/02/16 09:59:04 executing program 6: socketpair(0x4, 0x4, 0x6, &(0x7f0000900000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000030e000-0x38)={&(0x7f0000006000)=@sco={0x1f, {0xd7, 0x40, 0x3, 0xfffffffffffffff7, 0x7, 0x40}}, 0x8, &(0x7f00002c2000)=[{&(0x7f0000000000)="0bfb77f07084c5932931802ebb28d7cf791f2c6a96975909c73409f5b675bc2ba3d67c60a698fd53d553d812120499623048d3a4192f8cf200bd065289a430775bc0cc7073b235a3f2ca27eacc49674c2d7b54edd545a73c92a8ba12658260c7a47c4d4414dbe07a67d47ef378d17c839b83283f76ac588f80481a0ffe16b72c40b318c11a44cdd6fbfa26fc0798d1aa9de9b4a551ec5c5a6454a728a7bed969fde45f5987efcb4f905d9dd991f38f9174aee41d5aee60d16009098a6878e4c40dfb0e95e8c0ebd2efa610c0cbc99ed7df2842d6be8c373ee4b771f5d29df7eb5eee057ef287b5", 0xe7}], 0x1, &(0x7f0000f76000-0x108)=[{0xb8, 0x11, 0x4, "8a139c01e6d6e980862f7a086d187051d4c5c5ffd158b1d1dbd7a77fc449013ee10a7aa9545259e6424ee0631f39333eed356135dd67ea11016ff5c2f1846956b1af073090dc514eac908026e26564859390b739edfcd97173b7986185eada776405be35e0f8568c8e62ff7135b8fd09dc1c5eab5dd7023b06168253d5ee4b121786582fea1ac0abea19102f6cfc1b9cfac3b5cf00718da5d6fcd338c510906e4206ea2523bc18"}, {0x50, 0x0, 0x9, "e82c23b7aca98a97b68e13f2873a00fa0f5b4b2d3beec74d8fcaa20210080e66b3f6a06579aa422ac858581d275e79906ad252d74b8f925f0fdbb773"}], 0x108, 0x10}, 0x8000) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001a000)={r1, 0x2, 0x1, 0x0, &(0x7f000001b000-0x8)=[0x0, 0x0], 0x2}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x591f6197) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0xf, 0x2, &(0x7f0000005000)=@raw=[@ldst={0x0, 0x3, 0x3, 0x0, 0x5, 0x10e, 0x11}], &(0x7f000001a000)='GPL\x00', 0x6, 0x9b, &(0x7f0000007000)=""/155, 0x41100, 0x1}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80800, 0x7, &(0x7f000001c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000)={0xffffffffffffff9c, 0x20, &(0x7f000001b000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000016000)={r4, 0x80000001, 0x8000000000019}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000012000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x7, 0x0, 0xf, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0xffffffffffffffdb) 2018/02/16 09:59:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000d85000-0x20)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000084a000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x2000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair(0x1, 0x3, 0x807, &(0x7f00007de000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000faa000)={0x5, 0x1ffffffffffffd8a, &(0x7f0000416000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x0, 0x3, 0x3, 0x8, 0x8, 0x18, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x3, 0xb, 0x3, 0x6, 0xfffffff8, 0x1}, @map={0x18, 0x8, 0x1, 0x0, r2}, @map={0x18, 0x2, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000097000)="4c5025004dba5c23bd23edcef486ba788eeed4c2fa418b0b3e8efa1d53b1f41b385fc7869a440e83fe04addccbef8ff1e978e2b34256557a265bfe60b8f09debbb51471c306f53abadfda092264667f8ae73da591ece3cd6dde55be5b35fd5f0c56a984fc09be9d004b1debdb2034e78c5c3d6de934595e8d0671512b8c66e66ceab4453c112e969129f264c80189a35fb09614394cfe24df9cd24458b1461f9379092af3cd3d535cba2753fa5b38abc75a091fab035f5ef5ef0bbb4365c708233e42eb1b5f0c222", 0x6, 0x2b, &(0x7f0000b74000-0x2b)=""/43, 0x40f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/16 09:59:04 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) 2018/02/16 09:59:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000532000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) 2018/02/16 09:59:04 executing program 1: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x1}, 0x2c) 2018/02/16 09:59:04 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f76000)={&(0x7f000040e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f78000-0x78)={0x3, 0x78, 0x4, 0xfffffffffffffffa, 0x4f, 0x49dc6354, 0x0, 0x300000000000, 0x0, 0xc, 0xe24e, 0x7, 0x3, 0x8000, 0x37, 0x6, 0x400, 0x5, 0x3, 0x8, 0xf67, 0x200, 0x0, 0x0, 0x0, 0x9, 0x6, 0x5, 0x7, 0xfffffffffffffffb, 0x9, 0xea, 0x2, 0x4, 0x8270, 0x8001, 0x401, 0x401, 0x0, 0x8, 0x2, @perf_config_ext={0xffffffff, 0xffffffffffffffc1}, 0x400, 0x8, 0x2, 0x0, 0x3, 0x5, 0x2}, 0x0, 0x7, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc46) r1 = perf_event_open(&(0x7f0000f75000)={0x3, 0x78, 0x1f, 0xffffffffffffffff, 0x3, 0x5, 0x0, 0x2, 0x10000, 0x3, 0x9, 0x5, 0x0, 0xffffffffffffff7f, 0x7, 0x8, 0x4, 0x7fffffff, 0x85, 0x88, 0x1, 0x6, 0x7fffffff, 0x2, 0x4, 0x791, 0x101, 0x9, 0x8, 0xfffffffffffffffb, 0x5ca5, 0x1, 0xff, 0xa6c, 0x100000000, 0x9, 0x4, 0x8, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000424000), 0x4}, 0x1a005, 0xb1, 0x0, 0x7, 0x5, 0xa3, 0xfffffffffffff320}, 0x0, 0x3ae9, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f75000)=0x9) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251}, 0x48) 2018/02/16 09:59:04 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f0000c16000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007ae000-0x10)={&(0x7f0000f7c000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f7d000-0x10)={r0, 0x28, &(0x7f0000f7d000-0x28)}, 0x10) [ 2064.885929] syz-executor7[7948] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2064.941143] overlayfs: missing 'lowerdir' 2018/02/16 09:59:04 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f74000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) 2018/02/16 09:59:04 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000d000-0x38)={0x0, 0x0, &(0x7f0000021000-0x60)=[{&(0x7f0000004000)=""/190, 0xbe}, {&(0x7f0000009000-0x2)=""/2, 0x2}, {&(0x7f0000020000)=""/231, 0xe7}, {&(0x7f0000020000)=""/96, 0x60}, {&(0x7f0000021000-0x4d)=""/77, 0x4d}, {&(0x7f000000b000)=""/195, 0xc3}], 0x6, &(0x7f0000020000)=""/225, 0xe1, 0x8}, 0x100) 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(&(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) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000021000)={&(0x7f0000022000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000022000-0x30)=[{&(0x7f0000002000)=""/166, 0xa6}, {&(0x7f0000021000)=""/203, 0xcb}, {&(0x7f0000016000)=""/221, 0xdd}], 0x3, &(0x7f0000021000)=""/98, 0x62, 0xee}, 0x40000000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000020000-0x38)={&(0x7f0000020000-0x10)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f0000020000-0xd7)=""/215, 0xd7}, {&(0x7f0000020000-0x2e)=""/46, 0x2e}, {&(0x7f000001f000)=""/4096, 0x1000}], 0x3, &(0x7f0000020000-0x5e)=""/94, 0x5e, 0x400}, 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000f000-0x38)={&(0x7f0000008000)=@alg, 0x58, &(0x7f0000021000)=[{&(0x7f0000016000)=""/171, 0xab}, {&(0x7f0000021000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/69, 0x45}, {&(0x7f000000e000-0x56)=""/86, 0x56}, {&(0x7f0000021000)=""/65, 0x41}], 0x5, 0x0, 0x0, 0x400}, 0x2) 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(0xffffffffffffffff, &(0x7f0000020000)={&(0x7f0000021000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000000a000-0x20)=[{&(0x7f0000021000-0x3b)=""/59, 0x3b}, {&(0x7f0000021000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000f000)=""/36, 0x24, 0xb0a}, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000-0x4)=0x101, 0x4) 2018/02/16 09:59:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00008b8000)={&(0x7f0000710000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000f1000)=[{&(0x7f00000c5000-0xf4)=""/244, 0xf4}, {&(0x7f0000fe3000-0x97)=""/151, 0x97}], 0x2, &(0x7f0000d73000-0xc8)=""/200, 0xc8, 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000dd9000)='syzkaller\x00', 0x7, 0x18, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [], r3}, 0x48) socketpair(0x0, 0x5, 0x80000001, &(0x7f00002cd000)) 2018/02/16 09:59:04 executing program 2: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d5f000)) socketpair(0x4, 0x0, 0x6, &(0x7f0000f61000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f62000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00000f6000)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f65000-0x2c)={0xb, 0x0, 0x1ff, 0x0, 0xfffffffffffffffd, r0, 0x1f}, 0x2c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f65000)={r1, &(0x7f0000f65000)="a4e18f8ecab53723", &(0x7f00004df000-0xa5)="2e80df3a2d9f62f5a8e2aad17be00fb94d6618c12a29c8e52f82fbd78f97bced36a1916857bc2e8b2d429f39e8112cc0f9ce70ebe8e7271f8f8f88822f4e89fa0275d8389afdedb7e1396b0f3d89ed09137afeae5b8ef77d0b246a7e796a775be405d18816818501e2ab8dba8d69a021bf82d2255e6b2a33996fa2742bba16d4e97680c270f35e1d8bcf969cf74e10c36907f956ea3cc9cbd96f19df5489e1729788222a84", 0x2}, 0x20) [ 2065.024429] syz-executor7[7986] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2065.050871] overlayfs: missing 'lowerdir' 2018/02/16 09:59:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bda000)='./file0\x00', &(0x7f000020d000-0x8)='./file0\x00', &(0x7f0000831000)="68667310", 0x2000000, &(0x7f000065a000)="90b69c2e7adc140fa136c02b02867a84239aba4604205979b0955d2eac1ca9b2401e9de32b939801d4c9e119d51cff2802c4b52a89a98cc5c9c37ad979") mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000a41000-0x7)='pipefs\x00', 0x0, 0x0) mkdir(&(0x7f0000c99000)='./file0\x00', 0x103) 2018/02/16 09:59:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f2c000-0x8)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000992000)) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000741000)={0x0, 0x3, 0x18}, 0xc) 2018/02/16 09:59:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000670000-0x38)={&(0x7f0000cf8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000751000-0x20)=[]}, 0x0) r1 = bpf$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, [], r0}, 0x48) socketpair(0xd, 0x80805, 0x4, &(0x7f0000601000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xd41f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005ea000)={r1, 0x0, 0xc6, 0x1e, &(0x7f000033f000)="0d4b9e799b4a36e06b55fdb8a4ba704c643e06772a0d09d996b1e94fc11b4cf333fd2a62c57b6c0de320275986871512cf8ae799b86da6c10d7745d9b069467eba12cdbd3a6741ea1d13e88b9369e63c4bec27857239843c718dcdd54a781a2824326f6643302f7e13ccacbb34fece60d5e55f2a4d183c7be3a075274c0f641be5caac3b468d80a48edcf6ca387db3b110e1053476e9581389a9b3bd0fb554798f6b79bec95262d7f36ecec867439b415902f7582c6c4f49f280e5d82485e8b872305849d82f", &(0x7f0000f78000-0x1e)=""/30, 0x80000000, 0x41}, 0x28) 2018/02/16 09:59:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000025f000-0x8)='./file0\x00', 0x100000000005) r0 = bpf$PROG_LOAD(0x5, &(0x7f00008fc000)={0xb, 0x9, &(0x7f0000770000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @alu={0x7, 0x8000000000000, 0xc, 0x3, 0x3, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0xffffffff, 0x3, 0x9, 0x0, 0xffffffff, 0x19}], {0x95}}, &(0x7f00004e1000-0x4)='GPL\x00', 0x81, 0xa5, &(0x7f0000bb9000-0xa5)=""/165, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007a8000-0xc)={&(0x7f0000bd5000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000963000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x100000, &(0x7f00004af000-0x1)='s') mount(&(0x7f0000c53000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000e73000)='affs\x00', 0x10, 0x0) 2018/02/16 09:59:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000024000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r2, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) recvmsg$kcm(r0, &(0x7f0000101000)={&(0x7f0000ce3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009a5000-0x40)=[{&(0x7f0000493000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000fd4000)=""/8, 0x8}, 0x0) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000), 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09}, 0x0) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d6c000)={r2, r0, 0x7, 0x3}, 0x10) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/16 09:59:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x212}, 0x0) 2018/02/16 09:59:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x1)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0xb99235b63b60a4bf, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x800, 0x0, &(0x7f0000a74000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xa8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f0000fc4000)) 2018/02/16 09:59:04 executing program 5: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) 2018/02/16 09:59:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 09:59:04 executing program 7: mmap(&(0x7f0000000000/0x391000)=nil, 0x391000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000392000-0x20)={r0, &(0x7f00002d6000)="2d86e4a2a77cf60a157abb9e7d8f6261db423e51f5d27ae16afc4c08e3bdc13ff054912c2a596938d2c1ea951befc4a32f2bc9775f61f34aee6702d7de3c79cdca09af9e335724c10bd5f8976f861239a07f639e15fe385d7c0e6011f7568c77c1085bcc09efc36fc70771b48847ed1a5aa971b3fef6290a92dc0893ced6586bd2848d", &(0x7f0000186000)="c662c3b1ea0ab0571d3cab03ecfb9559ea7ccc62419ea4636e36d269a30f14406a5a922032d06e252fb526d34b3ca17fe4f915524b19161812a04fde908723e3d4c2025538b93a7d7ef951561e800676ac53ee7d958af863bff123aa4fe3f6040c2f06569c5be489da04912255f77d0ca5e7acc51278cea3167f07", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000081000)={r0, 0x1d5, &(0x7f0000392000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000aa000-0x10)={r0, 0x28, &(0x7f0000262000-0x28)}, 0x10b) 2018/02/16 09:59:05 executing program 3: 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)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 09:59:05 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={0xffffffffffffffff, &(0x7f0000019000), &(0x7f0000017000)="58d1c70000000081e5"}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x187) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000019000)={0xf, 0x100000001, 0x1, 0x9, 0x10, r0, 0x8}, 0x2c) [ 2065.280116] can: request_module (can-proto-0) failed. 2018/02/16 09:59:05 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000009000)={&(0x7f000000b000-0x8)=@sco={0x1f, {0x7}}, 0x8, &(0x7f0000001000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, 0x0) 2018/02/16 09:59:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a1b000-0x48)={0x2, 0xb, &(0x7f0000d50000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@ldst={0x2, 0x3, 0x0, 0x7, 0x4, 0xfffffff4}, @call={0x85, 0x0, 0x0, 0x2c}, @alu={0x7, 0x8, 0x2, 0x5, 0x0, 0xffffffff, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f00008db000-0xa)='syzkaller\x00', 0xfffffffffffffffc, 0xc9, &(0x7f00004ce000-0xc9)=""/201, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000619000)={r0, 0x0, 0xf, 0x3e, &(0x7f0000208000)="0e827d2697b54638cb95cad1d2500d", &(0x7f00008cc000)=""/62, 0x6, 0x4}, 0x28) socketpair(0xa, 0x8000a, 0x8, &(0x7f0000405000)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x7, 0x0, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) [ 2065.319093] can: request_module (can-proto-0) failed. 2018/02/16 09:59:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000), 0x800000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b70000-0x20)={r0, &(0x7f000098e000-0x4a)="920ef85482c6c1bb5b41720685257492dfe53ae2aa508b2c9708c48e30c40fc5c51adb5c7c3ef4eab75ea1cbb5e73ea4273b5f57a82d2efc093bb8a9ffa1dd19f179189200408b43c576", &(0x7f0000de9000)="8ff965786a4b383775d7f9531e51cc09f11f4f17049ecb55646112763d", 0x2}, 0xfffffd08) 2018/02/16 09:59:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c86000-0x2c)={0x12, 0x7ff, 0x40, 0x0, 0xe, 0x0, 0xfffffffffffffffd}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x2, 0x2000000, 0x100000001, 0xa, r0, 0x1a9fa3d2}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r1, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) 2018/02/16 09:59:05 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d6c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000707000)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000+0xaa9)={r2, 0x0, 0x38, 0x71, &(0x7f0000001000-0x38)="1333791935255c8b6fdcac3f4f34ff52abd1555bfaa8d08b5b10f1e0dc4f22e7224a6a833780208863f651a02bb5ef4a0b448449d86dcb5d", &(0x7f0000001000)=""/113, 0x6, 0xfffffffffffffbff}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000+0x54e)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)='bpf\x00', 0x180092, &(0x7f0000003000-0xc6)="c42750008aa432f035c9262f6ae6f8e100934d925d115bbb74d1c59658257e47180ff2c65fbc95fea25f785f6e79a1d3a1e2018f1fac1b90105519b38c37f512744e8dfbbc017a124217bc23212fe42676d15fc09fac8f442bb0bcddc7c6ebfec359410a307547e83cf28cee94e38eec0393b7566082a212488d3603277ee635bec0ec4c206914d950c21967823b284c5c8de74b1c70243a7d7b8938167c413b8469551b293e0be466c37c404af684278392eab7a3639d9c7ff7cca0c5e8549f8a5fc9d15855") r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001000)={r1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r5, 0x0, 0x8}, 0xc) r6 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x100, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x8)='./file0\x00'}, 0x10) r7 = getpid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 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) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000004000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x23000440}, 0xc, &(0x7f0000001000)=[{&(0x7f0000005000)="7a209c77261c4ae84da70e6b573984cc51f0e12f525a015bc09d50445a806ee94e75882480bd679dc318b3dbc2bfb5438ea3bcd7c20ba6c3cc5351f69ed666ce7c4563", 0x43}, {&(0x7f0000001000)="97797c6a5f90f1510307f37e41132a55dc40867a18c4fd3f8fcad9a8f721f87a8bb747b06ec265312c842237ee9fff56b0c73a0917f75fc823a30d0e036c5a30f6abf6a389f4e636c7e79607b20d6cec40958f851fd80d7e3ee78bb4d32c8b34886ba610dedd7e0cf26a96187277ec5ce78e5c5a93567c97cc38f458951ce990335364c6db75a2b4b6e8847bd94f940f5f3fd7dcac20a297", 0x98}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000006000-0xc2)="e8255574f1d076f0a2616784b1ab9b86b6ebe579ec2048c77878bc2a311037ce46eeedd93a20c1d30ab882aff01958023a8cadbc09c5c4b8e0c3e2a3f5be6a5cba19a4a0b077db79f7afad29bb0a1a86f12b2de2705c209d9a23f3a66d17aefc06497554295fb5a5583869457342ec9d137691fa8a2fda5b3282ec8b458c65dc2a39c8929a0b2a37470752f91d97af6396caa566bf0d8eb0d2e24301de45967da71183ef6b0086100ea3b4f821d64985c18f4df2fc035629d10ba492ca3a03ffe786", 0xc2}], 0x4, 0x0, 0x0, 0x4000000}, 0x4000080) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x8, 0x7fffffff, 0xcd, 0xffffffffffffffe1, 0x0, 0x9, 0x40000, 0x5, 0x9, 0x8001, 0x0, 0x8001, 0x101, 0xda9, 0x8, 0x8001, 0x7, 0x5, 0x40, 0x8, 0x8, 0x5c, 0x800, 0x0, 0x100000000, 0x0, 0x8, 0x3, 0x0, 0x87fa, 0x4902, 0x29, 0xfffffffffffffff7, 0x0, 0x1, 0x885e, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000007000-0x1), 0xa4ad55c156abf3c6}, 0x10, 0x5, 0xffffffffffffff80, 0x1, 0x4, 0x8, 0x4}, r7, 0x6, r8, 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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f0000008000-0x38)={&(0x7f0000007000-0x80)=@generic={0x13, "3e1a46bfd13be2ed821e1a294cef7b7f4cbf34fb09b87e21b22b9ec356c5b985eee3f38309dc39098d9793c535d60d446adb0c3969c3eb5e12784a3e18d7c67fbe4d531ef938029aba59ce88f9d4a68f5c1551a5fdff04638d73955e953147954ec235fa3cadb1e32c7f0e39e067d56de5c7b7d2b96b306c931e675d4ff2"}, 0x80, &(0x7f0000008000-0x50)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000007000)="ee47d399994a7450fcaf7c91634422ddd4d03e72c740219f2ca25c21f3d156d38260771f40984939153c62515ed77dc8805c546458f5dc937cf7ae1f6fe53e55998a657eb63f4aa80eab6fc796e089c1178ba6676006c8d29070d64a91b2dd76ba14f409eee61c4a633b32a21eecdcb704cb2e28781d78423ee733cca29a1c4cf7951e11c4332f533f280d862cb42fb389b8d7550b956bc366cdf01a55c3853e67f3c6b16712c33b1ef727f9f50e30013f7bac5b37f51c350fd7992d1cd6eb3bbb6799ee3e1a053e490974dcfdbd0db792add406fbc8a60f7d8aacd644129d0c3cf77128", 0xe4}, {&(0x7f0000008000-0x87)="2abf150957e8c85067d8916ce700e364c34c7a57f2d832eda1e822e84feb1e67354df530f216e4ee1c93d4553dc0b8fa43faeae8f96515d314df3b66ec176618d288e3bb17a9e1122837f87dc11bdbbdc3b03ed3d994b85d8cee35d730a0e52f614d0bce7ce0a38892472e209e6f116b8cda952bc14ca17e37c4199eb4f43bcb731d877437424f", 0x87}, {&(0x7f0000007000)="d323fab3571c53670874a9720374deb5ccf9d595a1a42bb20ce19c9d964af6cf4cb5fee7efd7546696b16854c05b648955496c480edcb1fe5a99edeca8e5a6a04d0be1259e7719aab9721a88da0739ab1edab2c24b6dd474a06c08462a78b0b85d86d01e35d8488036e2e327e8c47072650fa8937a7e6152aa37daf010ca2bf402d92ba4085631476c962c9c5d99c88d1d07886f192e5c7e606881aacda7abf26391fa5417155b4069a7feb555", 0xad}, {&(0x7f0000007000)="1ca2cd5897d5e6011750fa", 0xb}], 0x5, &(0x7f0000006000)=[{0x38, 0x114, 0x8, "8ffdb742b58158d0a63d05c4468baa98816c043ad1b6064ccc6bc742b7b8c492cf65e1"}, {0x88, 0x13b, 0x1, "4f7637e1dfd593686dd03e7a468d15d1bc003fed451d5c0ff0ba6db13e853d2ace57d936aba88d518d50c39a974b373627fbc8ad0f975e0d925e9feb46207380df67c2c4901d1bfcb9e52643b03710a8019dee95866a564561d11a3897952a1f53092fb2c9971df0a97e39770fbdb800dc488a75ec8c"}], 0xc0}, 0x0) 2018/02/16 09:59:05 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015000-0x8)={0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000014000-0x38)={&(0x7f0000011000-0x58)=@alg, 0x58, &(0x7f0000017000-0x20)=[{&(0x7f0000017000-0x48)=""/72, 0x48}, {&(0x7f0000014000-0xa8)=""/168, 0xa8}], 0x2, 0x0, 0x0, 0x957c}, 0x12143) socketpair(0x8, 0x804, 0x4, &(0x7f000000e000)) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000000d000)=""/63, 0x7}, {&(0x7f0000017000-0xb3)=""/179, 0xb3}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x3, &(0x7f0000015000)=""/23, 0x17}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/16 09:59:05 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xfffffffffffffffe, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000016000-0x38)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000006000-0x5e)=""/94, 0x5e}, {&(0x7f000000e000-0x7d)=""/125, 0x7d}, {&(0x7f0000018000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000-0x21)=""/33, 0x21}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f000001c000)=""/88, 0x58}, {&(0x7f000001d000-0x39)=""/57, 0x39}, {&(0x7f0000015000)=""/153, 0x99}, {&(0x7f000001b000-0x71)=""/113, 0x71}], 0x9, &(0x7f000001d000-0x1000)=""/4096, 0x1000, 0x5d6}, 0x40000040) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x4, 0x10000, 0x3516, 0x8, 0x0, 0x4}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000005000-0xe)="73ea4bfd9f37963f3c42c0000507", &(0x7f000001e000-0x83)=""/131, 0xfffffffffffffffe}, 0xfffffffffffffda2) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001d000)) 2018/02/16 09:59:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f0000463000)={&(0x7f000031c000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x4, {0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}}}, 0x32, &(0x7f0000a64000)=[{&(0x7f0000af4000-0x34)="c1bc60df417da5e7e9936319cd131e9fad5ccbcf333a9be5e76eaa3933fe5831ce559fcda50d3cd54c17b41152c62693a2cf78674e39960225b9c040c2ff011dc00c07a93f9c79f04c427168fdd6585e43a284ad5a48924a20fcd4938241ae098a260f20d6bec267de965b4d1c40ea8ed473a1e0d4ac2a20642427f3182f03d7eee574bbbf", 0x85}, {&(0x7f0000833000-0xb2)="2b1eb5ffb2c4e2d25ff130ac6a167a01f87ba689c47d15be33705bd9607611f1dd92e5b01f88ad1f33c766029b177f848f1d1c75bdb49e47702407eb8a7b83f41144cc6f262e6470aca437bb5f390257cc30795dce328fbe4b198d72b171cefdfc5b99d4a81303a0e3506b32c5bf041b9328f9f71cb78c4f37c3d62b254491fb66e8cb4563b4db94cb5629a04501ae0de0db6e7f6e33f0b1080f3e95c65cf2dd725b7a9244e76e2092153876f13ee66294d6", 0xb2}, {&(0x7f00009dc000)="9fd3c2179c28252aa000286d2f8fe49aba1e7968f1034221d0b7471db860255c4911a1b92a276739e1d1e700ac00fd6fc6f524a8250c71e7d1a6d199d03e9810e4b2a2cb81e049720f11dd8121f7bf233462c6c637", 0x55}, {&(0x7f0000f9e000-0xfd)="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", 0xfd}, {&(0x7f00003de000-0x89)="ca375c9c24af0838a0e4fb1150401bb946af9700d9e8057c2890251e0754ffbad8b3c580d8040f165f323ff1165505160ad17ae410bc84f2edd83cb72b15fdc6c41d5eeb9095a0126f66fbf4df06837c5b6f48cdb662f2046b1649a34fb4583dcf3b5a1b677678148969307a4571dea630852154adfceb96007335d03fb60cd9d48750ec4996f32a2a", 0x89}, {&(0x7f00000a0000-0x3c)="cee50afd88319433c8ca34a51c724275a3c6e188ad2c7860c45a492c22217f395a9952f44f9295090db14ed85e1045e54375bac389dd22bc61519b2b", 0x3c}], 0x6, &(0x7f0000e9b000)=[{0xe8, 0x104, 0x10000, "d8da3a9c6f36c4c06b5640cdc20ca5e4240e993820e512327a439af30e0f82f873f18e2ca56afe7484b1ec43499c9a00786d65f17a158da00b7ac1b5b3596ef97bdea2f8a8a192122de46171f706080000b8477abaa4812a1c874604e5c3af2544ae1bb52d86dc3d653b60e84d94ad36f585e752c1b257cd87372859f96c149fd9cbc9fe10d65ef700e9db14137dfb6b35438dab819422878f1391f1b00cba9bda74ea7579b479f6aca2b4c85ce991bf6a6b57a019e219dca7fb009c0709802bd9b6c090b3101e864818f3ddd0b031fbf2ca70"}, {0x1010, 0x11f, 0x100000001, "19ad357b24233dfd6ef28cca395145966c86f9ebbfea8d9d758cf80929e7671195d81f24f6146ed8a31d894f0b9b1dc87852543b96350ec19b6432bf65bf79b041d69c6b63feb795233c88bd14493a7a680c80680f49cfa69281225aabdcd1012418fd5781103e9a27a1b0f676874af2859744a87aa6c3f316fce0de627bbf54682e65c15ed180c29c05e268ff0884d4141f7d36012ce2837670ba906d6b3339aa3987cee58962c9d7f8dcda1f900ffa1b687cb543e9090d8485a438e7c15283080512d0a5acefce8635386ce485de6bf471e7588388ca4331ae822b4c0ef7f47b0d8dfd8648ff8d47160223f15f62972c85096fca2d258c549c3edf7b4047bdef5fbfe633256b7a47ea8ca7166de835b1d0ba0e4fac73294604e6b7f4ab527d5f1ec3c7d1cae816cf0abfc0d35d8d8383d74ec2ead89d1c051b7d4daa55c840eaf88cafd5e92a5e53316d3f70b498d7c087bbdfe01ec2417346f8e90fb074abd5d3321a11b3e58710d4ce30d4c48d02af13ebd531bbacadd1eb621c4cb6540cff2b7c69b714dfe3d8282f5a22fc6ece64eb27d8b2ecfd252d9a7a671aec4bce70ae1ff6a3661d5c990410c60b2f21e692183303ac88810a6b6a0b09be8002070123687d6e8b63c4b206b0c0c02dc53846b82b567ec1621c5563739ea8456d2cffa1a8dcdd6bda8bf5897b09637468f06190ad66c84f470f64a50d030ccd73751427f13eb358d9a6217724cdf20d32f8caa9fa9a5b1e9be42ec1e13849cb35441f438f247aa74c8c0c60e18eb2f4475986df499c7e915b9c26ed9007d9c63a5d34b5d2408d5bc5c2e1cf0d5564ecffb5212afb2bf8fb8318fe644766f2d526b285f502e0021d1b30340010323b5447e131cebff2049f515b1408ddf7173bd522dbce38e2eaa0944fcb5b3b6db8697fcd5f5366129fc5d57b470be7951a9bacafa400568ad66a822062b5588fb05467b4daf1172f40730cb0ddbb5ebca2dc3045fe9070b514eb23a9ac1c6181910873889f45cce323317f79c092e4123c80822e67ac798a27fe83fe2238cb72a62c19824b7dd8a909c0ef51fbb019e97596ad122ae95e92ef2a191f0841802d941cc78fdd90dd3528bc655d2cc6af0b8f45903afddd7aa0474bec2119672dc5be28362ab6069b13ac44ea7e3b8e8b2d9da9e9c36713ddd0e47d1fa2b2291182663c5d67e33e259d6db2e81a5e20ae8896acaaee14e1102f506376cb028a0b5ed4db0ad8823f04518d764762341bb704dd8ed2a6fff59690bcedb52066d3c9b155a4bf59f9299123ba88bc9a6b49a9e5c380a969c6eb023bfcc92428acb54b584ab3726c3660e037a898abf5665b9f683f24ff3c870d0b29e325fa1d84aceb33802fdedf59ea66a271c198f5950e38ad38e61472b31bae83f7031557a2f0ed060faa4ee7198e842c772524b1999c9fe65ff1fb8a316a737c10271c88550c772418967c402b5dec0b1b71358489134b3ead9623c8b3460e4bc08b801864dd867038547ed7f32934f961a96742848c06d50b2b5535cb5ee3797e87cfe007b798eea1059a4a531479a5202b8d8448c02d1e4fdab1718fd47cd8f54758099182eda196c9a475980f7c6c4dec47a58ce3c3552909202a1c11637ff9da0253c215a96af925e7588549911422178adc0ef6dba3778f02f40fcc6a1e7e7f4b9e69799f0ed2c236cb94c116fb377fe1228df31c3e2d7165f7623941e355c4c9e0f6778ddabc8605310a470010c835810f2562a4026f5652baae91cc514305116450d17cf116b7b374c61a2e4d49cd7e5c638a8507a1bb5af3e870195b96f9468666f22b503bc6a5d57b489ab3ef1dd7fa43b3c8190048dc7bd09c1201f63e1ae2a0ea95dc47201fc20e7f2a327d3f0541aa48efc2f0bb82e5836cb45cf8e5a88a7a50ffac0224ada0b2a408ec3a6dd8cb9120a00d854e18c433b2a769d0394b95c5c8edc13a17698f026d09a4955ba585cf418d7ce62604a25212afc3b73a0d610dbaa9817e5f33d630b82410c3e4583ee24e424613e3e84f6c621a769242ba3c05207942dfd5f7e632346ad7d0679aa9be180236ba7db14baca4f0675fae4ae3ad9851f0193849e836678bce599d26fdfbad7b6b688e2c0526a1d8bcfd7d55e7e2ef13f9a72eb04ce33fb486d9ffa07cadf9b63f72c021795fc9552a176df52a12aee2d0ba14289153c8a8c2f442eface1055a6b743a022de386717dd9ea3a5ca62ee64949df283565363f83c28e33b0f0d998cdc25b93d2ddbc0321359297a731984ffe6d3fa39c7408982b811c9642271a365e9efdafdf0b2620181356f62dd70844b9a3018e442120bdc2da06bed4a811079b585de01cd611b9ca301673096256b1c6d164fef7cc860c116c1f7c92ee138fb4add395ff341432a39793c45ff67a3ce44cad2d3c64e6083aa21fc602fd323ec81c914786baaf0c5f1f29702b2cabb998ff5ef2495b28113e53a753d7c671ee7bfa396266fa9ae684a85cf0e913a417759050e7b24fb8b6fad4875a64debe928b89aa23bf194d5d3306249d09f64c078902a98bb63b76c48da9f890821e2eec1041200c8bca95acfd86bd22e5236fe017f17a6c0d75e39739b25bf960be4a3155a09c99d6c731878289d3f384816dcbaf8576cf59ec0b0a4defb3effa32b79ff0bac7328b0d8d632e24c7a3fd34536a712544d32a27a5da0f36eb5039e19f2245027f7d5fe13321b301f4e85fbf3ded4ebc7720ee9c0043360a35571e515219a282544a816380e304f615a9f7e3eebf92d95b7448a33d006c11705e56809787c132647161ee0b4fd973edb58ccbebf478e086214af3c454a2bbc4ae406dba289fbe0300455c0aecc8786108619170f36dda2d10931e1fabaa68019bd23756eb2b5878a05415692e483c8fc45f8457007260809055f383252e9ba0ce5c21f882c206b3f4375b2cde233bf4db3e1b701e06488b0943f25563059badbb1e939fda49a61e8093ae4da095b70842dc4fd143d98450e87d157cb761822950a07e38ad3e6fa7f02f22423621bbe5dd02a915885a05e2598654b54f5771147485028fbedfac2772b6b19923b3f97147f768c7e96c252ab5e29520b6e44235a5d838580bb0aa4f49fdaba02278c9a1dd89b6a05186e125f0be89fcab64218d57d012194d5e8f883a7f6ec35614c2079e355ec5502bc3c1a99381abce29df32c25d9dd2864cd6c0a3f85bac8f84b82ecd11961f81f904bcfacccc681b58e7f5f4f7742124a0416f2d45a751c2423d2d60914d743a37d985b5043a1da4d0680392c292c3201c04a8074b0500e344580bccfa08db908220f9fd4f606c6a32cb8fcba2af0aeb1840abf103ddd9da0c628b96cec2ab146a9a8dd0d04b6448741d116d209ae25ccd84a70f02cb73b0be85203246ed85c1afe7fb5d2ba5e7cfdf1a4c68fb309625c97b126d231b00b3d51493f998f4e3a7b05a1934e79a48d3d60ef2d105419a1d8908bf007c131da340b735b92646040790277aa93609b6ed112bb99c0f4156910b4e14b1fe4bed2ad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{0x1010, 0x0, 0xffffffffffffffe1, 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{0x58, 0x10a, 0x100, "e2ae36e554dacabc45fd3b49082b2b26ef9ee515deb96a2630dd71562b2f2e784516fa03ba1088bcd588549535dc2142a03904cf99491f37990dbfe8544ad339c080cba5"}, {0x100, 0x100, 0x20, "04e37d6b674120c9e1d74bbf9b95249f82a8ba5dc953893b54d993e24336f17e2194c24a2bedbf7bf6ccc17ec0927e7ba9eb087934f063abbe27c8510a08d5975b198322447cee67c55dbac6c6eb8f86db722107f13a998f59016e968fc18e04808081109c6a30cefac0ba8f2b3f0e3e04c9e395c98416b649e52a357d5f80e4cbe204959c31982ac7bec687ce2387c60844add99e7cf92ae0b51196c022c49024cd56a158ff2728b31e6a399479a1e84573f09b29a83ac74ee9881cf1a1a27a9c06bec678783c6afcb8beaec84541bd1426517cc4a099e7275360f8c7b52bd63efe40c1f44d70e3afbfc81a"}], 0x3308, 0x8000}, 0x8000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00008fc000)={0x2, 0x0, [0x0, 0x0]}) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)={0x0}) getpid() sendmsg$kcm(r2, &(0x7f0000c1f000)={&(0x7f000023a000-0x10)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000170000)=[{&(0x7f0000c88000-0x69)="3d189c127a98c5e4bb0f8fa9a89dbc13692040bfab915fabb45cc7a72221a380b1f8fae47dbfe950dd549d8156c64749cc21f9df03017de8972f5e58c46a4322a6f4ca016d9d7f55d97658bf691edcec87309cb1a58cf2738048bbdc856c33cf11e4092cb5a2684f19", 0x69}, {&(0x7f00000cf000-0xdf)="163de17ee3ae386a5a3a3d6ddd6bd415fdd5033784e87c94088437114618a9cc8a7579010a205f2375454b74e5a403b8ac1dbbce374bbabb106c862338c1e797b8e3f655f12e481ae99b91f2754abe878ade9b4ae762545732c4ec5b01aa66d5009b325e16051087023f4e0aa1a2d0809caf0bda9843dc21345e13d6b75e0a01766d9f780f050282597968ee2e45c57f47296aadc5f1e926b4edacafcad958f2664f52f6557da0c9a355113abfd820e2d20e6cdb51486866e7ff4a92a3c865c2dd8581924304b458f710c6a8e7549087c71471b72a6eadb2ab2517debd44c8", 0xdf}, {&(0x7f0000829000-0xeb)="cb4e75ca15750b7d5febc69749508325edfa668656c47ead5ba701f6193dd2c8a7ac6f29cdda308b685090e79071d2e18e6c5f32ac45464375c7ed991f198026ebaeda4ecf4b22a0ccf31ced9166b49a997a60910cd40d03ea24843abcba25fe06467a759f98c53277c6b07a4ead7a6ca7772d441e19f1725a16a18b1f7bcde31229121eb99210e2c7b3ab83da39ae5741e5c698990070ce32c69ed63d070b02c1f7fb8b6ef38d779fa47df1129747b3d753ec0a766b0a90a8e2cb3e0da1e2ea2feea2e462b5f1f087ee7f44e214f38f3ca4f42a9b1dc76695161e239402b94c34f7272f0220610aadccfc", 0xeb}, {&(0x7f0000192000-0xe3)="a353098e5c622984ed820b20ff99e40b255f1452c5c610c00c328bd92920af84913230d9a51eb41a1bff2fb88a102fb74da51be31d6ba1ceff27b3ef14214f8791fc4d7d6b5b8652af995c088a51d6e30c54f6620a9d0aadb9e9938dea1bedc46a03b3c4270a8bbea9dfa31e2e1759268cede1d9c7b192701ef3951fc6e6dba16e959313ac846cd756dced5ccc9029a411d168818cf65c466f13768f57ffb55fa6329755cad9288c943d20fcdb44cfb7645a0be40ee514d2ea73bb910b3f56bc7c076812922c4e5e375d61e7688875fbf13d889c68e1544f2f6daad95789443e872167", 0xe3}], 0x4, &(0x7f00009c0000)=[{0xb8, 0x3a, 0x7, "be693715b2cd2e6f9bfd29562c8643d9d8c014af436af2b19429e966fccd727c8ba8ee0434ac76cdc48bce32da4cc0018f9f68b37282ddcf7f9d504d3488421464f6d4fdee0d9c94db58971e35a46576c0330690ddac3481572603e0880c132653b016d977aecebfb5c08495b87a0e40c8e2d3fb7977a1c3d5e73b39341928d0a56977854129f4a25305538d1343a557740d3972140dd2f18e8e871098626e4438edbc683d6c"}, {0xe0, 0x0, 0xffffffff, "6c23340832900f7deb6339f501e2776ba61ba981cf87b176dd4917f566e0f112d03956243076b70a459c36f2a600d7c4a3140fb1ab0f62d430ec29365ca18dda3b6af1bb8c25a73b9b6e51a5dbf9e1a07e5002e0c85424986bdd675c4034e975f130d6ecefd539715cf425e19a79d051786592a156013a646c7dd67072387c0d338aba42424d59b8f37a70173c02b2f2178ee8f75496d05fbb414578cfa5097bfa0cf320821056e1104fbf4d37c5c7816e0002e3163158683bc956e91769764fd79e99e597ad68a4c0e5e3a90a3fd4"}, {0x88, 0x10e, 0x80000000, "6e690ebe4785bf8577b4f9b404d10b52f9a8f76011f8430c61250321f440161f845e15cdcaca8a9c56c546f6b005912beafaa6884bd27d250dc8961cacfc415567edb929ed032a4ffb4da0fd9f0a9d6a36f9cf2e928482ee2ceb43f65c92abb432ca065285449cfaf1fc0e779f8c7841be91b8e997e921aa"}, {0x110, 0x6, 0x7f, "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"}, {0x18, 0x117, 0x4, "0d55b3b0"}], 0x348, 0x20000000}, 0xc0) 2018/02/16 09:59:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000257000-0x8)='./file0\x00', &(0x7f00005d2000)='./file0\x00', &(0x7f0000fdd000)='qnx4\x00', 0x800000, &(0x7f00007e7000-0x48)="b30fe287a63ae672f80d23154d5795138151e37ec54c07f78c4458adf2b4989ca869fc344ccffebbf8159da518e98c122a59356136777c497bce0b4d41a24212ac794ef74d71d7a6") bpf$OBJ_GET_MAP(0x7, &(0x7f0000f28000-0x10)={&(0x7f0000c38000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f00002b0000)='./file0\x00', 0x50) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e7e000)='./file0\x00', &(0x7f0000a50000-0x8)='./file0\x00', &(0x7f00007ab000-0x3)='v7\x00', 0x203e, &(0x7f0000100000-0x9e)="b405d0cc672466ee667b4012c6a2cb0142b9b2bce8ade8604c4d325091f30a5cafc740e9b82c2e3156f268328feae33b7be80efb7f570b53be19f9e93034e6e6aeda6b07a8445a82cfcdc1df22297dbb9c0f28c2d980b77efc6c2be70806a28bd6b7ccece04cf29484ceef6ac7b9a934efec79b6b682c7bfcb5cafa355bc6940e0bb8b775b391cf72749a499b0b6e71e67542488daa1bac740ac1e65c011") mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f0000b85000-0x1d)="dad5") mkdir(&(0x7f00001c3000-0x8)='./file0\x00', 0x82) 2018/02/16 09:59:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000677000)={&(0x7f00003ec000+0x89a)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007c1000-0xc)={&(0x7f0000988000-0x8)='./file1\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000839000-0xc)={&(0x7f00001c0000)='./file1\x00', r0}, 0xc) 2018/02/16 09:59:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") r1 = gettid() r2 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005ff000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000022000)={r3}) perf_event_open(&(0x7f0000537000+0x369)={0x1, 0x78, 0x0, 0xf51e, 0x9, 0x5, 0x0, 0x0, 0x800, 0x1, 0x9, 0x6, 0x400, 0x7, 0x9, 0x1800000000000, 0x80000000, 0x2, 0x52f, 0x7fffffff, 0x100000000, 0x0, 0x82f, 0x5, 0x2, 0xc8e, 0x6b3, 0x2, 0x5, 0xfffffffffffffffd, 0x89a, 0x0, 0x0, 0x7, 0x8000, 0x6, 0xa4, 0x8, 0x0, 0x9, 0x3, @perf_config_ext={0x1, 0x2}, 0x10, 0x5e, 0x9, 0x6, 0x4, 0x800000000000000, 0x5}, r1, 0x3ca0, r0, 0x6) 2018/02/16 09:59:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002ac000-0x2c)={0x4, 0x2, 0x5, 0x8, 0x6, 0x1, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f01000-0x48)={0xe, 0x5, &(0x7f0000b0b000-0x28)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e19000-0x1000)=""/4096}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0xe, 0x7, &(0x7f0000f2e000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096}, 0x48) 2018/02/16 09:59:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00006a5000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000e0c000-0x20)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x40}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x2, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x41000}, 0x48) 2018/02/16 09:59:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000315000)={0x0, 0x0, &(0x7f00001b5000)=[], 0x0, &(0x7f000050a000-0xe2)=""/226, 0xe2}, 0x2142) 2018/02/16 09:59:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000085000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000756000-0x28)={r0, 0x0, 0xb2, 0xc8, &(0x7f000098e000)="5b78544ba43d126795e90d68cf435e8cf258fd775e9062291eac9db12b1f57046d1af99f238df10e74f8ff73d7c76cfad6161c762c1ffc20699e4398e61b1d2194f89d79784b80a4545325ef1d3b99c29cb9589ba6e026a4bb1f88230e040705f1655d86b73f558add24f845ed66f0518b5624279f3d08b57e000820db20bf2e8d4645f6e2c918032f0ad790d8ee9f991e407b3bd3ca7e551c671d2003ebe8288a6037e89faa45f90577b9cbe98f1a405a5d", &(0x7f00003bc000)=""/200, 0x7fffffff, 0x8}, 0x28) 2018/02/16 09:59:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) [ 2065.523348] overlayfs: unrecognized mount option "" or missing value 2018/02/16 09:59:05 executing program 1: socketpair(0xd, 0x800, 0x401, &(0x7f00001e5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000081c000-0x38)={&(0x7f000058b000)=@nl=@proc, 0xc, &(0x7f0000542000)=[{&(0x7f000014d000)=""/159, 0x9f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000637000-0xfd)=""/253, 0xfd}, {&(0x7f0000605000)=""/72, 0x48}], 0x6, &(0x7f00004c7000-0x28)=""/40, 0x28}, 0x40000022) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="b51e3582dba1091f7c9cb69e1e4a4dddf596a66fa1ad2876be63d4ee8f4502b8ff40b3ecb4e39ae0bffae88bf8197a49abb1fcaa", 0x34}], 0x1, 0x0, 0x0, 0x40}, 0xc050) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x83, 0x20, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe3000)={r1, &(0x7f00006f4000)}, 0x10) 2018/02/16 09:59:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) 2018/02/16 09:59:05 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000471000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000026a000)={0xffffffff, 0x4, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005b8000)={0x0, 0x4, 0x3, 0x9, 0x0, r0}, 0x2c) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000713000)) 2018/02/16 09:59:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x8, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair(0x3, 0x0, 0xa1, &(0x7f0000d0f000)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) recvmsg$kcm(r1, &(0x7f0000392000-0x38)={&(0x7f0000732000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f000039c000-0x20)=[{&(0x7f0000b29000-0x1000)=""/4096, 0x1000}, {&(0x7f0000282000-0x7c)=""/124, 0x7c}], 0x2, &(0x7f00006ae000-0x30)=""/48, 0x30, 0x3}, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/16 09:59:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009a8000-0x10)={0x1, 0x28, &(0x7f0000647000-0x28)}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a7c000-0xc), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005fd000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={r0, &(0x7f000052e000-0x40), &(0x7f00006a9000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) 2018/02/16 09:59:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf8000)={&(0x7f00005f5000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) [ 2065.585144] overlayfs: unrecognized mount option "" or missing value 2018/02/16 09:59:05 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000944000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x96}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f6f000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6f000)={0xffffffffffffffff, 0x28, &(0x7f0000204000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e0c000)={r1, 0x6, 0x10}, 0xc) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000f71000-0x38)={&(0x7f0000f70000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000199000-0x70)=[{&(0x7f0000f70000)=""/4096, 0x1000}, {&(0x7f00008ac000-0xe0)=""/224, 0xe0}, {&(0x7f000045f000)=""/4096, 0x1000}, {&(0x7f00009d6000-0x6b)=""/107, 0x6b}, {&(0x7f0000f70000)=""/53, 0x35}, {&(0x7f00004ab000-0xc1)=""/193, 0xc1}, {&(0x7f00003a7000-0x72)=""/114, 0x72}], 0x7, &(0x7f0000f71000-0xc3)=""/195, 0xc3, 0x456000000000000}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f71000-0x8)={0x0}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f71000-0x8)={r4, r2}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f6e000)={r0, 0x0, 0x8c, 0xdf, &(0x7f0000f6e000)="0617f3ff6269982804acf3bcca2c3aa35f95728add15d2476ddf5c9d0ce3d804d33e441f686dcd9b720f1b46f5e918cb53cfb2b4581f1f2b378ac2a20dfb2bfd85fa4fb65452fb405b2f12575c464b46cd2ab65f15ba30f5bdeb3be2865507cbae856df5a38506d16d136bb74cbe3b55eeefa11feba8c2429d087db4ca6cddf55409a3bf4bcba32b37083f76", &(0x7f00003b3000)=""/223, 0x3, 0x8}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r5, &(0x7f0000ab8000)={&(0x7f0000496000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000f71000)=[{&(0x7f0000f71000)=""/111, 0x6f}, {&(0x7f0000f72000-0x9e)=""/158, 0x9e}, {&(0x7f0000f3b000)=""/236, 0xec}], 0x3, &(0x7f0000f72000-0x8d)=""/141, 0x8d, 0x5}, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f71000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f000038d000-0x38)={&(0x7f0000f71000-0xe)=@l2, 0xe, &(0x7f0000cdc000-0x60)=[{&(0x7f0000807000-0x1000)=""/4096, 0x1000}, {&(0x7f0000484000-0x88)=""/136, 0x88}, {&(0x7f0000ece000)=""/93, 0x5d}, {&(0x7f0000f70000)=""/157, 0x9d}, {&(0x7f0000055000-0x24)=""/36, 0x24}, {&(0x7f000083e000-0xcf)=""/207, 0xcf}], 0x6, &(0x7f0000f71000-0xb2)=""/178, 0xb2, 0x9}, 0x10000) 2018/02/16 09:59:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) mount(&(0x7f0000fb3000)='./file2\x00', &(0x7f00002fa000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005b0000)='0') 2018/02/16 09:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000011f000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fbe000)={r0}) close(0xffffffffffffffff) close(r1) r2 = getpid() perf_event_open(&(0x7f0000fdc000-0x78)={0x5, 0x78, 0x1ff, 0x9, 0x729b, 0x651, 0x0, 0x4, 0x8, 0x0, 0x1000, 0x6, 0x7, 0xcc1, 0x3, 0xc000000, 0x8000, 0x3ff, 0x1, 0x2, 0x7, 0x9, 0xfffffffffffff7ab, 0x5, 0x4, 0x8, 0x9, 0x7ff, 0x7, 0xb8, 0x9, 0x7, 0x9, 0x3, 0x38cc84e7, 0xbc8, 0x0, 0x7f, 0x0, 0x9, 0x1, @perf_config_ext={0x8, 0x7fff}, 0x8000, 0x10001, 0x1, 0x2, 0x40, 0x1, 0x4}, r2, 0xe36, r1, 0xd) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[], 0x0, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) 2018/02/16 09:59:07 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x6b807c1f, 0x8, 0xd, 0xffffffffffffffff}, 0xfffffffffffffecd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r0, &(0x7f0000024000-0xd1)="204f924937", &(0x7f0000021000-0x7f)=""/127}, 0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000025000-0x20)={r0, 0x6, 0x1, 0x100000000, &(0x7f0000019000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x2c)={0xe, 0x9, 0x0, 0x100, 0x506b042bf28f26dd, r0, 0x4805}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000025000-0x18)={r0, &(0x7f0000025000)="a010fe2f65559fc68cf18edc931d31fbc7a85c61c4156fcd8c232b8a3e8bc4f190ea81b525cc63eb67e2b081e2f03a140b155b1e51ee01255bfe7001861d29380c0fd54e09eacc2dcc4e8af0ee7d85ba2fc665402b5fff2a6792f059c4015a7d9638a00101113fe1cde68bdab49cc9f1b1953f82ceadb37a3e2e5e4e107606b30f3abf46a3950984178850de0f6aae0e488be0a9c9f21db4d39c80954d3e5b2147dbac0d858973d4ec328d", &(0x7f0000025000-0xd2)=""/210}, 0xfffffe5e) 2018/02/16 09:59:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x5, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000001000)="940631d6c6c57f805c884d2776a795b790a5026e58340a652eabb3efb6a74481436f210decb1630b24cbe95e2580a9e3c6ecfc5818c2a345176d9ca276a7800dacbddfc384b75f86c62fcc04e3d06f572d06f7ccdac9e3208f3e10166704a5fdd181418d65d1fc5aec994dd44180cd0e25c1d1df90833f9c9eb11ae81ba9b63bb8bc61248bea84bcf3461396d12e8aca8a3e6c7ddaf9b1607e1ec4b4963e952c5aa6e00a62e281e2f1157948e01ac6e477f127343cdaaa9ccd97bc9b6c5b0fde346cc06600b87c3096716878de4e91785ea3dbc9fb02892dcdab14979aa04323b8d6f369646236"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d88000)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000000000)=[{&(0x7f0000ed8000-0x45)=""/69, 0x45}, {&(0x7f000074d000)=""/163, 0xa3}, {&(0x7f0000162000)=""/239, 0xef}], 0x3, &(0x7f0000001000-0x47)=""/71, 0x47, 0x4}, 0x2040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x24, 0x0, 0x0, &(0x7f00001fe000)) 2018/02/16 09:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007fd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00006e0000)={0x2, 0x78, 0x10001, 0x80000000, 0x5, 0x173900000000000, 0x0, 0x2, 0x48000, 0x9, 0x1, 0x7f, 0x4, 0x9, 0x7, 0x7a4b, 0x2, 0xe4, 0x4, 0x5, 0x4b0, 0x0, 0x113, 0x2f1e, 0xe55, 0x8, 0xfc2, 0x0, 0x1, 0xb49, 0x1, 0xeae4, 0x100000000, 0x7ff, 0x8, 0x6, 0x200, 0x7d, 0x0, 0x100000001, 0x4, @perf_bp={&(0x7f00005e7000-0x1), 0x4}, 0x20000, 0xfffffffffffffffa, 0x3, 0x7, 0x0, 0x690, 0x2}, 0xffffffffffffffff, 0x3f, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair(0x1a, 0x6, 0x1f, &(0x7f000026e000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000686000)=r2, 0x4) mount(&(0x7f000071c000-0x8)='./file0\x00', &(0x7f000007a000-0x8)='./file0\x00', &(0x7f0000b8c000-0x6)='romfs\x00', 0x0, &(0x7f00000eb000-0x72)="15867eb3243bdc28f46a4e2dc02d297993f040ad6f36da727b0f0802b2200513b543177ec66a50ceffb7c1ab8f7c4ad0e9e002018fa08bad06cc016de8ae9eb933e7918fcc3b92e83fcf734c7e9b5cb87ccd489c9a0cd8860a4404b49e91270312a13c8f9f5712904852756cbc4fea1b3b1a") sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000e27000-0x50)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02e0"}], 0x18}, 0x0) 2018/02/16 09:59:07 executing program 4: 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xec) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 09:59:07 executing program 5: socketpair$inet(0x29, 0x2, 0xfffffffffffffe9c, &(0x7f000012c000)) 2018/02/16 09:59:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000abf000)) socketpair(0x11, 0x6, 0x16c, &(0x7f00001d2000-0x7)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x786b) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000906000-0xc)={&(0x7f00006b2000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000676000-0x8)='./file0\x00', &(0x7f00005e7000-0x5)='rsfs\x00', 0x1000, &(0x7f0000040000)) mkdir(&(0x7f000032a000)='./file0\x00', 0x0) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000ff0000)='sysfs\x00', 0x23080a0, &(0x7f0000194000)="84") 2018/02/16 09:59:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000054f000-0x20)={r0, &(0x7f0000b39000-0x31)="9d5fc3335f77db91965fbcd14e6d9021346ed806264cfc26cbda20ae493105841bf7273bbb0a851d2936ec0e4fac135f3578deec6b1284c52280f09f1ea964ac049728eaf60b0b1fe90a05d5952cf8700d2eee9f124f5f5deb1ad9102e78b2811945d029055952cb91160d7225b05882ee12be74aac95f9384fca57c6f22cec47d1f040d3b821a4382154b3a2a3b9122347517ef6e75661be15984139fe038a1c1a2a5695ebfd30a293f866977fc2e5bd8fda3c6ccf91bb3e2b72b90dcc69c12083def407b6f884329893c552492949710a79b956669e99bed52", &(0x7f0000260000)="e58007a774e9e4365c1f1a59257ac397226e7d80b72ef6864994ce26afc4b42db3e1273aefdd2d465faf266f4942b9564e6ef0c0bb7391d536dfcaeec39d8576e693aabb", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f95000)={r0, 0x28, &(0x7f0000c26000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f19000)={r1, 0x3f, 0x18}, 0xffffffffffffff96) bpf$MAP_CREATE(0x0, &(0x7f00004ea000-0x2c)={0x2, 0x9, 0x3, 0x101, 0x2, r2, 0x100000001}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000c000)={r0, &(0x7f0000b66000-0xc)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000763000-0x2c)={0x1b, 0x0, 0x2, 0x436eaaa9, 0x2, r0}, 0x2c) 2018/02/16 09:59:07 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x203, 0x8, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/02/16 09:59:07 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007d1000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007fa000)={r0, 0x50, &(0x7f0000084000)}, 0x10) mount(&(0x7f000009d000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000814000-0x1)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000b67000-0x5)=']x\x00e[', 0x100000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x9, 0x5, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0/file0\x00', &(0x7f0000e0b000)='cgroup\x00', 0x80000, &(0x7f0000ae7000-0x6d)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bad000-0xc)={&(0x7f0000b19000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00003de000-0xe)='./file0/file0\x00', &(0x7f0000632000)='./file0\x00', &(0x7f00006c7000-0x4)='bfs\x00', 0x20000, &(0x7f000031e000)) mkdir(&(0x7f0000b95000-0xe)='./file0/file0\x00', 0x80) 2018/02/16 09:59:07 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xb, 0x7, 0x3, 0x8, 0x1, 0x0, 0x3}, 0xfffffffffffffe14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000), &(0x7f0000026000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)}, 0x10) 2018/02/16 09:59:07 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000f80000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ed5000-0x4)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/16 09:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={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_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a62000)={0x400000e0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f00007fc000-0x78)={0x4, 0x78, 0x8001, 0xffff, 0x240000000, 0x2, 0x0, 0x9, 0x80, 0x2, 0x3, 0x1, 0x1, 0x3, 0xff, 0x2, 0x6, 0x6, 0x80000001, 0x8, 0x0, 0x6000, 0x9, 0x0, 0x800, 0x200, 0x3, 0x0, 0x0, 0x9, 0x7f, 0x8, 0x6, 0x8, 0x101, 0x9, 0xfffffffffffffff8, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x4}, 0x1020, 0xf1, 0x6678, 0x1, 0x5, 0x81, 0x5}, 0xffffffffffffffff, 0xfff, r1, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f00004d6000)='./file0/file0\x00', 0xffffffffffffffff}, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d43000-0x8)) [ 2067.991486] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 2068.030981] EXT4-fs (sda1): Unrecognized mount option "" or missing value [ 2068.109305] WARNING: CPU: 1 PID: 8208 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 2068.117574] Kernel panic - not syncing: panic_on_warn set ... [ 2068.117574] [ 2068.124946] CPU: 1 PID: 8208 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #14 [ 2068.132135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2068.141494] Call Trace: [ 2068.144069] dump_stack+0x194/0x257 [ 2068.147706] ? arch_local_irq_restore+0x53/0x53 [ 2068.152393] ? vsnprintf+0x1ed/0x1900 [ 2068.156188] panic+0x1e4/0x41c [ 2068.159364] ? refcount_error_report+0x214/0x214 [ 2068.164099] ? show_regs_print_info+0x18/0x18 [ 2068.168591] ? perf_tp_event+0xae0/0xae0 [ 2068.172661] ? __warn+0x1c1/0x200 [ 2068.176124] ? kmalloc_slab+0x5d/0x70 [ 2068.179918] __warn+0x1dc/0x200 [ 2068.183193] ? kmalloc_slab+0x5d/0x70 [ 2068.187002] report_bug+0x211/0x2d0 [ 2068.190657] fixup_bug.part.11+0x37/0x80 [ 2068.194725] do_error_trap+0x2d7/0x3e0 [ 2068.198607] ? math_error+0x400/0x400 [ 2068.202397] ? check_noncircular+0x20/0x20 [ 2068.206609] ? mutex_lock_io_nested+0x1900/0x1900 [ 2068.211431] ? perf_trace_lock+0xd6/0x900 [ 2068.215576] ? check_noncircular+0x20/0x20 [ 2068.219799] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2068.224636] do_invalid_op+0x1b/0x20 [ 2068.228331] invalid_op+0x22/0x40 [ 2068.231762] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 2068.236145] RSP: 0018:ffff8801cd20f798 EFLAGS: 00010246 [ 2068.241487] RAX: 0000000000000000 RBX: 1ffff10039a41f22 RCX: ffffffff817e12fd [ 2068.248735] RDX: 00000000000001bb RSI: 0000000000000000 RDI: 0000000100000380 [ 2068.255985] RBP: ffff8801cd20f798 R08: ffffed0039a41f26 R09: ffffed0039a41f26 [ 2068.263234] R10: 0000000000000001 R11: ffffed0039a41f26 R12: ffff88019eac6980 [ 2068.270484] R13: ffff8801cd20f930 R14: 00000000014280c0 R15: 00000000400000e0 [ 2068.277772] ? bpf_prog_array_copy_to_user+0x7d/0x480 [ 2068.282955] ? lock_downgrade+0x980/0x980 [ 2068.287087] __kmalloc+0x25/0x760 [ 2068.290537] ? lock_release+0xa40/0xa40 [ 2068.294496] ? bpf_prog_array_copy_to_user+0x98/0x480 [ 2068.299676] bpf_prog_array_copy_to_user+0x98/0x480 [ 2068.304688] ? bpf_prog_array_length+0x2d0/0x2d0 [ 2068.309440] ? kasan_check_read+0x11/0x20 [ 2068.313573] ? _copy_to_user+0xa2/0xc0 [ 2068.317450] bpf_prog_array_copy_info+0x17b/0x1c0 [ 2068.322290] ? bpf_prog_array_copy+0x370/0x370 [ 2068.326878] perf_event_query_prog_array+0x196/0x280 [ 2068.331980] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 2068.337161] ? __fget+0x342/0x5b0 [ 2068.340608] perf_ioctl+0x3e1/0x1480 [ 2068.344301] ? lock_release+0xa40/0xa40 [ 2068.348259] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 2068.353086] ? __lock_is_held+0xb6/0x140 [ 2068.357160] ? __fget+0x36b/0x5b0 [ 2068.360613] ? iterate_fd+0x3f0/0x3f0 [ 2068.364389] ? up_read+0x40/0x40 [ 2068.367742] ? down_read_killable+0x180/0x180 [ 2068.372217] ? security_mmap_file+0x143/0x180 [ 2068.376712] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 2068.381534] do_vfs_ioctl+0x1b1/0x1520 [ 2068.385411] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 2068.390323] ? ioctl_preallocate+0x2b0/0x2b0 [ 2068.394716] ? selinux_capable+0x40/0x40 [ 2068.398771] ? SyS_futex+0x1bb/0x390 [ 2068.402495] ? security_file_ioctl+0x7d/0xb0 [ 2068.406899] ? security_file_ioctl+0x89/0xb0 [ 2068.411325] SyS_ioctl+0x8f/0xc0 [ 2068.414685] ? do_vfs_ioctl+0x1520/0x1520 [ 2068.418818] do_syscall_64+0x282/0x940 [ 2068.422684] ? __do_page_fault+0xc90/0xc90 [ 2068.426900] ? finish_task_switch+0x1e2/0x890 [ 2068.431372] ? finish_task_switch+0x1b9/0x890 [ 2068.435849] ? syscall_return_slowpath+0x550/0x550 [ 2068.440764] ? syscall_return_slowpath+0x2ac/0x550 [ 2068.445676] ? prepare_exit_to_usermode+0x350/0x350 [ 2068.450680] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 2068.456052] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2068.460894] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 2068.466064] RIP: 0033:0x453a59 [ 2068.469230] RSP: 002b:00007ff35914bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2068.476917] RAX: ffffffffffffffda RBX: 00007ff35914c6d4 RCX: 0000000000453a59 [ 2068.484164] RDX: 0000000020a62000 RSI: 00000000c008240a RDI: 0000000000000013 [ 2068.491412] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 2068.498667] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2068.505920] R13: 0000000000000277 R14: 00000000006f3bc8 R15: 0000000000000000 [ 2068.513804] Dumping ftrace buffer: [ 2068.517437] (ftrace buffer empty) [ 2068.521124] Kernel Offset: disabled [ 2068.524735] Rebooting in 86400 seconds..